diff options
Diffstat (limited to 'epan/dissectors/packet-pim.c')
| -rw-r--r-- | epan/dissectors/packet-pim.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/epan/dissectors/packet-pim.c b/epan/dissectors/packet-pim.c index b563fa2cf9..02dca011ad 100644 --- a/epan/dissectors/packet-pim.c +++ b/epan/dissectors/packet-pim.c @@ -741,7 +741,7 @@ static void dissect_pim(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { int offset = 0; guint8 pim_typever; - guint8 pim_bidir_subtype; + guint8 pim_bidir_subtype = 0; guint length, pim_length; guint16 pim_cksum, computed_cksum; vec_t cksum_vec[4]; @@ -1306,7 +1306,7 @@ dissect_pim(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { offset += 4; proto_tree_add_item(pimopt_tree, hf_pim_metric, tvb, offset, 4, ENC_BIG_ENDIAN); offset += 4; - break; + switch(PIM_BIDIR_SUBTYPE(pim_bidir_subtype)) { case PIM_BDIR_DF_BACKOFF : if (!dissect_pim_addr(pimopt_tree, tvb, offset, pimv2_unicast, @@ -1319,7 +1319,6 @@ dissect_pim(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { proto_tree_add_item(pimopt_tree, hf_pim_bd_offer_metric, tvb, offset, 4, ENC_NA); offset += 4; proto_tree_add_item(pimopt_tree, hf_pim_bd_offer_interval, tvb, offset, 2, ENC_NA); - offset += 2; break; case PIM_BDIR_DF_PASS: if (!dissect_pim_addr(pimopt_tree, tvb, offset, pimv2_unicast, @@ -1330,7 +1329,6 @@ dissect_pim(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) { proto_tree_add_item(pimopt_tree, hf_pim_bd_pass_metric_pref, tvb, offset, 4, ENC_BIG_ENDIAN); offset += 4; proto_tree_add_item(pimopt_tree, hf_pim_bd_pass_metric, tvb, offset, 4, ENC_NA); - offset += 4; break; } } |