diff options
| author | Jeff Morriss <jeff.morriss@ulticom.com> | 2010-05-13 18:28:34 +0000 |
|---|---|---|
| committer | Jeff Morriss <jeff.morriss@ulticom.com> | 2010-05-13 18:28:34 +0000 |
| commit | 729de1a635cd21379db622c93f945a19b9f645b2 (patch) | |
| tree | 5eb52f5028c6a0ff45e0e6c0501b28f827d62600 /epan/dissectors/packet-dtls.c | |
| parent | 1c18115bd3e8a0b1a56ab8effcf5843240bde0c6 (diff) | |
As suggested in http://www.wireshark.org/lists/wireshark-dev/200809/msg00075.html
(as referenced in https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2907 ) and
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3411 :
Write a new convenience routine for finding a conversation and, if it is not
found, create it. The frame number and addresses are taken from pinfo (as is
the common case).
Use this function in a bunch of dissectors.
svn path=/trunk/; revision=32790
Diffstat (limited to 'epan/dissectors/packet-dtls.c')
| -rw-r--r-- | epan/dissectors/packet-dtls.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/epan/dissectors/packet-dtls.c b/epan/dissectors/packet-dtls.c index c38df9610b..5cc1bd437e 100644 --- a/epan/dissectors/packet-dtls.c +++ b/epan/dissectors/packet-dtls.c @@ -343,14 +343,7 @@ dissect_dtls(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) * the conv_version, must set the copy in the conversation * in addition to conv_version */ - conversation = find_conversation(pinfo->fd->num, &pinfo->src, &pinfo->dst, pinfo->ptype, - pinfo->srcport, pinfo->destport, 0); - if (!conversation) - { - /* create a new conversation */ - conversation = conversation_new(pinfo->fd->num, &pinfo->src, &pinfo->dst, pinfo->ptype, - pinfo->srcport, pinfo->destport, 0); - } + conversation = find_or_create_conversation(pinfo); conv_data = conversation_get_proto_data(conversation, proto_dtls); /* manage dtls decryption data */ @@ -1837,15 +1830,7 @@ ssl_set_conv_version(packet_info *pinfo, guint version) return; } - conversation = find_conversation(pinfo->fd->num, &pinfo->src, &pinfo->dst, pinfo->ptype, - pinfo->srcport, pinfo->destport, 0); - - if (conversation == NULL) - { - /* create a new conversation */ - conversation = conversation_new(pinfo->fd->num, &pinfo->src, &pinfo->dst, pinfo->ptype, - pinfo->srcport, pinfo->destport, 0); - } + conversation = find_or_create_conversation(pinfo); if (conversation_get_proto_data(conversation, proto_dtls) != NULL) { |