2 files changed, 20 insertions, 0 deletions
diff --git a/src/objective-c/GRPCClient/private/GRPCHost.h b/src/objective-c/GRPCClient/private/GRPCHost.h
index d9916d9303..291b07df37 100644
--- a/src/objective-c/GRPCClient/private/GRPCHost.h
+++ b/src/objective-c/GRPCClient/private/GRPCHost.h
@@ -38,6 +38,11 @@ struct grpc_channel_credentials;
 @property(nonatomic) int keepaliveInterval;
 @property(nonatomic) int keepaliveTimeout;
 @property(nonatomic) id logContext;
+@property(nonatomic) BOOL retryEnabled;
+
+@property(nonatomic) unsigned int minConnectTimeout;
+@property(nonatomic) unsigned int initialConnectBackoff;
+@property(nonatomic) unsigned int maxConnectBackoff;
 
 /** The following properties should only be modified for testing: */
 
diff --git a/src/objective-c/GRPCClient/private/GRPCHost.m b/src/objective-c/GRPCClient/private/GRPCHost.m
index 348989904a..2e9f9f243b 100644
--- a/src/objective-c/GRPCClient/private/GRPCHost.m
+++ b/src/objective-c/GRPCClient/private/GRPCHost.m
@@ -85,6 +85,7 @@ static NSMutableDictionary *kHostCache;
       _secure = YES;
       kHostCache[address] = self;
       _compressAlgorithm = GRPC_COMPRESS_NONE;
+      _retryEnabled = YES;
     }
 #ifndef GRPC_CFSTREAM
     [GRPCConnectivityMonitor registerObserver:self selector:@selector(connectivityChange:)];
@@ -240,6 +241,20 @@ static NSMutableDictionary *kHostCache;
     args[@GRPC_ARG_DISABLE_CLIENT_AUTHORITY_FILTER] = [NSNumber numberWithInt:1];
   }
 
+  if (_retryEnabled == NO) {
+    args[@GRPC_ARG_ENABLE_RETRIES] = [NSNumber numberWithInt:0];
+  }
+
+  if (_minConnectTimeout > 0) {
+    args[@GRPC_ARG_MIN_RECONNECT_BACKOFF_MS] = [NSNumber numberWithInt:_minConnectTimeout];
+  }
+  if (_initialConnectBackoff > 0) {
+    args[@GRPC_ARG_INITIAL_RECONNECT_BACKOFF_MS] = [NSNumber numberWithInt:_initialConnectBackoff];
+  }
+  if (_maxConnectBackoff > 0) {
+    args[@GRPC_ARG_MAX_RECONNECT_BACKOFF_MS] = [NSNumber numberWithInt:_maxConnectBackoff];
+  }
+
   return args;
 }