1/* 2 ldb database library 3 4 Copyright (C) Andrew Tridgell 2004 5 6 ** NOTE! The following LGPL license applies to the ldb 7 ** library. This does NOT imply that all of Samba is released 8 ** under the LGPL 9 10 This library is free software; you can redistribute it and/or 11 modify it under the terms of the GNU Lesser General Public 12 License as published by the Free Software Foundation; either 13 version 3 of the License, or (at your option) any later version. 14 15 This library is distributed in the hope that it will be useful, 16 but WITHOUT ANY WARRANTY; without even the implied warranty of 17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 18 Lesser General Public License for more details. 19 20 You should have received a copy of the GNU Lesser General Public 21 License along with this library; if not, see <http://www.gnu.org/licenses/>. 22*/ 23 24/* 25 * Name: ldb 26 * 27 * Component: ldbdel 28 * 29 * Description: utility to delete records - modelled on ldapdelete 30 * 31 * Author: Andrew Tridgell 32 */ 33 34#include "ldb.h" 35#include "tools/cmdline.h" 36 37static int ldb_delete_recursive(struct ldb_context *ldb, struct ldb_dn *dn) 38{ 39 int ret, i, total=0; 40 const char *attrs[] = { NULL }; 41 struct ldb_result *res; 42 43 ret = ldb_search(ldb, ldb, &res, dn, LDB_SCOPE_SUBTREE, attrs, "distinguishedName=*"); 44 if (ret != LDB_SUCCESS) return -1; 45 46 for (i = 0; i < res->count; i++) { 47 if (ldb_delete(ldb, res->msgs[i]->dn) == 0) { 48 total++; 49 } 50 } 51 52 talloc_free(res); 53 54 if (total == 0) { 55 return -1; 56 } 57 printf("Deleted %d records\n", total); 58 return 0; 59} 60 61static void usage(void) 62{ 63 printf("Usage: ldbdel <options> <DN...>\n"); 64 printf("Deletes records from a ldb\n\n"); 65 ldb_cmdline_help("ldbdel", stdout); 66 exit(1); 67} 68 69int main(int argc, const char **argv) 70{ 71 struct ldb_context *ldb; 72 int ret = 0, i; 73 struct ldb_cmdline *options; 74 75 ldb = ldb_init(NULL, NULL); 76 77 options = ldb_cmdline_process(ldb, argc, argv, usage); 78 79 if (options->argc < 1) { 80 usage(); 81 exit(1); 82 } 83 84 for (i=0;i<options->argc;i++) { 85 struct ldb_dn *dn; 86 87 dn = ldb_dn_new(ldb, ldb, options->argv[i]); 88 if ( ! ldb_dn_validate(dn)) { 89 printf("Invalid DN format\n"); 90 exit(1); 91 } 92 if (options->recursive) { 93 ret = ldb_delete_recursive(ldb, dn); 94 } else { 95 ret = ldb_delete(ldb, dn); 96 if (ret == 0) { 97 printf("Deleted 1 record\n"); 98 } 99 } 100 if (ret != 0) { 101 printf("delete of '%s' failed - %s\n", 102 ldb_dn_get_linearized(dn), 103 ldb_errstring(ldb)); 104 } 105 } 106 107 talloc_free(ldb); 108 109 return ret; 110} 111