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/* $OpenLDAP: pkg/ldap/contrib/slapi-plugins/addrdnvalues/addrdnvalues.c,v 1.5.2.1 2004/01/17 18:01:45 kurt Exp $ */
/*
* Copyright 2003-2004 PADL Software Pty Ltd.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted only as authorized by the OpenLDAP
* Public License.
*
* A copy of this license is available in the file LICENSE in the
* top-level directory of the distribution or, alternatively, at
* <http://www.OpenLDAP.org/license.html>.
*/
#include <string.h>
#include <unistd.h>
#include <ldap.h>
#include <lber.h>
#include <slapi-plugin.h>
int addrdnvalues_preop_init(Slapi_PBlock *pb);
static Slapi_PluginDesc pluginDescription = {
"addrdnvalues-plugin",
"PADL",
"1.0",
"RDN values addition plugin"
};
static int addrdnvalues_preop_add(Slapi_PBlock *pb)
{
int rc;
Slapi_Entry *e;
char *szDN;
LDAPDN dn;
int i;
if (slapi_pblock_get(pb, SLAPI_ADD_ENTRY, &e) != 0) {
slapi_log_error(SLAPI_LOG_PLUGIN, "addrdnvalues_preop_add",
"Error retrieving target entry\n");
return -1;
}
szDN = slapi_entry_get_dn(e);
rc = ldap_str2dn(szDN, &dn, LDAP_DN_FORMAT_LDAPV3);
if (rc != LDAP_SUCCESS) {
slapi_send_ldap_result(pb, LDAP_OTHER, NULL,
"Failed to parse distinguished name", 0, NULL);
slapi_log_error(SLAPI_LOG_PLUGIN, "addrdnvalues_preop_add",
"Failed to parse distinguished name: %s\n",
ldap_err2string(rc));
return -1;
}
if (dn[0] != NULL) {
LDAPRDN rdn = dn[0];
for (i = 0; rdn[i] != NULL; i++) {
LDAPAVA *ava = &rdn[0][i];
struct berval *vals[2];
Slapi_Attr *a = NULL;
/* 0 means attr exists */
if (slapi_entry_attr_find(e, ava->la_attr.bv_val, &a) == 0 &&
a != NULL &&
slapi_attr_value_find(a, &ava->la_value) == 0)
{
/* RDN in entry */
continue;
} /* else RDN not in entry */
vals[0] = &ava->la_value;
vals[1] = NULL;
slapi_entry_attr_merge(e, ava->la_attr.bv_val, vals);
}
}
ldap_dnfree(dn);
return 0;
}
int addrdnvalues_preop_init(Slapi_PBlock *pb)
{
if (slapi_pblock_set(pb, SLAPI_PLUGIN_VERSION, SLAPI_PLUGIN_VERSION_03) != 0 ||
slapi_pblock_set(pb, SLAPI_PLUGIN_DESCRIPTION, &pluginDescription) != 0 ||
slapi_pblock_set(pb, SLAPI_PLUGIN_PRE_ADD_FN, (void *)addrdnvalues_preop_add) != 0) {
slapi_log_error(SLAPI_LOG_PLUGIN, "addrdnvalues_preop_init",
"Error registering %s\n", pluginDescription.spd_description);
return -1;
}
return 0;
}
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