diff options
| author | Luigi Rizzo <luigi@FreeBSD.org> | 2001-01-27 02:31:08 +0000 |
|---|---|---|
| committer | Luigi Rizzo <luigi@FreeBSD.org> | 2001-01-27 02:31:08 +0000 |
| commit | f8acf87bb582bdb60bec6238923008e37720008b (patch) | |
| tree | 0c18595e8598b385f7976976b94700349f702de3 | |
| parent | ba88dfc73375c2729cafdc4c1da0c84e720b4c29 (diff) | |
Notes
| -rw-r--r-- | sys/netinet/ip_fw.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/netinet/ip_fw.c b/sys/netinet/ip_fw.c index 5e3cc1cc4210..ca112d5edd2d 100644 --- a/sys/netinet/ip_fw.c +++ b/sys/netinet/ip_fw.c @@ -972,6 +972,7 @@ ip_fw_chk(struct ip **pip, int hlen, #define PULLUP_TO(len) do { \ if ((*m)->m_len < (len)) { \ + ip = NULL ; \ if ((*m = m_pullup(*m, (len))) == 0) \ goto bogusfrag; \ ip = mtod(*m, struct ip *); \ @@ -1310,7 +1311,7 @@ check_ports: break; bogusfrag: - if (fw_verbose) + if (fw_verbose && ip != NULL) ipfw_report(NULL, ip, offset, rif, oif); goto dropit; |