2002-08-28 20:41:00 +00:00
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/*
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2006-05-21 05:12:17 +00:00
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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2001-02-01 20:31:21 +00:00
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* Copyright 2001 Gerald Combs
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2002-08-28 20:41:00 +00:00
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*
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2018-02-08 16:59:17 +00:00
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* SPDX-License-Identifier: GPL-2.0-or-later
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2001-02-01 20:31:21 +00:00
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*/
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2001-02-01 20:21:25 +00:00
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#include "config.h"
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#include <ftypes-int.h>
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#include <string.h>
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2004-08-06 19:57:49 +00:00
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#include <epan/addr_resolv.h>
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2003-08-27 15:23:11 +00:00
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#include <epan/strutil.h>
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2007-08-25 17:29:55 +00:00
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#include <epan/oids.h>
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2013-12-23 15:18:48 +00:00
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#include <epan/osi-utils.h>
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2021-09-16 13:54:09 +00:00
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#include <epan/to_str.h>
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2001-02-01 20:21:25 +00:00
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2011-07-11 20:32:19 +00:00
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#define CMP_MATCHES cmp_matches
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2003-12-18 13:02:19 +00:00
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2001-02-01 20:21:25 +00:00
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static void
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bytes_fvalue_new(fvalue_t *fv)
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{
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fv->value.bytes = NULL;
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}
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2005-07-23 06:21:17 +00:00
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static void
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2001-02-01 20:21:25 +00:00
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bytes_fvalue_free(fvalue_t *fv)
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{
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if (fv->value.bytes) {
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g_byte_array_free(fv->value.bytes, TRUE);
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2001-10-29 21:13:13 +00:00
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fv->value.bytes=NULL;
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2001-02-01 20:21:25 +00:00
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}
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}
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static void
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2014-01-15 01:05:03 +00:00
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bytes_fvalue_set(fvalue_t *fv, GByteArray *value)
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2001-02-01 20:21:25 +00:00
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{
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2003-10-29 23:48:14 +00:00
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/* Free up the old value, if we have one */
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bytes_fvalue_free(fv);
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2014-01-15 01:05:03 +00:00
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fv->value.bytes = value;
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2001-02-01 20:21:25 +00:00
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}
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2003-02-08 04:22:37 +00:00
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static int
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2015-09-15 17:33:32 +00:00
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bytes_repr_len(fvalue_t *fv, ftrepr_t rtype, int field_display _U_)
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2003-02-08 04:22:37 +00:00
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{
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2006-11-07 20:30:34 +00:00
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if (fv->value.bytes->len == 0) {
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2015-09-15 17:33:32 +00:00
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/* An empty array of bytes is represented as "" in a
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display filter and as an empty string otherwise. */
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return (rtype == FTREPR_DFILTER) ? 2 : 0;
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2006-11-07 20:30:34 +00:00
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} else {
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2015-01-04 02:56:16 +00:00
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/* 3 bytes for each byte of the byte "NN<separator character>" minus 1 byte
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* as there's no trailing "<separator character>". */
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2006-11-07 20:30:34 +00:00
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return fv->value.bytes->len * 3 - 1;
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}
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2003-02-08 04:22:37 +00:00
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}
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2007-08-25 17:29:55 +00:00
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/*
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* OID_REPR_LEN:
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*
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* 5 for the first byte ([0-2].[0-39].)
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2013-10-06 02:31:10 +00:00
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*
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* REL_OID_REPR_LEN:
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2007-08-25 17:29:55 +00:00
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* for each extra byte if the sub-id is:
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* 1 byte it can be at most "127." (4 bytes we give it 4)
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* 2 bytes it can be at most "16383." (6 bytes we give it 8)
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* 3 bytes it can be at most "2097151." (8 bytes we give it 12)
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* 4 bytes it can be at most "268435456." (10 bytes we give it 16)
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* 5 bytes it can be at most "34359738368." (12 bytes we give it 20)
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2009-09-10 14:37:09 +00:00
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*
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2007-08-25 17:29:55 +00:00
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* a 5 bytes encoded subid can already overflow the guint32 that holds a sub-id,
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* making it a completely different issue!
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*/
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2013-10-06 02:31:10 +00:00
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#define REL_OID_REPR_LEN(fv) (4 * ((fv)->value.bytes->len))
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#define OID_REPR_LEN(fv) (1 + REL_OID_REPR_LEN(fv))
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2007-08-25 17:29:55 +00:00
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2005-12-02 13:16:58 +00:00
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static int
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2016-03-28 13:25:12 +00:00
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oid_repr_len(fvalue_t *fv, ftrepr_t rtype _U_, int field_display _U_)
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2005-12-02 13:16:58 +00:00
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{
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2007-08-25 17:29:55 +00:00
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return OID_REPR_LEN(fv);
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2005-12-02 13:16:58 +00:00
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}
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static void
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2016-05-10 20:37:44 +00:00
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oid_to_repr(fvalue_t *fv, ftrepr_t rtype _U_, int field_display _U_, char *buf, unsigned int size _U_)
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2005-12-02 13:16:58 +00:00
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{
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2015-01-17 19:11:29 +00:00
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char* oid_str = oid_encoded2string(NULL, fv->value.bytes->data,fv->value.bytes->len);
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2007-08-25 17:29:55 +00:00
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/*
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* XXX:
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* I'm assuming that oid_repr_len is going to be called before to set buf's size.
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* or else we might have a BO.
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* I guess that is why this callback is not passed a length.
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* -- lego
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*/
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2021-04-30 10:18:25 +00:00
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(void) g_strlcpy(buf,oid_str,OID_REPR_LEN(fv));
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2015-01-17 19:11:29 +00:00
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wmem_free(NULL, oid_str);
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2005-12-02 13:16:58 +00:00
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}
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2013-10-06 02:31:10 +00:00
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static int
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2016-03-28 13:25:12 +00:00
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rel_oid_repr_len(fvalue_t *fv, ftrepr_t rtype _U_, int field_display _U_)
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2013-10-06 02:31:10 +00:00
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{
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return REL_OID_REPR_LEN(fv);
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}
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static void
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2016-05-10 20:37:44 +00:00
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rel_oid_to_repr(fvalue_t *fv, ftrepr_t rtype _U_, int field_display _U_, char *buf, unsigned int size _U_)
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2013-10-06 02:31:10 +00:00
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{
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2015-01-17 19:11:29 +00:00
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char* oid_str = rel_oid_encoded2string(NULL, fv->value.bytes->data,fv->value.bytes->len);
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2013-10-06 02:31:10 +00:00
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/*
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* XXX:
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* I'm assuming that oid_repr_len is going to be called before to set buf's size.
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* or else we might have a BO.
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* I guess that is why this callback is not passed a length.
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* -- lego
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*/
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*buf++ = '.';
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2021-04-30 10:18:25 +00:00
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(void) g_strlcpy(buf,oid_str,REL_OID_REPR_LEN(fv));
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2015-01-17 19:11:29 +00:00
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wmem_free(NULL, oid_str);
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2013-10-06 02:31:10 +00:00
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}
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2013-12-23 15:18:48 +00:00
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static void
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2016-05-10 20:37:44 +00:00
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system_id_to_repr(fvalue_t *fv, ftrepr_t rtype _U_, int field_display _U_, char *buf, unsigned int size)
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2013-12-23 15:18:48 +00:00
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{
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2016-05-10 20:37:44 +00:00
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print_system_id_buf(fv->value.bytes->data,fv->value.bytes->len, buf, size);
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2013-12-23 15:18:48 +00:00
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}
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2003-06-11 21:24:54 +00:00
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static void
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2016-05-10 20:37:44 +00:00
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bytes_to_repr(fvalue_t *fv, ftrepr_t rtype, int field_display, char *buf, unsigned int size _U_)
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2003-02-08 04:22:37 +00:00
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{
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2015-01-04 02:56:16 +00:00
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char separator;
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2003-02-08 04:22:37 +00:00
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2015-11-29 00:13:59 +00:00
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switch(FIELD_DISPLAY(field_display))
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2015-03-07 15:02:08 +00:00
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{
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case SEP_DOT:
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separator = '.';
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break;
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case SEP_DASH:
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separator = '-';
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break;
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case SEP_SPACE:
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case SEP_COLON:
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case BASE_NONE:
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default:
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separator = ':';
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break;
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2003-02-08 04:22:37 +00:00
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}
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2015-03-07 15:02:08 +00:00
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2018-11-01 07:48:25 +00:00
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if (fv->value.bytes->len) {
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buf = bytes_to_hexstr_punct(buf, fv->value.bytes->data, fv->value.bytes->len, separator);
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}
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else {
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if (rtype == FTREPR_DFILTER) {
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/* An empty byte array in a display filter is represented as "" */
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*buf++ = '"';
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*buf++ = '"';
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2015-09-15 17:33:32 +00:00
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}
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}
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2018-11-01 07:48:25 +00:00
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*buf = '\0';
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2003-02-08 04:22:37 +00:00
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}
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2001-02-01 20:21:25 +00:00
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static void
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2014-01-15 01:05:03 +00:00
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common_fvalue_set(fvalue_t *fv, const guint8* data, guint len)
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2001-02-01 20:21:25 +00:00
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{
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2003-10-29 23:48:14 +00:00
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/* Free up the old value, if we have one */
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bytes_fvalue_free(fv);
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2001-02-01 20:21:25 +00:00
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fv->value.bytes = g_byte_array_new();
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g_byte_array_append(fv->value.bytes, data, len);
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}
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2012-08-02 16:54:43 +00:00
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static void
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2014-01-15 01:05:03 +00:00
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ax25_fvalue_set(fvalue_t *fv, const guint8 *value)
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2012-08-02 16:54:43 +00:00
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{
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2014-01-15 01:05:03 +00:00
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common_fvalue_set(fv, value, FT_AX25_ADDR_LEN);
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2012-08-02 16:54:43 +00:00
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}
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2013-07-28 00:07:49 +00:00
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static void
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2014-01-15 01:05:03 +00:00
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vines_fvalue_set(fvalue_t *fv, const guint8 *value)
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2013-07-28 00:07:49 +00:00
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{
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2014-01-15 01:05:03 +00:00
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common_fvalue_set(fv, value, FT_VINES_ADDR_LEN);
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2013-07-28 00:07:49 +00:00
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}
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2001-02-01 20:21:25 +00:00
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static void
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2014-01-15 01:05:03 +00:00
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ether_fvalue_set(fvalue_t *fv, const guint8 *value)
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2001-02-01 20:21:25 +00:00
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{
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2014-01-15 01:05:03 +00:00
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common_fvalue_set(fv, value, FT_ETHER_LEN);
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2001-02-01 20:21:25 +00:00
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}
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2014-12-24 05:06:35 +00:00
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static void
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fcwwn_fvalue_set(fvalue_t *fv, const guint8 *value)
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{
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common_fvalue_set(fv, value, FT_FCWWN_LEN);
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}
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2005-12-02 13:16:58 +00:00
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static void
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2014-01-15 01:05:03 +00:00
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oid_fvalue_set(fvalue_t *fv, GByteArray *value)
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2005-12-02 13:16:58 +00:00
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{
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/* Free up the old value, if we have one */
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bytes_fvalue_free(fv);
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2014-01-15 01:05:03 +00:00
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fv->value.bytes = value;
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2005-12-02 13:16:58 +00:00
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}
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2013-12-23 15:18:48 +00:00
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static void
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2014-01-15 01:05:03 +00:00
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system_id_fvalue_set(fvalue_t *fv, GByteArray *value)
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2013-12-23 15:18:48 +00:00
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{
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/* Free up the old value, if we have one */
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bytes_fvalue_free(fv);
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2014-01-15 01:05:03 +00:00
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fv->value.bytes = value;
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2013-12-23 15:18:48 +00:00
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}
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2005-12-02 13:16:58 +00:00
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2001-02-01 20:21:25 +00:00
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static gpointer
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value_get(fvalue_t *fv)
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{
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return fv->value.bytes->data;
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}
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2004-01-01 17:02:56 +00:00
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static gboolean
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2015-01-18 10:22:19 +00:00
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bytes_from_string(fvalue_t *fv, const char *s, gchar **err_msg _U_)
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2004-01-01 17:02:56 +00:00
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{
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GByteArray *bytes;
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bytes = g_byte_array_new();
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2014-01-15 03:35:44 +00:00
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g_byte_array_append(bytes, (const guint8 *)s, (guint)strlen(s));
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2004-01-01 17:02:56 +00:00
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/* Free up the old value, if we have one */
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bytes_fvalue_free(fv);
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fv->value.bytes = bytes;
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return TRUE;
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}
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|
2001-02-01 20:21:25 +00:00
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static gboolean
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2015-01-18 10:22:19 +00:00
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bytes_from_unparsed(fvalue_t *fv, const char *s, gboolean allow_partial_value _U_, gchar **err_msg)
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2001-02-01 20:21:25 +00:00
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{
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GByteArray *bytes;
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2003-12-29 04:07:06 +00:00
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gboolean res;
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2001-02-01 20:21:25 +00:00
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2021-10-06 17:24:40 +00:00
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/*
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* Special case where the byte string is specified using a one byte
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* hex literal. We can't allow this for byte strings that are longer
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* than one byte, because then we'd have to know which endianness the
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* byte string should be in.
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*/
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if (strlen(s) == 4 && s[0] == '0' && s[1] == 'x')
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s = s + 2;
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2001-02-01 20:21:25 +00:00
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bytes = g_byte_array_new();
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2004-06-06 14:29:07 +00:00
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res = hex_str_to_bytes(s, bytes, TRUE);
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2001-02-01 20:21:25 +00:00
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2003-12-29 04:07:06 +00:00
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if (!res) {
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2015-01-18 10:22:19 +00:00
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if (err_msg != NULL)
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*err_msg = g_strdup_printf("\"%s\" is not a valid byte string.", s);
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2001-02-01 20:21:25 +00:00
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g_byte_array_free(bytes, TRUE);
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return FALSE;
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}
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2003-10-29 23:48:14 +00:00
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/* Free up the old value, if we have one */
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bytes_fvalue_free(fv);
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2001-02-01 20:21:25 +00:00
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2003-10-29 23:48:14 +00:00
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fv->value.bytes = bytes;
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2001-02-01 20:21:25 +00:00
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return TRUE;
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}
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|
2012-08-02 16:54:43 +00:00
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static gboolean
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2015-01-18 10:22:19 +00:00
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ax25_from_unparsed(fvalue_t *fv, const char *s, gboolean allow_partial_value, gchar **err_msg)
|
2012-08-02 16:54:43 +00:00
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{
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/*
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2015-01-18 10:22:19 +00:00
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|
* Don't request an error message if bytes_from_unparsed fails;
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|
* if it does, we'll report an error specific to this address
|
|
|
|
* type.
|
2012-08-02 16:54:43 +00:00
|
|
|
*/
|
|
|
|
if (bytes_from_unparsed(fv, s, TRUE, NULL)) {
|
|
|
|
if (fv->value.bytes->len > FT_AX25_ADDR_LEN) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL) {
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" contains too many bytes to be a valid AX.25 address.",
|
|
|
|
s);
|
|
|
|
}
|
2012-08-02 16:54:43 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
else if (fv->value.bytes->len < FT_AX25_ADDR_LEN && !allow_partial_value) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL) {
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" contains too few bytes to be a valid AX.25 address.",
|
|
|
|
s);
|
|
|
|
}
|
2012-08-02 16:54:43 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2013-06-21 05:24:59 +00:00
|
|
|
/*
|
|
|
|
* XXX - what needs to be done here is something such as:
|
|
|
|
*
|
|
|
|
* Look for a "-" in the string.
|
|
|
|
*
|
|
|
|
* If we find it, make sure that there are 1-6 alphanumeric
|
|
|
|
* ASCII characters before it, and that there are 2 decimal
|
|
|
|
* digits after it, from 00 to 15; if we don't find it, make
|
|
|
|
* sure that there are 1-6 alphanumeric ASCII characters
|
|
|
|
* in the string.
|
|
|
|
*
|
|
|
|
* If so, make the first 6 octets of the address the ASCII
|
|
|
|
* characters, with lower-case letters mapped to upper-case
|
|
|
|
* letters, shifted left by 1 bit, padded to 6 octets with
|
|
|
|
* spaces, also shifted left by 1 bit, and, if we found a
|
|
|
|
* "-", convert what's after it to a number and make the 7th
|
|
|
|
* octet the number, shifted left by 1 bit, otherwise make the
|
|
|
|
* 7th octet zero.
|
|
|
|
*
|
|
|
|
* We should also change all the comparison functions for
|
|
|
|
* AX.25 addresses check the upper 7 bits of all but the last
|
|
|
|
* octet of the address, ignoring the "end of address" bit,
|
|
|
|
* and compare only the 4 bits above the low-order bit for
|
|
|
|
* the last octet, ignoring the "end of address" bit and
|
|
|
|
* various reserved bits and bits used for other purposes.
|
|
|
|
*
|
|
|
|
* See section 3.12 "Address-Field Encoding" of the AX.25
|
|
|
|
* spec and
|
|
|
|
*
|
|
|
|
* http://www.itu.int/ITU-R/terrestrial/docs/fixedmobile/fxm-art19-sec3.pdf
|
|
|
|
*/
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL)
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" is not a valid AX.25 address.", s);
|
2013-06-21 05:24:59 +00:00
|
|
|
return FALSE;
|
2012-08-02 16:54:43 +00:00
|
|
|
}
|
|
|
|
|
2013-07-28 00:07:49 +00:00
|
|
|
static gboolean
|
2015-01-18 10:22:19 +00:00
|
|
|
vines_from_unparsed(fvalue_t *fv, const char *s, gboolean allow_partial_value, gchar **err_msg)
|
2013-07-28 00:07:49 +00:00
|
|
|
{
|
|
|
|
/*
|
2015-01-18 10:22:19 +00:00
|
|
|
* Don't request an error message if bytes_from_unparsed fails;
|
|
|
|
* if it does, we'll report an error specific to this address
|
|
|
|
* type.
|
2013-07-28 00:07:49 +00:00
|
|
|
*/
|
|
|
|
if (bytes_from_unparsed(fv, s, TRUE, NULL)) {
|
|
|
|
if (fv->value.bytes->len > FT_VINES_ADDR_LEN) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL) {
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" contains too many bytes to be a valid Vines address.",
|
|
|
|
s);
|
|
|
|
}
|
2013-07-28 00:07:49 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
else if (fv->value.bytes->len < FT_VINES_ADDR_LEN && !allow_partial_value) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL) {
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" contains too few bytes to be a valid Vines address.",
|
|
|
|
s);
|
|
|
|
}
|
2013-07-28 00:07:49 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* XXX - need better validation of Vines address */
|
|
|
|
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL)
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" is not a valid Vines address.", s);
|
2013-07-28 00:07:49 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
static gboolean
|
2015-01-18 10:22:19 +00:00
|
|
|
ether_from_unparsed(fvalue_t *fv, const char *s, gboolean allow_partial_value, gchar **err_msg)
|
2001-02-01 20:21:25 +00:00
|
|
|
{
|
2001-03-03 00:33:24 +00:00
|
|
|
/*
|
2015-01-18 10:22:19 +00:00
|
|
|
* Don't request an error message if bytes_from_unparsed fails;
|
|
|
|
* if it does, we'll report an error specific to this address
|
|
|
|
* type.
|
2001-03-03 00:33:24 +00:00
|
|
|
*/
|
2003-08-27 15:23:11 +00:00
|
|
|
if (bytes_from_unparsed(fv, s, TRUE, NULL)) {
|
2009-09-10 18:22:33 +00:00
|
|
|
if (fv->value.bytes->len > FT_ETHER_LEN) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL) {
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" contains too many bytes to be a valid Ethernet address.",
|
|
|
|
s);
|
|
|
|
}
|
2003-08-27 15:23:11 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
2009-09-10 18:22:33 +00:00
|
|
|
else if (fv->value.bytes->len < FT_ETHER_LEN && !allow_partial_value) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL) {
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" contains too few bytes to be a valid Ethernet address.",
|
|
|
|
s);
|
|
|
|
}
|
2003-08-27 15:23:11 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2017-07-20 02:39:09 +00:00
|
|
|
/* XXX - Try resolving as an Ethernet host name and parse that? */
|
2001-02-01 20:21:25 +00:00
|
|
|
|
2017-07-20 02:39:09 +00:00
|
|
|
if (err_msg != NULL)
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" is not a valid Ethernet address.", s);
|
|
|
|
return FALSE;
|
2001-02-01 20:21:25 +00:00
|
|
|
}
|
|
|
|
|
2005-12-02 13:16:58 +00:00
|
|
|
static gboolean
|
2015-01-18 10:22:19 +00:00
|
|
|
oid_from_unparsed(fvalue_t *fv, const char *s, gboolean allow_partial_value _U_, gchar **err_msg)
|
2005-12-02 13:16:58 +00:00
|
|
|
{
|
|
|
|
GByteArray *bytes;
|
|
|
|
gboolean res;
|
|
|
|
|
|
|
|
|
2015-01-18 10:22:19 +00:00
|
|
|
#if 0
|
2005-12-02 13:16:58 +00:00
|
|
|
/*
|
|
|
|
* Don't log a message if this fails; we'll try looking it
|
|
|
|
* up as an OID if it does, and if that fails,
|
|
|
|
* we'll log a message.
|
|
|
|
*/
|
2015-01-18 10:22:19 +00:00
|
|
|
/* do not try it as '.' is handled as valid separator for hexbytes :( */
|
2005-12-02 13:16:58 +00:00
|
|
|
if (bytes_from_unparsed(fv, s, TRUE, NULL)) {
|
|
|
|
return TRUE;
|
|
|
|
}
|
2015-01-18 10:22:19 +00:00
|
|
|
#endif
|
2005-12-02 13:16:58 +00:00
|
|
|
|
|
|
|
bytes = g_byte_array_new();
|
|
|
|
res = oid_str_to_bytes(s, bytes);
|
|
|
|
if (!res) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL)
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" is not a valid OBJECT IDENTIFIER.", s);
|
2005-12-02 13:16:58 +00:00
|
|
|
g_byte_array_free(bytes, TRUE);
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Free up the old value, if we have one */
|
|
|
|
bytes_fvalue_free(fv);
|
|
|
|
fv->value.bytes = bytes;
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2013-10-06 02:31:10 +00:00
|
|
|
static gboolean
|
2015-01-18 10:22:19 +00:00
|
|
|
rel_oid_from_unparsed(fvalue_t *fv, const char *s, gboolean allow_partial_value _U_, gchar **err_msg)
|
2013-10-06 02:31:10 +00:00
|
|
|
{
|
|
|
|
GByteArray *bytes;
|
|
|
|
gboolean res;
|
|
|
|
|
|
|
|
bytes = g_byte_array_new();
|
|
|
|
res = rel_oid_str_to_bytes(s, bytes, FALSE);
|
|
|
|
if (!res) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL)
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" is not a valid RELATIVE-OID.", s);
|
2013-10-06 02:31:10 +00:00
|
|
|
g_byte_array_free(bytes, TRUE);
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Free up the old value, if we have one */
|
|
|
|
bytes_fvalue_free(fv);
|
|
|
|
fv->value.bytes = bytes;
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2013-12-23 15:18:48 +00:00
|
|
|
static gboolean
|
2015-01-18 10:22:19 +00:00
|
|
|
system_id_from_unparsed(fvalue_t *fv, const char *s, gboolean allow_partial_value _U_, gchar **err_msg)
|
2013-12-23 15:18:48 +00:00
|
|
|
{
|
|
|
|
/*
|
2015-01-18 10:22:19 +00:00
|
|
|
* Don't request an error message if bytes_from_unparsed fails;
|
|
|
|
* if it does, we'll report an error specific to this address
|
|
|
|
* type.
|
2013-12-23 15:18:48 +00:00
|
|
|
*/
|
|
|
|
if (bytes_from_unparsed(fv, s, TRUE, NULL)) {
|
|
|
|
if (fv->value.bytes->len > MAX_SYSTEMID_LEN) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL) {
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" contains too many bytes to be a valid OSI System-ID.",
|
|
|
|
s);
|
|
|
|
}
|
2013-12-23 15:18:48 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2014-12-24 05:06:35 +00:00
|
|
|
/* XXX - need better validation of OSI System-ID address */
|
2013-12-23 15:18:48 +00:00
|
|
|
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL)
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" is not a valid OSI System-ID.", s);
|
2013-12-23 15:18:48 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
2014-12-24 05:06:35 +00:00
|
|
|
static gboolean
|
2015-01-18 10:22:19 +00:00
|
|
|
fcwwn_from_unparsed(fvalue_t *fv, const char *s, gboolean allow_partial_value _U_, gchar **err_msg)
|
2014-12-24 05:06:35 +00:00
|
|
|
{
|
|
|
|
/*
|
2015-01-18 10:22:19 +00:00
|
|
|
* Don't request an error message if bytes_from_unparsed fails;
|
|
|
|
* if it does, we'll report an error specific to this address
|
|
|
|
* type.
|
2014-12-24 05:06:35 +00:00
|
|
|
*/
|
|
|
|
if (bytes_from_unparsed(fv, s, TRUE, NULL)) {
|
|
|
|
if (fv->value.bytes->len > FT_FCWWN_LEN) {
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL) {
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" contains too many bytes to be a valid FCWWN.",
|
|
|
|
s);
|
|
|
|
}
|
2014-12-24 05:06:35 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* XXX - need better validation of FCWWN address */
|
|
|
|
|
2015-01-18 10:22:19 +00:00
|
|
|
if (err_msg != NULL)
|
|
|
|
*err_msg = g_strdup_printf("\"%s\" is not a valid FCWWN.", s);
|
2014-12-24 05:06:35 +00:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
static guint
|
|
|
|
len(fvalue_t *fv)
|
|
|
|
{
|
|
|
|
return fv->value.bytes->len;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
slice(fvalue_t *fv, GByteArray *bytes, guint offset, guint length)
|
|
|
|
{
|
|
|
|
guint8* data;
|
|
|
|
|
|
|
|
data = fv->value.bytes->data + offset;
|
|
|
|
|
|
|
|
g_byte_array_append(bytes, data, length);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static gboolean
|
2012-11-06 13:28:59 +00:00
|
|
|
cmp_eq(const fvalue_t *fv_a, const fvalue_t *fv_b)
|
2001-02-01 20:21:25 +00:00
|
|
|
{
|
|
|
|
GByteArray *a = fv_a->value.bytes;
|
|
|
|
GByteArray *b = fv_b->value.bytes;
|
|
|
|
|
|
|
|
if (a->len != b->len) {
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
return (memcmp(a->data, b->data, a->len) == 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static gboolean
|
2012-11-06 13:28:59 +00:00
|
|
|
cmp_ne(const fvalue_t *fv_a, const fvalue_t *fv_b)
|
2001-02-01 20:21:25 +00:00
|
|
|
{
|
|
|
|
GByteArray *a = fv_a->value.bytes;
|
|
|
|
GByteArray *b = fv_b->value.bytes;
|
|
|
|
|
|
|
|
if (a->len != b->len) {
|
2008-04-20 22:34:47 +00:00
|
|
|
return TRUE;
|
2001-02-01 20:21:25 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
return (memcmp(a->data, b->data, a->len) != 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static gboolean
|
2012-11-06 13:28:59 +00:00
|
|
|
cmp_gt(const fvalue_t *fv_a, const fvalue_t *fv_b)
|
2001-02-01 20:21:25 +00:00
|
|
|
{
|
|
|
|
GByteArray *a = fv_a->value.bytes;
|
|
|
|
GByteArray *b = fv_b->value.bytes;
|
|
|
|
|
|
|
|
if (a->len > b->len) {
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (a->len < b->len) {
|
|
|
|
return FALSE;
|
|
|
|
}
|
2002-08-28 20:41:00 +00:00
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
return (memcmp(a->data, b->data, a->len) > 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
2012-11-06 13:28:59 +00:00
|
|
|
cmp_ge(const fvalue_t *fv_a, const fvalue_t *fv_b)
|
2001-02-01 20:21:25 +00:00
|
|
|
{
|
|
|
|
GByteArray *a = fv_a->value.bytes;
|
|
|
|
GByteArray *b = fv_b->value.bytes;
|
|
|
|
|
|
|
|
if (a->len > b->len) {
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (a->len < b->len) {
|
|
|
|
return FALSE;
|
|
|
|
}
|
2002-08-28 20:41:00 +00:00
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
return (memcmp(a->data, b->data, a->len) >= 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
2012-11-06 13:28:59 +00:00
|
|
|
cmp_lt(const fvalue_t *fv_a, const fvalue_t *fv_b)
|
2001-02-01 20:21:25 +00:00
|
|
|
{
|
|
|
|
GByteArray *a = fv_a->value.bytes;
|
|
|
|
GByteArray *b = fv_b->value.bytes;
|
|
|
|
|
|
|
|
if (a->len < b->len) {
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (a->len > b->len) {
|
|
|
|
return FALSE;
|
|
|
|
}
|
2002-08-28 20:41:00 +00:00
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
return (memcmp(a->data, b->data, a->len) < 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
2012-11-06 13:28:59 +00:00
|
|
|
cmp_le(const fvalue_t *fv_a, const fvalue_t *fv_b)
|
2001-02-01 20:21:25 +00:00
|
|
|
{
|
|
|
|
GByteArray *a = fv_a->value.bytes;
|
|
|
|
GByteArray *b = fv_b->value.bytes;
|
|
|
|
|
|
|
|
if (a->len < b->len) {
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (a->len > b->len) {
|
|
|
|
return FALSE;
|
|
|
|
}
|
2002-08-28 20:41:00 +00:00
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
return (memcmp(a->data, b->data, a->len) <= 0);
|
|
|
|
}
|
|
|
|
|
2007-11-06 08:46:57 +00:00
|
|
|
static gboolean
|
2012-11-06 13:28:59 +00:00
|
|
|
cmp_bitwise_and(const fvalue_t *fv_a, const fvalue_t *fv_b)
|
2004-02-27 12:00:32 +00:00
|
|
|
{
|
|
|
|
GByteArray *a = fv_a->value.bytes;
|
|
|
|
GByteArray *b = fv_b->value.bytes;
|
|
|
|
guint i = 0;
|
|
|
|
unsigned char *p_a, *p_b;
|
|
|
|
|
|
|
|
if (b->len != a->len) {
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
p_a = a->data;
|
|
|
|
p_b = b->data;
|
|
|
|
while (i < b->len) {
|
|
|
|
if (p_a[i] & p_b[i])
|
2007-11-06 08:46:57 +00:00
|
|
|
return TRUE;
|
2004-02-27 12:00:32 +00:00
|
|
|
else
|
2007-11-06 08:46:57 +00:00
|
|
|
i++;
|
2004-02-27 12:00:32 +00:00
|
|
|
}
|
2007-11-06 08:46:57 +00:00
|
|
|
return FALSE;
|
2004-02-27 12:00:32 +00:00
|
|
|
}
|
|
|
|
|
2003-08-27 15:23:11 +00:00
|
|
|
static gboolean
|
2012-11-06 13:28:59 +00:00
|
|
|
cmp_contains(const fvalue_t *fv_a, const fvalue_t *fv_b)
|
2003-08-27 15:23:11 +00:00
|
|
|
{
|
|
|
|
GByteArray *a = fv_a->value.bytes;
|
|
|
|
GByteArray *b = fv_b->value.bytes;
|
|
|
|
|
|
|
|
if (epan_memmem(a->data, a->len, b->data, b->len)) {
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2009-12-18 01:15:08 +00:00
|
|
|
static gboolean
|
2021-03-21 10:06:17 +00:00
|
|
|
cmp_matches(const fvalue_t *fv, const GRegex *regex)
|
2009-12-18 01:15:08 +00:00
|
|
|
{
|
2021-03-21 10:06:17 +00:00
|
|
|
GByteArray *a = fv->value.bytes;
|
2009-12-18 01:15:08 +00:00
|
|
|
|
|
|
|
return g_regex_match_full(
|
2012-06-02 15:32:54 +00:00
|
|
|
regex, /* Compiled PCRE */
|
2013-06-21 05:24:59 +00:00
|
|
|
(char *)a->data, /* The data to check for the pattern... */
|
|
|
|
(int)a->len, /* ... and its length */
|
|
|
|
0, /* Start offset within data */
|
|
|
|
(GRegexMatchFlags)0, /* GRegexMatchFlags */
|
2012-06-02 15:32:54 +00:00
|
|
|
NULL, /* We are not interested in the match information */
|
|
|
|
NULL /* We don't want error information */
|
2009-12-18 01:15:08 +00:00
|
|
|
);
|
|
|
|
/* NOTE - DO NOT g_free(data) */
|
|
|
|
}
|
2003-12-18 13:02:19 +00:00
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
void
|
|
|
|
ftype_register_bytes(void)
|
|
|
|
{
|
|
|
|
|
|
|
|
static ftype_t bytes_type = {
|
2014-01-15 01:05:03 +00:00
|
|
|
FT_BYTES, /* ftype */
|
|
|
|
"FT_BYTES", /* name */
|
2011-12-27 20:35:41 +00:00
|
|
|
"Sequence of bytes", /* pretty_name */
|
2014-01-15 01:05:03 +00:00
|
|
|
0, /* wire_size */
|
|
|
|
bytes_fvalue_new, /* new_value */
|
|
|
|
bytes_fvalue_free, /* free_value */
|
2003-08-27 15:23:11 +00:00
|
|
|
bytes_from_unparsed, /* val_from_unparsed */
|
2014-01-15 01:05:03 +00:00
|
|
|
bytes_from_string, /* val_from_string */
|
|
|
|
bytes_to_repr, /* val_to_string_repr */
|
|
|
|
bytes_repr_len, /* len_string_repr */
|
|
|
|
|
2017-03-04 15:15:54 +00:00
|
|
|
{ .set_value_byte_array = bytes_fvalue_set }, /* union set_value */
|
2017-03-19 20:16:03 +00:00
|
|
|
{ .get_value_ptr = value_get }, /* union get_value */
|
2001-02-01 20:21:25 +00:00
|
|
|
|
2002-05-09 23:50:34 +00:00
|
|
|
cmp_eq,
|
|
|
|
cmp_ne,
|
|
|
|
cmp_gt,
|
|
|
|
cmp_ge,
|
|
|
|
cmp_lt,
|
|
|
|
cmp_le,
|
2007-11-06 08:46:57 +00:00
|
|
|
cmp_bitwise_and,
|
2003-08-27 15:23:11 +00:00
|
|
|
cmp_contains,
|
2003-12-18 13:02:19 +00:00
|
|
|
CMP_MATCHES,
|
2002-05-09 23:50:34 +00:00
|
|
|
|
|
|
|
len,
|
|
|
|
slice,
|
|
|
|
};
|
|
|
|
|
|
|
|
static ftype_t uint_bytes_type = {
|
2006-05-02 14:26:17 +00:00
|
|
|
FT_UINT_BYTES, /* ftype */
|
2002-05-09 23:50:34 +00:00
|
|
|
"FT_UINT_BYTES", /* name */
|
2011-12-27 20:35:41 +00:00
|
|
|
"Sequence of bytes", /* pretty_name */
|
2002-05-09 23:50:34 +00:00
|
|
|
0, /* wire_size */
|
|
|
|
bytes_fvalue_new, /* new_value */
|
|
|
|
bytes_fvalue_free, /* free_value */
|
2003-08-27 15:23:11 +00:00
|
|
|
bytes_from_unparsed, /* val_from_unparsed */
|
2003-07-25 03:44:05 +00:00
|
|
|
NULL, /* val_from_string */
|
2003-06-11 21:24:54 +00:00
|
|
|
bytes_to_repr, /* val_to_string_repr */
|
|
|
|
bytes_repr_len, /* len_string_repr */
|
2002-05-09 23:50:34 +00:00
|
|
|
|
2017-03-04 15:15:54 +00:00
|
|
|
{ .set_value_byte_array = bytes_fvalue_set }, /* union set_value */
|
2017-03-19 20:16:03 +00:00
|
|
|
{ .get_value_ptr = value_get }, /* union get_value */
|
2001-02-01 20:21:25 +00:00
|
|
|
|
|
|
|
cmp_eq,
|
|
|
|
cmp_ne,
|
|
|
|
cmp_gt,
|
|
|
|
cmp_ge,
|
|
|
|
cmp_lt,
|
|
|
|
cmp_le,
|
2007-11-06 08:46:57 +00:00
|
|
|
cmp_bitwise_and,
|
2003-08-27 15:23:11 +00:00
|
|
|
cmp_contains,
|
2003-12-06 16:35:20 +00:00
|
|
|
NULL, /* cmp_matches */
|
2001-02-01 20:21:25 +00:00
|
|
|
|
|
|
|
len,
|
|
|
|
slice,
|
|
|
|
};
|
|
|
|
|
2012-08-02 16:54:43 +00:00
|
|
|
static ftype_t ax25_type = {
|
|
|
|
FT_AX25, /* ftype */
|
|
|
|
"FT_AX25", /* name */
|
|
|
|
"AX.25 address", /* pretty_name */
|
|
|
|
FT_AX25_ADDR_LEN, /* wire_size */
|
|
|
|
bytes_fvalue_new, /* new_value */
|
|
|
|
bytes_fvalue_free, /* free_value */
|
|
|
|
ax25_from_unparsed, /* val_from_unparsed */
|
|
|
|
NULL, /* val_from_string */
|
|
|
|
bytes_to_repr, /* val_to_string_repr */
|
|
|
|
bytes_repr_len, /* len_string_repr */
|
|
|
|
|
2017-03-07 21:16:02 +00:00
|
|
|
{ .set_value_bytes = ax25_fvalue_set }, /* union set_value */
|
2017-03-19 20:16:03 +00:00
|
|
|
{ .get_value_ptr = value_get }, /* union get_value */
|
2012-08-02 16:54:43 +00:00
|
|
|
|
|
|
|
cmp_eq,
|
|
|
|
cmp_ne,
|
|
|
|
cmp_gt,
|
|
|
|
cmp_ge,
|
|
|
|
cmp_lt,
|
|
|
|
cmp_le,
|
|
|
|
cmp_bitwise_and,
|
|
|
|
cmp_contains,
|
|
|
|
CMP_MATCHES,
|
|
|
|
|
|
|
|
len,
|
|
|
|
slice,
|
|
|
|
};
|
|
|
|
|
2013-07-28 00:07:49 +00:00
|
|
|
static ftype_t vines_type = {
|
|
|
|
FT_VINES, /* ftype */
|
|
|
|
"FT_VINES", /* name */
|
|
|
|
"VINES address", /* pretty_name */
|
|
|
|
FT_VINES_ADDR_LEN, /* wire_size */
|
|
|
|
bytes_fvalue_new, /* new_value */
|
|
|
|
bytes_fvalue_free, /* free_value */
|
2014-01-15 01:05:03 +00:00
|
|
|
vines_from_unparsed, /* val_from_unparsed */
|
2013-07-28 00:07:49 +00:00
|
|
|
NULL, /* val_from_string */
|
|
|
|
bytes_to_repr, /* val_to_string_repr */
|
|
|
|
bytes_repr_len, /* len_string_repr */
|
|
|
|
|
2017-03-07 21:16:02 +00:00
|
|
|
{ .set_value_bytes = vines_fvalue_set }, /* union set_value */
|
2017-03-19 20:16:03 +00:00
|
|
|
{ .get_value_ptr = value_get }, /* union get_value */
|
2013-07-28 00:07:49 +00:00
|
|
|
|
|
|
|
cmp_eq,
|
|
|
|
cmp_ne,
|
|
|
|
cmp_gt,
|
|
|
|
cmp_ge,
|
|
|
|
cmp_lt,
|
|
|
|
cmp_le,
|
|
|
|
cmp_bitwise_and,
|
|
|
|
cmp_contains,
|
|
|
|
CMP_MATCHES,
|
|
|
|
|
|
|
|
len,
|
|
|
|
slice,
|
|
|
|
};
|
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
static ftype_t ether_type = {
|
2006-05-02 14:26:17 +00:00
|
|
|
FT_ETHER, /* ftype */
|
2003-02-08 04:22:37 +00:00
|
|
|
"FT_ETHER", /* name */
|
|
|
|
"Ethernet or other MAC address",/* pretty_name */
|
2009-09-10 18:22:33 +00:00
|
|
|
FT_ETHER_LEN, /* wire_size */
|
2003-02-08 04:22:37 +00:00
|
|
|
bytes_fvalue_new, /* new_value */
|
|
|
|
bytes_fvalue_free, /* free_value */
|
2003-07-25 03:44:05 +00:00
|
|
|
ether_from_unparsed, /* val_from_unparsed */
|
|
|
|
NULL, /* val_from_string */
|
2003-06-11 21:24:54 +00:00
|
|
|
bytes_to_repr, /* val_to_string_repr */
|
|
|
|
bytes_repr_len, /* len_string_repr */
|
2001-02-01 20:21:25 +00:00
|
|
|
|
2017-03-07 21:16:02 +00:00
|
|
|
{ .set_value_bytes = ether_fvalue_set }, /* union set_value */
|
2017-03-19 20:16:03 +00:00
|
|
|
{ .get_value_ptr = value_get }, /* union get_value */
|
2001-02-01 20:21:25 +00:00
|
|
|
|
|
|
|
cmp_eq,
|
|
|
|
cmp_ne,
|
|
|
|
cmp_gt,
|
|
|
|
cmp_ge,
|
|
|
|
cmp_lt,
|
|
|
|
cmp_le,
|
2007-11-06 08:46:57 +00:00
|
|
|
cmp_bitwise_and,
|
2003-08-27 15:23:11 +00:00
|
|
|
cmp_contains,
|
2003-12-18 13:02:19 +00:00
|
|
|
CMP_MATCHES,
|
2001-02-01 20:21:25 +00:00
|
|
|
|
|
|
|
len,
|
|
|
|
slice,
|
|
|
|
};
|
|
|
|
|
2005-12-02 13:16:58 +00:00
|
|
|
static ftype_t oid_type = {
|
2006-05-02 14:26:17 +00:00
|
|
|
FT_OID, /* ftype */
|
2010-05-11 21:46:17 +00:00
|
|
|
"FT_OID", /* name */
|
2011-12-27 20:35:41 +00:00
|
|
|
"ASN.1 object identifier", /* pretty_name */
|
2005-12-02 13:16:58 +00:00
|
|
|
0, /* wire_size */
|
|
|
|
bytes_fvalue_new, /* new_value */
|
|
|
|
bytes_fvalue_free, /* free_value */
|
|
|
|
oid_from_unparsed, /* val_from_unparsed */
|
|
|
|
NULL, /* val_from_string */
|
|
|
|
oid_to_repr, /* val_to_string_repr */
|
|
|
|
oid_repr_len, /* len_string_repr */
|
|
|
|
|
2017-03-04 15:15:54 +00:00
|
|
|
{ .set_value_byte_array = oid_fvalue_set }, /* union set_value */
|
2017-03-19 20:16:03 +00:00
|
|
|
{ .get_value_ptr = value_get }, /* union get_value */
|
2005-12-02 13:16:58 +00:00
|
|
|
|
|
|
|
cmp_eq,
|
|
|
|
cmp_ne,
|
|
|
|
cmp_gt,
|
|
|
|
cmp_ge,
|
|
|
|
cmp_lt,
|
|
|
|
cmp_le,
|
2007-11-06 08:46:57 +00:00
|
|
|
cmp_bitwise_and,
|
2005-12-02 13:16:58 +00:00
|
|
|
cmp_contains,
|
|
|
|
NULL, /* cmp_matches */
|
|
|
|
|
|
|
|
len,
|
|
|
|
slice,
|
|
|
|
};
|
|
|
|
|
2013-10-06 02:31:10 +00:00
|
|
|
static ftype_t rel_oid_type = {
|
|
|
|
FT_REL_OID, /* ftype */
|
|
|
|
"FT_REL_OID", /* name */
|
|
|
|
"ASN.1 relative object identifier", /* pretty_name */
|
|
|
|
0, /* wire_size */
|
|
|
|
bytes_fvalue_new, /* new_value */
|
|
|
|
bytes_fvalue_free, /* free_value */
|
|
|
|
rel_oid_from_unparsed, /* val_from_unparsed */
|
|
|
|
NULL, /* val_from_string */
|
|
|
|
rel_oid_to_repr, /* val_to_string_repr */
|
|
|
|
rel_oid_repr_len, /* len_string_repr */
|
|
|
|
|
2017-03-04 15:15:54 +00:00
|
|
|
{ .set_value_byte_array = oid_fvalue_set }, /* union set_value */
|
2017-03-19 20:16:03 +00:00
|
|
|
{ .get_value_ptr = value_get }, /* union get_value */
|
2013-10-06 02:31:10 +00:00
|
|
|
|
|
|
|
cmp_eq,
|
|
|
|
cmp_ne,
|
|
|
|
cmp_gt,
|
|
|
|
cmp_ge,
|
|
|
|
cmp_lt,
|
|
|
|
cmp_le,
|
|
|
|
cmp_bitwise_and,
|
|
|
|
cmp_contains,
|
|
|
|
NULL, /* cmp_matches */
|
|
|
|
|
|
|
|
len,
|
|
|
|
slice,
|
|
|
|
};
|
|
|
|
|
2013-12-23 15:18:48 +00:00
|
|
|
static ftype_t system_id_type = {
|
|
|
|
FT_SYSTEM_ID, /* ftype */
|
|
|
|
"FT_SYSTEM_ID", /* name */
|
|
|
|
"OSI System-ID", /* pretty_name */
|
|
|
|
0, /* wire_size */
|
|
|
|
bytes_fvalue_new, /* new_value */
|
|
|
|
bytes_fvalue_free, /* free_value */
|
|
|
|
system_id_from_unparsed, /* val_from_unparsed */
|
|
|
|
NULL, /* val_from_string */
|
|
|
|
system_id_to_repr, /* val_to_string_repr */
|
|
|
|
bytes_repr_len, /* len_string_repr */
|
|
|
|
|
2017-03-04 15:15:54 +00:00
|
|
|
{ .set_value_byte_array = system_id_fvalue_set }, /* union set_value */
|
2017-03-19 20:16:03 +00:00
|
|
|
{ .get_value_ptr = value_get }, /* union get_value */
|
2013-12-23 15:18:48 +00:00
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cmp_eq,
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cmp_ne,
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cmp_gt,
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cmp_ge,
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cmp_lt,
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cmp_le,
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cmp_bitwise_and,
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cmp_contains,
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NULL, /* cmp_matches */
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len,
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slice,
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};
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|
2015-01-04 02:56:16 +00:00
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static ftype_t fcwwn_type = {
|
2014-12-24 05:06:35 +00:00
|
|
|
FT_FCWWN, /* ftype */
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|
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"FT_FCWWN", /* name */
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"Fibre Channel WWN", /* pretty_name */
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FT_FCWWN_LEN, /* wire_size */
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bytes_fvalue_new, /* new_value */
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bytes_fvalue_free, /* free_value */
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fcwwn_from_unparsed, /* val_from_unparsed */
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NULL, /* val_from_string */
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bytes_to_repr, /* val_to_string_repr */
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bytes_repr_len, /* len_string_repr */
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|
|
|
|
2017-03-07 21:16:02 +00:00
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{ .set_value_bytes = fcwwn_fvalue_set }, /* union set_value */
|
2017-03-19 20:16:03 +00:00
|
|
|
{ .get_value_ptr = value_get }, /* union get_value */
|
2014-12-24 05:06:35 +00:00
|
|
|
|
|
|
|
cmp_eq,
|
|
|
|
cmp_ne,
|
|
|
|
cmp_gt,
|
|
|
|
cmp_ge,
|
|
|
|
cmp_lt,
|
|
|
|
cmp_le,
|
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|
|
cmp_bitwise_and,
|
|
|
|
cmp_contains,
|
|
|
|
CMP_MATCHES,
|
|
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|
|
|
|
|
len,
|
|
|
|
slice,
|
|
|
|
};
|
|
|
|
|
2001-02-01 20:21:25 +00:00
|
|
|
ftype_register(FT_BYTES, &bytes_type);
|
2002-05-10 02:44:08 +00:00
|
|
|
ftype_register(FT_UINT_BYTES, &uint_bytes_type);
|
2012-08-02 16:54:43 +00:00
|
|
|
ftype_register(FT_AX25, &ax25_type);
|
2013-07-28 00:07:49 +00:00
|
|
|
ftype_register(FT_VINES, &vines_type);
|
2001-02-01 20:21:25 +00:00
|
|
|
ftype_register(FT_ETHER, ðer_type);
|
2005-12-02 13:16:58 +00:00
|
|
|
ftype_register(FT_OID, &oid_type);
|
2013-10-06 02:31:10 +00:00
|
|
|
ftype_register(FT_REL_OID, &rel_oid_type);
|
2013-12-23 15:18:48 +00:00
|
|
|
ftype_register(FT_SYSTEM_ID, &system_id_type);
|
2015-01-04 02:56:16 +00:00
|
|
|
ftype_register(FT_FCWWN, &fcwwn_type);
|
2001-02-01 20:21:25 +00:00
|
|
|
}
|
2015-02-15 03:31:53 +00:00
|
|
|
|
|
|
|
/*
|
2019-07-26 18:43:17 +00:00
|
|
|
* Editor modelines - https://www.wireshark.org/tools/modelines.html
|
2015-02-15 03:31:53 +00:00
|
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|
*
|
|
|
|
* Local variables:
|
|
|
|
* c-basic-offset: 8
|
|
|
|
* tab-width: 8
|
|
|
|
* indent-tabs-mode: t
|
|
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|
* End:
|
|
|
|
*
|
|
|
|
* vi: set shiftwidth=8 tabstop=8 noexpandtab:
|
|
|
|
* :indentSize=8:tabSize=8:noTabs=false:
|
|
|
|
*/
|