diff options
Diffstat (limited to 'epan/dissectors/packet-amr.c')
| -rw-r--r-- | epan/dissectors/packet-amr.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/epan/dissectors/packet-amr.c b/epan/dissectors/packet-amr.c index 09c5ab60fa..6efef0b0e9 100644 --- a/epan/dissectors/packet-amr.c +++ b/epan/dissectors/packet-amr.c @@ -211,17 +211,18 @@ static const true_false_string amr_sti_vals = { /* See 3GPP TS 26.101 chapter 4 for AMR-NB IF1 */ static void -dissect_amr_nb_if1(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree){ +dissect_amr_nb_if1(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree){ int offset = 0; guint8 octet; + proto_item *ti; proto_tree_add_item(tree, hf_amr_nb_if1_ft, tvb, offset, 1, ENC_BIG_ENDIAN); proto_tree_add_item(tree, hf_amr_if1_fqi, tvb, offset, 1, ENC_BIG_ENDIAN); octet = (tvb_get_guint8(tvb,offset) & 0xf0) >> 4; if (octet == AMR_NB_SID){ - proto_tree_add_item(tree, hf_amr_nb_if1_mode_req, tvb, offset+1, 1, ENC_BIG_ENDIAN); + ti = proto_tree_add_item(tree, hf_amr_nb_if1_mode_req, tvb, offset+1, 1, ENC_BIG_ENDIAN); if (tvb_get_guint8(tvb,offset+1) & 0x1f) - proto_tree_add_text(tree, tvb, offset+1, 1, "Error:Spare bits not 0"); + expert_add_info_format(pinfo, ti, PI_PROTOCOL, PI_WARN, "Error:Spare bits not 0"); proto_tree_add_text(tree, tvb, offset+2, 5, "Speech data"); proto_tree_add_item(tree, hf_amr_if1_sti, tvb, offset+7, 1, ENC_BIG_ENDIAN); proto_tree_add_item(tree, hf_amr_nb_if1_sti_mode_ind, tvb, offset+7, 1, ENC_BIG_ENDIAN); @@ -230,9 +231,9 @@ dissect_amr_nb_if1(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree){ proto_tree_add_item(tree, hf_amr_nb_if1_mode_ind, tvb, offset, 1, ENC_BIG_ENDIAN); offset++; - proto_tree_add_item(tree, hf_amr_nb_if1_mode_req, tvb, offset, 1, ENC_BIG_ENDIAN); + ti = proto_tree_add_item(tree, hf_amr_nb_if1_mode_req, tvb, offset, 1, ENC_BIG_ENDIAN); if (tvb_get_guint8(tvb,offset) & 0x1f) - proto_tree_add_text(tree, tvb, offset, 1, "Error:Spare bits not 0"); + expert_add_info_format(pinfo, ti, PI_PROTOCOL, PI_WARN, "Error:Spare bits not 0"); offset++; proto_tree_add_text(tree, tvb, offset, -1, "Speech data"); @@ -240,13 +241,15 @@ dissect_amr_nb_if1(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree){ /* See 3GPP TS 26.201 for AMR-WB */ static void -dissect_amr_wb_if1(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree){ +dissect_amr_wb_if1(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree){ int offset = 0; guint8 octet; + proto_item *ti; + proto_tree_add_item(tree, hf_amr_wb_if1_ft, tvb, offset, 1, ENC_BIG_ENDIAN); - proto_tree_add_item(tree, hf_amr_if1_fqi, tvb, offset, 1, ENC_BIG_ENDIAN); + ti = proto_tree_add_item(tree, hf_amr_if1_fqi, tvb, offset, 1, ENC_BIG_ENDIAN); if (tvb_get_guint8(tvb,offset) & 0x03) - proto_tree_add_text(tree, tvb, offset, 1, "Error:Spare bits not 0"); + expert_add_info_format(pinfo, ti, PI_PROTOCOL, PI_WARN, "Error:Spare bits not 0"); octet = (tvb_get_guint8(tvb,offset) & 0xf0) >> 4; if (octet == AMR_WB_SID){ proto_tree_add_item(tree, hf_amr_wb_if1_mode_req, tvb, offset+1, 1, ENC_BIG_ENDIAN); |