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