Differences From Artifact [f0059481b5]:
- File
src/OFIPXSocket.m
— part of check-in
[25adea9a23]
at
2022-08-06 21:14:31
on branch trunk
— Don't use struct sockaddr in OFSocketAddress
struct sockaddr can contain a variable length array, which breaks the
union. (user: js, size: 3380) [annotate] [blame] [check-ins using] [more...]
To Artifact [1dc137a6b3]:
- File src/OFIPXSocket.m — part of check-in [b29f11ed25] at 2022-10-22 16:41:01 on branch trunk — OF[IS]PX(Stream)Socket: Bind with network & node (user: js, size: 3648) [annotate] [blame] [check-ins using] [more...]
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22 23 24 25 26 27 28 | #endif #import "OFIPXSocket.h" #import "OFSocket.h" #import "OFSocket+Private.h" #import "OFAlreadyConnectedException.h" | | > > > | < | | | > > | | | > | > > | | | > | > > | | | > | > > | | | | 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 |
#endif
#import "OFIPXSocket.h"
#import "OFSocket.h"
#import "OFSocket+Private.h"
#import "OFAlreadyConnectedException.h"
#import "OFBindIPXSocketFailedException.h"
@implementation OFIPXSocket
@dynamic delegate;
- (OFSocketAddress)bindToNetwork: (uint32_t)network
node: (const unsigned char [IPX_NODE_LEN])node
port: (uint16_t)port
packetType: (uint8_t)packetType
{
OFSocketAddress address;
int protocol = 0;
#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);
#ifdef OF_WINDOWS
protocol = NSPROTO_IPX + packetType;
#else
_packetType = address.sockaddr.ipx.sipx_type = packetType;
#endif
if ((_socket = socket(address.sockaddr.ipx.sipx_family,
SOCK_DGRAM | SOCK_CLOEXEC, protocol)) == OFInvalidSocketHandle)
@throw [OFBindIPXSocketFailedException
exceptionWithNetwork: network
node: node
port: port
packetType: packetType
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: packetType
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: packetType
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: packetType
socket: self
errNo: EAFNOSUPPORT];
}
return address;
}
#ifndef OF_WINDOWS
- (void)sendBuffer: (const void *)buffer
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