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PCEP: Add ASSOCIATION (sub) error

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from draft-ietf-pce-association-group

Bug: 15834
Change-Id: I0b97d2bcdbfc9b9cc987c64070240384d721a559
Reviewed-on: https://code.wireshark.org/review/33652
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This commit is contained in:
Alexis La Goutte 2019-06-19 06:42:20 +02:00 committed by Anders Broman
parent 3a2e1640c7
commit 484deec1f1
1 changed files with 17 additions and 0 deletions
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17
epan/dissectors/packet-pcep.c
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@ -159,6 +159,7 @@ void proto_reg_handoff_pcep(void);
#define INVALID_PATH_SETUP_TYPE 21
#define BAD_PARAMETER_VALUE 23
#define LSP_INSTANTIATION_ERROR 24
#define ASSOCIATION_ERROR 26
/*Different values of Reason in the CLOSE object */
#define NO_EXP_PROV 1
@ -1118,6 +1119,7 @@ static const value_string pcep_error_types_obj_vals[] = {
{LSP_STATE_SYNCHRONIZATION_ERROR, "LSP State synchronization error" },
{BAD_PARAMETER_VALUE, "Bad parameter value" },
{LSP_INSTANTIATION_ERROR, "LSP instantiation error" },
{ASSOCIATION_ERROR, "Association instantiation error" },
{0, NULL }
};
static value_string_ext pcep_error_types_obj_vals_ext = VALUE_STRING_EXT_INIT(pcep_error_types_obj_vals);
@ -1289,6 +1291,18 @@ static const value_string pcep_error_value_24_vals[] = {
{0, NULL}
};
/*Error values for error type 26*/
static const value_string pcep_error_value_26_vals[] = {
{1, "Association-type is not supported"}, /* draft-ietf-pce-association-group */
{2, "Too many LSPs in the association group"}, /* draft-ietf-pce-association-group */
{3, "Too many association groups"}, /* draft-ietf-pce-association-group */
{4, "Association unknown"}, /* draft-ietf-pce-association-group */
{5, "Operator-configured association information mismatch "}, /* draft-ietf-pce-association-group */
{6, "Association information mismatch"}, /* draft-ietf-pce-association-group */
{7, "Cannot join the association group"}, /* draft-ietf-pce-association-group */
{0, NULL}
};
static const value_string pcep_close_reason_obj_vals[] = {
{0, "Not defined" },
{NO_EXP_PROV, "No Explanation Provided" },
@ -2736,6 +2750,9 @@ dissect_pcep_error_obj(proto_tree *pcep_object_tree, packet_info *pinfo, tvbuff_
case LSP_INSTANTIATION_ERROR:
err_str = val_to_str_const(error_value, pcep_error_value_24_vals, "Unknown");
break;
case ASSOCIATION_ERROR:
err_str = val_to_str_const(error_value, pcep_error_value_26_vals, "Unknown");
break;
default:
proto_item_append_text(type_item, " (%u Non defined Error-Value)", error_type);
}