+ struct sockaddr_in6 *sa = (struct sockaddr_in6 *)_ai->ai_addr;
+ NSString *buf = [[NSMutableString alloc] initWithFormat:nsfmt,_ai->ai_flags,_ai->ai_family,_ai->ai_socktype,_ai->ai_protocol,_ai->ai_canonname?_ai->ai_canonname:"",sa->sin6_len,sa->sin6_family,sa->sin6_port,sa->sin6_flowinfo,sa->sin6_addr.__u6_addr.__u6_addr16[0],sa->sin6_addr.__u6_addr.__u6_addr16[1],sa->sin6_addr.__u6_addr.__u6_addr16[2],sa->sin6_addr.__u6_addr.__u6_addr16[3],sa->sin6_addr.__u6_addr.__u6_addr16[4],sa->sin6_addr.__u6_addr.__u6_addr16[5],sa->sin6_addr.__u6_addr.__u6_addr16[6],sa->sin6_addr.__u6_addr.__u6_addr16[7],sa->sin6_scope_id,_ai->ai_next?[self dumpv6Addrinfo:_ai->ai_next]:@"nil"];
+
+ return buf;
+}
+@end
+
+@implementation ITInetSocket(Private)
+-(void)doConnSetupWithHost:(NSString*)host namedPort:(NSString*)namedPort
+{
+ struct addrinfo hints;
+ int err;
+ const char *portNam = [namedPort cString], *hostCStr = [host cString];
+
+ hints.ai_flags = 0;
+ hints.ai_family = PF_UNSPEC;
+ hints.ai_socktype = SOCK_STREAM;
+ hints.ai_protocol = IPPROTO_TCP;
+ hints.ai_addrlen = 0;
+ hints.ai_canonname = NULL;
+ hints.ai_addr = NULL;
+ hints.ai_next = NULL;
+
+ err = getaddrinfo(hostCStr,portNam,&hints,&ai);
+
+ NSLog(@"%s, h %@ p %@",gai_strerror(err),host,namedPort);
+ NSLog(ai?[self dumpv6Addrinfo:ai]:@"");
+ ai_cur = ai;
+ [self realDoConnection];
+}
+
+-(void)realDoConnection
+{
+ sockfd = socket(ai_cur->ai_addr->sa_family,SOCK_STREAM,IPPROTO_TCP);
+ [self spinoffReadLoop];
+}
+
+-(void)spinoffReadLoop
+{
+ NSPort *p1 = [NSPort port], *p2 = [NSPort port];
+ NSConnection *dcon = [[NSConnection alloc] initWithReceivePort:p1 sendPort:p2];
+ NSArray *par = [NSArray arrayWithObjects:p2,p1,nil];
+ [dcon setRootObject:delegate];
+ [NSThread detachNewThreadSelector:@selector(socketReadLoop:) toTarget:self withObject:par]; //spawn read thread
+}
+
+-(void)socketReadLoop:(id)data
+{
+ NSAutoreleasePool *ap = [[NSAutoreleasePool alloc] init];
+ NSConnection *dcon = [[NSConnection alloc] initWithReceivePort:[data objectAtIndex:0] sendPort:[data objectAtIndex:1]];
+ NSProxy *dp = [[dcon rootProxy] retain];
+ char *buf = malloc(bufs);
+ unsigned long readLen = 0;
+ signed int err;
+ [readPipe setDelegate:dp];
+ NSLog(@"Connecting");
+ err = connect(sockfd,ai_cur->ai_addr,ai_cur->ai_addrlen);
+ if (err == -1)
+ {
+ perror("CAwh");
+ [(id)dp errorOccured:ITInetCouldNotConnect during:ITInetSocketConnecting onSocket:self];
+ goto dieaction;
+ }
+ NSLog(@"Sending finishedConnecting");
+ [(id)dp finishedConnecting:self];
+lstart: