typedef struct ppbind {
slap_overinst *on;
int send_ctrl;
+ int set_restrict;
LDAPControl **oldctrls;
Modifications *mod;
LDAPPasswordPolicyError pErr;
* that we are disallowed from doing anything
* other than change password.
*/
- ber_dupbv( &pwcons[op->o_conn->c_conn_idx].dn,
- &op->o_conn->c_ndn );
+ if ( ppb->set_restrict ) {
+ ber_dupbv( &pwcons[op->o_conn->c_conn_idx].dn,
+ &op->o_conn->c_ndn );
+ }
ppb->pErr = PP_changeAfterReset;
op2.o_tag = LDAP_REQ_MODIFY;
op2.o_callback = &cb;
op2.orm_modlist = mod;
+ op2.orm_no_opattrs = 0;
op2.o_dn = op->o_bd->be_rootdn;
op2.o_ndn = op->o_bd->be_rootndn;
ppb = (ppbind *)(cb+1);
ppb->on = on;
ppb->pErr = PP_noError;
+ ppb->set_restrict = 1;
/* Setup a callback so we can munge the result */
be_entry_release_r( op, e );
if ( rc ) {
- /* This will be the Draft 8 response, Unwilling is bogus */
ppb->pErr = PP_accountLocked;
send_ldap_error( op, rs, LDAP_INVALID_CREDENTIALS, NULL );
return rs->sr_err;
return SLAP_CB_CONTINUE;
}
+static int
+ppolicy_compare_response(
+ Operation *op,
+ SlapReply *rs )
+{
+ /* map compare responses to bind responses */
+ if ( rs->sr_err == LDAP_COMPARE_TRUE )
+ rs->sr_err = LDAP_SUCCESS;
+ else if ( rs->sr_err == LDAP_COMPARE_FALSE )
+ rs->sr_err = LDAP_INVALID_CREDENTIALS;
+
+ ppolicy_bind_response( op, rs );
+
+ /* map back to compare */
+ if ( rs->sr_err == LDAP_SUCCESS )
+ rs->sr_err = LDAP_COMPARE_TRUE;
+ else if ( rs->sr_err == LDAP_INVALID_CREDENTIALS )
+ rs->sr_err = LDAP_COMPARE_FALSE;
+
+ return SLAP_CB_CONTINUE;
+}
+
+static int
+ppolicy_compare(
+ Operation *op,
+ SlapReply *rs )
+{
+ slap_overinst *on = (slap_overinst *)op->o_bd->bd_info;
+
+ if ( ppolicy_restrict( op, rs ) != SLAP_CB_CONTINUE )
+ return rs->sr_err;
+
+ /* Did we receive a password policy request control?
+ * Are we testing the userPassword?
+ */
+ if ( op->o_ctrlflag[ppolicy_cid] &&
+ op->orc_ava->aa_desc == slap_schema.si_ad_userPassword ) {
+ Entry *e;
+ int rc;
+ ppbind *ppb;
+ slap_callback *cb;
+
+ op->o_bd->bd_info = (BackendInfo *)on->on_info;
+ rc = be_entry_get_rw( op, &op->o_req_ndn, NULL, NULL, 0, &e );
+
+ if ( rc != LDAP_SUCCESS ) {
+ return SLAP_CB_CONTINUE;
+ }
+
+ cb = op->o_tmpcalloc( sizeof(ppbind)+sizeof(slap_callback),
+ 1, op->o_tmpmemctx );
+ ppb = (ppbind *)(cb+1);
+ ppb->on = on;
+ ppb->pErr = PP_noError;
+ ppb->send_ctrl = 1;
+ /* failures here don't lockout the connection */
+ ppb->set_restrict = 0;
+
+ /* Setup a callback so we can munge the result */
+
+ cb->sc_response = ppolicy_compare_response;
+ cb->sc_next = op->o_callback->sc_next;
+ cb->sc_private = ppb;
+ op->o_callback->sc_next = cb;
+
+ op->o_bd->bd_info = (BackendInfo *)on;
+ ppolicy_get( op, e, &ppb->pp );
+
+ rc = account_locked( op, e, &ppb->pp, &ppb->mod );
+
+ op->o_bd->bd_info = (BackendInfo *)on->on_info;
+ be_entry_release_r( op, e );
+
+ if ( rc ) {
+ ppb->pErr = PP_accountLocked;
+ send_ldap_error( op, rs, LDAP_COMPARE_FALSE, NULL );
+ return rs->sr_err;
+ }
+ }
+ return SLAP_CB_CONTINUE;
+}
+
static int
ppolicy_add(
Operation *op,
ppolicy.on_bi.bi_op_add = ppolicy_add;
ppolicy.on_bi.bi_op_bind = ppolicy_bind;
- ppolicy.on_bi.bi_op_compare = ppolicy_restrict;
+ ppolicy.on_bi.bi_op_compare = ppolicy_compare;
ppolicy.on_bi.bi_op_delete = ppolicy_restrict;
ppolicy.on_bi.bi_op_modify = ppolicy_modify;
ppolicy.on_bi.bi_op_search = ppolicy_restrict;