diff options
| author | Pierre Chifflier <pierre@inl.fr> | 2008-10-20 13:53:59 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2008-10-20 13:53:59 +0200 |
| commit | 73f10220e25293ee5f6441c24c0f76282782f32d (patch) | |
| tree | c5f168a0f25417ec57eaf3572e9a57e3d487e47f /filter/ulogd_filter_HWHDR.c | |
| parent | 69ad5477db96a24c216f1f6305ddc0d2fd902e06 (diff) | |
hwhdr: fix segfault when RAW_MAC is NULL
This fixes a segfault when RAW_MAC key is NULL in MAC2STR plugin.
Signed-off-by: Pierre Chifflier <chifflier@inl.fr>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'filter/ulogd_filter_HWHDR.c')
| -rw-r--r-- | filter/ulogd_filter_HWHDR.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/filter/ulogd_filter_HWHDR.c b/filter/ulogd_filter_HWHDR.c index cecd3e2..327b5fe 100644 --- a/filter/ulogd_filter_HWHDR.c +++ b/filter/ulogd_filter_HWHDR.c @@ -174,7 +174,7 @@ static int interp_mac2str(struct ulogd_pluginstance *pi) return fret; } - if (!pp_is_valid(inp, KEY_RAW_MAC)) { + if (pp_is_valid(inp, KEY_RAW_MAC)) { if (GET_VALUE(inp, KEY_RAW_MAC_ADDRLEN).ui16 == ETH_ALEN) { ret[KEY_MAC_TYPE].u.value.ui16 = ARPHRD_ETHER; ret[KEY_MAC_TYPE].flags |= ULOGD_RETF_VALID; |