diff options
| author | Anders Broman <anders.broman@ericsson.com> | 2011-11-16 19:52:00 +0000 |
|---|---|---|
| committer | Anders Broman <anders.broman@ericsson.com> | 2011-11-16 19:52:00 +0000 |
| commit | 6328122ba376ff6a6f14571663a3eecd2566fe38 (patch) | |
| tree | 41a542c5dd8d58eed7fcf2979893072ffea9067d /asn1/ansi_tcap/ansi_tcap.cnf | |
| parent | 8281a7d28ef400e807ed272e64f889623cbbf9c3 (diff) | |
Dissect national Opcode.
svn path=/trunk/; revision=39887
Diffstat (limited to 'asn1/ansi_tcap/ansi_tcap.cnf')
| -rw-r--r-- | asn1/ansi_tcap/ansi_tcap.cnf | 64 |
1 files changed, 63 insertions, 1 deletions
diff --git a/asn1/ansi_tcap/ansi_tcap.cnf b/asn1/ansi_tcap/ansi_tcap.cnf index 079c9f4d9f..a013a6e6ef 100644 --- a/asn1/ansi_tcap/ansi_tcap.cnf +++ b/asn1/ansi_tcap/ansi_tcap.cnf @@ -11,12 +11,74 @@ Priority #.FN_PARS OperationCode VAL_PTR = &ansi_tcap_private.d.OperationCode -OperationCode/national VAL_PTR = &ansi_tcap_private.d.OperationCode_national OperationCode/private VAL_PTR = &ansi_tcap_private.d.OperationCode_private #.FN_FTR OperationCode ansi_tcap_private.d.OperationCode_item = actx->created_item; #.END +#.FN_BODY OperationCode/national VAL_PTR = &ansi_tcap_private.d.OperationCode_national + proto_tree *subtree; + proto_item *spcifier_item; + int start_offset = offset; + guint8 family; + guint8 specifier; + + %(DEFAULT_BODY)s + /* mask off the H bit */ + ansi_tcap_private.d.OperationCode_national = (ansi_tcap_private.d.OperationCode_national&0x7fff); + + subtree = proto_item_add_subtree(actx->created_item, ett_ansi_tcap_op_code_nat); + /* Bit H is used to distinguish between Operations that require a reply and those that do not. A value of 1 + * indicates that a reply is required; a value of 0 indicates that a reply is not required. + */ + family = (ansi_tcap_private.d.OperationCode_national & 0x7f00)>>8; + specifier = (guint8)(ansi_tcap_private.d.OperationCode_national & 0xff); + proto_tree_add_item(subtree, hf_ansi_tcap_bit_h, tvb, start_offset, 2, ENC_BIG_ENDIAN); + proto_tree_add_item(subtree, hf_ansi_tcap_op_family, tvb, start_offset, 2, ENC_BIG_ENDIAN); + spcifier_item = proto_tree_add_item(subtree, hf_ansi_tcap_op_specifier, tvb, start_offset, 2, ENC_BIG_ENDIAN); + + switch(family){ + case 0: + /* All Families ( Not used ) */ + break; + case 1: + /* Parameter */ + if(specifier== 1){ + proto_item_append_text(spcifier_item, " Provide Value"); + }else if (specifier== 2){ + proto_item_append_text(spcifier_item, " Set Value"); + } + break; + case 2: + /* Charging */ + if (specifier== 1){ + proto_item_append_text(spcifier_item, " Bill Call"); + } + break; + case 3: + /* Provide Instructions */ + if (specifier== 1){ + proto_item_append_text(spcifier_item, " Start"); + }else if (specifier== 2){ + proto_item_append_text(spcifier_item, " Assist"); + } + break; + case 4: + /* Connection Control */ + if (specifier== 1){ + proto_item_append_text(spcifier_item, " Connect"); + }else if (specifier== 2){ + proto_item_append_text(spcifier_item, " Temporary Connect"); + }else if (specifier== 3){ + proto_item_append_text(spcifier_item, " Disconnect"); + }else if (specifier== 4){ + proto_item_append_text(spcifier_item, " Forward Disconnect"); + } + break; + default: + break; + } + #--- INVOKE --- #.FN_BODY Invoke/parameter |