X-Git-Url: http://git.ithinksw.org/ITFoundation.git/blobdiff_plain/f7db9c0e898822c50164af5abda849c16410e035..086eb4c9abbda3c5d5f74c07800ad5cb04a50505:/ITInetSocket.m

diff --git a/ITInetSocket.m b/ITInetSocket.m
index c51c05a..b7441cb 100755
--- a/ITInetSocket.m
+++ b/ITInetSocket.m
@@ -30,7 +30,7 @@
     ITServiceBrowserDelegate *bd = [[ITServiceBrowserDelegate alloc] initWithDelegate:d];
 
     [browse setDelegate:bd];
-    [browse searchForServicesOfType:[NSString stringWithFormat:@"._%@._tcp",type] inDomain:nil];
+    [browse searchForServicesOfType:[NSString stringWithFormat:@"_%@._tcp.",type] inDomain:@""];
 }
 
 -(id)initWithFD:(int)fd delegate:(id <ITInetSocketDelegate,NSObject>)d
@@ -41,13 +41,15 @@
 	   sockfd = fd;
 	   delegate = [d retain];
 	   port = 0;
-	   writePipe = [[ITByteStream alloc] init];
-	   readPipe = [[ITByteStream alloc] init];
+	   writePipe = [[ITByteStream alloc] initWithDelegate:self];
+	   readPipe = [[ITByteStream alloc] initWithDelegate:d];
 	   ai = nil;
 	   sarr = nil;
 	   bufs = 512;
 	   actionflag = dieflag = 0;
+	   nc = 0;
 	   }
+    [self spinoffReadLoop];
     return self;
 }
 
@@ -59,12 +61,13 @@
 	   sockfd = -1;
 	   delegate = [d retain];
 	   port = 0;
-	   writePipe = [[ITByteStream alloc] init];
-	   readPipe = [[ITByteStream alloc] init];
+	   writePipe = [[ITByteStream alloc] initWithDelegate:self];
+	   readPipe = [[ITByteStream alloc] initWithDelegate:d];
 	   ai = nil;
 	   sarr = nil;
 	   bufs = 512;
 	   actionflag = dieflag = 0;
+	   nc = 1;
 	   }
     return self;
 }
@@ -103,22 +106,32 @@
 	   {
 	   NSEnumerator *e = [arr objectEnumerator];
 	   NSData *d;
-	   struct addrinfo *a;
+	   struct addrinfo *a,*oa;
 	   ai = malloc(sizeof(struct addrinfo));
-	   a = ai;
+	   ai_cur = ai;
+	   oa = a = ai;
+	   bzero(a,sizeof(struct addrinfo));
 	   while (d = [e nextObject])
 	   {
 		  struct sockaddr *s = (struct sockaddr*)[d bytes];
+		  bzero(a,sizeof(struct addrinfo));
 		  a->ai_family = s->sa_family;
 		  a->ai_addr = s;
 		  a->ai_next = malloc(sizeof(struct addrinfo));
+		  oa = a;
 		  a = a->ai_next;
 	   }
+	   free(a);
+	   oa->ai_next = NULL;
+	   NSLog(@"Sockaddr connecting....");
+	   [self dumpv6Addrinfo:ai];
+	   [self realDoConnection];
 	   }
 }
 
 -(void)disconnect
 {
+    NSLog(@"Got a disconnect");
     dieflag = 1;
     do {} while (dieflag == 1);
 }
@@ -148,6 +161,13 @@
 {
     bufs = _bufs;
 }
+
+-(void)newDataAdded:(ITByteStream*)sender
+{
+}
+
+-(ITByteStream*)readPipe {return readPipe;}
+-(ITByteStream*)writePipe {return writePipe;}
 @end
 
 @implementation ITInetSocket(Debugging)
@@ -185,7 +205,7 @@
     struct addrinfo hints;
 	   int err;
 	   const char *portNam = [namedPort cString], *hostCStr = [host cString];
-
+	   state = ITInetSocketConnecting;
 	   hints.ai_flags = 0;
 	   hints.ai_family = PF_UNSPEC;
 	   hints.ai_socktype = SOCK_STREAM;
@@ -205,7 +225,7 @@
 
 -(void)realDoConnection
 {
-    sockfd = socket(ai_cur->ai_addr->sa_family,SOCK_STREAM,IPPROTO_TCP);
+    sockfd = socket(ai_cur->ai_family,SOCK_STREAM,IPPROTO_TCP);
     [self spinoffReadLoop];
 }
 
@@ -222,51 +242,66 @@
 {
     NSAutoreleasePool *ap = [[NSAutoreleasePool alloc] init];
     NSConnection *dcon = [[NSConnection alloc] initWithReceivePort:[data objectAtIndex:0] sendPort:[data objectAtIndex:1]];
-    NSProxy *dp = [dcon rootProxy];
+    NSProxy *dp = [[dcon rootProxy] retain];
     char *buf = malloc(bufs);
-    unsigned long readLen = 0;
+    unsigned long readLen = 0,wpl = 0;
     signed int err;
-    NSLog(@"EYE MAEK CONNECT");
+    [readPipe setDelegate:(id <ITInetSocketDelegate>)dp];
+    if (nc){
+    NSLog(@"Connecting");
     err = connect(sockfd,ai_cur->ai_addr,ai_cur->ai_addrlen);
     if (err == -1)
 	   {
 	   perror("CAwh");
+	   *((char*)NULL) = 12;
 	   [(id)dp errorOccured:ITInetCouldNotConnect during:ITInetSocketConnecting onSocket:self];
 	   goto dieaction;
 	   }
+    }
+    NSLog(@"Sending finishedConnecting");
     [(id)dp finishedConnecting:self];
 lstart:
-
-	   while (!actionflag && ![writePipe availableDataLength] && !dieflag)
+	   state = ITInetSocketListening;
+	   while (!actionflag && !dieflag && !(wpl = CFDataGetLength((CFDataRef)writePipe->data)))
 	   {
-		  NSData *d;
 		  readLen = recv(sockfd,buf,bufs,0);
+		  state = ITInetSocketReading;
+		  if (readLen == -1) {[(id)dp errorOccured:ITInetConnectionDropped during:ITInetSocketReading onSocket:self];goto dieaction;}
 		  if (readLen) {
-			 d = [NSData alloc];
-			 [d initWithBytesNoCopy:buf length:readLen freeWhenDone:NO];
-			 [readPipe writeData:d];
-			 [d release];
-			 [(id)dp dataReceived:self];
+			 NSLog(@"recv'd");
+			 NSLog(@"Doing writeData to readPipe");
+			 [readPipe writeBytes:buf len:readLen];
+			 [ap release];
+			 ap = [[NSAutoreleasePool alloc] init];
 		  }
 	   }
-
+	   state = ITInetSocketListening;
     actionflag = 0;
 
     if (dieflag)
 	   {
 dieaction:
+	   state = ITInetSocketDisconnected;
 	   perror("Awh");
 	   free(buf);
 	   shutdown(sockfd,2);
 	   [dcon release];
+	   [dp release];
 	   [ap release];
 	   dieflag = 0;
 	   return;
 	   }
 
     {
-	   NSData *d = [writePipe readAllData];
-	   write(sockfd,[d bytes],[d length]);
+	   const char *d = CFDataGetBytePtr((CFDataRef)writePipe->data);
+	   state = ITInetSocketWriting;
+	   NSLog(@"Writing");
+	   [writePipe lockStream];
+	   wpl = send(sockfd,d,wpl,0);
+	   [writePipe shortenData:wpl];
+	   [writePipe unlockStream];
+	   [ap release];
+	   ap = [[NSAutoreleasePool alloc] init];
 	   goto lstart;
 	   }
     goto dieaction;