Differences From Artifact [70b73d6c70]:
- File
src/OFUNIXStreamSocket.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: 2917) [annotate] [blame] [check-ins using] [more...]
To Artifact [ff26304fa1]:
- File src/OFUNIXStreamSocket.m — part of check-in [179b60bfb4] at 2022-10-22 17:29:39 on branch trunk — Split OFConnectSocketFailedException in subclasses (user: js, size: 2969) [annotate] [blame] [check-ins using] [more...]
| ︙ | ︙ | |||
21 22 23 24 25 26 27 | #import "OFUNIXStreamSocket.h" #import "OFSocket.h" #import "OFSocket+Private.h" #import "OFString.h" #import "OFAlreadyConnectedException.h" | | | | > | | | | > | | | | 21 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 |
#import "OFUNIXStreamSocket.h"
#import "OFSocket.h"
#import "OFSocket+Private.h"
#import "OFString.h"
#import "OFAlreadyConnectedException.h"
#import "OFBindUNIXSocketFailedException.h"
#import "OFConnectUNIXSocketFailedException.h"
@implementation OFUNIXStreamSocket
@dynamic delegate;
- (void)connectToPath: (OFString *)path
{
OFSocketAddress address;
#if SOCK_CLOEXEC == 0 && defined(HAVE_FCNTL) && defined(FD_CLOEXEC)
int flags;
#endif
if (_socket != OFInvalidSocketHandle)
@throw [OFAlreadyConnectedException exceptionWithSocket: self];
address = OFSocketAddressMakeUNIX(path);
if ((_socket = socket(address.sockaddr.un.sun_family,
SOCK_STREAM | SOCK_CLOEXEC, 0)) == OFInvalidSocketHandle)
@throw [OFConnectUNIXSocketFailedException
exceptionWithPath: path
socket: self
errNo: OFSocketErrNo()];
_canBlock = true;
#if SOCK_CLOEXEC == 0 && defined(HAVE_FCNTL) && defined(FD_CLOEXEC)
if ((flags = fcntl(_socket, F_GETFD, 0)) != -1)
fcntl(_socket, F_SETFD, flags | FD_CLOEXEC);
#endif
if (connect(_socket, (struct sockaddr *)&address.sockaddr,
address.length) != 0) {
int errNo = OFSocketErrNo();
closesocket(_socket);
_socket = OFInvalidSocketHandle;
@throw [OFConnectUNIXSocketFailedException
exceptionWithPath: path
socket: self
errNo: errNo];
}
}
- (void)bindToPath: (OFString *)path
{
OFSocketAddress address;
#if SOCK_CLOEXEC == 0 && defined(HAVE_FCNTL) && defined(FD_CLOEXEC)
int flags;
#endif
if (_socket != OFInvalidSocketHandle)
@throw [OFAlreadyConnectedException exceptionWithSocket: self];
address = OFSocketAddressMakeUNIX(path);
if ((_socket = socket(address.sockaddr.un.sun_family,
SOCK_STREAM | SOCK_CLOEXEC, 0)) == OFInvalidSocketHandle)
@throw [OFBindUNIXSocketFailedException
exceptionWithPath: path
socket: self
errNo: OFSocketErrNo()];
_canBlock = true;
#if SOCK_CLOEXEC == 0 && defined(HAVE_FCNTL) && 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 [OFBindUNIXSocketFailedException
exceptionWithPath: path
socket: self
errNo: errNo];
}
}
@end
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