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block: (delegate == nil ? block : NULL)] autorelease]
startWithRunLoopMode: runLoopMode];
objc_autoreleasePoolPop(pool);
}
#endif
- (uint16_t)bindToHost: (OFString *)host port: (uint16_t)port
{
const int one = 1;
void *pool = objc_autoreleasePoolPush();
OFData *socketAddresses;
OFSocketAddress address;
#if SOCK_CLOEXEC == 0 && defined(HAVE_FCNTL) && defined(FD_CLOEXEC)
int flags;
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block: (delegate == nil ? block : NULL)] autorelease]
startWithRunLoopMode: runLoopMode];
objc_autoreleasePoolPop(pool);
}
#endif
- (OFSocketAddress)bindToHost: (OFString *)host port: (uint16_t)port
{
const int one = 1;
void *pool = objc_autoreleasePoolPush();
OFData *socketAddresses;
OFSocketAddress address;
#if SOCK_CLOEXEC == 0 && defined(HAVE_FCNTL) && defined(FD_CLOEXEC)
int flags;
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while (rnd < 1024)
rnd = (uint16_t)rand();
OFSocketAddressSetIPPort(&address, rnd);
if ((ret = bind(_socket,
(struct sockaddr *)&address.sockaddr,
address.length)) == 0) {
port = rnd;
break;
}
if (OFSocketErrNo() != EADDRINUSE) {
int errNo = OFSocketErrNo();
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPSocketFailedException
exceptionWithHost: host
port: port
socket: self
errNo: errNo];
}
}
}
#endif
objc_autoreleasePoolPop(pool);
if (port > 0)
return port;
#if !defined(OF_HPUX) && !defined(OF_WII) && !defined(OF_NINTENDO_3DS)
memset(&address, 0, sizeof(address));
address.length = (socklen_t)sizeof(address.sockaddr);
if (OFGetSockName(_socket, (struct sockaddr *)&address.sockaddr,
&address.length) != 0) {
int errNo = OFSocketErrNo();
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPSocketFailedException exceptionWithHost: host
port: port
socket: self
errNo: errNo];
}
switch (((struct sockaddr *)&address.sockaddr)->sa_family) {
case AF_INET:
return OFFromBigEndian16(address.sockaddr.in.sin_port);
# ifdef OF_HAVE_IPV6
case AF_INET6:
return OFFromBigEndian16(address.sockaddr.in6.sin6_port);
# endif
default:
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPSocketFailedException
exceptionWithHost: host
port: port
socket: self
errNo: EAFNOSUPPORT];
}
#else
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPSocketFailedException exceptionWithHost: host
port: port
socket: self
errNo: EADDRNOTAVAIL];
#endif
}
#if !defined(OF_WII) && !defined(OF_NINTENDO_3DS)
- (void)setSendsKeepAlives: (bool)sendsKeepAlives
{
int v = sendsKeepAlives;
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while (rnd < 1024)
rnd = (uint16_t)rand();
OFSocketAddressSetIPPort(&address, rnd);
if ((ret = bind(_socket,
(struct sockaddr *)&address.sockaddr,
address.length)) == 0)
break;
if (OFSocketErrNo() != EADDRINUSE) {
int errNo = OFSocketErrNo();
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPSocketFailedException
exceptionWithHost: host
port: port
socket: self
errNo: errNo];
}
}
}
#endif
#if !defined(OF_HPUX) && !defined(OF_WII) && !defined(OF_NINTENDO_3DS)
memset(&address, 0, sizeof(address));
address.length = (socklen_t)sizeof(address.sockaddr);
if (OFGetSockName(_socket, (struct sockaddr *)&address.sockaddr,
&address.length) != 0) {
int errNo = OFSocketErrNo();
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPSocketFailedException exceptionWithHost: host
port: port
socket: self
errNo: errNo];
}
switch (((struct sockaddr *)&address.sockaddr)->sa_family) {
case AF_INET:
address.family = OFSocketAddressFamilyIPv4;
break;
# ifdef OF_HAVE_IPV6
case AF_INET6:
address.family = OFSocketAddressFamilyIPv6;
break;
# endif
default:
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPSocketFailedException
exceptionWithHost: host
port: port
socket: self
errNo: EAFNOSUPPORT];
}
#endif
objc_autoreleasePoolPop(pool);
return address;
}
#if !defined(OF_WII) && !defined(OF_NINTENDO_3DS)
- (void)setSendsKeepAlives: (bool)sendsKeepAlives
{
int v = sendsKeepAlives;
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