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/*
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"
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("\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), ldif->msg.dn);
failures++;
} else {
count++;
}
ldb_ldif_read_free(ldb, ldif);
}
return count;
}
int main(int argc, char * const argv[])
{
struct ldb_context *ldb;
int count=0;
const char *ldb_url;
const char **options = NULL;
int ldbopts;
int opt, i;
ldb_url = getenv("LDB_URL");
ldbopts = 0;
while ((opt = getopt(argc, argv, "hH:o:")) != EOF) {
switch (opt) {
case 'H':
ldb_url = optarg;
break;
case 'o':
ldbopts++;
if (options == NULL) {
options = (const char **)malloc(sizeof(char *) * (ldbopts + 1));
} else {
options = (const char **)realloc(options, sizeof(char *) * (ldbopts + 1));
if (options == NULL) {
fprintf(stderr, "Out of memory!\n");
exit(-1);
}
}
options[ldbopts - 1] = optarg;
options[ldbopts] = NULL;
break;
case 'h':
default:
usage();
break;
}
}
if (!ldb_url) {
fprintf(stderr, "You must specify a ldb URL\n\n");
usage();
}
argc -= optind;
argv += optind;
ldb = ldb_connect(ldb_url, 0, options);
if (!ldb) {
perror("ldb_connect");
exit(1);
}
ldb_set_debug_stderr(ldb);
if (argc == 0) {
usage();
exit(1);
}
for (i=0;i<argc;i++) {
FILE *f;
if (strcmp(argv[i],"-") == 0) {
f = stdin;
} else {
f = fopen(argv[i], "r");
}
if (!f) {
perror(argv[i]);
exit(1);
}
count += process_file(ldb, f);
if (f != stdin) {
fclose(f);
}
}
ldb_close(ldb);
printf("Modified %d records with %d failures\n", count, failures);
if (failures != 0) {
return -1;
}
return 0;
}
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