diff options
author | Jörg Mayer <jmayer@loplof.de> | 2006-03-11 01:45:42 +0000 |
---|---|---|
committer | Jörg Mayer <jmayer@loplof.de> | 2006-03-11 01:45:42 +0000 |
commit | 7e40853dbbe920be11f6b5356814bc14fc1687e6 (patch) | |
tree | 5d662d57e7f6375fc46f7c4c9d4161913fa64a4d /epan/ftypes/ftype-guid.c | |
parent | 76a2df4a58b28ce370c4592db15e707524bc8242 (diff) |
propset...
svn path=/trunk/; revision=17574
Diffstat (limited to 'epan/ftypes/ftype-guid.c')
-rw-r--r-- | epan/ftypes/ftype-guid.c | 336 |
1 files changed, 168 insertions, 168 deletions
diff --git a/epan/ftypes/ftype-guid.c b/epan/ftypes/ftype-guid.c index ded271e131..6c78fe9cea 100644 --- a/epan/ftypes/ftype-guid.c +++ b/epan/ftypes/ftype-guid.c @@ -1,168 +1,168 @@ -/*
- * $Id$
- *
- * Ethereal - Network traffic analyzer
- * By Gerald Combs <gerald@ethereal.com>
- * Copyright 2001 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include <ctype.h>
-
-#include <ftypes-int.h>
-#include <epan/guid-utils.h>
-
-#define GUID_LEN 16
-
-static void
-guid_fvalue_set(fvalue_t *fv, gpointer value, gboolean already_copied)
-{
- fv->value.guid = *(e_guid_t*)value;
-}
-
-static gpointer
-value_get(fvalue_t *fv)
-{
- return &(fv->value.guid);
-}
-
-static gboolean
-get_guid(char *s, e_guid_t *guid)
-{
- size_t i, n;
- char *p, digits[9];
- static const char fmt[] = "XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX";
-
- n = strlen(s);
- if (n != strlen(fmt))
- return FALSE;
- for (i=0; i<n; i++) {
- if (fmt[i] == 'X') {
- if (!isxdigit((guchar)s[i]))
- return FALSE;
- } else {
- if (s[i] != fmt[i])
- return FALSE;
- }
- }
-
- p = s;
- strncpy(digits, p, 8);
- digits[8] = '\0';
- guid->data1 = strtoul(digits, NULL, 16);
- p += 9;
- strncpy(digits, p, 4);
- digits[4] = '\0';
- guid->data2 = (guint16)strtoul(digits, NULL, 16);
- p += 5;
- strncpy(digits, p, 4);
- digits[4] = '\0';
- guid->data3 = (guint16)strtoul(digits, NULL, 16);
- p += 5;
- for (i=0; i < sizeof(guid->data4); i++) {
- if (*p == '-') p++;
- digits[0] = *(p++);
- digits[1] = *(p++);
- digits[2] = '\0';
- guid->data4[i] = (guint8)strtoul(digits, NULL, 16);
- }
- return TRUE;
-}
-
-static gboolean
-guid_from_unparsed(fvalue_t *fv, char *s, gboolean allow_partial_value _U_, LogFunc logfunc)
-{
- e_guid_t guid;
-
- if (!get_guid(s, &guid)) {
- logfunc("\"%s\" is not a valid GUID.", s);
- return FALSE;
- }
-
- fv->value.guid = guid;
- return TRUE;
-}
-
-static int
-guid_repr_len(fvalue_t *fv _U_, ftrepr_t rtype _U_)
-{
- return GUID_STR_LEN;
-}
-
-static void
-guid_to_repr(fvalue_t *fv, ftrepr_t rtype _U_, char *buf)
-{
- guid_to_str_buf(&fv->value.guid, buf, GUID_STR_LEN);
-}
-
-static gboolean
-cmp_eq(fvalue_t *a, fvalue_t *b)
-{
- return memcmp(&a->value.guid, &b->value.guid, sizeof(e_guid_t)) == 0;
-}
-
-static gboolean
-cmp_ne(fvalue_t *a, fvalue_t *b)
-{
- return memcmp(&a->value.guid, &b->value.guid, sizeof(e_guid_t)) != 0;
-}
-
-void
-ftype_register_guid(void)
-{
-
- static ftype_t guid_type = {
- "GUID", /* name */
- "Globally Unique Identifier", /* pretty_name */
- GUID_LEN, /* wire_size */
- NULL, /* new_value */
- NULL, /* free_value */
- guid_from_unparsed, /* val_from_unparsed */
- NULL, /* val_from_string */
- guid_to_repr, /* val_to_string_repr */
- guid_repr_len, /* len_string_repr */
-
- guid_fvalue_set, /* set_value */
- NULL, /* set_value_integer */
- NULL, /* set_value_integer64 */
- NULL, /* set_value_floating */
-
- value_get, /* get_value */
- NULL, /* get_value_integer */
- NULL, /* get_value_integer64 */
- NULL, /* get_value_floating */
-
- cmp_eq,
- cmp_ne,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL, /* cmp_matches */
-
- NULL,
- NULL,
- };
-
- ftype_register(FT_GUID, &guid_type);
-}
+/* + * $Id$ + * + * Ethereal - Network traffic analyzer + * By Gerald Combs <gerald@ethereal.com> + * Copyright 2001 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. + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <string.h> +#include <ctype.h> + +#include <ftypes-int.h> +#include <epan/guid-utils.h> + +#define GUID_LEN 16 + +static void +guid_fvalue_set(fvalue_t *fv, gpointer value, gboolean already_copied) +{ + fv->value.guid = *(e_guid_t*)value; +} + +static gpointer +value_get(fvalue_t *fv) +{ + return &(fv->value.guid); +} + +static gboolean +get_guid(char *s, e_guid_t *guid) +{ + size_t i, n; + char *p, digits[9]; + static const char fmt[] = "XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX"; + + n = strlen(s); + if (n != strlen(fmt)) + return FALSE; + for (i=0; i<n; i++) { + if (fmt[i] == 'X') { + if (!isxdigit((guchar)s[i])) + return FALSE; + } else { + if (s[i] != fmt[i]) + return FALSE; + } + } + + p = s; + strncpy(digits, p, 8); + digits[8] = '\0'; + guid->data1 = strtoul(digits, NULL, 16); + p += 9; + strncpy(digits, p, 4); + digits[4] = '\0'; + guid->data2 = (guint16)strtoul(digits, NULL, 16); + p += 5; + strncpy(digits, p, 4); + digits[4] = '\0'; + guid->data3 = (guint16)strtoul(digits, NULL, 16); + p += 5; + for (i=0; i < sizeof(guid->data4); i++) { + if (*p == '-') p++; + digits[0] = *(p++); + digits[1] = *(p++); + digits[2] = '\0'; + guid->data4[i] = (guint8)strtoul(digits, NULL, 16); + } + return TRUE; +} + +static gboolean +guid_from_unparsed(fvalue_t *fv, char *s, gboolean allow_partial_value _U_, LogFunc logfunc) +{ + e_guid_t guid; + + if (!get_guid(s, &guid)) { + logfunc("\"%s\" is not a valid GUID.", s); + return FALSE; + } + + fv->value.guid = guid; + return TRUE; +} + +static int +guid_repr_len(fvalue_t *fv _U_, ftrepr_t rtype _U_) +{ + return GUID_STR_LEN; +} + +static void +guid_to_repr(fvalue_t *fv, ftrepr_t rtype _U_, char *buf) +{ + guid_to_str_buf(&fv->value.guid, buf, GUID_STR_LEN); +} + +static gboolean +cmp_eq(fvalue_t *a, fvalue_t *b) +{ + return memcmp(&a->value.guid, &b->value.guid, sizeof(e_guid_t)) == 0; +} + +static gboolean +cmp_ne(fvalue_t *a, fvalue_t *b) +{ + return memcmp(&a->value.guid, &b->value.guid, sizeof(e_guid_t)) != 0; +} + +void +ftype_register_guid(void) +{ + + static ftype_t guid_type = { + "GUID", /* name */ + "Globally Unique Identifier", /* pretty_name */ + GUID_LEN, /* wire_size */ + NULL, /* new_value */ + NULL, /* free_value */ + guid_from_unparsed, /* val_from_unparsed */ + NULL, /* val_from_string */ + guid_to_repr, /* val_to_string_repr */ + guid_repr_len, /* len_string_repr */ + + guid_fvalue_set, /* set_value */ + NULL, /* set_value_integer */ + NULL, /* set_value_integer64 */ + NULL, /* set_value_floating */ + + value_get, /* get_value */ + NULL, /* get_value_integer */ + NULL, /* get_value_integer64 */ + NULL, /* get_value_floating */ + + cmp_eq, + cmp_ne, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, /* cmp_matches */ + + NULL, + NULL, + }; + + ftype_register(FT_GUID, &guid_type); +} |