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| author | Ben Hutchings <ben@decadent.org.uk> | 2016-01-28 22:45:39 +0000 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2016-01-28 22:50:04 +0000 |
| commit | c47e4f59ef87ef94b84023e260bfadd9df6e5a82 (patch) | |
| tree | 9aeacace0554e1adaf22b23fe9b3031836cac3f6 | |
| parent | 1801580e39ceac0d7fec7adef892763c4da56906 (diff) | |
| download | odhcp6c-c47e4f59ef87ef94b84023e260bfadd9df6e5a82.tar.gz | |
Fix end pointer passed from dhcpv6_handle_reply() to dhcpv6_parse_ia()
The end of the IA option is odata + olen; there's no need to add anything.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | src/dhcpv6.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/dhcpv6.c b/src/dhcpv6.c index e27d899..c5f11f1 100644 --- a/src/dhcpv6.c +++ b/src/dhcpv6.c @@ -989,7 +989,7 @@ static int dhcpv6_handle_reply(enum dhcpv6_msg orig, _unused const int rc, if (code != DHCPV6_Success) continue; - dhcpv6_parse_ia(ia_hdr, odata + olen + sizeof(*ia_hdr)); + dhcpv6_parse_ia(ia_hdr, odata + olen); passthru = false; } else if (otype == DHCPV6_OPT_STATUS && olen >= 2) { uint8_t *mdata = (olen > 2) ? &odata[2] : NULL; |