diff options
| -rw-r--r-- | src/xcb_auth.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/xcb_auth.c b/src/xcb_auth.c index a4745bc..afab318 100644 --- a/src/xcb_auth.c +++ b/src/xcb_auth.c @@ -177,6 +177,26 @@ static int compute_auth(xcb_auth_info_t *info, Xauth *authptr, struct sockaddr * APPEND(info->data, j, si->sin_port); } break; + case AF_INET6: + /*block*/ { + struct sockaddr_in6 *si6 = (struct sockaddr_in6 *) sockname; + if(IN6_IS_ADDR_V4MAPPED(si6->sin6_addr.s6_addr)) + { + APPEND(info->data, j, si6->sin6_addr.s6_addr[12]); + APPEND(info->data, j, si6->sin6_port); + } + else + { + /* XDM-AUTHORIZATION-1 does not handle IPv6 correctly. Do the + same thing Xlib does: use all zeroes for the 4-byte address + and 2-byte port number. */ + long fakeaddr = 0; + short fakeport = 0; + APPEND(info->data, j, fakeaddr); + APPEND(info->data, j, fakeport); + } + } + break; case AF_UNIX: /*block*/ { long fakeaddr = htonl(0xffffffff - next_nonce()); |