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#ifdef OF_HAVE_BLOCKS
OFSPXSocketAsyncConnectBlock _block;
#endif
}
- (instancetype)initWithSocket: (OFSPXSocket *)socket
network: (uint32_t)network
node: (unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
#ifdef OF_HAVE_BLOCKS
block: (OFSPXSocketAsyncConnectBlock)block
#endif
;
- (void)startWithRunLoopMode: (OFRunLoopMode)runLoopMode;
@end
@implementation OFSPXSocketAsyncConnectDelegate
- (instancetype)initWithSocket: (OFSPXSocket *)sock
network: (uint32_t)network
node: (unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
#ifdef OF_HAVE_BLOCKS
block: (OFSPXSocketAsyncConnectBlock)block
#endif
{
self = [super init];
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#ifdef OF_HAVE_BLOCKS
OFSPXSocketAsyncConnectBlock _block;
#endif
}
- (instancetype)initWithSocket: (OFSPXSocket *)socket
network: (uint32_t)network
node: (const unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
#ifdef OF_HAVE_BLOCKS
block: (OFSPXSocketAsyncConnectBlock)block
#endif
;
- (void)startWithRunLoopMode: (OFRunLoopMode)runLoopMode;
@end
@implementation OFSPXSocketAsyncConnectDelegate
- (instancetype)initWithSocket: (OFSPXSocket *)sock
network: (uint32_t)network
node: (const unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
#ifdef OF_HAVE_BLOCKS
block: (OFSPXSocketAsyncConnectBlock)block
#endif
{
self = [super init];
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- (void)of_closeSocket
{
closesocket(_socket);
_socket = OFInvalidSocketHandle;
}
- (void)connectToNetwork: (uint32_t)network
node: (unsigned char [_Nonnull IPX_NODE_LEN])node
port: (uint16_t)port
{
OFSocketAddress address = OFSocketAddressMakeIPX(network, node, port);
int errNo;
if (![self of_createSocketForAddress: &address errNo: &errNo])
@throw [OFConnectionFailedException
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- (void)of_closeSocket
{
closesocket(_socket);
_socket = OFInvalidSocketHandle;
}
- (void)connectToNetwork: (uint32_t)network
node: (const unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
{
OFSocketAddress address = OFSocketAddressMakeIPX(network, node, port);
int errNo;
if (![self of_createSocketForAddress: &address errNo: &errNo])
@throw [OFConnectionFailedException
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port: port
socket: self
errNo: errNo];
}
}
- (void)asyncConnectToNetwork: (uint32_t)network
node: (unsigned char [_Nonnull IPX_NODE_LEN])node
port: (uint16_t)port
{
[self asyncConnectToNetwork: network
node: node
port: port
runLoopMode: OFDefaultRunLoopMode];
}
- (void)asyncConnectToNetwork: (uint32_t)network
node: (unsigned char [_Nonnull IPX_NODE_LEN])node
port: (uint16_t)port
runLoopMode: (OFRunLoopMode)runLoopMode
{
void *pool = objc_autoreleasePoolPush();
[[[[OFSPXSocketAsyncConnectDelegate alloc]
initWithSocket: self
network: network
node: node
port: port
#ifdef OF_HAVE_BLOCKS
block: NULL
#endif
] autorelease] startWithRunLoopMode: runLoopMode];
objc_autoreleasePoolPop(pool);
}
#ifdef OF_HAVE_BLOCKS
- (void)asyncConnectToNetwork: (uint32_t)network
node: (unsigned char [_Nonnull IPX_NODE_LEN])node
port: (uint16_t)port
block: (OFSPXSocketAsyncConnectBlock)block
{
[self asyncConnectToNetwork: network
node: node
port: port
runLoopMode: OFDefaultRunLoopMode
block: block];
}
- (void)asyncConnectToNetwork: (uint32_t)network
node: (unsigned char [_Nonnull IPX_NODE_LEN])node
port: (uint16_t)port
runLoopMode: (OFRunLoopMode)runLoopMode
block: (OFSPXSocketAsyncConnectBlock)block
{
void *pool = objc_autoreleasePoolPush();
[[[[OFSPXSocketAsyncConnectDelegate alloc]
initWithSocket: self
network: network
node: node
port: port
block: block
] autorelease] startWithRunLoopMode: runLoopMode];
objc_autoreleasePoolPop(pool);
}
#endif
- (OFSocketAddress)bindToPort: (uint16_t)port
{
const unsigned char zeroNode[IPX_NODE_LEN] = { 0 };
address = OFSocketAddressMakeIPX(0, zeroNode, port);
if ((_socket = socket(address.sockaddr.ipx.sipx_family,
SOCK_SEQPACKET | SOCK_CLOEXEC, NSPROTO_SPX)) ==
OFInvalidSocketHandle)
@throw [OFBindIPXSocketFailedException
exceptionWithPort: port
packetType: SPXPacketType
socket: self
errNo: OFSocketErrNo()];
_canBlock = true;
#if SOCK_CLOEXEC == 0 && defined(HAVE_FCNTL_H) && defined(FD_CLOEXEC)
if ((flags = fcntl(_socket, F_GETFD, 0)) != -1)
fcntl(_socket, F_SETFD, flags | FD_CLOEXEC);
#endif
if (bind(_socket, (struct sockaddr *)&address.sockaddr,
address.length) != 0) {
int errNo = OFSocketErrNo();
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPXSocketFailedException
exceptionWithPort: port
packetType: SPXPacketType
socket: self
errNo: errNo];
}
memset(&address, 0, sizeof(address));
address.family = OFSocketAddressFamilyIPX;
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 [OFBindIPXSocketFailedException
exceptionWithPort: port
packetType: SPXPacketType
socket: self
errNo: errNo];
}
if (address.sockaddr.ipx.sipx_family != AF_IPX) {
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPXSocketFailedException
exceptionWithPort: port
packetType: SPXPacketType
socket: self
errNo: EAFNOSUPPORT];
}
return address;
}
@end
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port: port
socket: self
errNo: errNo];
}
}
- (void)asyncConnectToNetwork: (uint32_t)network
node: (const unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
{
[self asyncConnectToNetwork: network
node: node
port: port
runLoopMode: OFDefaultRunLoopMode];
}
- (void)asyncConnectToNetwork: (uint32_t)network
node: (const unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
runLoopMode: (OFRunLoopMode)runLoopMode
{
void *pool = objc_autoreleasePoolPush();
[[[[OFSPXSocketAsyncConnectDelegate alloc]
initWithSocket: self
network: network
node: node
port: port
#ifdef OF_HAVE_BLOCKS
block: NULL
#endif
] autorelease] startWithRunLoopMode: runLoopMode];
objc_autoreleasePoolPop(pool);
}
#ifdef OF_HAVE_BLOCKS
- (void)asyncConnectToNetwork: (uint32_t)network
node: (const unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
block: (OFSPXSocketAsyncConnectBlock)block
{
[self asyncConnectToNetwork: network
node: node
port: port
runLoopMode: OFDefaultRunLoopMode
block: block];
}
- (void)asyncConnectToNetwork: (uint32_t)network
node: (const unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
runLoopMode: (OFRunLoopMode)runLoopMode
block: (OFSPXSocketAsyncConnectBlock)block
{
void *pool = objc_autoreleasePoolPush();
[[[[OFSPXSocketAsyncConnectDelegate alloc]
initWithSocket: self
network: network
node: node
port: port
block: block
] autorelease] startWithRunLoopMode: runLoopMode];
objc_autoreleasePoolPop(pool);
}
#endif
- (OFSocketAddress)bindToNetwork: (uint32_t)network
node: (const unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
{
OFSocketAddress address;
#if SOCK_CLOEXEC == 0 && defined(HAVE_FCNTL_H) && defined(FD_CLOEXEC)
int flags;
#endif
if (_socket != OFInvalidSocketHandle)
@throw [OFAlreadyConnectedException exceptionWithSocket: self];
address = OFSocketAddressMakeIPX(network, node, port);
if ((_socket = socket(address.sockaddr.ipx.sipx_family,
SOCK_SEQPACKET | SOCK_CLOEXEC, NSPROTO_SPX)) ==
OFInvalidSocketHandle)
@throw [OFBindIPXSocketFailedException
exceptionWithNetwork: network
node: node
port: port
packetType: SPXPacketType
socket: self
errNo: OFSocketErrNo()];
_canBlock = true;
#if SOCK_CLOEXEC == 0 && defined(HAVE_FCNTL_H) && defined(FD_CLOEXEC)
if ((flags = fcntl(_socket, F_GETFD, 0)) != -1)
fcntl(_socket, F_SETFD, flags | FD_CLOEXEC);
#endif
if (bind(_socket, (struct sockaddr *)&address.sockaddr,
address.length) != 0) {
int errNo = OFSocketErrNo();
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPXSocketFailedException
exceptionWithNetwork: network
node: node
port: port
packetType: SPXPacketType
socket: self
errNo: errNo];
}
memset(&address, 0, sizeof(address));
address.family = OFSocketAddressFamilyIPX;
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 [OFBindIPXSocketFailedException
exceptionWithNetwork: network
node: node
port: port
packetType: SPXPacketType
socket: self
errNo: errNo];
}
if (address.sockaddr.ipx.sipx_family != AF_IPX) {
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFBindIPXSocketFailedException
exceptionWithNetwork: network
node: node
port: port
packetType: SPXPacketType
socket: self
errNo: EAFNOSUPPORT];
}
return address;
}
@end
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