Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim: set ts=2 et sw=2 tw=80: */
       3             : /* This Source Code Form is subject to the terms of the Mozilla Public
       4             :  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
       5             :  * You can obtain one at http://mozilla.org/MPL/2.0/. */
       6             : 
       7             : #ifndef _SIPCCSDP_H_
       8             : #define _SIPCCSDP_H_
       9             : 
      10             : #include <map>
      11             : #include <vector>
      12             : #include "mozilla/Attributes.h"
      13             : 
      14             : #include "signaling/src/sdp/Sdp.h"
      15             : #include "signaling/src/sdp/SipccSdpMediaSection.h"
      16             : #include "signaling/src/sdp/SipccSdpAttributeList.h"
      17             : extern "C" {
      18             : #include "signaling/src/sdp/sipcc/sdp.h"
      19             : }
      20             : 
      21             : #include "signaling/src/common/PtrVector.h"
      22             : 
      23             : namespace mozilla
      24             : {
      25             : 
      26             : class SipccSdpParser;
      27             : class SdpErrorHolder;
      28             : 
      29           0 : class SipccSdp final : public Sdp
      30             : {
      31             :   friend class SipccSdpParser;
      32             : 
      33             : public:
      34           0 :   explicit SipccSdp(const SdpOrigin& origin)
      35           0 :       : mOrigin(origin), mAttributeList(nullptr)
      36             :   {
      37           0 :   }
      38             : 
      39             :   virtual const SdpOrigin& GetOrigin() const override;
      40             : 
      41             :   // Note: connection information is always retrieved from media sections
      42             :   virtual uint32_t GetBandwidth(const std::string& type) const override;
      43             : 
      44             :   virtual size_t
      45           0 :   GetMediaSectionCount() const override
      46             :   {
      47           0 :     return mMediaSections.values.size();
      48             :   }
      49             : 
      50             :   virtual const SdpAttributeList&
      51           0 :   GetAttributeList() const override
      52             :   {
      53           0 :     return mAttributeList;
      54             :   }
      55             : 
      56             :   virtual SdpAttributeList&
      57           0 :   GetAttributeList() override
      58             :   {
      59           0 :     return mAttributeList;
      60             :   }
      61             : 
      62             :   virtual const SdpMediaSection& GetMediaSection(size_t level) const
      63             :       override;
      64             : 
      65             :   virtual SdpMediaSection& GetMediaSection(size_t level) override;
      66             : 
      67             :   virtual SdpMediaSection& AddMediaSection(
      68             :       SdpMediaSection::MediaType media, SdpDirectionAttribute::Direction dir,
      69             :       uint16_t port, SdpMediaSection::Protocol proto, sdp::AddrType addrType,
      70             :       const std::string& addr) override;
      71             : 
      72             :   virtual void Serialize(std::ostream&) const override;
      73             : 
      74             : private:
      75           0 :   SipccSdp() : mOrigin("", 0, 0, sdp::kIPv4, ""), mAttributeList(nullptr) {}
      76             : 
      77             :   bool Load(sdp_t* sdp, SdpErrorHolder& errorHolder);
      78             :   bool LoadOrigin(sdp_t* sdp, SdpErrorHolder& errorHolder);
      79             : 
      80             :   SdpOrigin mOrigin;
      81             :   SipccSdpBandwidths mBandwidths;
      82             :   SipccSdpAttributeList mAttributeList;
      83             :   PtrVector<SipccSdpMediaSection> mMediaSections;
      84             : };
      85             : 
      86             : } // namespace mozilla
      87             : 
      88             : #endif // _sdp_h_