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Diffstat (limited to 'epan/dissectors/packet-tcap.h')
-rw-r--r-- | epan/dissectors/packet-tcap.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/epan/dissectors/packet-tcap.h b/epan/dissectors/packet-tcap.h new file mode 100644 index 0000000000..7af75162f5 --- /dev/null +++ b/epan/dissectors/packet-tcap.h @@ -0,0 +1,64 @@ +/* packet-tcap.h + * + * $Id$ + * + * Copyright 2003, Michael Lum <mlum [AT] telostech.com>, + * In association with Telos Technology Inc. + * + * Taken from packet-mtp3.h + * + * Ethereal - Network traffic analyzer + * By Gerald Combs <gerald@ethereal.com> + * Copyright 1998 Gerald Combs + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +typedef enum { + ITU_TCAP_STANDARD = 1, + ANSI_TCAP_STANDARD = 2 +} Tcap_Standard_Type; + +extern Tcap_Standard_Type tcap_standard; + +extern const value_string tcap_component_type_str[]; + +/* TCAP component type */ +#define TCAP_COMP_INVOKE 0xa1 +#define TCAP_COMP_RRL 0xa2 +#define TCAP_COMP_RE 0xa3 +#define TCAP_COMP_REJECT 0xa4 +#define TCAP_COMP_RRN 0xa7 + +/* ANSI TCAP component type */ +#define ANSI_TC_INVOKE_L 0xe9 +#define ANSI_TC_RRL 0xea +#define ANSI_TC_RE 0xeb +#define ANSI_TC_REJECT 0xec +#define ANSI_TC_INVOKE_N 0xed +#define ANSI_TC_RRN 0xee + +#define TCAP_SEQ_TAG 0x30 +#define TCAP_SET_TAG 0x31 + +#define TCAP_INVOKE_ID_TAG 0x02 +#define TCAP_LINKED_ID_TAG 0x80 + +#define TCAP_EOC_LEN 2 /* 0x00 0x00 */ + +#define TCAP_CONSTRUCTOR(TCtag) (TCtag & 0x20) + +extern int tcap_find_eoc(ASN1_SCK *asn1); +extern gboolean tcap_check_tag(ASN1_SCK *asn1, guint tag); |