openwrtv3/package/network/services/ppp/patches/403-no_wtmp.patch
Hauke Mehrtens 2c605ba1f1 ppp: update to version 2.4.7
This fixes: CVE-2014-3158 and some other bugs.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 42525
2014-09-13 20:56:13 +00:00

25 lines
577 B
Diff

pppd: Disable wtmp support
Many uClibc based environments lack wtmp and utmp support, therfore remove
the code updating the wtmp information.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
--- a/pppd/sys-linux.c
+++ b/pppd/sys-linux.c
@@ -2267,6 +2267,7 @@ int ppp_available(void)
void logwtmp (const char *line, const char *name, const char *host)
{
+#if 0
struct utmp ut, *utp;
pid_t mypid = getpid();
#if __GLIBC__ < 2
@@ -2332,6 +2333,7 @@ void logwtmp (const char *line, const ch
close (wtmp);
}
#endif
+#endif
}
#endif /* HAVE_LOGWTMP */