53 lines
1.8 KiB
C++
53 lines
1.8 KiB
C++
#ifndef nricectxhandler_h__
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#define nricectxhandler_h__
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#include "nricectx.h"
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namespace mozilla {
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class NrIceCtxHandler {
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public:
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// TODO(ekr@rtfm.com): Too many bools here. Bug 1193437.
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static RefPtr<NrIceCtxHandler> Create(const std::string& name,
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bool offerer,
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bool allow_loopback = false,
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bool tcp_enabled = true,
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bool allow_link_local = false,
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NrIceCtx::Policy policy =
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NrIceCtx::ICE_POLICY_ALL);
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RefPtr<NrIceMediaStream> CreateStream(const std::string& name,
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int components);
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// CreateCtx is necessary so we can create and initialize the context
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// on main thread, but begin the ice restart mechanics on STS thread
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RefPtr<NrIceCtx> CreateCtx() const; // for test
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RefPtr<NrIceCtx> CreateCtx(const std::string& ufrag,
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const std::string& pwd) const;
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RefPtr<NrIceCtx> ctx() { return current_ctx; }
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bool BeginIceRestart(RefPtr<NrIceCtx> new_ctx);
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bool IsRestarting() const { return (old_ctx != nullptr); }
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void FinalizeIceRestart();
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void RollbackIceRestart();
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(NrIceCtxHandler)
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private:
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NrIceCtxHandler(const std::string& name,
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bool offerer,
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NrIceCtx::Policy policy);
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NrIceCtxHandler() = delete;
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~NrIceCtxHandler() {}
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DISALLOW_COPY_ASSIGN(NrIceCtxHandler);
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RefPtr<NrIceCtx> current_ctx;
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RefPtr<NrIceCtx> old_ctx; // for while restart is in progress
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int restart_count; // used to differentiate streams between restarted ctx
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};
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} // close namespace
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#endif // nricectxhandler_h__
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