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authorMichele Calgaro <michele.calgaro@yahoo.it>2020-12-09 14:11:22 +0900
committerMichele Calgaro <michele.calgaro@yahoo.it>2020-12-09 14:11:22 +0900
commita06e2c2f225d76b67b0058a9880222f75d5495c3 (patch)
tree6afffac4dbc4eb2f25bdd2847d5b1105699dc772 /kopete/protocols/jabber/jingle/libjingle/talk/base/socketaddress.cc
parente19d155e7eb8fe8dee0b10b954b09396816733db (diff)
downloadtdenetwork-a06e2c2f225d76b67b0058a9880222f75d5495c3.tar.gz
tdenetwork-a06e2c2f225d76b67b0058a9880222f75d5495c3.zip
Renaming of files in preparation for code style tools.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'kopete/protocols/jabber/jingle/libjingle/talk/base/socketaddress.cc')
-rw-r--r--kopete/protocols/jabber/jingle/libjingle/talk/base/socketaddress.cc267
1 files changed, 0 insertions, 267 deletions
diff --git a/kopete/protocols/jabber/jingle/libjingle/talk/base/socketaddress.cc b/kopete/protocols/jabber/jingle/libjingle/talk/base/socketaddress.cc
deleted file mode 100644
index 30d43fc6..00000000
--- a/kopete/protocols/jabber/jingle/libjingle/talk/base/socketaddress.cc
+++ /dev/null
@@ -1,267 +0,0 @@
-/*
- * libjingle
- * Copyright 2004--2005, Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "talk/base/socketaddress.h"
-#include "talk/base/byteorder.h"
-#include "talk/base/logging.h"
-#include <cstring>
-#include <sstream>
-#include <cassert>
-
-#ifdef WIN32
-#undef SetPort
-int inet_aton(const char * cp, struct in_addr * inp) {
- inp->s_addr = inet_addr(cp);
- return (inp->s_addr == INADDR_NONE) ? 0 : 1;
-}
-#endif // WIN32
-
-#ifdef POSIX
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-#endif
-
-#ifdef _DEBUG
-#define DISABLE_DNS 0
-#else // !_DEBUG
-#define DISABLE_DNS 0
-#endif // !_DEBUG
-
-namespace cricket {
-
-SocketAddress::SocketAddress() {
- Zero();
-}
-
-SocketAddress::SocketAddress(const std::string& hostname, int port, bool use_dns) {
- Zero();
- SetIP(hostname, use_dns);
- SetPort(port);
-}
-
-SocketAddress::SocketAddress(uint32 ip, int port) {
- Zero();
- SetIP(ip);
- SetPort(port);
-}
-
-SocketAddress::SocketAddress(const SocketAddress& addr) {
- Zero();
- this->operator=(addr);
-}
-
-void SocketAddress::Zero() {
- ip_ = 0;
- port_ = 0;
-}
-
-SocketAddress& SocketAddress::operator =(const SocketAddress& addr) {
- hostname_ = addr.hostname_;
- ip_ = addr.ip_;
- port_ = addr.port_;
- return *this;
-}
-
-void SocketAddress::SetIP(uint32 ip) {
- hostname_.clear();
- ip_ = ip;
-}
-
-bool SocketAddress::SetIP(const std::string& hostname, bool use_dns) {
- hostname_ = hostname;
- ip_ = 0;
- return Resolve(true, use_dns);
-}
-
-void SocketAddress::SetResolvedIP(uint32 ip) {
- ip_ = ip;
-}
-
-void SocketAddress::SetPort(int port) {
- assert((0 <= port) && (port < 65536));
- port_ = port;
-}
-
-uint32 SocketAddress::ip() const {
- return ip_;
-}
-
-uint16 SocketAddress::port() const {
- return port_;
-}
-
-std::string SocketAddress::IPAsString() const {
- if (!hostname_.empty())
- return hostname_;
- return IPToString(ip_);
-}
-
-std::string SocketAddress::PortAsString() const {
- std::ostringstream ost;
- ost << port_;
- return ost.str();
-}
-
-std::string SocketAddress::ToString() const {
- std::ostringstream ost;
- ost << IPAsString();
- ost << ":";
- ost << port();
- return ost.str();
-}
-
-bool SocketAddress::IsAny() const {
- return (ip_ == 0);
-}
-
-bool SocketAddress::IsLocalIP() const {
- return (ip_ >> 24) == 127;
-}
-
-bool SocketAddress::IsPrivateIP() const {
- return ((ip_ >> 24) == 127) ||
- ((ip_ >> 24) == 10) ||
- ((ip_ >> 20) == ((172 << 4) | 1)) ||
- ((ip_ >> 16) == ((192 << 8) | 168));
-}
-
-bool SocketAddress::IsUnresolved() const {
- return IsAny() && !hostname_.empty();
-}
-
-bool SocketAddress::Resolve(bool force, bool use_dns) {
- if (hostname_.empty()) {
- // nothing to resolve
- } else if (!force && !IsAny()) {
- // already resolved
- } else if (uint32 ip = StringToIP(hostname_, use_dns)) {
- ip_ = ip;
- } else {
- return false;
- }
- return true;
-}
-
-bool SocketAddress::operator ==(const SocketAddress& addr) const {
- return EqualIPs(addr) && EqualPorts(addr);
-}
-
-bool SocketAddress::operator <(const SocketAddress& addr) const {
- if (ip_ < addr.ip_)
- return true;
- else if (addr.ip_ < ip_)
- return false;
-
- // We only check hostnames if both IPs are zero. This matches EqualIPs()
- if (addr.ip_ == 0) {
- if (hostname_ < addr.hostname_)
- return true;
- else if (addr.hostname_ < hostname_)
- return false;
- }
-
- return port_ < addr.port_;
-}
-
-bool SocketAddress::EqualIPs(const SocketAddress& addr) const {
- return (ip_ == addr.ip_) && ((ip_ != 0) || (hostname_ == addr.hostname_));
-}
-
-bool SocketAddress::EqualPorts(const SocketAddress& addr) const {
- return (port_ == addr.port_);
-}
-
-size_t SocketAddress::Hash() const {
- size_t h = 0;
- h ^= ip_;
- h ^= port_ | (port_ << 16);
- return h;
-}
-
-size_t SocketAddress::Size_() const {
- return sizeof(ip_) + sizeof(port_);
-}
-
-void SocketAddress::Write_(char* buf, int len) const {
- // TODO: Depending on how this is used, we may want/need to write hostname
- assert((size_t)len >= Size_());
- reinterpret_cast<uint32*>(buf)[0] = ip_;
- buf += sizeof(ip_);
- reinterpret_cast<uint16*>(buf)[0] = port_;
-}
-
-void SocketAddress::Read_(const char* buf, int len) {
- assert((size_t)len >= Size_());
- ip_ = reinterpret_cast<const uint32*>(buf)[0];
- buf += sizeof(ip_);
- port_ = reinterpret_cast<const uint16*>(buf)[0];
-}
-
-std::string SocketAddress::IPToString(uint32 ip) {
- std::ostringstream ost;
- ost << ((ip >> 24) & 0xff);
- ost << '.';
- ost << ((ip >> 16) & 0xff);
- ost << '.';
- ost << ((ip >> 8) & 0xff);
- ost << '.';
- ost << ((ip >> 0) & 0xff);
- return ost.str();
-}
-
-uint32 SocketAddress::StringToIP(const std::string& hostname, bool use_dns) {
- uint32 ip = 0;
- in_addr addr;
- if (inet_aton(hostname.c_str(), &addr) != 0) {
- ip = NetworkToHost32(addr.s_addr);
- } else if (use_dns) {
- // Note: this is here so we can spot spurious DNS resolutions for a while
- LOG(INFO) << "=== DNS RESOLUTION (" << hostname << ") ===";
-#if DISABLE_DNS
- LOG(WARNING) << "*** DNS DISABLED ***";
-#ifdef WIN32
- WSASetLastError(WSAHOST_NOT_FOUND);
-#endif // WIN32
-#endif // DISABLE_DNS
- if (hostent * pHost = gethostbyname(hostname.c_str())) {
- ip = NetworkToHost32(*reinterpret_cast<uint32 *>(pHost->h_addr_list[0]));
- } else {
-#ifdef WIN32
- LOG(LS_ERROR) << "gethostbyname error: " << WSAGetLastError();
-#else
- LOG(LS_ERROR) << "gethostbyname error: " << strerror(h_errno);
-#endif
- }
- LOG(INFO) << hostname << " resolved to " << IPToString(ip);
- }
- return ip;
-}
-
-} // namespace cricket