r18866: Jeremy and Volker have given the go-ahead on the group mapping ldb

[kai/samba-autobuild/.git] / source3 / lib / ldb / tools / ldbmodify.c

diff --git a/source3/lib/ldb/tools/ldbmodify.c b/source3/lib/ldb/tools/ldbmodify.c
new file mode 100644 (file)
index 0000000..24f9386
--- /dev/null
+++ b/source3/lib/ldb/tools/ldbmodify.c
@@ -0,0 +1,124 @@
+/* 
+   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: ldbmodify
+ *
+ *  Description: utility to modify records - modelled on ldapmodify
+ *
+ *  Author: Andrew Tridgell
+ */
+
+#include "includes.h"
+#include "ldb/include/includes.h"
+#include "ldb/tools/cmdline.h"
+
+static int failures;
+
+static void usage(void)
+{
+       printf("Usage: ldbmodify <options> <ldif...>\n");
+       printf("Options:\n");
+       printf("  -H ldb_url       choose the database (or $LDB_URL)\n");
+       printf("  -o options       pass options like modules to activate\n");
+       printf("              e.g: -o modules:timestamps\n");
+       printf("\n");
+       printf("Modifies a ldb based upon ldif change records\n\n");
+       exit(1);
+}
+
+/*
+  process modifies for one file
+*/
+static int process_file(struct ldb_context *ldb, FILE *f)
+{
+       struct ldb_ldif *ldif;
+       int ret = -1, count = 0;
+       
+       while ((ldif = ldb_ldif_read_file(ldb, f))) {
+               switch (ldif->changetype) {
+               case LDB_CHANGETYPE_NONE:
+               case LDB_CHANGETYPE_ADD:
+                       ret = ldb_add(ldb, ldif->msg);
+                       break;
+               case LDB_CHANGETYPE_DELETE:
+                       ret = ldb_delete(ldb, ldif->msg->dn);
+                       break;
+               case LDB_CHANGETYPE_MODIFY:
+                       ret = ldb_modify(ldb, ldif->msg);
+                       break;
+               }
+               if (ret != 0) {
+                       fprintf(stderr, "ERR: \"%s\" on DN %s\n", 
+                               ldb_errstring(ldb), ldb_dn_linearize(ldb, ldif->msg->dn));
+                       failures++;
+               } else {
+                       count++;
+               }
+               ldb_ldif_read_free(ldb, ldif);
+       }
+
+       return count;
+}
+
+int main(int argc, const char **argv)
+{
+       struct ldb_context *ldb;
+       int count=0;
+       int i;
+       struct ldb_cmdline *options;
+
+       ldb_global_init();
+
+       ldb = ldb_init(NULL);
+
+       options = ldb_cmdline_process(ldb, argc, argv, usage);
+
+       if (options->argc == 0) {
+               count += process_file(ldb, stdin);
+       } else {
+               for (i=0;i<options->argc;i++) {
+                       const char *fname = options->argv[i];
+                       FILE *f;
+                       f = fopen(fname, "r");
+                       if (!f) {
+                               perror(fname);
+                               exit(1);
+                       }
+                       count += process_file(ldb, f);
+               }
+       }
+
+       talloc_free(ldb);
+
+       printf("Modified %d records with %d failures\n", count, failures);
+
+       if (failures != 0) {
+               return -1;
+       }
+       
+       return 0;
+}