diff options
| author | Angelos D. Keromytis <angelos@cvs.openbsd.org> | 2000-10-09 02:51:47 +0000 |
|---|---|---|
| committer | Angelos D. Keromytis <angelos@cvs.openbsd.org> | 2000-10-09 02:51:47 +0000 |
| commit | 8bf0e1b16b6120dd0e730b73b1a50b5dcc6f13b9 (patch) | |
| tree | 23ec2afedfb58bf398973f9a77f864b718c2edaa /sys/net/pfkeyv2.c | |
| parent | 457e19a5caf834be99ae13c3efc359a02a42fb20 (diff) | |
Properly cleanup IDs when resetting policy.
Diffstat (limited to 'sys/net/pfkeyv2.c')
| -rw-r--r-- | sys/net/pfkeyv2.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/sys/net/pfkeyv2.c b/sys/net/pfkeyv2.c index b37c7b3441e..0230c71cf83 100644 --- a/sys/net/pfkeyv2.c +++ b/sys/net/pfkeyv2.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pfkeyv2.c,v 1.45 2000/09/29 19:00:13 angelos Exp $ */ +/* $OpenBSD: pfkeyv2.c,v 1.46 2000/10/09 02:51:46 angelos Exp $ */ /* %%% copyright-nrl-97 This software is Copyright 1997-1998 by Randall Atkinson, Ronald Lee, @@ -1708,15 +1708,21 @@ pfkeyv2_send(struct socket *socket, void *message, int len) ipo->ipo_sproto = SADB_GETSPROTO(smsg->sadb_msg_satype); if (ipo->ipo_srcid) - FREE(ipo->ipo_srcid, M_TEMP); + { + FREE(ipo->ipo_srcid, M_TEMP); + ipo->ipo_srcid = NULL; + } + if (ipo->ipo_dstid) - FREE(ipo->ipo_dstid, M_TEMP); + { + FREE(ipo->ipo_dstid, M_TEMP); + ipo->ipo_dstid = NULL; + } if ((sid = headers[SADB_EXT_IDENTITY_SRC]) != NULL) { ipo->ipo_srcid_type = sid->sadb_ident_type; - ipo->ipo_srcid_len = (sid->sadb_ident_len * sizeof(u_int64_t)) - - sizeof(struct sadb_ident); + ipo->ipo_srcid_len = (sid->sadb_ident_len * sizeof(u_int64_t)) - sizeof(struct sadb_ident); MALLOC(ipo->ipo_srcid, u_int8_t *, ipo->ipo_srcid_len, M_TEMP, M_DONTWAIT); |