JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* (fhandler_socket::getsockname): Fix length returned for unbound

Browse Source 
AF_LOCAL sockets.
	(fhandler_socket::getpeername): Ditto.
	* net.cc (socketpair): Don't set sun_path and peer_sun_path to
	make sure getsockname and getpeername return the correct values
	for AF_LOCAL sockets.
This commit is contained in:
Corinna Vinschen
2009-08-14 06:58:44 +00:00
parent 95a1cc7024
commit c1999c4b0c
3 changed files with 11 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
winsup/cygwin/fhandler_socket.cc
View File

@ -1209,7 +1209,7 @@ fhandler_socket::getsockname (struct sockaddr *name, int *namelen)
if (get_sun_path ())
strncat (sun.sun_path, get_sun_path (), UNIX_PATH_LEN - 1);
memcpy (name, &sun, min (*namelen, (int) SUN_LEN (&sun) + 1));
*namelen = (int) SUN_LEN (&sun) + 1;
*namelen = (int) SUN_LEN (&sun) + (get_sun_path () ? 1 : 0);
res = 0;
}
else
@ -1283,7 +1283,7 @@ fhandler_socket::getpeername (struct sockaddr *name, int *namelen)
if (get_peer_sun_path ())
strncat (sun.sun_path, get_peer_sun_path (), UNIX_PATH_LEN - 1);
memcpy (name, &sun, min (*namelen, (int) SUN_LEN (&sun) + 1));
*namelen = (int) SUN_LEN (&sun) + 1;
*namelen = (int) SUN_LEN (&sun) + (get_peer_sun_path () ? 1 : 0);
}
else
{