-/*\r
- * $Id$\r
- *\r
- * Ethereal - Network traffic analyzer\r
- * By Gerald Combs <gerald@ethereal.com>\r
- * Copyright 2001 Gerald Combs\r
- *\r
- * This program is free software; you can redistribute it and/or\r
- * modify it under the terms of the GNU General Public License\r
- * as published by the Free Software Foundation; either version 2\r
- * of the License, or (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.\r
- */\r
-\r
-#ifdef HAVE_CONFIG_H\r
-#include "config.h"\r
-#endif\r
-\r
-#include <string.h>\r
-#include <ctype.h>\r
-\r
-#include <ftypes-int.h>\r
-#include <epan/guid-utils.h>\r
-\r
-#define GUID_LEN 16\r
-\r
-static void\r
-guid_fvalue_set(fvalue_t *fv, gpointer value, gboolean already_copied)\r
-{\r
- fv->value.guid = *(e_guid_t*)value;\r
-}\r
-\r
-static gpointer\r
-value_get(fvalue_t *fv)\r
-{\r
- return &(fv->value.guid);\r
-}\r
-\r
-static gboolean\r
-get_guid(char *s, e_guid_t *guid)\r
-{\r
- size_t i, n;\r
- char *p, digits[9];\r
- static const char fmt[] = "XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX";\r
-\r
- n = strlen(s);\r
- if (n != strlen(fmt))\r
- return FALSE;\r
- for (i=0; i<n; i++) {\r
- if (fmt[i] == 'X') {\r
- if (!isxdigit((guchar)s[i]))\r
- return FALSE;\r
- } else {\r
- if (s[i] != fmt[i])\r
- return FALSE;\r
- }\r
- }\r
- \r
- p = s;\r
- strncpy(digits, p, 8); \r
- digits[8] = '\0';\r
- guid->data1 = strtoul(digits, NULL, 16);\r
- p += 9;\r
- strncpy(digits, p, 4); \r
- digits[4] = '\0';\r
- guid->data2 = (guint16)strtoul(digits, NULL, 16);\r
- p += 5;\r
- strncpy(digits, p, 4); \r
- digits[4] = '\0';\r
- guid->data3 = (guint16)strtoul(digits, NULL, 16);\r
- p += 5;\r
- for (i=0; i < sizeof(guid->data4); i++) {\r
- if (*p == '-') p++;\r
- digits[0] = *(p++);\r
- digits[1] = *(p++);\r
- digits[2] = '\0';\r
- guid->data4[i] = (guint8)strtoul(digits, NULL, 16);\r
- }\r
- return TRUE;\r
-}\r
-\r
-static gboolean\r
-guid_from_unparsed(fvalue_t *fv, char *s, gboolean allow_partial_value _U_, LogFunc logfunc)\r
-{\r
- e_guid_t guid;\r
-\r
- if (!get_guid(s, &guid)) {\r
- logfunc("\"%s\" is not a valid GUID.", s);\r
- return FALSE;\r
- }\r
-\r
- fv->value.guid = guid;\r
- return TRUE;\r
-}\r
-\r
-static int\r
-guid_repr_len(fvalue_t *fv _U_, ftrepr_t rtype _U_)\r
-{\r
- return GUID_STR_LEN;\r
-}\r
-\r
-static void\r
-guid_to_repr(fvalue_t *fv, ftrepr_t rtype _U_, char *buf)\r
-{\r
- guid_to_str_buf(&fv->value.guid, buf, GUID_STR_LEN);\r
-}\r
-\r
-static gboolean\r
-cmp_eq(fvalue_t *a, fvalue_t *b)\r
-{\r
- return memcmp(&a->value.guid, &b->value.guid, sizeof(e_guid_t)) == 0;\r
-}\r
-\r
-static gboolean\r
-cmp_ne(fvalue_t *a, fvalue_t *b)\r
-{\r
- return memcmp(&a->value.guid, &b->value.guid, sizeof(e_guid_t)) != 0;\r
-}\r
-\r
-void\r
-ftype_register_guid(void)\r
-{\r
-\r
- static ftype_t guid_type = {\r
- "GUID", /* name */\r
- "Globally Unique Identifier", /* pretty_name */\r
- GUID_LEN, /* wire_size */\r
- NULL, /* new_value */\r
- NULL, /* free_value */\r
- guid_from_unparsed, /* val_from_unparsed */\r
- NULL, /* val_from_string */\r
- guid_to_repr, /* val_to_string_repr */\r
- guid_repr_len, /* len_string_repr */\r
-\r
- guid_fvalue_set, /* set_value */\r
- NULL, /* set_value_integer */\r
- NULL, /* set_value_integer64 */\r
- NULL, /* set_value_floating */\r
-\r
- value_get, /* get_value */\r
- NULL, /* get_value_integer */\r
- NULL, /* get_value_integer64 */\r
- NULL, /* get_value_floating */\r
-\r
- cmp_eq,\r
- cmp_ne,\r
- NULL,\r
- NULL,\r
- NULL,\r
- NULL,\r
- NULL,\r
- NULL,\r
- NULL, /* cmp_matches */\r
-\r
- NULL,\r
- NULL,\r
- };\r
-\r
- ftype_register(FT_GUID, &guid_type);\r
-}\r
+/*
+ * $Id$
+ *
+ * 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);
+}
-/* guid-utils.h\r
- * Definitions for GUID handling\r
- *\r
- * $Id$\r
- *\r
- * Ethereal - Network traffic analyzer\r
- * By Gerald Combs <gerald@ethereal.com>\r
- *\r
- * Copyright 1998 Gerald Combs\r
- *\r
- * MobileIPv6 support added by Tomislav Borosa <tomislav.borosa@siemens.hr>\r
- *\r
- * This program is free software; you can redistribute it and/or\r
- * modify it under the terms of the GNU General Public License\r
- * as published by the Free Software Foundation; either version 2\r
- * of the License, or (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.\r
- */\r
-\r
-#ifndef __GUID_UTILS_H__\r
-#define __GUID_UTILS_H__\r
-\r
-typedef struct _e_guid_t {\r
- guint32 data1;\r
- guint16 data2;\r
- guint16 data3;\r
- guint8 data4[8];\r
-} e_guid_t;\r
-\r
-#endif /* __GUID_UTILS_H__ */\r
+/* guid-utils.h
+ * Definitions for GUID handling
+ *
+ * $Id$
+ *
+ * Ethereal - Network traffic analyzer
+ * By Gerald Combs <gerald@ethereal.com>
+ *
+ * Copyright 1998 Gerald Combs
+ *
+ * MobileIPv6 support added by Tomislav Borosa <tomislav.borosa@siemens.hr>
+ *
+ * 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.
+ */
+
+#ifndef __GUID_UTILS_H__
+#define __GUID_UTILS_H__
+
+typedef struct _e_guid_t {
+ guint32 data1;
+ guint16 data2;
+ guint16 data3;
+ guint8 data4[8];
+} e_guid_t;
+
+#endif /* __GUID_UTILS_H__ */
git.samba.org / obnox / wireshark / wip.git / commitdiff