From 73f10220e25293ee5f6441c24c0f76282782f32d Mon Sep 17 00:00:00 2001 From: Pierre Chifflier Date: Mon, 20 Oct 2008 13:53:59 +0200 Subject: 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 Signed-off-by: Pablo Neira Ayuso --- filter/ulogd_filter_HWHDR.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'filter/ulogd_filter_HWHDR.c') 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; -- cgit v1.2.3