1 files changed, 73 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/dtls_transport_interface.cc b/third_party/libwebrtc/api/dtls_transport_interface.cc
new file mode 100644
index 0000000000..faebc0972f
--- /dev/null
+++ b/third_party/libwebrtc/api/dtls_transport_interface.cc
@@ -0,0 +1,73 @@
+/*
+ *  Copyright 2019 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.
+ */
+
+#include "api/dtls_transport_interface.h"
+
+namespace webrtc {
+
+DtlsTransportInformation::DtlsTransportInformation()
+    : state_(DtlsTransportState::kNew) {}
+
+DtlsTransportInformation::DtlsTransportInformation(DtlsTransportState state)
+    : state_(state) {}
+
+DtlsTransportInformation::DtlsTransportInformation(
+    DtlsTransportState state,
+    absl::optional<DtlsTransportTlsRole> role,
+    absl::optional<int> tls_version,
+    absl::optional<int> ssl_cipher_suite,
+    absl::optional<int> srtp_cipher_suite,
+    std::unique_ptr<rtc::SSLCertChain> remote_ssl_certificates)
+    : state_(state),
+      role_(role),
+      tls_version_(tls_version),
+      ssl_cipher_suite_(ssl_cipher_suite),
+      srtp_cipher_suite_(srtp_cipher_suite),
+      remote_ssl_certificates_(std::move(remote_ssl_certificates)) {}
+
+// Deprecated version
+DtlsTransportInformation::DtlsTransportInformation(
+    DtlsTransportState state,
+    absl::optional<int> tls_version,
+    absl::optional<int> ssl_cipher_suite,
+    absl::optional<int> srtp_cipher_suite,
+    std::unique_ptr<rtc::SSLCertChain> remote_ssl_certificates)
+    : state_(state),
+      role_(absl::nullopt),
+      tls_version_(tls_version),
+      ssl_cipher_suite_(ssl_cipher_suite),
+      srtp_cipher_suite_(srtp_cipher_suite),
+      remote_ssl_certificates_(std::move(remote_ssl_certificates)) {}
+
+DtlsTransportInformation::DtlsTransportInformation(
+    const DtlsTransportInformation& c)
+    : state_(c.state()),
+      role_(c.role_),
+      tls_version_(c.tls_version_),
+      ssl_cipher_suite_(c.ssl_cipher_suite_),
+      srtp_cipher_suite_(c.srtp_cipher_suite_),
+      remote_ssl_certificates_(c.remote_ssl_certificates()
+                                   ? c.remote_ssl_certificates()->Clone()
+                                   : nullptr) {}
+
+DtlsTransportInformation& DtlsTransportInformation::operator=(
+    const DtlsTransportInformation& c) {
+  state_ = c.state();
+  role_ = c.role_;
+  tls_version_ = c.tls_version_;
+  ssl_cipher_suite_ = c.ssl_cipher_suite_;
+  srtp_cipher_suite_ = c.srtp_cipher_suite_;
+  remote_ssl_certificates_ = c.remote_ssl_certificates()
+                                 ? c.remote_ssl_certificates()->Clone()
+                                 : nullptr;
+  return *this;
+}
+
+}  // namespace webrtc