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/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
* Copyright 2004-2024 The OpenLDAP Foundation.
* Portions Copyright 2004 Hewlett-Packard Company.
* Portions Copyright 2004 Howard Chu, Symas Corp.
* 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>.
*/
/* ACKNOWLEDGEMENTS:
* This work was developed by Howard Chu for inclusion in
* OpenLDAP Software, based on prior work by Neil Dunbar (HP).
* This work was sponsored by the Hewlett-Packard Company.
*/
#include "portable.h"
#include "ldap-int.h"
#ifdef LDAP_CONTROL_X_ACCOUNT_USABILITY
int
ldap_create_accountusability_control( LDAP *ld,
LDAPControl **ctrlp )
{
assert( ld != NULL );
assert( LDAP_VALID( ld ) );
assert( ctrlp != NULL );
ld->ld_errno = ldap_control_create( LDAP_CONTROL_X_ACCOUNT_USABILITY,
0, NULL, 0, ctrlp );
return ld->ld_errno;
}
int
ldap_parse_accountusability_control(
LDAP *ld,
LDAPControl *ctrl,
int *availablep,
LDAPAccountUsability *usabilityp )
{
BerElement *ber;
int available = 0;
ber_tag_t tag;
ber_len_t berLen;
char *last;
assert( ld != NULL );
assert( LDAP_VALID( ld ) );
assert( ctrl != NULL );
if ( !ctrl->ldctl_value.bv_val ) {
ld->ld_errno = LDAP_DECODING_ERROR;
return(ld->ld_errno);
}
/* Create a BerElement from the berval returned in the control. */
ber = ber_init(&ctrl->ldctl_value);
if (ber == NULL) {
ld->ld_errno = LDAP_NO_MEMORY;
return(ld->ld_errno);
}
tag = ber_peek_tag( ber, &berLen );
if ( tag == LDAP_TAG_X_ACCOUNT_USABILITY_AVAILABLE ) {
available = 1;
if ( usabilityp != NULL ) {
if (ber_get_int( ber, &usabilityp->seconds_remaining ) == LBER_DEFAULT) goto exit;
}
} else if ( tag == LDAP_TAG_X_ACCOUNT_USABILITY_NOT_AVAILABLE ) {
available = 0;
LDAPAccountUsabilityMoreInfo more_info = { 0, 0, 0, -1, -1 };
ber_skip_tag( ber, &berLen );
while ( (tag = ber_peek_tag( ber, &berLen )) != LBER_DEFAULT ) {
switch (tag) {
case LDAP_TAG_X_ACCOUNT_USABILITY_INACTIVE:
if (ber_get_boolean( ber, &more_info.inactive ) == LBER_DEFAULT) goto exit;
break;
case LDAP_TAG_X_ACCOUNT_USABILITY_RESET:
if (ber_get_boolean( ber, &more_info.reset ) == LBER_DEFAULT) goto exit;
break;
case LDAP_TAG_X_ACCOUNT_USABILITY_EXPIRED:
if (ber_get_boolean( ber, &more_info.expired ) == LBER_DEFAULT) goto exit;
break;
case LDAP_TAG_X_ACCOUNT_USABILITY_REMAINING_GRACE:
if (ber_get_int( ber, &more_info.remaining_grace ) == LBER_DEFAULT) goto exit;
break;
case LDAP_TAG_X_ACCOUNT_USABILITY_UNTIL_UNLOCK:
if (ber_get_int( ber, &more_info.seconds_before_unlock ) == LBER_DEFAULT) goto exit;
break;
default:
goto exit;
}
}
if ( usabilityp != NULL ) {
usabilityp->more_info = more_info;
}
} else {
goto exit;
}
if ( availablep != NULL ) {
*availablep = available;
}
ber_free(ber, 1);
ld->ld_errno = LDAP_SUCCESS;
return(ld->ld_errno);
exit:
ber_free(ber, 1);
ld->ld_errno = LDAP_DECODING_ERROR;
return(ld->ld_errno);
}
#endif /* LDAP_CONTROL_X_ACCOUNT_USABILITY */
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