feat: upgrade native sdk 4.3.2.234

android/build.gradle

@@ -57,9 +57,9 @@ dependencies {
   if (isDev(project)) {
     api fileTree(dir: "libs", include: ["*.jar"])
   } else {
-    api 'io.agora.rtc:iris-rtc:4.3.2.11-build.1'
-    api 'io.agora.rtc:agora-special-full:4.3.2.11'
-    api 'io.agora.rtc:full-screen-sharing:4.3.2.11'
+    api 'io.agora.rtc:iris-rtc:4.3.2.234-build.1'
+    api 'io.agora.rtc:agora-special-full:4.3.2.234'
+    api 'io.agora.rtc:full-screen-sharing:4.3.2.234'
   }
 }
 

android/src/main/cpp/third_party/include/agora_rtc/AgoraBase.h

@@ -695,6 +695,14 @@ enum ERROR_CODE_TYPE {
   ERR_PCMSEND_FORMAT = 200,           // unsupport pcm format
   ERR_PCMSEND_BUFFEROVERFLOW = 201,  // buffer overflow, the pcm send rate too quickly
 
+  // 250~270 RDT error code
+  ERR_RDT_USER_NOT_EXIST = 250,
+  ERR_RDT_USER_NOT_READY = 251,
+  ERR_RDT_DATA_BLOCKED = 252,
+  ERR_RDT_CMD_EXCEED_LIMIT = 253,
+  ERR_RDT_DATA_EXCEED_LIMIT = 254,
+  ERR_RDT_ENCRYPTION = 255,
+
   /// @cond
   // signaling: 400~600
   ERR_LOGIN_ALREADY_LOGIN = 428,
@@ -6266,6 +6274,28 @@ struct RecorderStreamInfo {
     RecorderStreamInfo() : channelId(NULL), uid(0) {}
     RecorderStreamInfo(const char* channelId, uid_t uid) : channelId(channelId), uid(uid) {}
 };
+
+/** 
+ * Reliable Data Transmission Tunnel message type
+ */
+enum RdtStreamType {
+  RDT_STREAM_CMD,    // Reliable; High priority; Limit 256 bytes per packet, 100 packets per second
+  RDT_STREAM_DATA,   // Reliable; Low priority; Restricted by congestion control; Limit 128K bytes per packet
+  RDT_STREAM_COUNT,
+};
+
+/**
+ * Reliable Data Transmission tunnel state
+ */
+enum RdtState {
+  RDT_STATE_CLOSED,  // initial or closed
+  RDT_STATE_OPENED,  // opened and can send data
+  RDT_STATE_BLOCKED, // send buffer is full, can't send data, but can send cmd
+  RDT_STATE_PENDING, // reconnecting tunnel, can't send data
+  RDT_STATE_BROKEN,  // rdt tunnel broken, will auto reset and rebuild tunnel
+};
+
+
 }  // namespace rtc
 
 namespace base {

android/src/main/cpp/third_party/include/agora_rtc/IAgoraRtcEngine.h

@@ -2282,6 +2282,45 @@ class IRtcEngineEventHandler {
     (void)cached;
   }
 
+  /** Occurs when the local user receives the rdt data from the remote user.
+   *
+   * The SDK triggers this callback when the user receives the data stream that another user sends
+   * by calling the \ref agora::rtc::IRtcEngine::sendRdtMessage "sendRdtMessage" method.
+   *
+   * @param userId ID of the user who sends the data.
+   * @param type The RDT stream type
+   * @param data The sending data.
+   * @param length The length (byte) of the data.
+   */
+  virtual void onRdtMessage(uid_t userId, RdtStreamType type, const char *data, size_t length) {
+    (void)userId;
+    (void)type;
+    (void)data;
+    (void)length;
+  };
+
+  /** Occurs when the RDT tunnel state changed
+   *
+   * @param userId ID of the user who sends the data.
+   * @param state The RDT tunnel state
+   */
+  virtual void onRdtStateChanged(uid_t userId, RdtState state) {
+    (void)userId;
+    (void)state;
+  }
+
+  /** Occurs when the Media Control Message sent by others use sendMediaControlMessage
+   *
+   * @param userId ID of the user who sends the data.
+   * @param data The sending data.
+   * @param length The length (byte) of the data.
+   */
+  virtual void onMediaControlMessage(uid_t userId, const char* data, size_t length) {
+    (void)userId;
+    (void)data;
+    (void)length;
+  }
+
   /**
    * Occurs when the token expires.
    *
@@ -7669,6 +7708,27 @@ class IRtcEngine : public agora::base::IEngineBase {
    */
   virtual int sendStreamMessage(int streamId, const char* data, size_t length) = 0;
 
+  /** Send Reliable message to remote uid in channel.
+   * @param uid remote user id.
+   * @param type Reliable Data Transmission tunnel message type.
+   * @param data The pointer to the sent data.
+   * @param length The length of the sent data.
+   * @return
+   * - 0: Success.
+   * - < 0: Failure.
+   */
+  virtual int sendRdtMessage(uid_t uid, RdtStreamType type, const char *data, size_t length) = 0;
+
+  /** Send media control message
+   * @param uid Remote user id. In particular, if uid=0, the user is broadcast to the channel
+   * @param data The pointer to the sent data.
+   * @param length The length of the sent data, max 1024.
+   * @return
+   * - 0: Success.
+   * - < 0: Failure.
+   */
+  virtual int sendMediaControlMessage(uid_t uid, const char* data, size_t length) = 0;
+
   /** **DEPRECATED** Adds a watermark image to the local video or CDN live stream.
 
    This method is not recommend, Use \ref agora::rtc::IRtcEngine::addVideoWatermark(const char* watermarkUrl, const WatermarkOptions& options) "addVideoWatermark"2 instead.

android/src/main/cpp/third_party/include/agora_rtc/IAgoraRtcEngineEx.h

@@ -72,6 +72,9 @@ class IRtcEngineEventHandlerEx : public IRtcEngineEventHandler {
   using IRtcEngineEventHandler::onConnectionBanned;
   using IRtcEngineEventHandler::onStreamMessage;
   using IRtcEngineEventHandler::onStreamMessageError;
+  using IRtcEngineEventHandler::onRdtMessage;
+  using IRtcEngineEventHandler::onRdtStateChanged;
+  using IRtcEngineEventHandler::onMediaControlMessage;
   using IRtcEngineEventHandler::onRequestToken;
   using IRtcEngineEventHandler::onTokenPrivilegeWillExpire;
   using IRtcEngineEventHandler::onLicenseValidationFailure;
@@ -661,6 +664,51 @@ class IRtcEngineEventHandlerEx : public IRtcEngineEventHandler {
     (void)cached;
   }
 
+  /** Occurs when the local user receives the rdt data from the remote user.
+   *
+   * The SDK triggers this callback when the user receives the data stream that another user sends
+   * by calling the \ref agora::rtc::IRtcEngine::sendRdtMessage "sendRdtMessage" method.
+   *
+   * @param connection The RtcConnection object.
+   * @param userId ID of the user who sends the data.
+   * @param type The RDT stream type
+   * @param data The sending data.
+   * @param length The length (byte) of the data.
+   */
+  virtual void onRdtMessage(const RtcConnection& connection, uid_t userId, RdtStreamType type, const char *data, size_t length) {
+    (void)connection;
+    (void)userId;
+    (void)type;
+    (void)data;
+    (void)length;
+  }
+
+  /** Occurs when the RDT tunnel state changed
+   *
+   * @param connection The RtcConnection object.
+   * @param userId ID of the user who sends the data.
+   * @param state The RDT tunnel state
+   */
+  virtual void onRdtStateChanged(const RtcConnection& connection, uid_t userId, RdtState state) {
+    (void)connection;
+    (void)userId;
+    (void)state;
+  }
+
+  /** Occurs when the Media Control Message sent by others use sendMediaControlMessage
+   *
+   * @param connection The RtcConnection object.
+   * @param userId ID of the user who sends the data.
+   * @param data The sending data.
+   * @param length The length (byte) of the data.
+   */
+  virtual void onMediaControlMessage(const RtcConnection& connection, uid_t userId, const char* data, size_t length) {
+    (void)connection;
+    (void)userId;
+    (void)data;
+    (void)length;
+  }
+
   /**
    * Occurs when the token expires.
    *
@@ -1690,6 +1738,30 @@ class IRtcEngineEx : public IRtcEngine {
      * - < 0: Failure.
      */
     virtual int sendStreamMessageEx(int streamId, const char* data, size_t length, const RtcConnection& connection) = 0;
+
+    /** Send Reliable message to remote uid in channel.
+     * @param uid Remote user id.
+     * @param type Reliable Data Transmission tunnel message type.
+     * @param data The pointer to the sent data.
+     * @param length The length of the sent data.
+     * @param connection The RtcConnection object.
+     * @return
+     * - 0: Success.
+     * - < 0: Failure.
+     */
+    virtual int sendRdtMessageEx(uid_t uid, RdtStreamType type, const char *data, size_t length, const RtcConnection& connection) = 0;
+
+    /** Send media control message
+     * @param uid Remote user id. In particular, if uid=0, the user is broadcast to the channel
+     * @param data The pointer to the sent data.
+     * @param length The length of the sent data, max 1024.
+     * @param connection The RtcConnection object.
+     * @return
+     * - 0: Success.
+     * - < 0: Failure.
+     */
+    virtual int sendMediaControlMessageEx(uid_t uid, const char *data, size_t length, const RtcConnection& connection) = 0;
+
     /** Adds a watermark image to the local video.
 
     This method adds a PNG watermark image to the local video in a live broadcast. Once the watermark image is added, all the audience in the channel (CDN audience included),

internal/deps_summary.txt

@@ -1,18 +1,18 @@
 Iris:
-https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Android_Video_20241206_1145_704.zip
-https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_iOS_Video_20241206_1148_579.zip
+https://download.agora.io/sdk/release/iris_4.3.2.234-build.1_DCG_Android_Video_20241218_1023_711.zip
+https://download.agora.io/sdk/release/iris_4.3.2.234-build.1_DCG_iOS_Video_20241218_1025_587.zip
 https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Mac_Video_20241206_1145_537.zip
 https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Windows_Video_20241206_1146_579.zip
-implementation 'io.agora.rtc:iris-rtc:4.3.2.11-build.1'
-pod 'AgoraIrisRTC_iOS', '4.3.2.11-build.1'
+implementation 'io.agora.rtc:iris-rtc:4.3.2.234-build.1'
+pod 'AgoraIrisRTC_iOS', '4.3.2.234-build.1'
 pod 'AgoraIrisRTC_macOS', '4.3.2.11-build.1'
 
 Native:
-<NATIVE_CDN_URL_ANDROID>
-<NATIVE_CDN_URL_IOS>
+https://download.agora.io/sdk/release/Agora_Native_SDK_for_Android_rel.v4.3.2.234_67684_FULL_20241216_1150_481084.zip
+https://download.agora.io/sdk/release/Agora_Native_SDK_for_iOS_rel.v4.3.2.234_48133_FULL_20241216_1153_481087.zip
 <NATIVE_CDN_URL_MACOS>
 <NATIVE_CDN_URL_WINDOWS>
-implementation 'io.agora.rtc:agora-special-full:4.3.2.11'
-implementation 'io.agora.rtc:full-screen-sharing:4.3.2.11'
-pod 'AgoraRtcEngine_Special_iOS', '4.3.2.11'
+implementation 'io.agora.rtc:agora-special-full:4.3.2.234'
+implementation 'io.agora.rtc:full-screen-sharing:4.3.2.234'
+pod 'AgoraRtcEngine_Special_iOS', '4.3.2.234'
 pod 'AgoraRtcEngine_Special_macOS', '4.3.2.11'

ios/agora_rtc_engine.podspec

@@ -23,8 +23,8 @@ Pod::Spec.new do |s|
     puts '[plugin_dev] Found .plugin_dev file, use vendored_frameworks instead.'
     s.vendored_frameworks = 'libs/*.xcframework'
   else
-  s.dependency 'AgoraIrisRTC_iOS', '4.3.2.11-build.1'
-  s.dependency 'AgoraRtcEngine_Special_iOS', '4.3.2.11'
+  s.dependency 'AgoraIrisRTC_iOS', '4.3.2.234-build.1'
+  s.dependency 'AgoraRtcEngine_Special_iOS', '4.3.2.234'
   end
 
   s.platform = :ios, '9.0'

pubspec.yaml

@@ -2,7 +2,7 @@ name: agora_rtc_engine
 description: >-
   Flutter plugin of Agora RTC SDK, allow you to simply integrate Agora Video
   Calling or Live Video Streaming to your app with just a few lines of code.
-version: 6.3.2-sp.43211
+version: 6.3.2-sp.432234
 homepage: https://www.agora.io
 repository: https://github.com/AgoraIO-Extensions/Agora-Flutter-SDK/tree/main
 environment:

scripts/artifacts_version.sh

@@ -1,6 +1,6 @@
 set -e
 
-export IRIS_CDN_URL_ANDROID="https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Android_Video_20241206_1145_704.zip"
-export IRIS_CDN_URL_IOS="https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_iOS_Video_20241206_1148_579.zip"
+export IRIS_CDN_URL_ANDROID="https://download.agora.io/sdk/release/iris_4.3.2.234-build.1_DCG_Android_Video_20241218_1023_711.zip"
+export IRIS_CDN_URL_IOS="https://download.agora.io/sdk/release/iris_4.3.2.234-build.1_DCG_iOS_Video_20241218_1025_587.zip"
 export IRIS_CDN_URL_MACOS="https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Mac_Video_20241206_1145_537.zip"
 export IRIS_CDN_URL_WINDOWS="https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Windows_Video_20241206_1146_579.zip"