diff options
Diffstat (limited to '')
| -rw-r--r-- | epan/dissectors/packet-isakmp.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/epan/dissectors/packet-isakmp.c b/epan/dissectors/packet-isakmp.c index 35d05677..03020be7 100644 --- a/epan/dissectors/packet-isakmp.c +++ b/epan/dissectors/packet-isakmp.c @@ -3128,6 +3128,7 @@ static const bytes_string vendor_id[] = { static void +// NOLINTNEXTLINE(misc-no-recursion) dissect_payloads(tvbuff_t *tvb, proto_tree *tree, int isakmp_version, guint8 initial_payload, int offset, int length, packet_info *pinfo, guint32 message_id, gboolean is_request, void* decr_data) @@ -3148,6 +3149,7 @@ dissect_payloads(tvbuff_t *tvb, proto_tree *tree, ntree = dissect_payload_header(tvb, pinfo, offset, length, isakmp_version, payload, &next_payload, &payload_length, tree); if (payload_length >= 4) { /* XXX = > 4? */ + increment_dissection_depth(pinfo); tvb_ensure_bytes_exist(tvb, offset + 4, payload_length - 4); switch(payload){ case PLOAD_IKE_SA: @@ -3250,6 +3252,7 @@ dissect_payloads(tvbuff_t *tvb, proto_tree *tree, proto_tree_add_item(ntree, hf_isakmp_datapayload, tvb, offset + 4, payload_length-4, ENC_NA); break; } + increment_dissection_depth(pinfo); } else if (payload_length > length) { proto_tree_add_expert_format(ntree, pinfo, &ei_isakmp_payload_bad_length, tvb, 0, 0, @@ -3279,6 +3282,7 @@ isakmp_dissect_payloads(tvbuff_t *tvb, proto_tree *tree, int isakmp_version, } static int +// NOLINTNEXTLINE(misc-no-recursion) dissect_isakmp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_) { int offset = 0, len; @@ -3530,6 +3534,7 @@ dissect_payload_header(tvbuff_t *tvb, packet_info *pinfo, int offset, int length } static void +// NOLINTNEXTLINE(misc-no-recursion) dissect_sa(tvbuff_t *tvb, int offset, int length, proto_tree *tree, int isakmp_version, packet_info *pinfo, gboolean is_request, void* decr_data) { guint32 doi; @@ -4549,6 +4554,7 @@ dissect_nonce(tvbuff_t *tvb, int offset, int length, proto_tree *ntree) } static void +// NOLINTNEXTLINE(misc-no-recursion) dissect_cisco_fragmentation(tvbuff_t *tvb, int offset, int length, proto_tree *tree, packet_info *pinfo) { guint8 seq; /* Packet sequence number, starting from 1 */ @@ -4603,6 +4609,7 @@ dissect_cisco_fragmentation(tvbuff_t *tvb, int offset, int length, proto_tree *t /* This is RFC7383 reassembly. */ static void +// NOLINTNEXTLINE(misc-no-recursion) dissect_ikev2_fragmentation(tvbuff_t *tvb, int offset, proto_tree *tree, packet_info *pinfo, guint message_id, guint8 next_payload, gboolean is_request, void* decr_info) { @@ -5537,6 +5544,7 @@ dissect_sa_kek(tvbuff_t *tvb, packet_info *pinfo _U_, int offset, int length, pr } static void +// NOLINTNEXTLINE(misc-no-recursion) dissect_sa_tek(tvbuff_t *tvb, packet_info *pinfo _U_, int offset, int length, proto_tree *tree) { int offset_end = 0, payload_end=0; @@ -5603,7 +5611,9 @@ dissect_sa_tek(tvbuff_t *tvb, packet_info *pinfo _U_, int offset, int length, pr } if(PLOAD_IKE_SAT == next_payload) { + increment_dissection_depth(pinfo); dissect_sa_tek(tvb, pinfo, offset, length, tree); + decrement_dissection_depth(pinfo); } } else { proto_tree_add_item(ntree, hf_isakmp_sat_payload, tvb, offset, offset_end - offset, ENC_NA); @@ -5856,6 +5866,7 @@ dissect_ts_payload(tvbuff_t *tvb, int offset, int length, proto_tree *tree) /* For RFC 7383 reassembly, only need decrypted payload, so don't set dissect_payload_now .*/ /* TODO: rename? */ static tvbuff_t* +// NOLINTNEXTLINE(misc-no-recursion) dissect_enc(tvbuff_t *tvb, int offset, int length, |