Duplicate a Socket Wrapper Sharing the Connection

See more Socket/SSL/TLS Examples

Demonstrates Socket.DupSocket, which populates a destination Socket with another wrapper that shares this object's underlying connection.

#import <CkoSocket.h>

BOOL success = NO;

CkoSocket *socket = [[CkoSocket alloc] init];

//  Connect to the server using TLS.
BOOL bTls = YES;
int maxWaitMs = 5000;
success = [socket Connect: @"example.com" port: [NSNumber numberWithInt: 5000] ssl: bTls maxWaitMs: [NSNumber numberWithInt: maxWaitMs]];
if (success == NO) {
    NSLog(@"%@",socket.LastErrorText);
    return;
}

//  Create a second Socket wrapper that shares this object's underlying connection.  Both wrappers
//  operate on the same live connection; the shared connection is reference-counted.
CkoSocket *dupSock = [[CkoSocket alloc] init];
success = [socket DupSocket: dupSock];
if (success == NO) {
    NSLog(@"%@",socket.LastErrorText);
    return;
}

NSLog(@"%@",@"Duplicate socket wrapper created.");