Allow TransportController to create a QuicTransportChannel

webrtc/p2p/base/transport.h

Index: webrtc/p2p/base/transport.h
diff --git a/webrtc/p2p/base/transport.h b/webrtc/p2p/base/transport.h
index 8b30127b7f9e7c83cb2b76df09f52224f8aedd86..8647ec740a7fe3ce8d624940bd778b4a5e532ba9 100644
--- a/webrtc/p2p/base/transport.h
+++ b/webrtc/p2p/base/transport.h
@@ -312,6 +312,20 @@ class Transport : public sigslot::has_slots<> {
       TransportChannelImpl* channel,
       std::string* error_desc);
 
+  // Returns false if the certificate's identity does not match the fingerprint,
+  // or either is NULL.
+  virtual bool VerifyCertificateFingerprint(
+      const rtc::RTCCertificate* certificate,
+      const rtc::SSLFingerprint* fingerprint,
+      std::string* error_desc) const;
+
+  // Negotiates the SSL role based off the offer and answer as specified by
+  // RFC 4145, section-4.1. Returns false if the SSL role cannot be determined
+  // from the local description and remote description.
+  virtual bool NegotiateRole(ContentAction local_role,
+                             rtc::SSLRole* ssl_role,
+                             std::string* error_desc) const;
+
  private:
   // If a candidate is not acceptable, returns false and sets error.
   // Call this before calling OnRemoteCandidates.