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Description: Set socket's FD_CLOEXEC flag before calling up script
Moving the set_cloexec() call from link_socket_init_phase2() to
link_socket_init_phase1().
Author: Julien Cristau <jcristau@debian.org>
Bug-Debian: http://bugs.debian.org/367716
Index: openvpn/src/openvpn/socket.c
===================================================================
--- openvpn.orig/src/openvpn/socket.c 2012-11-05 16:29:30.292804798 +0100
+++ openvpn/src/openvpn/socket.c 2012-11-05 16:42:09.072567383 +0100
@@ -1491,6 +1491,10 @@
resolve_bind_local (sock);
resolve_remote (sock, 1, NULL, NULL);
}
+
+ /* set socket file descriptor to not pass across execs, so that
+ scripts don't have access to it */
+ set_cloexec (sock->sd);
}
/* finalize socket initialization */
@@ -1721,10 +1725,6 @@
/* set socket to non-blocking mode */
set_nonblock (sock->sd);
- /* set socket file descriptor to not pass across execs, so that
- scripts don't have access to it */
- set_cloexec (sock->sd);
-
#ifdef ENABLE_SOCKS
if (socket_defined (sock->ctrl_sd))
set_cloexec (sock->ctrl_sd);
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