2 * ux_x11.c: fetch local auth data for X forwarding.
14 void platform_get_x11_auth(struct X11Display *disp, const Config *cfg)
20 * Upgrade an IP-style localhost display to a Unix-socket
23 if (!disp->unixdomain && sk_address_is_local(disp->addr)) {
24 sk_addr_free(disp->addr);
25 disp->unixdomain = TRUE;
26 disp->addr = platform_get_x11_unix_address(NULL, disp->displaynum);
27 disp->realhost = dupprintf("unix:%d", disp->displaynum);
32 * Set the hostname for Unix-socket displays, so that we'll
33 * look it up correctly in the X authority file.
35 if (disp->unixdomain) {
38 sfree(disp->hostname);
42 disp->hostname = snewn(len, char);
43 if (gethostname(disp->hostname, len) < 0) {
44 disp->hostname = NULL;
47 } while (strlen(disp->hostname) >= len-1);
51 * Find the .Xauthority file.
54 xauthfile = getenv("XAUTHORITY");
56 xauthfile = getenv("HOME");
58 xauthfile = dupcat(xauthfile, "/.Xauthority", NULL);
64 x11_get_auth_from_authfile(disp, xauthfile);
70 const int platform_uses_x11_unix_by_default = TRUE;