diff options
| -rw-r--r-- | sys/netipsec/xform_ah.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/netipsec/xform_ah.c b/sys/netipsec/xform_ah.c index fada7b7..577be37 100644 --- a/sys/netipsec/xform_ah.c +++ b/sys/netipsec/xform_ah.c @@ -293,7 +293,7 @@ ah_massage_headers(struct mbuf **m0, int proto, int skip, int alg, int out) else ip->ip_off = htons(0); - ptr = mtod(m, unsigned char *) + sizeof(struct ip); + ptr = mtod(m, unsigned char *); /* IPv4 option processing */ for (off = sizeof(struct ip); off < skip;) { @@ -374,7 +374,7 @@ ah_massage_headers(struct mbuf **m0, int proto, int skip, int alg, int out) /* Zeroize all other options. */ count = ptr[off + 1]; - bcopy(ipseczeroes, ptr, count); + bcopy(ipseczeroes, ptr + off, count); off += count; break; } |
