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Sockets don't quite work, but they will almost work.
[ITFoundation.git]
/
ITInetSocket.m
diff --git
a/ITInetSocket.m
b/ITInetSocket.m
index
af5d8a2
..
b61e44f
100755
(executable)
--- a/
ITInetSocket.m
+++ b/
ITInetSocket.m
@@
-30,7
+30,7
@@
ITServiceBrowserDelegate *bd = [[ITServiceBrowserDelegate alloc] initWithDelegate:d];
[browse setDelegate:bd];
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
}
-(id)initWithFD:(int)fd delegate:(id <ITInetSocketDelegate,NSObject>)d
@@
-47,7
+47,9
@@
sarr = nil;
bufs = 512;
actionflag = dieflag = 0;
sarr = nil;
bufs = 512;
actionflag = dieflag = 0;
+ nc = 0;
}
}
+ [self spinoffReadLoop];
return self;
}
return self;
}
@@
-65,6
+67,7
@@
sarr = nil;
bufs = 512;
actionflag = dieflag = 0;
sarr = nil;
bufs = 512;
actionflag = dieflag = 0;
+ nc = 1;
}
return self;
}
}
return self;
}
@@
-109,11
+112,14
@@
while (d = [e nextObject])
{
struct sockaddr *s = (struct sockaddr*)[d bytes];
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));
a = a->ai_next;
}
a->ai_family = s->sa_family;
a->ai_addr = s;
a->ai_next = malloc(sizeof(struct addrinfo));
a = a->ai_next;
}
+ ai_cur = ai;
+ [self realDoConnection];
}
}
}
}
@@
-121,7
+127,6
@@
{
NSLog(@"Got a disconnect");
dieflag = 1;
{
NSLog(@"Got a disconnect");
dieflag = 1;
- do {} while (dieflag == 1);
}
-(void)retryConnection
}
-(void)retryConnection
@@
-154,6
+159,7
@@
{
NSLog(@"writePipe got something");
actionflag = 1;
{
NSLog(@"writePipe got something");
actionflag = 1;
+ do {} while (actionflag == 1);
NSLog(@"thread saw actionFlag");
}
@end
NSLog(@"thread saw actionFlag");
}
@end
@@
-193,7
+199,7
@@
struct addrinfo hints;
int err;
const char *portNam = [namedPort cString], *hostCStr = [host cString];
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;
hints.ai_flags = 0;
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
@@
-213,7
+219,7
@@
-(void)realDoConnection
{
-(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];
}
[self spinoffReadLoop];
}
@@
-235,6
+241,7
@@
unsigned long readLen = 0;
signed int err;
[readPipe setDelegate:dp];
unsigned long readLen = 0;
signed int err;
[readPipe setDelegate:dp];
+ if (nc){
NSLog(@"Connecting");
err = connect(sockfd,ai_cur->ai_addr,ai_cur->ai_addrlen);
if (err == -1)
NSLog(@"Connecting");
err = connect(sockfd,ai_cur->ai_addr,ai_cur->ai_addrlen);
if (err == -1)
@@
-243,14
+250,15
@@
[(id)dp errorOccured:ITInetCouldNotConnect during:ITInetSocketConnecting onSocket:self];
goto dieaction;
}
[(id)dp errorOccured:ITInetCouldNotConnect during:ITInetSocketConnecting onSocket:self];
goto dieaction;
}
+ }
NSLog(@"Sending finishedConnecting");
[(id)dp finishedConnecting:self];
lstart:
NSLog(@"Sending finishedConnecting");
[(id)dp finishedConnecting:self];
lstart:
-
+ state = ITInetSocketListening;
while (!actionflag && !dieflag)
{
while (!actionflag && !dieflag)
{
- NSData *d;
readLen = recv(sockfd,buf,bufs,0);
readLen = recv(sockfd,buf,bufs,0);
+ state = ITInetSocketReading;
if (readLen == -1) {[(id)dp errorOccured:ITInetConnectionDropped during:ITInetSocketReading onSocket:self];goto dieaction;}
if (readLen) {
NSLog(@"recv'd");
if (readLen == -1) {[(id)dp errorOccured:ITInetConnectionDropped during:ITInetSocketReading onSocket:self];goto dieaction;}
if (readLen) {
NSLog(@"recv'd");
@@
-260,12
+268,13
@@
lstart:
ap = [[NSAutoreleasePool alloc] init];
}
}
ap = [[NSAutoreleasePool alloc] init];
}
}
-
+ state = ITInetSocketListening;
actionflag = 0;
if (dieflag)
{
dieaction:
actionflag = 0;
if (dieflag)
{
dieaction:
+ state = ITInetSocketDisconnected;
perror("Awh");
free(buf);
shutdown(sockfd,2);
perror("Awh");
free(buf);
shutdown(sockfd,2);
@@
-277,6
+286,7
@@
dieaction:
}
{
}
{
+ state = ITInetSocketWriting;
NSLog(@"Emptying writePipe");
NSData *d = [writePipe readAllData];
write(sockfd,[d bytes],[d length]);
NSLog(@"Emptying writePipe");
NSData *d = [writePipe readAllData];
write(sockfd,[d bytes],[d length]);