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| author | Christian Mauderer <christian.mauderer@embedded-brains.de> | 2021-05-10 08:50:52 +0200 |
|---|---|---|
| committer | Christian Mauderer <christian.mauderer@embedded-brains.de> | 2021-05-11 08:41:50 +0200 |
| commit | a2bc8eba467ce7eebacbb0f8c206e05a184dd16f (patch) | |
| tree | c6df2ea27ed72409facf5217612c0de300d5826d | |
| parent | ping6: Honor file descriptor maximum (diff) | |
| download | rtems-libbsd-a2bc8eba467ce7eebacbb0f8c206e05a184dd16f.tar.bz2 | |
ipsec-tools/pfkey: Fix socket leak
setkey uses pfkey_open to open a socket. But setkey doesn't close the
socket.
The libipsec functions are used only by user space applications (setkey
and racoon). Adding the wrapper for socket makes sure that the opened
socket is registered and closes if the application exits.
Fixes #4404
| -rw-r--r-- | ipsec-tools/src/libipsec/pfkey.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ipsec-tools/src/libipsec/pfkey.c b/ipsec-tools/src/libipsec/pfkey.c index a621be12..385a21a9 100644 --- a/ipsec-tools/src/libipsec/pfkey.c +++ b/ipsec-tools/src/libipsec/pfkey.c @@ -1,5 +1,12 @@ #include <machine/rtems-bsd-user-space.h> +#ifdef __rtems__ +/* Only need socket from rtems-bsd-program wrappers! */ +int +rtems_bsd_program_socket(int domain, int type, int protocol); +#define socket(domain, type, protocol) \ + rtems_bsd_program_socket(domain, type, protocol) +#endif /* __rtems__ */ /* $NetBSD: pfkey.c,v 1.21.2.1 2011/11/14 13:25:06 tteras Exp $ */ /* $KAME: pfkey.c,v 1.47 2003/10/02 19:52:12 itojun Exp $ */ |