wmi-1.3.16 from opsview.com

2019-02-16 00:16:52 +01:00
parent 163fdd3d1b
commit 17b3af2911
2146 changed files with 678824 additions and 0 deletions
@@ -0,0 +1,138 @@
+/* 
+   ldb database library
+
+   Copyright (C) Andrew Tridgell  2004
+
+     ** NOTE! The following LGPL license applies to the ldb
+     ** library. This does NOT imply that all of Samba is released
+     ** under the LGPL
+   
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+/*
+ *  Name: ldb
+ *
+ *  Component: ldb utf8 handling
+ *
+ *  Description: case folding and case comparison for UTF8 strings
+ *
+ *  Author: Andrew Tridgell
+ */
+
+#include "includes.h"
+#include "ldb/include/includes.h"
+#include "system/locale.h"
+
+
+/*
+  this allow the user to pass in a caseless comparison
+  function to handle utf8 caseless comparisons
+ */
+void ldb_set_utf8_fns(struct ldb_context *ldb,
+			void *context,
+			char *(*casefold)(void *, void *, const char *))
+{
+	if (context)
+		ldb->utf8_fns.context = context;
+	if (casefold)
+		ldb->utf8_fns.casefold = casefold;
+}
+
+/*
+  a simple case folding function
+  NOTE: does not handle UTF8
+*/
+char *ldb_casefold_default(void *context, void *mem_ctx, const char *s)
+{
+	int i;
+	char *ret = talloc_strdup(mem_ctx, s);
+	if (!s) {
+		errno = ENOMEM;
+		return NULL;
+	}
+	for (i=0;ret[i];i++) {
+		ret[i] = toupper((unsigned char)ret[i]);
+	}
+	return ret;
+}
+
+void ldb_set_utf8_default(struct ldb_context *ldb)
+{
+	ldb_set_utf8_fns(ldb, NULL, ldb_casefold_default);
+}
+
+char *ldb_casefold(struct ldb_context *ldb, void *mem_ctx, const char *s)
+{
+	return ldb->utf8_fns.casefold(ldb->utf8_fns.context, mem_ctx, s);
+}
+
+/*
+  check the attribute name is valid according to rfc2251
+  returns 1 if the name is ok
+ */
+
+int ldb_valid_attr_name(const char *s)
+{
+	int i;
+
+	if (!s || !s[0])
+		return 0;
+
+	/* handle special ldb_tdb wildcard */
+	if (strcmp(s, "*") == 0) return 1;
+
+	for (i = 0; s[i]; i++) {
+		if (! isascii(s[i])) {
+			return 0;
+		}
+		if (i == 0) { /* first char must be an alpha (or our special '@' identifier) */
+			if (! (isalpha(s[i]) || (s[i] == '@'))) {
+				return 0;
+			}
+		} else {
+			if (! (isalnum(s[i]) || (s[i] == '-'))) {
+				return 0;
+			}
+		}
+	}
+	return 1;
+}
+
+char *ldb_attr_casefold(void *mem_ctx, const char *s)
+{
+	int i;
+	char *ret = talloc_strdup(mem_ctx, s);
+	if (!ret) {
+		errno = ENOMEM;
+		return NULL;
+	}
+	for (i = 0; ret[i]; i++) {
+		ret[i] = toupper((unsigned char)ret[i]);
+	}
+	return ret;
+}
+
+/*
+  we accept either 'dn' or 'distinguishedName' for a distinguishedName
+*/
+int ldb_attr_dn(const char *attr)
+{
+	if (ldb_attr_cmp(attr, "dn") == 0 ||
+	    ldb_attr_cmp(attr, "distinguishedName") == 0) {
+		return 0;
+	}
+	return -1;
+}