From 6e2e87d0bbdff87f127986a0666445160d52e6a5 Mon Sep 17 00:00:00 2001 From: Samuel Thibault Date: Mon, 6 Apr 2009 03:31:23 +0200 Subject: Local socket connections do not work on hurd-i386 Local socket connections currently do not work on hurd-i386 because xcb_auth calls getpeername() on the client socket, but hurd-i386 does not implement anything in that case (I actually wonder what reasonable value could be returned). In such case the xcb code does not actually need the peer name anyway. Signed-off-by: Julien Danjou --- src/xcb_auth.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'src/xcb_auth.c') diff --git a/src/xcb_auth.c b/src/xcb_auth.c index 58dfe3a..93a6f68 100644 --- a/src/xcb_auth.c +++ b/src/xcb_auth.c @@ -243,7 +243,14 @@ int _xcb_get_auth_info(int fd, xcb_auth_info_t *info, int display) int ret = 1; if (getpeername(fd, sockname, &socknamelen) == -1) - return 0; /* can only authenticate sockets */ + { + if (getsockname(fd, sockname, &socknamelen) == -1) + return 0; /* can only authenticate sockets */ + if (sockname->sa_family != AF_UNIX) + return 0; + /* Some systems like hpux or Hurd do not expose peer names + * for UNIX Domain Sockets. We do not need it anyway. */ + } authptr = get_authptr(sockname, socknamelen, display); if (authptr == 0) -- cgit v1.2.3