1 files changed, 0 insertions, 308 deletions
diff --git a/source3/lib/ldb/common/ldb_attributes.c b/source3/lib/ldb/common/ldb_attributes.c
deleted file mode 100644
index 5ecbdc7940..0000000000
--- a/source3/lib/ldb/common/ldb_attributes.c
+++ /dev/null
@@ -1,308 +0,0 @@
-/* 
-   ldb database library
-
-   Copyright (C) Andrew Tridgell  2005
-
-     ** 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 3 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, see <http://www.gnu.org/licenses/>.
-*/
-/*
-  register handlers for specific attributes and objectclass relationships
-
-  this allows a backend to store its schema information in any format
-  it likes (or to not have any schema information at all) while keeping the 
-  message matching logic generic
-*/
-
-#include "includes.h"
-#include "ldb/include/includes.h"
-
-/*
-  add to the list of ldif handlers for this ldb context
-*/
-int ldb_set_attrib_handlers(struct ldb_context *ldb, 
-			    const struct ldb_attrib_handler *handlers, 
-			    unsigned num_handlers)
-{
-	int i;
-	struct ldb_attrib_handler *h;
-	h = talloc_realloc(ldb, ldb->schema.attrib_handlers,
-			   struct ldb_attrib_handler,
-			   ldb->schema.num_attrib_handlers + num_handlers);
-	if (h == NULL) {
-		ldb_oom(ldb);
-		return -1;
-	}
-	ldb->schema.attrib_handlers = h;
-	memcpy(h + ldb->schema.num_attrib_handlers, 
-	       handlers, sizeof(*h) * num_handlers);
-	for (i=0;i<num_handlers;i++) {
-		if (h[ldb->schema.num_attrib_handlers+i].flags & LDB_ATTR_FLAG_ALLOCATED) {
-			h[ldb->schema.num_attrib_handlers+i].attr = talloc_strdup(ldb->schema.attrib_handlers,
-										  h[ldb->schema.num_attrib_handlers+i].attr);
-			if (h[ldb->schema.num_attrib_handlers+i].attr == NULL) {
-				ldb_oom(ldb);
-				return -1;
-			}
-		}
-	}
-	ldb->schema.num_attrib_handlers += num_handlers;
-	return 0;
-}
-			  
-
-/*
-  default function for read/write/canonicalise
-*/
-static int ldb_default_copy(struct ldb_context *ldb, 
-			    void *mem_ctx,
-			    const struct ldb_val *in, 
-			    struct ldb_val *out)
-{
-	*out = ldb_val_dup(mem_ctx, in);
-
-	if (out->data == NULL && in->data != NULL) {
-		return -1;
-	}
-
-	return 0;
-}
-
-/*
-  default function for comparison
-*/
-static int ldb_default_cmp(struct ldb_context *ldb, 
-			    void *mem_ctx,
-			   const struct ldb_val *v1, 
-			   const struct ldb_val *v2)
-{
-	if (v1->length != v2->length) {
-		return v1->length - v2->length;
-	}
-	return memcmp(v1->data, v2->data, v1->length);
-}
-
-/*
-  default handler function pointers
-*/
-static const struct ldb_attrib_handler ldb_default_attrib_handler = {
-	.attr = NULL,
-	.ldif_read_fn    = ldb_default_copy,
-	.ldif_write_fn   = ldb_default_copy,
-	.canonicalise_fn = ldb_default_copy,
-	.comparison_fn   = ldb_default_cmp,
-};
-
-/*
-  return the attribute handlers for a given attribute
-*/
-const struct ldb_attrib_handler *ldb_attrib_handler(struct ldb_context *ldb,
-						    const char *attrib)
-{
-	int i;
-	const struct ldb_attrib_handler *def = &ldb_default_attrib_handler;
-	/* TODO: should be replaced with a binary search, with a sort on add */
-	for (i=0;i<ldb->schema.num_attrib_handlers;i++) {
-		if (strcmp(ldb->schema.attrib_handlers[i].attr, "*") == 0) {
-			def = &ldb->schema.attrib_handlers[i];
-		}
-		if (ldb_attr_cmp(attrib, ldb->schema.attrib_handlers[i].attr) == 0) {
-			return &ldb->schema.attrib_handlers[i];
-		}
-	}
-	return def;
-}
-
-
-/*
-  add to the list of ldif handlers for this ldb context
-*/
-void ldb_remove_attrib_handler(struct ldb_context *ldb, const char *attrib)
-{
-	const struct ldb_attrib_handler *h;
-	int i;
-	h = ldb_attrib_handler(ldb, attrib);
-	if (h == &ldb_default_attrib_handler) {
-		return;
-	}
-	if (h->flags & LDB_ATTR_FLAG_ALLOCATED) {
-		talloc_free(discard_const_p(char, h->attr));
-	}
-	i = h - ldb->schema.attrib_handlers;
-	if (i < ldb->schema.num_attrib_handlers - 1) {
-		memmove(&ldb->schema.attrib_handlers[i], 
-			h+1, sizeof(*h) * (ldb->schema.num_attrib_handlers-(i+1)));
-	}
-	ldb->schema.num_attrib_handlers--;
-}
-
-/*
-  setup a attribute handler using a standard syntax
-*/
-int ldb_set_attrib_handler_syntax(struct ldb_context *ldb, 
-				  const char *attr, const char *syntax)
-{
-	const struct ldb_attrib_handler *h = ldb_attrib_handler_syntax(ldb, syntax);
-	struct ldb_attrib_handler h2;
-	if (h == NULL) {
-		ldb_debug(ldb, LDB_DEBUG_ERROR, "Unknown syntax '%s'\n", syntax);
-		return -1;
-	}
-	h2 = *h;
-	h2.attr = attr;
-	return ldb_set_attrib_handlers(ldb, &h2, 1);
-}
-
-/*
-  setup the attribute handles for well known attributes
-*/
-int ldb_setup_wellknown_attributes(struct ldb_context *ldb)
-{
-	const struct {
-		const char *attr;
-		const char *syntax;
-	} wellknown[] = {
-		{ "dn", LDB_SYNTAX_DN },
-		{ "ncName", LDB_SYNTAX_DN },
-		{ "distinguishedName", LDB_SYNTAX_DN },
-		{ "cn", LDB_SYNTAX_DIRECTORY_STRING },
-		{ "dc", LDB_SYNTAX_DIRECTORY_STRING },
-		{ "ou", LDB_SYNTAX_DIRECTORY_STRING },
-		{ "objectClass", LDB_SYNTAX_OBJECTCLASS }
-	};
-	int i;
-	for (i=0;i<ARRAY_SIZE(wellknown);i++) {
-		if (ldb_set_attrib_handler_syntax(ldb, wellknown[i].attr, 
-						  wellknown[i].syntax) != 0) {
-			return -1;
-		}
-	}
-	return 0;
-}
-
-
-/*
-  return the list of subclasses for a class
-*/
-const char **ldb_subclass_list(struct ldb_context *ldb, const char *classname)
-{
-	int i;
-	for (i=0;i<ldb->schema.num_classes;i++) {
-		if (ldb_attr_cmp(classname, ldb->schema.classes[i].name) == 0) {
-			return (const char **)ldb->schema.classes[i].subclasses;
-		}
-	}
-	return NULL;
-}
-
-
-/*
-  add a new subclass
-*/
-static int ldb_subclass_new(struct ldb_context *ldb, const char *classname, const char *subclass)
-{
-	struct ldb_subclass *s, *c;
-	s = talloc_realloc(ldb, ldb->schema.classes, struct ldb_subclass, ldb->schema.num_classes+1);
-	if (s == NULL) goto failed;
-
-	ldb->schema.classes = s;
-	c = &s[ldb->schema.num_classes];
-	c->name = talloc_strdup(s, classname);
-	if (c->name == NULL) goto failed;
-
-	c->subclasses = talloc_array(s, char *, 2);
-	if (c->subclasses == NULL) goto failed;
-
-	c->subclasses[0] = talloc_strdup(c->subclasses, subclass);
-	if (c->subclasses[0] == NULL) goto failed;
-	c->subclasses[1] = NULL;
-
-	ldb->schema.num_classes++;
-
-	return 0;
-failed:
-	ldb_oom(ldb);
-	return -1;
-}
-
-/*
-  add a subclass
-*/
-int ldb_subclass_add(struct ldb_context *ldb, const char *classname, const char *subclass)
-{
-	int i, n;
-	struct ldb_subclass *c;
-	char **s;
-
-	for (i=0;i<ldb->schema.num_classes;i++) {
-		if (ldb_attr_cmp(classname, ldb->schema.classes[i].name) == 0) {
-			break;
-		}
-	}
-	if (i == ldb->schema.num_classes) {
-		return ldb_subclass_new(ldb, classname, subclass);
-	}
-	c = &ldb->schema.classes[i];
-	
-	for (n=0;c->subclasses[n];n++) /* noop */;
-
-	s = talloc_realloc(ldb->schema.classes, c->subclasses, char *, n+2);
-	if (s == NULL) {
-		ldb_oom(ldb);
-		return -1;
-	}
-
-	c->subclasses = s;
-	s[n] = talloc_strdup(s, subclass);
-	if (s[n] == NULL) {
-		ldb_oom(ldb);
-		return -1;
-	}
-	s[n+1] = NULL;
-
-	return 0;
-}
-
-/*
-  remove a set of subclasses for a class
-*/
-void ldb_subclass_remove(struct ldb_context *ldb, const char *classname)
-{
-	int i;
-	struct ldb_subclass *c;
-
-	for (i=0;i<ldb->schema.num_classes;i++) {
-		if (ldb_attr_cmp(classname, ldb->schema.classes[i].name) == 0) {
-			break;
-		}
-	}
-	if (i == ldb->schema.num_classes) {
-		return;
-	}
-
-	c = &ldb->schema.classes[i];
-	talloc_free(c->name);
-	talloc_free(c->subclasses);
-	if (ldb->schema.num_classes-(i+1) > 0) {
-		memmove(c, c+1, sizeof(*c) * (ldb->schema.num_classes-(i+1)));
-	}
-	ldb->schema.num_classes--;
-	if (ldb->schema.num_classes == 0) {
-		talloc_free(ldb->schema.classes);
-		ldb->schema.classes = NULL;
-	}
-}