Question

I am currently trying to by pass a proxy but the compiler is giving me a warning message
“Octal escape sequence out of range”

  NSURLCredential *credential = [NSURLCredential credentialWithUser:@"asdfg\123456"
                                                             password:@"Zxcvb123!" persistence:NSURLCredentialPersistenceForSession];

How i can remove this warning?

Answer 1

If ‘\’ is just a part of your user credentials you need to escape it:

NSURLCredential *credential = [NSURLCredential credentialWithUser:@"asdfg\\123456"
                                                             password:@"Zxcvb123!" persistence:NSURLCredentialPersistenceForSession];