102 lines
2.3 KiB
C++
102 lines
2.3 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _JSEPTRANSPORT_H_
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#define _JSEPTRANSPORT_H_
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#include <string>
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#include <vector>
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#include <mozilla/RefPtr.h>
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#include <mozilla/UniquePtr.h>
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#include "nsISupportsImpl.h"
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#include "sdp/SdpAttribute.h"
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namespace mozilla {
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class JsepDtlsTransport {
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public:
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JsepDtlsTransport() : mRole(kJsepDtlsInvalidRole) {}
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virtual ~JsepDtlsTransport() {}
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enum Role { kJsepDtlsClient, kJsepDtlsServer, kJsepDtlsInvalidRole };
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virtual const SdpFingerprintAttributeList& GetFingerprints() const {
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return mFingerprints;
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}
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virtual Role GetRole() const { return mRole; }
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private:
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friend class JsepSessionImpl;
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SdpFingerprintAttributeList mFingerprints;
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Role mRole;
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};
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class JsepIceTransport {
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public:
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JsepIceTransport() {}
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virtual ~JsepIceTransport() {}
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const std::string& GetUfrag() const { return mUfrag; }
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const std::string& GetPassword() const { return mPwd; }
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const std::vector<std::string>& GetCandidates() const { return mCandidates; }
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private:
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friend class JsepSessionImpl;
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std::string mUfrag;
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std::string mPwd;
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std::vector<std::string> mCandidates;
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};
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class JsepTransport {
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public:
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JsepTransport() : mComponents(0) {}
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JsepTransport(const JsepTransport& orig) { *this = orig; }
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~JsepTransport() {}
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JsepTransport& operator=(const JsepTransport& orig) {
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if (this != &orig) {
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mIce.reset(orig.mIce ? new JsepIceTransport(*orig.mIce) : nullptr);
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mDtls.reset(orig.mDtls ? new JsepDtlsTransport(*orig.mDtls) : nullptr);
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mTransportId = orig.mTransportId;
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mComponents = orig.mComponents;
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mLocalUfrag = orig.mLocalUfrag;
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mLocalPwd = orig.mLocalPwd;
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}
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return *this;
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}
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void Close() {
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mComponents = 0;
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mTransportId.clear();
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mIce.reset();
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mDtls.reset();
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mLocalUfrag.clear();
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mLocalPwd.clear();
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}
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// Unique identifier for this transport within this call. Group?
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std::string mTransportId;
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// ICE stuff.
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UniquePtr<JsepIceTransport> mIce;
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UniquePtr<JsepDtlsTransport> mDtls;
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// Number of required components.
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size_t mComponents;
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std::string mLocalUfrag;
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std::string mLocalPwd;
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};
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} // namespace mozilla
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#endif
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