diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2005-06-12 16:01:09 +0400 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2005-06-12 16:01:09 +0400 |
| commit | 3925b4afc4c85d361eda6a064a7fbc11485baa89 (patch) | |
| tree | aac9aec225c01531bcb1f2e172e41f5f7434913d /winsup | |
| parent | 88cbbd450eb93f809666c44dc47713bb8af4ce25 (diff) | |
* fhandler_socket.cc (fhandler_socket::recvmsg): Avoid SEGV in OpenSSH
when trying to pass file descriptor by setting msg->msg_accrightslen
to 0.
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 6 | ||||
| -rw-r--r-- | winsup/cygwin/fhandler_socket.cc | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 283bc7ff6..82b283bb4 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,9 @@ +2005-06-12 Corinna Vinschen <corinna@vinschen.de> + + * fhandler_socket.cc (fhandler_socket::recvmsg): Avoid SEGV in OpenSSH + when trying to pass file descriptor by setting msg->msg_accrightslen + to 0. + 2005-06-11 Christopher Faylor <cgf@timesys.com> * Makefile.in: Avoid initial heap allocation since cygwin has its own diff --git a/winsup/cygwin/fhandler_socket.cc b/winsup/cygwin/fhandler_socket.cc index 31800e49c..ced45039e 100644 --- a/winsup/cygwin/fhandler_socket.cc +++ b/winsup/cygwin/fhandler_socket.cc @@ -1063,6 +1063,7 @@ fhandler_socket::recvmsg (struct msghdr *msg, int flags, ssize_t tot) go ahead recv'ing the normal data blocks. Otherwise start special handling for descriptor passing. */ /*TODO*/ + msg->msg_accrightslen = 0; } struct iovec *const iov = msg->msg_iov; |