1 files changed, 0 insertions, 312 deletions
diff --git a/third_party/libjingle/files/talk/base/socketaddress.cc b/third_party/libjingle/files/talk/base/socketaddress.cc
deleted file mode 100644
index a6f0dd8..0000000
--- a/third_party/libjingle/files/talk/base/socketaddress.cc
+++ /dev/null
@@ -1,312 +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.
- */
-
-#ifdef POSIX
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-#endif
-
-#include <cstring>
-#include <sstream>
-
-#include "talk/base/byteorder.h"
-#include "talk/base/common.h"
-#include "talk/base/logging.h"
-#include "talk/base/socketaddress.h"
-
-#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
-
-#if !defined(NDEBUG)
-#define DISABLE_DNS 0
-#else // defined(NDEBUG)
-#define DISABLE_DNS 0
-#endif // !defined(NDEBUG)
-
-namespace talk_base {
-
-SocketAddress::SocketAddress() {
-  Clear();
-}
-
-SocketAddress::SocketAddress(const std::string& hostname, int port, bool use_dns) {
-  SetIP(hostname, use_dns);
-  SetPort(port);
-}
-
-SocketAddress::SocketAddress(uint32 ip, int port) {
-  SetIP(ip);
-  SetPort(port);
-}
-
-SocketAddress::SocketAddress(const SocketAddress& addr) {
-  this->operator=(addr);
-}
-
-void SocketAddress::Clear() {
-  hostname_.clear();
-  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];
-}
-
-void SocketAddress::ToSockAddr(sockaddr_in* saddr) const {
-  memset(saddr, 0, sizeof(*saddr));
-  saddr->sin_family = AF_INET;
-  saddr->sin_port = HostToNetwork16(port_);
-  if (0 == ip_) {
-    saddr->sin_addr.s_addr = INADDR_ANY;
-  } else {
-    saddr->sin_addr.s_addr = HostToNetwork32(ip_);
-  }
-}
-
-void SocketAddress::FromSockAddr(const sockaddr_in& saddr) {
-  SetIP(NetworkToHost32(saddr.sin_addr.s_addr));
-  SetPort(NetworkToHost16(saddr.sin_port));
-}
-
-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 ***";
-#if 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 {
-#if 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;
-}
-
-std::string SocketAddress::GetHostname() {
-  char hostname[256];
-  if (gethostname(hostname, ARRAY_SIZE(hostname)) == 0)
-    return hostname;
-  return "";
-}
-
-bool SocketAddress::GetLocalIPs(std::vector<uint32>& ips) {
-  ips.clear();
-
-  const std::string hostname = GetHostname();
-  if (hostname.empty())
-    return false;
-
-  if (hostent * pHost = gethostbyname(hostname.c_str())) {
-    for (size_t i=0; pHost->h_addr_list[i]; ++i) {
-      uint32 ip =
-        NetworkToHost32(*reinterpret_cast<uint32 *>(pHost->h_addr_list[i]));
-      ips.push_back(ip);
-    }
-    return !ips.empty();
-  }
-#if WIN32
-  LOG(LS_ERROR) << "gethostbyname error: " << WSAGetLastError();
-#else
-  LOG(LS_ERROR) << "gethostbyname error: " << strerror(h_errno);
-#endif
-  return false;
-}
-
-} // namespace talk_base