diff options
| author | Mirko Parthey <mirko.parthey@web.de> | 2016-08-23 16:29:57 +0200 |
|---|---|---|
| committer | Anders Broman <a.broman58@gmail.com> | 2016-08-24 04:38:26 +0000 |
| commit | 0fcca6f0c8392b16ebfefdc69086d02e1dba2c7e (patch) | |
| tree | 313ed67407be5b55a5a188a084e3912fb5ba6ef9 /epan/dissectors/packet-isakmp.c | |
| parent | 640382c74364f61da36bdc5b1272e8cda28f1d8f (diff) | |
ISAKMP: fix DOI field read size
Read 4 bytes from the packet instead of 1 because that is the
correct size of the DOI field.
Reference: RFC 2408
Change-Id: I5745363811bb46af307a925d688ec36cfb29984b
Reviewed-on: https://code.wireshark.org/review/17271
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Diffstat (limited to 'epan/dissectors/packet-isakmp.c')
| -rw-r--r-- | epan/dissectors/packet-isakmp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/epan/dissectors/packet-isakmp.c b/epan/dissectors/packet-isakmp.c index c8e097fb46..7668fb475a 100644 --- a/epan/dissectors/packet-isakmp.c +++ b/epan/dissectors/packet-isakmp.c @@ -4433,7 +4433,7 @@ dissect_notif(tvbuff_t *tvb, packet_info *pinfo, int offset, int length, proto_t offset_end = offset + length; if (isakmp_version == 1) { - proto_tree_add_item(tree, hf_isakmp_notify_doi, tvb, offset, 1, ENC_BIG_ENDIAN); + proto_tree_add_item(tree, hf_isakmp_notify_doi, tvb, offset, 4, ENC_BIG_ENDIAN); offset += 4; length -= 4; } @@ -4585,7 +4585,7 @@ dissect_delete(tvbuff_t *tvb, int offset, int length, proto_tree *tree, int isak guint8 spi_size; if (isakmp_version == 1) { - proto_tree_add_item(tree, hf_isakmp_delete_doi, tvb, offset, 1, ENC_BIG_ENDIAN); + proto_tree_add_item(tree, hf_isakmp_delete_doi, tvb, offset, 4, ENC_BIG_ENDIAN); offset += 4; length -= 4; } |