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Bluetooth: Perform control proc validation on LL_CIS_TERMINATE_IND 

This will add expert info if the packet is being sent when
it is not allowed to be sent

Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
This commit is contained in:
Rubin Gerritsen 2022-12-28 10:21:55 +01:00 committed by AndersBroman
parent e273428b7c
commit f41ce48d39
1 changed files with 11 additions and 0 deletions
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11
epan/dissectors/packet-btle.c
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@ -3807,6 +3807,17 @@ dissect_btle(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data)
break;
case 0x22: /* LL_CIS_TERMINATE_IND */
offset = dissect_cis_terminate_ind(tvb, btle_tree, offset);
if (connection_info && !btle_frame_info->retransmit && direction != BTLE_DIR_UNKNOWN) {
control_proc_info_t *proc_info;
proc_info = control_proc_start(tvb, pinfo, btle_tree, control_proc_item,
connection_info->direction_info[direction].control_procs,
last_control_proc[other_direction],
control_opcode);
/* Procedure completes in the same frame. */
if (proc_info)
proc_info->last_frame = pinfo->num;
}
break;
case 0x23: /* LL_POWER_CONTROL_REQ */
offset = dissect_power_control_req(tvb, btle_tree, offset);