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/*
Unix SMB/CIFS implementation.
Generate ldb_message 's for samba3_*
Copyright (C) Jelmer Vernooij 2005
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
#include "lib/samba3/samba3.h"
#include "lib/ldb/include/ldb.h"
static struct ldb_message *msg_array_add(struct ldb_context *ctx, struct ldb_message ***msgs, int *count)
{
struct ldb_message *ret;
*msgs = talloc_realloc(ctx, *msgs, struct ldb_message *, (*count)+1);
ret = (*msgs)[*count] = talloc_zero(ctx, struct ldb_message);
(*count)++;
return ret;
}
static struct ldb_dn *regkey_to_dn(struct ldb_context *ldb, const char *name)
{
char *p, *n, *dup;
struct ldb_dn *ret = ldb_dn_explode(ldb, "hive=NONE");
p = dup = talloc_strdup(ldb, name);
while (p) {
n = strchr(p, '/');
if (n) { *n = '\0'; n++; }
ret = ldb_dn_build_child(ldb, "key", p, ret);
p = n;
}
talloc_free(dup);
return ret;
}
/* Where prefix is any of:
* - HKLM
* HKU
* HKCR
* HKPD
* HKPT
*/
int samba3_upgrade_registry(struct samba3_regdb *regdb, const char *prefix, struct ldb_context *ldb, struct ldb_message ***msgs)
{
int i;
struct ldb_message *msg;
int count = 0;
char *prefix_up = strupper_talloc(ldb, prefix);
*msgs = NULL;
for (i = 0; i < regdb->key_count; i++) {
int j;
struct samba3_regkey *rk = ®db->keys[i];
struct ldb_dn *keydn;
/* Only handle selected hive */
if (strncmp(prefix_up, rk->name, strlen(prefix_up)) != 0) {
continue;
}
msg = msg_array_add(ldb, msgs, &count);
msg->num_elements = 0;
msg->elements = NULL;
msg->private_data = NULL;
/* Convert key name to dn */
keydn = msg->dn = regkey_to_dn(ldb, rk->name);
ldb_msg_add_string(ldb, msg, "name", strrchr(rk->name, '/')?strrchr(rk->name, '/')+1:rk->name);
for (j = 0; j < rk->value_count; j++) {
struct samba3_regval *rv = &rk->values[j];
msg = msg_array_add(ldb, msgs, &count);
msg->dn = ldb_dn_build_child(ldb, "value", rv->name, keydn);
ldb_msg_add_string(ldb, msg, "value", rv->name);
ldb_msg_add_fmt(ldb, msg, "type", "%d", rv->type);
ldb_msg_add_value(ldb, msg, "data", &rv->data);
}
}
talloc_free(prefix_up);
return count;
}
int samba3_upgrade_sam(struct samba3 *samba3, struct ldb_context *ctx, struct ldb_message ***msgs)
{
/* FIXME */
return -1;
}
int samba3_upgrade_winbind(struct samba3 *samba3, struct ldb_context *ctx, struct ldb_message ***msgs)
{
/* FIXME */
return -1;
}
int samba3_upgrade_winsdb(struct samba3 *samba3, struct ldb_context *ldb, struct ldb_message ***msgs)
{
int i;
int count = 0;
for (i = 0; i < samba3->winsdb_count; i++) {
struct samba3_winsdb_entry *e = &samba3->winsdb_entries[i];
int j;
struct ldb_message *msg = msg_array_add(ldb, msgs, &count);
msg->dn = ldb_dn_string_compose(ldb, NULL, "type=%d,name=%s", e->type, e->name);
ldb_msg_add_string(ldb, msg, "name", e->name);
ldb_msg_add_fmt(ldb, msg, "type", "%d", e->type);
ldb_msg_add_string(ldb, msg, "objectClass", "wins");
ldb_msg_add_fmt(ldb, msg, "nbFlags", "%x", e->nb_flags);
ldb_msg_add_string(ldb, msg, "expires",
ldap_timestring(msg, e->ttl));
for (j = 0; j < e->ip_count; j++) {
ldb_msg_add_string(ldb, msg, "address", sys_inet_ntoa(e->ips[j]));
}
}
return count;
}
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