summaryrefslogtreecommitdiffstats
path: root/sesman/scp_v1_mng.c
diff options
context:
space:
mode:
Diffstat (limited to 'sesman/scp_v1_mng.c')
-rw-r--r--sesman/scp_v1_mng.c218
1 files changed, 109 insertions, 109 deletions
diff --git a/sesman/scp_v1_mng.c b/sesman/scp_v1_mng.c
index e4d97b77..0e20007d 100644
--- a/sesman/scp_v1_mng.c
+++ b/sesman/scp_v1_mng.c
@@ -1,21 +1,20 @@
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
- xrdp: A Remote Desktop Protocol server.
- Copyright (C) Jay Sorg 2005-2008
-*/
+/**
+ * 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.
+ */
/**
*
@@ -29,112 +28,113 @@
#include "libscp.h"
-extern struct config_sesman* g_cfg; /* in sesman.c */
+extern struct config_sesman *g_cfg; /* in sesman.c */
-static void parseCommonStates(enum SCP_SERVER_STATES_E e, char* f);
+static void parseCommonStates(enum SCP_SERVER_STATES_E e, char *f);
/******************************************************************************/
void DEFAULT_CC
-scp_v1_mng_process(struct SCP_CONNECTION* c, struct SCP_SESSION* s)
+scp_v1_mng_process(struct SCP_CONNECTION *c, struct SCP_SESSION *s)
{
- long data;
- enum SCP_SERVER_STATES_E e;
- struct SCP_DISCONNECTED_SESSION* slist = 0;
- int scount;
- int end = 0;
-
- data = auth_userpass(s->username, s->password);
- /*LOG_DBG("user: %s\npass: %s", s->username, s->password);*/
-
- if (!data)
- {
- scp_v1s_mng_deny_connection(c, "Login failed");
- log_message(LOG_LEVEL_INFO,
- "[MNG] Login failed for user %s. Connection terminated", s->username);
- scp_session_destroy(s);
- auth_end(data);
- return;
- }
-
- /* testing if login is allowed */
- if (0 == access_login_mng_allowed(s->username))
- {
- scp_v1s_mng_deny_connection(c, "Access to Terminal Server not allowed.");
- log_message(LOG_LEVEL_INFO,
- "[MNG] User %s not allowed on TS. Connection terminated", s->username);
- scp_session_destroy(s);
- auth_end(data);
- return;
- }
+ long data;
+ enum SCP_SERVER_STATES_E e;
+ struct SCP_DISCONNECTED_SESSION *slist = 0;
+ int scount;
+ int end = 0;
- e = scp_v1s_mng_allow_connection(c, s);
+ data = auth_userpass(s->username, s->password);
+ /*LOG_DBG("user: %s\npass: %s", s->username, s->password);*/
- end = 1;
- while (end)
- {
- switch (e)
+ if (!data)
{
- case SCP_SERVER_STATE_MNG_ACTION:
- log_message(LOG_LEVEL_INFO, "Connection cancelled after session listing");
- break;
+ scp_v1s_mng_deny_connection(c, "Login failed");
+ log_message(LOG_LEVEL_INFO,
+ "[MNG] Login failed for user %s. Connection terminated", s->username);
+ scp_session_destroy(s);
+ auth_end(data);
+ return;
+ }
- case SCP_SERVER_STATE_MNG_LISTREQ:
- /* list disconnected sessions */
- slist = session_get_byuser(NULL, &scount, SESMAN_SESSION_STATUS_ALL);
- LOG_DBG("sessions on TS: %d (slist: %x)", scount, slist);
+ /* testing if login is allowed */
+ if (0 == access_login_mng_allowed(s->username))
+ {
+ scp_v1s_mng_deny_connection(c, "Access to Terminal Server not allowed.");
+ log_message(LOG_LEVEL_INFO,
+ "[MNG] User %s not allowed on TS. Connection terminated", s->username);
+ scp_session_destroy(s);
+ auth_end(data);
+ return;
+ }
- if (0 == slist)
- {
-// e=scp_v1s_connection_error(c, "Internal error");
- log_message(LOG_LEVEL_INFO, "No sessions on Terminal Server");
- end = 0;
- }
- else
+ e = scp_v1s_mng_allow_connection(c, s);
+
+ end = 1;
+
+ while (end)
+ {
+ switch (e)
{
- e = scp_v1s_mng_list_sessions(c, s, scount, slist);
- g_free(slist);
+ case SCP_SERVER_STATE_MNG_ACTION:
+ log_message(LOG_LEVEL_INFO, "Connection cancelled after session listing");
+ break;
+
+ case SCP_SERVER_STATE_MNG_LISTREQ:
+ /* list disconnected sessions */
+ slist = session_get_byuser(NULL, &scount, SESMAN_SESSION_STATUS_ALL);
+ LOG_DBG("sessions on TS: %d (slist: %x)", scount, slist);
+
+ if (0 == slist)
+ {
+ // e=scp_v1s_connection_error(c, "Internal error");
+ log_message(LOG_LEVEL_INFO, "No sessions on Terminal Server");
+ end = 0;
+ }
+ else
+ {
+ e = scp_v1s_mng_list_sessions(c, s, scount, slist);
+ g_free(slist);
+ }
+
+ break;
+ default:
+ /* we check the other errors */
+ parseCommonStates(e, "scp_v1s_mng_list_sessions()");
+ end = 0;
+ break;
}
-
- break;
- default:
- /* we check the other errors */
- parseCommonStates(e, "scp_v1s_mng_list_sessions()");
- end = 0;
- break;
}
- }
- /* cleanup */
- scp_session_destroy(s);
- auth_end(data);
+ /* cleanup */
+ scp_session_destroy(s);
+ auth_end(data);
}
-static void parseCommonStates(enum SCP_SERVER_STATES_E e, char* f)
+static void parseCommonStates(enum SCP_SERVER_STATES_E e, char *f)
{
- switch (e)
- {
- case SCP_SERVER_STATE_VERSION_ERR:
- LOG_DBG("version error")
- case SCP_SERVER_STATE_SIZE_ERR:
- /* an unknown scp version was requested, so we shut down the */
- /* connection (and log the fact) */
- log_message(LOG_LEVEL_WARNING,
- "protocol violation. connection closed.");
- break;
- case SCP_SERVER_STATE_NETWORK_ERR:
- log_message(LOG_LEVEL_WARNING, "libscp network error.");
- break;
- case SCP_SERVER_STATE_SEQUENCE_ERR:
- log_message(LOG_LEVEL_WARNING, "libscp sequence error.");
- break;
- case SCP_SERVER_STATE_INTERNAL_ERR:
- /* internal error occurred (eg. malloc() error, ecc.) */
- log_message(LOG_LEVEL_ERROR, "libscp internal error occurred.");
- break;
- default:
- /* dummy: scp_v1s_request_password won't generate any other */
- /* error other than the ones before */
- log_message(LOG_LEVEL_ALWAYS, "unknown return from %s", f);
- break;
- }
+ switch (e)
+ {
+ case SCP_SERVER_STATE_VERSION_ERR:
+ LOG_DBG("version error")
+ case SCP_SERVER_STATE_SIZE_ERR:
+ /* an unknown scp version was requested, so we shut down the */
+ /* connection (and log the fact) */
+ log_message(LOG_LEVEL_WARNING,
+ "protocol violation. connection closed.");
+ break;
+ case SCP_SERVER_STATE_NETWORK_ERR:
+ log_message(LOG_LEVEL_WARNING, "libscp network error.");
+ break;
+ case SCP_SERVER_STATE_SEQUENCE_ERR:
+ log_message(LOG_LEVEL_WARNING, "libscp sequence error.");
+ break;
+ case SCP_SERVER_STATE_INTERNAL_ERR:
+ /* internal error occurred (eg. malloc() error, ecc.) */
+ log_message(LOG_LEVEL_ERROR, "libscp internal error occurred.");
+ break;
+ default:
+ /* dummy: scp_v1s_request_password won't generate any other */
+ /* error other than the ones before */
+ log_message(LOG_LEVEL_ALWAYS, "unknown return from %s", f);
+ break;
+ }
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-23 05:31:36 +0000