Added IM commands porting

examples/tv-casting-app/darwin/MatterTvCastingBridge/MatterTvCastingBridge.xcodeproj/project.pbxproj

@@ -207,6 +207,7 @@
  39DB29E82B9A3B1D0071334A /* MCCommandPayloads.h */,
  39DB29EA2B9A3B2D0071334A /* MCCommandPayloads.mm */,
  399049A62B9FC4ED000C91F0 /* MCCommandPayloads_Internal.h */,
+ 3C4F521F2B507C4A00BB8A10 /* MCEndpointClusterType.h */,
  );
  path = "zap-generated";
  sourceTree = "<group>";
@@ -294,7 +295,6 @@
  3C621CA42B605A6A005CDBA3 /* MCAttribute.h */,
  3C621CA82B605C52005CDBA3 /* MCAttribute_Internal.h */,
  3C621CAA2B605C6E005CDBA3 /* MCAttribute.mm */,
- 3C4F521F2B507C4A00BB8A10 /* MCEndpointClusterType.h */,
  3C4F52132B4F31DC00BB8A10 /* MCDeviceTypeStruct.h */,
  3C4F52152B4F31FA00BB8A10 /* MCDeviceTypeStruct.m */,
  3C0474052B3F7E5F0012AE95 /* MCEndpointFilter.h */,

examples/tv-casting-app/darwin/MatterTvCastingBridge/MatterTvCastingBridge/MCCastingPlayer.mm

@@ -87,6 +87,20 @@ - (instancetype _Nonnull)initWithCppCastingPlayer:(matter::casting::memory::Stro
  return self;
 }
 
++ (MCCastingPlayer *_Nullable)getTargetCastingPlayer
+{
+ ChipLogProgress(AppServer, "MCCastingPlayer.getTargetCastingPlayer called");
+ VerifyOrReturnValue([[MCCastingApp getSharedInstance] isRunning], nil, ChipLogError(AppServer, "MCCastingApp NOT running"));
+ __block MCCastingPlayer * castingPlayer = nil;
+ dispatch_sync([[MCCastingApp getSharedInstance] getWorkQueue], ^{
+ matter::casting::core::CastingPlayer *cppCastingPlayer = matter::casting::core::CastingPlayer::GetTargetCastingPlayer();
+ if(cppCastingPlayer != nullptr) {
+ castingPlayer = [[MCCastingPlayer alloc] initWithCppCastingPlayer:std::make_shared<matter::casting::core::CastingPlayer>(cppCastingPlayer)];
+ }
+ });
+ return castingPlayer;
+}
+
 - (NSString * _Nonnull)description
 {
  return [NSString stringWithFormat:@"%@ with Product ID: %hu and Vendor ID: %hu. Resolved IPAddr?: %@",

examples/tv-casting-app/darwin/MatterTvCastingBridge/MatterTvCastingBridge/MCCastingPlayer_Internal.h

@@ -28,6 +28,8 @@
 
 - (instancetype _Nonnull)initWithCppCastingPlayer:(matter::casting::memory::Strong<matter::casting::core::CastingPlayer>)cppCastingPlayer;
 
++ (MCCastingPlayer *_Nullable)getTargetCastingPlayer;
+
 @end
 
 #endif /* MCCastingPlayer_Internal_h */

examples/tv-casting-app/darwin/MatterTvCastingBridge/MatterTvCastingBridge/MCEndpoint.h

@@ -17,7 +17,7 @@
 
 #import "MCCastingPlayer.h"
 #import "MCCluster.h"
-#import "MCEndpointClusterType.h"
+#import "zap-generated/MCEndpointClusterType.h"
 
 #import <Foundation/Foundation.h>
 

examples/tv-casting-app/darwin/MatterTvCastingBridge/MatterTvCastingBridge/MatterTvCastingBridge.h

@@ -36,7 +36,7 @@ FOUNDATION_EXPORT const unsigned char MatterTvCastingBridgeVersionString[];
 #import "MCCryptoUtils.h"
 #import "MCDataSource.h"
 #import "MCDeviceAttestationCredentials.h"
-#import "MCEndpointClusterType.h"
+#import "zap-generated/MCEndpointClusterType.h"
 #import "MCEndpointFilter.h"
 #import "MCObserver.h"
 #import "zap-generated/MCAttributeObjects.h"

examples/tv-casting-app/darwin/MatterTvCastingBridge/MatterTvCastingBridge/compat-shim/DataSourceCompat.mm

@@ -21,6 +21,7 @@
 #import "MCCommissionableData.h"
 #import "MCDeviceAttestationCredentials.h"
 #import "MCErrorUtils.h"
+#import "MCCryptoUtils.h"
 
 #include <app/data-model/ListLargeSystemExtensions.h>
 #include <credentials/DeviceAttestationCredsProvider.h>
@@ -91,6 +92,47 @@ - (MCDeviceAttestationCredentials *)castingAppDidReceiveRequestForDeviceAttestat
 }
 
 - (MatterError *)castingApp:(id)sender didReceiveRequestToSignCertificateRequest:(NSData *)csrData outRawSignature:(NSData * _Nonnull * _Nonnull)outRawSignature
+{
+ NSLog(@"castingApp didReceiveRequestToSignCertificateRequest");
+
+ if (self.dacHolder != nil) {
+ CHIP_ERROR result = CHIP_NO_ERROR;
+
+ // Get the private SecKey from dacHolder
+ SecKeyRef privateSecKey = [self.dacHolder getDeviceAttestationCertPrivateKeyRef];
+
+ if (privateSecKey == nil) {
+ NSLog(@"Failed to retrieve private key from dacHolder.");
+ return [MCErrorUtils MatterErrorFromChipError:CHIP_ERROR_INVALID_ARGUMENT];
+ }
+
+ // Sign csrData to get asn1SignatureData
+ CFErrorRef error = nil;
+ CFDataRef asn1SignatureData = SecKeyCreateSignature(privateSecKey, kSecKeyAlgorithmECDSASignatureMessageX962SHA256, (__bridge CFDataRef)csrData, &error);
+ if (error != nil || asn1SignatureData == nil)
+ {
+ NSLog(@"Failed to sign message. Error: %@", error);
+ return [MCErrorUtils MatterErrorFromChipError:CHIP_ERROR_INVALID_ARGUMENT];
+ }
+
+ // Convert ASN.1 DER signature to SEC1 raw format
+ MatterError * conversionError = [MCCryptoUtils ecdsaAsn1SignatureToRawWithFeLengthBytes:32
+ asn1Signature:asn1SignatureData
+ outRawSignature:outRawSignature];
+
+ if (conversionError != MATTER_NO_ERROR)
+ {
+ NSLog(@"Failed to convert to raw signature.");
+ return conversionError;
+ }
+
+ return [MCErrorUtils MatterErrorFromChipError:result];
+ }
+
+ return [MCErrorUtils MatterErrorFromChipError:CHIP_ERROR_INCORRECT_STATE];
+}
+
+/*- (MatterError *)castingApp:(id)sender didReceiveRequestToSignCertificateRequest:(NSData *)csrData outRawSignature:(NSData * _Nonnull * _Nonnull)outRawSignature
 {
  ChipLogProgress(AppServer, "DataSourceCompat::didReceiveRequestToSignCertificateRequest called");
 
@@ -150,5 +192,5 @@ - (MatterError *)castingApp:(id)sender didReceiveRequestToSignCertificateRequest
  }
 
  return [MCErrorUtils MatterErrorFromChipError:CHIP_ERROR_INCORRECT_STATE];
-}
+}*/
 @end