diff options
Diffstat (limited to 'epan/dissectors/packet-ccsds.c')
| -rw-r--r-- | epan/dissectors/packet-ccsds.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/epan/dissectors/packet-ccsds.c b/epan/dissectors/packet-ccsds.c index 2efe5f1c55..bb6e45916b 100644 --- a/epan/dissectors/packet-ccsds.c +++ b/epan/dissectors/packet-ccsds.c @@ -89,6 +89,8 @@ static gint ett_ccsds_primary_header = -1; static gint ett_ccsds_secondary_header = -1; static gint ett_ccsds_checkword = -1; +static expert_field ei_ccsds_length_error = EI_INIT; + /* Generic data handle */ static dissector_handle_t data_handle; @@ -355,8 +357,7 @@ dissect_ccsds(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) item = proto_tree_add_item(primary_header_tree, hf_ccsds_length, tvb, offset, 2, ENC_BIG_ENDIAN); } if (ccsds_length > reported_length) { - expert_add_info_format(pinfo, item, PI_MALFORMED, PI_ERROR, - "Length field value is greater than the packet seen on the wire"); + expert_add_info(pinfo, item, &ei_ccsds_length_error); } if (tree) { offset += 2; @@ -663,15 +664,22 @@ proto_register_ccsds(void) &ett_ccsds_checkword }; + static ei_register_info ei[] = { + { &ei_ccsds_length_error, { "ccsds.length.error", PI_MALFORMED, PI_ERROR, "Length field value is greater than the packet seen on the wire", EXPFILL }}, + }; + /* Define the CCSDS preferences module */ module_t *ccsds_module; + expert_module_t* expert_ccsds; /* Register the protocol name and description */ proto_ccsds = proto_register_protocol("CCSDS", "CCSDS", "ccsds"); - /* Required function calls to register the header fields and subtrees used */ + /* Required function calls to register the header fields and subtrees used */ proto_register_field_array(proto_ccsds, hf, array_length(hf)); proto_register_subtree_array(ett, array_length(ett)); + expert_ccsds = expert_register_protocol(proto_ccsds); + expert_register_field_array(expert_ccsds, ei, array_length(ei)); register_dissector ( "ccsds", dissect_ccsds, proto_ccsds ); |