1 files changed, 39 insertions, 0 deletions
diff --git a/third_party/libwebrtc/webrtc/api/cryptoparams.h b/third_party/libwebrtc/webrtc/api/cryptoparams.h
new file mode 100644
index 0000000000..2350528358
--- /dev/null
+++ b/third_party/libwebrtc/webrtc/api/cryptoparams.h
@@ -0,0 +1,39 @@
+/*
+ *  Copyright (c) 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.
+ */
+
+#ifndef API_CRYPTOPARAMS_H_
+#define API_CRYPTOPARAMS_H_
+
+#include <string>
+
+namespace cricket {
+
+// Parameters for SRTP negotiation, as described in RFC 4568.
+struct CryptoParams {
+  CryptoParams() : tag(0) {}
+  CryptoParams(int t,
+               const std::string& cs,
+               const std::string& kp,
+               const std::string& sp)
+      : tag(t), cipher_suite(cs), key_params(kp), session_params(sp) {}
+
+  bool Matches(const CryptoParams& params) const {
+    return (tag == params.tag && cipher_suite == params.cipher_suite);
+  }
+
+  int tag;
+  std::string cipher_suite;
+  std::string key_params;
+  std::string session_params;
+};
+
+}  // namespace cricket
+
+#endif  // API_CRYPTOPARAMS_H_