updateEndToEndMetadata fix

iOSClient/Library/OCCommunicationLib/OCCommunication.h

@@ -933,7 +933,7 @@ typedef enum {
 
 - (void)getEndToEndMetadata:(NSString*)serverPath fileID:(NSString *)fileID onCommunication:(OCCommunication *)sharedOCComunication successRequest:(void(^)(NSHTTPURLResponse *response, NSString *encryptedMetadata, NSString *redirectedServer)) successRequest failureRequest:(void(^)(NSHTTPURLResponse *response, NSError *error, NSString *redirectedServer)) failureRequest;
 
-- (void)updateEndToEndMetadata:(NSString*)serverPath fileID:(NSString *)fileID encryptedMetadata:(NSString *)encryptedMetadata onCommunication:(OCCommunication *)sharedOCComunication successRequest:(void(^)(NSHTTPURLResponse *response, NSString *encryptedMetadata, NSString *redirectedServer)) successRequest failureRequest:(void(^)(NSHTTPURLResponse *response, NSError *error, NSString *redirectedServer)) failureRequest;
+- (void)updateEndToEndMetadata:(NSString*)serverPath fileID:(NSString *)fileID encryptedMetadata:(NSString *)encryptedMetadata token:(NSString *)token onCommunication:(OCCommunication *)sharedOCComunication successRequest:(void(^)(NSHTTPURLResponse *response, NSString *encryptedMetadata, NSString *redirectedServer)) successRequest failureRequest:(void(^)(NSHTTPURLResponse *response, NSError *error, NSString *redirectedServer)) failureRequest;
 
 - (void)deleteEndToEndMetadata:(NSString*)serverPath fileID:(NSString *)fileID onCommunication:(OCCommunication *)sharedOCComunication successRequest:(void(^)(NSHTTPURLResponse *response, NSString *redirectedServer)) successRequest failureRequest:(void(^)(NSHTTPURLResponse *response, NSError *error, NSString *redirectedServer)) failureRequest;
 

iOSClient/Library/OCCommunicationLib/OCCommunication.m

@@ -2522,10 +2522,11 @@
     }];
 }
 
-- (void)updateEndToEndMetadata:(NSString*)serverPath fileID:(NSString *)fileID encryptedMetadata:(NSString *)encryptedMetadata onCommunication:(OCCommunication *)sharedOCComunication successRequest:(void(^)(NSHTTPURLResponse *response, NSString *encryptedMetadata, NSString *redirectedServer))successRequest  failureRequest:(void(^)(NSHTTPURLResponse *response, NSError *error, NSString *redirectedServer)) failureRequest {
+- (void)updateEndToEndMetadata:(NSString*)serverPath fileID:(NSString *)fileID encryptedMetadata:(NSString *)encryptedMetadata token:(NSString *)token onCommunication:(OCCommunication *)sharedOCComunication successRequest:(void(^)(NSHTTPURLResponse *response, NSString *encryptedMetadata, NSString *redirectedServer))successRequest  failureRequest:(void(^)(NSHTTPURLResponse *response, NSError *error, NSString *redirectedServer)) failureRequest {
     
     serverPath = [serverPath stringByAppendingString:k_url_client_side_encryption];
     serverPath = [NSString stringWithFormat:@"%@/meta-data/%@", serverPath, fileID];
+    serverPath = [NSString stringWithFormat:@"%@?token=%@", serverPath, token];
     serverPath = [serverPath encodeString:NSUTF8StringEncoding];
     
     encryptedMetadata = [encryptedMetadata encodeString:NSUTF8StringEncoding];

iOSClient/Networking/NCNetworkingSync.m

@@ -336,7 +336,7 @@
         returnToken = token;
         
         // UPDATA METADATA
-        [communication updateEndToEndMetadata:[url stringByAppendingString:@"/"] fileID:fileID encryptedMetadata:metadata onCommunication:communication successRequest:^(NSHTTPURLResponse *response, NSString *encryptedMetadata, NSString *redirectedServer) {
+        [communication updateEndToEndMetadata:[url stringByAppendingString:@"/"] fileID:fileID encryptedMetadata:metadata token:returnToken onCommunication:communication successRequest:^(NSHTTPURLResponse *response, NSString *encryptedMetadata, NSString *redirectedServer) {
             
             // UNLOCK
             [communication unlockEndToEndFolderEncrypted:[url stringByAppendingString:@"/"] fileID:fileID token:returnToken onCommunication:communication successRequest:^(NSHTTPURLResponse *response, NSString *redirectedServer) {