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Report initial bind errors to client

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Ondřej Kuzník 2017-04-14 09:40:44 +01:00 committed by Ondřej Kuzník
parent 2e2c86664a
commit 50f5c4bea7
1 changed files with 9 additions and 0 deletions
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9
servers/lloadd/bind.c
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@ -122,6 +122,8 @@ request_bind_as_vc( Operation *op )
Connection *client = op->o_client, *upstream = op->o_upstream;
BerElement *ber, *request, *copy = NULL;
BerValue binddn, auth, mech;
char *msg = "internal error";
int result = LDAP_OTHER;
ber_int_t version;
ber_tag_t tag;
ber_len_t len;
@ -133,6 +135,8 @@ request_bind_as_vc( Operation *op )
tag = ber_scanf( request, "im", &version, &binddn );
if ( tag == LBER_ERROR || version != LDAP_VERSION3 ) {
result = LDAP_PROTOCOL_ERROR;
msg = "version not recognised";
goto fail;
}
@ -143,6 +147,8 @@ request_bind_as_vc( Operation *op )
tag = ber_skip_element( request, &auth );
if ( tag == LBER_ERROR ) {
result = LDAP_PROTOCOL_ERROR;
msg = "malformed bind request";
goto fail;
}
@ -204,6 +210,8 @@ request_bind_as_vc( Operation *op )
ldap_pvt_thread_mutex_unlock( &client->c_mutex );
break;
default:
result = LDAP_PROTOCOL_ERROR;
msg = "malformed bind request";
goto fail;
}
@ -225,6 +233,7 @@ fail:
ber_free( copy, 0 );
}
ldap_pvt_thread_mutex_unlock( &upstream->c_io_mutex );
operation_send_reject( op, result, msg, 1 );
ldap_pvt_thread_mutex_lock( &client->c_mutex );
client_destroy( client );
return 1;