Remove webrtc/libjingle/{examples,session}.

webrtc/libjingle/session/p2ptransportparser.cc

Index: webrtc/libjingle/session/p2ptransportparser.cc
diff --git a/webrtc/libjingle/session/p2ptransportparser.cc b/webrtc/libjingle/session/p2ptransportparser.cc
deleted file mode 100644
index cb3467148aa4ee6c63e90a58335e7ef49c7539e0..0000000000000000000000000000000000000000
--- a/webrtc/libjingle/session/p2ptransportparser.cc
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include "webrtc/libjingle/session/p2ptransportparser.h"
-
-#include <vector>
-
-#include "webrtc/p2p/base/constants.h"
-#include "webrtc/libjingle/session/constants.h"
-#include "webrtc/libjingle/session/parsing.h"
-#include "webrtc/libjingle/session/sessionmanager.h"
-#include "webrtc/libjingle/session/sessionmessages.h"
-#include "webrtc/libjingle/xmllite/qname.h"
-#include "webrtc/libjingle/xmllite/xmlelement.h"
-#include "webrtc/libjingle/xmpp/constants.h"
-#include "webrtc/base/base64.h"
-#include "webrtc/base/common.h"
-#include "webrtc/base/stringencode.h"
-#include "webrtc/base/stringutils.h"
-
-namespace cricket {
-
-static buzz::XmlElement* NewTransportElement(const std::string& name) {
-  return new buzz::XmlElement(buzz::QName(name, LN_TRANSPORT), true);
-}
-
-bool P2PTransportParser::ParseTransportDescription(
-    const buzz::XmlElement* elem,
-    const CandidateTranslator* translator,
-    TransportDescription* desc,
-    ParseError* error) {
-  ASSERT(elem->Name().LocalPart() == LN_TRANSPORT);
-  desc->transport_type = elem->Name().Namespace();
-  if (desc->transport_type != NS_GINGLE_P2P)
-    return BadParse("Unsupported transport type", error);
-
-  for (const buzz::XmlElement* candidate_elem = elem->FirstElement();
-       candidate_elem != NULL;
-       candidate_elem = candidate_elem->NextElement()) {
-    // Only look at local part because the namespace might (eventually)
-    // be NS_GINGLE_P2P or NS_JINGLE_ICE_UDP.
-    if (candidate_elem->Name().LocalPart() == LN_CANDIDATE) {
-      Candidate candidate;
-      if (!ParseCandidate(ICEPROTO_GOOGLE, candidate_elem, translator,
-                          &candidate, error)) {
-        return false;
-      }
-
-      desc->candidates.push_back(candidate);
-    }
-  }
-  return true;
-}
-
-bool P2PTransportParser::WriteTransportDescription(
-    const TransportDescription& desc,
-    const CandidateTranslator* translator,
-    buzz::XmlElement** out_elem,
-    WriteError* error) {
-  TransportProtocol proto = TransportProtocolFromDescription(&desc);
-  rtc::scoped_ptr<buzz::XmlElement> trans_elem(
-      NewTransportElement(desc.transport_type));
-
-  // Fail if we get HYBRID or ICE right now.
-  // TODO(juberti): Add ICE and HYBRID serialization.
-  if (proto != ICEPROTO_GOOGLE) {
-    LOG(LS_ERROR) << "Failed to serialize non-GICE TransportDescription";
-    return false;
-  }
-
-  for (std::vector<Candidate>::const_iterator iter = desc.candidates.begin();
-       iter != desc.candidates.end(); ++iter) {
-    rtc::scoped_ptr<buzz::XmlElement> cand_elem(
-        new buzz::XmlElement(QN_GINGLE_P2P_CANDIDATE));
-    if (!WriteCandidate(proto, *iter, translator, cand_elem.get(), error)) {
-      return false;
-    }
-    trans_elem->AddElement(cand_elem.release());
-  }
-
-  *out_elem = trans_elem.release();
-  return true;
-}
-
-bool P2PTransportParser::ParseGingleCandidate(
-    const buzz::XmlElement* elem,
-    const CandidateTranslator* translator,
-    Candidate* candidate,
-    ParseError* error) {
-  return ParseCandidate(ICEPROTO_GOOGLE, elem, translator, candidate, error);
-}
-
-bool P2PTransportParser::WriteGingleCandidate(
-    const Candidate& candidate,
-    const CandidateTranslator* translator,
-    buzz::XmlElement** out_elem,
-    WriteError* error) {
-  rtc::scoped_ptr<buzz::XmlElement> elem(
-      new buzz::XmlElement(QN_GINGLE_CANDIDATE));
-  bool ret = WriteCandidate(ICEPROTO_GOOGLE, candidate, translator, elem.get(),
-                            error);
-  if (ret) {
-    *out_elem = elem.release();
-  }
-  return ret;
-}
-
-bool P2PTransportParser::VerifyUsernameFormat(TransportProtocol proto,
-                                              const std::string& username,
-                                              ParseError* error) {
-  if (proto == ICEPROTO_GOOGLE || proto == ICEPROTO_HYBRID) {
-    if (username.size() > GICE_UFRAG_MAX_LENGTH)
-      return BadParse("candidate username is too long", error);
-    if (!rtc::Base64::IsBase64Encoded(username))
-      return BadParse("candidate username has non-base64 encoded characters",
-                      error);
-  } else if (proto == ICEPROTO_RFC5245) {
-    if (username.size() > ICE_UFRAG_MAX_LENGTH)
-      return BadParse("candidate username is too long", error);
-  }
-  return true;
-}
-
-bool P2PTransportParser::ParseCandidate(TransportProtocol proto,
-                                        const buzz::XmlElement* elem,
-                                        const CandidateTranslator* translator,
-                                        Candidate* candidate,
-                                        ParseError* error) {
-  ASSERT(proto == ICEPROTO_GOOGLE);
-  ASSERT(translator != NULL);
-
-  if (!elem->HasAttr(buzz::QN_NAME) ||
-      !elem->HasAttr(QN_ADDRESS) ||
-      !elem->HasAttr(QN_PORT) ||
-      !elem->HasAttr(QN_USERNAME) ||
-      !elem->HasAttr(QN_PROTOCOL) ||
-      !elem->HasAttr(QN_GENERATION)) {
-    return BadParse("candidate missing required attribute", error);
-  }
-
-  rtc::SocketAddress address;
-  if (!ParseAddress(elem, QN_ADDRESS, QN_PORT, &address, error))
-    return false;
-
-  std::string channel_name = elem->Attr(buzz::QN_NAME);
-  int component = 0;
-  if (!translator ||
-      !translator->GetComponentFromChannelName(channel_name, &component)) {
-    return BadParse("candidate has unknown channel name " + channel_name,
-                    error);
-  }
-
-  float preference = 0.0;
-  if (!GetXmlAttr(elem, QN_PREFERENCE, 0.0f, &preference)) {
-    return BadParse("candidate has unknown preference", error);
-  }
-
-  candidate->set_component(component);
-  candidate->set_address(address);
-  candidate->set_username(elem->Attr(QN_USERNAME));
-  candidate->set_preference(preference);
-  candidate->set_protocol(elem->Attr(QN_PROTOCOL));
-  candidate->set_generation_str(elem->Attr(QN_GENERATION));
-  if (elem->HasAttr(QN_PASSWORD))
-    candidate->set_password(elem->Attr(QN_PASSWORD));
-  if (elem->HasAttr(buzz::QN_TYPE))
-    candidate->set_type(elem->Attr(buzz::QN_TYPE));
-  if (elem->HasAttr(QN_NETWORK))
-    candidate->set_network_name(elem->Attr(QN_NETWORK));
-
-  if (!VerifyUsernameFormat(proto, candidate->username(), error))
-    return false;
-
-  return true;
-}
-
-bool P2PTransportParser::WriteCandidate(TransportProtocol proto,
-                                        const Candidate& candidate,
-                                        const CandidateTranslator* translator,
-                                        buzz::XmlElement* elem,
-                                        WriteError* error) {
-  ASSERT(proto == ICEPROTO_GOOGLE);
-  ASSERT(translator != NULL);
-
-  std::string channel_name;
-  if (!translator ||
-      !translator->GetChannelNameFromComponent(
-          candidate.component(), &channel_name)) {
-    return BadWrite("Cannot write candidate because of unknown component.",
-                    error);
-  }
-
-  elem->SetAttr(buzz::QN_NAME, channel_name);
-  elem->SetAttr(QN_ADDRESS, candidate.address().ipaddr().ToString());
-  elem->SetAttr(QN_PORT, candidate.address().PortAsString());
-  AddXmlAttr(elem, QN_PREFERENCE, candidate.preference());
-  elem->SetAttr(QN_USERNAME, candidate.username());
-  elem->SetAttr(QN_PROTOCOL, candidate.protocol());
-  elem->SetAttr(QN_GENERATION, candidate.generation_str());
-  if (!candidate.password().empty())
-    elem->SetAttr(QN_PASSWORD, candidate.password());
-  elem->SetAttr(buzz::QN_TYPE, candidate.type());
-  if (!candidate.network_name().empty())
-    elem->SetAttr(QN_NETWORK, candidate.network_name());
-
-  return true;
-}
-
-}  // namespace cricket