diff options
102 files changed, 8429 insertions, 4725 deletions
diff --git a/Makefile.am b/Makefile.am index d6e9e168..e8905c98 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1,11 +1,5 @@ EXTRA_DIST = bootstrap COPYING design.txt faq-compile.txt faq-general.txt file-loc.txt install.txt prog_std.txt readme.txt -if XRDP_FREERDP1 -FREERDPDIR = -else -FREERDPDIR = -endif - if XRDP_NEUTRINORDP NEUTRINORDPDIR = neutrinordp else @@ -24,7 +18,6 @@ SUBDIRS = \ rdp \ xup \ mc \ - $(FREERDPDIR) \ $(NEUTRINORDPDIR) \ libxrdp \ xrdp \ diff --git a/common/arch.h b/common/arch.h index b8780926..6a29b0a9 100644 --- a/common/arch.h +++ b/common/arch.h @@ -1,7 +1,7 @@ /** * xrdp: A Remote Desktop Protocol server. * - * Copyright (C) Jay Sorg 2004-2012 + * Copyright (C) Jay Sorg 2004-2013 * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/common/log.c b/common/log.c index ce0000aa..55353a8f 100644 --- a/common/log.c +++ b/common/log.c @@ -363,7 +363,7 @@ internal_config_read_logging(int file, struct log_config *lc, if (0 == g_strcasecmp(buf, SESMAN_CFG_LOG_ENABLE_SYSLOG)) { - lc->enable_syslog = text2bool((char *)list_get_item(param_v, i)); + lc->enable_syslog = g_text2bool((char *)list_get_item(param_v, i)); } if (0 == g_strcasecmp(buf, SESMAN_CFG_LOG_SYSLOG_LEVEL)) @@ -413,28 +413,6 @@ internalInitAndAllocStruct(void) * Here below the public functions */ - -/** - * - * @brief Reads sesman configuration - * @param s translates the strings "1", "true" and "yes" in 1 (true) and other strings in 0 - * @return 0 on false, 1 on 1,true, yes - * - */ -int APP_CC -text2bool(char *s) -{ - if ( (g_atoi(s) != 0) || - (0 == g_strcasecmp(s, "true")) || - (0 == g_strcasecmp(s, "on")) || - (0 == g_strcasecmp(s, "yes"))) - { - return 1; - } - - return 0; -} - enum logReturns DEFAULT_CC log_start_from_param(const struct log_config *iniParams) { diff --git a/common/os_calls.c b/common/os_calls.c index f5f5cd60..c5a15bb0 100644 --- a/common/os_calls.c +++ b/common/os_calls.c @@ -2501,6 +2501,17 @@ g_signal_child_stop(void (*func)(int)) } /*****************************************************************************/ + +void APP_CC +g_signal_segfault(void (*func)(int)) +{ +#if defined(_WIN32) +#else + signal(SIGSEGV, func); +#endif +} + +/*****************************************************************************/ /* does not work in win32 */ void APP_CC g_signal_hang_up(void (*func)(int)) @@ -2935,3 +2946,18 @@ g_time3(void) return (tp.tv_sec * 1000) + (tp.tv_usec / 1000); #endif } + +/*****************************************************************************/ +/* returns boolean */ +int APP_CC +g_text2bool(const char *s) +{ + if ( (g_atoi(s) != 0) || + (0 == g_strcasecmp(s, "true")) || + (0 == g_strcasecmp(s, "on")) || + (0 == g_strcasecmp(s, "yes"))) + { + return 1; + } + return 0; +} diff --git a/common/os_calls.h b/common/os_calls.h index cba37588..443a1840 100644 --- a/common/os_calls.h +++ b/common/os_calls.h @@ -125,6 +125,7 @@ int APP_CC g_get_errno(void); int APP_CC g_execvp(const char* p1, char* args[]); int APP_CC g_execlp3(const char* a1, const char* a2, const char* a3); void APP_CC g_signal_child_stop(void (*func)(int)); +void APP_CC g_signal_segfault(void (*func)(int)); void APP_CC g_signal_hang_up(void (*func)(int)); void APP_CC g_signal_user_interrupt(void (*func)(int)); void APP_CC g_signal_kill(void (*func)(int)); @@ -152,5 +153,6 @@ int APP_CC g_check_user_in_group(const char* username, int gid, int* ok); int APP_CC g_time1(void); int APP_CC g_time2(void); int APP_CC g_time3(void); +int APP_CC g_text2bool(const char *s); #endif diff --git a/common/parse.h b/common/parse.h index f92e76de..69a57ff8 100644 --- a/common/parse.h +++ b/common/parse.h @@ -56,6 +56,9 @@ struct stream #define s_check_rem(s, n) ((s)->p + (n) <= (s)->end) /******************************************************************************/ +#define s_check_rem_out(s, n) ((s)->p + (n) <= (s)->data + (s)->size) + +/******************************************************************************/ #define s_check_end(s) ((s)->p == (s)->end) /******************************************************************************/ @@ -279,6 +282,35 @@ struct stream #endif /******************************************************************************/ +#if defined(B_ENDIAN) || defined(NEED_ALIGN) +#define out_uint64_le(s, v) do \ +{ \ + *((s)->p) = (unsigned char)((v) >> 0); \ + (s)->p++; \ + *((s)->p) = (unsigned char)((v) >> 8); \ + (s)->p++; \ + *((s)->p) = (unsigned char)((v) >> 16); \ + (s)->p++; \ + *((s)->p) = (unsigned char)((v) >> 24); \ + (s)->p++; \ + *((s)->p) = (unsigned char)((v) >> 32); \ + (s)->p++; \ + *((s)->p) = (unsigned char)((v) >> 40); \ + (s)->p++; \ + *((s)->p) = (unsigned char)((v) >> 48); \ + (s)->p++; \ + *((s)->p) = (unsigned char)((v) >> 56); \ + (s)->p++; \ +} while (0) +#else +#define out_uint64_le(s, v) do \ +{ \ + *((tui64*)((s)->p)) = (v); \ + (s)->p += 8; \ +} while (0) +#endif + +/******************************************************************************/ #define out_uint32_be(s, v) do \ { \ *((s)->p) = (unsigned char)((v) >> 24); \ diff --git a/common/trans.c b/common/trans.c index e862249e..5d5c6125 100644 --- a/common/trans.c +++ b/common/trans.c @@ -92,6 +92,86 @@ trans_get_wait_objs(struct trans *self, tbus *objs, int *count) /*****************************************************************************/ int APP_CC +trans_get_wait_objs_rw(struct trans *self, + tbus *robjs, int *rcount, + tbus *wobjs, int *wcount) +{ + if (self == 0) + { + return 1; + } + + if (self->status != TRANS_STATUS_UP) + { + return 1; + } + + robjs[*rcount] = self->sck; + (*rcount)++; + + if (self->wait_s != 0) + { + wobjs[*wcount] = self->sck; + (*wcount)++; + } + + return 0; +} + +/*****************************************************************************/ +int APP_CC +send_waiting(struct trans *self, int block) +{ + struct stream *temp_s; + int bytes; + int sent; + int timeout; + int cont; + + timeout = block ? 100 : 0; + cont = 1; + while (cont) + { + if (self->wait_s != 0) + { + temp_s = self->wait_s; + if (g_tcp_can_send(self->sck, timeout)) + { + bytes = (int) (temp_s->end - temp_s->p); + sent = g_tcp_send(self->sck, temp_s->p, bytes, 0); + if (sent > 0) + { + temp_s->p += sent; + if (temp_s->p >= temp_s->end) + { + self->wait_s = (struct stream *) (temp_s->next_packet); + free_stream(temp_s); + } + } + else if (sent == 0) + { + return 1; + } + else + { + if (!g_tcp_last_error_would_block(self->sck)) + { + return 1; + } + } + } + } + else + { + break; + } + cont = block; + } + return 0; +} + +/*****************************************************************************/ +int APP_CC trans_check_wait_objs(struct trans *self) { tbus in_sck = (tbus)0; @@ -142,6 +222,7 @@ trans_check_wait_objs(struct trans *self) in_trans->sck = in_sck; in_trans->type1 = TRANS_TYPE_SERVER; in_trans->status = TRANS_STATUS_UP; + in_trans->is_term = self->is_term; if (self->trans_conn_in(self, in_trans) != 0) { @@ -202,6 +283,12 @@ trans_check_wait_objs(struct trans *self) } } } + if (send_waiting(self, 0) != 0) + { + /* error */ + self->status = TRANS_STATUS_DOWN; + return 1; + } } return rv; @@ -220,15 +307,28 @@ trans_force_read_s(struct trans *self, struct stream *in_s, int size) while (size > 0) { + /* make sure stream has room */ + if ((in_s->end + size) > (in_s->data + in_s->size)) + { + return 1; + } rcvd = g_tcp_recv(self->sck, in_s->end, size, 0); - if (rcvd == -1) { if (g_tcp_last_error_would_block(self->sck)) { - if (!g_tcp_can_recv(self->sck, 10)) + if (!g_tcp_can_recv(self->sck, 100)) { /* check for term here */ + if (self->is_term != 0) + { + if (self->is_term()) + { + /* term */ + self->status = TRANS_STATUS_DOWN; + return 1; + } + } } } else @@ -277,6 +377,12 @@ trans_force_write_s(struct trans *self, struct stream *out_s) size = (int)(out_s->end - out_s->data); total = 0; + if (send_waiting(self, 1) != 0) + { + self->status = TRANS_STATUS_DOWN; + return 1; + } + while (total < size) { sent = g_tcp_send(self->sck, out_s->data + total, size - total, 0); @@ -285,9 +391,18 @@ trans_force_write_s(struct trans *self, struct stream *out_s) { if (g_tcp_last_error_would_block(self->sck)) { - if (!g_tcp_can_send(self->sck, 10)) + if (!g_tcp_can_send(self->sck, 100)) { /* check for term here */ + if (self->is_term != 0) + { + if (self->is_term()) + { + /* term */ + self->status = TRANS_STATUS_DOWN; + return 1; + } + } } } else @@ -321,6 +436,43 @@ trans_force_write(struct trans *self) /*****************************************************************************/ int APP_CC +trans_write_copy(struct trans *self) +{ + int size; + struct stream *out_s; + struct stream *wait_s; + struct stream *temp_s; + + if (self->status != TRANS_STATUS_UP) + { + return 1; + } + + out_s = self->out_s; + size = (int)(out_s->end - out_s->data); + make_stream(wait_s); + init_stream(wait_s, size); + out_uint8a(wait_s, out_s->data, size); + s_mark_end(wait_s); + wait_s->p = wait_s->data; + if (self->wait_s == 0) + { + self->wait_s = wait_s; + } + else + { + temp_s = self->wait_s; + while (temp_s->next_packet != 0) + { + temp_s = (struct stream *) (temp_s->next_packet); + } + temp_s->next_packet = wait_s; + } + return 0; +} + +/*****************************************************************************/ +int APP_CC trans_connect(struct trans *self, const char *server, const char *port, int timeout) { diff --git a/common/trans.h b/common/trans.h index 8daa980a..b7b9c20d 100644 --- a/common/trans.h +++ b/common/trans.h @@ -38,6 +38,7 @@ struct trans; /* forward declaration */ typedef int (*ttrans_data_in)(struct trans* self); typedef int (*ttrans_conn_in)(struct trans* self, struct trans* new_self); +typedef int (*tis_term)(void); struct trans { @@ -52,6 +53,8 @@ struct trans struct stream* in_s; struct stream* out_s; char* listen_filename; + tis_term is_term; /* used to test for exit */ + struct stream* wait_s; }; struct trans* APP_CC @@ -71,6 +74,8 @@ trans_force_read(struct trans* self, int size); int APP_CC trans_force_write(struct trans* self); int APP_CC +trans_write_copy(struct trans* self); +int APP_CC trans_connect(struct trans* self, const char* server, const char* port, int timeout); int APP_CC diff --git a/common/xrdp_constants.h b/common/xrdp_constants.h index 4ccc4a46..6b1685f5 100644 --- a/common/xrdp_constants.h +++ b/common/xrdp_constants.h @@ -564,6 +564,8 @@ #define CMDTYPE_FRAME_MARKER 0x0004 #define CMDTYPE_STREAM_SURFACE_BITS 0x0006 +#define XRDP_MAX_BITMAP_CACHE_ID 3 +#define XRDP_MAX_BITMAP_CACHE_IDX 2000 #define XRDP_BITMAP_CACHE_ENTRIES 2048 #endif diff --git a/configure.ac b/configure.ac index a2a80aa2..e8823350 100644 --- a/configure.ac +++ b/configure.ac @@ -1,7 +1,7 @@ # Process this file with autoconf to produce a configure script AC_PREREQ(2.59) -AC_INIT([xrdp], [0.6.0], [xrdp-devel@lists.sourceforge.net]) +AC_INIT([xrdp], [0.7.0], [xrdp-devel@lists.sourceforge.net]) AC_CONFIG_HEADERS(config_ac.h:config_ac-h.in) AM_INIT_AUTOMAKE([1.6 foreign]) AC_PROG_CC @@ -31,10 +31,6 @@ AC_ARG_ENABLE(xrdpdebug, AS_HELP_STRING([--enable-xrdpdebug], [Build debug (default: no)]), [xrdpdebug=true], [xrdpdebug=false]) AM_CONDITIONAL(XRDP_DEBUG, [test x$xrdpdebug = xtrue]) -AC_ARG_ENABLE(freerdp1, AS_HELP_STRING([--enable-freerdp1], - [Build freerdp1 module (default: no)]), - [freerdp1=true], [freerdp1=false]) -AM_CONDITIONAL(XRDP_FREERDP1, [test x$freerdp1 = xtrue]) AC_ARG_ENABLE(neutrinordp, AS_HELP_STRING([--enable-neutrinordp], [Build neutrinordp module (default: no)]), [neutrinordp=true], [neutrinordp=false]) @@ -43,6 +39,10 @@ AC_ARG_ENABLE(jpeg, AS_HELP_STRING([--enable-jpeg], [Build jpeg module (default: no)]), [jpeg=true], [jpeg=false]) AM_CONDITIONAL(XRDP_JPEG, [test x$jpeg = xtrue]) +AC_ARG_ENABLE(tjpeg, AS_HELP_STRING([--enable-tjpeg], + [Build turbo jpeg module(assumes /opt/libjpeg-turbo) (default: no)]), + [tjpeg=true], [tjpeg=false]) +AM_CONDITIONAL(XRDP_TJPEG, [test x$tjpeg = xtrue]) AC_ARG_ENABLE(simplesound, AS_HELP_STRING([--enable-simplesound], [Build simple pulse audio interface (default: no)]), [simplesound=true], [simplesound=false]) @@ -83,8 +83,6 @@ then AC_DEFINE([USE_NOPAM],1,[Disable PAM]) fi -AS_IF( [test "x$enable_freerdp1" = "xyes"] , [PKG_CHECK_MODULES(FREERDP, freerdp >= 1.0.0)] ) - AS_IF( [test "x$enable_neutrinordp" = "xyes"] , [PKG_CHECK_MODULES(FREERDP, freerdp >= 1.0.0)] ) # checking for libjpeg @@ -128,7 +126,6 @@ AC_CONFIG_FILES([Makefile libxrdp/Makefile xup/Makefile mc/Makefile - freerdp1/Makefile neutrinordp/Makefile xrdp/Makefile sesman/Makefile @@ -141,8 +138,8 @@ AC_CONFIG_FILES([Makefile docs/man/Makefile instfiles/Makefile instfiles/pam.d/Makefile - instfiles/init.d/Makefile - instfiles/default/Makefile + instfiles/init.d/Makefile + instfiles/default/Makefile genkeymap/Makefile xrdpapi/Makefile xrdpvr/Makefile diff --git a/docs/man/sesman.ini.5 b/docs/man/sesman.ini.5 index 2bf69297..84beafb4 100644 --- a/docs/man/sesman.ini.5 +++ b/docs/man/sesman.ini.5 @@ -98,9 +98,8 @@ If unset or set to \fI0\fR, unlimited session are allowed. .TP \fBKillDisconnected\fR=\fI[0|1]\fR -If set to \fB1\fR, \fBtrue\fR or \fByes\fR, every session will be killed when the user disconnects. +If set to \fB1\fR, \fBtrue\fR or \fByes\fR, every session will be killed within 60 seconds when the user disconnects. .br -\fI\-this option is currently ignored!\-\fR .TP \fBIdleTimeLimit\fR=\fI<number>\fR @@ -112,11 +111,10 @@ If set to \fI0\fR, automatic disconnection is disabled. .TP \fBDisconnectedTimeLimit\fR=\fI<number>\fR -Sets the the time limit before a disconnected session is killed. +Sets the time(in seconds) limit before a disconnected session is killed. .br If set to \fI0\fR, automatic killing is disabled. .br -\fI\-this option is currently ignored!\-\fR .SH "SECURITY" The following parameters can be used in the \fB[Sessions]\fR section: diff --git a/freerdp/Makefile.am b/freerdp/Makefile.am deleted file mode 100644 index 21f78741..00000000 --- a/freerdp/Makefile.am +++ /dev/null @@ -1,20 +0,0 @@ -EXTRA_DIST = xrdp-freerdp.h - -AM_CFLAGS = \ - -DXRDP_CFG_PATH=\"${sysconfdir}/xrdp\" \ - -DXRDP_SBIN_PATH=\"${sbindir}\" \ - -DXRDP_SHARE_PATH=\"${datadir}/xrdp\" \ - -DXRDP_PID_PATH=\"${localstatedir}/run\" - -INCLUDES = \ - -I$(top_srcdir)/common \ - $(FREERDP_CFLAGS) - -lib_LTLIBRARIES = \ - libxrdpfreerdp.la - -libxrdpfreerdp_la_SOURCES = xrdp-freerdp.c xrdp-color.c - -libxrdpfreerdp_la_LIBADD = \ - $(top_builddir)/common/libcommon.la \ - $(FREERDP_LIBS) diff --git a/freerdp/xrdp-color.c b/freerdp/xrdp-color.c deleted file mode 100644 index 0ecf4dbf..00000000 --- a/freerdp/xrdp-color.c +++ /dev/null @@ -1,314 +0,0 @@ -/** - * xrdp: A Remote Desktop Protocol server. - * - * Copyright (C) Jay Sorg 2004-2012 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * freerdp wrapper - */ - -#include "xrdp-freerdp.h" - -char *APP_CC -convert_bitmap(int in_bpp, int out_bpp, char *bmpdata, - int width, int height, int *palette) -{ - char *out; - char *src; - char *dst; - int i; - int j; - int red; - int green; - int blue; - int pixel; - - if ((in_bpp == 8) && (out_bpp == 8)) - { - out = (char *)g_malloc(width * height, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui8 *)src); - pixel = palette[pixel]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR8(red, green, blue); - *dst = pixel; - src++; - dst++; - } - } - - return out; - } - - if ((in_bpp == 8) && (out_bpp == 16)) - { - out = (char *)g_malloc(width * height * 2, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui8 *)src); - pixel = palette[pixel]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR16(red, green, blue); - *((tui16 *)dst) = pixel; - src++; - dst += 2; - } - } - - return out; - } - - if ((in_bpp == 8) && (out_bpp == 24)) - { - out = (char *)g_malloc(width * height * 4, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui8 *)src); - pixel = palette[pixel]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR24RGB(red, green, blue); - *((tui32 *)dst) = pixel; - src++; - dst += 4; - } - } - - return out; - } - - if ((in_bpp == 15) && (out_bpp == 16)) - { - out = (char *)g_malloc(width * height * 2, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui16 *)src); - SPLITCOLOR15(red, green, blue, pixel); - pixel = COLOR16(red, green, blue); - *((tui16 *)dst) = pixel; - src += 2; - dst += 2; - } - } - - return out; - } - - if ((in_bpp == 15) && (out_bpp == 24)) - { - out = (char *)g_malloc(width * height * 4, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui16 *)src); - SPLITCOLOR15(red, green, blue, pixel); - pixel = COLOR24RGB(red, green, blue); - *((tui32 *)dst) = pixel; - src += 2; - dst += 4; - } - } - - return out; - } - - if ((in_bpp == 16) && (out_bpp == 16)) - { - return bmpdata; - } - - if ((in_bpp == 16) && (out_bpp == 24)) - { - out = (char *)g_malloc(width * height * 4, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui16 *)src); - SPLITCOLOR16(red, green, blue, pixel); - pixel = COLOR24RGB(red, green, blue); - *((tui32 *)dst) = pixel; - src += 2; - dst += 4; - } - } - - return out; - } - - if ((in_bpp == 24) && (out_bpp == 24)) - { - out = (char *)g_malloc(width * height * 4, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - blue = *((tui8 *)src); - src++; - green = *((tui8 *)src); - src++; - red = *((tui8 *)src); - src++; - pixel = COLOR24RGB(red, green, blue); - *((tui32 *)dst) = pixel; - dst += 4; - } - } - - return out; - } - - if ((in_bpp == 32) && (out_bpp == 24)) - { - return bmpdata; - } - - if ((in_bpp == 32) && (out_bpp == 32)) - { - return bmpdata; - } - - if ((in_bpp == 15) && (out_bpp == 15)) - { - return bmpdata; - } - - g_writeln("convert_bitmap: error unknown conversion from %d to %d", - in_bpp, out_bpp); - return 0; -} - -/*****************************************************************************/ -/* returns color or 0 */ -int APP_CC -convert_color(int in_bpp, int out_bpp, int in_color, int *palette) -{ - int pixel; - int red; - int green; - int blue; - - if ((in_bpp == 1) && (out_bpp == 24)) - { - pixel = in_color == 0 ? 0 : 0xffffff; - return pixel; - } - - if ((in_bpp == 8) && (out_bpp == 8)) - { - pixel = palette[in_color]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR8(red, green, blue); - return pixel; - } - - if ((in_bpp == 8) && (out_bpp == 16)) - { - pixel = palette[in_color]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR16(red, green, blue); - return pixel; - } - - if ((in_bpp == 8) && (out_bpp == 24)) - { - pixel = palette[in_color]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR24BGR(red, green, blue); - return pixel; - } - - if ((in_bpp == 15) && (out_bpp == 16)) - { - pixel = in_color; - SPLITCOLOR15(red, green, blue, pixel); - pixel = COLOR16(red, green, blue); - return pixel; - } - - if ((in_bpp == 15) && (out_bpp == 24)) - { - pixel = in_color; - SPLITCOLOR15(red, green, blue, pixel); - pixel = COLOR24BGR(red, green, blue); - return pixel; - } - - if ((in_bpp == 16) && (out_bpp == 16)) - { - return in_color; - } - - if ((in_bpp == 16) && (out_bpp == 24)) - { - pixel = in_color; - SPLITCOLOR16(red, green, blue, pixel); - pixel = COLOR24BGR(red, green, blue); - return pixel; - } - - if ((in_bpp == 24) && (out_bpp == 24)) - { - return in_color; - } - - if ((in_bpp == 32) && (out_bpp == 24)) - { - return in_color; - } - - if ((in_bpp == 32) && (out_bpp == 32)) - { - return in_color; - } - - if ((in_bpp == 15) && (out_bpp == 15)) - { - return in_color; - } - - g_writeln("convert_color: error unknown conversion from %d to %d", - in_bpp, out_bpp); - return 0; -} diff --git a/freerdp/xrdp-freerdp.c b/freerdp/xrdp-freerdp.c deleted file mode 100644 index 5ee58800..00000000 --- a/freerdp/xrdp-freerdp.c +++ /dev/null @@ -1,1049 +0,0 @@ -/** - * xrdp: A Remote Desktop Protocol server. - * - * Copyright (C) Jay Sorg 2004-2012 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * freerdp wrapper - */ - -#include "xrdp-freerdp.h" -#include "xrdp-color.h" - -#define GET_MOD(_inst) ((struct mod*)((_inst)->param1)) -#define SET_MOD(_inst, _mod) ((_inst)->param1) = _mod - -struct my_bitmap -{ - char *data; - int width; - int height; - int bpp; -}; - -struct my_cursor -{ - char *andmask; - int andbpp; - char *xormask; - int xorbpp; - int width; - int height; - int hotx; - int hoty; -}; - -/*****************************************************************************/ -/* return error */ -static int DEFAULT_CC -lib_mod_start(struct mod *mod, int w, int h, int bpp) -{ - LIB_DEBUG(mod, "in lib_mod_start"); - g_writeln("lib_mod_start: w %d h %d bpp %d", w, h, bpp); - mod->width = w; - mod->height = h; - mod->bpp = bpp; - - if (bpp == 24) - { - mod->settings->server_depth = 32; - } - else - { - mod->settings->server_depth = mod->bpp; - } - - mod->settings->width = mod->width; - mod->settings->height = mod->height; - LIB_DEBUG(mod, "out lib_mod_start"); - return 0; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lib_mod_connect(struct mod *mod) -{ - int code; - - LIB_DEBUG(mod, "in lib_mod_connect"); - code = mod->inst->rdp_connect(mod->inst); - g_writeln("lib_mod_connect: code %d", code); - LIB_DEBUG(mod, "out lib_mod_connect"); - return code; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lib_mod_event(struct mod *mod, int msg, long param1, long param2, - long param3, long param4) -{ - LIB_DEBUG(mod, "in lib_mod_event"); - int ext; - - //g_writeln("%d %d %d %d %d", msg, param1, param2, param3, param4); - switch (msg) - { - case 15: - ext = param4 & 0x100 ? 1 : 0; - mod->inst->rdp_send_input_scancode(mod->inst, 0, ext, param3); - break; - case 16: - ext = param4 & 0x100 ? 1 : 0; - mod->inst->rdp_send_input_scancode(mod->inst, 1, ext, param3); - break; - case 17: - mod->inst->rdp_sync_input(mod->inst, param4); - break; - case 100: - mod->inst->rdp_send_input_mouse(mod->inst, PTRFLAGS_MOVE, - param1, param2); - break; - case 101: - mod->inst->rdp_send_input_mouse(mod->inst, PTRFLAGS_BUTTON1, - param1, param2); - break; - case 102: - mod->inst->rdp_send_input_mouse(mod->inst, - PTRFLAGS_BUTTON1 | PTRFLAGS_DOWN, - param1, param2); - break; - case 103: - mod->inst->rdp_send_input_mouse(mod->inst, - PTRFLAGS_BUTTON2, param1, param2); - break; - case 104: - mod->inst->rdp_send_input_mouse(mod->inst, - PTRFLAGS_BUTTON2 | PTRFLAGS_DOWN, - param1, param2); - break; - case 105: - mod->inst->rdp_send_input_mouse(mod->inst, - PTRFLAGS_BUTTON3, param1, param2); - break; - case 106: - mod->inst->rdp_send_input_mouse(mod->inst, - PTRFLAGS_BUTTON3 | PTRFLAGS_DOWN, - param1, param2); - break; - case 107: - mod->inst->rdp_send_input_mouse(mod->inst, - PTRFLAGS_WHEEL | 0x0078, 0, 0); - break; - case 108: - break; - case 109: - mod->inst->rdp_send_input_mouse(mod->inst, - PTRFLAGS_WHEEL | - PTRFLAGS_WHEEL_NEGATIVE | 0x0088, 0, 0); - break; - case 110: - break; - } - - LIB_DEBUG(mod, "out lib_mod_event"); - return 0; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lib_mod_signal(struct mod *mod) -{ - LIB_DEBUG(mod, "in lib_mod_signal"); - g_writeln("lib_mod_signal:"); - LIB_DEBUG(mod, "out lib_mod_signal"); - return 0; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lib_mod_end(struct mod *mod) -{ - g_writeln("lib_mod_end:"); - return 0; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lib_mod_set_param(struct mod *mod, char *name, char *value) -{ - g_writeln("lib_mod_set_param: name [%s] value [%s]", name, value); - - if (g_strcmp(name, "hostname") == 0) - { - g_strncpy(mod->settings->hostname, value, sizeof(mod->settings->hostname)); - } - else if (g_strcmp(name, "ip") == 0) - { - g_strncpy(mod->settings->server, value, sizeof(mod->settings->server)); - } - else if (g_strcmp(name, "port") == 0) - { - mod->settings->tcp_port_rdp = g_atoi(value); - } - else if (g_strcmp(name, "keylayout") == 0) - { - mod->settings->keyboard_layout = g_atoi(value); - } - else if (g_strcmp(name, "name") == 0) - { - } - else if (g_strcmp(name, "lib") == 0) - { - } - else - { - g_writeln("lib_mod_set_param: unknown name [%s] value [%s]", name, value); - } - - return 0; -} - -/******************************************************************************/ -static int DEFAULT_CC -mod_session_change(struct mod *v, int a, int b) -{ - g_writeln("mod_session_change:"); - return 0; -} - -/******************************************************************************/ -static int DEFAULT_CC -mod_get_wait_objs(struct mod *v, tbus *read_objs, int *rcount, - tbus *write_objs, int *wcount, int *timeout) -{ - void **rfds; - void **wfds; - - rfds = (void **)read_objs; - wfds = (void **)write_objs; - return v->inst->rdp_get_fds(v->inst, rfds, rcount, wfds, wcount); -} - -/******************************************************************************/ -static int DEFAULT_CC -mod_check_wait_objs(struct mod *v) -{ - return v->inst->rdp_check_fds(v->inst); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_error(rdpInst *inst, const char *text) -{ - g_writeln("ui_error: %s", text); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_warning(rdpInst *inst, const char *text) -{ - g_writeln("ui_warning: %s", text); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_unimpl(rdpInst *inst, const char *text) -{ - g_writeln("ui_unimpl: %s", text); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_begin_update(rdpInst *inst) -{ - struct mod *mod; - - mod = GET_MOD(inst); - mod->server_begin_update(mod); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_end_update(rdpInst *inst) -{ - struct mod *mod; - - mod = GET_MOD(inst); - mod->server_end_update(mod); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_desktop_save(rdpInst *inst, int offset, int x, int y, - int cx, int cy) -{ - g_writeln("ui_desktop_save:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_desktop_restore(rdpInst *inst, int offset, int x, int y, - int cx, int cy) -{ - g_writeln("ui_desktop_restore:"); -} - -/******************************************************************************/ -static RD_HBITMAP DEFAULT_CC -ui_create_bitmap(rdpInst *inst, int width, int height, uint8 *data) -{ - struct my_bitmap *bm; - struct mod *mod; - int size; - int bpp; - char *bmpdata; - - mod = GET_MOD(inst); - bpp = mod->bpp == 24 ? 32 : mod->bpp; - bm = (struct my_bitmap *)g_malloc(sizeof(struct my_bitmap), 1); - bm->width = width; - bm->height = height; - bm->bpp = bpp; - bmpdata = convert_bitmap(mod->settings->server_depth, bpp, - data, width, height, mod->cmap); - - if (bmpdata == (char *)data) - { - size = width * height * ((bpp + 7) / 8); - bm->data = (char *)g_malloc(size, 0); - g_memcpy(bm->data, bmpdata, size); - } - else - { - bm->data = bmpdata; - } - - return bm; -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_paint_bitmap(rdpInst *inst, int x, int y, int cx, int cy, int width, - int height, uint8 *data) -{ - struct mod *mod; - char *bmpdata; - - mod = GET_MOD(inst); - bmpdata = convert_bitmap(mod->settings->server_depth, mod->bpp, - data, width, height, mod->cmap); - - if (bmpdata != 0) - { - mod->server_paint_rect(mod, x, y, cx, cy, bmpdata, width, height, 0, 0); - } - - if (bmpdata != (char *)data) - { - g_free(bmpdata); - } -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_destroy_bitmap(rdpInst *inst, RD_HBITMAP bmp) -{ - struct my_bitmap *bm; - - bm = (struct my_bitmap *)bmp; - g_free(bm->data); - g_free(bm); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_line(rdpInst *inst, uint8 opcode, int startx, int starty, int endx, - int endy, RD_PEN *pen) -{ - g_writeln("ui_line:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_rect(rdpInst *inst, int x, int y, int cx, int cy, uint32 color) -{ - struct mod *mod; - - mod = GET_MOD(inst); - color = convert_color(mod->settings->server_depth, mod->bpp, - color, mod->cmap); - mod->server_set_fgcolor(mod, color); - mod->server_fill_rect(mod, x, y, cx, cy); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_polygon(rdpInst *inst, uint8 opcode, uint8 fillmode, RD_POINT *point, - int npoints, RD_BRUSH *brush, uint32 bgcolor, uint32 fgcolor) -{ - g_writeln("ui_polygon:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_polyline(rdpInst *inst, uint8 opcode, RD_POINT *points, int npoints, - RD_PEN *pen) -{ - g_writeln("ui_polyline:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_ellipse(rdpInst *inst, uint8 opcode, uint8 fillmode, int x, int y, - int cx, int cy, RD_BRUSH *brush, uint32 bgcolor, uint32 fgcolor) -{ - g_writeln("ui_ellipse:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_add_char(rdpInst *inst, uint8 font, uint16 character, sint16 offset, - sint16 baseline, uint16 width, uint16 height, uint8 *data) -{ - struct mod *mod; - - //g_writeln("ui_add_char:"); - mod = GET_MOD(inst); - mod->server_add_char(mod, font, character, offset, baseline, - width, height, (char *)data); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_draw_text(rdpInst *inst, uint8 font, uint8 flags, - uint8 opcode, int mixmode, - int x, int y, int clipx, int clipy, int clipcx, int clipcy, - int boxx, int boxy, int boxcx, int boxcy, RD_BRUSH *brush, - uint32 bgcolor, uint32 fgcolor, uint8 *text, uint8 length) -{ - struct mod *mod; - - //g_writeln("ui_draw_text: flags %d mixmode %d x %d y %d", flags, mixmode, x, y); - //g_writeln("%d %d %d %d %d %d %d %d", clipx, clipy, clipcx, clipcy, boxx, boxy, boxcx, boxcy); - mod = GET_MOD(inst); - fgcolor = convert_color(mod->settings->server_depth, mod->bpp, - fgcolor, mod->cmap); - mod->server_set_fgcolor(mod, fgcolor); - bgcolor = convert_color(mod->settings->server_depth, mod->bpp, - bgcolor, mod->cmap); - mod->server_set_bgcolor(mod, bgcolor); - mod->server_draw_text(mod, font, flags, mixmode, - clipx, clipy, clipx + clipcx, clipy + clipcy, - boxx, boxy, boxx + boxcx, boxy + boxcy, x, y, - (char *)text, length); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_start_draw_glyphs(rdpInst *inst, uint32 bgcolor, uint32 fgcolor) -{ - g_writeln("ui_start_draw_glyphs:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_draw_glyph(rdpInst *inst, int x, int y, int cx, int cy, - RD_HGLYPH glyph) -{ - g_writeln("ui_draw_glyph:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_end_draw_glyphs(rdpInst *inst, int x, int y, int cx, int cy) -{ - g_writeln("ui_end_draw_glyphs:"); -} - -/******************************************************************************/ -static uint32 DEFAULT_CC -ui_get_toggle_keys_state(rdpInst *inst) -{ - g_writeln("ui_get_toggle_keys_state:"); - return 0; -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_bell(rdpInst *inst) -{ - g_writeln("ui_bell:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_destblt(rdpInst *inst, uint8 opcode, int x, int y, int cx, int cy) -{ - struct mod *mod; - - g_writeln("ui_destblt:"); - mod = GET_MOD(inst); - mod->server_set_opcode(mod, opcode); - mod->server_fill_rect(mod, x, y, cx, cy); - mod->server_set_opcode(mod, 0xcc); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_patblt(rdpInst *inst, uint8 opcode, int x, int y, int cx, int cy, - RD_BRUSH *brush, uint32 bgcolor, uint32 fgcolor) -{ - struct mod *mod; - uint8 idata[8]; - int index; - - mod = GET_MOD(inst); - mod->server_set_opcode(mod, opcode); - fgcolor = convert_color(mod->settings->server_depth, mod->bpp, - fgcolor, mod->cmap); - mod->server_set_fgcolor(mod, fgcolor); - bgcolor = convert_color(mod->settings->server_depth, mod->bpp, - bgcolor, mod->cmap); - mod->server_set_bgcolor(mod, bgcolor); - mod->server_set_mixmode(mod, 1); - - if (brush->bd != 0) - { - if (brush->bd->color_code == 1) /* 8x8 1 bpp */ - { - for (index = 0; index < 8; index++) - { - idata[index] = ~(brush->bd->data[index]); - } - - mod->server_set_brush(mod, brush->xorigin, brush->yorigin, - brush->style, idata); - } - else - { - g_writeln("ui_patblt: error color_code %d", brush->bd->color_code); - } - } - else - { - for (index = 0; index < 8; index++) - { - idata[index] = ~(brush->pattern[index]); - } - - mod->server_set_brush(mod, brush->xorigin, brush->yorigin, - brush->style, idata); - } - - mod->server_fill_rect(mod, x, y, cx, cy); - mod->server_set_opcode(mod, 0xcc); - mod->server_set_mixmode(mod, 0); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_screenblt(rdpInst *inst, uint8 opcode, int x, int y, int cx, int cy, - int srcx, int srcy) -{ - struct mod *mod; - - mod = GET_MOD(inst); - mod->server_set_opcode(mod, opcode); - mod->server_screen_blt(mod, x, y, cx, cy, srcx, srcy); - mod->server_set_opcode(mod, 0xcc); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_memblt(rdpInst *inst, uint8 opcode, int x, int y, int cx, int cy, - RD_HBITMAP src, int srcx, int srcy) -{ - struct my_bitmap *bitmap; - struct mod *mod; - char *bmpdata; - - mod = GET_MOD(inst); - bitmap = (struct my_bitmap *)src; - mod->server_set_opcode(mod, opcode); - mod->server_paint_rect(mod, x, y, cx, cy, bitmap->data, - bitmap->width, bitmap->height, srcx, srcy); - mod->server_set_opcode(mod, 0xcc); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_triblt(rdpInst *inst, uint8 opcode, int x, int y, int cx, int cy, - RD_HBITMAP src, int srcx, int srcy, RD_BRUSH *brush, - uint32 bgcolor, uint32 fgcolor) -{ - g_writeln("ui_triblt:"); -} - -/******************************************************************************/ -static RD_HGLYPH DEFAULT_CC -ui_create_glyph(rdpInst *inst, int width, int height, uint8 *data) -{ - g_writeln("ui_create_glyph:"); - return 0; -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_destroy_glyph(rdpInst *inst, RD_HGLYPH glyph) -{ - g_writeln("ui_destroy_glyph:"); -} - -/******************************************************************************/ -static int DEFAULT_CC -ui_select(rdpInst *inst, int rdp_socket) -{ - return 1; -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_set_clip(rdpInst *inst, int x, int y, int cx, int cy) -{ - struct mod *mod; - - mod = GET_MOD(inst); - mod->server_set_clip(mod, x, y, cx, cy); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_reset_clip(rdpInst *inst) -{ - struct mod *mod; - - mod = GET_MOD(inst); - mod->server_reset_clip(mod); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_resize_window(rdpInst *inst) -{ - g_writeln("ui_resize_window:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_set_cursor(rdpInst *inst, RD_HCURSOR cursor) -{ - struct mod *mod; - struct my_cursor *cur; - - //g_writeln("ui_set_cursor:"); - mod = GET_MOD(inst); - cur = (struct my_cursor *)cursor; - - if (cur != 0) - { - mod->server_set_cursor(mod, cur->hotx, cur->hoty, - cur->xormask, cur->andmask); - } - else - { - g_writeln("ui_set_cursor: nil cursor"); - } -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_destroy_cursor(rdpInst *inst, RD_HCURSOR cursor) -{ - struct my_cursor *cur; - - //g_writeln("ui_destroy_cursor:"); - cur = (struct my_cursor *)cursor; - - if (cur != 0) - { - g_free(cur->andmask); - g_free(cur->xormask); - } - - g_free(cur); -} - -#define RGB24(_r, _g, _b) \ - (_r << 16) | (_g << 8) | _b; - -/******************************************************************************/ -static int -l_get_pixel(tui8 *data, int x, int y, int width, int height, int bpp) -{ - int start; - int shift; - tui16 *src16; - tui32 *src32; - int red, green, blue; - - switch (bpp) - { - case 1: - width = (width + 7) / 8; - start = (y * width) + x / 8; - shift = x % 8; - return (data[start] & (0x80 >> shift)) != 0; - case 8: - return data[y * width + x]; - case 15: - case 16: - src16 = (uint16 *) data; - return src16[y * width + x]; - case 24: - data += y * width * 3; - data += x * 3; - red = data[0]; - green = data[1]; - blue = data[2]; - return RGB24(red, green, blue); - case 32: - src32 = (uint32 *) data; - return src32[y * width + x]; - default: - g_writeln("l_get_pixel: unknown bpp %d", bpp); - break; - } - - return 0; -} - -/******************************************************************************/ -static void -l_set_pixel(tui8 *data, int x, int y, int width, int height, - int bpp, int pixel) -{ - int start; - int shift; - int *dst32; - tui8 *dst8; - - if (bpp == 1) - { - width = (width + 7) / 8; - start = (y * width) + x / 8; - shift = x % 8; - - if (pixel) - { - data[start] = data[start] | (0x80 >> shift); - } - else - { - data[start] = data[start] & ~(0x80 >> shift); - } - } - else if (bpp == 24) - { - dst8 = data + (y * width + x) * 3; - *(dst8++) = (pixel >> 16) & 0xff; - *(dst8++) = (pixel >> 8) & 0xff; - *(dst8++) = (pixel >> 0) & 0xff; - } - else if (bpp == 32) - { - dst32 = (int *) data; - dst32[y * width + x] = pixel; - } - else - { - g_writeln("l_set_pixel: unknown bpp %d", bpp); - } -} - - -/******************************************************************************/ -/* andmask = mask = 32 * 32 / 8 - xormask = data = 32 * 32 * 3 */ -static RD_HCURSOR DEFAULT_CC -ui_create_cursor(rdpInst *inst, unsigned int x, unsigned int y, - int width, int height, uint8 *andmask, - uint8 *xormask, int bpp) -{ - struct mod *mod; - struct my_cursor *cur; - int i; - int j; - int jj; - int apixel; - int xpixel; - char *dst; - - mod = GET_MOD(inst); - g_writeln("ui_create_cursor: x %d y %d width %d height %d bpp %d", - x, y, width, height, bpp); - cur = (struct my_cursor *)g_malloc(sizeof(struct my_cursor), 1); - cur->width = width; - cur->height = height; - cur->hotx = x; - cur->hoty = y; - cur->andmask = g_malloc(32 * 32 * 4, 1); - cur->xormask = g_malloc(32 * 32 * 4, 1); - - for (j = 0; j < height; j++) - { - jj = (bpp != 1) ? j : (height - 1) - j; - - for (i = 0; i < width; i++) - { - apixel = l_get_pixel(andmask, i, jj, width, height, 1); - xpixel = l_get_pixel(xormask, i, jj, width, height, bpp); - xpixel = convert_color(bpp, 24, xpixel, mod->cmap); - l_set_pixel(cur->andmask, i, j, width, height, 1, apixel); - l_set_pixel(cur->xormask, i, j, width, height, 24, xpixel); - } - } - - return (RD_HCURSOR)cur; -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_set_null_cursor(rdpInst *inst) -{ - g_writeln("ui_set_null_cursor:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_set_default_cursor(rdpInst *inst) -{ - g_writeln("ui_set_default_cursor:"); -} - -/******************************************************************************/ -static RD_HPALETTE DEFAULT_CC -ui_create_palette(rdpInst *inst, RD_PALETTE *colors) -{ - struct mod *mod; - int index; - int red; - int green; - int blue; - int pixel; - int count; - int *cmap; - - mod = GET_MOD(inst); - g_writeln("ui_create_palette:"); - count = 256; - - if (count > colors->count) - { - count = colors->count; - } - - cmap = (int *)g_malloc(256 * 4, 1); - - for (index = 0; index < count; index++) - { - red = colors->entries[index].red; - green = colors->entries[index].green; - blue = colors->entries[index].blue; - pixel = COLOR24RGB(red, green, blue); - cmap[index] = pixel; - } - - return (RD_HPALETTE)cmap; -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_move_pointer(rdpInst *inst, int x, int y) -{ - g_writeln("ui_move_pointer:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_set_palette(rdpInst *inst, RD_HPALETTE map) -{ - struct mod *mod; - - mod = GET_MOD(inst); - g_writeln("ui_set_palette:"); - g_memcpy(mod->cmap, map, 256 * 4); - g_free(map); -} - -/******************************************************************************/ -static RD_HBITMAP DEFAULT_CC -ui_create_surface(rdpInst *inst, int width, int height, RD_HBITMAP old) -{ - g_writeln("ui_create_surface:"); - return 0; -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_set_surface(rdpInst *inst, RD_HBITMAP surface) -{ - g_writeln("ui_set_surface:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_destroy_surface(rdpInst *inst, RD_HBITMAP surface) -{ - g_writeln("ui_destroy_surface:"); -} - -/******************************************************************************/ -static void DEFAULT_CC -ui_channel_data(rdpInst *inst, int chan_id, char *data, int data_size, - int flags, int total_size) -{ - g_writeln("ui_channel_data:"); -} - -/******************************************************************************/ -static RD_BOOL DEFAULT_CC -ui_authenticate(rdpInst *inst) -{ - return 1; -} - -/******************************************************************************/ -static int DEFAULT_CC -ui_decode(rdpInst *inst, uint8 *data, int data_size) -{ - return 0; -} - -/******************************************************************************/ -static RD_BOOL DEFAULT_CC -ui_check_certificate(rdpInst *inst, const char *fingerprint, - const char *subject, const char *issuer, RD_BOOL verified) -{ - return 1; -} - -/******************************************************************************/ -struct mod *EXPORT_CC -mod_init(void) -{ - struct mod *mod; - - //g_writeln("1"); - //freerdp_global_init(); - //g_writeln("2"); - mod = (struct mod *)g_malloc(sizeof(struct mod), 1); - mod->size = sizeof(struct mod); - mod->version = CURRENT_MOD_VER; - mod->handle = (tbus)mod; - mod->mod_connect = lib_mod_connect; - mod->mod_start = lib_mod_start; - mod->mod_event = lib_mod_event; - mod->mod_signal = lib_mod_signal; - mod->mod_end = lib_mod_end; - mod->mod_set_param = lib_mod_set_param; - mod->mod_session_change = mod_session_change; - mod->mod_get_wait_objs = mod_get_wait_objs; - mod->mod_check_wait_objs = mod_check_wait_objs; - mod->settings = (struct rdp_set *)g_malloc(sizeof(struct rdp_set), 1); - - mod->settings->width = 1280; - mod->settings->height = 1024; - mod->settings->encryption = 1; - mod->settings->rdp_security = 1; - mod->settings->tls_security = 1; - mod->settings->server_depth = 16; - mod->settings->bitmap_cache = 1; - mod->settings->bitmap_compression = 1; - mod->settings->performanceflags = - PERF_DISABLE_WALLPAPER | PERF_DISABLE_FULLWINDOWDRAG | PERF_DISABLE_MENUANIMATIONS; - mod->settings->new_cursors = 1; - mod->settings->rdp_version = 5; - mod->settings->text_flags = 1; - - mod->inst = freerdp_new(mod->settings); - - if (mod->inst == 0) - { - return 0; - } - - SET_MOD(mod->inst, mod); - mod->inst->ui_error = ui_error; - mod->inst->ui_warning = ui_warning; - mod->inst->ui_unimpl = ui_unimpl; - mod->inst->ui_begin_update = ui_begin_update; - mod->inst->ui_end_update = ui_end_update; - mod->inst->ui_desktop_save = ui_desktop_save; - mod->inst->ui_desktop_restore = ui_desktop_restore; - mod->inst->ui_create_bitmap = ui_create_bitmap; - mod->inst->ui_paint_bitmap = ui_paint_bitmap; - mod->inst->ui_destroy_bitmap = ui_destroy_bitmap; - mod->inst->ui_line = ui_line; - mod->inst->ui_rect = ui_rect; - mod->inst->ui_polygon = ui_polygon; - mod->inst->ui_polyline = ui_polyline; - mod->inst->ui_ellipse = ui_ellipse; - mod->inst->ui_add_char = ui_add_char; - mod->inst->ui_draw_text = ui_draw_text; - mod->inst->ui_start_draw_glyphs = ui_start_draw_glyphs; - mod->inst->ui_draw_glyph = ui_draw_glyph; - mod->inst->ui_end_draw_glyphs = ui_end_draw_glyphs; - mod->inst->ui_get_toggle_keys_state = ui_get_toggle_keys_state; - mod->inst->ui_bell = ui_bell; - mod->inst->ui_destblt = ui_destblt; - mod->inst->ui_patblt = ui_patblt; - mod->inst->ui_screenblt = ui_screenblt; - mod->inst->ui_memblt = ui_memblt; - mod->inst->ui_triblt = ui_triblt; - mod->inst->ui_create_glyph = ui_create_glyph; - mod->inst->ui_destroy_glyph = ui_destroy_glyph; - mod->inst->ui_select = ui_select; - mod->inst->ui_set_clip = ui_set_clip; - mod->inst->ui_reset_clip = ui_reset_clip; - mod->inst->ui_resize_window = ui_resize_window; - mod->inst->ui_set_cursor = ui_set_cursor; - mod->inst->ui_destroy_cursor = ui_destroy_cursor; - mod->inst->ui_create_cursor = ui_create_cursor; - mod->inst->ui_set_null_cursor = ui_set_null_cursor; - mod->inst->ui_set_default_cursor = ui_set_default_cursor; - mod->inst->ui_create_palette = ui_create_palette; - mod->inst->ui_move_pointer = ui_move_pointer; - mod->inst->ui_set_palette = ui_set_palette; - mod->inst->ui_create_surface = ui_create_surface; - mod->inst->ui_set_surface = ui_set_surface; - mod->inst->ui_destroy_surface = ui_destroy_surface; - mod->inst->ui_channel_data = ui_channel_data; - - mod->inst->ui_authenticate = ui_authenticate; - mod->inst->ui_decode = ui_decode; - mod->inst->ui_check_certificate = ui_check_certificate; - - return mod; -} - -/******************************************************************************/ -int EXPORT_CC -mod_exit(struct mod *mod) -{ - if (mod == 0) - { - return 0; - } - - freerdp_free(mod->inst); - g_free(mod->settings); - g_free(mod); - //freerdp_global_finish(); - return 0; -} diff --git a/freerdp/xrdp-freerdp.h b/freerdp/xrdp-freerdp.h deleted file mode 100644 index b62c8206..00000000 --- a/freerdp/xrdp-freerdp.h +++ /dev/null @@ -1,105 +0,0 @@ -/** - * xrdp: A Remote Desktop Protocol server. - * - * Copyright (C) Jay Sorg 2004-2012 - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * freerdp wrapper - */ - -/* include other h files */ -#include "arch.h" -#include "parse.h" -#include "os_calls.h" -#include "defines.h" - -/* this is the freerdp main header */ -#include <freerdp/freerdp.h> - -#define CURRENT_MOD_VER 2 - -struct mod -{ - int size; /* size of this struct */ - int version; /* internal version */ - /* client functions */ - int (*mod_start)(struct mod* v, int w, int h, int bpp); - int (*mod_connect)(struct mod* v); - int (*mod_event)(struct mod* v, int msg, long param1, long param2, - long param3, long param4); - int (*mod_signal)(struct mod* v); - int (*mod_end)(struct mod* v); - int (*mod_set_param)(struct mod* v, char* name, char* value); - int (*mod_session_change)(struct mod* v, int, int); - int (*mod_get_wait_objs)(struct mod* v, tbus* read_objs, int* rcount, - tbus* write_objs, int* wcount, int* timeout); - int (*mod_check_wait_objs)(struct mod* v); - long mod_dumby[100 - 9]; /* align, 100 minus the number of mod - functions above */ - /* server functions */ - int (*server_begin_update)(struct mod* v); - int (*server_end_update)(struct mod* v); - int (*server_fill_rect)(struct mod* v, int x, int y, int cx, int cy); - int (*server_screen_blt)(struct mod* v, int x, int y, int cx, int cy, - int srcx, int srcy); - int (*server_paint_rect)(struct mod* v, int x, int y, int cx, int cy, - char* data, int width, int height, int srcx, int srcy); - int (*server_set_cursor)(struct mod* v, int x, int y, char* data, char* mask); - int (*server_palette)(struct mod* v, int* palette); - int (*server_msg)(struct mod* v, char* msg, int code); - int (*server_is_term)(struct mod* v); - int (*server_set_clip)(struct mod* v, int x, int y, int cx, int cy); - int (*server_reset_clip)(struct mod* v); - int (*server_set_fgcolor)(struct mod* v, int fgcolor); - int (*server_set_bgcolor)(struct mod* v, int bgcolor); - int (*server_set_opcode)(struct mod* v, int opcode); - int (*server_set_mixmode)(struct mod* v, int mixmode); - int (*server_set_brush)(struct mod* v, int x_orgin, int y_orgin, - int style, char* pattern); - int (*server_set_pen)(struct mod* v, int style, - int width); - int (*server_draw_line)(struct mod* v, int x1, int y1, int x2, int y2); - int (*server_add_char)(struct mod* v, int font, int charactor, - int offset, int baseline, - int width, int height, char* data); - int (*server_draw_text)(struct mod* v, int font, - int flags, int mixmode, int clip_left, int clip_top, - int clip_right, int clip_bottom, - int box_left, int box_top, - int box_right, int box_bottom, - int x, int y, char* data, int data_len); - int (*server_reset)(struct mod* v, int width, int height, int bpp); - int (*server_query_channel)(struct mod* v, int index, - char* channel_name, - int* channel_flags); - int (*server_get_channel_id)(struct mod* v, char* name); - int (*server_send_to_channel)(struct mod* v, int channel_id, - char* data, int data_len, - int total_data_len, int flags); - int (*server_bell_trigger)(struct mod* v); - long server_dumby[100 - 25]; /* align, 100 minus the number of server - functions above */ - /* common */ - tbus handle; /* pointer to self as long */ - tbus wm; - tbus painter; - int sck; - /* mod data */ - int width; - int height; - int bpp; - struct rdp_set* settings; - struct rdp_inst* inst; - int cmap[256]; -}; diff --git a/freerdp1/Makefile.am b/freerdp1/Makefile.am deleted file mode 100644 index d1d49440..00000000 --- a/freerdp1/Makefile.am +++ /dev/null @@ -1,28 +0,0 @@ -EXTRA_DIST = xrdp-freerdp.h -EXTRA_DEFINES = - -if XRDP_DEBUG -EXTRA_DEFINES += -DXRDP_DEBUG -else -EXTRA_DEFINES += -DXRDP_NODEBUG -endif - -AM_CFLAGS = \ - -DXRDP_CFG_PATH=\"${sysconfdir}/xrdp\" \ - -DXRDP_SBIN_PATH=\"${sbindir}\" \ - -DXRDP_SHARE_PATH=\"${datadir}/xrdp\" \ - -DXRDP_PID_PATH=\"${localstatedir}/run\" \ - $(EXTRA_DEFINES) - -INCLUDES = \ - -I$(top_srcdir)/common \ - $(FREERDP_CFLAGS) - -lib_LTLIBRARIES = \ - libxrdpfreerdp1.la - -libxrdpfreerdp1_la_SOURCES = xrdp-freerdp.c xrdp-color.c - -libxrdpfreerdp1_la_LIBADD = \ - $(top_builddir)/common/libcommon.la \ - $(FREERDP_LIBS) diff --git a/freerdp1/xrdp-color.c b/freerdp1/xrdp-color.c deleted file mode 100644 index 6b99140a..00000000 --- a/freerdp1/xrdp-color.c +++ /dev/null @@ -1,313 +0,0 @@ -/** - * FreeRDP: A Remote Desktop Protocol Server - * freerdp wrapper - * - * Copyright 2011-2012 Jay Sorg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "xrdp-freerdp.h" - -char *APP_CC -convert_bitmap(int in_bpp, int out_bpp, char *bmpdata, - int width, int height, int *palette) -{ - char *out; - char *src; - char *dst; - int i; - int j; - int red; - int green; - int blue; - int pixel; - - if ((in_bpp == 8) && (out_bpp == 8)) - { - out = (char *)g_malloc(width * height, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui8 *)src); - pixel = palette[pixel]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR8(red, green, blue); - *dst = pixel; - src++; - dst++; - } - } - - return out; - } - - if ((in_bpp == 8) && (out_bpp == 16)) - { - out = (char *)g_malloc(width * height * 2, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui8 *)src); - pixel = palette[pixel]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR16(red, green, blue); - *((tui16 *)dst) = pixel; - src++; - dst += 2; - } - } - - return out; - } - - if ((in_bpp == 8) && (out_bpp == 24)) - { - out = (char *)g_malloc(width * height * 4, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui8 *)src); - pixel = palette[pixel]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR24RGB(red, green, blue); - *((tui32 *)dst) = pixel; - src++; - dst += 4; - } - } - - return out; - } - - if ((in_bpp == 15) && (out_bpp == 16)) - { - out = (char *)g_malloc(width * height * 2, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui16 *)src); - SPLITCOLOR15(red, green, blue, pixel); - pixel = COLOR16(red, green, blue); - *((tui16 *)dst) = pixel; - src += 2; - dst += 2; - } - } - - return out; - } - - if ((in_bpp == 15) && (out_bpp == 24)) - { - out = (char *)g_malloc(width * height * 4, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui16 *)src); - SPLITCOLOR15(red, green, blue, pixel); - pixel = COLOR24RGB(red, green, blue); - *((tui32 *)dst) = pixel; - src += 2; - dst += 4; - } - } - - return out; - } - - if ((in_bpp == 15) && (out_bpp == 15)) - { - return bmpdata; - } - - if ((in_bpp == 16) && (out_bpp == 16)) - { - return bmpdata; - } - - if ((in_bpp == 16) && (out_bpp == 24)) - { - out = (char *)g_malloc(width * height * 4, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - pixel = *((tui16 *)src); - SPLITCOLOR16(red, green, blue, pixel); - pixel = COLOR24RGB(red, green, blue); - *((tui32 *)dst) = pixel; - src += 2; - dst += 4; - } - } - - return out; - } - - if ((in_bpp == 24) && (out_bpp == 24)) - { - out = (char *)g_malloc(width * height * 4, 0); - src = bmpdata; - dst = out; - - for (i = 0; i < height; i++) - { - for (j = 0; j < width; j++) - { - blue = *((tui8 *)src); - src++; - green = *((tui8 *)src); - src++; - red = *((tui8 *)src); - src++; - pixel = COLOR24RGB(red, green, blue); - *((tui32 *)dst) = pixel; - dst += 4; - } - } - - return out; - } - - if ((in_bpp == 32) && (out_bpp == 24)) - { - return bmpdata; - } - - if ((in_bpp == 32) && (out_bpp == 32)) - { - return bmpdata; - } - - g_writeln("convert_bitmap: error unknown conversion from %d to %d", - in_bpp, out_bpp); - return 0; -} - -/*****************************************************************************/ -/* returns color or 0 */ -int APP_CC -convert_color(int in_bpp, int out_bpp, int in_color, int *palette) -{ - int pixel; - int red; - int green; - int blue; - - if ((in_bpp == 1) && (out_bpp == 24)) - { - pixel = in_color == 0 ? 0 : 0xffffff; - return pixel; - } - - if ((in_bpp == 8) && (out_bpp == 8)) - { - pixel = palette[in_color]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR8(red, green, blue); - return pixel; - } - - if ((in_bpp == 8) && (out_bpp == 16)) - { - pixel = palette[in_color]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR16(red, green, blue); - return pixel; - } - - if ((in_bpp == 8) && (out_bpp == 24)) - { - pixel = palette[in_color]; - SPLITCOLOR32(red, green, blue, pixel); - pixel = COLOR24BGR(red, green, blue); - return pixel; - } - - if ((in_bpp == 15) && (out_bpp == 16)) - { - pixel = in_color; - SPLITCOLOR15(red, green, blue, pixel); - pixel = COLOR16(red, green, blue); - return pixel; - } - - if ((in_bpp == 15) && (out_bpp == 24)) - { - pixel = in_color; - SPLITCOLOR15(red, green, blue, pixel); - pixel = COLOR24BGR(red, green, blue); - return pixel; - } - - if ((in_bpp == 15) && (out_bpp == 15)) - { - return in_color; - } - - if ((in_bpp == 16) && (out_bpp == 16)) - { - return in_color; - } - - if ((in_bpp == 16) && (out_bpp == 24)) - { - pixel = in_color; - SPLITCOLOR16(red, green, blue, pixel); - pixel = COLOR24BGR(red, green, blue); - return pixel; - } - - if ((in_bpp == 24) && (out_bpp == 24)) - { - return in_color; - } - - if ((in_bpp == 32) && (out_bpp == 24)) - { - return in_color; - } - - if ((in_bpp == 32) && (out_bpp == 32)) - { - return in_color; - } - - g_writeln("convert_color: error unknown conversion from %d to %d", - in_bpp, out_bpp); - return 0; -} diff --git a/freerdp1/xrdp-color.h b/freerdp1/xrdp-color.h deleted file mode 100644 index 6a3f7362..00000000 --- a/freerdp1/xrdp-color.h +++ /dev/null @@ -1,29 +0,0 @@ -/** - * FreeRDP: A Remote Desktop Protocol Server - * freerdp wrapper - * - * Copyright 2011-2012 Jay Sorg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef __XRDP_COLOR_H -#define __XRDP_COLOR_H - -char* APP_CC -convert_bitmap(int in_bpp, int out_bpp, char* bmpdata, - int width, int height, int* palette); -int APP_CC -convert_color(int in_bpp, int out_bpp, int in_color, int* palette); - -#endif diff --git a/freerdp1/xrdp-freerdp.c b/freerdp1/xrdp-freerdp.c deleted file mode 100644 index ca4fe31f..00000000 --- a/freerdp1/xrdp-freerdp.c +++ /dev/null @@ -1,1858 +0,0 @@ -/** - * FreeRDP: A Remote Desktop Protocol Server - * freerdp wrapper - * - * Copyright 2011-2012 Jay Sorg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include <freerdp/settings.h> -#include <X11/Xlib.h> -#include "xrdp-freerdp.h" -#include "xrdp-color.h" -#include "xrdp_rail.h" -#include "log.h" - -#ifdef XRDP_DEBUG -#define LOG_LEVEL 99 -#else -#define LOG_LEVEL 0 -#endif - -#define LLOG(_level, _args) \ - do { if (_level < LOG_LEVEL) { g_write _args ; } } while (0) -#define LLOGLN(_level, _args) \ - do { if (_level < LOG_LEVEL) { g_writeln _args ; } } while (0) - -struct mod_context -{ - rdpContext _p; - struct mod *modi; -}; -typedef struct mod_context modContext; - -void verifyColorMap(struct mod *mod) -{ - int i ; - for( i = 0 ;i<255 ; i++) - { - if(mod->colormap[i]!=0) - { - return ; - } - } - LLOGLN(0, ("The colormap is all NULL\n")); -} -/*****************************************************************************/ -/* return error */ -static int DEFAULT_CC -lxrdp_start(struct mod *mod, int w, int h, int bpp) -{ - rdpSettings *settings; - - LLOGLN(10, ("lxrdp_start: w %d h %d bpp %d", w, h, bpp)); - settings = mod->inst->settings; - settings->DesktopWidth = w; - settings->DesktopHeight = h; - settings->ColorDepth = bpp; - mod->bpp = bpp; - // TODO what does this really become - settings->DisableEncryption = 1; // settings->encryption = 1; - settings->TlsSecurity = 1; - settings->NlaSecurity = 0; - settings->RdpSecurity = 1; - - return 0; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lxrdp_connect(struct mod *mod) -{ - BOOL ok; - - LLOGLN(10, ("lxrdp_connect:")); - - ok = freerdp_connect(mod->inst); - LLOGLN(0, ("lxrdp_connect: freerdp_connect returned %d", ok)); - - if (!ok) - { - LLOGLN(0, ("Failure to connect")); -#ifdef ERRORSTART - - if (connectErrorCode != 0) - { - char buf[128]; - - if (connectErrorCode < ERRORSTART) - { - if (strerror_r(connectErrorCode, buf, 128) != 0) - { - g_snprintf(buf, 128, "Errorcode from connect : %d", connectErrorCode); - } - } - else - { - switch (connectErrorCode) - { - case PREECONNECTERROR: - g_snprintf(buf, 128, "The error code from connect is " - "PREECONNECTERROR"); - break; - case UNDEFINEDCONNECTERROR: - g_snprintf(buf, 128, "The error code from connect is " - "UNDEFINEDCONNECTERROR"); - break; - case POSTCONNECTERROR: - g_snprintf(buf, 128, "The error code from connect is " - "POSTCONNECTERROR"); - break; - case DNSERROR: - g_snprintf(buf, 128, "The DNS system generated an error"); - break; - case DNSNAMENOTFOUND: - g_snprintf(buf, 128, "The DNS system could not find the " - "specified name"); - break; - case CONNECTERROR: - g_snprintf(buf, 128, "A general connect error was returned"); - break; - case MCSCONNECTINITIALERROR: - g_snprintf(buf, 128, "The error code from connect is " - "MCSCONNECTINITIALERROR"); - break; - case TLSCONNECTERROR: - g_snprintf(buf, 128, "Error in TLS handshake"); - break; - case AUTHENTICATIONERROR: - g_snprintf(buf, 128, "Authentication error check your password " - "and username"); - break; - default: - g_snprintf(buf, 128, "Unhandled Errorcode from connect : %d", - connectErrorCode); - break; - } - } - log_message(LOG_LEVEL_INFO,buf); - mod->server_msg(mod, buf, 0); - } - -#endif - log_message(LOG_LEVEL_INFO,"freerdp_connect Failed to destination :%s:%d",mod->inst->settings->ServerHostname,mod->inst->settings->ServerPort); - return 1; - } - else - { - log_message(LOG_LEVEL_INFO,"freerdp_connect returned Success to destination :%s:%d",mod->inst->settings->ServerHostname,mod->inst->settings->ServerPort); - } - - return 0; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lxrdp_event(struct mod *mod, int msg, long param1, long param2, - long param3, long param4) -{ - int x; - int y; - int flags; - int size; - int total_size; - int chanid; - int lchid; - char *data; - - LLOGLN(12, ("lxrdp_event: msg %d", msg)); - - switch (msg) - { - case 15: /* key down */ - mod->inst->input->KeyboardEvent(mod->inst->input, param4, param3); - break; - case 16: /* key up */ - mod->inst->input->KeyboardEvent(mod->inst->input, param4, param3); - break; - case 17: /*Synchronize*/ - LLOGLN(11, ("Synchronized event handled")); - mod->inst->input->SynchronizeEvent(mod->inst->input, 0); - break; - case 100: /* mouse move */ - LLOGLN(12, ("mouse move %d %d", param1, param2)); - x = param1; - y = param2; - flags = PTR_FLAGS_MOVE; - mod->inst->input->MouseEvent(mod->inst->input, flags, x, y); - break; - case 101: /* left button up */ - LLOGLN(12, ("left button up %d %d", param1, param2)); - x = param1; - y = param2; - flags = PTR_FLAGS_BUTTON1; - mod->inst->input->MouseEvent(mod->inst->input, flags, x, y); - break; - case 102: /* left button down */ - LLOGLN(12, ("left button down %d %d", param1, param2)); - x = param1; - y = param2; - flags = PTR_FLAGS_BUTTON1 | PTR_FLAGS_DOWN; - mod->inst->input->MouseEvent(mod->inst->input, flags, x, y); - break; - case 103: /* right button up */ - LLOGLN(12, ("right button up %d %d", param1, param2)); - x = param1; - y = param2; - flags = PTR_FLAGS_BUTTON2; - mod->inst->input->MouseEvent(mod->inst->input, flags, x, y); - break; - case 104: /* right button down */ - LLOGLN(12, ("right button down %d %d", param1, param2)); - x = param1; - y = param2; - flags = PTR_FLAGS_BUTTON2 | PTR_FLAGS_DOWN; - mod->inst->input->MouseEvent(mod->inst->input, flags, x, y); - break; - case 105: /* middle button up */ - LLOGLN(12, ("middle button up %d %d", param1, param2)); - x = param1; - y = param2; - flags = PTR_FLAGS_BUTTON3; - mod->inst->input->MouseEvent(mod->inst->input, flags, x, y); - break; - case 106: /* middle button down */ - LLOGLN(12, ("middle button down %d %d", param1, param2)); - x = param1; - y = param2; - flags = PTR_FLAGS_BUTTON3 | PTR_FLAGS_DOWN; - mod->inst->input->MouseEvent(mod->inst->input, flags, x, y); - break; - case 107: /* wheel up */ - flags = PTR_FLAGS_WHEEL | 0x0078; - mod->inst->input->MouseEvent(mod->inst->input, flags, 0, 0); - case 108: - break; - case 109: /* wheel down */ - flags = PTR_FLAGS_WHEEL | PTR_FLAGS_WHEEL_NEGATIVE | 0x0088; - mod->inst->input->MouseEvent(mod->inst->input, flags, 0, 0); - case 110: - break; - case 200: - LLOGLN(12, ("Invalidate request sent from client")); - RECTANGLE_16 *rectangle = (RECTANGLE_16 *) g_malloc(sizeof(RECTANGLE_16), 0); - /* The parameters are coded as follows param1 = MAKELONG(y, x), param2 =MAKELONG(h, w) - * #define MAKELONG(lo, hi) ((((hi) & 0xffff) << 16) | ((lo) & 0xffff)) - */ - rectangle->left = (param1 >> 16) & 0xffff; - rectangle->top = param1 & 0xffff; - rectangle->right = (((param2 >> 16) & 0xffff) + rectangle->left) - 1; - rectangle->bottom = ((param2 & 0xffff) + rectangle->top) - 1; - - if (mod->inst->settings->RefreshRect) - { - if (mod->inst->update != NULL) - { - if (mod->inst->update->RefreshRect != NULL) - { - if (mod->inst->context != NULL) - { - LLOGLN(0, ("update rectangle left: %d top: %d bottom: %d right: %d", - rectangle->left, rectangle->top, rectangle->bottom, rectangle->right)); - mod->inst->update->RefreshRect(mod->inst->context, 1, rectangle); - } - else - { - LLOGLN(0, ("Invalidate request -The context is null")); - } - } - else - { - LLOGLN(0, ("Invalidate request - RefreshRect is Null")); - } - } - else - { - LLOGLN(0, ("Invalidate request -the update pointer is null")); - } - } - else - { - LLOGLN(0, ("Invalidate request - warning - update rectangle is disabled")); - } - - g_free(rectangle); - break; - case 0x5555: - chanid = LOWORD(param1); - flags = HIWORD(param1); - size = (int)param2; - data = (char *)param3; - total_size = (int)param4; - LLOGLN(12, ("lxrdp_event: client to server flags %d", flags)); - - if ((chanid < 0) || (chanid >= mod->inst->settings->ChannelDefArraySize)) - { - LLOGLN(0, ("lxrdp_event: error chanid %d", chanid)); - break; - } - - lchid = mod->inst->settings->ChannelDefArray[chanid].ChannelId; - - switch (flags & 3) - { - case 3: - mod->inst->SendChannelData(mod->inst, lchid, (tui8 *)data, total_size); - break; - case 2: - /* end */ - g_memcpy(mod->chan_buf + mod->chan_buf_valid, data, size); - mod->chan_buf_valid += size; - mod->inst->SendChannelData(mod->inst, lchid, (tui8 *)(mod->chan_buf), - total_size); - g_free(mod->chan_buf); - mod->chan_buf = 0; - mod->chan_buf_bytes = 0; - mod->chan_buf_valid = 0; - break; - case 1: - /* start */ - g_free(mod->chan_buf); - mod->chan_buf = (char *)g_malloc(total_size, 0); - mod->chan_buf_bytes = total_size; - mod->chan_buf_valid = 0; - g_memcpy(mod->chan_buf + mod->chan_buf_valid, data, size); - mod->chan_buf_valid += size; - break; - default: - /* middle */ - g_memcpy(mod->chan_buf + mod->chan_buf_valid, data, size); - mod->chan_buf_valid += size; - break; - } - - break; - default: - LLOGLN(0, ("Unhandled message type in eventhandler %d", msg)); - break; - } - - return 0; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lxrdp_signal(struct mod *mod) -{ - LLOGLN(10, ("lxrdp_signal:")); - return 0; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lxrdp_end(struct mod *mod) -{ - int i; - int j; - - for (j = 0; j < 4; j++) - { - for (i = 0; i < 4096; i++) - { - g_free(mod->bitmap_cache[j][i].data); - } - } - - for (i = 0; i < 64; i++) - { - if (mod->brush_cache[i].data != mod->brush_cache[i].b8x8) - { - g_free(mod->brush_cache[i].data); - } - } - - LLOGLN(10, ("lxrdp_end:")); - return 0; -} - -/******************************************************************************/ -/* return error */ -static int DEFAULT_CC -lxrdp_set_param(struct mod *mod, char *name, char *value) -{ - rdpSettings *settings; - - LLOGLN(10, ("lxrdp_set_param: name [%s] value [%s]", name, value)); - settings = mod->inst->settings; - - LLOGLN(10, ("%p %d", settings->ServerHostname, settings->DisableEncryption)); - - if (g_strcmp(name, "hostname") == 0) - { - } - else if (g_strcmp(name, "ip") == 0) - { - settings->ServerHostname = g_strdup(value); - } - else if (g_strcmp(name, "port") == 0) - { - settings->ServerPort = g_atoi(value); - } - else if (g_strcmp(name, "keylayout") == 0) - { - } - else if (g_strcmp(name, "name") == 0) - { - } - else if (g_strcmp(name, "lib") == 0) - { - } - else if (g_strcmp(name, "username") == 0) - { - g_strncpy(mod->username, value, 255); - } - else if (g_strcmp(name, "password") == 0) - { - g_strncpy(mod->password, value, 255); - } - else if (g_strcmp(name, "client_info") == 0) - { - g_memcpy(&(mod->client_info), value, sizeof(mod->client_info)); - /* This is a Struct and cannot be printed in next else*/ - LLOGLN(10, ("Client_info struct ignored")); - } - else - { - LLOGLN(0, ("lxrdp_set_param: unknown name [%s] value [%s]", name, value)); - } - - return 0; -} - -/******************************************************************************/ -static int DEFAULT_CC -lxrdp_session_change(struct mod *mod, int a, int b) -{ - LLOGLN(0, ("lxrdp_session_change: - no code here")); - return 0; -} - -/******************************************************************************/ -static int DEFAULT_CC -lxrdp_get_wait_objs(struct mod *mod, tbus *read_objs, int *rcount, - tbus *write_objs, int *wcount, int *timeout) -{ - void **rfds; - void **wfds; - BOOL ok; - - LLOGLN(12, ("lxrdp_get_wait_objs:")); - rfds = (void **)read_objs; - wfds = (void **)write_objs; - ok = freerdp_get_fds(mod->inst, rfds, rcount, wfds, wcount); - - if (!ok) - { - LLOGLN(0, ("lxrdp_get_wait_objs: freerdp_get_fds failed")); - return 1; - } - - return 0; -} - -/******************************************************************************/ -static int DEFAULT_CC -lxrdp_check_wait_objs(struct mod *mod) -{ - BOOL ok; - - LLOGLN(12, ("lxrdp_check_wait_objs:")); - ok = freerdp_check_fds(mod->inst); - - if (!ok) - { - LLOGLN(0, ("lxrdp_check_wait_objs: freerdp_check_fds failed")); - return 1; - } - - return 0; -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_begin_paint(rdpContext *context) -{ - struct mod *mod; - - LLOGLN(10, ("lfreerdp_begin_paint:")); - mod = ((struct mod_context *)context)->modi; - mod->server_begin_update(mod); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_end_paint(rdpContext *context) -{ - struct mod *mod; - - LLOGLN(10, ("lfreerdp_end_paint:")); - mod = ((struct mod_context *)context)->modi; - mod->server_end_update(mod); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_set_bounds(rdpContext *context, rdpBounds *bounds) -{ - struct mod *mod; - int x; - int y; - int cx; - int cy; - - LLOGLN(10, ("lfreerdp_set_bounds: %p", bounds)); - mod = ((struct mod_context *)context)->modi; - - if (bounds != 0) - { - x = bounds->left; - y = bounds->top; - cx = (bounds->right - bounds->left) + 1; - cy = (bounds->bottom - bounds->top) + 1; - mod->server_set_clip(mod, x, y, cx, cy); - } - else - { - mod->server_reset_clip(mod); - } -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_bitmap_update(rdpContext *context, BITMAP_UPDATE *bitmap) -{ - struct mod *mod; - int index; - int cx; - int cy; - int server_bpp; - int server_Bpp; - int client_bpp; - int j; - int line_bytes; - BITMAP_DATA *bd; - char *dst_data; - char *dst_data1; - char *src; - char *dst; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_bitmap_update: %d %d", bitmap->number, bitmap->count)); - - server_bpp = mod->inst->settings->ColorDepth; - server_Bpp = (server_bpp + 7) / 8; - client_bpp = mod->bpp; - - for (index = 0; index < bitmap->number; index++) - { - bd = &bitmap->rectangles[index]; - cx = (bd->destRight - bd->destLeft) + 1; - cy = (bd->destBottom - bd->destTop) + 1; - line_bytes = server_Bpp * bd->width; - dst_data = (char *)g_malloc(bd->height * line_bytes + 16, 0); - - if (bd->compressed) - { - LLOGLN(20,("decompress size : %d",bd->bitmapLength)); - if(!bitmap_decompress(bd->bitmapDataStream, (tui8 *)dst_data, bd->width, - bd->height, bd->bitmapLength, server_bpp, server_bpp)){ - LLOGLN(0,("Failure to decompress the bitmap")); - } - } - else - { - /* bitmap is upside down */ - LLOGLN(10,("bitmap upside down")); - src = (char *)(bd->bitmapDataStream); - dst = dst_data + bd->height * line_bytes; - - for (j = 0; j < bd->height; j++) - { - dst -= line_bytes; - g_memcpy(dst, src, line_bytes); - src += line_bytes; - } - } - - dst_data1 = convert_bitmap(server_bpp, client_bpp, dst_data, - bd->width, bd->height, mod->colormap); - mod->server_paint_rect(mod, bd->destLeft, bd->destTop, cx, cy, - dst_data1, bd->width, bd->height, 0, 0); - - if (dst_data1 != dst_data) - { - g_free(dst_data1); - } - - g_free(dst_data); - } -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_dst_blt(rdpContext *context, DSTBLT_ORDER *dstblt) -{ - struct mod *mod; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_dst_blt:")); - mod->server_set_opcode(mod, dstblt->bRop); - mod->server_fill_rect(mod, dstblt->nLeftRect, dstblt->nTopRect, - dstblt->nWidth, dstblt->nHeight); - mod->server_set_opcode(mod, 0xcc); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_pat_blt(rdpContext *context, PATBLT_ORDER *patblt) -{ - struct mod *mod; - int idx; - int fgcolor; - int bgcolor; - int server_bpp; - int client_bpp; - struct brush_item *bi; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_pat_blt:")); - - server_bpp = mod->inst->settings->ColorDepth; - client_bpp = mod->bpp; - LLOGLN(0, ("lfreerdp_pat_blt: bpp %d %d", server_bpp, client_bpp)); - - fgcolor = convert_color(server_bpp, client_bpp, - patblt->foreColor, mod->colormap); - bgcolor = convert_color(server_bpp, client_bpp, - patblt->backColor, mod->colormap); - - if(fgcolor==bgcolor) - { - LLOGLN(0, ("Warning same color on both bg and fg")); - } - mod->server_set_mixmode(mod, 1); - mod->server_set_opcode(mod, patblt->bRop); - mod->server_set_fgcolor(mod, fgcolor); - mod->server_set_bgcolor(mod, bgcolor); - - if (patblt->brush.style & 0x80) - { - idx = patblt->brush.hatch; - - if ((idx < 0) || (idx >= 64)) - { - LLOGLN(0, ("lfreerdp_pat_blt: error")); - return; - } - - bi = mod->brush_cache + idx; - mod->server_set_brush(mod, patblt->brush.x, patblt->brush.y, - 3, bi->b8x8); - } - else - { - mod->server_set_brush(mod, patblt->brush.x, patblt->brush.y, - patblt->brush.style, - (char *)(patblt->brush.p8x8)); - } - - mod->server_fill_rect(mod, patblt->nLeftRect, patblt->nTopRect, - patblt->nWidth, patblt->nHeight); - mod->server_set_opcode(mod, 0xcc); - mod->server_set_mixmode(mod, 0); - -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_scr_blt(rdpContext *context, SCRBLT_ORDER *scrblt) -{ - struct mod *mod; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_scr_blt:")); - mod->server_set_opcode(mod, scrblt->bRop); - mod->server_screen_blt(mod, scrblt->nLeftRect, scrblt->nTopRect, - scrblt->nWidth, scrblt->nHeight, - scrblt->nXSrc, scrblt->nYSrc); - mod->server_set_opcode(mod, 0xcc); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_opaque_rect(rdpContext *context, OPAQUE_RECT_ORDER *opaque_rect) -{ - struct mod *mod; - int server_bpp; - int client_bpp; - int fgcolor; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_opaque_rect:")); - server_bpp = mod->inst->settings->ColorDepth; - client_bpp = mod->bpp; - fgcolor = convert_color(server_bpp, client_bpp, - opaque_rect->color, mod->colormap); - mod->server_set_fgcolor(mod, fgcolor); - mod->server_fill_rect(mod, opaque_rect->nLeftRect, opaque_rect->nTopRect, - opaque_rect->nWidth, opaque_rect->nHeight); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_mem_blt(rdpContext *context, MEMBLT_ORDER *memblt) -{ - int id; - int idx; - struct mod *mod; - struct bitmap_item *bi; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_mem_blt: cacheId %d cacheIndex %d", - memblt->cacheId, memblt->cacheIndex)); - - id = memblt->cacheId; - idx = memblt->cacheIndex; - - if (idx == 32767) /* BITMAPCACHE_WAITING_LIST_INDEX */ - { - idx = 4096 - 1; - } - - if ((id < 0) || (id >= 4)) - { - LLOGLN(0, ("lfreerdp_mem_blt: bad id [%d]", id)); - return; - } - - if ((idx < 0) || (idx >= 4096)) - { - LLOGLN(0, ("lfreerdp_mem_blt: bad idx [%d]", idx)); - return; - } - - bi = &(mod->bitmap_cache[id][idx]); - - mod->server_set_opcode(mod, memblt->bRop); - mod->server_paint_rect(mod, memblt->nLeftRect, memblt->nTopRect, - memblt->nWidth, memblt->nHeight, - bi->data, bi->width, bi->height, - memblt->nXSrc, memblt->nYSrc); - mod->server_set_opcode(mod, 0xcc); - -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_glyph_index(rdpContext *context, GLYPH_INDEX_ORDER *glyph_index) -{ - struct mod *mod; - int server_bpp; - int client_bpp; - int fgcolor; - int bgcolor; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_glyph_index:")); - server_bpp = mod->inst->settings->ColorDepth; - client_bpp = mod->bpp; - fgcolor = convert_color(server_bpp, client_bpp, - glyph_index->foreColor, mod->colormap); - bgcolor = convert_color(server_bpp, client_bpp, - glyph_index->backColor, mod->colormap); - mod->server_set_bgcolor(mod, fgcolor); - mod->server_set_fgcolor(mod, bgcolor); - mod->server_draw_text(mod, glyph_index->cacheId, glyph_index->flAccel, - glyph_index->fOpRedundant, - glyph_index->bkLeft, glyph_index->bkTop, - glyph_index->bkRight, glyph_index->bkBottom, - glyph_index->opLeft, glyph_index->opTop, - glyph_index->opRight, glyph_index->opBottom, - glyph_index->x, glyph_index->y, - (char *)(glyph_index->data), glyph_index->cbData); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_line_to(rdpContext *context, LINE_TO_ORDER *line_to) -{ - struct mod *mod; - int server_bpp; - int client_bpp; - int fgcolor; - int bgcolor; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_line_to:")); - mod->server_set_opcode(mod, line_to->bRop2); - server_bpp = mod->inst->settings->ColorDepth; - client_bpp = mod->bpp; - fgcolor = convert_color(server_bpp, client_bpp, - line_to->penColor, mod->colormap); - bgcolor = convert_color(server_bpp, client_bpp, - line_to->backColor, mod->colormap); - mod->server_set_fgcolor(mod, fgcolor); - mod->server_set_bgcolor(mod, bgcolor); - mod->server_set_pen(mod, line_to->penStyle, line_to->penWidth); - mod->server_draw_line(mod, line_to->nXStart, line_to->nYStart, - line_to->nXEnd, line_to->nYEnd); - mod->server_set_opcode(mod, 0xcc); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_cache_bitmap(rdpContext *context, CACHE_BITMAP_ORDER *cache_bitmap_order) -{ - LLOGLN(0, ("lfreerdp_cache_bitmap: - no code here")); -} - -/******************************************************************************/ -/* Turn the bitmap upside down*/ -static void DEFAULT_CC -lfreerdp_upsidedown(UINT8 *destination, CACHE_BITMAP_V2_ORDER *cache_bitmap_v2_order, int server_Bpp) -{ - tui8 *src; - tui8 *dst; - int line_bytes; - int j; - - if (destination == NULL) - { - LLOGLN(0, ("lfreerdp_upsidedown: destination pointer is NULL !!!")); - return; - } - - line_bytes = server_Bpp * cache_bitmap_v2_order->bitmapWidth; - src = cache_bitmap_v2_order->bitmapDataStream; - dst = destination + ((cache_bitmap_v2_order->bitmapHeight) * line_bytes); - - for (j = 0; j < cache_bitmap_v2_order->bitmapHeight; j++) - { - dst -= line_bytes; - g_memcpy(dst, src, line_bytes); - src += line_bytes; - } -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_cache_bitmapV2(rdpContext *context, - CACHE_BITMAP_V2_ORDER *cache_bitmap_v2_order) -{ - char *dst_data; - char *dst_data1; - int bytes; - int width; - int height; - int id; - int idx; - int flags; - int server_bpp; - int server_Bpp; - int client_bpp; - struct mod *mod; - - LLOGLN(10, ("lfreerdp_cache_bitmapV2: %d %d 0x%8.8x compressed %d", - cache_bitmap_v2_order->cacheId, - cache_bitmap_v2_order->cacheIndex, - cache_bitmap_v2_order->flags, - cache_bitmap_v2_order->compressed)); - - mod = ((struct mod_context *)context)->modi; - id = cache_bitmap_v2_order->cacheId; - idx = cache_bitmap_v2_order->cacheIndex; - flags = cache_bitmap_v2_order->flags; - - if (flags & 0x10) /* CBR2_DO_NOT_CACHE */ - { - LLOGLN(0, ("lfreerdp_cache_bitmapV2: CBR2_DO_NOT_CACHE")); - idx = 4096 - 1; - } - - if ((id < 0) || (id >= 4)) - { - LLOGLN(0, ("lfreerdp_cache_bitmapV2: bad id [%d]", id)); - return; - } - - if ((idx < 0) || (idx >= 4096)) - { - LLOGLN(0, ("lfreerdp_cache_bitmapV2: bad idx [%d]", idx)); - return; - } - - server_bpp = mod->inst->settings->ColorDepth; - server_Bpp = (server_bpp + 7) / 8; - client_bpp = mod->bpp; - - width = cache_bitmap_v2_order->bitmapWidth; - height = cache_bitmap_v2_order->bitmapHeight; - bytes = width * height * server_Bpp + 16; - dst_data = (char *)g_malloc(bytes, 0); - - if (cache_bitmap_v2_order->compressed) - { - bitmap_decompress(cache_bitmap_v2_order->bitmapDataStream, - (tui8 *)dst_data, width, height, - cache_bitmap_v2_order->bitmapLength, - server_bpp, server_bpp); - } - else - { - /* Uncompressed bitmaps are upside down */ - lfreerdp_upsidedown((tui8 *)dst_data, cache_bitmap_v2_order, server_Bpp); - LLOGLN(10, ("lfreerdp_cache_bitmapV2: upside down progressed")); - } - - dst_data1 = convert_bitmap(server_bpp, client_bpp, dst_data, - width, height, mod->colormap); - g_free(mod->bitmap_cache[id][idx].data); - mod->bitmap_cache[id][idx].width = width; - mod->bitmap_cache[id][idx].height = height; - mod->bitmap_cache[id][idx].data = dst_data1; - - if (dst_data != dst_data1) - { - g_free(dst_data); - } -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_cache_glyph(rdpContext *context, CACHE_GLYPH_ORDER *cache_glyph_order) -{ - int index; - GLYPH_DATA *gd; - struct mod *mod; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_cache_glyph: %d", cache_glyph_order->cGlyphs)); - - for (index = 0; index < cache_glyph_order->cGlyphs; index++) - { - gd = cache_glyph_order->glyphData[index]; - LLOGLN(10, (" %d %d %d %d %d", gd->cacheIndex, gd->x, gd->y, - gd->cx, gd->cy)); - mod->server_add_char(mod, cache_glyph_order->cacheId, gd->cacheIndex, - gd->x, gd->y, gd->cx, gd->cy, (char *)(gd->aj)); - free(gd->aj); - gd->aj = 0; - free(gd); - cache_glyph_order->glyphData[index] = 0; - } - - free(cache_glyph_order->unicodeCharacters); - cache_glyph_order->unicodeCharacters = 0; -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_cache_brush(rdpContext *context, CACHE_BRUSH_ORDER *cache_brush_order) -{ - int idx; - int bytes; - int bpp; - int cx; - int cy; - struct mod *mod; - - mod = ((struct mod_context *)context)->modi; - bpp = cache_brush_order->bpp; - cx = cache_brush_order->cx; - cy = cache_brush_order->cy; - idx = cache_brush_order->index; - bytes = cache_brush_order->length; - LLOGLN(10, ("lfreerdp_cache_brush: bpp %d cx %d cy %d idx %d bytes %d", - bpp, cx, cy, idx, bytes)); - - if ((idx < 0) || (idx >= 64)) - { - LLOGLN(0, ("lfreerdp_cache_brush: error idx %d", idx)); - return; - } - - if ((bpp != 1) || (cx != 8) || (cy != 8)) - { - LLOGLN(0, ("lfreerdp_cache_brush: error unsupported brush " - "bpp %d cx %d cy %d", bpp, cx, cy)); - return; - } - - mod->brush_cache[idx].bpp = bpp; - mod->brush_cache[idx].width = cx; - mod->brush_cache[idx].height = cy; - mod->brush_cache[idx].data = mod->brush_cache[idx].b8x8; - - if (bytes > 8) - { - bytes = 8; - } - - g_memset(mod->brush_cache[idx].data, 0, 8); - - if (bytes > 0) - { - if (bytes > 8) - { - LLOGLN(0, ("lfreerdp_cache_brush: bytes to big %d", bytes)); - bytes = 8; - } - - g_memcpy(mod->brush_cache[idx].data, cache_brush_order->data, bytes); - } - - LLOGLN(10, ("lfreerdp_cache_brush: out bpp %d cx %d cy %d idx %d bytes %d", - bpp, cx, cy, idx, bytes)); - - free(cache_brush_order->data); - cache_brush_order->data = 0; - -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_pointer_position(rdpContext *context, - POINTER_POSITION_UPDATE *pointer_position) -{ - LLOGLN(0, ("lfreerdp_pointer_position: - no code here")); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_pointer_system(rdpContext *context, - POINTER_SYSTEM_UPDATE *pointer_system) -{ - LLOGLN(0, ("lfreerdp_pointer_system: - no code here type value = %d",pointer_system->type)); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_pointer_color(rdpContext *context, - POINTER_COLOR_UPDATE *pointer_color) -{ - LLOGLN(0, ("lfreerdp_pointer_color: - no code here")); -} - -/******************************************************************************/ -static int APP_CC -lfreerdp_get_pixel(void *bits, int width, int height, int bpp, - int delta, int x, int y) -{ - int start; - int shift; - int pixel; - tui8 *src8; - - if (bpp == 1) - { - src8 = (tui8 *)bits; - start = (y * delta) + x / 8; - shift = x % 8; - pixel = (src8[start] & (0x80 >> shift)) != 0; - return pixel ? 0xffffff : 0; - } - else - { - LLOGLN(0, ("lfreerdp_get_pixel: unknown bpp %d", bpp)); - } - - return 0; -} - -/******************************************************************************/ -static int APP_CC -lfreerdp_set_pixel(int pixel, void *bits, int width, int height, int bpp, - int delta, int x, int y) -{ - tui8 *dst8; - int start; - int shift; - - if (bpp == 1) - { - dst8 = (tui8 *)bits; - start = (y * delta) + x / 8; - shift = x % 8; - - if (pixel) - { - dst8[start] = dst8[start] | (0x80 >> shift); - } - else - { - dst8[start] = dst8[start] & ~(0x80 >> shift); - } - } - else if (bpp == 24) - { - dst8 = (tui8 *)bits; - dst8 += y * delta + x * 3; - dst8[0] = (pixel >> 0) & 0xff; - dst8[1] = (pixel >> 8) & 0xff; - dst8[2] = (pixel >> 16) & 0xff; - } - else - { - LLOGLN(0, ("lfreerdp_set_pixel: unknown bpp %d", bpp)); - } - - return 0; -} - -/******************************************************************************/ -static int APP_CC -lfreerdp_convert_color_image(void *dst, int dst_width, int dst_height, - int dst_bpp, int dst_delta, - void *src, int src_width, int src_height, - int src_bpp, int src_delta) -{ - int i; - int j; - int pixel; - - for (j = 0; j < dst_height; j++) - { - for (i = 0; i < dst_width; i++) - { - pixel = lfreerdp_get_pixel(src, src_width, src_height, src_bpp, - src_delta, i, j); - lfreerdp_set_pixel(pixel, dst, dst_width, dst_height, dst_bpp, - dst_delta, i, j); - } - } - - return 0; -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_pointer_new(rdpContext *context, - POINTER_NEW_UPDATE *pointer_new) -{ - struct mod *mod; - int index; - tui8 *dst; - tui8 *src; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(20, ("lfreerdp_pointer_new:")); - LLOGLN(20, (" bpp %d", pointer_new->xorBpp)); - LLOGLN(20, (" width %d height %d", pointer_new->colorPtrAttr.width, - pointer_new->colorPtrAttr.height)); - - LLOGLN(20, (" lengthXorMask %d lengthAndMask %d", - pointer_new->colorPtrAttr.lengthXorMask, - pointer_new->colorPtrAttr.lengthAndMask)); - - index = pointer_new->colorPtrAttr.cacheIndex; - if(index>=32) - { - LLOGLN(0,("pointer index too big")); - return ; - } - // In this fix we remove the xorBpp check, even if - // the mouse pointers are not correct we can use them. - // Configure your destination not to use windows Aero as pointer scheme - else if ( // pointer_new->xorBpp == 1 && - pointer_new->colorPtrAttr.width == 32 && - pointer_new->colorPtrAttr.height == 32 && - index < 32) - { - mod->pointer_cache[index].hotx = pointer_new->colorPtrAttr.xPos; - mod->pointer_cache[index].hoty = pointer_new->colorPtrAttr.yPos; - - dst = (tui8 *)(mod->pointer_cache[index].data); - dst += 32 * 32 * 3 - 32 * 3; - src = pointer_new->colorPtrAttr.xorMaskData; - lfreerdp_convert_color_image(dst, 32, 32, 24, 32 * -3, - src, 32, 32, 1, 32 / 8); - - dst = (tui8 *)(mod->pointer_cache[index].mask); - dst += ( 32 * 32 / 8) - (32 / 8); - src = pointer_new->colorPtrAttr.andMaskData; - lfreerdp_convert_color_image(dst, 32, 32, 1, 32 / -8, - src, 32, 32, 1, 32 / 8); - - //memcpy(mod->pointer_cache[index].mask, - // pointer_new->colorPtrAttr.andMaskData, 32 * 32 / 8); - - mod->server_set_pointer(mod, mod->pointer_cache[index].hotx, - mod->pointer_cache[index].hoty, mod->pointer_cache[index].data, - mod->pointer_cache[index].mask); - } - else - { - LLOGLN(0, ("lfreerdp_pointer_new: error bpp %d width %d height %d index: %d", - pointer_new->xorBpp, pointer_new->colorPtrAttr.width, - pointer_new->colorPtrAttr.height,index)); - } - - free(pointer_new->colorPtrAttr.xorMaskData); - pointer_new->colorPtrAttr.xorMaskData = 0; - free(pointer_new->colorPtrAttr.andMaskData); - pointer_new->colorPtrAttr.andMaskData = 0; - -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_pointer_cached(rdpContext *context, - POINTER_CACHED_UPDATE *pointer_cached) -{ - struct mod *mod; - int index; - - mod = ((struct mod_context *)context)->modi; - index = pointer_cached->cacheIndex; - LLOGLN(10, ("lfreerdp_pointer_cached:%d", index)); - mod->server_set_pointer(mod, mod->pointer_cache[index].hotx, - mod->pointer_cache[index].hoty, mod->pointer_cache[index].data, - mod->pointer_cache[index].mask); -} - -static void DEFAULT_CC lfreerdp_polygon_cb(rdpContext* context, POLYGON_CB_ORDER* polygon_cb) -{ - LLOGLN(0, ("lfreerdp_polygon_sc called:- not supported!!!!!!!!!!!!!!!!!!!!")); -} - -static void DEFAULT_CC lfreerdp_polygon_sc(rdpContext* context, POLYGON_SC_ORDER* polygon_sc) -{ - struct mod *mod; - int i, npoints; - XPoint points[4]; - int fgcolor; - int server_bpp, client_bpp; - - mod = ((struct mod_context *)context)->modi; - LLOGLN(10, ("lfreerdp_polygon_sc :%d(points) %d(color) %d(fillmode) %d(bRop) %d(cbData) %d(x) %d(y)", polygon_sc->numPoints,polygon_sc->brushColor,polygon_sc->fillMode,polygon_sc->bRop2,polygon_sc->cbData,polygon_sc->xStart,polygon_sc->yStart)); - if(polygon_sc->numPoints==3) - { - server_bpp = mod->inst->settings->ColorDepth; - client_bpp = mod->bpp; - - points[0].x = polygon_sc->xStart; - points[0].y = polygon_sc->yStart; - - for (i = 0; i < polygon_sc->numPoints; i++) - { - points[i + 1].x = polygon_sc->points[i].x; - points[i + 1].y = polygon_sc->points[i].y; - } - fgcolor = convert_color(server_bpp, client_bpp, - polygon_sc->brushColor, mod->colormap); - - mod->server_set_opcode(mod, polygon_sc->bRop2); - mod->server_set_bgcolor(mod, 255); - mod->server_set_fgcolor(mod, fgcolor); - mod->server_set_pen(mod, 1, 1); // style, width - // TODO replace with correct brush; this is a workaround - // This workaround handles the text cursor in microsoft word. - mod->server_draw_line(mod,polygon_sc->xStart,polygon_sc->yStart,polygon_sc->xStart,polygon_sc->yStart+points[2].y); -// mod->server_fill_rect(mod, points[0].x, points[0].y, -// points[0].x-points[3].x, points[0].y-points[2].y); -// mod->server_set_brush(mod,); // howto use this on our indata?? - mod->server_set_opcode(mod, 0xcc); - } - else - { - LLOGLN(0, ("Not handled number of points in lfreerdp_polygon_sc")); - } -} - -static void DEFAULT_CC lfreerdp_syncronize(rdpContext* context) -{ - struct mod *mod; - mod = ((struct mod_context *)context)->modi; - LLOGLN(0, ("lfreerdp_synchronize received - not handled")); -} - -/******************************************************************************/ -static BOOL DEFAULT_CC -lfreerdp_pre_connect(freerdp *instance) -{ - struct mod *mod; - int index; - int error; - int num_chans; - int ch_flags; - char ch_name[256]; - char *dst_ch_name; - - LLOGLN(0, ("lfreerdp_pre_connect:")); - mod = ((struct mod_context *)(instance->context))->modi; - verifyColorMap(mod); - num_chans = 0; - index = 0; - error = mod->server_query_channel(mod, index, ch_name, &ch_flags); - - while (error == 0) - { - num_chans++; - LLOGLN(10, ("lfreerdp_pre_connect: got channel [%s], flags [0x%8.8x]", - ch_name, ch_flags)); - dst_ch_name = instance->settings->ChannelDefArray[index].Name; - g_memset(dst_ch_name, 0, 8); - g_snprintf(dst_ch_name, 8, "%s", ch_name); - instance->settings->ChannelDefArray[index].options = ch_flags; - index++; - error = mod->server_query_channel(mod, index, ch_name, &ch_flags); - } - - instance->settings->ChannelCount = num_chans; - - // TODO - // instance->settings->offscreen_bitmap_cache = false; - instance->settings->OffscreenSupportLevel = 0; - instance->settings->DrawNineGridEnabled = 0 ; - - // TODO - //instance->settings->glyph_cache = true; - instance->settings->GlyphSupportLevel = GLYPH_SUPPORT_FULL; - instance->settings->OrderSupport[NEG_GLYPH_INDEX_INDEX] = TRUE; - instance->settings->OrderSupport[NEG_FAST_GLYPH_INDEX] = FALSE; - instance->settings->OrderSupport[NEG_FAST_INDEX_INDEX] = FALSE; - instance->settings->OrderSupport[NEG_SCRBLT_INDEX] = TRUE; - instance->settings->OrderSupport[NEG_SAVEBITMAP_INDEX] = FALSE; - - instance->settings->BitmapCacheEnabled = TRUE; - instance->settings->OrderSupport[NEG_MEMBLT_INDEX] = TRUE; - instance->settings->OrderSupport[NEG_MEMBLT_V2_INDEX] = TRUE; - instance->settings->OrderSupport[NEG_MEM3BLT_INDEX] = FALSE; - instance->settings->OrderSupport[NEG_MEM3BLT_V2_INDEX] = FALSE; - instance->settings->BitmapCacheV2NumCells = 3; // 5; - instance->settings->BitmapCacheV2CellInfo[0].numEntries = 0x78; // 600; - instance->settings->BitmapCacheV2CellInfo[0].persistent = FALSE; - instance->settings->BitmapCacheV2CellInfo[1].numEntries = 0x78; // 600; - instance->settings->BitmapCacheV2CellInfo[1].persistent = FALSE; - instance->settings->BitmapCacheV2CellInfo[2].numEntries = 0x150; // 2048; - instance->settings->BitmapCacheV2CellInfo[2].persistent = FALSE; - instance->settings->BitmapCacheV2CellInfo[3].numEntries = 0; // 4096; - instance->settings->BitmapCacheV2CellInfo[3].persistent = FALSE; - instance->settings->BitmapCacheV2CellInfo[4].numEntries = 0; // 2048; - instance->settings->BitmapCacheV2CellInfo[4].persistent = FALSE; - - // instance->settings->BitmapCacheV3Enabled = FALSE; - instance->settings->OrderSupport[NEG_MULTIDSTBLT_INDEX] = FALSE; - instance->settings->OrderSupport[NEG_MULTIPATBLT_INDEX] = FALSE; - instance->settings->OrderSupport[NEG_MULTISCRBLT_INDEX] = FALSE; - instance->settings->OrderSupport[NEG_MULTIOPAQUERECT_INDEX] = FALSE; - instance->settings->OrderSupport[NEG_POLYLINE_INDEX] = FALSE; - - instance->settings->Username = g_strdup(mod->username); - instance->settings->Password = g_strdup(mod->password); - - if (mod->client_info.rail_support_level > 0) - { - LLOGLN(0, ("Railsupport !!!!!!!!!!!!!!!!!!")); - instance->settings->RemoteApplicationMode = TRUE; - instance->settings->RemoteAppLanguageBarSupported = TRUE; - instance->settings->Workarea = TRUE; - instance->settings->PerformanceFlags = PERF_DISABLE_WALLPAPER | PERF_DISABLE_FULLWINDOWDRAG; - } - else - { - LLOGLN(10, ("Special PerformanceFlags changed")); - instance->settings->PerformanceFlags = PERF_DISABLE_WALLPAPER | PERF_DISABLE_FULLWINDOWDRAG | PERF_DISABLE_MENUANIMATIONS | PERF_DISABLE_THEMING ; // | PERF_DISABLE_CURSOR_SHADOW | PERF_DISABLE_CURSORSETTINGS ; - } - instance->settings->CompressionEnabled = FALSE ; - instance->settings->IgnoreCertificate = TRUE ; - - // here - //instance->settings->RdpVersion = 4; - - instance->update->BeginPaint = lfreerdp_begin_paint; - instance->update->EndPaint = lfreerdp_end_paint; - instance->update->SetBounds = lfreerdp_set_bounds; - instance->update->BitmapUpdate = lfreerdp_bitmap_update; - instance->update->Synchronize = lfreerdp_syncronize ; - instance->update->primary->DstBlt = lfreerdp_dst_blt; - instance->update->primary->PatBlt = lfreerdp_pat_blt; - instance->update->primary->ScrBlt = lfreerdp_scr_blt; - instance->update->primary->OpaqueRect = lfreerdp_opaque_rect; - instance->update->primary->MemBlt = lfreerdp_mem_blt; - instance->update->primary->GlyphIndex = lfreerdp_glyph_index; - instance->update->primary->LineTo = lfreerdp_line_to; - instance->update->primary->PolygonSC = lfreerdp_polygon_sc ; - instance->update->primary->PolygonCB = lfreerdp_polygon_cb; - instance->update->secondary->CacheBitmap = lfreerdp_cache_bitmap; - instance->update->secondary->CacheBitmapV2 = lfreerdp_cache_bitmapV2; - instance->update->secondary->CacheGlyph = lfreerdp_cache_glyph; - instance->update->secondary->CacheBrush = lfreerdp_cache_brush; - - instance->update->pointer->PointerPosition = lfreerdp_pointer_position; - instance->update->pointer->PointerSystem = lfreerdp_pointer_system; - instance->update->pointer->PointerColor = lfreerdp_pointer_color; - instance->update->pointer->PointerNew = lfreerdp_pointer_new; - instance->update->pointer->PointerCached = lfreerdp_pointer_cached; - - if ((mod->username[0] != 0) && (mod->password[0] != 0)) - { - /* since we have username and password, we can try nla */ - instance->settings->NlaSecurity = 1; - } - else - { - instance->settings->NlaSecurity = 0; - } - - return TRUE; -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_WindowCreate(rdpContext *context, WINDOW_ORDER_INFO *orderInfo, - WINDOW_STATE_ORDER *window_state) -{ - int index; - struct mod *mod; - struct rail_window_state_order wso; - - LLOGLN(0, ("llrail_WindowCreate:")); - mod = ((struct mod_context *)context)->modi; - memset(&wso, 0, sizeof(wso)); - /* copy the window state order */ - wso.owner_window_id = window_state->ownerWindowId; - wso.style = window_state->style; - wso.extended_style = window_state->extendedStyle; - wso.show_state = window_state->showState; - - if (orderInfo->fieldFlags & WINDOW_ORDER_FIELD_TITLE) - { - freerdp_UnicodeToAsciiAlloc(window_state->titleInfo.string, &wso.title_info, window_state->titleInfo.length / 2); - } - - LLOGLN(0, ("lrail_WindowCreate: %s", wso.title_info)); - wso.client_offset_x = window_state->clientOffsetX; - wso.client_offset_y = window_state->clientOffsetY; - wso.client_area_width = window_state->clientAreaWidth; - wso.client_area_height = window_state->clientAreaHeight; - wso.rp_content = window_state->RPContent; - wso.root_parent_handle = window_state->rootParentHandle; - wso.window_offset_x = window_state->windowOffsetX; - wso.window_offset_y = window_state->windowOffsetY; - wso.window_client_delta_x = window_state->windowClientDeltaX; - wso.window_client_delta_y = window_state->windowClientDeltaY; - wso.window_width = window_state->windowWidth; - wso.window_height = window_state->windowHeight; - wso.num_window_rects = window_state->numWindowRects; - - if (orderInfo->fieldFlags & WINDOW_ORDER_FIELD_WND_RECTS) - { - wso.window_rects = (struct rail_window_rect *) - g_malloc(sizeof(struct rail_window_rect) * wso.num_window_rects, 0); - - for (index = 0; index < wso.num_window_rects; index++) - { - wso.window_rects[index].left = window_state->windowRects[index].left; - wso.window_rects[index].top = window_state->windowRects[index].top; - wso.window_rects[index].right = window_state->windowRects[index].right; - wso.window_rects[index].bottom = window_state->windowRects[index].bottom; - } - } - - wso.visible_offset_x = window_state->visibleOffsetX; - wso.visible_offset_y = window_state->visibleOffsetY; - wso.num_visibility_rects = window_state->numVisibilityRects; - - if (orderInfo->fieldFlags & WINDOW_ORDER_FIELD_VISIBILITY) - { - wso.visibility_rects = (struct rail_window_rect *) - g_malloc(sizeof(struct rail_window_rect) * wso.num_visibility_rects, 0); - - for (index = 0; index < wso.num_visibility_rects; index++) - { - wso.visibility_rects[index].left = window_state->visibilityRects[index].left; - wso.visibility_rects[index].top = window_state->visibilityRects[index].top; - wso.visibility_rects[index].right = window_state->visibilityRects[index].right; - wso.visibility_rects[index].bottom = window_state->visibilityRects[index].bottom; - } - } - - mod->server_window_new_update(mod, orderInfo->windowId, &wso, - orderInfo->fieldFlags); - - free(wso.title_info); - g_free(wso.window_rects); - g_free(wso.visibility_rects); -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_WindowUpdate(rdpContext *context, WINDOW_ORDER_INFO *orderInfo, - WINDOW_STATE_ORDER *window_state) -{ - LLOGLN(0, ("lrail_WindowUpdate:")); - lrail_WindowCreate(context, orderInfo, window_state); -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_WindowDelete(rdpContext *context, WINDOW_ORDER_INFO *orderInfo) -{ - struct mod *mod; - - LLOGLN(0, ("lrail_WindowDelete:")); - mod = ((struct mod_context *)context)->modi; - mod->server_window_delete(mod, orderInfo->windowId); -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_WindowIcon(rdpContext *context, WINDOW_ORDER_INFO *orderInfo, - WINDOW_ICON_ORDER *window_icon) -{ - struct mod *mod; - struct rail_icon_info rii; - - LLOGLN(0, ("lrail_WindowIcon:")); - mod = ((struct mod_context *)context)->modi; - memset(&rii, 0, sizeof(rii)); - rii.bpp = window_icon->iconInfo->bpp; - rii.width = window_icon->iconInfo->width; - rii.height = window_icon->iconInfo->height; - rii.cmap_bytes = window_icon->iconInfo->cbColorTable; - rii.mask_bytes = window_icon->iconInfo->cbBitsMask; - rii.data_bytes = window_icon->iconInfo->cbBitsColor; - rii.mask = (char *)(window_icon->iconInfo->bitsMask); - rii.cmap = (char *)(window_icon->iconInfo->colorTable); - rii.data = (char *)(window_icon->iconInfo->bitsColor); - mod->server_window_icon(mod, orderInfo->windowId, - window_icon->iconInfo->cacheEntry, - window_icon->iconInfo->cacheId, &rii, - orderInfo->fieldFlags); -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_WindowCachedIcon(rdpContext *context, WINDOW_ORDER_INFO *orderInfo, - WINDOW_CACHED_ICON_ORDER *window_cached_icon) -{ - struct mod *mod; - - LLOGLN(0, ("lrail_WindowCachedIcon:")); - mod = ((struct mod_context *)context)->modi; - mod->server_window_cached_icon(mod, orderInfo->windowId, - window_cached_icon->cachedIcon.cacheEntry, - window_cached_icon->cachedIcon.cacheId, - orderInfo->fieldFlags); -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_NotifyIconCreate(rdpContext *context, WINDOW_ORDER_INFO *orderInfo, - NOTIFY_ICON_STATE_ORDER *notify_icon_state) -{ - struct mod *mod; - struct rail_notify_state_order rnso; - - LLOGLN(0, ("lrail_NotifyIconCreate:")); - - mod = ((struct mod_context *)context)->modi; - - memset(&rnso, 0, sizeof(rnso)); - rnso.version = notify_icon_state->version; - - if (orderInfo->fieldFlags & WINDOW_ORDER_FIELD_NOTIFY_TIP) - { - freerdp_UnicodeToAsciiAlloc(notify_icon_state->toolTip.string, - &rnso.tool_tip, notify_icon_state->toolTip.length / 2); - } - - if (orderInfo->fieldFlags & WINDOW_ORDER_FIELD_NOTIFY_INFO_TIP) - { - rnso.infotip.timeout = notify_icon_state->infoTip.timeout; - rnso.infotip.flags = notify_icon_state->infoTip.flags; - freerdp_UnicodeToAsciiAlloc(notify_icon_state->infoTip.text.string, - &rnso.infotip.text, notify_icon_state->infoTip.text.length / 2); - freerdp_UnicodeToAsciiAlloc(notify_icon_state->infoTip.title.string, - &rnso.infotip.title, notify_icon_state->infoTip.title.length / 2); - } - - rnso.state = notify_icon_state->state; - rnso.icon_cache_entry = notify_icon_state->icon.cacheEntry; - rnso.icon_cache_id = notify_icon_state->icon.cacheId; - - rnso.icon_info.bpp = notify_icon_state->icon.bpp; - rnso.icon_info.width = notify_icon_state->icon.width; - rnso.icon_info.height = notify_icon_state->icon.height; - rnso.icon_info.cmap_bytes = notify_icon_state->icon.cbColorTable; - rnso.icon_info.mask_bytes = notify_icon_state->icon.cbBitsMask; - rnso.icon_info.data_bytes = notify_icon_state->icon.cbBitsColor; - rnso.icon_info.mask = (char *)(notify_icon_state->icon.bitsMask); - rnso.icon_info.cmap = (char *)(notify_icon_state->icon.colorTable); - rnso.icon_info.data = (char *)(notify_icon_state->icon.bitsColor); - - mod->server_notify_new_update(mod, orderInfo->windowId, - orderInfo->notifyIconId, - &rnso, orderInfo->fieldFlags); - - free(rnso.tool_tip); - free(rnso.infotip.text); - free(rnso.infotip.title); -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_NotifyIconUpdate(rdpContext *context, WINDOW_ORDER_INFO *orderInfo, - NOTIFY_ICON_STATE_ORDER *notify_icon_state) -{ - LLOGLN(0, ("lrail_NotifyIconUpdate:")); - lrail_NotifyIconCreate(context, orderInfo, notify_icon_state); -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_NotifyIconDelete(rdpContext *context, WINDOW_ORDER_INFO *orderInfo) -{ - struct mod *mod; - - LLOGLN(0, ("lrail_NotifyIconDelete:")); - mod = ((struct mod_context *)context)->modi; - mod->server_notify_delete(mod, orderInfo->windowId, - orderInfo->notifyIconId); -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_MonitoredDesktop(rdpContext *context, WINDOW_ORDER_INFO *orderInfo, - MONITORED_DESKTOP_ORDER *monitored_desktop) -{ - int index; - struct mod *mod; - struct rail_monitored_desktop_order rmdo; - - LLOGLN(0, ("lrail_MonitoredDesktop:")); - mod = ((struct mod_context *)context)->modi; - memset(&rmdo, 0, sizeof(rmdo)); - rmdo.active_window_id = monitored_desktop->activeWindowId; - rmdo.num_window_ids = monitored_desktop->numWindowIds; - - if (orderInfo->fieldFlags & WINDOW_ORDER_FIELD_DESKTOP_ZORDER) - { - if (rmdo.num_window_ids > 0) - { - rmdo.window_ids = (int *)g_malloc(sizeof(int) * rmdo.num_window_ids, 0); - - for (index = 0; index < rmdo.num_window_ids; index++) - { - rmdo.window_ids[index] = monitored_desktop->windowIds[index]; - } - } - } - - mod->server_monitored_desktop(mod, &rmdo, orderInfo->fieldFlags); - g_free(rmdo.window_ids); -} - -/*****************************************************************************/ -void DEFAULT_CC -lrail_NonMonitoredDesktop(rdpContext *context, WINDOW_ORDER_INFO *orderInfo) -{ - struct mod *mod; - struct rail_monitored_desktop_order rmdo; - - LLOGLN(0, ("lrail_NonMonitoredDesktop:")); - mod = ((struct mod_context *)context)->modi; - memset(&rmdo, 0, sizeof(rmdo)); - mod->server_monitored_desktop(mod, &rmdo, orderInfo->fieldFlags); -} - -/******************************************************************************/ -static BOOL DEFAULT_CC -lfreerdp_post_connect(freerdp *instance) -{ - struct mod *mod; - - LLOGLN(0, ("lfreerdp_post_connect:")); - mod = ((struct mod_context *)(instance->context))->modi; - g_memset(mod->password, 0, sizeof(mod->password)); - - mod->inst->update->window->WindowCreate = lrail_WindowCreate; - mod->inst->update->window->WindowUpdate = lrail_WindowUpdate; - mod->inst->update->window->WindowDelete = lrail_WindowDelete; - mod->inst->update->window->WindowIcon = lrail_WindowIcon; - mod->inst->update->window->WindowCachedIcon = lrail_WindowCachedIcon; - mod->inst->update->window->NotifyIconCreate = lrail_NotifyIconCreate; - mod->inst->update->window->NotifyIconUpdate = lrail_NotifyIconUpdate; - mod->inst->update->window->NotifyIconDelete = lrail_NotifyIconDelete; - mod->inst->update->window->MonitoredDesktop = lrail_MonitoredDesktop; - mod->inst->update->window->NonMonitoredDesktop = lrail_NonMonitoredDesktop; - - return TRUE; -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_context_new(freerdp *instance, rdpContext *context) -{ - LLOGLN(0, ("lfreerdp_context_new: %p", context)); -} - -/******************************************************************************/ -static void DEFAULT_CC -lfreerdp_context_free(freerdp *instance, rdpContext *context) -{ - LLOGLN(0, ("lfreerdp_context_free: - no code here")); -} - -/******************************************************************************/ -static int DEFAULT_CC -lfreerdp_receive_channel_data(freerdp *instance, int channelId, UINT8 *data, - int size, int flags, int total_size) -{ - struct mod *mod; - int lchid; - int index; - int error; - - mod = ((struct mod_context *)(instance->context))->modi; - lchid = -1; - - for (index = 0; index < instance->settings->ChannelDefArraySize; index++) - { - if (instance->settings->ChannelDefArray[index].ChannelId == channelId) - { - lchid = index; - break; - } - } - - if (lchid >= 0) - { - LLOGLN(10, ("lfreerdp_receive_channel_data: server to client")); - error = mod->server_send_to_channel(mod, lchid, (char *)data, size, - total_size, flags); - - if (error != 0) - { - LLOGLN(0, ("lfreerdp_receive_channel_data: error %d", error)); - } - } - else - { - LLOGLN(0, ("lfreerdp_receive_channel_data: bad lchid")); - } - - return 0; -} - -/******************************************************************************/ -static BOOL DEFAULT_CC -lfreerdp_authenticate(freerdp *instance, char **username, - char **password, char **domain) -{ - LLOGLN(0, ("lfreerdp_authenticate: - no code here")); - return TRUE; -} - -/******************************************************************************/ -static BOOL DEFAULT_CC -lfreerdp_verify_certificate(freerdp *instance, char *subject, char *issuer, - char *fingerprint) -{ - LLOGLN(0, ("lfreerdp_verify_certificate: - no code here")); - return TRUE; -} - -/******************************************************************************/ -struct mod *EXPORT_CC -mod_init(void) -{ - struct mod *mod; - modContext *lcon; - - LLOGLN(0, ("mod_init:")); - mod = (struct mod *)g_malloc(sizeof(struct mod), 1); - freerdp_get_version(&(mod->vmaj), &(mod->vmin), &(mod->vrev)); - LLOGLN(0, (" FreeRDP version major %d minor %d revision %d", - mod->vmaj, mod->vmin, mod->vrev)); - mod->size = sizeof(struct mod); - mod->version = CURRENT_MOD_VER; - mod->handle = (tbus)mod; - mod->mod_connect = lxrdp_connect; - mod->mod_start = lxrdp_start; - mod->mod_event = lxrdp_event; - mod->mod_signal = lxrdp_signal; - mod->mod_end = lxrdp_end; - mod->mod_set_param = lxrdp_set_param; - mod->mod_session_change = lxrdp_session_change; - mod->mod_get_wait_objs = lxrdp_get_wait_objs; - mod->mod_check_wait_objs = lxrdp_check_wait_objs; - - mod->inst = freerdp_new(); - mod->inst->PreConnect = lfreerdp_pre_connect; - mod->inst->PostConnect = lfreerdp_post_connect; - mod->inst->context_size = sizeof(modContext); - mod->inst->ContextNew = lfreerdp_context_new; - mod->inst->ContextFree = lfreerdp_context_free; - mod->inst->ReceiveChannelData = lfreerdp_receive_channel_data; - mod->inst->Authenticate = lfreerdp_authenticate; - mod->inst->VerifyCertificate = lfreerdp_verify_certificate; - - freerdp_context_new(mod->inst); - - lcon = (modContext *)(mod->inst->context); - lcon->modi = mod; - LLOGLN(10, ("mod_init: mod %p", mod)); - - return mod; -} - -/******************************************************************************/ -int EXPORT_CC -mod_exit(struct mod *mod) -{ - LLOGLN(0, ("mod_exit:")); - - if (mod == 0) - { - return 0; - } - - if (mod->inst == NULL) - { - LLOGLN(0, ("mod_exit - null pointer for inst:")); - g_free(mod); - return 0 ; - } - - freerdp_disconnect(mod->inst); - - if ((mod->vmaj == 1) && (mod->vmin == 0) && (mod->vrev == 1)) - { - /* this version has a bug with double free in freerdp_free */ - } - else - { - freerdp_context_free(mod->inst); - } - - freerdp_free(mod->inst); - g_free(mod); - return 0; -} diff --git a/freerdp1/xrdp-freerdp.h b/freerdp1/xrdp-freerdp.h deleted file mode 100644 index c2956b4d..00000000 --- a/freerdp1/xrdp-freerdp.h +++ /dev/null @@ -1,180 +0,0 @@ -/** - * FreeRDP: A Remote Desktop Protocol Server - * freerdp wrapper - * - * Copyright 2011-2012 Jay Sorg - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* include other h files */ -#include "arch.h" -#include "parse.h" -#include "os_calls.h" -#include "defines.h" -#include "xrdp_rail.h" -#include "xrdp_client_info.h" - -/* this is the freerdp main header */ -#include <freerdp/freerdp.h> -#include <freerdp/rail.h> -#include <freerdp/rail/rail.h> -#include <freerdp/codec/bitmap.h> -//#include <freerdp/utils/memory.h> -//#include "/home/jay/git/jsorg71/staging/include/freerdp/freerdp.h" - -struct bitmap_item -{ - int width; - int height; - char* data; -}; - -struct brush_item -{ - int bpp; - int width; - int height; - char* data; - char b8x8[8]; -}; - -struct pointer_item -{ - int hotx; - int hoty; - char data[32 * 32 * 3]; - char mask[32 * 32 / 8]; -}; - -#define CURRENT_MOD_VER 2 - -struct mod -{ - int size; /* size of this struct */ - int version; /* internal version */ - /* client functions */ - int (*mod_start)(struct mod* v, int w, int h, int bpp); - int (*mod_connect)(struct mod* v); - int (*mod_event)(struct mod* v, int msg, long param1, long param2, - long param3, long param4); - int (*mod_signal)(struct mod* v); - int (*mod_end)(struct mod* v); - int (*mod_set_param)(struct mod* v, char* name, char* value); - int (*mod_session_change)(struct mod* v, int, int); - int (*mod_get_wait_objs)(struct mod* v, tbus* read_objs, int* rcount, - tbus* write_objs, int* wcount, int* timeout); - int (*mod_check_wait_objs)(struct mod* v); - long mod_dumby[100 - 9]; /* align, 100 minus the number of mod - functions above */ - /* server functions */ - int (*server_begin_update)(struct mod* v); - int (*server_end_update)(struct mod* v); - int (*server_fill_rect)(struct mod* v, int x, int y, int cx, int cy); - int (*server_screen_blt)(struct mod* v, int x, int y, int cx, int cy, - int srcx, int srcy); - int (*server_paint_rect)(struct mod* v, int x, int y, int cx, int cy, - char* data, int width, int height, int srcx, int srcy); - int (*server_set_pointer)(struct mod* v, int x, int y, char* data, char* mask); - int (*server_palette)(struct mod* v, int* palette); - int (*server_msg)(struct mod* v, char* msg, int code); - int (*server_is_term)(struct mod* v); - int (*server_set_clip)(struct mod* v, int x, int y, int cx, int cy); - int (*server_reset_clip)(struct mod* v); - int (*server_set_fgcolor)(struct mod* v, int fgcolor); - int (*server_set_bgcolor)(struct mod* v, int bgcolor); - int (*server_set_opcode)(struct mod* v, int opcode); - int (*server_set_mixmode)(struct mod* v, int mixmode); - int (*server_set_brush)(struct mod* v, int x_orgin, int y_orgin, - int style, char* pattern); - int (*server_set_pen)(struct mod* v, int style, - int width); - int (*server_draw_line)(struct mod* v, int x1, int y1, int x2, int y2); - int (*server_add_char)(struct mod* v, int font, int charactor, - int offset, int baseline, - int width, int height, char* data); - int (*server_draw_text)(struct mod* v, int font, - int flags, int mixmode, int clip_left, int clip_top, - int clip_right, int clip_bottom, - int box_left, int box_top, - int box_right, int box_bottom, - int x, int y, char* data, int data_len); - int (*server_reset)(struct mod* v, int width, int height, int bpp); - int (*server_query_channel)(struct mod* v, int index, - char* channel_name, - int* channel_flags); - int (*server_get_channel_id)(struct mod* v, char* name); - int (*server_send_to_channel)(struct mod* v, int channel_id, - char* data, int data_len, - int total_data_len, int flags); - int (*server_bell_trigger)(struct mod* v); - /* off screen bitmaps */ - int (*server_create_os_surface)(struct mod* v, int rdpindex, - int width, int height); - int (*server_switch_os_surface)(struct mod* v, int rdpindex); - int (*server_delete_os_surface)(struct mod* v, int rdpindex); - int (*server_paint_rect_os)(struct mod* mod, int x, int y, - int cx, int cy, - int rdpindex, int srcx, int srcy); - int (*server_set_hints)(struct mod* mod, int hints, int mask); - /* rail */ - int (*server_window_new_update)(struct mod* mod, int window_id, - struct rail_window_state_order* window_state, - int flags); - int (*server_window_delete)(struct mod* mod, int window_id); - int (*server_window_icon)(struct mod* mod, - int window_id, int cache_entry, int cache_id, - struct rail_icon_info* icon_info, - int flags); - int (*server_window_cached_icon)(struct mod* mod, - int window_id, int cache_entry, - int cache_id, int flags); - int (*server_notify_new_update)(struct mod* mod, - int window_id, int notify_id, - struct rail_notify_state_order* notify_state, - int flags); - int (*server_notify_delete)(struct mod* mod, int window_id, - int notify_id); - int (*server_monitored_desktop)(struct mod* mod, - struct rail_monitored_desktop_order* mdo, - int flags); - - long server_dumby[100 - 37]; /* align, 100 minus the number of server - functions above */ - /* common */ - tbus handle; /* pointer to self as long */ - tbus wm; - tbus painter; - int sck; - /* mod data */ - int width; - int height; - int bpp; - int colormap[256]; - char* chan_buf; - int chan_buf_valid; - int chan_buf_bytes; - int vmaj; - int vmin; - int vrev; - char username[256]; - char password[256]; - - struct xrdp_client_info client_info; - - struct rdp_freerdp* inst; - struct bitmap_item bitmap_cache[4][4096]; - struct brush_item brush_cache[64]; - struct pointer_item pointer_cache[32]; - -}; diff --git a/libxrdp/Makefile.am b/libxrdp/Makefile.am index 4aba9e7e..6564da36 100644 --- a/libxrdp/Makefile.am +++ b/libxrdp/Makefile.am @@ -11,15 +11,22 @@ else EXTRA_DEFINES += -DXRDP_NODEBUG endif -if XRDP_FREERDP1 -EXTRA_DEFINES += -DXRDP_FREERDP1 +if XRDP_NEUTRINORDP +EXTRA_DEFINES += -DXRDP_NEUTRINORDP EXTRA_LIBS += $(FREERDP_LIBS) endif +if XRDP_TJPEG +EXTRA_DEFINES += -DXRDP_JPEG -DXRDP_TJPEG +EXTRA_INCLUDES += -I/opt/libjpeg-turbo/include +EXTRA_FLAGS += -L/opt/libjpeg-turbo/lib -Wl,-rpath -Wl,/opt/libjpeg-turbo/lib +EXTRA_LIBS += -lturbojpeg +else if XRDP_JPEG EXTRA_DEFINES += -DXRDP_JPEG EXTRA_LIBS += -ljpeg endif +endif if GOT_PREFIX EXTRA_INCLUDES += -I$(prefix)/include diff --git a/libxrdp/libxrdp.h b/libxrdp/libxrdp.h index 33bcdc09..1adeb21c 100644 --- a/libxrdp/libxrdp.h +++ b/libxrdp/libxrdp.h @@ -233,6 +233,7 @@ struct xrdp_orders int order_count; int order_level; /* inc for every call to xrdp_orders_init */ struct xrdp_orders_state orders_state; + void* jpeg_han; int rfx_min_pixel; }; @@ -463,10 +464,14 @@ xrdp_bitmap_compress(char* in_data, int width, int height, int start_line, struct stream* temp_s, int e); int APP_CC -xrdp_jpeg_compress(char* in_data, int width, int height, +xrdp_jpeg_compress(void *handle, char* in_data, int width, int height, struct stream* s, int bpp, int byte_limit, int start_line, struct stream* temp_s, int e, int quality); +void *APP_CC +xrdp_jpeg_init(void); +int APP_CC +xrdp_jpeg_deinit(void *handle); /* xrdp_channel.c */ struct xrdp_channel* APP_CC diff --git a/libxrdp/xrdp_iso.c b/libxrdp/xrdp_iso.c index d851c1bb..feba6814 100644 --- a/libxrdp/xrdp_iso.c +++ b/libxrdp/xrdp_iso.c @@ -72,20 +72,38 @@ xrdp_iso_recv_msg(struct xrdp_iso *self, struct stream *s, int *code) in_uint8s(s, 1); in_uint16_be(s, len); + if (len < 4) + { + return 1; + } + if (xrdp_tcp_recv(self->tcp_layer, s, len - 4) != 0) { return 1; } + if (!s_check_rem(s, 2)) + { + return 1; + } + in_uint8s(s, 1); in_uint8(s, *code); if (*code == ISO_PDU_DT) { + if (!s_check_rem(s, 1)) + { + return 1; + } in_uint8s(s, 1); } else { + if (!s_check_rem(s, 5)) + { + return 1; + } in_uint8s(s, 5); } diff --git a/libxrdp/xrdp_jpeg_compress.c b/libxrdp/xrdp_jpeg_compress.c index 82a816a0..a41bd1cf 100644 --- a/libxrdp/xrdp_jpeg_compress.c +++ b/libxrdp/xrdp_jpeg_compress.c @@ -20,7 +20,112 @@ #include "libxrdp.h" -#if defined(XRDP_JPEG) +#if defined(XRDP_TJPEG) + +/* turbo jpeg */ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <turbojpeg.h> + +/*****************************************************************************/ +int APP_CC +xrdp_jpeg_compress(void *handle, char *in_data, int width, int height, + struct stream *s, int bpp, int byte_limit, + int start_line, struct stream *temp_s, + int e, int quality) +{ + int error; + int i; + int j; + unsigned int pixel; + unsigned int *src32; + unsigned int *dst32; + unsigned long cdata_bytes; + unsigned char *src_buf; + unsigned char *dst_buf; + char *temp_buf; + tjhandle tj_han; + + if (bpp != 24) + { + g_writeln("xrdp_jpeg_compress: bpp wrong %d", bpp); + return height; + } + if (handle == 0) + { + g_writeln("xrdp_jpeg_compress: handle is nil"); + return height; + } + tj_han = (tjhandle) handle; + cdata_bytes = byte_limit; + src_buf = (unsigned char *) in_data; + dst_buf = (unsigned char *) (s->p); + temp_buf = 0; + if (e == 0) + { + src_buf = (unsigned char*)in_data; + } + else + { + temp_buf = (char *) g_malloc((width + e) * height * 4, 0); + dst32 = (unsigned int *) temp_buf; + src32 = (unsigned int *) in_data; + for (j = 0; j < height; j++) + { + for (i = 0; i < width; i++) + { + pixel = *src32; + src32++; + *dst32 = pixel; + dst32++; + } + for (i = 0; i < e; i++) + { + *dst32 = pixel; + dst32++; + } + } + src_buf = (unsigned char *) temp_buf; + } + dst_buf = (unsigned char*)(s->p); + error = tjCompress(tj_han, src_buf, width + e, (width + e) * 4, height, + TJPF_XBGR, dst_buf, &cdata_bytes, + TJSAMP_420, quality, 0); + s->p += cdata_bytes; + g_free(temp_buf); + return height; +} + +/*****************************************************************************/ +void *APP_CC +xrdp_jpeg_init(void) +{ + tjhandle tj_han; + + tj_han = tjInitCompress(); + return tj_han; +} + +/*****************************************************************************/ +int APP_CC +xrdp_jpeg_deinit(void *handle) +{ + tjhandle tj_han; + + if (handle == 0) + { + return 0; + } + tj_han = (tjhandle) handle; + tjDestroy(tj_han); + return 0; +} + +#elif defined(XRDP_JPEG) + +/* libjpeg */ #include <stdio.h> #include <stdlib.h> @@ -205,7 +310,7 @@ jpeg_compress(char *in_data, int width, int height, /*****************************************************************************/ int APP_CC -xrdp_jpeg_compress(char *in_data, int width, int height, +xrdp_jpeg_compress(void *handle, char *in_data, int width, int height, struct stream *s, int bpp, int byte_limit, int start_line, struct stream *temp_s, int e, int quality) @@ -215,11 +320,25 @@ xrdp_jpeg_compress(char *in_data, int width, int height, return height; } +/*****************************************************************************/ +void *APP_CC +xrdp_jpeg_init(void) +{ + return 0; +} + +/*****************************************************************************/ +int APP_CC +xrdp_jpeg_deinit(void *handle) +{ + return 0; +} + #else /*****************************************************************************/ int APP_CC -xrdp_jpeg_compress(char *in_data, int width, int height, +xrdp_jpeg_compress(void *handle, char *in_data, int width, int height, struct stream *s, int bpp, int byte_limit, int start_line, struct stream *temp_s, int e, int quality) @@ -227,4 +346,18 @@ xrdp_jpeg_compress(char *in_data, int width, int height, return height; } +/*****************************************************************************/ +void *APP_CC +xrdp_jpeg_init(void) +{ + return 0; +} + +/*****************************************************************************/ +int APP_CC +xrdp_jpeg_deinit(void *handle) +{ + return 0; +} + #endif diff --git a/libxrdp/xrdp_mcs.c b/libxrdp/xrdp_mcs.c index 4bf3d025..d110c987 100644 --- a/libxrdp/xrdp_mcs.c +++ b/libxrdp/xrdp_mcs.c @@ -132,6 +132,11 @@ xrdp_mcs_recv(struct xrdp_mcs *self, struct stream *s, int *chan) return 1; } + if (!s_check_rem(s, 1)) + { + return 1; + } + in_uint8(s, opcode); appid = opcode >> 2; @@ -145,6 +150,11 @@ xrdp_mcs_recv(struct xrdp_mcs *self, struct stream *s, int *chan) /* this is channels getting added from the client */ if (appid == MCS_CJRQ) { + if (!s_check_rem(s, 4)) + { + return 1; + } + in_uint16_be(s, userid); in_uint16_be(s, chanid); log_message(LOG_LEVEL_DEBUG,"MCS_CJRQ - channel join request received"); @@ -176,6 +186,11 @@ xrdp_mcs_recv(struct xrdp_mcs *self, struct stream *s, int *chan) return 1; } + if (!s_check_rem(s, 6)) + { + return 1; + } + in_uint8s(s, 2); in_uint16_be(s, *chan); in_uint8s(s, 1); @@ -183,6 +198,10 @@ xrdp_mcs_recv(struct xrdp_mcs *self, struct stream *s, int *chan) if (len & 0x80) { + if (!s_check_rem(s, 1)) + { + return 1; + } in_uint8s(s, 1); } @@ -202,10 +221,18 @@ xrdp_mcs_ber_parse_header(struct xrdp_mcs *self, struct stream *s, if (tag_val > 0xff) { + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint16_be(s, tag); } else { + if (!s_check_rem(s, 1)) + { + return 1; + } in_uint8(s, tag); } @@ -214,6 +241,11 @@ xrdp_mcs_ber_parse_header(struct xrdp_mcs *self, struct stream *s, return 1; } + if (!s_check_rem(s, 1)) + { + return 1; + } + in_uint8(s, l); if (l & 0x80) @@ -223,6 +255,10 @@ xrdp_mcs_ber_parse_header(struct xrdp_mcs *self, struct stream *s, while (l > 0) { + if (!s_check_rem(s, 1)) + { + return 1; + } in_uint8(s, i); *len = (*len << 8) | i; l--; @@ -255,6 +291,11 @@ xrdp_mcs_parse_domain_params(struct xrdp_mcs *self, struct stream *s) return 1; } + if ((len < 0) || !s_check_rem(s, len)) + { + return 1; + } + in_uint8s(s, len); if (s_check(s)) @@ -276,7 +317,7 @@ xrdp_mcs_recv_connect_initial(struct xrdp_mcs *self) struct stream *s; make_stream(s); - init_stream(s, 8192); + init_stream(s, 16 * 1024); if (xrdp_iso_recv(self->iso_layer, s) != 0) { @@ -296,6 +337,12 @@ xrdp_mcs_recv_connect_initial(struct xrdp_mcs *self) return 1; } + if ((len < 0) || !s_check_rem(s, len)) + { + free_stream(s); + return 1; + } + in_uint8s(s, len); if (xrdp_mcs_ber_parse_header(self, s, BER_TAG_OCTET_STRING, &len) != 0) @@ -304,6 +351,12 @@ xrdp_mcs_recv_connect_initial(struct xrdp_mcs *self) return 1; } + if ((len < 0) || !s_check_rem(s, len)) + { + free_stream(s); + return 1; + } + in_uint8s(s, len); if (xrdp_mcs_ber_parse_header(self, s, BER_TAG_BOOLEAN, &len) != 0) @@ -312,6 +365,12 @@ xrdp_mcs_recv_connect_initial(struct xrdp_mcs *self) return 1; } + if ((len < 0) || !s_check_rem(s, len)) + { + free_stream(s); + return 1; + } + in_uint8s(s, len); if (xrdp_mcs_parse_domain_params(self, s) != 0) @@ -338,6 +397,19 @@ xrdp_mcs_recv_connect_initial(struct xrdp_mcs *self) return 1; } + /* mcs data can not be zero length */ + if ((len <= 0) || (len > 16 * 1024)) + { + free_stream(s); + return 1; + } + + if (!s_check_rem(s, len)) + { + free_stream(s); + return 1; + } + /* make a copy of client mcs data */ init_stream(self->client_mcs_data, len); out_uint8a(self->client_mcs_data, s->p, len); @@ -372,6 +444,12 @@ xrdp_mcs_recv_edrq(struct xrdp_mcs *self) free_stream(s); return 1; } + + if (!s_check_rem(s, 1)) + { + free_stream(s); + return 1; + } in_uint8(s, opcode); @@ -381,11 +459,22 @@ xrdp_mcs_recv_edrq(struct xrdp_mcs *self) return 1; } + if (!s_check_rem(s, 4)) + { + free_stream(s); + return 1; + } + in_uint8s(s, 2); in_uint8s(s, 2); if (opcode & 2) { + if (!s_check_rem(s, 2)) + { + free_stream(s); + return 1; + } in_uint16_be(s, self->userid); } @@ -416,6 +505,12 @@ xrdp_mcs_recv_aurq(struct xrdp_mcs *self) return 1; } + if (!s_check_rem(s, 1)) + { + free_stream(s); + return 1; + } + in_uint8(s, opcode); if ((opcode >> 2) != MCS_AURQ) @@ -426,6 +521,11 @@ xrdp_mcs_recv_aurq(struct xrdp_mcs *self) if (opcode & 2) { + if (!s_check_rem(s, 2)) + { + free_stream(s); + return 1; + } in_uint16_be(s, self->userid); } @@ -491,6 +591,12 @@ xrdp_mcs_recv_cjrq(struct xrdp_mcs *self) return 1; } + if (!s_check_rem(s, 1)) + { + free_stream(s); + return 1; + } + in_uint8(s, opcode); if ((opcode >> 2) != MCS_CJRQ) @@ -499,10 +605,21 @@ xrdp_mcs_recv_cjrq(struct xrdp_mcs *self) return 1; } + if (!s_check_rem(s, 4)) + { + free_stream(s); + return 1; + } + in_uint8s(s, 4); if (opcode & 2) { + if (!s_check_rem(s, 2)) + { + free_stream(s); + return 1; + } in_uint8s(s, 2); } diff --git a/libxrdp/xrdp_orders.c b/libxrdp/xrdp_orders.c index 8ef26492..289f2c9c 100644 --- a/libxrdp/xrdp_orders.c +++ b/libxrdp/xrdp_orders.c @@ -20,7 +20,7 @@ #include "libxrdp.h" -#if defined(XRDP_FREERDP1) +#if defined(XRDP_NEUTRINORDP) #include <freerdp/codec/rfx.h> #endif @@ -47,6 +47,7 @@ xrdp_orders_create(struct xrdp_session *session, struct xrdp_rdp *rdp_layer) init_stream(self->out_s, 16384); self->orders_state.clip_right = 1; /* silly rdp right clip */ self->orders_state.clip_bottom = 1; /* silly rdp bottom clip */ + self->jpeg_han = xrdp_jpeg_init(); self->rfx_min_pixel = rdp_layer->client_info.rfx_min_pixel; if (self->rfx_min_pixel == 0) { @@ -64,6 +65,7 @@ xrdp_orders_delete(struct xrdp_orders *self) return; } + xrdp_jpeg_deinit(self->jpeg_han); free_stream(self->out_s); g_free(self->orders_state.text_data); g_free(self); @@ -2432,6 +2434,25 @@ xrdp_orders_send_raw_bitmap2(struct xrdp_orders *self, i = cache_idx & 0xff; out_uint8(self->out_s, i); + if (1 && Bpp == 3) + { + for (i = height - 1; i >= 0; i--) + { + for (j = 0; j < width; j++) + { + pixel = GETPIXEL32(data, j, i, width); + out_uint8(self->out_s, pixel); + out_uint8(self->out_s, pixel >> 8); + out_uint8(self->out_s, pixel >> 16); + } + for (j = 0; j < e; j++) + { + out_uint8s(self->out_s, Bpp); + } + } + } + else + { for (i = height - 1; i >= 0; i--) { for (j = 0; j < width; j++) @@ -2461,6 +2482,7 @@ xrdp_orders_send_raw_bitmap2(struct xrdp_orders *self, out_uint8s(self->out_s, Bpp); } } + } return 0; } @@ -2569,7 +2591,7 @@ xrdp_orders_send_as_jpeg(struct xrdp_orders *self, return 1; } -#if defined(XRDP_FREERDP1) +#if defined(XRDP_NEUTRINORDP) /*****************************************************************************/ /* secondary drawing order (bitmap v3) using remotefx compression */ static int APP_CC @@ -2649,7 +2671,7 @@ xrdp_orders_send_bitmap3(struct xrdp_orders *self, struct stream *xr_s; /* xrdp stream */ struct stream *temp_s; /* xrdp stream */ struct xrdp_client_info *ci; -#if defined(XRDP_FREERDP1) +#if defined(XRDP_NEUTRINORDP) STREAM *fr_s; /* FreeRDP stream */ RFX_CONTEXT *context; RFX_RECT rect; @@ -2664,7 +2686,7 @@ xrdp_orders_send_bitmap3(struct xrdp_orders *self, if (ci->v3_codec_id == ci->rfx_codec_id) { -#if defined(XRDP_FREERDP1) +#if defined(XRDP_NEUTRINORDP) if (!xrdp_orders_send_as_rfx(self, width, height, bpp, hints)) { @@ -2717,7 +2739,7 @@ xrdp_orders_send_bitmap3(struct xrdp_orders *self, make_stream(temp_s); init_stream(temp_s, 16384); quality = ci->jpeg_prop[0]; - xrdp_jpeg_compress(data, width, height, xr_s, bpp, 16384, + xrdp_jpeg_compress(self->jpeg_han, data, width, height, xr_s, bpp, 16384, height - 1, temp_s, e, quality); s_mark_end(xr_s); bufsize = (int)(xr_s->end - xr_s->data); diff --git a/libxrdp/xrdp_rdp.c b/libxrdp/xrdp_rdp.c index 02a6b6fb..1a7e717f 100644 --- a/libxrdp/xrdp_rdp.c +++ b/libxrdp/xrdp_rdp.c @@ -21,7 +21,7 @@ #include "libxrdp.h" #include "log.h" -#if defined(XRDP_FREERDP1) +#if defined(XRDP_NEUTRINORDP) #include <freerdp/codec/rfx.h> #endif @@ -88,15 +88,15 @@ xrdp_rdp_read_config(struct xrdp_client_info *client_info) if (g_strcasecmp(item, "bitmap_cache") == 0) { - client_info->use_bitmap_cache = text2bool(value); + client_info->use_bitmap_cache = g_text2bool(value); } else if (g_strcasecmp(item, "bitmap_compression") == 0) { - client_info->use_bitmap_comp = text2bool(value); + client_info->use_bitmap_comp = g_text2bool(value); } else if (g_strcasecmp(item, "bulk_compression") == 0) { - client_info->use_bulk_comp = text2bool(value); + client_info->use_bulk_comp = g_text2bool(value); } else if (g_strcasecmp(item, "crypt_level") == 0) { @@ -121,7 +121,7 @@ xrdp_rdp_read_config(struct xrdp_client_info *client_info) } else if (g_strcasecmp(item, "allow_channels") == 0) { - client_info->channel_code = text2bool(value); + client_info->channel_code = g_text2bool(value); if (client_info->channel_code == 0) { log_message(LOG_LEVEL_DEBUG,"Info - All channels are disabled"); @@ -137,11 +137,11 @@ xrdp_rdp_read_config(struct xrdp_client_info *client_info) } else if (g_strcasecmp(item, "new_cursors") == 0) { - client_info->pointer_flags = text2bool(value) == 0 ? 2 : 0; + client_info->pointer_flags = g_text2bool(value) == 0 ? 2 : 0; } else if (g_strcasecmp(item, "require_credentials") == 0) { - client_info->require_credentials = text2bool(value); + client_info->require_credentials = g_text2bool(value); } } @@ -150,7 +150,7 @@ xrdp_rdp_read_config(struct xrdp_client_info *client_info) return 0; } -#if defined(XRDP_FREERDP1) +#if defined(XRDP_NEUTRINORDP) /*****************************************************************************/ static void cpuid(tui32 info, tui32 *eax, tui32 *ebx, tui32 *ecx, tui32 *edx) @@ -231,7 +231,7 @@ xrdp_rdp_create(struct xrdp_session *session, struct trans *trans) bytes = sizeof(self->client_info.client_ip) - 1; g_write_ip_address(trans->sck, self->client_info.client_ip, bytes); self->mppc_enc = mppc_enc_new(PROTO_RDP_50); -#if defined(XRDP_FREERDP1) +#if defined(XRDP_NEUTRINORDP) self->rfx_enc = rfx_context_new(); rfx_context_set_cpu_opt(self->rfx_enc, xrdp_rdp_detect_cpu()); #endif @@ -251,7 +251,7 @@ xrdp_rdp_delete(struct xrdp_rdp *self) xrdp_sec_delete(self->sec_layer); mppc_enc_free(self->mppc_enc); -#if defined(XRDP_FREERDP1) +#if defined(XRDP_NEUTRINORDP) rfx_context_free((RFX_CONTEXT *)(self->rfx_enc)); #endif g_free(self); @@ -518,6 +518,11 @@ xrdp_rdp_parse_client_mcs_data(struct xrdp_rdp *self) p = &(self->sec_layer->client_mcs_data); p->p = p->data; + if (!s_check_rem(p, 31 + 2 + 2 + 120 + 2)) + { + g_writeln("xrdp_rdp_parse_client_mcs_data: error"); + return 1; + } in_uint8s(p, 31); in_uint16_le(p, self->client_info.width); in_uint16_le(p, self->client_info.height); @@ -528,6 +533,10 @@ xrdp_rdp_parse_client_mcs_data(struct xrdp_rdp *self) switch (i) { case 0xca01: + if (!s_check_rem(p, 6 + 1)) + { + return 1; + } in_uint8s(p, 6); in_uint8(p, i); @@ -840,6 +849,11 @@ xrdp_process_capset_general(struct xrdp_rdp *self, struct stream *s, { int i; + if (len < 10 + 2) + { + g_writeln("xrdp_process_capset_general: error"); + return 1; + } in_uint8s(s, 10); in_uint16_le(s, i); /* use_compact_packets is pretty much 'use rdp5' */ @@ -861,6 +875,11 @@ xrdp_process_capset_order(struct xrdp_rdp *self, struct stream *s, int cap_flags; DEBUG(("order capabilities")); + if (len < 20 + 2 + 2 + 2 + 2 + 2 + 2 + 32 + 2 + 2 + 4 + 4 + 4 + 4) + { + g_writeln("xrdp_process_capset_order: error"); + return 1; + } in_uint8s(s, 20); /* Terminal desc, pad */ in_uint8s(s, 2); /* Cache X granularity */ in_uint8s(s, 2); /* Cache Y granularity */ @@ -918,13 +937,32 @@ static int APP_CC xrdp_process_capset_bmpcache(struct xrdp_rdp *self, struct stream *s, int len) { + int i; + + if (len < 24 + 2 + 2 + 2 + 2 + 2 + 2) + { + g_writeln("xrdp_process_capset_bmpcache: error"); + return 1; + } self->client_info.bitmap_cache_version |= 1; in_uint8s(s, 24); - in_uint16_le(s, self->client_info.cache1_entries); + /* cache 1 */ + in_uint16_le(s, i); + i = MIN(i, XRDP_MAX_BITMAP_CACHE_IDX); + i = MAX(i, 0); + self->client_info.cache1_entries = i; in_uint16_le(s, self->client_info.cache1_size); - in_uint16_le(s, self->client_info.cache2_entries); + /* cache 2 */ + in_uint16_le(s, i); + i = MIN(i, XRDP_MAX_BITMAP_CACHE_IDX); + i = MAX(i, 0); + self->client_info.cache2_entries = i; in_uint16_le(s, self->client_info.cache2_size); - in_uint16_le(s, self->client_info.cache3_entries); + /* caceh 3 */ + in_uint16_le(s, i); + i = MIN(i, XRDP_MAX_BITMAP_CACHE_IDX); + i = MAX(i, 0); + self->client_info.cache3_entries = i; in_uint16_le(s, self->client_info.cache3_size); DEBUG(("cache1 entries %d size %d", self->client_info.cache1_entries, self->client_info.cache1_size)); @@ -944,22 +982,30 @@ xrdp_process_capset_bmpcache2(struct xrdp_rdp *self, struct stream *s, int Bpp = 0; int i = 0; + if (len < 2 + 2 + 4 + 4 + 4) + { + g_writeln("xrdp_process_capset_bmpcache2: error"); + return 1; + } self->client_info.bitmap_cache_version |= 2; Bpp = (self->client_info.bpp + 7) / 8; in_uint16_le(s, i); /* cache flags */ self->client_info.bitmap_cache_persist_enable = i; in_uint8s(s, 2); /* number of caches in set, 3 */ in_uint32_le(s, i); - i = MIN(i, XRDP_BITMAP_CACHE_ENTRIES); + i = MIN(i, XRDP_MAX_BITMAP_CACHE_IDX); + i = MAX(i, 0); self->client_info.cache1_entries = i; self->client_info.cache1_size = 256 * Bpp; in_uint32_le(s, i); - i = MIN(i, XRDP_BITMAP_CACHE_ENTRIES); + i = MIN(i, XRDP_MAX_BITMAP_CACHE_IDX); + i = MAX(i, 0); self->client_info.cache2_entries = i; self->client_info.cache2_size = 1024 * Bpp; in_uint32_le(s, i); i = i & 0x7fffffff; - i = MIN(i, XRDP_BITMAP_CACHE_ENTRIES); + i = MIN(i, XRDP_MAX_BITMAP_CACHE_IDX); + i = MAX(i, 0); self->client_info.cache3_entries = i; self->client_info.cache3_size = 4096 * Bpp; DEBUG(("cache1 entries %d size %d", self->client_info.cache1_entries, @@ -978,6 +1024,11 @@ xrdp_process_capset_cache_v3_codec_id(struct xrdp_rdp *self, struct stream *s, { int codec_id; + if (len < 1) + { + g_writeln("xrdp_process_capset_cache_v3_codec_id: error"); + return 1; + } in_uint8(s, codec_id); g_writeln("xrdp_process_capset_cache_v3_codec_id: cache_v3_codec_id %d", codec_id); @@ -995,6 +1046,11 @@ xrdp_process_capset_pointercache(struct xrdp_rdp *self, struct stream *s, int colorPointerFlag; int no_new_cursor; + if (len < 2 + 2 + 2) + { + g_writeln("xrdp_process_capset_pointercache: error"); + return 1; + } no_new_cursor = self->client_info.pointer_flags & 2; in_uint16_le(s, colorPointerFlag); self->client_info.pointer_flags = colorPointerFlag; @@ -1031,6 +1087,11 @@ xrdp_process_capset_brushcache(struct xrdp_rdp *self, struct stream *s, { int code; + if (len < 4) + { + g_writeln("xrdp_process_capset_brushcache: error"); + return 1; + } in_uint32_le(s, code); self->client_info.brush_cache_code = code; return 0; @@ -1043,12 +1104,11 @@ xrdp_process_offscreen_bmpcache(struct xrdp_rdp *self, struct stream *s, { int i32; - if (len - 4 < 8) + if (len < 4 + 2 + 2) { - g_writeln("xrdp_process_offscreen_bmpcache: bad len"); + g_writeln("xrdp_process_offscreen_bmpcache: error"); return 1; } - in_uint32_le(s, i32); self->client_info.offscreen_support_level = i32; in_uint16_le(s, i32); @@ -1069,12 +1129,11 @@ xrdp_process_capset_rail(struct xrdp_rdp *self, struct stream *s, int len) { int i32; - if (len - 4 < 4) + if (len < 4) { - g_writeln("xrdp_process_capset_rail: bad len"); + g_writeln("xrdp_process_capset_rail: error"); return 1; } - in_uint32_le(s, i32); self->client_info.rail_support_level = i32; g_writeln("xrdp_process_capset_rail: rail_support_level %d", @@ -1088,12 +1147,11 @@ xrdp_process_capset_window(struct xrdp_rdp *self, struct stream *s, int len) { int i32; - if (len - 4 < 7) + if (len < 4 + 1 + 2) { - g_writeln("xrdp_process_capset_window: bad len"); + g_writeln("xrdp_process_capset_window: error"); return 1; } - in_uint32_le(s, i32); self->client_info.wnd_support_level = i32; in_uint8(s, i32); @@ -1120,14 +1178,32 @@ xrdp_process_capset_codecs(struct xrdp_rdp *self, struct stream *s, int len) char *codec_guid; char *next_guid; + if (len < 1) + { + g_writeln("xrdp_process_capset_codecs: error"); + return 1; + } in_uint8(s, codec_count); + len--; for (index = 0; index < codec_count; index++) { codec_guid = s->p; + if (len < 16 + 1 + 2) + { + g_writeln("xrdp_process_capset_codecs: error"); + return 1; + } in_uint8s(s, 16); in_uint8(s, codec_id); in_uint16_le(s, codec_properties_length); + len -= 16 + 1 + 2; + if (len < codec_properties_length) + { + g_writeln("xrdp_process_capset_codecs: error"); + return 1; + } + len -= codec_properties_length; next_guid = s->p + codec_properties_length; if (g_memcmp(codec_guid, XR_CODEC_GUID_NSCODEC, 16) == 0) @@ -1193,9 +1269,19 @@ xrdp_rdp_process_confirm_active(struct xrdp_rdp *self, struct stream *s) for (index = 0; index < num_caps; index++) { p = s->p; + if (!s_check_rem(s, 4)) + { + g_writeln("xrdp_rdp_process_confirm_active: error 1"); + return 1; + } in_uint16_le(s, type); in_uint16_le(s, len); - + if ((len < 4) || !s_check_rem(s, len - 4)) + { + g_writeln("xrdp_rdp_process_confirm_active: error len %d", len, s->end - s->p); + return 1; + } + len -= 4; switch (type) { case RDP_CAPSET_GENERAL: /* 1 */ @@ -1281,7 +1367,7 @@ xrdp_rdp_process_confirm_active(struct xrdp_rdp *self, struct stream *s) break; } - s->p = p + len; + s->p = p + len + 4; } DEBUG(("out xrdp_rdp_process_confirm_active")); @@ -1308,12 +1394,20 @@ xrdp_rdp_process_data_input(struct xrdp_rdp *self, struct stream *s) int param2; int time; + if (!s_check_rem(s, 4)) + { + return 1; + } in_uint16_le(s, num_events); in_uint8s(s, 2); /* pad */ DEBUG(("in xrdp_rdp_process_data_input %d events", num_events)); for (index = 0; index < num_events; index++) { + if (!s_check_rem(s, 12)) + { + return 1; + } in_uint32_le(s, time); in_uint16_le(s, msg_type); in_uint16_le(s, device_flags); diff --git a/libxrdp/xrdp_sec.c b/libxrdp/xrdp_sec.c index 726fcde4..fbdc99a4 100644 --- a/libxrdp/xrdp_sec.c +++ b/libxrdp/xrdp_sec.c @@ -331,12 +331,20 @@ unicode_in(struct stream *s, int uni_len, char *dst, int dst_len) break; } + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint8(s, dst[dst_index]); in_uint8s(s, 1); dst_index++; src_index += 2; } + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint8s(s, 2); return 0; } @@ -359,6 +367,10 @@ xrdp_sec_process_logon_info(struct xrdp_sec *self, struct stream *s) /* initialize (zero out) local variables */ g_memset(tmpdata, 0, sizeof(char) * 256); + if (!s_check_rem(s, 8)) + { + return 1; + } in_uint8s(s, 4); in_uint32_le(s, flags); DEBUG(("in xrdp_sec_process_logon_info flags $%x", flags)); @@ -398,6 +410,10 @@ xrdp_sec_process_logon_info(struct xrdp_sec *self, struct stream *s) } } + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint16_le(s, len_domain); if (len_domain > 511) @@ -406,6 +422,10 @@ xrdp_sec_process_logon_info(struct xrdp_sec *self, struct stream *s) return 1; } + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint16_le(s, len_user); if (len_user > 511) @@ -414,6 +434,10 @@ xrdp_sec_process_logon_info(struct xrdp_sec *self, struct stream *s) return 1; } + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint16_le(s, len_password); if (len_password > 511) @@ -422,6 +446,10 @@ xrdp_sec_process_logon_info(struct xrdp_sec *self, struct stream *s) return 1; } + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint16_le(s, len_program); if (len_program > 511) @@ -430,6 +458,10 @@ xrdp_sec_process_logon_info(struct xrdp_sec *self, struct stream *s) return 1; } + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint16_le(s, len_directory); if (len_directory > 511) @@ -438,35 +470,75 @@ xrdp_sec_process_logon_info(struct xrdp_sec *self, struct stream *s) return 1; } - unicode_in(s, len_domain, self->rdp_layer->client_info.domain, 255); + if (unicode_in(s, len_domain, self->rdp_layer->client_info.domain, 255) != 0) + { + return 1; + } DEBUG(("domain %s", self->rdp_layer->client_info.domain)); - unicode_in(s, len_user, self->rdp_layer->client_info.username, 255); + if (unicode_in(s, len_user, self->rdp_layer->client_info.username, 255) != 0) + { + return 1; + } DEBUG(("username %s", self->rdp_layer->client_info.username)); if (flags & RDP_LOGON_AUTO) { - unicode_in(s, len_password, self->rdp_layer->client_info.password, 255); + if (unicode_in(s, len_password, self->rdp_layer->client_info.password, 255) != 0) + { + return 1; + } DEBUG(("flag RDP_LOGON_AUTO found")); } else { + if (!s_check_rem(s, len_password + 2)) + { + return 1; + } in_uint8s(s, len_password + 2); if (self->rdp_layer->client_info.require_credentials) + { + g_writeln("xrdp_sec_process_logon_info: credentials on cmd line is mandatory"); return 1; /* credentials on cmd line is mandatory */ + } } - unicode_in(s, len_program, self->rdp_layer->client_info.program, 255); + if (unicode_in(s, len_program, self->rdp_layer->client_info.program, 255) != 0) + { + return 1; + } DEBUG(("program %s", self->rdp_layer->client_info.program)); - unicode_in(s, len_directory, self->rdp_layer->client_info.directory, 255); + if (unicode_in(s, len_directory, self->rdp_layer->client_info.directory, 255) != 0) + { + return 1; + } DEBUG(("directory %s", self->rdp_layer->client_info.directory)); if (flags & RDP_LOGON_BLOB) { + if (!s_check_rem(s, 4)) + { + return 1; + } in_uint8s(s, 2); /* unknown */ in_uint16_le(s, len_ip); - unicode_in(s, len_ip - 2, tmpdata, 255); + if (unicode_in(s, len_ip - 2, tmpdata, 255) != 0) + { + return 1; + } + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint16_le(s, len_dll); - unicode_in(s, len_dll - 2, tmpdata, 255); + if (unicode_in(s, len_dll - 2, tmpdata, 255) != 0) + { + return 1; + } + if (!s_check_rem(s, 4 + 62 + 22 + 62 + 26 + 4)) + { + return 1; + } in_uint32_le(s, tzone); /* len of timetone */ in_uint8s(s, 62); /* skip */ in_uint8s(s, 22); /* skip misc. */ @@ -676,17 +748,29 @@ xrdp_sec_recv(struct xrdp_sec *self, struct stream *s, int *chan) return 1; } + if (!s_check_rem(s, 4)) + { + return 1; + } in_uint32_le(s, flags); DEBUG((" in xrdp_sec_recv flags $%x", flags)); if (flags & SEC_ENCRYPT) /* 0x08 */ { + if (!s_check_rem(s, 8)) + { + return 1; + } in_uint8s(s, 8); /* signature */ xrdp_sec_decrypt(self, s->p, (int)(s->end - s->p)); } if (flags & SEC_CLIENT_RANDOM) /* 0x01 */ { + if (!s_check_rem(s, 4 + 64)) + { + return 1; + } in_uint32_le(s, len); in_uint8a(s, self->client_crypt_random, 64); xrdp_sec_rsa_op(self->client_random, self->client_crypt_random, @@ -836,16 +920,30 @@ xrdp_sec_process_mcs_data_channels(struct xrdp_sec *self, struct stream *s) return 0; } + if (!s_check_rem(s, 4)) + { + return 1; + } + in_uint32_le(s, num_channels); + if (num_channels > 31) + { + return 1; + } + for (index = 0; index < num_channels; index++) { channel_item = (struct mcs_channel_item *) g_malloc(sizeof(struct mcs_channel_item), 1); + if (!s_check_rem(s, 12)) + { + return 1; + } in_uint8a(s, channel_item->name, 8); in_uint32_le(s, channel_item->flags); channel_item->chanid = MCS_GLOBAL_CHANNEL + (index + 1); - list_add_item(self->mcs_layer->channel_list, (long)channel_item); + list_add_item(self->mcs_layer->channel_list, (tintptr)channel_item); DEBUG(("got channel flags %8.8x name %s", channel_item->flags, channel_item->name)); } @@ -864,10 +962,14 @@ xrdp_sec_process_mcs_data(struct xrdp_sec *self) int tag = 0; int size = 0; - s = &self->client_mcs_data; + s = &(self->client_mcs_data); /* set p to beginning */ s->p = s->data; /* skip header */ + if (!s_check_rem(s, 23)) + { + return 1; + } in_uint8s(s, 23); while (s_check_rem(s, 4)) @@ -890,7 +992,10 @@ xrdp_sec_process_mcs_data(struct xrdp_sec *self) case SEC_TAG_CLI_CRYPT: break; case SEC_TAG_CLI_CHANNELS: - xrdp_sec_process_mcs_data_channels(self, s); + if (xrdp_sec_process_mcs_data_channels(self, s) != 0) + { + return 1; + } break; case SEC_TAG_CLI_4: break; @@ -999,7 +1104,7 @@ xrdp_sec_out_mcs_data(struct xrdp_sec *self) /*****************************************************************************/ /* process the mcs client data we received from the mcs layer */ -static void APP_CC +static int APP_CC xrdp_sec_in_mcs_data(struct xrdp_sec *self) { struct stream *s = (struct stream *)NULL; @@ -1011,6 +1116,10 @@ xrdp_sec_in_mcs_data(struct xrdp_sec *self) s = &(self->client_mcs_data); /* get hostname, its unicode */ s->p = s->data; + if (!s_check_rem(s, 47)) + { + return 1; + } in_uint8s(s, 47); g_memset(client_info->hostname, 0, 32); c = 1; @@ -1018,6 +1127,10 @@ xrdp_sec_in_mcs_data(struct xrdp_sec *self) while (index < 16 && c != 0) { + if (!s_check_rem(s, 2)) + { + return 1; + } in_uint8(s, c); in_uint8s(s, 1); client_info->hostname[index] = c; @@ -1026,13 +1139,22 @@ xrdp_sec_in_mcs_data(struct xrdp_sec *self) /* get build */ s->p = s->data; + if (!s_check_rem(s, 43 + 4)) + { + return 1; + } in_uint8s(s, 43); in_uint32_le(s, client_info->build); /* get keylayout */ s->p = s->data; + if (!s_check_rem(s, 39 + 4)) + { + return 1; + } in_uint8s(s, 39); in_uint32_le(s, client_info->keylayout); s->p = s->data; + return 0; } /*****************************************************************************/ @@ -1105,7 +1227,10 @@ xrdp_sec_incoming(struct xrdp_sec *self) (int)(self->server_mcs_data.end - self->server_mcs_data.data)); #endif DEBUG((" out xrdp_sec_incoming")); - xrdp_sec_in_mcs_data(self); + if (xrdp_sec_in_mcs_data(self) != 0) + { + return 1; + } return 0; } diff --git a/sesman/chansrv/Makefile.am b/sesman/chansrv/Makefile.am index 96c7effc..2d73f05c 100644 --- a/sesman/chansrv/Makefile.am +++ b/sesman/chansrv/Makefile.am @@ -8,7 +8,8 @@ EXTRA_DIST = \ drdynvc.h \ rail.h \ sound.h \ - xcommon.h + xcommon.h \ + mlog.h EXTRA_DEFINES = EXTRA_INCLUDES = @@ -51,7 +52,8 @@ xrdp_chansrv_SOURCES = \ xcommon.c \ drdynvc.c \ chansrv_fuse.c \ - irp.c + irp.c \ + fifo.c xrdp_chansrv_LDFLAGS = \ $(EXTRA_FLAGS) diff --git a/sesman/chansrv/chansrv.c b/sesman/chansrv/chansrv.c index ddc4a4ed..01c6a43d 100644 --- a/sesman/chansrv/chansrv.c +++ b/sesman/chansrv/chansrv.c @@ -81,19 +81,19 @@ tui32 g_dvc_chan_id = 100; struct timeout_obj { tui32 mstime; - void* data; - void (*callback)(void* data); - struct timeout_obj* next; + void *data; + void (*callback)(void *data); + struct timeout_obj *next; }; -static struct timeout_obj* g_timeout_head = 0; -static struct timeout_obj* g_timeout_tail = 0; +static struct timeout_obj *g_timeout_head = 0; +static struct timeout_obj *g_timeout_tail = 0; /*****************************************************************************/ int APP_CC -add_timeout(int msoffset, void (*callback)(void* data), void* data) +add_timeout(int msoffset, void (*callback)(void *data), void *data) { - struct timeout_obj* tobj; + struct timeout_obj *tobj; tui32 now; LOG(10, ("add_timeout:")); @@ -117,12 +117,12 @@ add_timeout(int msoffset, void (*callback)(void* data), void* data) /*****************************************************************************/ static int APP_CC -get_timeout(int* timeout) +get_timeout(int *timeout) { - struct timeout_obj* tobj; + struct timeout_obj *tobj; tui32 now; int ltimeout; - + LOG(10, ("get_timeout:")); ltimeout = *timeout; if (ltimeout < 1) @@ -165,12 +165,12 @@ get_timeout(int* timeout) static int APP_CC check_timeout(void) { - struct timeout_obj* tobj; - struct timeout_obj* last_tobj; - struct timeout_obj* temp_tobj; + struct timeout_obj *tobj; + struct timeout_obj *last_tobj; + struct timeout_obj *temp_tobj; int count; tui32 now; - + LOG(10, ("check_timeout:")); count = 0; tobj = g_timeout_head; @@ -216,6 +216,13 @@ check_timeout(void) } /*****************************************************************************/ +int DEFAULT_CC +g_is_term(void) +{ + return g_is_wait_obj_set(g_term_event); +} + +/*****************************************************************************/ /* add data to chan_item, on its way to the client */ /* returns error */ static int APP_CC @@ -288,11 +295,11 @@ send_data_from_chan_item(struct chan_item *chan_item) out_uint32_le(s, cod->s->size); out_uint8a(s, cod->s->p, size); s_mark_end(s); - LOGM((LOG_LEVEL_DEBUG, "chansrv::send_channel_data: -- " + LOGM((LOG_LEVEL_DEBUG, "chansrv::send_data_from_chan_item: -- " "size %d chan_flags 0x%8.8x", size, chan_flags)); g_sent = 1; - error = trans_force_write(g_con_trans); + error = trans_write_copy(g_con_trans); if (error != 0) { return 1; @@ -412,7 +419,7 @@ send_init_response_message(void) out_uint32_le(s, 2); /* msg id */ out_uint32_le(s, 8); /* size */ s_mark_end(s); - return trans_force_write(g_con_trans); + return trans_write_copy(g_con_trans); } /*****************************************************************************/ @@ -435,7 +442,7 @@ send_channel_setup_response_message(void) out_uint32_le(s, 4); /* msg id */ out_uint32_le(s, 8); /* size */ s_mark_end(s); - return trans_force_write(g_con_trans); + return trans_write_copy(g_con_trans); } /*****************************************************************************/ @@ -458,7 +465,7 @@ send_channel_data_response_message(void) out_uint32_le(s, 6); /* msg id */ out_uint32_le(s, 8); /* size */ s_mark_end(s); - return trans_force_write(g_con_trans); + return trans_write_copy(g_con_trans); } /*****************************************************************************/ @@ -657,7 +664,7 @@ process_message_channel_data(struct stream *s) if (chan_flags & 2) /* last */ { s_mark_end(ls); - trans_force_write(g_api_con_trans); + trans_write_copy(g_api_con_trans); } } } @@ -1008,13 +1015,15 @@ setup_listen(void) if (g_use_unix_socket) { - g_lis_trans = trans_create(2, 8192, 8192); + g_lis_trans = trans_create(TRANS_MODE_UNIX, 8192, 8192); + g_lis_trans->is_term = g_is_term; g_snprintf(port, 255, "/tmp/.xrdp/xrdp_chansrv_socket_%d", 7200 + g_display_num); } else { - g_lis_trans = trans_create(1, 8192, 8192); + g_lis_trans = trans_create(TRANS_MODE_TCP, 8192, 8192); + g_lis_trans->is_term = g_is_term; g_snprintf(port, 255, "%d", 7200 + g_display_num); } @@ -1039,6 +1048,7 @@ setup_api_listen(void) int error = 0; g_api_lis_trans = trans_create(TRANS_MODE_UNIX, 8192 * 4, 8192 * 4); + g_api_lis_trans->is_term = g_is_term; g_snprintf(port, 255, "/tmp/.xrdp/xrdpapi_%d", g_display_num); g_api_lis_trans->trans_conn_in = my_api_trans_conn_in; error = trans_listen(g_api_lis_trans, port); @@ -1058,7 +1068,9 @@ THREAD_RV THREAD_CC channel_thread_loop(void *in_val) { tbus objs[32]; + tbus wobjs[32]; int num_objs; + int num_wobjs; int timeout; int error; THREAD_RV rv; @@ -1072,12 +1084,13 @@ channel_thread_loop(void *in_val) { timeout = -1; num_objs = 0; + num_wobjs = 0; objs[num_objs] = g_term_event; num_objs++; trans_get_wait_objs(g_lis_trans, objs, &num_objs); trans_get_wait_objs(g_api_lis_trans, objs, &num_objs); - while (g_obj_wait(objs, num_objs, 0, 0, timeout) == 0) + while (g_obj_wait(objs, num_objs, wobjs, num_wobjs, timeout) == 0) { check_timeout(); if (g_is_wait_obj_set(g_term_event)) @@ -1152,10 +1165,12 @@ channel_thread_loop(void *in_val) xfuse_check_wait_objs(); timeout = -1; num_objs = 0; + num_wobjs = 0; objs[num_objs] = g_term_event; num_objs++; trans_get_wait_objs(g_lis_trans, objs, &num_objs); - trans_get_wait_objs(g_con_trans, objs, &num_objs); + trans_get_wait_objs_rw(g_con_trans, objs, &num_objs, + wobjs, &num_wobjs); trans_get_wait_objs(g_api_lis_trans, objs, &num_objs); trans_get_wait_objs(g_api_con_trans, objs, &num_objs); xcommon_get_wait_objs(objs, &num_objs, &timeout); @@ -1200,7 +1215,7 @@ child_signal_handler(int sig) { int i1; - LOG(10, ("child_signal_handler:")); + LOG(0, ("child_signal_handler:")); do { @@ -1217,6 +1232,14 @@ child_signal_handler(int sig) while (i1 >= 0); } +void DEFAULT_CC +segfault_signal_handler(int sig) +{ + LOG(0, ("segfault_signal_handler: entered.......")); + xfuse_deinit(); + exit(0); +} + /*****************************************************************************/ static int APP_CC get_display_num_from_display(char *display_text) @@ -1471,6 +1494,8 @@ main(int argc, char **argv) g_signal_user_interrupt(term_signal_handler); /* SIGINT */ g_signal_pipe(nil_signal_handler); /* SIGPIPE */ g_signal_child_stop(child_signal_handler); /* SIGCHLD */ + g_signal_segfault(segfault_signal_handler); + display_text = g_getenv("DISPLAY"); LOGM((LOG_LEVEL_INFO, "main: DISPLAY env var set to %s", display_text)); get_display_num_from_display(display_text); diff --git a/sesman/chansrv/chansrv.h b/sesman/chansrv/chansrv.h index 4eb5752a..a3e8ed51 100644 --- a/sesman/chansrv/chansrv.h +++ b/sesman/chansrv/chansrv.h @@ -1,8 +1,8 @@ /** * xrdp: A Remote Desktop Protocol server. * - * Copyright (C) Jay Sorg 2009-2012 - * Copyright (C) Laxmikant Rashinkar 2009-2012 + * Copyright (C) Jay Sorg 2009-2013 + * Copyright (C) Laxmikant Rashinkar 2009-2013 * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -54,11 +54,13 @@ struct xrdp_api_data int is_connected; }; +int DEFAULT_CC +g_is_term(void); + int APP_CC send_channel_data(int chan_id, char *data, int size); int APP_CC send_rail_drawing_orders(char* data, int size); int APP_CC main_cleanup(void); -int APP_CC -add_timeout(int msoffset, void (*callback)(void* data), void* data); +int APP_CC add_timeout(int msoffset, void (*callback)(void* data), void* data); int APP_CC find_empty_slot_in_dvc_channels(); struct xrdp_api_data * APP_CC struct_from_dvc_chan_id(tui32 dvc_chan_id); int remove_struct_with_chan_id(tui32 dvc_chan_id); diff --git a/sesman/chansrv/chansrv_fuse.c b/sesman/chansrv/chansrv_fuse.c index 572679eb..2eb78ea0 100644 --- a/sesman/chansrv/chansrv_fuse.c +++ b/sesman/chansrv/chansrv_fuse.c @@ -102,6 +102,7 @@ void xfuse_devredir_cb_file_close(void *vp) {} #include "os_calls.h" #include "chansrv_fuse.h" #include "list.h" +#include "fifo.h" #define min(x, y) ((x) < (y) ? (x) : (y)) @@ -223,6 +224,16 @@ struct dir_info int index; }; +/* queue FUSE opendir commands so we run only one at a time */ +struct opendir_req +{ + fuse_req_t req; + fuse_ino_t ino; + struct fuse_file_info *fi; +}; + +FIFO g_fifo_opendir; + static struct list *g_req_list = 0; static struct xrdp_fs g_xrdp_fs; /* an inst of xrdp file system */ static char *g_mount_point = 0; /* our FUSE mount point */ @@ -338,19 +349,22 @@ static void xfuse_cb_create(fuse_req_t req, fuse_ino_t parent, static void xfuse_cb_fsync(fuse_req_t req, fuse_ino_t ino, int datasync, struct fuse_file_info *fi); -/* clipboard calls */ -int clipboard_request_file_data(int stream_id, int lindex, int offset, - int request_bytes); - static void xfuse_cb_setattr(fuse_req_t req, fuse_ino_t ino, struct stat *attr, int to_set, struct fuse_file_info *fi); static void xfuse_cb_opendir(fuse_req_t req, fuse_ino_t ino, struct fuse_file_info *fi); +static int xfuse_proc_opendir_req(fuse_req_t req, fuse_ino_t ino, + struct fuse_file_info *fi); + static void xfuse_cb_releasedir(fuse_req_t req, fuse_ino_t ino, struct fuse_file_info *fi); +/* clipboard calls */ +int clipboard_request_file_data(int stream_id, int lindex, int offset, + int request_bytes); + /* misc calls */ static void xfuse_mark_as_stale(int pinode); static void xfuse_delete_stale_entries(int pinode); @@ -403,6 +417,9 @@ int xfuse_init() if (xfuse_init_xrdp_fs()) return -1; + /* setup FIFOs */ + fifo_init(&g_fifo_opendir, 30); + /* setup FUSE callbacks */ g_memset(&g_xfuse_ops, 0, sizeof(g_xfuse_ops)); g_xfuse_ops.lookup = xfuse_cb_lookup; @@ -424,6 +441,8 @@ int xfuse_init() fuse_opt_add_arg(&args, "xrdp-chansrv"); fuse_opt_add_arg(&args, g_fuse_root_path); + //fuse_opt_add_arg(&args, "-s"); /* single threaded mode */ + //fuse_opt_add_arg(&args, "-d"); /* debug mode */ if (xfuse_init_lib(&args)) { @@ -444,6 +463,7 @@ int xfuse_init() int xfuse_deinit() { xfuse_deinit_xrdp_fs(); + fifo_deinit(&g_fifo_opendir); if (g_ch != 0) { @@ -901,12 +921,11 @@ static int xfuse_deinit_xrdp_fs() static int xfuse_is_inode_valid(int ino) { - /* our lowest ino is FIRST_INODE */ - if (ino < FIRST_INODE) + /* is ino present in our table? */ + if ((ino < FIRST_INODE) || (ino >= g_xrdp_fs.next_node)) return 0; - /* is ino present in our table? */ - if (ino >= g_xrdp_fs.next_node) + if (g_xrdp_fs.inode_table[ino] == NULL) return 0; return 1; @@ -989,6 +1008,11 @@ static void xfuse_dump_fs() log_debug("found %d entries", g_xrdp_fs.num_entries - FIRST_INODE); +#if 0 + log_debug("not dumping xrdp fs"); + return; +#endif + for (i = FIRST_INODE; i < g_xrdp_fs.num_entries; i++) { if ((xinode = g_xrdp_fs.inode_table[i]) == NULL) @@ -1229,6 +1253,9 @@ static int xfuse_delete_file_with_xinode(XRDP_INODE *xinode) if ((xinode == NULL) || (xinode->mode & S_IFDIR)) return -1; + log_always("deleting: inode=%d name=%s", xinode->inode, xinode->name); + log_debug("deleting: inode=%d name=%s", xinode->inode, xinode->name); + g_xrdp_fs.inode_table[xinode->parent_inode]->nentries--; g_xrdp_fs.inode_table[xinode->inode] = NULL; free(xinode); @@ -1281,6 +1308,12 @@ static int xfuse_recursive_delete_dir_with_xinode(XRDP_INODE *xinode) if ((xinode == NULL) || (xinode->mode & S_IFREG)) return -1; + log_always("recursively deleting dir with inode=%d name=%s", + xinode->inode, xinode->name); + + log_debug("recursively deleting dir with inode=%d name=%s", + xinode->inode, xinode->name); + for (i = FIRST_INODE; i < g_xrdp_fs.num_entries; i++) { if ((xip = g_xrdp_fs.inode_table[i]) == NULL) @@ -1342,60 +1375,6 @@ static void xfuse_update_xrdpfs_size() g_xrdp_fs.inode_table = vp; } -/* LK_TODO do we still need this function */ -#if 0 -static void xfuse_enum_dir(fuse_req_t req, fuse_ino_t ino, size_t size, - off_t off, struct fuse_file_info *fi) -{ - XRDP_INODE *xinode; - XRDP_INODE *xinode1; - struct dirbuf b; - int first_time = 1; - int i; - - memset(&b, 0, sizeof(struct dirbuf)); - - for (i = FIRST_INODE; i < g_xrdp_fs.num_entries; i++) - { - if ((xinode = g_xrdp_fs.inode_table[i]) == NULL) - continue; - - /* match parent inode */ - if (xinode->parent_inode != ino) - continue; - - if (first_time) - { - first_time = 0; - if (ino == 1) - { - xfuse_dirbuf_add(req, &b, ".", 1); - xfuse_dirbuf_add(req, &b, "..", 1); - } - else - { - xinode1 = g_xrdp_fs.inode_table[ino]; - xfuse_dirbuf_add(req, &b, ".", ino); - xfuse_dirbuf_add(req, &b, "..", xinode1->parent_inode); - } - } - - xfuse_dirbuf_add(req, &b, xinode->name, xinode->inode); - } - - if (!first_time) - { - if (off < b.size) - fuse_reply_buf(req, b.p + off, min(b.size - off, size)); - else - fuse_reply_buf(req, NULL, 0); - } - - if (b.p) - free(b.p); -} -#endif - /****************************************************************************** ** ** ** callbacks for devredir ** @@ -1464,8 +1443,9 @@ void xfuse_devredir_cb_enum_dir(void *vp, struct xrdp_inode *xinode) void xfuse_devredir_cb_enum_dir_done(void *vp, tui32 IoStatus) { - XFUSE_INFO *fip; - struct dir_info *di; + XFUSE_INFO *fip; + struct dir_info *di; + struct opendir_req *odreq; log_debug("vp=%p IoStatus=0x%x", vp, IoStatus); @@ -1473,7 +1453,7 @@ void xfuse_devredir_cb_enum_dir_done(void *vp, tui32 IoStatus) if (fip == NULL) { log_debug("fip is NULL"); - return; + goto done; } if (IoStatus != 0) @@ -1506,6 +1486,22 @@ done: if (fip) free(fip); + + /* remove current request */ + g_free(fifo_remove(&g_fifo_opendir)); + + while (1) + { + /* process next request */ + odreq = fifo_peek(&g_fifo_opendir); + if (!odreq) + return; + + if (xfuse_proc_opendir_req(odreq->req, odreq->ino, odreq->fi)) + g_free(fifo_remove(&g_fifo_opendir)); /* req failed */ + else + break; /* req has been queued */ + } } void xfuse_devredir_cb_open_file(void *vp, tui32 IoStatus, tui32 DeviceId, @@ -1903,15 +1899,19 @@ static void xfuse_cb_getattr(fuse_req_t req, fuse_ino_t ino, } xino = g_xrdp_fs.inode_table[ino]; + if (!xino) + { + log_debug("****** invalid ino=%d", (int) ino); + fuse_reply_err(req, EBADF); + return; + } memset(&stbuf, 0, sizeof(stbuf)); stbuf.st_ino = ino; stbuf.st_mode = xino->mode; stbuf.st_nlink = xino->nlink; stbuf.st_size = xino->size; - fuse_reply_attr(req, &stbuf, 1.0); - log_debug("exiting"); } /** @@ -1977,8 +1977,7 @@ static void xfuse_cb_readdir(fuse_req_t req, fuse_ino_t ino, size_t size, int i; int first_time; - log_debug("req=%p inode=%d name=%s size=%d offset=%d", req, ino, - g_xrdp_fs.inode_table[ino]->name, size, off); + log_debug("req=%p inode=%d size=%d offset=%d", req, ino, size, off); /* do we have a valid inode? */ if (!xfuse_is_inode_valid(ino)) @@ -2014,6 +2013,12 @@ static void xfuse_cb_readdir(fuse_req_t req, fuse_ino_t ino, size_t size, { first_time = 0; ti = g_xrdp_fs.inode_table[ino]; + if (!ti) + { + log_debug("****** g_xrdp_fs.inode_table[%d] is NULL", ino); + fuse_reply_buf(req, NULL, 0); + return; + } xfuse_dirbuf_add1(req, &b, ".", ino); xfuse_dirbuf_add1(req, &b, "..", ti->parent_inode); } @@ -2451,6 +2456,12 @@ static void xfuse_cb_open(fuse_req_t req, fuse_ino_t ino, /* if ino points to a dir, fail the open request */ xinode = g_xrdp_fs.inode_table[ino]; + if (!xinode) + { + log_debug("****** g_xrdp_fs.inode_table[%d] is NULL", ino); + fuse_reply_err(req, EBADF); + return; + } if (xinode->mode & S_IFDIR) { log_debug("reading a dir not allowed!"); @@ -2491,8 +2502,6 @@ static void xfuse_cb_open(fuse_req_t req, fuse_ino_t ino, fip->name[1023] = 0; fip->reply_type = RT_FUSE_REPLY_OPEN; - /* LK_TODO need to handle open permissions */ - /* we want path minus 'root node of the share' */ if ((cptr = strchr(full_path, '/')) == NULL) { @@ -2532,6 +2541,12 @@ static void xfuse_cb_release(fuse_req_t req, fuse_ino_t ino, struct } XRDP_INODE *xinode = g_xrdp_fs.inode_table[ino]; + if (!xinode) + { + log_debug("****** g_xrdp_fs.inode_table[%d] is NULL", ino); + fuse_reply_err(req, 0); + return; + } if (xinode->is_loc_resource) { /* specified file is a local resource */ @@ -2748,7 +2763,12 @@ static void xfuse_cb_setattr(fuse_req_t req, fuse_ino_t ino, struct stat *attr, return; } - xinode = g_xrdp_fs.inode_table[ino]; + if ((xinode = g_xrdp_fs.inode_table[ino]) == NULL) + { + log_debug("g_xrdp_fs.inode_table[%d] is NULL", ino); + fuse_reply_err(req, EBADF); + return; + } if (to_set & FUSE_SET_ATTR_MODE) { @@ -2813,9 +2833,40 @@ static void xfuse_cb_setattr(fuse_req_t req, fuse_ino_t ino, struct stat *attr, fuse_reply_attr(req, &st, 1.0); /* LK_TODO just faking for now */ } +/** + * Get dir listing + *****************************************************************************/ static void xfuse_cb_opendir(fuse_req_t req, fuse_ino_t ino, struct fuse_file_info *fi) { + struct opendir_req *odreq; + + /* save request */ + odreq = malloc(sizeof(struct opendir_req)); + odreq->req = req; + odreq->ino = ino; + odreq->fi = fi; + + if (fifo_is_empty(&g_fifo_opendir)) + { + fifo_insert(&g_fifo_opendir, odreq); + xfuse_proc_opendir_req(req, ino, fi); + } + else + { + /* place req in FIFO; xfuse_devredir_cb_enum_dir_done() will handle it */ + fifo_insert(&g_fifo_opendir, odreq); + } +} + +/** + * Process the next opendir req + * + * @return 0 of the request was sent for remote lookup, -1 otherwise + *****************************************************************************/ +static int xfuse_proc_opendir_req(fuse_req_t req, fuse_ino_t ino, + struct fuse_file_info *fi) +{ struct dir_info *di; XRDP_INODE *xinode; XFUSE_INFO *fip; @@ -2823,19 +2874,26 @@ static void xfuse_cb_opendir(fuse_req_t req, fuse_ino_t ino, char full_path[4096]; char *cptr; - log_debug("inode=%d name=%s", ino, g_xrdp_fs.inode_table[ino]->name); + log_debug("inode=%d", ino); if (!xfuse_is_inode_valid(ino)) { log_error("inode %d is not valid", ino); fuse_reply_err(req, EBADF); - return; + g_free(fifo_remove(&g_fifo_opendir)); + return -1; } if (ino == 1) goto done; /* special case; enumerate top level dir */ - xinode = g_xrdp_fs.inode_table[ino]; + if ((xinode = g_xrdp_fs.inode_table[ino]) == NULL) + { + log_debug("g_xrdp_fs.inode_table[%d] is NULL", ino); + fuse_reply_err(req, EBADF); + g_free(fifo_remove(&g_fifo_opendir)); + return -1; + } if (xinode->is_loc_resource) goto done; @@ -2846,7 +2904,8 @@ static void xfuse_cb_opendir(fuse_req_t req, fuse_ino_t ino, if (xinode->is_synced) { xfuse_enum_dir(req, ino, size, off, fi); - return; + g_free(fifo_remove(&g_fifo_opendir)); + return -1; } else { @@ -2867,7 +2926,8 @@ do_remote_lookup: { log_error("system out of memory"); fuse_reply_err(req, ENOMEM); - return; + g_free(fifo_remove(&g_fifo_opendir)); + return -1; } fip->req = req; @@ -2900,7 +2960,7 @@ do_remote_lookup: } } - return; + return 0; done: @@ -2908,6 +2968,8 @@ done: di->index = FIRST_INODE; fi->fh = (long) di; fuse_reply_open(req, fi); + g_free(fifo_remove(&g_fifo_opendir)); + return -1; } /** diff --git a/sesman/chansrv/clipboard.c b/sesman/chansrv/clipboard.c index 4003f6d9..25775f3b 100644 --- a/sesman/chansrv/clipboard.c +++ b/sesman/chansrv/clipboard.c @@ -294,7 +294,7 @@ get_atom_text(Atom atom) } if (!failed) { - name = get_atom_text(atom); + name = XGetAtomName(g_display, atom); if (name == 0) { failed = 1; diff --git a/sesman/chansrv/devredir.c b/sesman/chansrv/devredir.c index 418c29e7..cdcc9e94 100644 --- a/sesman/chansrv/devredir.c +++ b/sesman/chansrv/devredir.c @@ -68,7 +68,7 @@ #define log_info(_params...) \ { \ - if (LOG_INFO <= LOG_LEVEL) \ + if (LOG_INFO <= LOG_LEVEL) \ { \ g_write("[%10.10u]: DEV_REDIR %s: %d : ", \ g_time3(), __func__, __LINE__); \ @@ -78,7 +78,7 @@ #define log_debug(_params...) \ { \ - if (LOG_DEBUG <= LOG_LEVEL) \ + if (LOG_DEBUG <= LOG_LEVEL) \ { \ g_write("[%10.10u]: DEV_REDIR %s: %d : ", \ g_time3(), __func__, __LINE__); \ @@ -587,53 +587,50 @@ void dev_redir_proc_client_core_cap_resp(struct stream *s) tui16 cap_type; tui16 cap_len; tui32 cap_version; + char* holdp; xstream_rd_u16_le(s, num_caps); xstream_seek(s, 2); /* padding */ for (i = 0; i < num_caps; i++) { + holdp = s->p; xstream_rd_u16_le(s, cap_type); xstream_rd_u16_le(s, cap_len); xstream_rd_u32_le(s, cap_version); - /* remove header length and version */ - cap_len -= 8; - switch (cap_type) { case CAP_GENERAL_TYPE: log_debug("got CAP_GENERAL_TYPE"); - xstream_seek(s, cap_len); break; case CAP_PRINTER_TYPE: log_debug("got CAP_PRINTER_TYPE"); g_is_printer_redir_supported = 1; - xstream_seek(s, cap_len); break; case CAP_PORT_TYPE: log_debug("got CAP_PORT_TYPE"); g_is_port_redir_supported = 1; - xstream_seek(s, cap_len); break; case CAP_DRIVE_TYPE: log_debug("got CAP_DRIVE_TYPE"); g_is_drive_redir_supported = 1; if (cap_version == 2) + { g_drive_redir_version = 2; - xstream_seek(s, cap_len); + } break; case CAP_SMARTCARD_TYPE: log_debug("got CAP_SMARTCARD_TYPE"); g_is_smartcard_redir_supported = 1; scard_init(); - xstream_seek(s, cap_len); break; } + s->p = holdp + cap_len; } } @@ -1101,7 +1098,11 @@ dev_redir_file_open(void *fusep, tui32 device_id, char *path, #if 1 /* without the 0x00000010 rdesktop opens files in */ /* O_RDONLY instead of O_RDWR mode */ - DesiredAccess = DA_FILE_READ_DATA | DA_FILE_WRITE_DATA | DA_SYNCHRONIZE | 0x00000010; + if (mode & O_RDWR) + DesiredAccess = DA_FILE_READ_DATA | DA_FILE_WRITE_DATA | DA_SYNCHRONIZE | 0x00000010; + else + DesiredAccess = DA_FILE_READ_DATA | DA_SYNCHRONIZE; + CreateOptions = CO_FILE_SYNCHRONOUS_IO_NONALERT; CreateDisposition = CD_FILE_OPEN; // WAS 1 #else diff --git a/sesman/chansrv/fifo.c b/sesman/chansrv/fifo.c new file mode 100644 index 00000000..630df3cd --- /dev/null +++ b/sesman/chansrv/fifo.c @@ -0,0 +1,255 @@ +/** + * xrdp: A Remote Desktop Protocol server. + * + * Copyright (C) Laxmikant Rashinkar 2013 LK.Rashinkar@gmail.com + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + /* FIFO implementation to store a pointer to a user struct */ + +/* module based logging */ +#define MODULE_NAME "FIFO " +#define LOCAL_DEBUG + +#include "fifo.h" +#include "mlog.h" + +/** + * Initialize a FIFO that grows as required + * + * @param fp pointer to a FIFO + * @param num_entries initial size + * + * @return 0 on success, -1 on failure + *****************************************************************************/ +int +fifo_init(FIFO* fp, int num_entries) +{ + log_debug_high("entered"); + + /* validate params */ + if (!fp) + { + log_debug_high("invalid parameters"); + return -1; + } + + if (num_entries < 1) + num_entries = 10; + + fp->rd_ptr = 0; + fp->wr_ptr = 0; + fp->user_data = (long *) g_malloc(sizeof(long) * num_entries); + + if (fp->user_data) + { + fp->entries = num_entries; + log_debug_low("FIFO created; rd_ptr=%d wr_ptr=%d entries=%d", + fp->rd_ptr, fp->wr_ptr, fp->entries); + return 0; + } + else + { + log_error("FIFO create error; system out of memory"); + fp->entries = 0; + return -1; + } +} + +/** + * Deinit FIFO and release resources + * + * @param fp FIFO to deinit + * + * @return 0 on success, -1 on error + *****************************************************************************/ +int +fifo_deinit(FIFO* fp) +{ + log_debug_high("entered"); + + if (!fp) + { + log_debug_high("FIFO is null"); + return -1; + } + + if (fp->user_data) + { + g_free(fp->user_data); + fp->user_data = 0; + } + + fp->rd_ptr = 0; + fp->wr_ptr = 0; + fp->entries = 0; +} + +/** + * Check if FIFO is empty + * + * @param fp FIFO + * + * @return 1 if FIFO is empty, 0 otherwise + *****************************************************************************/ +int +fifo_is_empty(FIFO* fp) +{ + log_debug_high("entered"); + + if (!fp) + { + log_debug_high("FIFO is null"); + return 0; + } + + return (fp->rd_ptr == fp->wr_ptr) ? 1 : 0; +} + +/** + * Insert an item at the end + * + * @param fp FIFO + * @param data data to insert into FIFO + * + * @param 0 on success, -1 on error + *****************************************************************************/ + +int +fifo_insert(FIFO* fp, void* data) +{ + long* lp; + int next_val; /* next value for wr_ptr */ + int i; + + log_debug_high("entered"); + + if (!fp) + { + log_debug_high("FIFO is null"); + return -1; + } + + next_val = fp->wr_ptr + 1; + if (next_val >= fp->entries) + next_val = 0; + + if (next_val == fp->rd_ptr) + { + /* FIFO is full, expand it by 10 entries */ + lp = (long *) g_malloc(sizeof(long) * (fp->entries + 10)); + if (!lp) + { + log_debug_low("FIFO full; cannot expand, no memory"); + return -1; + } + + log_debug_low("FIFO full, expanding by 10 entries"); + + /* copy old data new location */ + for (i = 0; i < (fp->entries - 1); i++) + { + lp[i] = fp->user_data[fp->rd_ptr++]; + if (fp->rd_ptr >= fp->entries) + fp->rd_ptr = 0; + } + + /* update pointers */ + fp->rd_ptr = 0; + fp->wr_ptr = fp->entries - 1; + next_val = fp->entries; + fp->entries += 10; + + /* free old data */ + g_free(fp->user_data); + fp->user_data = lp; + } + + log_debug_low("inserting data at index %d", fp->wr_ptr); + + fp->user_data[fp->wr_ptr] = (long) data; + fp->wr_ptr = next_val; + + return 0; +} + +/** + * Remove an item from the head + * + * @param fp FIFO + * + * @param data on success, NULL on error + *****************************************************************************/ +void* +fifo_remove(FIFO* fp) +{ + long data; + + log_debug_high("entered"); + + if (!fp) + { + log_debug_high("FIFO is null"); + return 0; + } + + if (fp->rd_ptr == fp->wr_ptr) + { + log_debug_high("FIFO is empty"); + return 0; + } + + log_debug_low("removing data at index %d", fp->rd_ptr); + + data = fp->user_data[fp->rd_ptr++]; + + if (fp->rd_ptr >= fp->entries) + { + log_debug_high("FIFO rd_ptr wrapped around"); + fp->rd_ptr = 0; + } + + return (void *) data; +} + +/** + * Return item from head, but do not remove it + * + * @param fp FIFO + * + * @param data on success, NULL on error + *****************************************************************************/ +void* +fifo_peek(FIFO* fp) +{ + long data; + + log_debug_high("entered\n"); + + if (!fp) + { + log_debug_high("FIFO is null\n"); + return 0; + } + + if (fp->rd_ptr == fp->wr_ptr) + { + log_debug_high("FIFO is empty\n"); + return 0; + } + + log_debug_low("peeking data at index %d\n", fp->rd_ptr); + + return (void *) fp->user_data[fp->rd_ptr]; +} diff --git a/freerdp/xrdp-color.h b/sesman/chansrv/fifo.h index 3c58c032..0a23592c 100644 --- a/freerdp/xrdp-color.h +++ b/sesman/chansrv/fifo.h @@ -1,7 +1,7 @@ /** * xrdp: A Remote Desktop Protocol server. * - * Copyright (C) Jay Sorg 2004-2012 + * Copyright (C) Laxmikant Rashinkar 2013 LK.Rashinkar@gmail.com * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -16,13 +16,20 @@ * limitations under the License. */ -#ifndef __XRDP_COLOR_H -#define __XRDP_COLOR_H + /* FIFO implementation to store a pointer to a user struct */ -char* APP_CC -convert_bitmap(int in_bpp, int out_bpp, char* bmpdata, - int width, int height, int* palette); -int APP_CC -convert_color(int in_bpp, int out_bpp, int in_color, int* palette); +typedef struct fifo +{ + long* user_data; + int rd_ptr; + int wr_ptr; + int entries; +} FIFO; + +int fifo_init(FIFO* fp, int num_entries); +int fifo_deinit(FIFO* fp); +int fifo_is_empty(FIFO* fp); +int fifo_insert(FIFO* fp, void* data); +void* fifo_remove(FIFO* fp); +void* fifo_peek(FIFO* fp); -#endif diff --git a/sesman/chansrv/irp.h b/sesman/chansrv/irp.h index e1a65d83..a13ea8e5 100644 --- a/sesman/chansrv/irp.h +++ b/sesman/chansrv/irp.h @@ -52,6 +52,7 @@ struct irp void (*callback)(struct stream *s, IRP *irp, tui32 DeviceId, tui32 CompletionId, tui32 IoStatus); + void *user_data; }; IRP * APP_CC devredir_irp_new(void); diff --git a/sesman/chansrv/mlog.h b/sesman/chansrv/mlog.h new file mode 100644 index 00000000..866c9692 --- /dev/null +++ b/sesman/chansrv/mlog.h @@ -0,0 +1,112 @@ +/** + * xrdp: A Remote Desktop Protocol server. + * + * Copyright (C) Laxmikant Rashinkar 2013 LK.Rashinkar@gmail.com + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + /* module based logging */ + +#ifndef _MLOG_H +#define _MLOG_H + +/* + * Note1: to enable debug messages, in your .c file, #define LOCAL_DEBUG + * BEFORE including this file + * + * Note2: in your .c file, #define MODULE_NAME, 8 chars long, to print each + * log entry with your module name + */ + +#define LOG_ERROR 0 +#define LOG_INFO 1 +#define LOG_DEBUG_LOW 2 +#define LOG_DEBUG_HIGH 3 +#define LOG_LEVEL LOG_ERROR + +/* + * print always + */ + +#define log_error(_params...) \ +do \ +{ \ + g_write("[%10.10u]: %s %s: %d: ERROR: ", g_time3(), \ + MODULE_NAME, __func__, __LINE__); \ + g_writeln (_params); \ +} \ +while(0) + +#define log_always(_params...) \ +do \ +{ \ + g_write("[%10.10u]: %s %s: %d: ALWAYS: ", g_time3(), \ + MODULE_NAME, __func__, __LINE__); \ + g_writeln (_params); \ +} \ +while(0) + +/* + * print conditionally + */ + +#ifdef LOCAL_DEBUG +#define log_info(_params...) \ +do \ +{ \ + if (LOG_INFO <= LOG_LEVEL) \ + { \ + g_write("[%10.10u]: %s %s: %d: INFO: ", g_time3(), \ + MODULE_NAME, __func__, __LINE__); \ + g_writeln (_params); \ + } \ +} \ +while(0) +#else +#define log_info(_params...) +#endif + +#ifdef LOCAL_DEBUG +#define log_debug_low(_params...) \ +do \ +{ \ + if (LOG_DEBUG_LOW <= LOG_LEVEL) \ + { \ + g_write("[%10.10u]: %s %s: %d: DEBUG: ", g_time3(), \ + MODULE_NAME, __func__, __LINE__); \ + g_writeln (_params); \ + } \ +} \ +while(0) +#else +#define log_debug_low(_params...) +#endif + +#ifdef LOCAL_DEBUG +#define log_debug_high(_params...) \ +do \ +{ \ + if (LOG_DEBUG_HIGH <= LOG_LEVEL) \ + { \ + g_write("[%10.10u]: %s %s: %d: DEBUG: ", g_time3(), \ + MODULE_NAME, __func__, __LINE__); \ + g_writeln (_params); \ + } \ +} \ +while(0) +#else +#define log_debug_high(_params...) +#endif + +#endif /* #ifndef _MLOG_H */ diff --git a/sesman/chansrv/pcsc/Makefile b/sesman/chansrv/pcsc/Makefile new file mode 100644 index 00000000..483151f2 --- /dev/null +++ b/sesman/chansrv/pcsc/Makefile @@ -0,0 +1,12 @@ + +OBJS = xrdp_pcsc.o + +CFLAGS = -Wall -O2 -fPIC + +all: libpcsclite.so + +libpcsclite.so: $(OBJS) + $(CC) $(LDFLAGS) -shared -o libpcsclite.so $(OBJS) + +clean: + rm -f $(OBJS) libpcsclite.so diff --git a/sesman/chansrv/pcsc/xrdp_pcsc.c b/sesman/chansrv/pcsc/xrdp_pcsc.c new file mode 100644 index 00000000..b93dba12 --- /dev/null +++ b/sesman/chansrv/pcsc/xrdp_pcsc.c @@ -0,0 +1,856 @@ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> +#include <errno.h> +#include <pthread.h> +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/un.h> +#include <sys/stat.h> + +#define PCSC_API + +typedef unsigned char BYTE; +typedef BYTE *LPBYTE; +typedef unsigned int LONG; +typedef unsigned int DWORD; +typedef DWORD *LPDWORD; +typedef const void *LPCVOID; +typedef const char *LPCSTR; +typedef char *LPSTR; +typedef void *LPVOID; +typedef const BYTE *LPCBYTE; + +typedef LONG SCARDCONTEXT; +typedef SCARDCONTEXT *LPSCARDCONTEXT; + +typedef LONG SCARDHANDLE; +typedef SCARDHANDLE *LPSCARDHANDLE; + +#define MAX_ATR_SIZE 33 + +typedef struct _SCARD_READERSTATE +{ + const char *szReader; + void *pvUserData; + DWORD dwCurrentState; + DWORD dwEventState; + DWORD cbAtr; + unsigned char rgbAtr[MAX_ATR_SIZE]; +} SCARD_READERSTATE, *LPSCARD_READERSTATE; + +typedef struct _SCARD_IO_REQUEST +{ + unsigned long dwProtocol; + unsigned long cbPciLength; +} SCARD_IO_REQUEST, *PSCARD_IO_REQUEST, *LPSCARD_IO_REQUEST; + +#define LLOG_LEVEL 5 +#define LLOGLN(_level, _args) \ + do { if (_level < LLOG_LEVEL) { printf _args ; printf("\n"); } } while (0) + +#define SCARD_ESTABLISH_CONTEXT 0x01 +#define SCARD_RELEASE_CONTEXT 0x02 +#define SCARD_LIST_READERS 0x03 +#define SCARD_CONNECT 0x04 +#define SCARD_RECONNECT 0x05 +#define SCARD_DISCONNECT 0x06 +#define SCARD_BEGIN_TRANSACTION 0x07 +#define SCARD_END_TRANSACTION 0x08 +#define SCARD_TRANSMIT 0x09 +#define SCARD_CONTROL 0x0A +#define SCARD_STATUS 0x0B +#define SCARD_GET_STATUS_CHANGE 0x0C +#define SCARD_CANCEL 0x0D +#define SCARD_CANCEL_TRANSACTION 0x0E +#define SCARD_GET_ATTRIB 0x0F +#define SCARD_SET_ATTRIB 0x10 + +#define SCARD_S_SUCCESS 0x00000000 +#define SCARD_F_INTERNAL_ERROR ((LONG)0x80100001) + +#define SET_UINT32(_data, _offset, _val) do { \ + (((BYTE*)(_data)) + (_offset))[0] = ((_val) >> 0) & 0xff; \ + (((BYTE*)(_data)) + (_offset))[1] = ((_val) >> 8) & 0xff; \ + (((BYTE*)(_data)) + (_offset))[2] = ((_val) >> 16) & 0xff; \ + (((BYTE*)(_data)) + (_offset))[3] = ((_val) >> 24) & 0xff; } while (0) + +#define GET_UINT32(_data, _offset) \ + ((((BYTE*)(_data)) + (_offset))[0] << 0) | \ + ((((BYTE*)(_data)) + (_offset))[1] << 8) | \ + ((((BYTE*)(_data)) + (_offset))[2] << 16) | \ + ((((BYTE*)(_data)) + (_offset))[3] << 24) + +#define LMIN(_val1, _val2) (_val1) < (_val2) ? (_val1) : (_val2) +#define LMAX(_val1, _val2) (_val1) > (_val2) ? (_val1) : (_val2) + +static int g_sck = -1; /* unix domain socket */ + +static pthread_mutex_t g_mutex = PTHREAD_MUTEX_INITIALIZER; + +/* for pcsc_stringify_error */ +static char g_error_str[512]; + +/*****************************************************************************/ +static int +get_display_num_from_display(const char *display_text) +{ + int rv; + int index; + int mode; + int host_index; + int disp_index; + int scre_index; + char host[256]; + char disp[256]; + char scre[256]; + + memset(host, 0, 256); + memset(disp, 0, 256); + memset(scre, 0, 256); + + index = 0; + host_index = 0; + disp_index = 0; + scre_index = 0; + mode = 0; + + while (display_text[index] != 0) + { + if (display_text[index] == ':') + { + mode = 1; + } + else if (display_text[index] == '.') + { + mode = 2; + } + else if (mode == 0) + { + host[host_index] = display_text[index]; + host_index++; + } + else if (mode == 1) + { + disp[disp_index] = display_text[index]; + disp_index++; + } + else if (mode == 2) + { + scre[scre_index] = display_text[index]; + scre_index++; + } + index++; + } + host[host_index] = 0; + disp[disp_index] = 0; + scre[scre_index] = 0; + LLOGLN(0, ("get_display_num_from_display: host [%s] disp [%s] scre [%s]", + host, disp, scre)); + rv = atoi(disp); + return rv; +} + +/*****************************************************************************/ +static int +connect_to_chansrv(void) +{ + int bytes; + int dis; + int error; + char *xrdp_session; + char *xrdp_display; + char *home_str; + struct sockaddr_un saddr; + struct sockaddr *psaddr; + + if (g_sck != -1) + { + /* already connected */ + return 0; + } + xrdp_session = getenv("XRDP_SESSION"); + if (xrdp_session == NULL) + { + /* XRDP_SESSION must be set */ + LLOGLN(0, ("connect_to_chansrv: error, not xrdp session")); + return 1; + } + xrdp_display = getenv("DISPLAY"); + if (xrdp_display == NULL) + { + /* DISPLAY must be set */ + LLOGLN(0, ("connect_to_chansrv: error, display not set")); + return 1; + } + home_str = getenv("HOME"); + if (home_str == NULL) + { + /* HOME must be set */ + LLOGLN(0, ("connect_to_chansrv: error, home not set")); + return 1; + } + dis = get_display_num_from_display(xrdp_display); + if (dis < 10) + { + /* DISPLAY must be > 9 */ + LLOGLN(0, ("connect_to_chansrv: error, display not > 9 %d", dis)); + return 1; + } + g_sck = socket(PF_LOCAL, SOCK_STREAM, 0); + if (g_sck == -1) + { + LLOGLN(0, ("connect_to_chansrv: error, socket failed")); + return 1; + } + memset(&saddr, 0, sizeof(struct sockaddr_un)); + saddr.sun_family = AF_UNIX; + bytes = sizeof(saddr.sun_path); + snprintf(saddr.sun_path, bytes, "%s/.pcsc%d/pcscd.comm", home_str, dis); + saddr.sun_path[bytes - 1] = 0; + LLOGLN(0, ("connect_to_chansrv: connecting to %s", saddr.sun_path)); + psaddr = (struct sockaddr *) &saddr; + bytes = sizeof(struct sockaddr_un); + error = connect(g_sck, psaddr, bytes); + if (error == 0) + { + } + else + { + perror("connect_to_chansrv"); + close(g_sck); + g_sck = -1; + LLOGLN(0, ("connect_to_chansrv: error, open %s", saddr.sun_path)); + return 1; + } + return 0; +} + +/*****************************************************************************/ +static int +send_message(int code, char *data, int bytes) +{ + char header[8]; + + SET_UINT32(header, 0, bytes); + SET_UINT32(header, 4, code); + if (send(g_sck, header, 8, 0) != 8) + { + return 1; + } + if (send(g_sck, data, bytes, 0) != bytes) + { + return 1; + } + return 0; +} + +/*****************************************************************************/ +static int +get_message(int *code, char *data, int *bytes) +{ + char header[8]; + int max_bytes; + + if (recv(g_sck, header, 8, 0) != 8) + { + return 1; + } + max_bytes = *bytes; + *bytes = GET_UINT32(header, 0); + *code = GET_UINT32(header, 4); + if (*bytes > max_bytes) + { + return 1; + } + if (recv(g_sck, data, *bytes, 0) != *bytes) + { + return 1; + } + return 0; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardEstablishContext(DWORD dwScope, LPCVOID pvReserved1, LPCVOID pvReserved2, + LPSCARDCONTEXT phContext) +{ + char msg[256]; + DWORD context; + int code; + int bytes; + int status; + + LLOGLN(0, ("SCardEstablishContext:")); + if (g_sck == -1) + { + if (connect_to_chansrv() != 0) + { + LLOGLN(0, ("SCardEstablishContext: error, can not connect " + "to chansrv")); + return SCARD_F_INTERNAL_ERROR; + } + } + pthread_mutex_lock(&g_mutex); + SET_UINT32(msg, 0, dwScope); + if (send_message(SCARD_ESTABLISH_CONTEXT, msg, 4) != 0) + { + LLOGLN(0, ("SCardEstablishContext: error, send_message")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + bytes = 256; + if (get_message(&code, msg, &bytes) != 0) + { + LLOGLN(0, ("SCardEstablishContext: error, get_message")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + if ((code != SCARD_ESTABLISH_CONTEXT) || (bytes != 8)) + { + LLOGLN(0, ("SCardEstablishContext: error, bad code")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_unlock(&g_mutex); + context = GET_UINT32(msg, 0); + status = GET_UINT32(msg, 4); + LLOGLN(10, ("SCardEstablishContext: got context 0x%8.8x", context)); + *phContext = context; + return status; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardReleaseContext(SCARDCONTEXT hContext) +{ + char msg[256]; + int code; + int bytes; + int status; + + LLOGLN(0, ("SCardReleaseContext:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardReleaseContext: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + SET_UINT32(msg, 0, hContext); + if (send_message(SCARD_RELEASE_CONTEXT, msg, 4) != 0) + { + LLOGLN(0, ("SCardReleaseContext: error, send_message")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + bytes = 256; + if (get_message(&code, msg, &bytes) != 0) + { + LLOGLN(0, ("SCardReleaseContext: error, get_message")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + if ((code != SCARD_RELEASE_CONTEXT) || (bytes != 4)) + { + LLOGLN(0, ("SCardReleaseContext: error, bad code")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_unlock(&g_mutex); + status = GET_UINT32(msg, 0); + LLOGLN(10, ("SCardReleaseContext: got status 0x%8.8x", status)); + return status; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardIsValidContext(SCARDCONTEXT hContext) +{ + LLOGLN(0, ("SCardIsValidContext:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardIsValidContext: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardConnect(SCARDCONTEXT hContext, LPCSTR szReader, DWORD dwShareMode, + DWORD dwPreferredProtocols, LPSCARDHANDLE phCard, + LPDWORD pdwActiveProtocol) +{ + char msg[256]; + int code; + int bytes; + int status; + int offset; + + LLOGLN(0, ("SCardConnect:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardConnect: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + offset = 0; + SET_UINT32(msg, offset, hContext); + offset += 4; + bytes = strlen(szReader); + if (bytes > 99) + { + LLOGLN(0, ("SCardConnect: error, name too long")); + return SCARD_F_INTERNAL_ERROR; + } + memcpy(msg + offset, szReader, bytes); + memset(msg + bytes, 0, 100 - bytes); + offset += 100; + SET_UINT32(msg, offset, dwShareMode); + offset += 4; + SET_UINT32(msg, offset, dwPreferredProtocols); + offset += 4; + if (send_message(SCARD_CONNECT, msg, offset) != 0) + { + LLOGLN(0, ("SCardConnect: error, send_message")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + bytes = 256; + if (get_message(&code, msg, &bytes) != 0) + { + LLOGLN(0, ("SCardConnect: error, get_message")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + if (code != SCARD_CONNECT) + { + LLOGLN(0, ("SCardConnect: error, bad code")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_unlock(&g_mutex); + *phCard = GET_UINT32(msg, 0); + *pdwActiveProtocol = GET_UINT32(msg, 4); + status = GET_UINT32(msg, 8); + LLOGLN(10, ("SCardReleaseContext: got status 0x%8.8x", status)); + return status; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardReconnect(SCARDHANDLE hCard, DWORD dwShareMode, + DWORD dwPreferredProtocols, DWORD dwInitialization, + LPDWORD pdwActiveProtocol) +{ + LLOGLN(0, ("SCardReconnect:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardReconnect: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardDisconnect(SCARDHANDLE hCard, DWORD dwDisposition) +{ + LLOGLN(0, ("SCardDisconnect:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardDisconnect: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardBeginTransaction(SCARDHANDLE hCard) +{ + char msg[256]; + int code; + int bytes; + int status; + + LLOGLN(0, ("SCardBeginTransaction:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardBeginTransaction: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + SET_UINT32(msg, 0, hCard); + if (send_message(SCARD_BEGIN_TRANSACTION, msg, 4) != 0) + { + LLOGLN(0, ("SCardBeginTransaction: error, send_message")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + bytes = 256; + if (get_message(&code, msg, &bytes) != 0) + { + LLOGLN(0, ("SCardBeginTransaction: error, get_message")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + if ((code != SCARD_BEGIN_TRANSACTION) || (bytes != 4)) + { + LLOGLN(0, ("SCardBeginTransaction: error, bad code")); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_unlock(&g_mutex); + status = GET_UINT32(msg, 0); + LLOGLN(10, ("SCardBeginTransaction: got status 0x%8.8x", status)); + return status; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardEndTransaction(SCARDHANDLE hCard, DWORD dwDisposition) +{ + LLOGLN(0, ("SCardEndTransaction:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardEndTransaction: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardStatus(SCARDHANDLE hCard, LPSTR mszReaderName, LPDWORD pcchReaderLen, + LPDWORD pdwState, LPDWORD pdwProtocol, LPBYTE pbAtr, + LPDWORD pcbAtrLen) +{ + LLOGLN(0, ("SCardStatus:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardStatus: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardGetStatusChange(SCARDCONTEXT hContext, DWORD dwTimeout, + LPSCARD_READERSTATE rgReaderStates, DWORD cReaders) +{ + char *msg; + int bytes; + int code; + int index; + int offset; + int str_len; + int status; + + LLOGLN(0, ("SCardGetStatusChange:")); + LLOGLN(10, (" dwTimeout %d cReaders %d", dwTimeout, cReaders)); + if (g_sck == -1) + { + LLOGLN(0, ("SCardGetStatusChange: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + msg = (char *) malloc(8192); + SET_UINT32(msg, 0, hContext); + SET_UINT32(msg, 4, dwTimeout); + SET_UINT32(msg, 8, cReaders); + offset = 12; + for (index = 0; index < cReaders; index++) + { + str_len = strlen(rgReaderStates[index].szReader); + str_len = LMIN(str_len, 99); + memset(msg + offset, 0, 100); + memcpy(msg + offset, rgReaderStates[index].szReader, str_len); + offset += 100; + LLOGLN(10, (" in dwCurrentState %d", rgReaderStates[index].dwCurrentState)); + SET_UINT32(msg, offset, rgReaderStates[index].dwCurrentState); + offset += 4; + LLOGLN(10, (" in dwEventState %d", rgReaderStates[index].dwEventState)); + SET_UINT32(msg, offset, rgReaderStates[index].dwEventState); + offset += 4; + LLOGLN(10, (" in cbAtr %d", rgReaderStates[index].cbAtr)); + SET_UINT32(msg, offset, rgReaderStates[index].cbAtr); + offset += 4; + memset(msg + offset, 0, 36); + memcpy(msg + offset, rgReaderStates[index].rgbAtr, 33); + offset += 36; + } + pthread_mutex_lock(&g_mutex); + if (send_message(SCARD_GET_STATUS_CHANGE, msg, offset) != 0) + { + LLOGLN(0, ("SCardGetStatusChange: error, send_message")); + free(msg); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + bytes = 8192; + if (get_message(&code, msg, &bytes) != 0) + { + LLOGLN(0, ("SCardGetStatusChange: error, get_message")); + free(msg); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + if (code != SCARD_GET_STATUS_CHANGE) + { + LLOGLN(0, ("SCardGetStatusChange: error, bad code")); + free(msg); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_unlock(&g_mutex); + cReaders = GET_UINT32(msg, 0); + offset = 4; + LLOGLN(10, ("SCardGetStatusChange: got back cReaders %d", cReaders)); + for (index = 0; index < cReaders; index++) + { + rgReaderStates[index].dwCurrentState = GET_UINT32(msg, offset); + offset += 4; + LLOGLN(10, (" out dwCurrentState %d", rgReaderStates[index].dwCurrentState)); + rgReaderStates[index].dwEventState = GET_UINT32(msg, offset); + offset += 4; + LLOGLN(10, (" out dwEventState %d", rgReaderStates[index].dwEventState)); + rgReaderStates[index].cbAtr = GET_UINT32(msg, offset); + offset += 4; + LLOGLN(10, (" out cbAtr %d", rgReaderStates[index].cbAtr)); + memcpy(rgReaderStates[index].rgbAtr, msg + offset, 33); + offset += 36; + } + status = GET_UINT32(msg, offset); + offset += 4; + free(msg); + return status; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardControl(SCARDHANDLE hCard, DWORD dwControlCode, LPCVOID pbSendBuffer, + DWORD cbSendLength, LPVOID pbRecvBuffer, DWORD cbRecvLength, + LPDWORD lpBytesReturned) +{ + LLOGLN(0, ("SCardControl:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardControl: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardTransmit(SCARDHANDLE hCard, const SCARD_IO_REQUEST *pioSendPci, + LPCBYTE pbSendBuffer, DWORD cbSendLength, + SCARD_IO_REQUEST *pioRecvPci, LPBYTE pbRecvBuffer, + LPDWORD pcbRecvLength) +{ + LLOGLN(0, ("SCardTransmit:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardTransmit: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardListReaderGroups(SCARDCONTEXT hContext, LPSTR mszGroups, + LPDWORD pcchGroups) +{ + LLOGLN(0, ("SCardListReaderGroups:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardListReaderGroups: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardListReaders(SCARDCONTEXT hContext, LPCSTR mszGroups, LPSTR mszReaders, + LPDWORD pcchReaders) +{ + char* msg; + char* reader_names; + int reader_names_index; + int code; + int bytes; + int num_readers; + int status; + int offset; + int index; + char reader[100]; + + LLOGLN(0, ("SCardListReaders:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardListReaders: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + msg = (char *) malloc(8192); + pthread_mutex_lock(&g_mutex); + SET_UINT32(msg, 0, hContext); + if (send_message(SCARD_LIST_READERS, msg, 4) != 0) + { + LLOGLN(0, ("SCardListReaders: error, send_message")); + free(msg); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + bytes = 8192; + if (get_message(&code, msg, &bytes) != 0) + { + LLOGLN(0, ("SCardListReaders: error, get_message")); + free(msg); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + if (code != SCARD_LIST_READERS) + { + LLOGLN(0, ("SCardListReaders: error, bad code")); + free(msg); + pthread_mutex_unlock(&g_mutex); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_unlock(&g_mutex); + offset = 0; + num_readers = GET_UINT32(msg, offset); + offset += 4; + LLOGLN(10, ("hi - mszReaders %p pcchReaders %p num_readers %d", mszReaders, pcchReaders, num_readers)); + reader_names = (char *) malloc(8192); + reader_names_index = 0; + for (index = 0; index < num_readers; index++) + { + memcpy(reader, msg + offset, 100); + bytes = strlen(reader); + memcpy(reader_names + reader_names_index, reader, bytes); + reader_names_index += bytes; + reader_names[reader_names_index] = 0; + reader_names_index++; + offset += 100; + LLOGLN(10, ("SCardListReaders: readername %s", reader)); + } + reader_names[reader_names_index] = 0; + reader_names_index++; + status = GET_UINT32(msg, offset); + offset += 4; + if (pcchReaders != 0) + { + *pcchReaders = reader_names_index; + } + if (mszReaders != 0) + { + memcpy(mszReaders, reader_names, reader_names_index); + } + free(msg); + free(reader_names); + return status; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardFreeMemory(SCARDCONTEXT hContext, LPCVOID pvMem) +{ + LLOGLN(0, ("SCardFreeMemory:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardFreeMemory: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardCancel(SCARDCONTEXT hContext) +{ + LLOGLN(0, ("SCardCancel:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardCancel: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardGetAttrib(SCARDHANDLE hCard, DWORD dwAttrId, LPBYTE pbAttr, + LPDWORD pcbAttrLen) +{ + LLOGLN(0, ("SCardGetAttrib:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardGetAttrib: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +PCSC_API LONG +SCardSetAttrib(SCARDHANDLE hCard, DWORD dwAttrId, LPCBYTE pbAttr, + DWORD cbAttrLen) +{ + LLOGLN(0, ("SCardSetAttrib:")); + if (g_sck == -1) + { + LLOGLN(0, ("SCardSetAttrib: error, not connected")); + return SCARD_F_INTERNAL_ERROR; + } + pthread_mutex_lock(&g_mutex); + pthread_mutex_unlock(&g_mutex); + return SCARD_S_SUCCESS; +} + +/*****************************************************************************/ +char * +pcsc_stringify_error(const long code) +{ + switch (code) + { + case SCARD_S_SUCCESS: + snprintf(g_error_str, 511, "Command successful."); + break; + case SCARD_F_INTERNAL_ERROR: + snprintf(g_error_str, 511, "Internal error."); + break; + default: + snprintf(g_error_str, 511, "error 0x%8.8x", (int)code); + break; + } + g_error_str[511] = 0; + return g_error_str; +} diff --git a/sesman/chansrv/rail.c b/sesman/chansrv/rail.c index 3b8b2a0c..fb1075c6 100644 --- a/sesman/chansrv/rail.c +++ b/sesman/chansrv/rail.c @@ -1235,13 +1235,16 @@ rail_win_send_text(Window win) s_mark_end(s); send_rail_drawing_orders(s->data, (int)(s->end - s->data)); free_stream(s); - XFree(data); /* update rail window data */ rwd->valid |= RWD_TITLE; crc = get_string_crc(data); rwd->title_crc = crc; rail_set_window_data(win, rwd); } + if (data != 0) + { + XFree(data); + } XFree(rwd); return 0; } diff --git a/sesman/chansrv/smartcard.c b/sesman/chansrv/smartcard.c index c370479e..9d55807d 100644 --- a/sesman/chansrv/smartcard.c +++ b/sesman/chansrv/smartcard.c @@ -21,6 +21,7 @@ * smartcard redirection support */ +#include <string.h> #include "os_calls.h" #include "smartcard.h" #include "log.h" @@ -31,6 +32,8 @@ /* * TODO * + * o ensure that all wide calls are handled correctly + * * o need to query client for build number and determine whether we should use * SCREDIR_VERSION_XP or SCREDIR_VERSION_LONGHORN * @@ -60,13 +63,15 @@ #endif #define log_error(_params...) \ +do \ { \ g_write("[%10.10u]: SMART_CARD %s: %d : ERROR: ", \ g_time3(), __func__, __LINE__); \ g_writeln (_params); \ -} +} while (0) #define log_info(_params...) \ +do \ { \ if (LOG_INFO <= LOG_LEVEL) \ { \ @@ -74,9 +79,10 @@ g_time3(), __func__, __LINE__); \ g_writeln (_params); \ } \ -} +} while (0) #define log_debug(_params...) \ +do \ { \ if (LOG_DEBUG <= LOG_LEVEL) \ { \ @@ -84,7 +90,7 @@ g_time3(), __func__, __LINE__); \ g_writeln (_params); \ } \ -} +} while (0) /* [MS-RDPESC] 3.1.4 */ #define SCARD_IOCTL_ESTABLISH_CONTEXT 0x00090014 /* EstablishContext */ @@ -98,16 +104,19 @@ #define SCARD_IOCTL_INTRODUCE_READER 0x00090060 /* IntroduceReader */ #define SCARD_IOCTL_FORGET_READER 0x00090068 /* IntroduceReader */ #define SCARD_IOCTL_ADD_READER_TO_GROUP 0x00090070 /* AddReaderToGroup */ -#define SCARD_IOCTL_REMOVE_READER_FROM_GROUP 0x00090078 /* RemoveReaderFromGroup */ -#define SCARD_IOCTL_GET_STATUS_CHANGE 0x000900A0 /* GetStatusChangeA */ +#define SCARD_IOCTL_REMOVE_READER_FROM_GROUP 0x00090078 /* RemoveReaderFromGroup*/ +#define SCARD_IOCTL_GET_STATUS_CHANGE_A 0x000900A0 /* GetStatusChangeA */ +#define SCARD_IOCTL_GET_STATUS_CHANGE_W 0x000900A4 /* GetStatusChangeW */ #define SCARD_IOCTL_CANCEL 0x000900A8 /* Cancel */ -#define SCARD_IOCTL_CONNECT 0x000900AC /* ConnectA */ +#define SCARD_IOCTL_CONNECT_A 0x000900AC /* ConnectA */ +#define SCARD_IOCTL_CONNECT_W 0x000900B0 /* ConnectW */ #define SCARD_IOCTL_RECONNECT 0x000900B4 /* Reconnect */ #define SCARD_IOCTL_DISCONNECT 0x000900B8 /* Disconnect */ #define SCARD_IOCTL_BEGIN_TRANSACTION 0x000900BC /* BeginTransaction */ #define SCARD_IOCTL_END_TRANSACTION 0x000900C0 /* EndTransaction */ #define SCARD_IOCTL_STATE 0x000900C4 /* State */ -#define SCARD_IOCTL_STATUS 0x000900C8 /* StatusA */ +#define SCARD_IOCTL_STATUS_A 0x000900C8 /* StatusA */ +#define SCARD_IOCTL_STATUS_W 0x000900CC /* StatusW */ #define SCARD_IOCTL_TRANSMIT 0x000900D0 /* Transmit */ #define SCARD_IOCTL_CONTROL 0x000900D4 /* Control */ #define SCARD_IOCTL_GETATTRIB 0x000900D8 /* GetAttrib */ @@ -120,288 +129,653 @@ #define SCARD_SCOPE_TERMINAL 0x00000001 #define SCARD_SCOPE_SYSTEM 0x00000002 +/* disposition - action to take on card */ +#define SCARD_LEAVE_CARD 0x00000000 +#define SCARD_RESET_CARD 0x00000001 +#define SCARD_UNPOWER_CARD 0x00000002 +#define SCARD_EJECT_CARD 0x00000003 + #define MAX_SMARTCARDS 16 /* stores info about a smart card */ typedef struct smartcard { tui32 DeviceId; - char Context[16]; /* opaque context; save as passed to us */ - int Context_len; /* Context len in bytes */ } SMARTCARD; -SMARTCARD *smartcards[MAX_SMARTCARDS]; -int g_smartcards_inited = 0; +/* globals */ +SMARTCARD* smartcards[MAX_SMARTCARDS]; +int g_smartcards_inited = 0; +static tui32 g_device_id = 0; +static int g_scard_index = 0; +/* externs */ extern tui32 g_completion_id; -extern int g_rdpdr_chan_id; /* in chansrv.c */ +extern int g_rdpdr_chan_id; /* in chansrv.c */ + + +/****************************************************************************** +** static functions local to this file ** +******************************************************************************/ +static struct stream * APP_CC scard_make_new_ioctl(IRP *irp, tui32 ioctl); +static int APP_CC scard_add_new_device(tui32 device_id); +static int APP_CC scard_get_free_slot(void); +static void APP_CC scard_release_resources(void); +static void APP_CC scard_send_EstablishContext(IRP* irp, int scope); +static void APP_CC scard_send_ReleaseContext(IRP* irp, tui32 context); +static void APP_CC scard_send_IsContextValid(IRP* irp, tui32 context); +static void APP_CC scard_send_ListReaders(IRP* irp, tui32 context, int wide); + +static void APP_CC scard_send_GetStatusChange(IRP* irp, tui32 context, int wide, + tui32 timeout, tui32 num_readers, + READER_STATE* rsa); + +static void APP_CC scard_send_Connect(IRP* irp, tui32 context, int wide, + READER_STATE* rs); + +static void APP_CC scard_send_Reconnect(IRP* irp, tui32 context, + tui32 sc_handle, READER_STATE* rs); + +static void APP_CC scard_send_BeginTransaction(IRP* irp, tui32 sc_handle); +static void APP_CC scard_send_EndTransaction(IRP* irp, tui32 sc_handle); +static void APP_CC scard_send_Status(IRP* irp, int wide, tui32 sc_handle); + +static void APP_CC scard_send_Disconnect(IRP* irp, tui32 context, + tui32 sc_handle); + +static int APP_CC scard_send_Transmit(IRP* irp, tui32 sc_handle, + READER_STATE* rs); + +static int APP_CC scard_send_Control(IRP* irp, tui32 context, tui32 sc_handle, + READER_STATE* rs); + +static int APP_CC scard_send_Cancel(IRP* irp, tui32 context); + +static int APP_CC scard_send_GetAttrib(IRP* irp, tui32 sc_handle, + READER_STATE* rs); + +/****************************************************************************** +** local callbacks into this module ** +******************************************************************************/ + +static void APP_CC scard_handle_EstablishContext_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_ReleaseContext_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + + +static void APP_CC scard_handle_IsContextValid_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_ListReaders_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_GetStatusChange_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_Connect_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_Reconnect_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_BeginTransaction_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_EndTransaction_Return(struct stream *s, IRP *irp, + tui32 DeviceId, + tui32 CompletionId, + tui32 IoStatus); -/* forward declarations specific to this file */ -static void scard_send_EstablishContext(IRP *irp); -static void scard_send_ListReaders(IRP *irp, int wide); -static struct stream *scard_make_new_ioctl(IRP *irp, tui32 ioctl); -static int scard_add_new_device(tui32 device_id); -static int scard_get_free_slot(void); -static void scard_release_resources(void); +static void APP_CC scard_handle_Status_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_Disconnect_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus); + + +static void APP_CC scard_handle_Transmit_Return(struct stream *s, IRP *irp, + tui32 DeviceId, + tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_Control_Return(struct stream *s, IRP *irp, + tui32 DeviceId, + tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_Cancel_Return(struct stream *s, IRP *irp, + tui32 DeviceId, + tui32 CompletionId, + tui32 IoStatus); + +static void APP_CC scard_handle_GetAttrib_Return(struct stream *s, IRP *irp, + tui32 DeviceId, + tui32 CompletionId, + tui32 IoStatus); /****************************************************************************** -** non static functions ** +** ** +** externally accessible functions, defined in smartcard.h ** +** ** ******************************************************************************/ +/** + *****************************************************************************/ void APP_CC scard_device_announce(tui32 device_id) { - IRP *irp; - log_debug("entered: device_id=%d", device_id); - if (!g_smartcards_inited) + if (g_smartcards_inited) + return; + + g_memset(&smartcards, 0, sizeof(smartcards)); + g_smartcards_inited = 1; + g_device_id = device_id; + g_scard_index = scard_add_new_device(device_id); + + if (g_scard_index < 0) + log_debug("scard_add_new_device failed with DeviceId=%d", g_device_id); + else + log_debug("added smartcard with DeviceId=%d to list", g_device_id); +} + +/** + * + *****************************************************************************/ +int APP_CC +scard_get_wait_objs(tbus *objs, int *count, int *timeout) +{ + return scard_pcsc_get_wait_objs(objs, count, timeout); +} + +/** + * + *****************************************************************************/ +int APP_CC +scard_check_wait_objs(void) +{ + return scard_pcsc_check_wait_objs(); +} + +/** + * + *****************************************************************************/ +int APP_CC +scard_init(void) +{ + log_debug("init"); + return scard_pcsc_init(); +} + +/** + * + *****************************************************************************/ +int APP_CC +scard_deinit(void) +{ + log_debug("deinit"); + return scard_pcsc_deinit(); +} + +/** + * + *****************************************************************************/ +int APP_CC +scard_send_establish_context(struct trans *con, int scope) +{ + IRP *irp; + + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) { - g_memset(&smartcards, 0, sizeof(smartcards)); - g_smartcards_inited = 1; + log_error("system out of memory"); + return 1; } + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_EstablishContext_Return; + irp->user_data = con; + + /* send IRP to client */ + scard_send_EstablishContext(irp, scope); + + return 0; +} + +/** + * Release a previously established Smart Card context + *****************************************************************************/ +int APP_CC +scard_send_release_context(struct trans *con, tui32 context) +{ + IRP *irp; + + /* setup up IRP */ if ((irp = devredir_irp_new()) == NULL) { log_error("system out of memory"); - return; + return 1; } - irp->scard_index = scard_add_new_device(device_id); - if (irp->scard_index < 0) + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_ReleaseContext_Return; + irp->user_data = con; + + /* send IRP to client */ + scard_send_ReleaseContext(irp, context); + + return 0; +} + +/** + * Checks if a previously established context is still valid + *****************************************************************************/ +int APP_CC +scard_send_is_valid_context(struct trans *con, tui32 context) +{ + IRP *irp; + + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) { - log_debug("NOT adding smartcard with DeviceId=%d to list", device_id); - devredir_irp_delete(irp); - return; + log_error("system out of memory"); + return 1; } - log_debug("added smartcard with DeviceId=%d to list", device_id); - + irp->scard_index = g_scard_index; irp->CompletionId = g_completion_id++; - irp->DeviceId = device_id; - irp->callback = scard_handle_EstablishContext_Return; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_IsContextValid_Return; + irp->user_data = con; - scard_send_EstablishContext(irp); - log_debug("leaving"); -} + /* send IRP to client */ + scard_send_IsContextValid(irp, context); -/****************************************************************************** -** callbacks into this module ** -******************************************************************************/ + return 0; +} -void APP_CC -scard_handle_EstablishContext_Return(struct stream *s, IRP *irp, - tui32 DeviceId, tui32 CompletionId, - tui32 IoStatus) +/** + * + *****************************************************************************/ +int APP_CC +scard_send_list_readers(struct trans *con, tui32 context, int wide) { - tui32 len; - int tmp; - SMARTCARD *sc; - - log_debug("entered"); + IRP *irp; - /* sanity check */ - if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) { - log_error("DeviceId/CompletionId do not match those in IRP"); - return; + log_error("system out of memory"); + return 1; } + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_ListReaders_Return; + irp->user_data = con; - if (IoStatus != 0) + /* send IRP to client */ + scard_send_ListReaders(irp, context, wide); + + return 0; +} + +/** + * Send get change in status command + * + * @param con connection to client + * @param wide TRUE if unicode string + * @param timeout timeout in milliseconds, -1 for infinity + * @param num_readers number of entries in rsa + * @param rsa array of READER_STATEs + *****************************************************************************/ +int APP_CC +scard_send_get_status_change(struct trans *con, tui32 context, int wide, + tui32 timeout, tui32 num_readers, + READER_STATE* rsa) +{ + IRP *irp; + + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) { - log_error("failed to establish context - device not usable"); - /* LK_TODO delete irp and smartcard entry */ - return; + log_error("system out of memory"); + return 1; } - sc = smartcards[irp->scard_index]; + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_GetStatusChange_Return; + irp->user_data = con; - /* get OutputBufferLen */ - xstream_rd_u32_le(s, len); + /* send IRP to client */ + scard_send_GetStatusChange(irp, context, wide, timeout, num_readers, rsa); - /* LK_TODO */ - g_hexdump(s->p, len); + return 0; +} - xstream_rd_u32_le(s, tmp); /* should be len 8, LE, V1 */ - xstream_rd_u32_le(s, tmp); /* marshalling flag */ - xstream_rd_u32_le(s, tmp); /* ?? */ - xstream_rd_u32_le(s, tmp); /* ?? */ - xstream_rd_u32_le(s, tmp); /* ?? */ - xstream_rd_u32_le(s, tmp); /* ?? */ - xstream_rd_u32_le(s, tmp); /* ?? */ - xstream_rd_u32_le(s, len); /* len of context in bytes */ - sc->Context_len = len; - xstream_copyout(sc->Context, s, len); +/** + * Open a connection to the smart card located in the reader + * + * @param con connection to client + * @param wide TRUE if unicode string + *****************************************************************************/ +int APP_CC +scard_send_connect(struct trans *con, tui32 context, int wide, + READER_STATE* rs) +{ + IRP *irp; - if (LOG_LEVEL == LOG_DEBUG) + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) { - log_debug("dumping context (%d bytes)", sc->Context_len); - g_hexdump(sc->Context, sc->Context_len); + log_error("system out of memory"); + return 1; } - irp->callback = scard_handle_ListReaders_Return; - scard_send_ListReaders(irp, 1); + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_Connect_Return; + irp->user_data = con; - /* LK_TODO need to delete IRP */ - log_debug("leaving"); + /* send IRP to client */ + scard_send_Connect(irp, context, wide, rs); + + return 0; } -void APP_CC -scard_handle_ListReaders_Return(struct stream *s, IRP *irp, - tui32 DeviceId, tui32 CompletionId, - tui32 IoStatus) +/** + * The reconnect method re-establishes a smart card reader handle. On success, + * the handle is valid once again. + * + * @param con connection to client + * @param sc_handle handle to device + * @param rs reader state where following fields are set + * rs.shared_mode_flag + * rs.preferred_protocol + * rs.init_type + *****************************************************************************/ +int APP_CC +scard_send_reconnect(struct trans *con, tui32 context, tui32 sc_handle, + READER_STATE* rs) { - tui32 len; - - log_debug("entered"); + IRP *irp; - /* sanity check */ - if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) { - log_error("DeviceId/CompletionId do not match those in IRP"); - return; + log_error("system out of memory"); + return 1; } - if (IoStatus != 0) + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_Reconnect_Return; + irp->user_data = con; + + /* send IRP to client */ + scard_send_Reconnect(irp, context, sc_handle, rs); + + return 0; +} + +/** + * Lock smart card reader for exclusive access for specified smart + * card reader handle. + * + * @param con connection to client + *****************************************************************************/ +int APP_CC +scard_send_begin_transaction(struct trans *con, tui32 sc_handle) +{ + IRP *irp; + + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) { - log_error("failed to list readers - device not usable"); - /* LK_TODO delete irp and smartcard entry */ - return; + log_error("system out of memory"); + return 1; } - /* get OutputBufferLen */ - xstream_rd_u32_le(s, len); + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_BeginTransaction_Return; + irp->user_data = con; - /* LK_TODO */ - log_debug("dumping %d bytes", len); - g_hexdump(s->p, len); + /* send IRP to client */ + scard_send_BeginTransaction(irp, sc_handle); - log_debug("leaving"); + return 0; } -/****************************************************************************** -** static functions local to this file ** -******************************************************************************/ - /** + * Release a smart card reader after being locked by a previously + * successful call to Begin Transaction * + * @param con connection to client + * @param sc_handle handle to smartcard *****************************************************************************/ +int APP_CC +scard_send_end_transaction(struct trans *con, tui32 sc_handle) +{ + IRP *irp; -static void APP_CC -scard_send_EstablishContext(IRP *irp) + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) + { + log_error("system out of memory"); + return 1; + } + + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_EndTransaction_Return; + irp->user_data = con; + + /* send IRP to client */ + scard_send_EndTransaction(irp, sc_handle); + + return 0; +} + +/** + * Get the status of a connection for a valid smart card reader handle + * + * @param con connection to client + * @param wide TRUE if unicode string + *****************************************************************************/ +int APP_CC +scard_send_status(struct trans *con, int wide, tui32 sc_handle) { - struct stream *s; - int bytes; + IRP *irp; - if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_ESTABLISH_CONTEXT)) == NULL) - return; + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) + { + log_error("system out of memory"); + return 1; + } - xstream_wr_u32_le(s, 0x08); /* len */ - xstream_wr_u32_le(s, 0); /* unused */ - xstream_wr_u32_le(s, SCARD_SCOPE_SYSTEM); /* Ioctl specific data */ - xstream_wr_u32_le(s, 0); /* don't know what this is, */ - /* but Win7 is sending it */ - /* get stream len */ - bytes = xstream_len(s); + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_Status_Return; + irp->user_data = con; - /* InputBufferLength is number of bytes AFTER 20 byte padding */ - *(s->data + 28) = bytes - 56; + /* send IRP to client */ + scard_send_Status(irp, wide, sc_handle); - /* send to client */ - send_channel_data(g_rdpdr_chan_id, s->data, bytes); - xstream_free(s); + return 0; } /** + * Release a smart card reader handle that was acquired in ConnectA/ConnectW * + * @param con connection to client + * @param sc_handle handle to smartcard *****************************************************************************/ +int APP_CC +scard_send_disconnect(struct trans *con, tui32 context, tui32 sc_handle) +{ + IRP *irp; -static void APP_CC -scard_send_ListReaders(IRP *irp, int wide) + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) + { + log_error("system out of memory"); + return 1; + } + + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_Disconnect_Return; + irp->user_data = con; + + /* send IRP to client */ + scard_send_Disconnect(irp, context, sc_handle); + + return 0; +} + +/** + * The Transmit_Call structure is used to send data to the smart card + * associated with a valid context. + *****************************************************************************/ +int APP_CC +scard_send_transmit(struct trans *con, tui32 sc_handle, READER_STATE* rs) { - /* see [MS-RDPESC] 2.2.2.4 */ + IRP *irp; - SMARTCARD *sc; - struct stream *s; - int bytes; - tui32 ioctl; + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) + { + log_error("system out of memory"); + return 1; + } - if ((sc = smartcards[irp->scard_index]) == NULL) + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_Transmit_Return; + irp->user_data = con; + + /* send IRP to client */ + scard_send_Transmit(irp, sc_handle, rs); + + return 0; +} + +/** + * Communicate directly with the smart card reader + *****************************************************************************/ +int APP_CC +scard_send_control(struct trans *con, tui32 context, tui32 sc_handle, + READER_STATE* rs) +{ + IRP *irp; + + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) { - log_error("smartcards[%d] is NULL", irp->scard_index); - return; + log_error("system out of memory"); + return 1; } - ioctl = (wide > 0) ? SCARD_IOCTL_LIST_READERS_W : - SCARD_IOCTL_LIST_READERS_A; + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_Control_Return; + irp->user_data = con; - if ((s = scard_make_new_ioctl(irp, ioctl)) == NULL) - return; + /* send IRP to client */ + scard_send_Control(irp, context, sc_handle, rs); - xstream_wr_u32_le(s, 72); /* number of bytes to follow */ - xstream_seek(s, 0x1c); /* freerdp does not use this */ + return 0; +} - /* insert context */ - xstream_wr_u32_le(s, sc->Context_len); - xstream_copyin(s, sc->Context, sc->Context_len); +/** + * Cancel any outstanding calls + *****************************************************************************/ +int APP_CC +scard_send_cancel(struct trans *con, tui32 context) +{ + IRP *irp; - xstream_wr_u32_le(s, 36); /* length of mszGroups */ - xstream_wr_u16_le(s, 0x0053); - xstream_wr_u16_le(s, 0x0043); - xstream_wr_u16_le(s, 0x0061); - xstream_wr_u16_le(s, 0x0072); - xstream_wr_u16_le(s, 0x0064); - xstream_wr_u16_le(s, 0x0024); - xstream_wr_u16_le(s, 0x0041); - xstream_wr_u16_le(s, 0x006c); - xstream_wr_u16_le(s, 0x006c); - xstream_wr_u16_le(s, 0x0052); - xstream_wr_u16_le(s, 0x0065); - xstream_wr_u16_le(s, 0x0061); - xstream_wr_u16_le(s, 0x0064); - xstream_wr_u16_le(s, 0x0065); - xstream_wr_u16_le(s, 0x0072); - xstream_wr_u16_le(s, 0x0073); + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) + { + log_error("system out of memory"); + return 1; + } - xstream_wr_u32_le(s, 0x00); + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_Cancel_Return; + irp->user_data = con; - /* get stream len */ - bytes = xstream_len(s); + /* send IRP to client */ + scard_send_Cancel(irp, context); - /* InputBufferLength is number of bytes AFTER 20 byte padding */ - *(s->data + 28) = bytes - 56; + return 0; +} - /* send to client */ - send_channel_data(g_rdpdr_chan_id, s->data, bytes); - xstream_free(s); +/** + * Get reader attributes + *****************************************************************************/ +int APP_CC +scard_send_get_attrib(struct trans *con, tui32 sc_handle, READER_STATE* rs) +{ + IRP *irp; - /* - scard_device_control: dumping 120 bytes of data - 0000 00 08 00 00 58 00 00 00 2c 00 09 00 00 00 00 00 ....X...,....... - 0010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ - 0020 01 10 08 00 cc cc cc cc 48 00 00 00 00 00 00 00 ........H....... - 0030 04 00 00 00 00 00 02 00 24 00 00 00 04 00 02 00 ........$....... - 0040 00 00 00 00 ff ff ff ff 04 00 00 00 84 db 03 01 ................ - 0050 24 00 00 00 53 00 43 00 61 00 72 00 64 00 24 00 $...S.C.a.r.d.$. - 0060 41 00 6c 00 6c 00 52 00 65 00 61 00 64 00 65 00 A.l.l.R.e.a.d.e. - 0070 72 00 73 00 00 00 00 00 r.s..... - scard_device_control: output_len=2048 input_len=88 ioctl_code=0x9002c - */ + /* setup up IRP */ + if ((irp = devredir_irp_new()) == NULL) + { + log_error("system out of memory"); + return 1; + } - /* - scard_device_control: dumping 120 bytes of data - 0000 00 08 00 00 80 00 00 00 14 00 09 00 00 00 00 00 ................ - 0010 2e 2e 00 00 00 00 00 00 02 00 00 00 00 00 00 00 ................ - 0020 01 10 08 00 cc cc cc cc 48 00 00 00 00 00 00 00 ........H....... - 0030 02 00 00 00 00 00 00 00 72 64 00 00 00 00 00 00 ........rd...... - 0040 81 27 00 00 00 00 00 00 04 00 00 00 84 b3 03 01 .'.............. - 0050 24 00 00 00 53 00 43 00 61 00 72 00 64 00 24 00 $...S.C.a.r.d.$. - 0060 41 00 6c 00 6c 00 52 00 65 00 61 00 64 00 65 00 A.l.l.R.e.a.d.e. - 0070 72 00 73 00 00 00 00 00 r.s..... - scard_device_control: output_len=2048 input_len=128 ioctl_code=0x90014 - */ + irp->scard_index = g_scard_index; + irp->CompletionId = g_completion_id++; + irp->DeviceId = g_device_id; + irp->callback = scard_handle_GetAttrib_Return; + irp->user_data = con; + + /* send IRP to client */ + scard_send_GetAttrib(irp, sc_handle, rs); + + return 0; } +/****************************************************************************** +** ** +** static functions local to this file ** +** ** +******************************************************************************/ + /** * Crate a new stream and insert specified IOCTL * @@ -410,7 +784,6 @@ scard_send_ListReaders(IRP *irp, int wide) * * @return stream with IOCTL inserted in it, NULL on error *****************************************************************************/ - static struct stream * APP_CC scard_make_new_ioctl(IRP *irp, tui32 ioctl) { @@ -435,7 +808,7 @@ scard_make_new_ioctl(IRP *irp, tui32 ioctl) struct stream *s; - xstream_new(s, 1024 * 3); + xstream_new(s, 1024 * 4); if (s == NULL) { log_error("system out of memory"); @@ -468,7 +841,6 @@ scard_make_new_ioctl(IRP *irp, tui32 ioctl) * * @return index into smartcards[] on success, -1 on failure *****************************************************************************/ - static int APP_CC scard_add_new_device(tui32 device_id) { @@ -476,7 +848,10 @@ scard_add_new_device(tui32 device_id) SMARTCARD *sc; if ((index = scard_get_free_slot()) < 0) + { + log_error("scard_get_free_slot failed"); return -1; + } if ((sc = g_malloc(sizeof(SMARTCARD), 1)) == NULL) { @@ -496,7 +871,6 @@ scard_add_new_device(tui32 device_id) * @return index of first unused entry in smartcards or -1 if smartcards * is full *****************************************************************************/ - static int APP_CC scard_get_free_slot(void) { @@ -518,7 +892,6 @@ scard_get_free_slot(void) /** * Release resources prior to shutting down *****************************************************************************/ - static void APP_CC scard_release_resources(void) { @@ -537,37 +910,1463 @@ scard_release_resources(void) /** * *****************************************************************************/ -int APP_CC -scard_get_wait_objs(tbus *objs, int *count, int *timeout) +static void APP_CC +scard_send_EstablishContext(IRP *irp, int scope) { - return scard_pcsc_get_wait_objs(objs, count, timeout); + struct stream *s; + int bytes; + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_ESTABLISH_CONTEXT)) == NULL) + { + log_error("scard_make_new_ioctl failed"); + return; + } + + xstream_wr_u32_le(s, 0x08); /* len */ + xstream_wr_u32_le(s, 0); /* unused */ + xstream_wr_u32_le(s, scope); /* Ioctl specific data */ + xstream_wr_u32_le(s, 0); /* don't know what this is, */ + /* but Win7 is sending it */ + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * Release a previously established Smart Card context + *****************************************************************************/ +static void APP_CC +scard_send_ReleaseContext(IRP* irp, tui32 context) +{ + /* see [MS-RDPESC] 3.1.4.2 */ + + SMARTCARD* sc; + struct stream* s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_RELEASE_CONTEXT)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 4 bytes len - don't know what this is, zero for now + * 12 bytes unused + * u32 4 bytes context len + * 4 bytes context + */ + + xstream_wr_u32_le(s, 0); + xstream_seek(s, 12); + + /* insert context */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, context); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * Checks if a previously established context is still valid + *****************************************************************************/ +static void APP_CC +scard_send_IsContextValid(IRP* irp, tui32 context) +{ + /* see [MS-RDPESC] 3.1.4.3 */ + + SMARTCARD* sc; + struct stream* s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_IS_VALID_CONTEXT)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 16 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes context len + * u32 4 bytes context + */ + + xstream_wr_u32_le(s, 16); + + /* insert context */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, context); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); } /** * *****************************************************************************/ -int APP_CC -scard_check_wait_objs(void) +static void APP_CC +scard_send_ListReaders(IRP *irp, tui32 context, int wide) { - return scard_pcsc_check_wait_objs(); + /* see [MS-RDPESC] 2.2.2.4 */ + + SMARTCARD *sc; + struct stream *s; + int bytes; + tui32 ioctl; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + ioctl = (wide) ? SCARD_IOCTL_LIST_READERS_W : + SCARD_IOCTL_LIST_READERS_A; + + if ((s = scard_make_new_ioctl(irp, ioctl)) == NULL) + return; + + xstream_wr_u32_le(s, 72); /* number of bytes to follow */ + xstream_seek(s, 28); /* freerdp does not use this */ + + /* insert context */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, context); + + xstream_wr_u32_le(s, 36); /* length of mszGroups */ + xstream_wr_u16_le(s, 0x0053); + xstream_wr_u16_le(s, 0x0043); + xstream_wr_u16_le(s, 0x0061); + xstream_wr_u16_le(s, 0x0072); + xstream_wr_u16_le(s, 0x0064); + xstream_wr_u16_le(s, 0x0024); + xstream_wr_u16_le(s, 0x0041); + xstream_wr_u16_le(s, 0x006c); + xstream_wr_u16_le(s, 0x006c); + xstream_wr_u16_le(s, 0x0052); + xstream_wr_u16_le(s, 0x0065); + xstream_wr_u16_le(s, 0x0061); + xstream_wr_u16_le(s, 0x0064); + xstream_wr_u16_le(s, 0x0065); + xstream_wr_u16_le(s, 0x0072); + xstream_wr_u16_le(s, 0x0073); + + xstream_wr_u32_le(s, 0x00); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); + + /* + scard_device_control: dumping 120 bytes of data + 0000 00 08 00 00 58 00 00 00 2c 00 09 00 00 00 00 00 ....X...,....... + 0010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 0020 01 10 08 00 cc cc cc cc 48 00 00 00 00 00 00 00 ........H....... + 0030 04 00 00 00 00 00 02 00 24 00 00 00 04 00 02 00 ........$....... + 0040 00 00 00 00 ff ff ff ff 04 00 00 00 84 db 03 01 ................ + 0050 24 00 00 00 53 00 43 00 61 00 72 00 64 00 24 00 $...S.C.a.r.d.$. + 0060 41 00 6c 00 6c 00 52 00 65 00 61 00 64 00 65 00 A.l.l.R.e.a.d.e. + 0070 72 00 73 00 00 00 00 00 r.s..... + scard_device_control: output_len=2048 input_len=88 ioctl_code=0x9002c + */ + + /* + scard_device_control: dumping 120 bytes of data + 0000 00 08 00 00 80 00 00 00 14 00 09 00 00 00 00 00 ................ + 0010 2e 2e 00 00 00 00 00 00 02 00 00 00 00 00 00 00 ................ + 0020 01 10 08 00 cc cc cc cc 48 00 00 00 00 00 00 00 ........H....... + 0030 02 00 00 00 00 00 00 00 72 64 00 00 00 00 00 00 ........rd...... + 0040 81 27 00 00 00 00 00 00 04 00 00 00 84 b3 03 01 .'.............. + 0050 24 00 00 00 53 00 43 00 61 00 72 00 64 00 24 00 $...S.C.a.r.d.$. + 0060 41 00 6c 00 6c 00 52 00 65 00 61 00 64 00 65 00 A.l.l.R.e.a.d.e. + 0070 72 00 73 00 00 00 00 00 r.s..... + scard_device_control: output_len=2048 input_len=128 ioctl_code=0x90014 + */ +} + +/*****************************************************************************/ +static int +align_s(struct stream *s, int bytes) +{ + int i32; + + i32 = (int) (s->p - s->data); + while ((i32 % bytes) != 0) + { + out_uint8s(s, 1); + i32 = (int) (s->p - s->data); + } + return 0; } /** + * Get change in status * + * @param irp I/O resource pkt + * @param wide TRUE if unicode string + * @param timeout timeout in milliseconds, -1 for infinity + * @param num_readers number of entries in rsa + * @param rsa array of READER_STATEs *****************************************************************************/ -int APP_CC -scard_init(void) +static void APP_CC +scard_send_GetStatusChange(IRP* irp, tui32 context, int wide, tui32 timeout, + tui32 num_readers, READER_STATE* rsa) { - log_debug("init") - return scard_pcsc_init(); + /* see [MS-RDPESC] 2.2.2.11 for ASCII */ + /* see [MS-RDPESC] 2.2.2.12 for Wide char */ + + SMARTCARD* sc; + READER_STATE* rs; + struct stream* s; + tui32 ioctl; + int bytes; + int i; + int len; + int num_chars; + int index; + twchar w_reader_name[100]; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + ioctl = (wide) ? SCARD_IOCTL_GET_STATUS_CHANGE_W : + SCARD_IOCTL_GET_STATUS_CHANGE_A; + + if ((s = scard_make_new_ioctl(irp, ioctl)) == NULL) + return; + + xstream_seek(s, 16); /* unused */ + xstream_wr_u32_le(s, timeout); + xstream_wr_u32_le(s, num_readers); + xstream_wr_u32_le(s, 0); /* unused */ + + /* insert context */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, context); + + xstream_wr_u32_le(s, 0); /* unused */ + + /* insert card reader state */ + for (i = 0; i < num_readers; i++) + { + rs = &rsa[i]; + xstream_wr_u32_le(s, 0); /* unused */ + xstream_wr_u32_le(s, rs->current_state); + xstream_wr_u32_le(s, rs->event_state); + xstream_wr_u32_le(s, rs->atr_len); + xstream_copyin(s, rs->atr, 33); + out_uint8s(s, 3); + } + + if (wide) + { + /* insert card reader names */ + for (i = 0; i < num_readers; i++) + { + rs = &rsa[i]; + num_chars = g_mbstowcs(w_reader_name, rs->reader_name, 99); + xstream_wr_u32_le(s, 0); /* unused */ + xstream_wr_u32_le(s, 0); /* unused */ + xstream_wr_u32_le(s, num_chars); + for (index = 0; index < num_chars; index++) + { + xstream_wr_u16_le(s, w_reader_name[index]); + } + align_s(s, 4); + } + } + else + { + /* insert card reader names */ + for (i = 0; i < num_readers; i++) + { + rs = &rsa[i]; + num_chars = g_mbstowcs(w_reader_name, rs->reader_name, 99); + xstream_wr_u32_le(s, 0); /* unused */ + xstream_wr_u32_le(s, 0); /* unused */ + xstream_wr_u32_le(s, num_chars); + for (index = 0; index < num_chars; index++) + { + xstream_wr_u8(s, w_reader_name[index]); + } + align_s(s, 4); + } + } + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); } /** + * Send connect command * + * @param irp I/O resource pkt + * @param wide TRUE if unicode string + * @param rs reader state *****************************************************************************/ -int APP_CC -scard_deinit(void) +static void APP_CC +scard_send_Connect(IRP* irp, tui32 context, int wide, READER_STATE* rs) { - log_debug("deinit") - return scard_pcsc_deinit(); + /* see [MS-RDPESC] 2.2.2.13 for ASCII */ + /* see [MS-RDPESC] 2.2.2.14 for Wide char */ + + SMARTCARD* sc; + struct stream* s; + tui32 ioctl; + int bytes; + int len; + int num_chars; + int index; + twchar w_reader_name[100]; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + ioctl = (wide) ? SCARD_IOCTL_CONNECT_W : + SCARD_IOCTL_CONNECT_A; + + if ((s = scard_make_new_ioctl(irp, ioctl)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 20 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes dwShareMode + * u32 4 bytes dwPreferredProtocols + * xx bytes reader name + * u32 4 bytes context length (len) + * len bytes context + */ + + xstream_seek(s, 20); + xstream_wr_u32_le(s, rs->dwShareMode); + xstream_wr_u32_le(s, rs->dwPreferredProtocols); + + /* insert reader name */ + num_chars = g_mbstowcs(w_reader_name, rs->reader_name, 99); + xstream_wr_u32_le(s, 0); + xstream_wr_u32_le(s, 0); + xstream_wr_u32_le(s, num_chars); + if (wide) + { + for (index = 0; index < num_chars; index++) + { + xstream_wr_u16_le(s, w_reader_name[index]); + } + } + else + { + for (index = 0; index < num_chars; index++) + { + xstream_wr_u8(s, w_reader_name[index]); + } + } + align_s(s, 4); + + /* insert context */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, context); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * The reconnect method re-establishes a smart card reader handle. On success, + * the handle is valid once again. + * + * @param con connection to client + * @param sc_handle handle to device + * @param rs reader state where following fields are set + * rs.shared_mode_flag + * rs.preferred_protocol + * rs.init_type + *****************************************************************************/ +static void APP_CC +scard_send_Reconnect(IRP* irp, tui32 context, tui32 sc_handle, READER_STATE* rs) +{ + /* see [MS-RDPESC] 2.2.2.15 */ + /* see [MS-RDPESC] 3.1.4.36 */ + + SMARTCARD* sc; + struct stream* s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_RECONNECT)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 24 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes dwShareMode + * u32 4 bytes dwPreferredProtocols + * u32 4 bytes dwInitialization + * u32 4 bytes context length + * u32 4 bytes context + * u32 4 bytes handle length + * u32 4 bytes handle + */ + + xstream_seek(s, 24); + xstream_wr_u32_le(s, rs->dwShareMode); + xstream_wr_u32_le(s, rs->dwPreferredProtocols); + xstream_wr_u32_le(s, rs->init_type); + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, context); + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, sc_handle); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * Lock smart card reader for exclusive access for specified smart + * card reader handle. + * + * @param con connection to client + *****************************************************************************/ +static void APP_CC +scard_send_BeginTransaction(IRP *irp, tui32 sc_handle) +{ + /* see [MS-RDPESC] 4.9 */ + + SMARTCARD *sc; + struct stream *s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_BEGIN_TRANSACTION)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 36 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes len of sc_handle + * 4 bytes sc_handle + */ + + xstream_seek(s, 36); + + /* insert handle */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, sc_handle); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * Release a smart card reader after being locked by a previously + * successful call to Begin Transaction + * + * @param con connection to client + * @param sc_handle handle to smartcard + *****************************************************************************/ +static void APP_CC +scard_send_EndTransaction(IRP *irp, tui32 sc_handle) +{ + /* see [MS-RDPESC] 3.1.4.32 */ + + SMARTCARD* sc; + struct stream* s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_END_TRANSACTION)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 24 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes disposition + * 8 unused + * u32 4 bytes length of sc_handle + * 4 bytes sc_handle + */ + + xstream_seek(s, 24); + xstream_wr_u32_le(s, SCARD_LEAVE_CARD); + xstream_seek(s, 8); + + /* insert handle */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, sc_handle); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * Get the status of a connection for a valid smart card reader handle + * + * @param con connection to client + * @param wide TRUE if unicode string + *****************************************************************************/ +static void APP_CC +scard_send_Status(IRP *irp, int wide, tui32 sc_handle) +{ + /* see [MS-RDPESC] 2.2.2.18 */ + + SMARTCARD *sc; + struct stream *s; + int bytes; + tui32 ioctl; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + ioctl = (wide) ? SCARD_IOCTL_CONNECT_W : + SCARD_IOCTL_CONNECT_A; + + if ((s = scard_make_new_ioctl(irp, ioctl)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 28 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes reader len + * u32 4 bytes ATR len + * 8 bytes unused + * u32 4 bytes len of sc_handle + * 4 bytes sc_handle + * 4 bytes unused + */ + + xstream_seek(s, 28); + xstream_wr_u32_le(s, -1); /* readerLen, see [MS-RDPESC] 4.11 */ + xstream_wr_u32_le(s, 36); /* atrLen, see [MS-RDPESC] 4.11 */ + xstream_seek(s, 8); + + /* insert sc_handle */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, sc_handle); + + xstream_wr_u32_le(s, 0); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * Release a smart card reader handle that was acquired in ConnectA/ConnectW + * + * @param con connection to client + * @param sc_handle handle to smartcard + *****************************************************************************/ +static void APP_CC +scard_send_Disconnect(IRP *irp, tui32 context, tui32 sc_handle) +{ + /* see [MS-RDPESC] 3.1.4.30 */ + + SMARTCARD* sc; + struct stream* s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_DISCONNECT)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 24 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes disposition + * u32 4 bytes context len + * 4 bytes context + * u32 4 bytes length of sc_handle + * 4 bytes sc_handle + */ + + xstream_seek(s, 24); + xstream_wr_u32_le(s, SCARD_RESET_CARD); + + /* insert context */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, context); + + /* insert handle */ + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, sc_handle); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * The Transmit_Call structure is used to send data to the smart card + * associated with a valid context. + *****************************************************************************/ +static int APP_CC +scard_send_Transmit(IRP* irp, tui32 sc_handle, READER_STATE* rs) +{ + /* see [MS-RDPESC] 2.2.2.19 */ + + SMARTCARD* sc; + struct stream* s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_TRANSMIT)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 12 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes map0 + * 4 bytes unused + * u32 4 bytes map1 + * u32 4 bytes dwProtocol + * u32 4 bytes cbPciLength + * u32 4 bytes map2 + * u32 4 byts cbSendLength + * u32 4 bytes map3 + * u32 4 bytes map4 + * u32 4 bytes map5 + * u32 4 bytes map6 + * u32 4 bytes cbRecvLength + * u32 4 bytes len of sc_handle + * u32 4 bytes sc_handle + */ + + xstream_seek(s, 12); + xstream_wr_u32_le(s, rs->map0); + xstream_seek(s, 4); + xstream_wr_u32_le(s, rs->map1); + xstream_wr_u32_le(s, rs->dwProtocol); + xstream_wr_u32_le(s, rs->cbPciLength); + xstream_wr_u32_le(s, rs->map2); + xstream_wr_u32_le(s, rs->cbSendLength); + xstream_wr_u32_le(s, rs->map3); + xstream_wr_u32_le(s, rs->map4); + xstream_wr_u32_le(s, rs->map5); + xstream_wr_u32_le(s, rs->map6); + xstream_wr_u32_le(s, rs->cbRecvLength); + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, sc_handle); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * Communicate directly with the smart card reader + *****************************************************************************/ +static int APP_CC +scard_send_Control(IRP* irp, tui32 context, tui32 sc_handle, READER_STATE* rs) +{ + /* see [MS-RDPESC] 2.2.2.19 */ + + SMARTCARD* sc; + struct stream* s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_CONTROL)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 12 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes map0 + * 4 bytes unused + * u32 4 bytes map1 + * u32 4 bytes dwControlCode + * u32 4 bytes cbRecvLength + * u32 4 bytes map2 + * 4 bytes unused + * u32 4 bytes cbOutBufferSize + * u32 4 bytes context len + * u32 4 bytes context + * u32 4 bytes handle len + * u32 4 bytes handle + */ + + xstream_seek(s, 12); + xstream_wr_u32_le(s, rs->map0); + xstream_wr_u32_le(s, 0); + xstream_wr_u32_le(s, rs->map1); + xstream_wr_u32_le(s, rs->dwControlCode); + xstream_wr_u32_le(s, rs->cbRecvLength); + xstream_wr_u32_le(s, rs->map2); + xstream_wr_u32_le(s, 0); + xstream_wr_u32_le(s, rs->cbOutBufferSize); + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, context); + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, sc_handle); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * Cancel any outstanding calls + *****************************************************************************/ +static int APP_CC scard_send_Cancel(IRP* irp, tui32 context) +{ + /* see [MS-RDPESC] 3.1.4.27 */ + + SMARTCARD* sc; + struct stream* s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_CANCEL)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 16 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes context len + * u32 4 bytes context + */ + + xstream_seek(s, 16); + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, context); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/** + * Get reader attributes + *****************************************************************************/ +static int APP_CC +scard_send_GetAttrib(IRP* irp, tui32 sc_handle, READER_STATE* rs) +{ + /* see [MS-RDPESC] 2.2.2.21 */ + + SMARTCARD* sc; + struct stream* s; + int bytes; + + if ((sc = smartcards[irp->scard_index]) == NULL) + { + log_error("smartcards[%d] is NULL", irp->scard_index); + return; + } + + if ((s = scard_make_new_ioctl(irp, SCARD_IOCTL_GETATTRIB)) == NULL) + return; + + /* + * command format + * + * ...... + * 20 bytes padding + * u32 4 bytes len 8, LE, v1 + * u32 4 bytes filler + * 24 bytes unused (s->p currently pointed here at unused[0]) + * u32 4 bytes dwAttribId + * 4 bytes unused + * u32 4 bytes dwAttrLen + * 8 bytes unused + * u32 4 bytes handle len + * u32 4 bytes handle + */ + + xstream_seek(s, 24); + xstream_wr_u32_le(s, rs->dwAttribId); + xstream_wr_u32_le(s, 0); + xstream_wr_u32_le(s, rs->dwAttrLen); + xstream_seek(s, 8); + xstream_wr_u32_le(s, 4); + xstream_wr_u32_le(s, sc_handle); + + /* get stream len */ + bytes = xstream_len(s); + + /* InputBufferLength is number of bytes AFTER 20 byte padding */ + *(s->data + 28) = bytes - 56; + + /* send to client */ + send_channel_data(g_rdpdr_chan_id, s->data, bytes); + xstream_free(s); +} + +/****************************************************************************** +** ** +** local callbacks into this module ** +** ** +******************************************************************************/ + +/** + * + *****************************************************************************/ +static void APP_CC +scard_handle_EstablishContext_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + struct trans *con; + + log_debug("entered"); + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + if (IoStatus != 0) + { + log_error("failed to establish context - device not usable"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + con = (struct trans *) (irp->user_data); + scard_function_establish_context_return(con, s, len); + devredir_irp_delete(irp); + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void +scard_handle_ReleaseContext_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + struct trans *con; + + log_debug("entered"); + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + if (IoStatus != 0) + { + log_error("ReleaseContext failed"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + con = (struct trans *) (irp->user_data); + scard_function_release_context_return(con, s, len); + devredir_irp_delete(irp); + log_debug("leaving"); +} + +static void APP_CC scard_handle_IsContextValid_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("Error checking context validity"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void APP_CC +scard_handle_ListReaders_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + struct trans *con; + + log_debug("entered"); + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + if (IoStatus != 0) + { + log_error("failed to list readers"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + con = (struct trans *) (irp->user_data); + scard_function_list_readers_return(con, s, len); + devredir_irp_delete(irp); + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void +scard_handle_GetStatusChange_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + struct trans *con; + + log_debug("entered"); + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + if (IoStatus != 0) + { + log_error("failed to get status change"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + con = (struct trans *) (irp->user_data); + scard_function_get_status_change_return(con, s, len); + devredir_irp_delete(irp); + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void +scard_handle_Connect_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + struct trans *con; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("failed to connect"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + con = (struct trans *) (irp->user_data); + scard_function_connect_return(con, s, len); + devredir_irp_delete(irp); + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void APP_CC +scard_handle_Reconnect_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("failed to reconnect"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void +scard_handle_BeginTransaction_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("BeginTransaction failed"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void +scard_handle_EndTransaction_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("EndTransaction failed"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void +scard_handle_Status_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("StatusCall failed"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void +scard_handle_Disconnect_Return(struct stream *s, IRP *irp, + tui32 DeviceId, tui32 CompletionId, + tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("Disconnect failed"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void APP_CC +scard_handle_Transmit_Return(struct stream *s, IRP *irp, tui32 DeviceId, + tui32 CompletionId, tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("Transmit failed"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void APP_CC +scard_handle_Control_Return(struct stream *s, IRP *irp, tui32 DeviceId, + tui32 CompletionId,tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("Control failed"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void APP_CC +scard_handle_Cancel_Return(struct stream *s, IRP *irp, tui32 DeviceId, + tui32 CompletionId, tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("Cancel_call failed"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); +} + +/** + * + *****************************************************************************/ +static void APP_CC +scard_handle_GetAttrib_Return(struct stream *s, IRP *irp, tui32 DeviceId, + tui32 CompletionId, tui32 IoStatus) +{ + tui32 len; + + log_debug("entered"); + + /* sanity check */ + if ((DeviceId != irp->DeviceId) || (CompletionId != irp->CompletionId)) + { + log_error("DeviceId/CompletionId do not match those in IRP"); + return; + } + + if (IoStatus != 0) + { + log_error("GetAttrib_call failed"); + /* LK_TODO delete irp and smartcard entry */ + return; + } + + /* get OutputBufferLen */ + xstream_rd_u32_le(s, len); + + log_debug("leaving"); } diff --git a/sesman/chansrv/smartcard.h b/sesman/chansrv/smartcard.h index a85b9f5f..600aef04 100644 --- a/sesman/chansrv/smartcard.h +++ b/sesman/chansrv/smartcard.h @@ -26,26 +26,118 @@ #include "parse.h" #include "irp.h" +#include "trans.h" + +#define SCARD_SHARE_EXCLUSIVE 0x00000001 +#define SCARD_SHARE_SHARED 0x00000002 +#define SCARD_SHARE_DIRECT 0x00000003 + +/* see [MS-RDPESC] 2.2.5 protocol identifier - Table A */ +#define SCARD_PROTOCOL_UNDEFINED 0x00000000 +#define SCARD_PROTOCOL_T0 0x00000001 +#define SCARD_PROTOCOL_T1 0x00000002 +#define SCARD_PROTOCOL_Tx 0x00000003 +#define SCARD_PROTOCOL_RAW 0x00010000 + +/* see [MS-RDPESC] 2.2.5 protocol identifier - Table B */ +#define SCARD_PROTOCOL_DEFAULT 0x80000000 +#define SCARD_PROTOCOL_OPTIMAL 0x00000000 + +/* initialization type */ +#define SCARD_LEAVE_CARD 0x00000000 /* do not do anything */ +#define SCARD_RESET_CARD 0x00000001 /* reset smart card */ +#define SCARD_UNPOWER_CARD 0x00000002 /* turn off and reset card */ + +typedef struct reader_state +{ + char reader_name[128]; + tui32 current_state; + tui32 event_state; + tui32 atr_len; /* number of bytes in atr[] */ + tui8 atr[36]; + + /* + * share mode flag, can be one of: + * SCARD_SHARE_EXCLUSIVE app not willing to share smartcard with other apps + * SCARD_SHARE_SHARED app willing to share smartcard with other apps + * SCARD_SHARE_DIRECT app demands direct control of smart card, hence + * it is not available to other readers + */ + tui32 dwShareMode; + + /* + * This field MUST have a value from Table A which is logically + * OR'ed with a value from Table B. + */ + tui32 dwPreferredProtocols; + + /* + * initialization type, must be one of the initialization type + * defined above + */ + tui32 init_type; + + /* required by scard_send_transmit(), scard_send_control() */ + tui32 map0; + tui32 map1; + tui32 map2; + tui32 map3; + tui32 map4; + tui32 map5; + tui32 map6; + + tui32 dwProtocol; + tui32 cbPciLength; + tui32 cbSendLength; + tui32 cbRecvLength; + tui32 dwControlCode; + tui32 cbOutBufferSize; + tui32 dwAttribId; + tui32 dwAttrLen; + +} READER_STATE; -/* forward declarations */ void scard_device_announce(tui32 device_id); +int APP_CC scard_get_wait_objs(tbus *objs, int *count, int *timeout); +int APP_CC scard_check_wait_objs(void); +int APP_CC scard_init(void); +int APP_CC scard_deinit(void); +int APP_CC scard_send_establish_context(struct trans *con, int scope); +int APP_CC scard_send_release_context(struct trans *con, tui32 context); +int APP_CC scard_send_is_valid_context(struct trans *con, tui32 context); +int APP_CC scard_send_list_readers(struct trans *con, tui32 context, int wide); + +int APP_CC scard_send_get_status_change(struct trans *con, tui32 context, + int wide, tui32 timeout, + tui32 num_readers, READER_STATE* rsa); + +int APP_CC scard_send_connect(struct trans *con, tui32 context, int wide, + READER_STATE* rs); + +int APP_CC scard_send_reconnect(struct trans *con, tui32 context, + tui32 sc_handle, READER_STATE* rs); -/* callbacks into this module */ -void scard_handle_EstablishContext_Return(struct stream *s, IRP *irp, - tui32 DeviceId, tui32 CompletionId, - tui32 IoStatus); +int APP_CC scard_send_begin_transaction(struct trans *con, tui32 sc_handle); +int APP_CC scard_send_end_transaction(struct trans *con, tui32 sc_handle); +int APP_CC scard_send_status(struct trans *con, int wide, tui32 sc_handle); +int APP_CC scard_send_disconnect(struct trans *con, tui32 context, tui32 sc_handle); -void scard_handle_ListReaders_Return(struct stream *s, IRP *irp, - tui32 DeviceId, tui32 CompletionId, - tui32 IoStatus); +int APP_CC scard_send_transmit(struct trans *con, tui32 sc_handle, + READER_STATE* rs); -int APP_CC -scard_get_wait_objs(tbus *objs, int *count, int *timeout); -int APP_CC -scard_check_wait_objs(void); -int APP_CC -scard_init(void); -int APP_CC -scard_deinit(void); +int APP_CC scard_send_control(struct trans *con, tui32 context, tui32 sc_handle, + READER_STATE* rs); +int APP_CC scard_send_cancel(struct trans *con, tui32 context); + +int APP_CC scard_send_get_attrib(struct trans *con, tui32 sc_handle, + READER_STATE* rs); + +/* + * Notes: + * SCardTransmit - partially done + * SCardControl - partially done + * SCardListReaderGroups - not supported + * SCardSetAttrib - not supported + */ #endif /* end #ifndef _SMARTCARD_C */ diff --git a/sesman/chansrv/smartcard_pcsc.c b/sesman/chansrv/smartcard_pcsc.c index a3a269d7..62b3b722 100644 --- a/sesman/chansrv/smartcard_pcsc.c +++ b/sesman/chansrv/smartcard_pcsc.c @@ -20,8 +20,12 @@ /* * smartcard redirection support, PCSC daemon standin * this will act like pcsc daemon + * pcsc lib and daemon write struct on unix domain socket for communication */ +#define JAY_TODO_CONTEXT 0 +#define JAY_TODO_WIDE 1 + #define PCSC_STANDIN 1 #include "os_calls.h" @@ -30,77 +34,32 @@ #include "irp.h" #include "devredir.h" #include "trans.h" +#include "chansrv.h" #if PCSC_STANDIN -/* module based logging */ -#define LOG_ERROR 0 -#define LOG_INFO 1 -#define LOG_DEBUG 2 -#define LOG_LEVEL LOG_ERROR - -#define log_error(_params...) \ -{ \ - g_write("[%10.10u]: PCSC %s: %d : ERROR: ", \ - g_time3(), __func__, __LINE__); \ - g_writeln (_params); \ -} - -#define log_always(_params...) \ -{ \ - g_write("[%10.10u]: PCSC %s: %d : ALWAYS: ", \ - g_time3(), __func__, __LINE__); \ - g_writeln (_params); \ -} - -#define log_info(_params...) \ -{ \ - if (LOG_INFO <= LOG_LEVEL) \ - { \ - g_write("[%10.10u]: PCSC %s: %d : ", \ - g_time3(), __func__, __LINE__); \ - g_writeln (_params); \ - } \ -} - -#define log_debug(_params...) \ -{ \ - if (LOG_DEBUG <= LOG_LEVEL) \ - { \ - g_write("[%10.10u]: PCSC %s: %d : ", \ - g_time3(), __func__, __LINE__); \ - g_writeln (_params); \ - } \ -} - -#define PCSCLITE_MSG_KEY_LEN 16 -#define PCSCLITE_MAX_MESSAGE_SIZE 2048 - -struct version_struct -{ - tsi32 major; /**< IPC major \ref PROTOCOL_VERSION_MAJOR */ - tsi32 minor; /**< IPC minor \ref PROTOCOL_VERSION_MINOR */ - tui32 rv; -}; -typedef struct version_struct version_struct; - -struct rxSharedSegment -{ - tui32 mtype; /** one of the \c pcsc_adm_commands */ - tui32 user_id; - tui32 group_id; - tui32 command; /** one of the \c pcsc_msg_commands */ - tui64 date; - tui8 key[PCSCLITE_MSG_KEY_LEN]; /* 16 bytes */ - union _u - { - tui8 data[PCSCLITE_MAX_MESSAGE_SIZE]; - struct version_struct veStr; - } u; -}; -typedef struct rxSharedSegment sharedSegmentMsg, *psharedSegmentMsg; - -#define RXSHAREDSEGMENT_BYTES 2088 +#define LLOG_LEVEL 11 +#define LLOGLN(_level, _args) \ + do \ + { \ + if (_level < LLOG_LEVEL) \ + { \ + g_write("chansrv:smartcard_pcsc [%10.10u]: ", g_time3()); \ + g_writeln _args ; \ + } \ + } \ + while (0) + +#define XRDP_PCSC_STATE_NONE 0 +#define XRDP_PCSC_STATE_GOT_EC (1 << 0) /* establish context */ +#define XRDP_PCSC_STATE_GOT_LR (1 << 1) /* list readers */ +#define XRDP_PCSC_STATE_GOT_RC (1 << 2) /* release context */ +#define XRDP_PCSC_STATE_GOT_GSC (1 << 3) /* get status change */ +#define XRDP_PCSC_STATE_GOT_C (1 << 4) /* connect */ +#define XRDP_PCSC_STATE_GOT_BT (1 << 5) /* begin transaction */ + +/* TODO: put this in con */ +static int g_xrdp_pcsc_state = XRDP_PCSC_STATE_NONE; extern int g_display_num; /* in chansrv.c */ @@ -115,15 +74,14 @@ static struct pcsc_client *g_tail = 0; static struct trans *g_lis = 0; static struct trans *g_con = 0; /* todo, remove this */ - -static char g_pcsc_directory[256] = ""; +static char g_pcsclite_ipc_dir[256] = ""; +static int g_pub_file_fd = 0; /*****************************************************************************/ int APP_CC scard_pcsc_get_wait_objs(tbus *objs, int *count, int *timeout) { - log_debug("scard_pcsc_get_wait_objs"); - + LLOGLN(0, ("scard_pcsc_get_wait_objs")); if (g_lis != 0) { trans_get_wait_objs(g_lis, objs, count); @@ -139,8 +97,7 @@ scard_pcsc_get_wait_objs(tbus *objs, int *count, int *timeout) int APP_CC scard_pcsc_check_wait_objs(void) { - log_debug("scard_pcsc_check_wait_objs"); - + LLOGLN(0, ("scard_pcsc_check_wait_objs")); if (g_lis != 0) { trans_check_wait_objs(g_lis); @@ -155,34 +112,488 @@ scard_pcsc_check_wait_objs(void) /*****************************************************************************/ /* returns error */ int APP_CC -scard_process_version(psharedSegmentMsg msg) +scard_process_establish_context(struct trans *con, struct stream *in_s) { + int dwScope; + + LLOGLN(0, ("scard_process_establish_context:")); + if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_EC) + { + LLOGLN(0, ("scard_process_establish_context: opps")); + return 1; + } + g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_EC; + in_uint32_le(in_s, dwScope); + LLOGLN(0, ("scard_process_establish_context: dwScope 0x%8.8x", dwScope)); + scard_send_establish_context(con, dwScope); return 0; } /*****************************************************************************/ /* returns error */ int APP_CC -scard_process_msg(struct stream *s) +scard_function_establish_context_return(struct trans *con, + struct stream *in_s, + int len) { - sharedSegmentMsg msg; - int rv; + int bytes; + tui32 context; + tui32 context_len; + struct stream *out_s; + + LLOGLN(0, ("scard_function_establish_context_return:")); + if ((g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_EC) == 0) + { + LLOGLN(0, ("scard_function_establish_context_return: opps")); + return 1; + } + g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_EC; + in_uint8s(in_s, 28); + in_uint32_le(in_s, context_len); + if (context_len != 4) + { + LLOGLN(0, ("scard_function_establish_context_return: opps")); + return 1; + } + in_uint32_le(in_s, context); + LLOGLN(0, ("scard_function_establish_context_return: context 0x%8.8x", context)); + out_s = trans_get_out_s(con, 8192); + s_push_layer(out_s, iso_hdr, 8); + out_uint32_le(out_s, context); + out_uint32_le(out_s, 0); /* SCARD_S_SUCCESS status */ + s_mark_end(out_s); + bytes = (int) (out_s->end - out_s->data); + s_pop_layer(out_s, iso_hdr); + out_uint32_le(out_s, bytes - 8); + out_uint32_le(out_s, 0x01); /* SCARD_ESTABLISH_CONTEXT 0x01 */ + return trans_force_write(con); +} + +/*****************************************************************************/ +/* returns error */ +int APP_CC +scard_process_release_context(struct trans *con, struct stream *in_s) +{ + int hContext; + + LLOGLN(0, ("scard_process_release_context:")); + if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_RC) + { + LLOGLN(0, ("scard_process_establish_context: opps")); + return 1; + } + g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_RC; + in_uint32_le(in_s, hContext); + LLOGLN(0, ("scard_process_release_context: hContext 0x%8.8x", hContext)); + scard_send_release_context(con, hContext); + return 0; +} + +/*****************************************************************************/ +/* returns error */ +int APP_CC +scard_function_release_context_return(struct trans *con, + struct stream *in_s, + int len) +{ + int bytes; + struct stream *out_s; + tui32 context; + + LLOGLN(0, ("scard_function_release_context_return:")); + if ((g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_RC) == 0) + { + LLOGLN(0, ("scard_function_release_context_return: opps")); + return 1; + } + g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_RC; + out_s = trans_get_out_s(con, 8192); + s_push_layer(out_s, iso_hdr, 8); + out_uint32_le(out_s, 0); /* SCARD_S_SUCCESS status */ + s_mark_end(out_s); + bytes = (int) (out_s->end - out_s->data); + s_pop_layer(out_s, iso_hdr); + out_uint32_le(out_s, bytes - 8); + out_uint32_le(out_s, 0x02); /* SCARD_RELEASE_CONTEXT 0x02 */ + return trans_force_write(con); +} + +/*****************************************************************************/ +/* returns error */ +int APP_CC +scard_process_list_readers(struct trans *con, struct stream *in_s) +{ + int hContext; + + LLOGLN(0, ("scard_process_list_readers:")); + if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_LR) + { + LLOGLN(0, ("scard_process_list_readers: opps")); + return 1; + } + g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_LR; + in_uint32_le(in_s, hContext); + LLOGLN(0, ("scard_process_list_readers: dwScope 0x%8.8x", hContext)); + scard_send_list_readers(con, hContext, 1); + return 0; +} + +/*****************************************************************************/ +int APP_CC +scard_function_list_readers_return(struct trans *con, + struct stream *in_s, + int len) +{ + struct stream *out_s; + int chr; + int readers; + int rn_index; + int index; + int bytes; + twchar reader_name[100]; + char lreader_name[16][100]; + + LLOGLN(10, ("scard_function_list_readers_return:")); + g_hexdump(in_s->p, len); + if ((g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_LR) == 0) + { + LLOGLN(10, ("scard_function_list_readers_return: opps")); + return 1; + } + g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_LR; + + g_memset(reader_name, 0, sizeof(reader_name)); + g_memset(lreader_name, 0, sizeof(lreader_name)); + in_uint8s(in_s, 28); + len -= 28; + in_uint32_le(in_s, len); + g_writeln("len %d", len); + rn_index = 0; + readers = 0; + while (len > 0) + { + in_uint16_le(in_s, chr); + len -= 2; + if (chr == 0) + { + if (reader_name[0] != 0) + { + g_wcstombs(lreader_name[readers], reader_name, 99); + g_writeln("1 %s", lreader_name[readers]); + g_memset(reader_name, 0, sizeof(reader_name)); + readers++; + } + reader_name[0] = 0; + rn_index = 0; + } + else + { + reader_name[rn_index] = chr; + rn_index++; + } + } + if (rn_index > 0) + { + if (reader_name[0] != 0) + { + g_wcstombs(lreader_name[readers], reader_name, 99); + g_writeln("2 %s", lreader_name[readers]); + g_memset(reader_name, 0, sizeof(reader_name)); + readers++; + } + } + + out_s = trans_get_out_s(con, 8192); + s_push_layer(out_s, iso_hdr, 8); + out_uint32_le(out_s, readers); + for (index = 0; index < readers; index++) + { + g_writeln("3 - %s", lreader_name[index]); + out_uint8a(out_s, lreader_name[index], 100); + } + out_uint32_le(out_s, 0); /* SCARD_S_SUCCESS status */ + s_mark_end(out_s); + bytes = (int) (out_s->end - out_s->data); + s_pop_layer(out_s, iso_hdr); + out_uint32_le(out_s, bytes - 8); + out_uint32_le(out_s, 0x03); /* SCARD_LIST_READERS 0x03 */ + return trans_force_write(con); +} + +/*****************************************************************************/ +/* returns error */ +int APP_CC +scard_process_connect(struct trans *con, struct stream *in_s) +{ + int hContext; + char szReader[100]; + READER_STATE rs; + + LLOGLN(0, ("scard_process_connect:")); + if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_C) + { + LLOGLN(0, ("scard_process_connect: opps")); + return 1; + } + g_memset(&rs, 0, sizeof(rs)); + g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_C; + in_uint32_le(in_s, hContext); + in_uint8a(in_s, szReader, 100); + in_uint32_le(in_s, rs.dwShareMode); + in_uint32_le(in_s, rs.dwPreferredProtocols); + LLOGLN(0, ("scard_process_connect: dwShareMode 0x%8.8x " + "dwPreferredProtocols 0x%8.8x", rs.dwShareMode, + rs.dwPreferredProtocols)); + scard_send_connect(con, hContext, 1, &rs); + return 0; +} + +/*****************************************************************************/ +int APP_CC +scard_function_connect_return(struct trans *con, + struct stream *in_s, + int len) +{ + int dwActiveProtocol; + int hCard; + int bytes; + struct stream *out_s; - g_memset(&msg, 0, sizeof(msg)); - in_uint32_le(s, msg.mtype); - in_uint32_le(s, msg.user_id); - in_uint32_le(s, msg.group_id); - in_uint32_le(s, msg.command); - in_uint64_le(s, msg.date); + g_hexdump(in_s->p, len); + if ((g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_C) == 0) + { + LLOGLN(0, ("scard_function_connect_return: opps")); + return 1; + } + g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_C; + in_uint8s(in_s, 36); + in_uint32_le(in_s, dwActiveProtocol); + in_uint8s(in_s, 36); + in_uint32_le(in_s, hCard); + out_s = trans_get_out_s(con, 8192); + s_push_layer(out_s, iso_hdr, 8); + out_uint32_le(out_s, hCard); + out_uint32_le(out_s, dwActiveProtocol); + out_uint32_le(out_s, 0); /* SCARD_S_SUCCESS status */ + s_mark_end(out_s); + bytes = (int) (out_s->end - out_s->data); + s_pop_layer(out_s, iso_hdr); + out_uint32_le(out_s, bytes - 8); + out_uint32_le(out_s, 0x04); /* SCARD_CONNECT 0x04 */ + return trans_force_write(con); +} - log_debug("scard_process_msg: mtype 0x%2.2x command 0x%2.2x", - msg.mtype, msg.command); +/*****************************************************************************/ +/* returns error */ +int APP_CC +scard_process_begin_transaction(struct trans *con, struct stream *in_s) +{ + int hCard; + + LLOGLN(0, ("scard_process_begin_transaction:")); + if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_BT) + { + LLOGLN(0, ("scard_process_begin_transaction: opps")); + return 1; + } + g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_BT; + in_uint32_le(in_s, hCard); + LLOGLN(0, ("scard_process_begin_transaction: hCard 0x%8.8x", hCard)); + scard_send_begin_transaction(con, hCard); + return 0; +} +/*****************************************************************************/ +/* returns error */ +int APP_CC +scard_process_get_status_change(struct trans *con, struct stream *in_s) +{ + int index; + int hContext; + int dwTimeout; + int cReaders; + READER_STATE *rsa; + + LLOGLN(0, ("scard_process_get_status_change:")); + if (g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_GSC) + { + LLOGLN(0, ("scard_process_get_status_change: opps")); + return 1; + } + in_uint32_le(in_s, hContext); + in_uint32_le(in_s, dwTimeout); + in_uint32_le(in_s, cReaders); + if ((cReaders < 0) || (cReaders > 16)) + { + LLOGLN(0, ("scard_process_get_status_change: bad cReaders %d", cReaders)); + return 1; + } + rsa = (READER_STATE *) g_malloc(sizeof(READER_STATE) * cReaders, 1); + + for (index = 0; index < cReaders; index++) + { + in_uint8a(in_s, rsa[index].reader_name, 100); + LLOGLN(10, ("scard_process_get_status_change: reader_name %s", + rsa[index].reader_name)); + in_uint32_le(in_s, rsa[index].current_state); + LLOGLN(10, ("scard_process_get_status_change: current_state %d", + rsa[index].current_state)); + in_uint32_le(in_s, rsa[index].event_state); + LLOGLN(10, ("scard_process_get_status_change: event_state %d", + rsa[index].event_state)); + in_uint32_le(in_s, rsa[index].atr_len); + LLOGLN(10, ("scard_process_get_status_change: atr_len %d", + rsa[index].atr_len)); + in_uint8a(in_s, rsa[index].atr, 36); + } + + LLOGLN(0, ("scard_process_get_status_change: hContext 0x%8.8x dwTimeout " + "%d cReaders %d", hContext, dwTimeout, cReaders)); + + g_xrdp_pcsc_state |= XRDP_PCSC_STATE_GOT_GSC; + + scard_send_get_status_change(con, hContext, 1, dwTimeout, cReaders, rsa); + + g_free(rsa); + + return 0; +} + +/*****************************************************************************/ +int APP_CC +scard_function_get_status_change_return(struct trans *con, + struct stream *in_s, + int len) +{ + int bytes; + int index; + int cReaders; + tui32 current_state; + tui32 event_state; + tui32 atr_len; /* number of bytes in atr[] */ + tui8 atr[36]; + struct stream *out_s; + + LLOGLN(0, ("scard_function_get_status_change_return:")); + g_hexdump(in_s->p, len); + if ((g_xrdp_pcsc_state & XRDP_PCSC_STATE_GOT_GSC) == 0) + { + LLOGLN(0, ("scard_function_establish_context_return: opps")); + return 1; + } + g_xrdp_pcsc_state &= ~XRDP_PCSC_STATE_GOT_GSC; + in_uint8s(in_s, 28); + in_uint32_le(in_s, cReaders); + if (cReaders > 0) + { + out_s = trans_get_out_s(con, 8192); + s_push_layer(out_s, iso_hdr, 8); + out_uint32_le(out_s, cReaders); + for (index = 0; index < cReaders; index++) + { + in_uint32_le(in_s, current_state); + out_uint32_le(out_s, current_state); + in_uint32_le(in_s, event_state); + out_uint32_le(out_s, event_state); + in_uint32_le(in_s, atr_len); + out_uint32_le(out_s, atr_len); + in_uint8a(in_s, atr, 36); + out_uint8a(out_s, atr, 36); + } + out_uint32_le(out_s, 0); /* SCARD_S_SUCCESS status */ + s_mark_end(out_s); + bytes = (int) (out_s->end - out_s->data); + s_pop_layer(out_s, iso_hdr); + out_uint32_le(out_s, bytes - 8); + out_uint32_le(out_s, 0x0C); /* SCARD_ESTABLISH_CONTEXT 0x0C */ + return trans_force_write(con); + } + return 0; +} + +/*****************************************************************************/ +/* returns error */ +int APP_CC +scard_process_msg(struct trans *con, struct stream *in_s, int command) +{ + int rv; + + LLOGLN(0, ("scard_process_msg: command 0x%4.4x", command)); rv = 0; - switch (msg.mtype) + switch (command) { - case 0xF8: /* CMD_VERSION */ - rv = scard_process_version(&msg); + case 0x01: /* SCARD_ESTABLISH_CONTEXT */ + LLOGLN(0, ("scard_process_msg: SCARD_ESTABLISH_CONTEXT")); + rv = scard_process_establish_context(con, in_s); + break; + case 0x02: /* SCARD_RELEASE_CONTEXT */ + LLOGLN(0, ("scard_process_msg: SCARD_RELEASE_CONTEXT")); + rv = scard_process_release_context(con, in_s); + break; + + case 0x03: /* SCARD_LIST_READERS */ + LLOGLN(0, ("scard_process_msg: SCARD_LIST_READERS")); + rv = scard_process_list_readers(con, in_s); + break; + + case 0x04: /* SCARD_CONNECT */ + LLOGLN(0, ("scard_process_msg: SCARD_CONNECT")); + rv = scard_process_connect(con, in_s); + break; + + case 0x05: /* SCARD_RECONNECT */ + LLOGLN(0, ("scard_process_msg: SCARD_RECONNECT")); + break; + + case 0x06: /* SCARD_DISCONNECT */ + LLOGLN(0, ("scard_process_msg: SCARD_DISCONNECT")); + break; + + case 0x07: /* SCARD_BEGIN_TRANSACTION */ + LLOGLN(0, ("scard_process_msg: SCARD_BEGIN_TRANSACTION")); + rv = scard_process_begin_transaction(con, in_s); + break; + + case 0x08: /* SCARD_END_TRANSACTION */ + LLOGLN(0, ("scard_process_msg: SCARD_END_TRANSACTION")); + break; + + case 0x09: /* SCARD_TRANSMIT */ + LLOGLN(0, ("scard_process_msg: SCARD_TRANSMIT")); + break; + + case 0x0A: /* SCARD_CONTROL */ + LLOGLN(0, ("scard_process_msg: SCARD_CONTROL")); + break; + + case 0x0B: /* SCARD_STATUS */ + LLOGLN(0, ("scard_process_msg: SCARD_STATUS")); + break; + + case 0x0C: /* SCARD_GET_STATUS_CHANGE */ + LLOGLN(0, ("scard_process_msg: SCARD_GET_STATUS_CHANGE")); + rv = scard_process_get_status_change(con, in_s); + break; + + case 0x0D: /* SCARD_CANCEL */ + LLOGLN(0, ("scard_process_msg: SCARD_CANCEL")); + break; + + case 0x0E: /* SCARD_CANCEL_TRANSACTION */ + LLOGLN(0, ("scard_process_msg: SCARD_CANCEL_TRANSACTION")); + break; + + case 0x0F: /* SCARD_GET_ATTRIB */ + LLOGLN(0, ("scard_process_msg: SCARD_GET_ATTRIB")); + break; + + case 0x10: /* SCARD_SET_ATTRIB */ + LLOGLN(0, ("scard_process_msg: SCARD_SET_ATTRIB")); + break; + + default: + LLOGLN(0, ("scard_process_msg: unknown mtype 0x%4.4x", command)); + rv = 1; break; } return rv; @@ -196,22 +607,27 @@ my_pcsc_trans_data_in(struct trans *trans) struct stream *s; int id; int size; + int command; int error; - log_debug("my_pcsc_trans_data_in:"); - + LLOGLN(0, ("my_pcsc_trans_data_in:")); if (trans == 0) { return 0; } - if (trans != g_con) { return 1; } s = trans_get_in_s(trans); - g_hexdump(s->p, 64); - error = scard_process_msg(s); + in_uint32_le(s, size); + in_uint32_le(s, command); + LLOGLN(0, ("my_pcsc_trans_data_in: size %d command %d", size, command)); + error = trans_force_read(trans, size); + if (error == 0) + { + error = scard_process_msg(g_con, s, command); + } return error; } @@ -220,7 +636,7 @@ my_pcsc_trans_data_in(struct trans *trans) int DEFAULT_CC my_pcsc_trans_conn_in(struct trans *trans, struct trans *new_trans) { - log_debug("my_pcsc_trans_conn_in:"); + LLOGLN(0, ("my_pcsc_trans_conn_in:")); if (trans == 0) { @@ -239,11 +655,13 @@ my_pcsc_trans_conn_in(struct trans *trans, struct trans *new_trans) g_con = new_trans; g_con->trans_data_in = my_pcsc_trans_data_in; +#if 1 + g_con->header_size = 8; +#else g_con->header_size = RXSHAREDSEGMENT_BYTES; - - log_debug("my_pcsc_trans_conn_in: sizeof sharedSegmentMsg is %d", - sizeof(sharedSegmentMsg)); - + LLOGLN(0, ("my_pcsc_trans_conn_in: sizeof sharedSegmentMsg is %d", + sizeof(sharedSegmentMsg))); +#endif return 0; } @@ -252,33 +670,40 @@ int APP_CC scard_pcsc_init(void) { char port[256]; + char *home; + int disp; int error; + int index; - log_debug("scard_pcsc_init:"); - + LLOGLN(0, ("scard_pcsc_init:")); if (g_lis == 0) { g_lis = trans_create(2, 8192, 8192); - g_snprintf(g_pcsc_directory, 255, "/tmp/.xrdp/pcsc%d", g_display_num); - if (g_directory_exist(g_pcsc_directory)) + + //g_snprintf(g_pcsclite_ipc_dir, 255, "/tmp/.xrdp/pcsc%d", g_display_num); + home = g_getenv("HOME"); + disp = g_display_num; + g_snprintf(g_pcsclite_ipc_dir, 255, "%s/.pcsc%d", home, disp); + + if (g_directory_exist(g_pcsclite_ipc_dir)) { - if (g_remove_dir(g_pcsc_directory) != 0) + if (g_remove_dir(g_pcsclite_ipc_dir) != 0) { - log_error("scard_pcsc_init: g_remove_dir failed"); + LLOGLN(0, ("scard_pcsc_init: g_remove_dir failed")); } } - if (g_create_dir(g_pcsc_directory) != 0) + if (!g_create_dir(g_pcsclite_ipc_dir)) { - log_error("scard_pcsc_init: g_create_dir failed"); + LLOGLN(0, ("scard_pcsc_init: g_create_dir failed")); } - g_chmod_hex(g_pcsc_directory, 0x1777); - g_snprintf(port, 255, "%s/pcscd.comm", g_pcsc_directory); + g_chmod_hex(g_pcsclite_ipc_dir, 0x1777); + g_snprintf(port, 255, "%s/pcscd.comm", g_pcsclite_ipc_dir); g_lis->trans_conn_in = my_pcsc_trans_conn_in; error = trans_listen(g_lis, port); if (error != 0) { - log_error("scard_pcsc_init: trans_listen failed for port %s", - port); + LLOGLN(0, ("scard_pcsc_init: trans_listen failed for port %s", + port)); return 1; } } @@ -289,17 +714,20 @@ scard_pcsc_init(void) int APP_CC scard_pcsc_deinit(void) { - log_debug("scard_pcsc_deinit:"); - + LLOGLN(0, ("scard_pcsc_deinit:")); if (g_lis != 0) { trans_delete(g_lis); g_lis = 0; - if (g_remove_dir(g_pcsc_directory) != 0) + + g_file_close(g_pub_file_fd); + g_pub_file_fd = 0; + + if (g_remove_dir(g_pcsclite_ipc_dir) != 0) { - log_error("scard_pcsc_deinit: g_remove_dir failed"); + LLOGLN(0, ("scard_pcsc_deinit: g_remove_dir failed")); } - g_pcsc_directory[0] = 0; + g_pcsclite_ipc_dir[0] = 0; } return 0; } diff --git a/sesman/chansrv/smartcard_pcsc.h b/sesman/chansrv/smartcard_pcsc.h index a97a70d3..94effea9 100644 --- a/sesman/chansrv/smartcard_pcsc.h +++ b/sesman/chansrv/smartcard_pcsc.h @@ -24,13 +24,25 @@ #ifndef _SMARTCARD_PCSC_H #define _SMARTCARD_PCSC_H -int APP_CC -scard_pcsc_get_wait_objs(tbus *objs, int *count, int *timeout); -int APP_CC -scard_pcsc_check_wait_objs(void); -int APP_CC -scard_pcsc_init(void); -int APP_CC -scard_pcsc_deinit(void); +int APP_CC scard_pcsc_get_wait_objs(tbus *objs, int *count, int *timeout); +int APP_CC scard_pcsc_check_wait_objs(void); +int APP_CC scard_pcsc_init(void); +int APP_CC scard_pcsc_deinit(void); +int APP_CC scard_function_establish_context_return(struct trans *con, + struct stream *in_s, + int len); +int APP_CC scard_function_release_context_return(struct trans *con, + struct stream *in_s, + int len); +int APP_CC scard_function_list_readers_return(struct trans *con, + struct stream *in_s, + int len); + +int APP_CC scard_function_get_status_change_return(struct trans *con, + struct stream *in_s, + int len); +int APP_CC scard_function_connect_return(struct trans *con, + struct stream *in_s, + int len); #endif /* end #ifndef _SMARTCARD_PCSC_H */ diff --git a/sesman/chansrv/sound.c b/sesman/chansrv/sound.c index 9ee3c8c3..2e85f1f2 100644 --- a/sesman/chansrv/sound.c +++ b/sesman/chansrv/sound.c @@ -551,7 +551,8 @@ sound_init(void) LOG(0, ("sound_init:")); sound_send_server_formats(); - g_audio_l_trans = trans_create(2, 128 * 1024, 8192); + g_audio_l_trans = trans_create(TRANS_MODE_UNIX, 128 * 1024, 8192); + g_audio_l_trans->is_term = g_is_term; g_snprintf(port, 255, CHANSRV_PORT_STR, g_display_num); g_audio_l_trans->trans_conn_in = sound_trans_audio_conn_in; error = trans_listen(g_audio_l_trans, port); diff --git a/sesman/chansrv/xcommon.c b/sesman/chansrv/xcommon.c index 9884040f..919bc41b 100644 --- a/sesman/chansrv/xcommon.c +++ b/sesman/chansrv/xcommon.c @@ -25,8 +25,10 @@ #include "clipboard.h" #include "rail.h" +/* #undef LOG_LEVEL #define LOG_LEVEL 11 +*/ extern int g_clip_up; /* in clipboard.c */ diff --git a/sesman/config.c b/sesman/config.c index c7c3de24..877a949c 100644 --- a/sesman/config.c +++ b/sesman/config.c @@ -130,7 +130,7 @@ config_read_globals(int file, struct config_sesman *cf, struct list *param_n, } else if (0 == g_strcasecmp(buf, SESMAN_CFG_ENABLE_USERWM)) { - cf->enable_user_wm = text2bool((char *)list_get_item(param_v, i)); + cf->enable_user_wm = g_text2bool((char *)list_get_item(param_v, i)); } else if (0 == g_strcasecmp(buf, SESMAN_CFG_PORT)) { @@ -212,7 +212,7 @@ config_read_logging(int file, struct log_config* lc, struct list* param_n, } if (0 == g_strcasecmp(buf, SESMAN_CFG_LOG_ENABLE_SYSLOG)) { - lc->enable_syslog = text2bool((char*)list_get_item(param_v, i)); + lc->enable_syslog = g_text2bool((char*)list_get_item(param_v, i)); } if (0 == g_strcasecmp(buf, SESMAN_CFG_LOG_SYSLOG_LEVEL)) { @@ -261,7 +261,7 @@ config_read_security(int file, struct config_security *sc, if (0 == g_strcasecmp(buf, SESMAN_CFG_SEC_ALLOW_ROOT)) { - sc->allow_root = text2bool((char *)list_get_item(param_v, i)); + sc->allow_root = g_text2bool((char *)list_get_item(param_v, i)); } if (0 == g_strcasecmp(buf, SESMAN_CFG_SEC_LOGIN_RETRY)) @@ -288,7 +288,7 @@ config_read_security(int file, struct config_security *sc, } if (0 == g_strcasecmp(buf, SESMAN_CFG_SEC_ALWAYSGROUPCHECK)) { - sc->ts_always_group_check = text2bool((char *)list_get_item(param_v, i)); + sc->ts_always_group_check = g_text2bool((char *)list_get_item(param_v, i)); } } @@ -355,7 +355,7 @@ config_read_sessions(int file, struct config_sessions *se, struct list *param_n, if (0 == g_strcasecmp(buf, SESMAN_CFG_SESS_KILL_DISC)) { - se->kill_disconnected = text2bool((char *)list_get_item(param_v, i)); + se->kill_disconnected = g_text2bool((char *)list_get_item(param_v, i)); } if (0 == g_strcasecmp(buf, SESMAN_CFG_SESS_IDLE_LIMIT)) diff --git a/sesman/sesman.ini b/sesman/sesman.ini index 571e063b..02fef5ba 100644 --- a/sesman/sesman.ini +++ b/sesman/sesman.ini @@ -17,8 +17,13 @@ AlwaysGroupCheck = false [Sessions] X11DisplayOffset=10 MaxSessions=10 +# if 1, true, or yes, kill session after 60 seconds KillDisconnected=0 +# if not zero, the seconds without mouse or keyboard input before disconnect +# not complete yet IdleTimeLimit=0 +# if not zero, the seconds before a disconnected session is killed +# min 60 seconds DisconnectedTimeLimit=0 [Logging] diff --git a/sesman/session.c b/sesman/session.c index 888604da..c21ecb6a 100644 --- a/sesman/session.c +++ b/sesman/session.c @@ -559,6 +559,13 @@ session_start_fork(int width, int height, int bpp, char *username, env_set_user(username, passwd_file, display); env_check_password_file(passwd_file, password); + g_snprintf(text, 255, "%d", g_cfg->sess.max_idle_time); + g_setenv("XRDP_SESMAN_MAX_IDLE_TIME", text, 1); + g_snprintf(text, 255, "%d", g_cfg->sess.max_disc_time); + g_setenv("XRDP_SESMAN_MAX_DISC_TIME", text, 1); + g_snprintf(text, 255, "%d", g_cfg->sess.kill_disconnected); + g_setenv("XRDP_SESMAN_KILL_DISCONNECTED", text, 1); + if (type == SESMAN_SESSION_TYPE_XVNC) { xserver_params = list_create(); diff --git a/tcutils/README.txt b/tcutils/README.txt new file mode 100644 index 00000000..de75f1b2 --- /dev/null +++ b/tcutils/README.txt @@ -0,0 +1,29 @@ +A QT based utility program for thinclients using xrdp and NeutrinoRDP + +This program sends commands to NeutrinoRDP to do something +useful on the client end (such as unmounting a USB drive, +or powering down the client) + +Required packages to build tcutils: +----------------------------------- +libqt4-gui +qt4-dev-tools + +to build tcutils: +----------------- +qmake +make + +To run tcutils: +--------------- +include xrdpapi/.libs in your LD_LIBRARY_PATH + +Example: +-------- +export LD_LIBRARY_PATH=../xrdpapi/.libs +run tcutils inside the xfreerdp session + +this is how we run xfreerdp: +---------------------------- +./xfreerdp --sec rdp --plugin tcutils 192.168.2.149 + diff --git a/tcutils/main.cpp b/tcutils/main.cpp new file mode 100644 index 00000000..d951345f --- /dev/null +++ b/tcutils/main.cpp @@ -0,0 +1,11 @@ +#include <QtGui/QApplication> +#include "mainwindow.h" + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + MainWindow w; + w.show(); + + return a.exec(); +} diff --git a/tcutils/mainwindow.cpp b/tcutils/mainwindow.cpp new file mode 100644 index 00000000..8cc0a988 --- /dev/null +++ b/tcutils/mainwindow.cpp @@ -0,0 +1,234 @@ +#include "mainwindow.h" +#include "ui_mainwindow.h" + +MainWindow::MainWindow(QWidget *parent) : + QMainWindow(parent), + ui(new Ui::MainWindow) +{ + ui->setupUi(this); + + wtsChannel = NULL; + okToQuit = false; + savedGeometry = this->geometry(); + + /* setup tab to unmount drives */ + ui->tabWidget->setTabText(0, "Unmount drives"); + connect(ui->btnRefresh, SIGNAL(clicked()), this, SLOT(onBtnRefreshClicked())); + connect(ui->btnUnmount, SIGNAL(clicked()), this, SLOT(onBtnUnmountClicked())); + + ui->tabWidget->setTabText(1, ""); + if (initWtsChannel()) + { + okToQuit = true; + QTimer::singleShot(10, qApp, SLOT(quit())); + return; + } + setupSystemTray(); + + /* set up status bar to display messages */ + statusBar = new QStatusBar; + this->setStatusBar(statusBar); + setStatusMsg("Connected to client"); +} + +MainWindow::~MainWindow() +{ + delete ui; +} + +void MainWindow::setupSystemTray() +{ + trayMenu = new QMenu(this); + trayMenu->addAction("Launch Thinclient Utils", this, SLOT(onActionLaunch())); + trayMenu->addSeparator(); + trayMenu->addAction("Quit", this, SLOT(onActionQuit())); + + trayIcon = new QSystemTrayIcon; + trayIcon->setContextMenu(trayMenu); + trayIcon->setIcon(QIcon(":/images/resources/images/tools.gif")); + + trayIcon->show(); + + trayIcon->showMessage("TCutils", "Click on the tcutils icon to launch tcutils", + QSystemTrayIcon::Information, 3000); + + connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), + this, SLOT(onSystemTrayClicked(QSystemTrayIcon::ActivationReason))); +} + +/** + * + *****************************************************************************/ + +int MainWindow::initWtsChannel() +{ + /* init the channel just once */ + if (wtsChannel) + return 0; + + /* open a WTS channel and connect to remote client */ + wtsChannel = WTSVirtualChannelOpenEx(WTS_CURRENT_SESSION, "tcutils", 0); + if (wtsChannel == NULL) + { + QMessageBox::information(this, "Open virtual channel", "Error " + "connecting to remote client. This program " + "can only be used when connected via " + "NeutrinoRDP.\n\nClick ok to close this " + "application"); + return -1; + } + + return 0; +} + +/** + * + *****************************************************************************/ + +int MainWindow::deinitWtsChannel() +{ + if (!wtsChannel) + return -1; + + WTSVirtualChannelClose(wtsChannel); + return 0; +} + +/** + * Display a msg on the status bar + * + * @param msg message to display in status bar + *****************************************************************************/ + +void MainWindow::setStatusMsg(QString msg) +{ + statusBar->showMessage(msg, 30000); +} + +/** + * + *****************************************************************************/ + +void MainWindow::closeEvent(QCloseEvent *event) +{ + if (!okToQuit) + { + savedGeometry = this->geometry(); + this->hide(); + event->ignore(); + return; + } + + if (wtsChannel) + deinitWtsChannel(); + + event->accept(); +} + +/****************************************************************************** +** ** +** slots go here ** +** ** +******************************************************************************/ +#if 1 +void MainWindow::onBtnRefreshClicked() +{ + int i; + + /* clear drive list */ + if (itemList.count()) + { + for (i = 0; i < itemList.count(); i++) + ui->listWidget->removeItemWidget(itemList.at(i)); + + itemList.clear(); + } + ui->listWidget->clear(); + + if (Utils::getMountList(wtsChannel, &itemList)) + { + QMessageBox::information(this, "Get device list", "\nError getting " + "device list from client"); + return; + } + + if (itemList.count() == 0) + { + QMessageBox::information(this, "Get device list", + "\nNo devices found!"); + return; + } + + /* add mount point to list widget */ + for (i = 0; i < itemList.count(); i++) + ui->listWidget->insertItem(i, itemList.at(i)); +} +#else +void MainWindow::onBtnRefreshClicked() +{ + QListWidgetItem *item; + int i; + int j; + + /* clear drive list */ + if (itemList.count()) + { + for (i = 0; i < itemList.count(); i++) + ui->listWidget->removeItemWidget(itemList.at(i)); + + itemList.clear(); + } + ui->listWidget->clear(); + + QDir dir(QDir::homePath() + "/xrdp_client"); + QStringList sl = dir.entryList(); + + for (i = 0, j = 0; i < sl.count(); i++) + { + /* skip files starting with . */ + if (sl.at(i).startsWith(".")) + continue; + + /* add mount point to list widget */ + item = new QListWidgetItem; + item->setText(sl.at(i)); + ui->listWidget->insertItem(j++, item); + itemList.append(item); + } +} +#endif + +void MainWindow::onBtnUnmountClicked() +{ + QListWidgetItem *item = ui->listWidget->currentItem(); + + if (!item) + { + QMessageBox::information(this, "Unmount device", "\nNo device selected. " + "You must select a device to unmount"); + return; + } + + if (Utils::unmountDevice(wtsChannel, item->text(), statusBar) == 0) + { + delete ui->listWidget->takeItem(itemList.indexOf(item)); + itemList.removeOne(item); + } +} + +void MainWindow::onActionQuit() +{ + okToQuit = true; + this->close(); +} + +void MainWindow::onActionLaunch() +{ + this->show(); + this->setGeometry(savedGeometry); +} + +void MainWindow::onSystemTrayClicked(QSystemTrayIcon::ActivationReason) +{ + trayMenu->popup(QCursor::pos()); +} diff --git a/tcutils/mainwindow.h b/tcutils/mainwindow.h new file mode 100644 index 00000000..1639522f --- /dev/null +++ b/tcutils/mainwindow.h @@ -0,0 +1,57 @@ +#ifndef MAINWINDOW_H +#define MAINWINDOW_H + +#include <QMainWindow> +#include <xrdpapi.h> +#include <QSystemTrayIcon> +#include <QMenu> +#include <QCloseEvent> +#include <QFileDialog> +#include <QDir> +#include <QListWidgetItem> +#include <QList> +#include <QMessageBox> +#include <QTimer> +#include <QStatusBar> +//#include <QDebug> + +#include "utils.h" + +namespace Ui { +class MainWindow; +} + +class MainWindow : public QMainWindow +{ + Q_OBJECT + +public: + explicit MainWindow(QWidget *parent = 0); + ~MainWindow(); + +private: + Ui::MainWindow *ui; + void *wtsChannel; + QSystemTrayIcon *trayIcon; + QMenu *trayMenu; + bool okToQuit; + QRect savedGeometry; + QStatusBar *statusBar; + + QList<QListWidgetItem *> itemList; + + void setupSystemTray(); + int initWtsChannel(); + int deinitWtsChannel(); + void setStatusMsg(QString msg); + void closeEvent(QCloseEvent * event); + +private slots: + void onBtnRefreshClicked(); + void onBtnUnmountClicked(); + void onActionQuit(); + void onActionLaunch(); + void onSystemTrayClicked(QSystemTrayIcon::ActivationReason); +}; + +#endif // MAINWINDOW_H diff --git a/tcutils/mainwindow.ui b/tcutils/mainwindow.ui new file mode 100644 index 00000000..802d01a3 --- /dev/null +++ b/tcutils/mainwindow.ui @@ -0,0 +1,100 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>MainWindow</class> + <widget class="QMainWindow" name="MainWindow"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>541</width> + <height>355</height> + </rect> + </property> + <property name="windowTitle"> + <string>TC Utils</string> + </property> + <widget class="QWidget" name="centralWidget"> + <widget class="QTabWidget" name="tabWidget"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>511</width> + <height>291</height> + </rect> + </property> + <property name="currentIndex"> + <number>0</number> + </property> + <widget class="QWidget" name="tabUnmount"> + <attribute name="title"> + <string>Tab 1</string> + </attribute> + <widget class="QListWidget" name="listWidget"> + <property name="geometry"> + <rect> + <x>10</x> + <y>10</y> + <width>321</width> + <height>221</height> + </rect> + </property> + </widget> + <widget class="QPushButton" name="btnUnmount"> + <property name="geometry"> + <rect> + <x>350</x> + <y>60</y> + <width>141</width> + <height>27</height> + </rect> + </property> + <property name="text"> + <string>Unmount device</string> + </property> + </widget> + <widget class="QPushButton" name="btnRefresh"> + <property name="geometry"> + <rect> + <x>350</x> + <y>10</y> + <width>141</width> + <height>27</height> + </rect> + </property> + <property name="text"> + <string>Get device list</string> + </property> + </widget> + </widget> + <widget class="QWidget" name="tab_2"> + <attribute name="title"> + <string>Tab 2</string> + </attribute> + </widget> + </widget> + </widget> + <widget class="QMenuBar" name="menuBar"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>541</width> + <height>25</height> + </rect> + </property> + </widget> + <widget class="QToolBar" name="mainToolBar"> + <attribute name="toolBarArea"> + <enum>TopToolBarArea</enum> + </attribute> + <attribute name="toolBarBreak"> + <bool>false</bool> + </attribute> + </widget> + <widget class="QStatusBar" name="statusBar"/> + </widget> + <layoutdefault spacing="6" margin="11"/> + <resources/> + <connections/> +</ui> diff --git a/tcutils/moc_mainwindow.cpp b/tcutils/moc_mainwindow.cpp new file mode 100644 index 00000000..85806598 --- /dev/null +++ b/tcutils/moc_mainwindow.cpp @@ -0,0 +1,104 @@ +/**************************************************************************** +** Meta object code from reading C++ file 'mainwindow.h' +** +** Created: Sun Aug 25 15:11:44 2013 +** by: The Qt Meta Object Compiler version 63 (Qt 4.8.1) +** +** WARNING! All changes made in this file will be lost! +*****************************************************************************/ + +#include "mainwindow.h" +#if !defined(Q_MOC_OUTPUT_REVISION) +#error "The header file 'mainwindow.h' doesn't include <QObject>." +#elif Q_MOC_OUTPUT_REVISION != 63 +#error "This file was generated using the moc from 4.8.1. It" +#error "cannot be used with the include files from this version of Qt." +#error "(The moc has changed too much.)" +#endif + +QT_BEGIN_MOC_NAMESPACE +static const uint qt_meta_data_MainWindow[] = { + + // content: + 6, // revision + 0, // classname + 0, 0, // classinfo + 5, 14, // methods + 0, 0, // properties + 0, 0, // enums/sets + 0, 0, // constructors + 0, // flags + 0, // signalCount + + // slots: signature, parameters, type, tag, flags + 12, 11, 11, 11, 0x08, + 34, 11, 11, 11, 0x08, + 56, 11, 11, 11, 0x08, + 71, 11, 11, 11, 0x08, + 88, 11, 11, 11, 0x08, + + 0 // eod +}; + +static const char qt_meta_stringdata_MainWindow[] = { + "MainWindow\0\0onBtnRefreshClicked()\0" + "onBtnUnmountClicked()\0onActionQuit()\0" + "onActionLaunch()\0" + "onSystemTrayClicked(QSystemTrayIcon::ActivationReason)\0" +}; + +void MainWindow::qt_static_metacall(QObject *_o, QMetaObject::Call _c, int _id, void **_a) +{ + if (_c == QMetaObject::InvokeMetaMethod) { + Q_ASSERT(staticMetaObject.cast(_o)); + MainWindow *_t = static_cast<MainWindow *>(_o); + switch (_id) { + case 0: _t->onBtnRefreshClicked(); break; + case 1: _t->onBtnUnmountClicked(); break; + case 2: _t->onActionQuit(); break; + case 3: _t->onActionLaunch(); break; + case 4: _t->onSystemTrayClicked((*reinterpret_cast< QSystemTrayIcon::ActivationReason(*)>(_a[1]))); break; + default: ; + } + } +} + +const QMetaObjectExtraData MainWindow::staticMetaObjectExtraData = { + 0, qt_static_metacall +}; + +const QMetaObject MainWindow::staticMetaObject = { + { &QMainWindow::staticMetaObject, qt_meta_stringdata_MainWindow, + qt_meta_data_MainWindow, &staticMetaObjectExtraData } +}; + +#ifdef Q_NO_DATA_RELOCATION +const QMetaObject &MainWindow::getStaticMetaObject() { return staticMetaObject; } +#endif //Q_NO_DATA_RELOCATION + +const QMetaObject *MainWindow::metaObject() const +{ + return QObject::d_ptr->metaObject ? QObject::d_ptr->metaObject : &staticMetaObject; +} + +void *MainWindow::qt_metacast(const char *_clname) +{ + if (!_clname) return 0; + if (!strcmp(_clname, qt_meta_stringdata_MainWindow)) + return static_cast<void*>(const_cast< MainWindow*>(this)); + return QMainWindow::qt_metacast(_clname); +} + +int MainWindow::qt_metacall(QMetaObject::Call _c, int _id, void **_a) +{ + _id = QMainWindow::qt_metacall(_c, _id, _a); + if (_id < 0) + return _id; + if (_c == QMetaObject::InvokeMetaMethod) { + if (_id < 5) + qt_static_metacall(this, _c, _id, _a); + _id -= 5; + } + return _id; +} +QT_END_MOC_NAMESPACE diff --git a/tcutils/qrc_resources.cpp b/tcutils/qrc_resources.cpp new file mode 100644 index 00000000..3f2366cb --- /dev/null +++ b/tcutils/qrc_resources.cpp @@ -0,0 +1,1191 @@ +/**************************************************************************** +** Resource object code +** +** Created: Sun Aug 25 15:11:45 2013 +** by: The Resource Compiler for Qt version 4.8.1 +** +** WARNING! 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resources + 0x0,0x9, + 0xa,0x6c,0x78,0x43, + 0x0,0x72, + 0x0,0x65,0x0,0x73,0x0,0x6f,0x0,0x75,0x0,0x72,0x0,0x63,0x0,0x65,0x0,0x73, + // tools.gif + 0x0,0x9, + 0x6,0x36,0xbb,0x36, + 0x0,0x74, + 0x0,0x6f,0x0,0x6f,0x0,0x6c,0x0,0x73,0x0,0x2e,0x0,0x67,0x0,0x69,0x0,0x66, + +}; + +static const unsigned char qt_resource_struct[] = { + // : + 0x0,0x0,0x0,0x0,0x0,0x2,0x0,0x0,0x0,0x1,0x0,0x0,0x0,0x1, + // :/images + 0x0,0x0,0x0,0x0,0x0,0x2,0x0,0x0,0x0,0x1,0x0,0x0,0x0,0x2, + // :/images/resources + 0x0,0x0,0x0,0x12,0x0,0x2,0x0,0x0,0x0,0x1,0x0,0x0,0x0,0x3, + // :/images/resources/images + 0x0,0x0,0x0,0x0,0x0,0x2,0x0,0x0,0x0,0x1,0x0,0x0,0x0,0x4, + // :/images/resources/images/tools.gif + 0x0,0x0,0x0,0x2a,0x0,0x0,0x0,0x0,0x0,0x1,0x0,0x0,0x0,0x0, + +}; + +QT_BEGIN_NAMESPACE + +extern Q_CORE_EXPORT bool qRegisterResourceData + (int, const unsigned char *, const unsigned char *, const unsigned char *); + +extern Q_CORE_EXPORT bool qUnregisterResourceData + (int, const unsigned char *, const unsigned char *, const unsigned char *); + +QT_END_NAMESPACE + + +int QT_MANGLE_NAMESPACE(qInitResources_resources)() +{ + QT_PREPEND_NAMESPACE(qRegisterResourceData) + (0x01, qt_resource_struct, qt_resource_name, qt_resource_data); + return 1; +} + +Q_CONSTRUCTOR_FUNCTION(QT_MANGLE_NAMESPACE(qInitResources_resources)) + +int QT_MANGLE_NAMESPACE(qCleanupResources_resources)() +{ + QT_PREPEND_NAMESPACE(qUnregisterResourceData) + (0x01, qt_resource_struct, qt_resource_name, qt_resource_data); + return 1; +} + +Q_DESTRUCTOR_FUNCTION(QT_MANGLE_NAMESPACE(qCleanupResources_resources)) + diff --git a/tcutils/resources.qrc b/tcutils/resources.qrc new file mode 100644 index 00000000..76a1f852 --- /dev/null +++ b/tcutils/resources.qrc @@ -0,0 +1,5 @@ +<RCC> + <qresource prefix="/images"> + <file>resources/images/tools.gif</file> + </qresource> +</RCC> diff --git a/tcutils/resources/images/tools.gif b/tcutils/resources/images/tools.gif Binary files differnew file mode 100644 index 00000000..c6596cc4 --- /dev/null +++ b/tcutils/resources/images/tools.gif diff --git a/tcutils/tcutils b/tcutils/tcutils Binary files differnew file mode 100755 index 00000000..73aa979a --- /dev/null +++ b/tcutils/tcutils diff --git a/tcutils/tcutils.pro b/tcutils/tcutils.pro new file mode 100644 index 00000000..a24029e8 --- /dev/null +++ b/tcutils/tcutils.pro @@ -0,0 +1,30 @@ +#------------------------------------------------- +# +# Project created by QtCreator 2013-08-18T13:54:44 +# +#------------------------------------------------- + +QT += core gui + +TARGET = tcutils +TEMPLATE = app + + +SOURCES += main.cpp\ + mainwindow.cpp \ + utils.cpp + +HEADERS += mainwindow.h \ + utils.h + +FORMS += mainwindow.ui + +# added by LK Rashinkar +INCLUDEPATH += ../xrdpapi + +LIBS += -Wl,-rpath +LIBS += -Wl,/usr/local/lib/xrdp +LIBS += -L../xrdpapi/.libs -lxrdpapi + +RESOURCES += \ + resources.qrc diff --git a/tcutils/tcutils.pro.user b/tcutils/tcutils.pro.user new file mode 100644 index 00000000..50311334 --- /dev/null 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All changes made in this file will be lost when recompiling UI file! +********************************************************************************/ + +#ifndef UI_MAINWINDOW_H +#define UI_MAINWINDOW_H + +#include <QtCore/QVariant> +#include <QtGui/QAction> +#include <QtGui/QApplication> +#include <QtGui/QButtonGroup> +#include <QtGui/QHeaderView> +#include <QtGui/QListWidget> +#include <QtGui/QMainWindow> +#include <QtGui/QMenuBar> +#include <QtGui/QPushButton> +#include <QtGui/QStatusBar> +#include <QtGui/QTabWidget> +#include <QtGui/QToolBar> +#include <QtGui/QWidget> + +QT_BEGIN_NAMESPACE + +class Ui_MainWindow +{ +public: + QWidget *centralWidget; + QTabWidget *tabWidget; + QWidget *tabUnmount; + QListWidget *listWidget; + QPushButton *btnUnmount; + QPushButton *btnRefresh; + QWidget *tab_2; + QMenuBar *menuBar; + QToolBar *mainToolBar; + QStatusBar *statusBar; + + void setupUi(QMainWindow *MainWindow) + { + if (MainWindow->objectName().isEmpty()) + MainWindow->setObjectName(QString::fromUtf8("MainWindow")); + MainWindow->resize(541, 355); + centralWidget = new QWidget(MainWindow); + centralWidget->setObjectName(QString::fromUtf8("centralWidget")); + tabWidget = new QTabWidget(centralWidget); + tabWidget->setObjectName(QString::fromUtf8("tabWidget")); + tabWidget->setGeometry(QRect(0, 0, 511, 291)); + tabUnmount = new QWidget(); + tabUnmount->setObjectName(QString::fromUtf8("tabUnmount")); + listWidget = new QListWidget(tabUnmount); + listWidget->setObjectName(QString::fromUtf8("listWidget")); + listWidget->setGeometry(QRect(10, 10, 321, 221)); + btnUnmount = new QPushButton(tabUnmount); + btnUnmount->setObjectName(QString::fromUtf8("btnUnmount")); + btnUnmount->setGeometry(QRect(350, 60, 141, 27)); + btnRefresh = new QPushButton(tabUnmount); + btnRefresh->setObjectName(QString::fromUtf8("btnRefresh")); + btnRefresh->setGeometry(QRect(350, 10, 141, 27)); + tabWidget->addTab(tabUnmount, QString()); + tab_2 = new QWidget(); + tab_2->setObjectName(QString::fromUtf8("tab_2")); + tabWidget->addTab(tab_2, QString()); + MainWindow->setCentralWidget(centralWidget); + menuBar = new QMenuBar(MainWindow); + menuBar->setObjectName(QString::fromUtf8("menuBar")); + menuBar->setGeometry(QRect(0, 0, 541, 25)); + MainWindow->setMenuBar(menuBar); + mainToolBar = new QToolBar(MainWindow); + mainToolBar->setObjectName(QString::fromUtf8("mainToolBar")); + MainWindow->addToolBar(Qt::TopToolBarArea, mainToolBar); + statusBar = new QStatusBar(MainWindow); + statusBar->setObjectName(QString::fromUtf8("statusBar")); + MainWindow->setStatusBar(statusBar); + + retranslateUi(MainWindow); + + tabWidget->setCurrentIndex(0); + + + QMetaObject::connectSlotsByName(MainWindow); + } // setupUi + + void retranslateUi(QMainWindow *MainWindow) + { + MainWindow->setWindowTitle(QApplication::translate("MainWindow", "TC Utils", 0, QApplication::UnicodeUTF8)); + btnUnmount->setText(QApplication::translate("MainWindow", "Unmount device", 0, QApplication::UnicodeUTF8)); + btnRefresh->setText(QApplication::translate("MainWindow", "Get device list", 0, QApplication::UnicodeUTF8)); + tabWidget->setTabText(tabWidget->indexOf(tabUnmount), QApplication::translate("MainWindow", "Tab 1", 0, QApplication::UnicodeUTF8)); + tabWidget->setTabText(tabWidget->indexOf(tab_2), QApplication::translate("MainWindow", "Tab 2", 0, QApplication::UnicodeUTF8)); + } // retranslateUi + +}; + +namespace Ui { + class MainWindow: public Ui_MainWindow {}; +} // namespace Ui + +QT_END_NAMESPACE + +#endif // UI_MAINWINDOW_H diff --git a/tcutils/utils.cpp b/tcutils/utils.cpp new file mode 100644 index 00000000..1b8548c7 --- /dev/null +++ b/tcutils/utils.cpp @@ -0,0 +1,217 @@ +#include "utils.h" + +Utils::Utils() +{ +} + +int Utils::getMountList(void *wtsChannel, QList<QListWidgetItem *> *itemList) +{ + QListWidgetItem *item; + + STREAM s; + quint32 bytesToSend; + quint32 bytesWritten; + quint32 bytesRead; + quint32 cmdLen; + quint32 cmd; + int rv; + int i; + int nentries; + char buf[2048]; + + if (!wtsChannel) + return -1; + + qstream_new(s, 1024 * 8); + + /* + * command format: + * 4 bytes cmd_len length of this command + * 1 byte cmd TCU_CMD_GET_MOUNT_LIST + */ + + /* setup command */ + qstream_wr_u32(&s, 1); + qstream_wr_u8(&s, TCU_CMD_GET_MOUNT_LIST); + bytesToSend = 5; + + /* send command */ + rv = WTSVirtualChannelWrite(wtsChannel, s.data, bytesToSend, &bytesWritten); + if (rv) + { + QMessageBox::information(NULL, "Get device list", "\nError sending " + "command to client"); + return -1; + } + + qstream_set_pos(&s, 0); /* reuse stream */ + + /* get response */ + + /* + * response format + * 4 bytes cmd_len length of this command + * 4 bytes cmd TCU_CMD_GET_MOUNT_LIST + * 1 byte nentries number of entries in this pkt + * n bytes entry_list nentries null terminated strings + */ + + rv = WTSVirtualChannelRead(wtsChannel, 1000 * 5, s.data, 1024 * 8, &bytesRead); + if (rv == 0 || bytesRead == 0) + goto error; + + /* did we get the entire cmd? */ + qstream_rd_u32(&s, cmdLen); + if (cmdLen != bytesRead - 4) + goto error; + + /* did we get the right response? */ + qstream_rd_u32(&s, cmd); + if (cmd != TCU_CMD_GET_MOUNT_LIST) + goto error; + + qstream_rd_u8(&s, nentries); + if (nentries == 0) + goto done; + + for (i = 0; i < nentries; i++) + { + strcpy(buf, s.pos); + qstream_inc_pos(&s, strlen(buf) + 1); + item = new QListWidgetItem; + item->setText(QString(buf)); + itemList->append(item); + } + +done: + qstream_free(&s); + return 0; + +error: + qstream_free(&s); + return -1; +} + +int Utils::unmountDevice(void *wtsChannel, QString device, QStatusBar *statusBar) +{ + STREAM s; + quint32 bytesRead; + quint32 cmdLen; + quint32 cmd; + quint32 bytesWritten; + int bytesToSend; + int rv; + int seconds = 0; + char status; + char* buf; + + if (!wtsChannel) + return -1; + + qstream_new(s, 1024); + buf = device.toAscii().data(); + + /* + * command format: + * 4 bytes cmd_len length of this command + * 4 bytes cmd TCU_CMD_UNMOUNT_DEVICE + * n bytes device null terminated device name + */ + + /* setup command */ + bytesToSend = 4 + 4 + device.count() + 1; + qstream_wr_u32(&s, bytesToSend - 4); + qstream_wr_u32(&s, TCU_CMD_UNMOUNT_DEVICE); + strcpy(s.pos, buf); + + /* send command */ + rv = WTSVirtualChannelWrite(wtsChannel, s.data, bytesToSend, &bytesWritten); + if (rv) + { + QMessageBox::information(NULL, "Unmount device", "\nError sending " + "command to client"); + return -1; + } + + qstream_set_pos(&s, 0); /* reuse stream */ + + /* get response */ + + /* + * command format + * 4 bytes cmd_len number of bytes in this pkt + * 4 bytes cmd TCU_CMD_UNMOUNT_DEVICE + * 1 byte status operation status code + */ + + while (1) + { + rv = WTSVirtualChannelRead(wtsChannel, 1000 * 1, s.data, 1024, &bytesRead); + if (rv == 0) + goto error; + + if (bytesRead) + break; + + statusBar->showMessage("Waiting for client to unmount device: " + + QString::number(++seconds) + " seconds", 30000); + } + + statusBar->showMessage(""); + + /* did we get the entire pkt? */ + qstream_rd_u32(&s, cmdLen); + if (cmdLen != bytesRead - 4) + goto error; + + /* did we get the right response? */ + qstream_rd_u32(&s, cmd); + if (cmd != TCU_CMD_UNMOUNT_DEVICE) + goto error; + + /* get status */ + qstream_rd_u8(&s, status); + switch(status) + { + case UMOUNT_SUCCESS: + goto done; + break; + + case UMOUNT_BUSY: + QMessageBox::information(NULL, "Unmount error", "\nCannot unmount device " + "because it is in use"); + break; + + case UMOUNT_NOT_MOUNTED: + QMessageBox::information(NULL, "Unmount error", "\nCannot unmount device " + "because it is not mounted"); + break; + + case UMOUNT_OP_NOT_PERMITTED: + QMessageBox::information(NULL, "Unmount error", "\nOperation not " + "permitted. The device may be in use"); + break; + + case UMOUNT_PERMISSION_DENIED: + QMessageBox::information(NULL, "Unmount error", "\nYou don't have " + "permission to unmount this device"); + break; + + case UMOUNT_UNKNOWN: + QMessageBox::information(NULL, "Unmount error", "Cannot unmount " + "device, an unknown error has occurred. The " + "drive may be in use or you do not have " + "permission to unmount it"); + break; + } + + goto error; + +done: + qstream_free(&s); + return 0; + +error: + qstream_free(&s); + return -1; +} diff --git a/tcutils/utils.h b/tcutils/utils.h new file mode 100644 index 00000000..f0512dc0 --- /dev/null +++ b/tcutils/utils.h @@ -0,0 +1,150 @@ +#ifndef UTILS_H +#define UTILS_H + +#include <QDebug> +#include <QListWidgetItem> +#include <QMessageBox> +#include <QStatusBar> +#include <xrdpapi.h> + +/* + * stream definition and macros to access them; + * all definitions default to little endian + */ + +typedef struct stream +{ + char* data; /* holds stream data */ + char* pos; /* current read/write position */ + int size; /* number of bytes in data */ +} STREAM; + +#define qstream_new(_s, _size) \ +do \ +{ \ + (_s).data = (char *) malloc(_size); \ + (_s).pos = (_s).data; \ + (_s).size = (_size); \ +} \ +while (0) + +#define qstream_new_zero(_s, _size) \ +do \ +{ \ + (_s).data = (char *) calloc((_size), 1); \ + (_s).pos = (_s).data; \ + (_s).size = (_size); \ +} \ +while (0) + +#define qstream_free(_s) \ +do \ +{ \ + if ((_s)->data) \ + free((_s)->data); \ +} \ +while (0) + +#define qstream_set_pos(_s, _p) \ +do \ +{ \ + (_s)->pos = (_s)->data + (_p); \ +} \ +while (0) + +#define qstream_inc_pos(_s, _v) \ +do \ +{ \ + (_s)->pos += (_v); \ +} \ +while (0) + +#define qstream_rd_u8(_s, _v) \ +do \ +{ \ + (_v) = *((unsigned char *) ((_s)->pos)); \ + (_s)->pos++; \ +} \ +while (0) + +#define qstream_rd_u16(_s, _v) \ +do \ +{ \ + (_v) = (unsigned short) \ + ( \ + (*((unsigned char *) ((_s)->pos + 0)) << 0) | \ + (*((unsigned char *) ((_s)->pos + 1)) << 8) \ + ); \ + (_s)->pos += 2; \ +} while (0) + +#define qstream_rd_u32(_s, _v) \ +do \ +{ \ + (_v) = (unsigned int) \ + ( \ + (*((unsigned char *) ((_s)->pos + 0)) << 0) | \ + (*((unsigned char *) ((_s)->pos + 1)) << 8) | \ + (*((unsigned char *) ((_s)->pos + 2)) << 16) | \ + (*((unsigned char *) ((_s)->pos + 3)) << 24) \ + ); \ + (_s)->pos += 4; \ +} while (0) + +#define qstream_wr_u8(_s, _v) \ +do \ +{ \ + *((_s)->pos) = (unsigned char) (_v); \ + (_s)->pos++; \ +} while (0) + +#define qstream_wr_u16(_s, _v) \ +do \ +{ \ + *((_s)->pos) = (unsigned char) ((_v) >> 0); \ + (_s)->pos++; \ + *((_s)->pos) = (unsigned char) ((_v) >> 8); \ + (_s)->pos++; \ +} while (0) + +#define qstream_wr_u32(_s, _v) \ +do \ +{ \ + *((_s)->pos) = (unsigned char) ((_v) >> 0); \ + (_s)->pos++; \ + *((_s)->pos) = (unsigned char) ((_v) >> 8); \ + (_s)->pos++; \ + *((_s)->pos) = (unsigned char) ((_v) >> 16); \ + (_s)->pos++; \ + *((_s)->pos) = (unsigned char) ((_v) >> 24); \ + (_s)->pos++; \ +} while (0) + +/* list of commands we support; this list should match the one in */ +/* NeutrinoRDP channels/tcutils/tcutils_main.h */ +enum TCU_COMMANDS +{ + TCU_CMD_GET_MOUNT_LIST = 1, + TCU_CMD_UNMOUNT_DEVICE +}; + +/* umount error codes */ +enum TCU_UMOUNT_ERROR +{ + UMOUNT_SUCCESS = 0, + UMOUNT_BUSY, + UMOUNT_NOT_MOUNTED, + UMOUNT_OP_NOT_PERMITTED, + UMOUNT_PERMISSION_DENIED, + UMOUNT_UNKNOWN +}; + +class Utils +{ +public: + Utils(); + static int getMountList(void *wtsChannel, QList<QListWidgetItem *> *itemList); + static int unmountDevice(void *wtsChannel, QString device, QStatusBar *statusBar); +}; + +#endif // UTILS_H diff --git a/tests/memtest/libmem.c b/tests/memtest/libmem.c index 2fa0dea7..f05ea481 100644 --- a/tests/memtest/libmem.c +++ b/tests/memtest/libmem.c @@ -402,3 +402,13 @@ libmem_clear_flags(void* obj, int flags) self->flags &= ~flags; return 0; } + +/*****************************************************************************/ +int +libmem_get_alloced_bytes(void* obj) +{ + struct mem_info* self; + + self = (struct mem_info*)obj; + return self->total_bytes; +} diff --git a/tests/memtest/libmem.h b/tests/memtest/libmem.h index 4bc4b1ec..cd000443 100644 --- a/tests/memtest/libmem.h +++ b/tests/memtest/libmem.h @@ -14,5 +14,7 @@ int libmem_set_flags(void* obj, int flags); int libmem_clear_flags(void* obj, int flags); +int +libmem_get_alloced_bytes(void* obj); #endif diff --git a/xorg/X11R7.6/rdp/rdp.h b/xorg/X11R7.6/rdp/rdp.h index 72440af9..63c7436a 100644 --- a/xorg/X11R7.6/rdp/rdp.h +++ b/xorg/X11R7.6/rdp/rdp.h @@ -120,6 +120,10 @@ struct image_data int Bpp; int lineBytes; char* pixels; + char* shmem_pixels; + int shmem_id; + int shmem_offset; + int shmem_lineBytes; }; /* Per-screen (framebuffer) structure. There is only one of these, since we @@ -297,6 +301,10 @@ struct _rdpPixmapRec then we force remote the pixmap */ int use_count; int kind_width; + /* number of times used in a remote operation + if this gets above XRDP_USE_COUNT_THRESHOLD + then we force remote the pixmap */ + int use_count; struct rdp_draw_item* draw_item_head; struct rdp_draw_item* draw_item_tail; }; @@ -507,6 +515,8 @@ int rdpup_add_os_bitmap(PixmapPtr pixmap, rdpPixmapPtr priv); int rdpup_remove_os_bitmap(int rdpindex); +int +rdpup_update_os_use(int rdpindex); void rdpup_get_screen_image_rect(struct image_data* id); void diff --git a/xorg/X11R7.6/rdp/rdpCopyArea.c b/xorg/X11R7.6/rdp/rdpCopyArea.c index beac8b24..4718a89c 100644 --- a/xorg/X11R7.6/rdp/rdpCopyArea.c +++ b/xorg/X11R7.6/rdp/rdpCopyArea.c @@ -429,6 +429,8 @@ rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, pSrcPixmap = (PixmapPtr)pSrc; pSrcPriv = GETPIXPRIV(pSrcPixmap); + LLOGLN(10, ("rdpCopyArea: 3 %d %d", pSrcPixmap->usage_hint, pSrcPriv->is_scratch)); + if (xrdp_is_os(pSrcPixmap, pSrcPriv)) { if (pDst->type == DRAWABLE_WINDOW) @@ -468,7 +470,7 @@ rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, } else { - LLOGLN(10, ("rdpCopyArea: 2")); + LLOGLN(10, ("rdpCopyArea: 2 %d %d", pSrcPixmap->usage_hint, pSrcPriv->is_scratch)); } } @@ -494,10 +496,10 @@ rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, if (g_do_dirty_os) { - LLOGLN(10, ("rdpCopyArea: gettig dirty")); + LLOGLN(10, ("rdpCopyArea: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; - dirty_type = RDI_IMGLL; + dirty_type = RDI_IMGLY; } else { @@ -524,10 +526,10 @@ rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, if (g_do_dirty_ons) { - LLOGLN(10, ("rdpCopyArea: gettig dirty")); + LLOGLN(10, ("rdpCopyArea: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; - dirty_type = RDI_IMGLL; + dirty_type = RDI_IMGLY; } else { @@ -543,6 +545,8 @@ rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, return rv; } + LLOGLN(10, ("rdpCopyArea: post_process")); + RegionInit(&clip_reg, NullBox, 0); cd = rdp_get_clip(&clip_reg, pDst, pGC); diff --git a/xorg/X11R7.6/rdp/rdpCopyPlane.c b/xorg/X11R7.6/rdp/rdpCopyPlane.c index bc581789..063766ee 100644 --- a/xorg/X11R7.6/rdp/rdpCopyPlane.c +++ b/xorg/X11R7.6/rdp/rdpCopyPlane.c @@ -111,7 +111,7 @@ rdpCopyPlane(DrawablePtr pSrc, DrawablePtr pDst, if (g_do_dirty_os) { - LLOGLN(10, ("rdpCopyPlane: gettig dirty")); + LLOGLN(10, ("rdpCopyPlane: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; @@ -137,7 +137,7 @@ rdpCopyPlane(DrawablePtr pSrc, DrawablePtr pDst, if (g_do_dirty_ons) { - LLOGLN(0, ("rdpCopyPlane: gettig dirty")); + LLOGLN(10, ("rdpCopyPlane: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpFillPolygon.c b/xorg/X11R7.6/rdp/rdpFillPolygon.c index fceab93e..960f619e 100644 --- a/xorg/X11R7.6/rdp/rdpFillPolygon.c +++ b/xorg/X11R7.6/rdp/rdpFillPolygon.c @@ -150,7 +150,7 @@ rdpFillPolygon(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_os) { - LLOGLN(10, ("rdpFillPolygon: gettig dirty")); + LLOGLN(10, ("rdpFillPolygon: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; @@ -176,7 +176,7 @@ rdpFillPolygon(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_ons) { - LLOGLN(0, ("rdpFillPolygon: gettig dirty")); + LLOGLN(10, ("rdpFillPolygon: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpImageGlyphBlt.c b/xorg/X11R7.6/rdp/rdpImageGlyphBlt.c index 2b69432d..d425a30b 100644 --- a/xorg/X11R7.6/rdp/rdpImageGlyphBlt.c +++ b/xorg/X11R7.6/rdp/rdpImageGlyphBlt.c @@ -108,7 +108,7 @@ rdpImageGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_os) { - LLOGLN(10, ("rdpImageGlyphBlt: gettig dirty")); + LLOGLN(10, ("rdpImageGlyphBlt: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; @@ -134,7 +134,7 @@ rdpImageGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_ons) { - LLOGLN(0, ("rdpImageGlyphBlt: gettig dirty")); + LLOGLN(10, ("rdpImageGlyphBlt: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpImageText16.c b/xorg/X11R7.6/rdp/rdpImageText16.c index 5a77224b..604d85e3 100644 --- a/xorg/X11R7.6/rdp/rdpImageText16.c +++ b/xorg/X11R7.6/rdp/rdpImageText16.c @@ -106,7 +106,7 @@ rdpImageText16(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_os) { - LLOGLN(10, ("rdpImageText16: gettig dirty")); + LLOGLN(10, ("rdpImageText16: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLY; @@ -132,7 +132,7 @@ rdpImageText16(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_ons) { - LLOGLN(10, ("rdpImageText16: gettig dirty")); + LLOGLN(10, ("rdpImageText16: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpImageText8.c b/xorg/X11R7.6/rdp/rdpImageText8.c index c191bd75..08dead18 100644 --- a/xorg/X11R7.6/rdp/rdpImageText8.c +++ b/xorg/X11R7.6/rdp/rdpImageText8.c @@ -106,7 +106,7 @@ rdpImageText8(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_os) { - LLOGLN(10, ("rdpImageText8: gettig dirty")); + LLOGLN(10, ("rdpImageText8: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; @@ -132,7 +132,7 @@ rdpImageText8(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_ons) { - LLOGLN(0, ("rdpImageText8: gettig dirty")); + LLOGLN(10, ("rdpImageText8: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPolyArc.c b/xorg/X11R7.6/rdp/rdpPolyArc.c index 2d1f153e..84a85587 100644 --- a/xorg/X11R7.6/rdp/rdpPolyArc.c +++ b/xorg/X11R7.6/rdp/rdpPolyArc.c @@ -125,7 +125,7 @@ rdpPolyArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc *parcs) if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolyArc: gettig dirty")); + LLOGLN(10, ("rdpPolyArc: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; @@ -151,7 +151,7 @@ rdpPolyArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc *parcs) if (g_do_dirty_ons) { - LLOGLN(0, ("rdpPolyArc: gettig dirty")); + LLOGLN(10, ("rdpPolyArc: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPolyFillArc.c b/xorg/X11R7.6/rdp/rdpPolyFillArc.c index bcbb2643..e3822215 100644 --- a/xorg/X11R7.6/rdp/rdpPolyFillArc.c +++ b/xorg/X11R7.6/rdp/rdpPolyFillArc.c @@ -125,7 +125,7 @@ rdpPolyFillArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc *parcs) if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolyFillArc: gettig dirty")); + LLOGLN(10, ("rdpPolyFillArc: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLY; @@ -151,7 +151,7 @@ rdpPolyFillArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc *parcs) if (g_do_dirty_ons) { - LLOGLN(0, ("rdpPolyFillArc: gettig dirty")); + LLOGLN(10, ("rdpPolyFillArc: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPolyFillRect.c b/xorg/X11R7.6/rdp/rdpPolyFillRect.c index f9926fc8..7db4be69 100644 --- a/xorg/X11R7.6/rdp/rdpPolyFillRect.c +++ b/xorg/X11R7.6/rdp/rdpPolyFillRect.c @@ -105,10 +105,11 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, if (g_do_dirty_ons) { - LLOGLN(10, ("rdpPolyFillRect: gettig dirty")); + LLOGLN(10, ("rdpPolyFillRect: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; - dirty_type = RDI_IMGLL; + dirty_type = (FillTiled == pGC->fillStyle) ? + RDI_IMGLY : RDI_IMGLL; } else { @@ -122,10 +123,11 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolyFillRect: gettig dirty")); + LLOGLN(10, ("rdpPolyFillRect: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; - dirty_type = RDI_FILL; + dirty_type = (FillTiled == pGC->fillStyle) ? + RDI_IMGLY : RDI_IMGLL; } else { @@ -148,10 +150,11 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, if (g_do_dirty_ons) { - LLOGLN(10, ("rdpPolyFillRect: gettig dirty")); + LLOGLN(10, ("rdpPolyFillRect: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; - dirty_type = RDI_IMGLL; + dirty_type = (FillTiled == pGC->fillStyle) ? + RDI_IMGLY : RDI_IMGLL; } else { @@ -192,7 +195,8 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, } else { - draw_item_add_img_region(pDirtyPriv, fill_reg, GXcopy, RDI_IMGLL, TAG_POLYFILLRECT); + draw_item_add_img_region(pDirtyPriv, fill_reg, GXcopy, + dirty_type, TAG_POLYFILLRECT); } } else if (got_id) @@ -214,7 +218,8 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, for (j = REGION_NUM_RECTS(fill_reg) - 1; j >= 0; j--) { box = REGION_RECTS(fill_reg)[j]; - rdpup_fill_rect(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); + rdpup_fill_rect(box.x1, box.y1, + box.x2 - box.x1, box.y2 - box.y1); } rdpup_set_opcode(GXcopy); @@ -251,12 +256,15 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, pGC->alu == GXxor*/)) /* todo, why dosen't xor work? */ { LLOGLN(10, ("rdpPolyFillRect: 3")); - draw_item_add_fill_region(pDirtyPriv, &clip_reg, pGC->fgPixel, + draw_item_add_fill_region(pDirtyPriv, &clip_reg, + pGC->fgPixel, pGC->alu); } else { - draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, RDI_IMGLL, TAG_POLYFILLRECT); + LLOGLN(10, ("rdpPolyFillRect: 4")); + draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, + dirty_type, TAG_POLYFILLRECT); } } else if (got_id) @@ -280,7 +288,8 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, for (j = num_clips - 1; j >= 0; j--) { box = REGION_RECTS(&clip_reg)[j]; - rdpup_fill_rect(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); + rdpup_fill_rect(box.x1, box.y1, + box.x2 - box.x1, box.y2 - box.y1); } rdpup_set_opcode(GXcopy); @@ -290,7 +299,8 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, for (j = num_clips - 1; j >= 0; j--) { box = REGION_RECTS(&clip_reg)[j]; - rdpup_send_area(&id, box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); + rdpup_send_area(&id, box.x1, box.y1, + box.x2 - box.x1, box.y2 - box.y1); } } diff --git a/xorg/X11R7.6/rdp/rdpPolyGlyphBlt.c b/xorg/X11R7.6/rdp/rdpPolyGlyphBlt.c index 97c8562e..8ce1db08 100644 --- a/xorg/X11R7.6/rdp/rdpPolyGlyphBlt.c +++ b/xorg/X11R7.6/rdp/rdpPolyGlyphBlt.c @@ -108,7 +108,7 @@ rdpPolyGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolyGlyphBlt: gettig dirty")); + LLOGLN(10, ("rdpPolyGlyphBlt: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLY; @@ -134,7 +134,7 @@ rdpPolyGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_ons) { - LLOGLN(0, ("rdpPolyGlyphBlt: gettig dirty")); + LLOGLN(10, ("rdpPolyGlyphBlt: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPolyPoint.c b/xorg/X11R7.6/rdp/rdpPolyPoint.c index 28db831a..e2eadafd 100644 --- a/xorg/X11R7.6/rdp/rdpPolyPoint.c +++ b/xorg/X11R7.6/rdp/rdpPolyPoint.c @@ -156,7 +156,7 @@ rdpPolyPoint(DrawablePtr pDrawable, GCPtr pGC, int mode, if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolyPoint: gettig dirty")); + LLOGLN(10, ("rdpPolyPoint: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; @@ -182,7 +182,7 @@ rdpPolyPoint(DrawablePtr pDrawable, GCPtr pGC, int mode, if (g_do_dirty_ons) { - LLOGLN(0, ("rdpPolyPoint: gettig dirty")); + LLOGLN(10, ("rdpPolyPoint: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPolyRectangle.c b/xorg/X11R7.6/rdp/rdpPolyRectangle.c index 3f89000a..c1a5c971 100644 --- a/xorg/X11R7.6/rdp/rdpPolyRectangle.c +++ b/xorg/X11R7.6/rdp/rdpPolyRectangle.c @@ -118,7 +118,7 @@ rdpPolyRectangle(DrawablePtr pDrawable, GCPtr pGC, int nrects, if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolyRectangle: gettig dirty")); + LLOGLN(10, ("rdpPolyRectangle: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; @@ -144,7 +144,7 @@ rdpPolyRectangle(DrawablePtr pDrawable, GCPtr pGC, int nrects, if (g_do_dirty_ons) { - LLOGLN(10, ("rdpPolyRectangle: gettig dirty")); + LLOGLN(10, ("rdpPolyRectangle: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPolySegment.c b/xorg/X11R7.6/rdp/rdpPolySegment.c index 623ec748..f4bcfe31 100644 --- a/xorg/X11R7.6/rdp/rdpPolySegment.c +++ b/xorg/X11R7.6/rdp/rdpPolySegment.c @@ -115,7 +115,7 @@ rdpPolySegment(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment *pSegs) if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolySegment: gettig dirty")); + LLOGLN(10, ("rdpPolySegment: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; @@ -141,7 +141,7 @@ rdpPolySegment(DrawablePtr pDrawable, GCPtr pGC, int nseg, xSegment *pSegs) if (g_do_dirty_ons) { - LLOGLN(10, ("rdpPolySegment: gettig dirty")); + LLOGLN(10, ("rdpPolySegment: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPolyText16.c b/xorg/X11R7.6/rdp/rdpPolyText16.c index cf8b04c4..a28030f0 100644 --- a/xorg/X11R7.6/rdp/rdpPolyText16.c +++ b/xorg/X11R7.6/rdp/rdpPolyText16.c @@ -109,7 +109,7 @@ rdpPolyText16(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolyText16: gettig dirty")); + LLOGLN(10, ("rdpPolyText16: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLY; @@ -135,7 +135,7 @@ rdpPolyText16(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_ons) { - LLOGLN(0, ("rdpPolyText16: gettig dirty")); + LLOGLN(10, ("rdpPolyText16: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPolyText8.c b/xorg/X11R7.6/rdp/rdpPolyText8.c index e92f8bc8..3157a538 100644 --- a/xorg/X11R7.6/rdp/rdpPolyText8.c +++ b/xorg/X11R7.6/rdp/rdpPolyText8.c @@ -109,7 +109,7 @@ rdpPolyText8(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolyText8: gettig dirty")); + LLOGLN(10, ("rdpPolyText8: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLY; @@ -135,7 +135,7 @@ rdpPolyText8(DrawablePtr pDrawable, GCPtr pGC, if (g_do_dirty_ons) { - LLOGLN(0, ("rdpPolyText8: gettig dirty")); + LLOGLN(10, ("rdpPolyText8: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPolylines.c b/xorg/X11R7.6/rdp/rdpPolylines.c index 759d1ff9..ba6381b8 100644 --- a/xorg/X11R7.6/rdp/rdpPolylines.c +++ b/xorg/X11R7.6/rdp/rdpPolylines.c @@ -166,7 +166,7 @@ rdpPolylines(DrawablePtr pDrawable, GCPtr pGC, int mode, if (g_do_dirty_os) { - LLOGLN(10, ("rdpPolylines: gettig dirty")); + LLOGLN(10, ("rdpPolylines: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; @@ -192,7 +192,7 @@ rdpPolylines(DrawablePtr pDrawable, GCPtr pGC, int mode, if (g_do_dirty_ons) { - LLOGLN(10, ("rdpPolylines: gettig dirty")); + LLOGLN(10, ("rdpPolylines: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPushPixels.c b/xorg/X11R7.6/rdp/rdpPushPixels.c index a07ec5eb..e7d330d1 100644 --- a/xorg/X11R7.6/rdp/rdpPushPixels.c +++ b/xorg/X11R7.6/rdp/rdpPushPixels.c @@ -102,7 +102,7 @@ rdpPushPixels(GCPtr pGC, PixmapPtr pBitMap, DrawablePtr pDst, if (g_do_dirty_os) { - LLOGLN(10, ("rdpPushPixels: gettig dirty")); + LLOGLN(10, ("rdpPushPixels: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLY; @@ -128,7 +128,7 @@ rdpPushPixels(GCPtr pGC, PixmapPtr pBitMap, DrawablePtr pDst, if (g_do_dirty_ons) { - LLOGLN(0, ("rdpPushPixels: gettig dirty")); + LLOGLN(10, ("rdpPushPixels: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; diff --git a/xorg/X11R7.6/rdp/rdpPutImage.c b/xorg/X11R7.6/rdp/rdpPutImage.c index 33fedb8a..d244d895 100644 --- a/xorg/X11R7.6/rdp/rdpPutImage.c +++ b/xorg/X11R7.6/rdp/rdpPutImage.c @@ -106,7 +106,7 @@ rdpPutImage(DrawablePtr pDst, GCPtr pGC, int depth, int x, int y, if (g_do_dirty_os) { - LLOGLN(10, ("rdpPutImage: gettig dirty")); + LLOGLN(10, ("rdpPutImage: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLY; @@ -132,10 +132,10 @@ rdpPutImage(DrawablePtr pDst, GCPtr pGC, int depth, int x, int y, if (g_do_dirty_ons) { - LLOGLN(10, ("rdpPutImage: gettig dirty")); + LLOGLN(10, ("rdpPutImage: getting dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; - dirty_type = RDI_IMGLL; + dirty_type = RDI_IMGLY; } else { diff --git a/xorg/X11R7.6/rdp/rdpSetSpans.c b/xorg/X11R7.6/rdp/rdpSetSpans.c index 2b650e94..62dd8c5c 100644 --- a/xorg/X11R7.6/rdp/rdpSetSpans.c +++ b/xorg/X11R7.6/rdp/rdpSetSpans.c @@ -38,6 +38,8 @@ extern int g_Bpp; /* from rdpmain.c */ extern ScreenPtr g_pScreen; /* from rdpmain.c */ extern Bool g_wrapPixmap; /* from rdpmain.c */ extern int g_do_dirty_os; /* in rdpmain.c */ +extern int g_do_dirty_ons; /* in rdpmain.c */ +extern rdpPixmapRec g_screenPriv; /* in rdpmain.c */ extern GCOps g_rdpGCOps; /* from rdpdraw.c */ @@ -95,7 +97,7 @@ rdpSetSpans(DrawablePtr pDrawable, GCPtr pGC, char *psrc, if (g_do_dirty_os) { - LLOGLN(10, ("rdpSetSpans: gettig dirty")); + LLOGLN(10, ("rdpSetSpans: getting dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLY; @@ -118,8 +120,18 @@ rdpSetSpans(DrawablePtr pDrawable, GCPtr pGC, char *psrc, if (pDstWnd->viewable) { post_process = 1; - rdpup_get_screen_image_rect(&id); - got_id = 1; + if (g_do_dirty_ons) + { + LLOGLN(10, ("rdpSetSpans: getting dirty")); + g_screenPriv.is_dirty = 1; + pDirtyPriv = &g_screenPriv; + dirty_type = RDI_IMGLL; + } + else + { + rdpup_get_screen_image_rect(&id); + got_id = 1; + } } } } diff --git a/xorg/X11R7.6/rdp/rdpdraw.c b/xorg/X11R7.6/rdp/rdpdraw.c index 9868cc62..0f31862e 100644 --- a/xorg/X11R7.6/rdp/rdpdraw.c +++ b/xorg/X11R7.6/rdp/rdpdraw.c @@ -489,6 +489,36 @@ draw_item_remove_all(rdpPixmapRec *priv) } /******************************************************************************/ +static int +remove_empties(rdpPixmapRec* priv) +{ + struct rdp_draw_item* di; + struct rdp_draw_item* di_prev; + int rv; + + rv = 0; + /* remove draw items with empty regions */ + di = priv->draw_item_head; + di_prev = 0; + while (di != 0) + { + if (!RegionNotEmpty(di->reg)) + { + LLOGLN(10, ("remove_empties: removing empty item type %d", di->type)); + draw_item_remove(priv, di); + di = di_prev == 0 ? priv->draw_item_head : di_prev->next; + rv++; + } + else + { + di_prev = di; + di = di->next; + } + } + return rv; +} + +/******************************************************************************/ int region_get_pixel_count(RegionPtr reg) { @@ -634,29 +664,31 @@ draw_item_pack(PixmapPtr pix, rdpPixmapRec *priv) { struct rdp_draw_item *di; struct rdp_draw_item *di_prev; - RegionRec treg; BoxRec box; + RegionRec treg; #if 1 - box.x1 = 0; - box.x2 = pix->drawable.width; - box.y1 = 0; - box.y2 = pix->drawable.height; - RegionInit(&treg, &box, 0); - di = priv->draw_item_head; - di_prev = 0; - while (di != 0) + if (pix != 0) { - RegionIntersect(di->reg, di->reg, &treg); - di_prev = di; - di = di->next; + box.x1 = 0; + box.x2 = pix->drawable.width; + box.y1 = 0; + box.y2 = pix->drawable.height; + RegionInit(&treg, &box, 0); + di = priv->draw_item_head; + di_prev = 0; + while (di != 0) + { + RegionIntersect(di->reg, di->reg, &treg); + di_prev = di; + di = di->next; + } + RegionUninit(&treg); + remove_empties(priv); } - RegionUninit(&treg); - remove_empties(priv); #endif - -#if 1 +#if 1 /* look for repeating draw types */ if (priv->draw_item_head != 0) { @@ -767,78 +799,6 @@ draw_item_pack(PixmapPtr pix, rdpPixmapRec *priv) } remove_empties(priv); #endif - -#if 0 - if (priv->draw_item_tail != 0) - { - if (priv->draw_item_tail->prev != 0) - { - di = priv->draw_item_tail; - while (di->prev != 0) - { - di_prev = di->prev; - while (di_prev != 0) - { - if ((di_prev->flags & 1) == 0) - { - if ((di_prev->type == RDI_IMGLY) || (di_prev->type == RDI_IMGLL)) - { - if ((di->type == RDI_TEXT) && - region_interect_at_all(di->reg, di_prev->reg)) - { - RegionSubtract(di->reg, di->reg, di_prev->reg); - di_prev->type = RDI_IMGLL; - } - } - else - { - if ((di->type == RDI_TEXT) && - region_interect_at_all(di->reg, di_prev->reg)) - { - break; - } - } - } - di_prev = di_prev->prev; - } - di = di->prev; - } - } - } - remove_empties(priv); -#endif - -#if 0 - /* subtract regions */ - if (priv->draw_item_tail != 0) - { - if (priv->draw_item_tail->prev != 0) - { - di = priv->draw_item_tail; - while (di->prev != 0) - { - /* skip subtract flag - * draw items like line can't be used to clear(subtract) previous - * draw items since they are not opaque - * eg they can not be the 'S' in 'D = M - S' - * the region for line draw items is the clip region */ - if ((di->flags & 1) == 0) - { - di_prev = di->prev; - while (di_prev != 0) - { - /* D = M - S */ - RegionSubtract(di_prev->reg, di_prev->reg, di->reg); - di_prev = di_prev->prev; - } - } - - di = di->prev; - } - } - } - remove_empties(priv); -#endif return 0; } @@ -990,11 +950,9 @@ rdpCreatePixmap(ScreenPtr pScreen, int width, int height, int depth, pScreen->CreatePixmap = rdpCreatePixmap; priv = GETPIXPRIV(rv); priv->rdpindex = -1; - priv->con_number = g_con_number; priv->kind_width = width; pScreen->ModifyPixmapHeader(rv, org_width, 0, 0, 0, 0, 0); - pScreen->CreatePixmap = rdpCreatePixmap; - if (org_width == 0 && height == 0) + if ((org_width == 0) && (height == 0)) { LLOGLN(10, ("rdpCreatePixmap: setting is_scratch")); priv->is_scratch = 1; @@ -1020,9 +978,11 @@ rdpDestroyPixmap(PixmapPtr pPixmap) { if (XRDP_IS_OS(priv)) { - rdpup_remove_os_bitmap(priv->rdpindex); - rdpup_delete_os_surface(priv->rdpindex); - draw_item_remove_all(priv); + if (priv->rdpindex >= 0) + { + rdpup_remove_os_bitmap(priv->rdpindex); + rdpup_delete_os_surface(priv->rdpindex); + } } } @@ -1042,20 +1002,20 @@ xrdp_is_os(PixmapPtr pix, rdpPixmapPtr priv) int width; int height; struct image_data id; - - if (g_wrapPixmap == 0) + + if (XRDP_IS_OS(priv)) { - return 0; + /* update time stamp */ + rdpup_update_os_use(priv->rdpindex); } - if (priv->status == 0) + else { width = pix->drawable.width; height = pix->drawable.height; if ((pix->usage_hint == 0) && (pix->drawable.depth >= g_rdpScreen.depth) && - (width > 0) && (height > 0) && - (priv->use_count > XRDP_USE_COUNT_THRESHOLD) && - (priv->is_scratch == 0)) + (width > 0) && (height > 0) && (priv->kind_width > 0) && + (priv->is_scratch == 0) && (priv->use_count >= 0)) { width = (width + 3) & ~3; priv->rdpindex = rdpup_add_os_bitmap(pix, priv); @@ -1069,11 +1029,19 @@ xrdp_is_os(PixmapPtr pix, rdpPixmapPtr priv) box.y2 = height; if (g_do_dirty_os) { - draw_item_remove_all(priv); - RegionInit(®1, &box, 0); - draw_item_add_img_region(priv, ®1, GXcopy, RDI_IMGLY, 16); - RegionUninit(®1); - priv->is_dirty = 1; + LLOGLN(10, ("xrdp_is_os: priv->con_number %d g_con_number %d", + priv->con_number, g_con_number)); + LLOGLN(10, ("xrdp_is_os: priv->use_count %d", priv->use_count)); + if (priv->con_number != g_con_number) + { + LLOGLN(10, ("xrdp_is_os: queuing invalidating all")); + draw_item_remove_all(priv); + RegionInit(®1, &box, 0); + draw_item_add_img_region(priv, ®1, GXcopy, RDI_IMGLY, 16); + RegionUninit(®1); + priv->is_dirty = 1; + priv->con_number = g_con_number; + } } else { @@ -1096,10 +1064,6 @@ xrdp_is_os(PixmapPtr pix, rdpPixmapPtr priv) priv->use_count++; return 0; } - else - { - LLOGLN(10, ("xrdp_is_os: ok")); - } priv->use_count++; return 1; } @@ -1344,7 +1308,9 @@ rdpCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr pOldRegion) BoxRec box2; BoxPtr box3; - LLOGLN(10, ("in rdpCopyWindow")); + LLOGLN(10, ("rdpCopyWindow:")); + LLOGLN(10, ("rdpCopyWindow: new x %d new y %d old x %d old y %d", + pWin->drawable.x, pWin->drawable.y, ptOldOrg.x, ptOldOrg.y)); RegionInit(®, NullBox, 0); RegionCopy(®, pOldRegion); RegionInit(&clip, NullBox, 0); @@ -1356,18 +1322,28 @@ rdpCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr pOldRegion) { rdpup_check_dirty_screen(&g_screenPriv); } - rdpup_begin_update(); + + g_pScreen->CopyWindow = g_rdpScreen.CopyWindow; + g_pScreen->CopyWindow(pWin, ptOldOrg, pOldRegion); + g_pScreen->CopyWindow = rdpCopyWindow; + num_clip_rects = REGION_NUM_RECTS(&clip); num_reg_rects = REGION_NUM_RECTS(®); LLOGLN(10, ("rdpCopyWindow: num_clip_rects %d num_reg_rects %d", num_clip_rects, num_reg_rects)); + if ((num_clip_rects == 0) || (num_reg_rects == 0)) + { + return; + } + rdpup_begin_update(); + /* when there is a huge list of screen copies, just send as bitmap firefox dragging test does this */ if ((num_clip_rects > 16) && (num_reg_rects > 16)) { box3 = RegionExtents(®); - rdpup_send_area(0, box3->x1, box3->y1, + rdpup_send_area(0, box3->x1 + dx, box3->y1 + dy, box3->x2 - box3->x1, box3->y2 - box3->y1); } @@ -1382,6 +1358,8 @@ rdpCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr pOldRegion) for (j = 0; j < num_clip_rects; j++) { box1 = REGION_RECTS(&clip)[j]; + LLOGLN(10, ("clip x %d y %d w %d h %d", box1.x1, box1.y1, + box1.x2 - box1.x1, box1.y2 - box1.y1)); rdpup_set_clip(box1.x1, box1.y1, box1.x2 - box1.x1, box1.y2 - box1.y1); @@ -1389,6 +1367,8 @@ rdpCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr pOldRegion) for (i = 0; i < num_reg_rects; i++) { box2 = REGION_RECTS(®)[i]; + LLOGLN(10, ("reg x %d y %d w %d h %d", box2.x1, box2.y1, + box2.x2 - box2.x1, box2.y2 - box2.y1)); rdpup_screen_blt(box2.x1 + dx, box2.y1 + dy, box2.x2 - box2.x1, box2.y2 - box2.y1, @@ -1401,6 +1381,8 @@ rdpCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr pOldRegion) for (j = num_clip_rects - 1; j >= 0; j--) { box1 = REGION_RECTS(&clip)[j]; + LLOGLN(10, ("clip x %d y %d w %d h %d", box1.x1, box1.y1, + box1.x2 - box1.x1, box1.y2 - box1.y1)); rdpup_set_clip(box1.x1, box1.y1, box1.x2 - box1.x1, box1.y2 - box1.y1); @@ -1408,6 +1390,8 @@ rdpCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr pOldRegion) for (i = num_reg_rects - 1; i >= 0; i--) { box2 = REGION_RECTS(®)[i]; + LLOGLN(10, ("reg x %d y %d w %d h %d", box2.x1, box2.y1, + box2.x2 - box2.x1, box2.y2 - box2.y1)); rdpup_screen_blt(box2.x1 + dx, box2.y1 + dy, box2.x2 - box2.x1, box2.y2 - box2.y1, @@ -1422,9 +1406,6 @@ rdpCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr pOldRegion) RegionUninit(®); RegionUninit(&clip); - g_pScreen->CopyWindow = g_rdpScreen.CopyWindow; - g_pScreen->CopyWindow(pWin, ptOldOrg, pOldRegion); - g_pScreen->CopyWindow = rdpCopyWindow; } /******************************************************************************/ @@ -1462,7 +1443,7 @@ rdpClearToBackground(WindowPtr pWin, int x, int y, int w, int h, if (g_do_dirty_ons) { - draw_item_add_img_region(&g_screenPriv, ®, GXcopy, RDI_IMGLL, 16); + draw_item_add_img_region(&g_screenPriv, ®, GXcopy, RDI_IMGLY, 16); } else { @@ -1500,7 +1481,7 @@ rdpRestoreAreas(WindowPtr pWin, RegionPtr prgnExposed) if (g_do_dirty_ons) { - draw_item_add_img_region(&g_screenPriv, ®, GXcopy, RDI_IMGLL, 16); + draw_item_add_img_region(&g_screenPriv, ®, GXcopy, RDI_IMGLY, 16); } else { diff --git a/xorg/X11R7.6/rdp/rdpinput.c b/xorg/X11R7.6/rdp/rdpinput.c index d1e4949a..c8739ba0 100644 --- a/xorg/X11R7.6/rdp/rdpinput.c +++ b/xorg/X11R7.6/rdp/rdpinput.c @@ -44,6 +44,12 @@ keyboard and mouse stuff #define DEBUG_OUT_INPUT(arg) ErrorF arg #endif +#define LOG_LEVEL 1 +#define LLOG(_level, _args) \ + do { if (_level < LOG_LEVEL) { ErrorF _args ; } } while (0) +#define LLOGLN(_level, _args) \ + do { if (_level < LOG_LEVEL) { ErrorF _args ; ErrorF("\n"); } } while (0) + extern ScreenPtr g_pScreen; /* in rdpmain.c */ extern DeviceIntPtr g_pointer; /* in rdpmain.c */ extern DeviceIntPtr g_keyboard; /* in rdpmain.c */ @@ -60,6 +66,12 @@ static int g_tab_down = 0; static int g_scroll_lock_down = 0; static OsTimerPtr g_kbtimer = 0; +static OsTimerPtr g_timer = 0; +static int g_x = 0; +static int g_y = 0; +static int g_timer_schedualed = 0; +static int g_delay_motion = 1; /* turn on or off */ + #define MIN_KEY_CODE 8 #define MAX_KEY_CODE 255 #define NO_OF_KEYS ((MAX_KEY_CODE - MIN_KEY_CODE) + 1) @@ -796,12 +808,13 @@ rdpEnqueueMotion(int x, int y) EventListPtr rdp_events; xEvent *pev; + LLOGLN(10, ("rdpEnqueueMotion: x %d y %d", x, y)); # if 0 if (x < 128) { rdpup_begin_update(); - rdpup_send_area(0, 0, 1024, 768); + rdpup_send_area(0, 0, 0, 1024, 768); rdpup_end_update(); } @@ -831,6 +844,7 @@ rdpEnqueueButton(int type, int buttons) EventListPtr rdp_events; xEvent *pev; + LLOGLN(10, ("rdpEnqueueButton:")); i = GetEventList(&rdp_events); n = GetPointerEvents(rdp_events, g_pointer, type, buttons, 0, 0, 0, 0); @@ -861,35 +875,66 @@ rdpEnqueueKey(int type, int scancode) } /******************************************************************************/ +static CARD32 +rdpDeferredInputCallback(OsTimerPtr timer, CARD32 now, pointer arg) +{ + LLOGLN(10, ("rdpDeferredInputCallback:")); + g_timer_schedualed = 0; + rdpEnqueueMotion(g_x, g_y); + return 0; +} + +/******************************************************************************/ void PtrAddEvent(int buttonMask, int x, int y) { int i; int type; int buttons; + int send_now; - rdpEnqueueMotion(x, y); - - for (i = 0; i < 7; i++) + LLOGLN(10, ("PtrAddEvent: x %d y %d", x, y)); + send_now = (buttonMask ^ g_old_button_mask) || (g_delay_motion == 0); + LLOGLN(10, ("PtrAddEvent: send_now %d g_timer_schedualed %d", + send_now, g_timer_schedualed)); + if (send_now) { - if ((buttonMask ^ g_old_button_mask) & (1 << i)) + if (g_timer_schedualed) { - if (buttonMask & (1 << i)) - { - type = ButtonPress; - buttons = i + 1; - rdpEnqueueButton(type, buttons); - } - else + g_timer_schedualed = 0; + TimerCancel(g_timer); + } + rdpEnqueueMotion(x, y); + for (i = 0; i < 5; i++) + { + if ((buttonMask ^ g_old_button_mask) & (1 << i)) { - type = ButtonRelease; - buttons = i + 1; - rdpEnqueueButton(type, buttons); + if (buttonMask & (1 << i)) + { + type = ButtonPress; + buttons = i + 1; + rdpEnqueueButton(type, buttons); + } + else + { + type = ButtonRelease; + buttons = i + 1; + rdpEnqueueButton(type, buttons); + } } } + g_old_button_mask = buttonMask; + } + else + { + g_x = x; + g_y = y; + if (!g_timer_schedualed) + { + g_timer_schedualed = 1; + g_timer = TimerSet(g_timer, 0, 60, rdpDeferredInputCallback, 0); + } } - - g_old_button_mask = buttonMask; } /******************************************************************************/ diff --git a/xorg/X11R7.6/rdp/rdpup.c b/xorg/X11R7.6/rdp/rdpup.c index b4095772..28919799 100644 --- a/xorg/X11R7.6/rdp/rdpup.c +++ b/xorg/X11R7.6/rdp/rdpup.c @@ -23,12 +23,26 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #include "xrdp_rail.h" #include "rdpglyph.h" +#include <signal.h> +#include <sys/ipc.h> +#include <sys/shm.h> +#include <sys/types.h> + #define LOG_LEVEL 1 #define LLOG(_level, _args) \ do { if (_level < LOG_LEVEL) { ErrorF _args ; } } while (0) #define LLOGLN(_level, _args) \ do { if (_level < LOG_LEVEL) { ErrorF _args ; ErrorF("\n"); } } while (0) +static int g_use_shmem = 1; /* turns on or off */ +static int g_shmemid = 0; +static char *g_shmemptr = 0; +static int g_shmem_lineBytes = 0; +static RegionPtr g_shm_reg = 0; + +static int g_rect_id_ack = 0; +static int g_rect_id = 0; + static int g_listen_sck = 0; static int g_sck = 0; static int g_sck_closed = 0; @@ -74,9 +88,12 @@ struct rdpup_os_bitmap int stamp; }; +#define USE_MAX_OS_BYTES 1 +#define MAX_OS_BYTES (16 * 1024 * 1024) static struct rdpup_os_bitmap *g_os_bitmaps = 0; static int g_max_os_bitmaps = 0; static int g_os_bitmap_stamp = 0; +static int g_os_bitmap_alloc_size = 0; static int g_pixmap_byte_total = 0; static int g_pixmap_num_used = 0; @@ -126,6 +143,49 @@ static int g_rdp_opcodes[16] = 0xff /* GXset 0xf 1 */ }; +static int g_do_kill_disconnected = 0; /* turn on or off */ +static OsTimerPtr g_dis_timer = 0; +static int g_disconnect_scheduled = 0; +static CARD32 g_disconnect_timeout_s = 60; /* 60 seconds */ +static CARD32 g_disconnect_time_ms = 0; /* time of disconnect in milliseconds */ + +/******************************************************************************/ +static CARD32 +rdpDeferredDisconnectCallback(OsTimerPtr timer, CARD32 now, pointer arg) +{ + CARD32 lnow_ms; + + LLOGLN(10, ("rdpDeferredDisconnectCallback")); + if (g_connected) + { + /* this should not happen */ + LLOGLN(0, ("rdpDeferredDisconnectCallback: connected")); + if (g_dis_timer != 0) + { + LLOGLN(0, ("rdpDeferredDisconnectCallback: canceling g_dis_timer")); + TimerCancel(g_dis_timer); + TimerFree(g_dis_timer); + g_dis_timer = 0; + } + g_disconnect_scheduled = 0; + return 0; + } + else + { + LLOGLN(10, ("rdpDeferredDisconnectCallback: not connected")); + } + lnow_ms = GetTimeInMillis(); + if (lnow_ms - g_disconnect_time_ms > g_disconnect_timeout_s * 1000) + { + LLOGLN(0, ("rdpDeferredDisconnectCallback: exit X11rdp")); + kill(getpid(), SIGTERM); + return 0; + } + g_dis_timer = TimerSet(g_dis_timer, 0, 1000 * 10, + rdpDeferredDisconnectCallback, 0); + return 0; +} + /*****************************************************************************/ static int rdpup_disconnect(void) @@ -133,6 +193,18 @@ rdpup_disconnect(void) int index; LLOGLN(0, ("rdpup_disconnect:")); + if (g_do_kill_disconnected) + { + if (!g_disconnect_scheduled) + { + LLOGLN(0, ("rdpup_disconnect: starting g_dis_timer")); + g_dis_timer = TimerSet(g_dis_timer, 0, 1000 * 10, + rdpDeferredDisconnectCallback, 0); + g_disconnect_scheduled = 1; + } + g_disconnect_time_ms = GetTimeInMillis(); + } + RemoveEnabledDevice(g_sck); g_connected = 0; g_tcp_close(g_sck); @@ -155,6 +227,7 @@ rdpup_disconnect(void) } } } + g_os_bitmap_alloc_size = 0; g_max_os_bitmaps = 0; g_free(g_os_bitmaps); @@ -166,6 +239,7 @@ rdpup_disconnect(void) } /*****************************************************************************/ +/* returns -1 on error */ int rdpup_add_os_bitmap(PixmapPtr pixmap, rdpPixmapPtr priv) { @@ -173,17 +247,32 @@ rdpup_add_os_bitmap(PixmapPtr pixmap, rdpPixmapPtr priv) int rv; int oldest; int oldest_index; + int this_bytes; + LLOGLN(10, ("rdpup_add_os_bitmap:")); if (!g_connected) { + LLOGLN(10, ("rdpup_add_os_bitmap: test error 1")); return -1; } if (g_os_bitmaps == 0) { + LLOGLN(10, ("rdpup_add_os_bitmap: test error 2")); return -1; } + this_bytes = pixmap->devKind * pixmap->drawable.height; + if (this_bytes > MAX_OS_BYTES) + { + LLOGLN(10, ("rdpup_add_os_bitmap: error, too big this_bytes %d " + "width %d height %d", this_bytes, + pixmap->drawable.height, pixmap->drawable.height)); + return -1; + } + + oldest = 0x7fffffff; + oldest_index = -1; rv = -1; index = 0; @@ -200,42 +289,83 @@ rdpup_add_os_bitmap(PixmapPtr pixmap, rdpPixmapPtr priv) rv = index; break; } - + else + { + if (g_os_bitmaps[index].stamp < oldest) + { + oldest = g_os_bitmaps[index].stamp; + oldest_index = index; + } + } index++; } if (rv == -1) { + if (oldest_index == -1) + { + LLOGLN(0, ("rdpup_add_os_bitmap: error")); + } + else + { + LLOGLN(10, ("rdpup_add_os_bitmap: too many pixmaps removing " + "oldest_index %d", oldest_index)); + rdpup_remove_os_bitmap(oldest_index); + rdpup_delete_os_surface(oldest_index); + g_os_bitmaps[oldest_index].used = 1; + g_os_bitmaps[oldest_index].pixmap = pixmap; + g_os_bitmaps[oldest_index].priv = priv; + g_os_bitmaps[oldest_index].stamp = g_os_bitmap_stamp; + g_os_bitmap_stamp++; + g_pixmap_num_used++; + rv = oldest_index; + } + } + + if (rv < 0) + { + LLOGLN(10, ("rdpup_add_os_bitmap: test error 3")); + return rv; + } + + g_os_bitmap_alloc_size += this_bytes; + LLOGLN(10, ("rdpup_add_os_bitmap: this_bytes %d g_os_bitmap_alloc_size %d", + this_bytes, g_os_bitmap_alloc_size)); +#if USE_MAX_OS_BYTES + while (g_os_bitmap_alloc_size > MAX_OS_BYTES) + { + LLOGLN(10, ("rdpup_add_os_bitmap: must delete g_pixmap_num_used %d", + g_pixmap_num_used)); /* find oldest */ oldest = 0x7fffffff; - oldest_index = 0; + oldest_index = -1; index = 0; - while (index < g_max_os_bitmaps) { - if (g_os_bitmaps[index].stamp < oldest) + if (g_os_bitmaps[index].used && (g_os_bitmaps[index].stamp < oldest)) { oldest = g_os_bitmaps[index].stamp; oldest_index = index; } - index++; } - - LLOGLN(10, ("rdpup_add_os_bitmap: evicting old, oldest_index %d", oldest_index)); - /* evict old */ - g_os_bitmaps[oldest_index].priv->status = 0; - g_os_bitmaps[oldest_index].priv->con_number = 0; - /* set new */ - g_os_bitmaps[oldest_index].pixmap = pixmap; - g_os_bitmaps[oldest_index].priv = priv; - g_os_bitmaps[oldest_index].stamp = g_os_bitmap_stamp; - g_os_bitmap_stamp++; - rv = oldest_index; + if (oldest_index == -1) + { + LLOGLN(0, ("rdpup_add_os_bitmap: error 1")); + break; + } + if (oldest_index == rv) + { + LLOGLN(0, ("rdpup_add_os_bitmap: error 2")); + break; + } + rdpup_remove_os_bitmap(oldest_index); + rdpup_delete_os_surface(oldest_index); } - +#endif LLOGLN(10, ("rdpup_add_os_bitmap: new bitmap index %d", rv)); - LLOGLN(10, (" g_pixmap_num_used %d", g_pixmap_num_used)); + LLOGLN(10, ("rdpup_add_os_bitmap: g_pixmap_num_used %d " + "g_os_bitmap_stamp 0x%8.8x", g_pixmap_num_used, g_os_bitmap_stamp)); return rv; } @@ -243,31 +373,84 @@ rdpup_add_os_bitmap(PixmapPtr pixmap, rdpPixmapPtr priv) int rdpup_remove_os_bitmap(int rdpindex) { + PixmapPtr pixmap; + rdpPixmapPtr priv; + int this_bytes; + LLOGLN(10, ("rdpup_remove_os_bitmap: index %d stamp %d", - rdpindex, g_os_bitmaps[rdpindex].stamp)); + rdpindex, g_os_bitmaps[rdpindex].stamp)); if (g_os_bitmaps == 0) { + LLOGLN(10, ("rdpup_remove_os_bitmap: test error 1")); return 1; } if ((rdpindex < 0) && (rdpindex >= g_max_os_bitmaps)) { + LLOGLN(10, ("rdpup_remove_os_bitmap: test error 2")); return 1; } if (g_os_bitmaps[rdpindex].used) { + pixmap = g_os_bitmaps[rdpindex].pixmap; + priv = g_os_bitmaps[rdpindex].priv; + draw_item_remove_all(priv); + this_bytes = pixmap->devKind * pixmap->drawable.height; + g_os_bitmap_alloc_size -= this_bytes; + LLOGLN(10, ("rdpup_remove_os_bitmap: this_bytes %d " + "g_os_bitmap_alloc_size %d", this_bytes, + g_os_bitmap_alloc_size)); g_os_bitmaps[rdpindex].used = 0; g_os_bitmaps[rdpindex].pixmap = 0; g_os_bitmaps[rdpindex].priv = 0; g_pixmap_num_used--; + priv->status = 0; + priv->con_number = 0; + priv->use_count = 0; + } + else + { + LLOGLN(0, ("rdpup_remove_os_bitmap: error")); + } + + LLOGLN(10, ("rdpup_remove_os_bitmap: g_pixmap_num_used %d", + g_pixmap_num_used)); + return 0; +} + +/*****************************************************************************/ +int +rdpup_update_os_use(int rdpindex) +{ + LLOGLN(10, ("rdpup_update_use: index %d stamp %d", + rdpindex, g_os_bitmaps[rdpindex].stamp)); + + if (g_os_bitmaps == 0) + { + return 1; + } + + if ((rdpindex < 0) && (rdpindex >= g_max_os_bitmaps)) + { + return 1; + } + + if (g_os_bitmaps[rdpindex].used) + { + g_os_bitmaps[rdpindex].stamp = g_os_bitmap_stamp; + g_os_bitmap_stamp++; + } + else + { + LLOGLN(0, ("rdpup_update_use: error rdpindex %d", rdpindex)); } - LLOGLN(10, (" g_pixmap_num_used %d", g_pixmap_num_used)); return 0; } + /*****************************************************************************/ /* returns error */ static int @@ -382,7 +565,14 @@ rdpDeferredUpdateCallback(OsTimerPtr timer, CARD32 now, pointer arg) if (g_do_dirty_ons) { - rdpup_check_dirty_screen(&g_screenPriv); + if (g_rect_id == g_rect_id_ack) + { + rdpup_check_dirty_screen(&g_screenPriv); + } + else + { + LLOGLN(0, ("rdpDeferredUpdateCallback: skipping")); + } } else { @@ -483,6 +673,34 @@ rdpup_recv_msg(struct stream *s) return rv; } +/*****************************************************************************/ +/* wait 'millis' milliseconds for the socket to be able to receive */ +/* returns boolean */ +static int +sck_can_recv(int sck, int millis) +{ + fd_set rfds; + struct timeval time; + int rv; + + time.tv_sec = millis / 1000; + time.tv_usec = (millis * 1000) % 1000000; + FD_ZERO(&rfds); + + if (sck > 0) + { + FD_SET(((unsigned int)sck), &rfds); + rv = select(sck + 1, &rfds, 0, 0, &time); + + if (rv > 0) + { + return 1; + } + } + + return 0; +} + /******************************************************************************/ /* this from miScreenInit @@ -495,6 +713,7 @@ process_screen_size_msg(int width, int height, int bpp) RRScreenSizePtr pSize; int mmwidth; int mmheight; + int bytes; Bool ok; LLOGLN(0, ("process_screen_size_msg: set width %d height %d bpp %d", @@ -524,6 +743,28 @@ process_screen_size_msg(int width, int height, int bpp) g_rdpScreen.rdp_Bpp_mask = 0xffffff; } + if (g_use_shmem) + { + if (g_shmemptr != 0) + { + shmdt(g_shmemptr); + } + bytes = g_rdpScreen.rdp_width * g_rdpScreen.rdp_height * + g_rdpScreen.rdp_Bpp; + g_shmemid = shmget(IPC_PRIVATE, bytes, IPC_CREAT | 0777); + g_shmemptr = shmat(g_shmemid, 0, 0); + shmctl(g_shmemid, IPC_RMID, NULL); + LLOGLN(0, ("process_screen_size_msg: g_shmemid %d g_shmemptr %p", + g_shmemid, g_shmemptr)); + g_shmem_lineBytes = g_rdpScreen.rdp_Bpp * g_rdpScreen.rdp_width; + + if (g_shm_reg != 0) + { + RegionDestroy(g_shm_reg); + } + g_shm_reg = RegionCreate(NullBox, 0); + } + mmwidth = PixelToMM(width); mmheight = PixelToMM(height); @@ -668,6 +909,13 @@ rdpup_process_msg(struct stream *s) int param4; int bytes; int i1; + int flags; + int x; + int y; + int cx; + int cy; + RegionRec reg; + BoxRec box; in_uint16_le(s, msg_type); @@ -855,6 +1103,31 @@ rdpup_process_msg(struct stream *s) LLOGLN(0, (" client can not do new(color) cursor")); } } + else if (msg_type == 105) + { + LLOGLN(10, ("rdpup_process_msg: got msg 105")); + in_uint32_le(s, flags); + in_uint32_le(s, g_rect_id_ack); + in_uint32_le(s, x); + in_uint32_le(s, y); + in_uint32_le(s, cx); + in_uint32_le(s, cy); + LLOGLN(10, (" %d %d %d %d", x, y, cx ,cy)); + LLOGLN(10, (" rect_id %d rect_id_ack %d", g_rect_id, g_rect_id_ack)); + + box.x1 = x; + box.y1 = y; + box.x2 = box.x1 + cx; + box.y2 = box.y1 + cy; + + RegionInit(®, &box, 0); + LLOGLN(10, ("< %d %d %d %d", box.x1, box.y1, box.x2, box.y2)); + RegionSubtract(g_shm_reg, g_shm_reg, ®); + RegionUninit(®); + + } + + else { rdpLog("unknown message type in rdpup_process_msg %d\n", msg_type); @@ -873,6 +1146,10 @@ rdpup_get_screen_image_rect(struct image_data *id) id->Bpp = g_rdpScreen.rdp_Bpp; id->lineBytes = g_rdpScreen.paddedWidthInBytes; id->pixels = g_rdpScreen.pfbMemory; + id->shmem_pixels = g_shmemptr; + id->shmem_id = g_shmemid; + id->shmem_offset = 0; + id->shmem_lineBytes = g_shmem_lineBytes; } /******************************************************************************/ @@ -885,6 +1162,10 @@ rdpup_get_pixmap_image_rect(PixmapPtr pPixmap, struct image_data *id) id->Bpp = g_rdpScreen.rdp_Bpp; id->lineBytes = pPixmap->devKind; id->pixels = (char *)(pPixmap->devPrivate.ptr); + id->shmem_pixels = 0; + id->shmem_id = 0; + id->shmem_offset = 0; + id->shmem_lineBytes = 0; } /******************************************************************************/ @@ -892,6 +1173,7 @@ int rdpup_init(void) { char text[256]; + char *ptext; int i; if (!g_directory_exist("/tmp/.xrdp")) @@ -976,6 +1258,39 @@ rdpup_init(void) } } + ptext = getenv("XRDP_SESMAN_MAX_IDLE_TIME"); + if (ptext != 0) + { + } + ptext = getenv("XRDP_SESMAN_MAX_DISC_TIME"); + if (ptext != 0) + { + i = atoi(ptext); + if (i > 0) + { + g_do_kill_disconnected = 1; + g_disconnect_timeout_s = atoi(ptext); + } + } + ptext = getenv("XRDP_SESMAN_KILL_DISCONNECTED"); + if (ptext != 0) + { + i = atoi(ptext); + if (i != 0) + { + g_do_kill_disconnected = 1; + g_disconnect_timeout_s = 0; + } + } + + if (g_do_kill_disconnected && (g_disconnect_timeout_s < 60)) + { + g_disconnect_timeout_s = 60; + } + + rdpLog("kill disconencted [%d] timeout [%d] sec\n", g_do_kill_disconnected, + g_disconnect_timeout_s); + return 1; } @@ -1015,6 +1330,16 @@ rdpup_check(void) g_con_number++; rdpGlyphInit(); AddEnabledDevice(g_sck); + + if (g_dis_timer != 0) + { + LLOGLN(0, ("rdpup_check: canceling g_dis_timer")); + TimerCancel(g_dis_timer); + TimerFree(g_dis_timer); + g_dis_timer = 0; + } + g_disconnect_scheduled = 0; + } } @@ -1680,11 +2005,13 @@ get_single_color(struct image_data *id, int x, int y, int w, int h) } /******************************************************************************/ -/* split the bitmap up into 64 x 64 pixel areas */ +/* split the bitmap up into 64 x 64 pixel areas + or send using shared memory */ void rdpup_send_area(struct image_data *id, int x, int y, int w, int h) { char *s; + char *d; int i; int single_color; int lx; @@ -1692,7 +2019,10 @@ rdpup_send_area(struct image_data *id, int x, int y, int w, int h) int lh; int lw; int size; + int safety; struct image_data lid; + BoxRec box; + RegionRec reg; LLOGLN(10, ("rdpup_send_area: id %p x %d y %d w %d h %d", id, x, y, w, h)); @@ -1749,8 +2079,71 @@ rdpup_send_area(struct image_data *id, int x, int y, int w, int h) if (g_connected && g_begin) { LLOGLN(10, (" rdpup_send_area")); - ly = y; + if (id->shmem_pixels != 0) + { + LLOGLN(10, ("rdpup_send_area: using shmem")); + box.x1 = x; + box.y1 = y; + box.x2 = box.x1 + w; + box.y2 = box.y1 + h; + safety = 0; + while (RegionContainsRect(g_shm_reg, &box)) + { + rdpup_end_update(); + rdpup_begin_update(); + safety++; + if (safety > 100) + { + break; + } + if (sck_can_recv(g_sck, 100)) + { + if (rdpup_recv_msg(g_in_s) == 0) + { + rdpup_process_msg(g_in_s); + } + } + } + s = id->pixels; + s += y * id->lineBytes; + s += x * g_Bpp; + d = id->shmem_pixels + id->shmem_offset; + d += y * id->shmem_lineBytes; + d += x * g_rdpScreen.rdp_Bpp; + ly = y; + while (ly < y + h) + { + convert_pixels(s, d, w); + s += id->lineBytes; + d += id->shmem_lineBytes; + ly += 1; + } + size = 36; + rdpup_pre_check(size); + out_uint16_le(g_out_s, 60); + out_uint16_le(g_out_s, size); + g_count++; + out_uint16_le(g_out_s, x); + out_uint16_le(g_out_s, y); + out_uint16_le(g_out_s, w); + out_uint16_le(g_out_s, h); + out_uint32_le(g_out_s, 0); + g_rect_id++; + out_uint32_le(g_out_s, g_rect_id); + out_uint32_le(g_out_s, id->shmem_id); + out_uint32_le(g_out_s, id->shmem_offset); + out_uint16_le(g_out_s, id->width); + out_uint16_le(g_out_s, id->height); + out_uint16_le(g_out_s, x); + out_uint16_le(g_out_s, y); + RegionInit(®, &box, 0); + RegionUnion(g_shm_reg, g_shm_reg, ®); + RegionUninit(®); + return; + } + + ly = y; while ((ly < y + h) && g_connected) { lx = x; @@ -2106,10 +2499,6 @@ rdpup_check_dirty(PixmapPtr pDirtyPixmap, rdpPixmapRec *pDirtyPriv) return 0; } - /* update use time / count */ - g_os_bitmaps[pDirtyPriv->rdpindex].stamp = g_os_bitmap_stamp; - g_os_bitmap_stamp++; - LLOGLN(10, ("rdpup_check_dirty: got dirty")); rdpup_switch_os_surface(pDirtyPriv->rdpindex); rdpup_get_pixmap_image_rect(pDirtyPixmap, &id); @@ -2302,8 +2691,8 @@ rdpup_check_dirty_screen(rdpPixmapRec *pDirtyPriv) for (index = 0; index < count; index++) { box = REGION_RECTS(di->reg)[index]; - LLOGLN(10, (" RDI_IMGLL %d %d %d %d", box.x1, box.y1, - box.x2, box.y2)); + LLOGLN(10, (" RDI_IMGLL x %d y %d w %d h %d", box.x1, box.y1, + box.x2 - box.x1, box.y2 - box.y1)); rdpup_send_area(&id, box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); } diff --git a/xrdp/xrdp.c b/xrdp/xrdp.c index 0c340e55..887ada68 100644 --- a/xrdp/xrdp.c +++ b/xrdp/xrdp.c @@ -138,7 +138,7 @@ xrdp_child_fork(void) } /*****************************************************************************/ -int APP_CC +int DEFAULT_CC g_is_term(void) { return g_is_wait_obj_set(g_term_event); diff --git a/xrdp/xrdp.h b/xrdp/xrdp.h index 4215c27b..172d417a 100644 --- a/xrdp/xrdp.h +++ b/xrdp/xrdp.h @@ -27,8 +27,8 @@ #include "trans.h" #include "list.h" #include "libxrdpinc.h" -#include "xrdp_types.h" #include "xrdp_constants.h" +#include "xrdp_types.h" #include "defines.h" #include "os_calls.h" #include "ssl_calls.h" @@ -41,7 +41,7 @@ long APP_CC g_xrdp_sync(long (*sync_func)(long param1, long param2), long sync_param1, long sync_param2); -int APP_CC +int DEFAULT_CC g_is_term(void); void APP_CC g_set_term(int in_val); diff --git a/xrdp/xrdp.ini b/xrdp/xrdp.ini index 8d97c0d3..c191619b 100644 --- a/xrdp/xrdp.ini +++ b/xrdp/xrdp.ini @@ -112,8 +112,8 @@ ip=ask port=ask3389 [xrdp7] -name=freerdp-any -lib=libxrdpfreerdp1.so +name=neutrinordp-any +lib=libxrdpneutrinordp.so ip=ask port=ask3389 username=ask diff --git a/xrdp/xrdp_bitmap.c b/xrdp/xrdp_bitmap.c index 19620c40..b3faea41 100644 --- a/xrdp/xrdp_bitmap.c +++ b/xrdp/xrdp_bitmap.c @@ -821,6 +821,8 @@ xrdp_bitmap_copy_box_with_crc(struct xrdp_bitmap *self, unsigned char *d8 = (unsigned char *)NULL; unsigned short *s16 = (unsigned short *)NULL; unsigned short *d16 = (unsigned short *)NULL; + unsigned int *s32; + unsigned int *d32; if (self == 0) { @@ -864,16 +866,65 @@ xrdp_bitmap_copy_box_with_crc(struct xrdp_bitmap *self, if (self->bpp == 24) { + s32 = ((unsigned int *)(self->data)) + (self->width * y + x); + d32 = ((unsigned int *)(dest->data)) + (dest->width * desty + destx); + incs = self->width - cx; + incd = dest->width - cx; + for (i = 0; i < cy; i++) { - for (j = 0; j < cx; j++) + j = 0; + while (j < cx - 4) { - pixel = GETPIXEL32(self->data, j + x, i + y, self->width); + pixel = *s32; CRC_PASS(pixel, crc); CRC_PASS(pixel >> 8, crc); CRC_PASS(pixel >> 16, crc); - SETPIXEL32(dest->data, j + destx, i + desty, dest->width, pixel); + *d32 = pixel; + s32++; + d32++; + + pixel = *s32; + CRC_PASS(pixel, crc); + CRC_PASS(pixel >> 8, crc); + CRC_PASS(pixel >> 16, crc); + *d32 = pixel; + s32++; + d32++; + + pixel = *s32; + CRC_PASS(pixel, crc); + CRC_PASS(pixel >> 8, crc); + CRC_PASS(pixel >> 16, crc); + *d32 = pixel; + s32++; + d32++; + + pixel = *s32; + CRC_PASS(pixel, crc); + CRC_PASS(pixel >> 8, crc); + CRC_PASS(pixel >> 16, crc); + *d32 = pixel; + s32++; + d32++; + + j += 4; } + while (j < cx) + { + pixel = *s32; + CRC_PASS(pixel, crc); + CRC_PASS(pixel >> 8, crc); + CRC_PASS(pixel >> 16, crc); + *d32 = pixel; + s32++; + d32++; + + j += 1; + } + + s32 += incs; + d32 += incd; } } else if (self->bpp == 15 || self->bpp == 16) diff --git a/xrdp/xrdp_cache.c b/xrdp/xrdp_cache.c index 16ce1283..a93f73c4 100644 --- a/xrdp/xrdp_cache.c +++ b/xrdp/xrdp_cache.c @@ -45,12 +45,22 @@ xrdp_cache_create(struct xrdp_wm *owner, self->wm = owner; self->session = session; self->use_bitmap_comp = client_info->use_bitmap_comp; - self->cache1_entries = client_info->cache1_entries; + + self->cache1_entries = MIN(XRDP_MAX_BITMAP_CACHE_IDX, + client_info->cache1_entries); + self->cache1_entries = MAX(self->cache1_entries, 0); self->cache1_size = client_info->cache1_size; - self->cache2_entries = client_info->cache2_entries; + + self->cache2_entries = MIN(XRDP_MAX_BITMAP_CACHE_IDX, + client_info->cache2_entries); + self->cache2_entries = MAX(self->cache2_entries, 0); self->cache2_size = client_info->cache2_size; - self->cache3_entries = client_info->cache3_entries; + + self->cache3_entries = MIN(XRDP_MAX_BITMAP_CACHE_IDX, + client_info->cache3_entries); + self->cache3_entries = MAX(self->cache3_entries, 0); self->cache3_size = client_info->cache3_size; + self->bitmap_cache_persist_enable = client_info->bitmap_cache_persist_enable; self->bitmap_cache_version = client_info->bitmap_cache_version; self->pointer_cache_entries = client_info->pointer_cache_entries; @@ -150,6 +160,11 @@ xrdp_cache_reset(struct xrdp_cache *self, return 0; } +#define COMPARE_WITH_CRC(_b1, _b2) \ + ((_b1 != 0) && (_b2 != 0) && (_b1->crc == _b2->crc) && \ + (_b1->bpp == _b2->bpp) && \ + (_b1->width == _b2->width) && (_b1->height == _b2->height)) + /*****************************************************************************/ /* returns cache id */ int APP_CC @@ -184,8 +199,7 @@ xrdp_cache_add_bitmap(struct xrdp_cache *self, struct xrdp_bitmap *bitmap, for (j = 0; j < self->cache1_entries; j++) { #ifdef USE_CRC - - if (xrdp_bitmap_compare_with_crc(self->bitmap_items[i][j].bitmap, bitmap)) + if (COMPARE_WITH_CRC(self->bitmap_items[i][j].bitmap, bitmap)) #else if (xrdp_bitmap_compare(self->bitmap_items[i][j].bitmap, bitmap)) #endif @@ -204,8 +218,7 @@ xrdp_cache_add_bitmap(struct xrdp_cache *self, struct xrdp_bitmap *bitmap, for (j = 0; j < self->cache2_entries; j++) { #ifdef USE_CRC - - if (xrdp_bitmap_compare_with_crc(self->bitmap_items[i][j].bitmap, bitmap)) + if (COMPARE_WITH_CRC(self->bitmap_items[i][j].bitmap, bitmap)) #else if (xrdp_bitmap_compare(self->bitmap_items[i][j].bitmap, bitmap)) #endif @@ -224,8 +237,7 @@ xrdp_cache_add_bitmap(struct xrdp_cache *self, struct xrdp_bitmap *bitmap, for (j = 0; j < self->cache3_entries; j++) { #ifdef USE_CRC - - if (xrdp_bitmap_compare_with_crc(self->bitmap_items[i][j].bitmap, bitmap)) + if (COMPARE_WITH_CRC(self->bitmap_items[i][j].bitmap, bitmap)) #else if (xrdp_bitmap_compare(self->bitmap_items[i][j].bitmap, bitmap)) #endif diff --git a/xrdp/xrdp_listen.c b/xrdp/xrdp_listen.c index 965aa50d..2e1617a6 100644 --- a/xrdp/xrdp_listen.c +++ b/xrdp/xrdp_listen.c @@ -66,6 +66,10 @@ xrdp_listen_create(void) { log_message(LOG_LEVEL_ERROR,"xrdp_listen_create: trans_create failed"); } + else + { + self->listen_trans->is_term = g_is_term; + } return self; } @@ -199,19 +203,19 @@ xrdp_listen_get_port_address(char *port, int port_bytes, if (g_strcasecmp(val, "fork") == 0) { val = (char *)list_get_item(values, index); - startup_param->fork = text2bool(val); + startup_param->fork = g_text2bool(val); } if (g_strcasecmp(val, "tcp_nodelay") == 0) { val = (char *)list_get_item(values, index); - *tcp_nodelay = text2bool(val); + *tcp_nodelay = g_text2bool(val); } if (g_strcasecmp(val, "tcp_keepalive") == 0) { val = (char *)list_get_item(values, index); - *tcp_keepalive = text2bool(val); + *tcp_keepalive = g_text2bool(val); } } } diff --git a/xrdp/xrdp_mm.c b/xrdp/xrdp_mm.c index b1499984..560ebedb 100644 --- a/xrdp/xrdp_mm.c +++ b/xrdp/xrdp_mm.c @@ -1063,11 +1063,13 @@ xrdp_mm_connect_chansrv(struct xrdp_mm *self, char *ip, char *port) { /* unix socket */ self->chan_trans = trans_create(TRANS_MODE_UNIX, 8192, 8192); + self->chan_trans->is_term = g_is_term; } else { /* tcp */ self->chan_trans = trans_create(TRANS_MODE_TCP, 8192, 8192); + self->chan_trans->is_term = g_is_term; } self->chan_trans->trans_data_in = xrdp_mm_chan_data_in; @@ -1752,6 +1754,7 @@ xrdp_mm_connect(struct xrdp_mm *self) ok = 0; trans_delete(self->sesman_trans); self->sesman_trans = trans_create(TRANS_MODE_TCP, 8192, 8192); + self->sesman_trans->is_term = g_is_term; xrdp_mm_get_sesman_port(port, sizeof(port)); g_snprintf(text, 255, "connecting to sesman ip %s port %s", ip, port); xrdp_wm_log_msg(self->wm, text); @@ -2546,7 +2549,7 @@ is_channel_enabled(char *inName, struct list *names, struct list *values) if ( index >= 0 ) { val = (char *)list_get_item(values, index); - reply = text2bool(val); + reply = g_text2bool(val); if (reply == 0) { log_message(LOG_LEVEL_INFO,"This channel is disabled: %s", inName); @@ -2799,7 +2802,7 @@ server_switch_os_surface(struct xrdp_mod *mod, int rdpindex) bi = xrdp_cache_get_os_bitmap(wm->cache, rdpindex); - if (bi != 0) + if ((bi != 0) && (bi->bitmap != 0)) { //g_writeln("server_switch_os_surface: setting target_surface to rdpid %d", id); wm->target_surface = bi->bitmap; diff --git a/xrdp/xrdp_process.c b/xrdp/xrdp_process.c index 228bf630..4c52eaac 100644 --- a/xrdp/xrdp_process.c +++ b/xrdp/xrdp_process.c @@ -203,6 +203,9 @@ xrdp_process_main_loop(struct xrdp_process *self) else { g_writeln("xrdp_process_main_loop: libxrdp_process_incomming failed"); + /* this will try to send a disconnect, + maybe should check that connection got far enough */ + libxrdp_disconnect(self->session); } /* Run end in module */ xrdp_process_mod_end(self); diff --git a/xrdp/xrdp_types.h b/xrdp/xrdp_types.h index 14ae2237..cd71c342 100644 --- a/xrdp/xrdp_types.h +++ b/xrdp/xrdp_types.h @@ -216,7 +216,8 @@ struct xrdp_cache struct xrdp_palette_item palette_items[6]; /* bitmap */ int bitmap_stamp; - struct xrdp_bitmap_item bitmap_items[3][XRDP_BITMAP_CACHE_ENTRIES]; + struct xrdp_bitmap_item bitmap_items[XRDP_MAX_BITMAP_CACHE_ID] + [XRDP_MAX_BITMAP_CACHE_IDX]; int use_bitmap_comp; int cache1_entries; int cache1_size; diff --git a/xrdp/xrdp_wm.c b/xrdp/xrdp_wm.c index caa74347..bba25c34 100644 --- a/xrdp/xrdp_wm.c +++ b/xrdp/xrdp_wm.c @@ -455,7 +455,7 @@ xrdp_wm_load_static_colors_plus(struct xrdp_wm *self, char *autorun_name) else if (g_strcasecmp(val, "hidelogwindow") == 0) { val = (char *)list_get_item(values, index); - self->hide_log_window = text2bool(val); + self->hide_log_window = g_text2bool(val); } else if (g_strcasecmp(val, "pamerrortxt") == 0) { @@ -20,6 +20,9 @@ #include "xup.h" +#include <sys/ipc.h> +#include <sys/shm.h> + #define LOG_LEVEL 1 #define LLOG(_level, _args) \ do { if (_level < LOG_LEVEL) { g_write _args ; } } while (0) @@ -537,7 +540,35 @@ process_server_set_pointer_ex(struct mod *mod, struct stream *s) /******************************************************************************/ /* return error */ -static int +static int APP_CC +send_paint_rect_ack(struct mod *mod, int flags, int x, int y, int cx, int cy, + int frame_id) +{ + int len; + struct stream *s; + + make_stream(s); + init_stream(s, 8192); + s_push_layer(s, iso_hdr, 4); + out_uint16_le(s, 105); + out_uint32_le(s, flags); + out_uint32_le(s, frame_id); + out_uint32_le(s, x); + out_uint32_le(s, y); + out_uint32_le(s, cx); + out_uint32_le(s, cy); + s_mark_end(s); + len = (int)(s->end - s->data); + s_pop_layer(s, iso_hdr); + out_uint32_le(s, len); + lib_send(mod, s->data, len); + free_stream(s); + return 0; +} + +/******************************************************************************/ +/* return error */ +static int APP_CC lib_mod_process_orders(struct mod *mod, int type, struct stream *s) { int rv; @@ -566,9 +597,12 @@ lib_mod_process_orders(struct mod *mod, int type, struct stream *s) int fgcolor; int bgcolor; int opcode; + int flags; + int shmem_id; + int shmem_offset; + int frame_id; int charactor; int font; - int flags; int mixmode; int clip_left; int clip_top; @@ -810,6 +844,45 @@ lib_mod_process_orders(struct mod *mod, int type, struct stream *s) case 51: /* server_set_pointer_ex */ rv = process_server_set_pointer_ex(mod, s); break; + case 60: /* server_paint_rect_shmem */ + in_sint16_le(s, x); + in_sint16_le(s, y); + in_uint16_le(s, cx); + in_uint16_le(s, cy); + in_uint32_le(s, flags); + in_uint32_le(s, frame_id); + in_uint32_le(s, shmem_id); + in_uint32_le(s, shmem_offset); + in_uint16_le(s, width); + in_uint16_le(s, height); + in_sint16_le(s, srcx); + in_sint16_le(s, srcy); + bmpdata = 0; + if (flags == 0) /* screen */ + { + if (mod->screen_shmem_id == 0) + { + mod->screen_shmem_id = shmem_id; + mod->screen_shmem_pixels = shmat(mod->screen_shmem_id, 0, 0); + } + if (mod->screen_shmem_pixels != 0) + { + bmpdata = mod->screen_shmem_pixels + shmem_offset; + } + } + if (bmpdata != 0) + { + rv = mod->server_paint_rect(mod, x, y, cx, cy, + bmpdata, width, height, + srcx, srcy); + } + else + { + rv = 1; + } + send_paint_rect_ack(mod, flags, x, y, cx, cy, frame_id); + break; + default: g_writeln("lib_mod_process_orders: unknown order type %d", type); rv = 0; @@ -153,4 +153,6 @@ struct mod tbus sck_obj; int shift_state; struct xrdp_client_info client_info; + int screen_shmem_id; + char *screen_shmem_pixels; }; |
