diff options
| author | João Valverde <joao.valverde@tecnico.ulisboa.pt> | 2016-03-09 03:17:51 +0000 |
|---|---|---|
| committer | João Valverde <j@v6e.pt> | 2016-03-13 21:30:24 +0000 |
| commit | 54a520d4a1151c68d0b4e5f09a8d82466fa499f3 (patch) | |
| tree | 7aacae160382098ce651ac862a5dfd5de4beff94 /epan/dissectors/asn1/ros/ros-err.cnf | |
| parent | c1f3c935bdd33090c87f0d2f84842ce9729b747a (diff) | |
Move /asn1 to /epan/dissectors
Change-Id: I1208fe3c2ba428995526f561e8f792b8d871e9a9
Reviewed-on: https://code.wireshark.org/review/14388
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Reviewed-by: João Valverde <j@v6e.pt>
Diffstat (limited to 'epan/dissectors/asn1/ros/ros-err.cnf')
| -rw-r--r-- | epan/dissectors/asn1/ros/ros-err.cnf | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/epan/dissectors/asn1/ros/ros-err.cnf b/epan/dissectors/asn1/ros/ros-err.cnf new file mode 100644 index 0000000000..76aa331dcb --- /dev/null +++ b/epan/dissectors/asn1/ros/ros-err.cnf @@ -0,0 +1,46 @@ +# ros-err.cnf +# ROS ReturnError common code +# Copyright 2007 Tomas Kukosa + +#.FN_HDR ReturnError + dissector_handle_t err_handle = NULL; + const gchar *descr = ""; + + err_next_tvb = NULL; +#.FN_FTR ReturnError + actx->rose_ctx->d.pdu = 3; + + if ((actx->rose_ctx->d.code == 0) && actx->rose_ctx->err_local_dissector_table) { + err_handle = dissector_get_uint_handle(actx->rose_ctx->err_local_dissector_table, actx->rose_ctx->d.code_local); + } else if ((actx->rose_ctx->d.code == 1) && actx->rose_ctx->err_global_dissector_table) { + err_handle = dissector_get_string_handle(actx->rose_ctx->err_global_dissector_table, actx->rose_ctx->d.code_global); + } else { + err_handle = NULL; + } + + if (!err_handle || + !proto_is_protocol_enabled(find_protocol_by_id(dissector_handle_get_protocol_index(err_handle)))) { + if (actx->rose_ctx->d.code == 0) + descr = wmem_strdup_printf(wmem_packet_scope(), "ERR: %d", actx->rose_ctx->d.code_local); + else if (actx->rose_ctx->d.code == 1) + descr = wmem_strdup_printf(wmem_packet_scope(), "ERR: %s", actx->rose_ctx->d.code_global); + } else { + descr = wmem_strdup_printf(wmem_packet_scope(), "ERR:"); + } + + if (actx->rose_ctx->apdu_depth >= 0) + proto_item_append_text(proto_item_get_parent_nth(proto_tree_get_parent(tree), actx->rose_ctx->apdu_depth), " %s", descr); + if (actx->rose_ctx->fillin_info) + col_append_str(actx->pinfo->cinfo, COL_INFO, descr); + if (actx->rose_ctx->fillin_ptr) + g_strlcat(actx->rose_ctx->fillin_ptr, descr, actx->rose_ctx->fillin_buf_size); + + if (!err_next_tvb) { /* empty error */ + err_next_tvb = tvb_new_subset(tvb, (actx->encoding==ASN1_ENC_PER)?offset>>3:offset, 0, 0); + } + + call_dissector_with_data((err_handle)?err_handle:data_handle, err_next_tvb, actx->pinfo, tree, actx->rose_ctx); + if (!err_handle) { + expert_add_info_format(actx->pinfo, tree, &ei_ros_undecoded, "Undecoded %s", descr); + } +#.END |