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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-11-06 15:56:40 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-11-06 15:56:40 -0600
commite16866e072f94410321d70daedbcb855ea878cac (patch)
treeee3f52eabde7da1a0e6ca845fb9c2813cf1558cf /kdecore/ksockaddr.cpp
parenta58c20c1a7593631a1b50213c805507ebc16adaf (diff)
downloadtdelibs-e16866e072f94410321d70daedbcb855ea878cac.tar.gz
tdelibs-e16866e072f94410321d70daedbcb855ea878cac.zip
Actually move the kde files that were renamed in the last commit
Diffstat (limited to 'kdecore/ksockaddr.cpp')
-rw-r--r--kdecore/ksockaddr.cpp894
1 files changed, 0 insertions, 894 deletions
diff --git a/kdecore/ksockaddr.cpp b/kdecore/ksockaddr.cpp
deleted file mode 100644
index 6ce802716..000000000
--- a/kdecore/ksockaddr.cpp
+++ /dev/null
@@ -1,894 +0,0 @@
-/*
- * This file is part of the KDE libraries
- * Copyright (C) 2000-2002 Thiago Macieira <thiago.macieira@kdemail.net>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- **/
-
-#include "ksockaddr.h"
-#include <config.h>
-
-#include <sys/types.h>
-
-#ifdef Q_OS_UNIX
-#include <arpa/inet.h>
-#endif
-#include <netinet/in.h>
-
-#include <limits.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/un.h>
-#include <unistd.h>
-
-#include <tqglobal.h>
-#include <tqfile.h>
-
-#include "kdebug.h"
-#include "klocale.h"
-//#include "kextsock.h"
-
-#ifndef HAVE_STRUCT_SOCKADDR_IN6
-// The system doesn't have sockaddr_in6
-// But we can tell netsupp.h to define it for us, according to the RFC
-#define CLOBBER_IN6
-#endif
-
-#include "netsupp.h"
-
-#define V6_CAN_CONVERT_TO_V4(addr) (KDE_IN6_IS_ADDR_V4MAPPED(addr) || KDE_IN6_IS_ADDR_V4COMPAT(addr))
-
-#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
-# define MY_MAX(a, b) ((a) > (b) ? (a) : (b))
-# define MIN_SOCKADDR_LEN MY_MAX(offsetof(sockaddr, sa_family) + sizeof(((sockaddr*)0)->sa_family), \
- offsetof(sockaddr, sa_len) + sizeof(((sockaddr*)0)->sa_len))
-#else
-# define MIN_SOCKADDR_LEN (offsetof(sockaddr, sa_family) + sizeof(((sockaddr*)0)->sa_family))
-#endif
-
-// Minimum size accepted for sockaddr_in6 sockets.
-// The scopeid field is missing from some implementations
-// that conform to the obsoleted RFC 2133, e.g. Linux glibc 2.1
-#define MIN_SOCKADDR_IN6_LEN (offsetof(sockaddr_in6, sin6_addr) + sizeof(((sockaddr_in6*)0)->sin6_addr))
-
-#ifdef offsetof
-#undef offsetof
-#endif
-#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
-
-// This is how it is
-// 46 == strlen("1234:5678:9abc:def0:1234:5678:255.255.255.255")
-#ifndef INET6_ADDRSTRLEN
-#define INET6_ADDRSTRLEN 46
-#endif
-
-
-/**
- * Class KSocketAddress
- */
-
-KSocketAddress::KSocketAddress(const sockaddr* sa, ksocklen_t size)
-{
- if ( !sa )
- init();
- else {
- data = (sockaddr*)malloc(size);
- if (data == NULL)
- return;
- memcpy(data, sa, size);
- datasize = size;
- owndata = true;
- }
-}
-
-void KSocketAddress::init()
-{
- data = NULL;
- datasize = 0;
- owndata = false;
-}
-
-KSocketAddress::~KSocketAddress()
-{
- if (owndata && data != NULL)
- free(data);
-}
-
-TQString KSocketAddress::pretty() const
-{
- return i18n("<unknown socket>");
-}
-
-int KSocketAddress::family() const
-{
- if (data != NULL)
- return data->sa_family;
- return AF_UNSPEC;
-}
-
-// This creates a new KSocketAddress with given sockaddr
-KSocketAddress* KSocketAddress::newAddress(const struct sockaddr* sa, ksocklen_t size)
-{
- if (size == 0)
- {
- kdWarning() << "KSocketAddress::newAddress called with size = 0!\n";
- return NULL;
- }
-
- // make sure we have the right stuff
- if (size < MIN_SOCKADDR_LEN)
- {
- kdWarning() << "KSocketAddress::newAddress called with invalid size\n";
- return NULL;
- }
-
- switch (sa->sa_family)
- {
- case AF_INET:
- if (size >= sizeof(sockaddr_in))
- return new KInetSocketAddress((const sockaddr_in*)sa, size);
- return NULL;
-
-#ifdef AF_INET6
- case AF_INET6:
- if (size >= MIN_SOCKADDR_IN6_LEN)
- return new KInetSocketAddress((const sockaddr_in6*)sa, size);
- return NULL;
-#endif
-
- case AF_UNIX: // AF_LOCAL
- return new KUnixSocketAddress((const sockaddr_un*)sa, size);
- }
-
- return new KSocketAddress(sa, size);
-}
-
-bool KSocketAddress::isEqual(const KSocketAddress& other) const
-{
- switch(family())
- {
- case AF_INET:
- return KInetSocketAddress::areEqualInet(*this, other, false);
-#ifdef AF_INET6
- case AF_INET6:
- return KInetSocketAddress::areEqualInet6(*this, other, false);
-#endif
- case AF_UNIX: // AF_LOCAL
- return KUnixSocketAddress::areEqualUnix(*this, other, false);
- }
-
- // This is not a known socket type
- if (other.datasize != datasize)
- return false; // can't be equal
- return memcmp(data, other.data, datasize) == 0;
-}
-
-bool KSocketAddress::isCoreEqual(const KSocketAddress& other) const
-{
- switch(family())
- {
- case AF_INET:
- return KInetSocketAddress::areEqualInet(*this, other, true);
-#ifdef AF_INET6
- case AF_INET6:
- return KInetSocketAddress::areEqualInet6(*this, other, true);
-#endif
- case AF_UNIX: // AF_LOCAL
- return KUnixSocketAddress::areEqualUnix(*this, other, true);
- }
-
- return false;
-}
-
-TQString KSocketAddress::nodeName() const
-{
- return TQString::null;
-}
-
-TQString KSocketAddress::serviceName() const
-{
- return TQString::null;
-}
-
-int KSocketAddress::ianaFamily(int af)
-{
- switch (af)
- {
- case AF_INET:
- return 1;
-#ifdef AF_INET6
- case AF_INET6:
- return 2;
-#endif
- default:
- return 0;
- }
-}
-
-int KSocketAddress::fromIanaFamily(int iana)
-{
- switch (iana)
- {
- case 1:
- return AF_INET;
-#ifdef AF_INET6
- case 2:
- return AF_INET6;
-#endif
- default:
- return AF_UNSPEC;
- }
-}
-
-/**
- * class KInetSocketAddress
- */
-class KInetSocketAddressPrivate
-{
-public:
- int sockfamily;
- sockaddr_in sin;
-#ifdef AF_INET6
- sockaddr_in6 sin6;
-#endif
-
- KInetSocketAddressPrivate() :
- sockfamily(AF_UNSPEC)
- {
- sin.sin_family = AF_INET;
- sin.sin_port = 0;
-#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
- sin.sin_len = sizeof(sin);
-#endif
-#ifdef AF_INET6
- sin6.sin6_family = AF_INET6;
- sin6.sin6_port = 0;
- sin6.sin6_flowinfo = 0;
-# ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID
- sin6.sin6_scope_id = 0;
-# endif
-# ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
- sin6.sin6_len = sizeof(sin6);
-# endif
-#endif
- }
-
-};
-
-KInetSocketAddress::KInetSocketAddress() :
- d(new KInetSocketAddressPrivate)
-{
-}
-
-KInetSocketAddress::KInetSocketAddress(const KInetSocketAddress &other) :
- KSocketAddress(), d(new KInetSocketAddressPrivate)
-{
- setAddress(other);
-}
-
-KInetSocketAddress::KInetSocketAddress(const sockaddr_in* sin, ksocklen_t len) :
- d(new KInetSocketAddressPrivate)
-{
- setAddress(sin, len);
-}
-
-KInetSocketAddress::KInetSocketAddress(const sockaddr_in6* sin6, ksocklen_t len) :
- d(new KInetSocketAddressPrivate)
-{
- setAddress(sin6, len);
-}
-
-KInetSocketAddress::KInetSocketAddress(const in_addr& addr, unsigned short port) :
- d(new KInetSocketAddressPrivate)
-{
- setAddress(addr, port);
-}
-
-KInetSocketAddress::KInetSocketAddress(const in6_addr& addr, unsigned short port) :
- d(new KInetSocketAddressPrivate)
-{
- setAddress(addr, port);
-}
-
-KInetSocketAddress::KInetSocketAddress(const TQString& addr, unsigned short port, int family) :
- d(new KInetSocketAddressPrivate)
-{
- setAddress(addr, port, family);
-}
-
-KInetSocketAddress::~KInetSocketAddress()
-{
- delete d;
-
- // KSocketAddress::~KSocketAddress();
-}
-
-bool KInetSocketAddress::setAddress(const KInetSocketAddress &other)
-{
- if (other.family() == AF_INET)
- return setAddress(other.addressV4(), other.size());
-#ifdef AF_INET6
- else if (other.family() == AF_INET6)
- return setAddress(other.addressV6(), other.size());
-#endif
- return false;
-}
-
-bool KInetSocketAddress::setAddress(const sockaddr_in* sin, ksocklen_t len)
-{
- // This is supposed to be a AF_INET socket
- if ((len < sizeof(sockaddr_in)) || (sin->sin_family != AF_INET))
- {
- kdWarning() << "KInetSocketAddress::setAddress(sockaddr_in*) called with invalid sockaddr_in\n";
- return false;
- }
-
- return setHost(sin->sin_addr) && setPort(ntohs(sin->sin_port));
-}
-
-bool KInetSocketAddress::setAddress(const sockaddr_in6* sin6, ksocklen_t len)
-{
-#ifdef AF_INET6
- // should be family AF_INET6
- if ((len < MIN_SOCKADDR_IN6_LEN) || (sin6->sin6_family != AF_INET6))
- {
- kdWarning() << "KInetSocketAddress::setAddress(sockaddr_in6*) called with invalid sockaddr_in6\n";
- return 0;
- }
-
- memset(&d->sin6, 0, sizeof(d->sin6));
- if (len > sizeof(d->sin6))
- len = sizeof(d->sin6);
- memcpy(&d->sin6, sin6, len);
-
- /* Now make a sanity check */
- d->sockfamily = d->sin6.sin6_family = AF_INET6;
-# ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
- d->sin6.sin6_len = sizeof(d->sin6);
-# endif
-
- fromV6();
- return true;
-#else // !AF_INET6
- return false;
-#endif
-}
-
-bool KInetSocketAddress::setAddress(const in_addr& addr, unsigned short port)
-{
- return setHost(addr) && setPort(port);
-}
-
-bool KInetSocketAddress::setAddress(const in6_addr& addr, unsigned short port)
-{
- return setHost(addr) && setPort(port);
-}
-
-bool KInetSocketAddress::setAddress(const TQString& addr, unsigned short port, int family)
-{
- return setHost(addr, family) && setPort(port);
-}
-
-bool KInetSocketAddress::setHost(const in_addr& addr)
-{
- d->sockfamily = AF_INET; // set address to IPv4 type
- d->sin.sin_addr = addr;
- fromV4();
- return true;
-}
-
-bool KInetSocketAddress::setHost(const in6_addr& addr)
-{
-#ifdef AF_INET6
- d->sockfamily = AF_INET6; // set address to IPv6 type
- d->sin6.sin6_addr = addr;
- fromV6();
- return true;
-#else
- return false;
-#endif
-}
-
-bool KInetSocketAddress::setHost(const TQString& addr, int family)
-{
- // if family == -1, we'll try to guess the host name
- if ((family != -1) && (family != AF_INET)
-#ifdef AF_INET6
- && (family != AF_INET6)
-#endif
- )
- {
- kdWarning() << "KInetSocketAddress::setHost(TQString, int) called with unknown family address\n";
- return false;
- }
-
- if (family == -1)
- {
- // guess the family type
-
-#ifdef AF_INET6
- // IPv6 addresses MUST contain colons (:) and IPv4 addresses must not
- if (addr.find(':') != -1)
- family = AF_INET6;
- else
- family = AF_INET;
-#else
-
- // There's only one guess:
- family = AF_INET;
-#endif
- }
-
- /*
- * FIXME! What is the decoding process for hostnames?
- */
- if (family == AF_INET)
- {
- inet_pton(family, addr.latin1(), (void*)&(d->sin.sin_addr));
- fromV4();
- }
-#ifdef AF_INET6
- else
- {
- inet_pton(family, addr.latin1(), (void*)&(d->sin6.sin6_addr));
- fromV6();
- }
-#endif
- d->sockfamily = family;
- return true;
-}
-
-bool KInetSocketAddress::setPort(unsigned short port)
-{
- // set port on all socket types
- d->sin.sin_port = htons(port);
-#ifdef AF_INET6
- d->sin6.sin6_port = htons(port);
-#endif
-
- return true;
-}
-
-bool KInetSocketAddress::setFamily(int _family)
-{
- if (_family != AF_INET
-#ifdef AF_INET6
- && _family != AF_INET6
-#endif
- )
- {
- kdWarning() << "KInetSocketAddress::setFamily(int) called with unknown family\n";
- return false;
- }
-
- d->sockfamily = _family;
- if (_family == AF_INET)
- fromV4();
-#ifdef AF_INET6
- else if (_family == AF_INET6)
- fromV6();
-#endif
-
- return true;
-}
-
-bool KInetSocketAddress::setFlowinfo(TQ_UINT32 flowinfo)
-{
-#ifdef AF_INET6
- if (d->sockfamily == AF_INET6)
- {
- d->sin6.sin6_flowinfo = flowinfo;
- return true;
- }
-#endif
- return false;
-}
-
-bool KInetSocketAddress::setScopeId(int scopeid)
-{
-#if defined(AF_INET6) && defined(HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID)
- if (d->sockfamily == AF_INET6)
- {
- d->sin6.sin6_scope_id = scopeid;
- return true;
- }
-#endif
- (void)scopeid;
- return false;
-}
-
-const sockaddr_in* KInetSocketAddress::addressV4() const
-{
- if (d->sockfamily == AF_INET)
- return &d->sin;
-#ifdef AF_INET6
- else if (d->sockfamily == AF_INET6)
- {
- // check if this IPv6 address was converted without loss
- if (V6_CAN_CONVERT_TO_V4(&d->sin6.sin6_addr))
- return &d->sin;
- else
- return NULL; // there was loss, so return nothing
- }
-#endif
-
- kdWarning() << "KInetSocketAddress::addressV4() called on uninitialized socket\n";
- return NULL;
-}
-
-const sockaddr_in6* KInetSocketAddress::addressV6() const
-{
-#ifdef AF_INET6
- return &d->sin6;
-#else
- return NULL;
-#endif
-}
-
-in_addr KInetSocketAddress::hostV4() const
-{
- // this might be empty
- return d->sin.sin_addr;
-}
-
-/*
- * ATTENTION
- * This function is left undefined if no IPv6 support exists
- * This is intentional
- */
-#ifdef AF_INET6
-in6_addr KInetSocketAddress::hostV6() const
-{
- return d->sin6.sin6_addr;
-}
-#endif
-
-TQString KInetSocketAddress::pretty() const
-{
- if (d->sockfamily != AF_INET
-#ifdef AF_INET6
- && d->sockfamily != AF_INET6
-#endif
- )
- {
- kdWarning() << "KInetSocketAddress::pretty() called on uninitialized class\n";
- return i18n("<empty>");
- }
-
- return i18n("1: hostname, 2: port number", "%1 port %2").arg(nodeName()).arg(serviceName());
-}
-
-TQString KInetSocketAddress::nodeName() const
-{
- char buf[INET6_ADDRSTRLEN]; // INET6_ADDRSTRLEN > INET_ADDRSTRLEN
-
- if (d->sockfamily == AF_INET)
- inet_ntop(d->sockfamily, (void*)&d->sin.sin_addr, buf, sizeof(buf));
-#ifdef AF_INET6
- else if (d->sockfamily == AF_INET6)
- inet_ntop(d->sockfamily, (void*)&d->sin6.sin6_addr, buf, sizeof(buf));
-#endif
- else
- {
- kdWarning() << "KInetSocketAddress::nodeName() called on uninitialized class\n";
- return i18n("<empty>");
- }
-
- return TQString::tqfromLatin1(buf); // FIXME! What's the encoding?
-}
-
-TQString KInetSocketAddress::serviceName() const
-{
- return TQString::number(port());
-}
-
-unsigned short KInetSocketAddress::port() const
-{
-#ifdef AF_INET6
- // we prefer sin6 here because fromV6() might make sin.sin_port be 0
- return ntohs(d->sin6.sin6_port);
-#else
- return ntohs(d->sin.sin_port);
-#endif
-}
-
-TQ_UINT32 KInetSocketAddress::flowinfo() const
-{
-#ifdef AF_INET6
- if (d->sockfamily == AF_INET6)
- return (TQ_UINT32)d->sin6.sin6_flowinfo;
-#endif
- return 0;
-}
-
-ksocklen_t KInetSocketAddress::size() const
-{
- if (d->sockfamily == AF_INET)
- return sizeof(d->sin);
-#ifdef AF_INET6
- else if (d->sockfamily == AF_INET6)
- return sizeof(d->sin6);
-#endif
- else
- return 0;
-}
-
-bool KInetSocketAddress::areEqualInet(const KSocketAddress &s1, const KSocketAddress &s2, bool coreOnly)
-{
- if (s1.family() != s2.family())
- return false;
- if ((s1.size() < sizeof(sockaddr_in)) || (s2.size() < sizeof(sockaddr_in)))
- return false;
-
- struct sockaddr_in *sin1 = (sockaddr_in *) s1.address();
- struct sockaddr_in *sin2 = (sockaddr_in *) s2.address();
-
- if (coreOnly)
- return (memcmp(&sin1->sin_addr, &sin2->sin_addr, sizeof(struct in_addr)) == 0);
- else
- return (sin1->sin_port == sin2->sin_port) &&
- (memcmp(&sin1->sin_addr, &sin2->sin_addr, sizeof(struct in_addr)) == 0);
-}
-
-bool KInetSocketAddress::areEqualInet6(const KSocketAddress &s1, const KSocketAddress &s2, bool coreOnly)
-{
-#ifdef AF_INET6
- if (s1.family() != s2.family())
- return false;
-
- if ((s1.size() < sizeof(sockaddr_in6)) || (s2.size() < sizeof(sockaddr_in6)))
- return false;
-
- struct sockaddr_in6 *sin1 = (sockaddr_in6 *) s1.address();
- struct sockaddr_in6 *sin2 = (sockaddr_in6 *) s2.address();
-
- if (coreOnly)
- return (memcmp(&sin1->sin6_addr, &sin2->sin6_addr, sizeof(struct in6_addr)) == 0);
- else
- return (sin1->sin6_port == sin2->sin6_port) &&
- (sin1->sin6_flowinfo == sin2->sin6_flowinfo) &&
-#ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID
- (sin1->sin6_scope_id == sin2->sin6_scope_id) &&
-#endif
- (memcmp(&sin1->sin6_addr, &sin2->sin6_addr, sizeof(struct in6_addr)) == 0);
-#else
- return false;
-#endif
-}
-
-void KInetSocketAddress::fromV4()
-{
- // converts an address from v4
-
-#ifdef AF_INET6
- d->sin6.sin6_port = d->sin.sin_port;
-
- // Make this a v4-mapped address
- ((TQ_UINT32*)&d->sin6.sin6_addr)[0] = ((TQ_UINT32*)&d->sin6.sin6_addr)[1] = 0;
- ((TQ_UINT32*)&d->sin6.sin6_addr)[2] = htonl(0xffff);
- ((TQ_UINT32*)&d->sin6.sin6_addr)[3] = *(TQ_UINT32*)&d->sin.sin_addr;
-
- // Clear flowinfo and scopeid
- d->sin6.sin6_flowinfo = 0;
-# ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID
- d->sin6.sin6_scope_id = 0;
-# endif
-#endif
-
- // data == KSocketAddress::data
- data = (sockaddr*)&d->sin;
- datasize = sizeof( sockaddr_in );
-}
-
-void KInetSocketAddress::fromV6()
-{
-#ifdef AF_INET6
- // convert to v4 only if this is a v4-mapped or v4-compat address
- if (V6_CAN_CONVERT_TO_V4(&d->sin6.sin6_addr))
- {
- d->sin.sin_port = d->sin6.sin6_port;
- *(TQ_UINT32*)&d->sin.sin_addr = ((TQ_UINT32*)&d->sin6.sin6_addr)[3];
- }
- else
- {
- d->sin.sin_port = 0;
- memset(&d->sin.sin_addr, 0, sizeof(d->sin.sin_addr));
- }
-
- data = (sockaddr*)&d->sin6;
- datasize = sizeof( d->sin6 );
-#endif
-}
-
-TQString KInetSocketAddress::addrToString(int family, const void* addr)
-{
- char buf[INET6_ADDRSTRLEN+1];
-
- return TQString::tqfromLatin1(inet_ntop(family, addr, buf, INET6_ADDRSTRLEN));
-}
-
-bool KInetSocketAddress::stringToAddr(int family, const char *text, void *dest)
-{
- return inet_pton(family, text, dest) != 0;
-}
-
-/**
- * class KUnixSocketAddress
- */
-
-class KUnixSocketAddressPrivate
-{
-public:
- sockaddr_un *m_sun;
-
- KUnixSocketAddressPrivate() : m_sun(NULL)
- { }
-};
-
-KUnixSocketAddress::KUnixSocketAddress() :
- d(new KUnixSocketAddressPrivate)
-{
-}
-
-KUnixSocketAddress::KUnixSocketAddress(const sockaddr_un* _sun, ksocklen_t size) :
- d(new KUnixSocketAddressPrivate)
-{
- setAddress(_sun, size);
-}
-
-KUnixSocketAddress::KUnixSocketAddress(TQCString pathname) :
- d(new KUnixSocketAddressPrivate)
-{
- setAddress(pathname);
-}
-
-KUnixSocketAddress::~KUnixSocketAddress()
-{
- delete d;
-}
-
-bool KUnixSocketAddress::setAddress(const sockaddr_un* _sun, ksocklen_t _size)
-{
- if (_sun->sun_family != AF_UNIX)
- {
- kdWarning() << "KUnixSocketAddress::setAddress called with invalid socket\n";
- return false;
- }
-
- if (owndata && (d->m_sun != NULL) && (datasize >= _size))
- {
- // reuse this without reallocating
- memcpy(d->m_sun, _sun, _size);
- }
- else
- {
- if (owndata && (d->m_sun != NULL))
- free(d->m_sun);
-
- d->m_sun = (sockaddr_un*)malloc(_size);
-
- if (d->m_sun == NULL)
- {
- // problems
- owndata = false;
- return false;
- }
-
- memcpy(d->m_sun, _sun, _size);
- }
-
- datasize = _size;
- data = (sockaddr*)d->m_sun;
- owndata = true;
-#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
- data->sa_len = _size;
-#endif
- return 1;
-}
-
-bool KUnixSocketAddress::setAddress(TQCString path)
-{
- // the +1 is necessary for the ending zero
- ksocklen_t newsize = offsetof(sockaddr_un, sun_path) + path.length() + 1;
-
- if (owndata && (d->m_sun != NULL) && (datasize >= newsize))
- {
- // we can reuse this
- strcpy(d->m_sun->sun_path, path);
-#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
- data->sa_len = newsize;
-#endif
- return true;
- }
-
- // nah, we have to do better
- if (owndata && (d->m_sun != NULL))
- free(d->m_sun);
-
- d->m_sun = (sockaddr_un*) malloc(newsize);
- if (d->m_sun == NULL)
- {
- owndata = false;
- return false;
- }
-
- d->m_sun->sun_family = AF_UNIX;
- strcpy(d->m_sun->sun_path, path);
- data = (sockaddr*)d->m_sun;
- datasize = newsize;
-#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
- data->sa_len = newsize;
-#endif
- return 1;
-}
-
-TQCString KUnixSocketAddress::pathname() const
-{
- if (d->m_sun != NULL)
- {
- if (datasize > offsetof(sockaddr_un, sun_path))
- return d->m_sun->sun_path;
- return "";
- }
- return TQCString(0);
-}
-
-TQString KUnixSocketAddress::pretty() const
-{
- TQCString pname = pathname();
- if (pname.isEmpty())
- return i18n("<empty UNIX socket>");
- return TQFile::decodeName(pathname());
-}
-
-TQString KUnixSocketAddress::serviceName() const
-{
- return TQString::fromUtf8(pathname());
-}
-
-const sockaddr_un* KUnixSocketAddress::address() const
-{
- return d->m_sun;
-}
-
-bool KUnixSocketAddress::areEqualUnix(const KSocketAddress &s1, const KSocketAddress &s2, bool /* coreOnly */)
-{
- if (s1.family() != s2.family())
- return false;
-
- if ((s1.size() < MIN_SOCKADDR_LEN) || (s2.size() < MIN_SOCKADDR_LEN))
- return false;
-
- struct sockaddr_un *sun1 = (sockaddr_un *) s1.address();
- struct sockaddr_un *sun2 = (sockaddr_un *) s2.address();
-
- if (s1.size() == MIN_SOCKADDR_LEN && s2.size() == MIN_SOCKADDR_LEN)
- return true; // unnamed Unix sockets
-
- return (strcmp(sun1->sun_path, sun2->sun_path) == 0);
-}
-
-void KSocketAddress::virtual_hook( int, void* )
-{ /*BASE::virtual_hook( id, data );*/ }
-
-void KInetSocketAddress::virtual_hook( int id, void* data )
-{ KSocketAddress::virtual_hook( id, data ); }
-
-void KUnixSocketAddress::virtual_hook( int id, void* data )
-{ KSocketAddress::virtual_hook( id, data ); }
-
-
-#include "ksockaddr.moc"