diff options
Diffstat (limited to 'common/socket.c')
| -rw-r--r-- | common/socket.c | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/common/socket.c b/common/socket.c index 30b2b8c..1456d88 100644 --- a/common/socket.c +++ b/common/socket.c @@ -55,7 +55,6 @@ int socket_create_unix(const char *filename) { struct sockaddr_un name; int sock; - size_t size; #ifdef SO_NOSIGPIPE int yes = 1; #endif @@ -64,7 +63,7 @@ int socket_create_unix(const char *filename) unlink(filename); /* Create the socket. */ - sock = socket(PF_LOCAL, SOCK_STREAM, 0); + sock = socket(PF_UNIX, SOCK_STREAM, 0); if (sock < 0) { perror("socket"); return -1; @@ -79,21 +78,11 @@ int socket_create_unix(const char *filename) #endif /* Bind a name to the socket. */ - name.sun_family = AF_LOCAL; + name.sun_family = AF_UNIX; strncpy(name.sun_path, filename, sizeof(name.sun_path)); name.sun_path[sizeof(name.sun_path) - 1] = '\0'; - /* The size of the address is - the offset of the start of the filename, - plus its length, - plus one for the terminating null byte. - Alternatively you can just do: - size = SUN_LEN (&name); - */ - size = (offsetof(struct sockaddr_un, sun_path) - + strlen(name.sun_path) + 1); - - if (bind(sock, (struct sockaddr *) &name, size) < 0) { + if (bind(sock, (struct sockaddr *) &name, sizeof(name)) < 0) { perror("bind"); socket_close(sock); return -1; @@ -112,7 +101,6 @@ int socket_connect_unix(const char *filename) { struct sockaddr_un name; int sfd = -1; - size_t size; struct stat fst; #ifdef SO_NOSIGPIPE int yes = 1; @@ -134,7 +122,7 @@ int socket_connect_unix(const char *filename) return -1; } // make a new socket - if ((sfd = socket(PF_LOCAL, SOCK_STREAM, 0)) < 0) { + if ((sfd = socket(PF_UNIX, SOCK_STREAM, 0)) < 0) { if (verbose >= 2) fprintf(stderr, "%s: socket: %s\n", __func__, strerror(errno)); return -1; @@ -157,14 +145,11 @@ int socket_connect_unix(const char *filename) #endif // and connect to 'filename' - name.sun_family = AF_LOCAL; + name.sun_family = AF_UNIX; strncpy(name.sun_path, filename, sizeof(name.sun_path)); name.sun_path[sizeof(name.sun_path) - 1] = 0; - size = (offsetof(struct sockaddr_un, sun_path) - + strlen(name.sun_path) + 1); - - if (connect(sfd, (struct sockaddr *) &name, size) < 0) { + if (connect(sfd, (struct sockaddr*)&name, sizeof(name)) < 0) { socket_close(sfd); if (verbose >= 2) fprintf(stderr, "%s: connect: %s\n", __func__, |