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HTTP2 : Max value for type is now 0x0B (BLOCKED type), update the heuristic 

Change-Id: I8de7b63ca90803f8fc6333bbe43aeb94459e6363
Reviewed-on: https://code.wireshark.org/review/1918
Reviewed-by: Michael Mann <mmann78@netscape.net>
This commit is contained in:
Alexis La Goutte 2014-06-02 16:57:41 +02:00 committed by Michael Mann
parent 1ca8d5f33f
commit 13513a187b
1 changed files with 2 additions and 2 deletions
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4
epan/dissectors/packet-http2.c
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@ -1016,8 +1016,8 @@ dissect_http2_heur(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *da
{
if (tvb_memeql(tvb, 0, kMagicHello, MAGIC_FRAME_LENGTH) != 0) {
/* we couldn't find the Magic Hello (PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n)
see if there's a valid frame type (0-10 are defined at the moment) */
if (tvb_reported_length(tvb)<2 || tvb_get_guint8(tvb, 2)>10)
see if there's a valid frame type (0-11 are defined at the moment) */
if (tvb_reported_length(tvb)<2 || tvb_get_guint8(tvb, 2)>=HTTP2_BLOCKED)
return (FALSE);
}