diff options
Diffstat (limited to 'channels.c')
| -rw-r--r-- | channels.c | 23 |
1 files changed, 21 insertions, 2 deletions
@@ -3078,7 +3078,7 @@ x11_create_display_inet(int x11_display_offset, int x11_use_localhost, } static int -connect_local_xsocket(u_int dnr) +connect_local_xsocket_path(const char *pathname) { int sock; struct sockaddr_un addr; @@ -3088,7 +3088,7 @@ connect_local_xsocket(u_int dnr) error("socket: %.100s", strerror(errno)); memset(&addr, 0, sizeof(addr)); addr.sun_family = AF_UNIX; - snprintf(addr.sun_path, sizeof addr.sun_path, _PATH_UNIX_X, dnr); + strlcpy(addr.sun_path, pathname, sizeof addr.sun_path); if (connect(sock, (struct sockaddr *)&addr, sizeof(addr)) == 0) return sock; close(sock); @@ -3096,6 +3096,14 @@ connect_local_xsocket(u_int dnr) return -1; } +static int +connect_local_xsocket(u_int dnr) +{ + char buf[1024]; + snprintf(buf, sizeof buf, _PATH_UNIX_X, dnr); + return connect_local_xsocket_path(buf); +} + int x11_connect_display(void) { @@ -3117,6 +3125,17 @@ x11_connect_display(void) * connection to the real X server. */ + /* Check if the display is from launchd. */ +#ifdef __APPLE__ + if (strncmp(display, "/tmp/launch", 11) == 0) { + sock = connect_local_xsocket_path(display); + if (sock < 0) + return -1; + + /* OK, we now have a connection to the display. */ + return sock; + } +#endif /* * Check if it is a unix domain socket. Unix domain displays are in * one of the following formats: unix:d[.s], :d[.s], ::d[.s] |