Repo created

TMessagesProj/jni/voip/webrtc/pc/test/srtp_test_util.h

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+/*
+ *  Copyright 2017 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 PC_TEST_SRTP_TEST_UTIL_H_
+#define PC_TEST_SRTP_TEST_UTIL_H_
+
+#include <string>
+
+namespace rtc {
+
+extern const char kCsAesCm128HmacSha1_32[];
+extern const char kCsAeadAes128Gcm[];
+extern const char kCsAeadAes256Gcm[];
+
+static const uint8_t kTestKey1[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ1234";
+static const uint8_t kTestKey2[] = "4321ZYXWVUTSRQPONMLKJIHGFEDCBA";
+static const int kTestKeyLen = 30;
+
+static int rtp_auth_tag_len(const std::string& cs) {
+  if (cs == kCsAesCm128HmacSha1_32) {
+    return 4;
+  } else if (cs == kCsAeadAes128Gcm || cs == kCsAeadAes256Gcm) {
+    return 16;
+  } else {
+    return 10;
+  }
+}
+static int rtcp_auth_tag_len(const std::string& cs) {
+  if (cs == kCsAeadAes128Gcm || cs == kCsAeadAes256Gcm) {
+    return 16;
+  } else {
+    return 10;
+  }
+}
+
+}  // namespace rtc
+
+#endif  // PC_TEST_SRTP_TEST_UTIL_H_