1*e985b929SDavid van Moolenbroek /* $NetBSD: regress_testutils.h,v 1.1.1.1 2013/04/11 16:43:32 christos Exp $ */ 2*e985b929SDavid van Moolenbroek /* 3*e985b929SDavid van Moolenbroek * Copyright (c) 2010-2012 Niels Provos and Nick Mathewson 4*e985b929SDavid van Moolenbroek * 5*e985b929SDavid van Moolenbroek * Redistribution and use in source and binary forms, with or without 6*e985b929SDavid van Moolenbroek * modification, are permitted provided that the following conditions 7*e985b929SDavid van Moolenbroek * are met: 8*e985b929SDavid van Moolenbroek * 1. Redistributions of source code must retain the above copyright 9*e985b929SDavid van Moolenbroek * notice, this list of conditions and the following disclaimer. 10*e985b929SDavid van Moolenbroek * 2. Redistributions in binary form must reproduce the above copyright 11*e985b929SDavid van Moolenbroek * notice, this list of conditions and the following disclaimer in the 12*e985b929SDavid van Moolenbroek * documentation and/or other materials provided with the distribution. 13*e985b929SDavid van Moolenbroek * 3. The name of the author may not be used to endorse or promote products 14*e985b929SDavid van Moolenbroek * derived from this software without specific prior written permission. 15*e985b929SDavid van Moolenbroek * 16*e985b929SDavid van Moolenbroek * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17*e985b929SDavid van Moolenbroek * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18*e985b929SDavid van Moolenbroek * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19*e985b929SDavid van Moolenbroek * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20*e985b929SDavid van Moolenbroek * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21*e985b929SDavid van Moolenbroek * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22*e985b929SDavid van Moolenbroek * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23*e985b929SDavid van Moolenbroek * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24*e985b929SDavid van Moolenbroek * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25*e985b929SDavid van Moolenbroek * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26*e985b929SDavid van Moolenbroek */ 27*e985b929SDavid van Moolenbroek 28*e985b929SDavid van Moolenbroek #ifndef _TESTUTILS_H 29*e985b929SDavid van Moolenbroek #define _TESTUTILS_H 30*e985b929SDavid van Moolenbroek 31*e985b929SDavid van Moolenbroek #include "event2/dns.h" 32*e985b929SDavid van Moolenbroek 33*e985b929SDavid van Moolenbroek struct regress_dns_server_table { 34*e985b929SDavid van Moolenbroek const char *q; 35*e985b929SDavid van Moolenbroek const char *anstype; 36*e985b929SDavid van Moolenbroek const char *ans; 37*e985b929SDavid van Moolenbroek int seen; 38*e985b929SDavid van Moolenbroek }; 39*e985b929SDavid van Moolenbroek 40*e985b929SDavid van Moolenbroek struct evdns_server_port * 41*e985b929SDavid van Moolenbroek regress_get_dnsserver(struct event_base *base, 42*e985b929SDavid van Moolenbroek ev_uint16_t *portnum, 43*e985b929SDavid van Moolenbroek evutil_socket_t *psock, 44*e985b929SDavid van Moolenbroek evdns_request_callback_fn_type cb, 45*e985b929SDavid van Moolenbroek void *arg); 46*e985b929SDavid van Moolenbroek 47*e985b929SDavid van Moolenbroek /* Helper: return the port that a socket is bound on, in host order. */ 48*e985b929SDavid van Moolenbroek int regress_get_socket_port(evutil_socket_t fd); 49*e985b929SDavid van Moolenbroek 50*e985b929SDavid van Moolenbroek /* used to look up pre-canned responses in a search table */ 51*e985b929SDavid van Moolenbroek void regress_dns_server_cb( 52*e985b929SDavid van Moolenbroek struct evdns_server_request *req, void *data); 53*e985b929SDavid van Moolenbroek 54*e985b929SDavid van Moolenbroek /* globally allocates a dns server that serves from a search table */ 55*e985b929SDavid van Moolenbroek int regress_dnsserver(struct event_base *base, ev_uint16_t *port, 56*e985b929SDavid van Moolenbroek struct regress_dns_server_table *seach_table); 57*e985b929SDavid van Moolenbroek 58*e985b929SDavid van Moolenbroek /* clean up the global dns server resources */ 59*e985b929SDavid van Moolenbroek void regress_clean_dnsserver(void); 60*e985b929SDavid van Moolenbroek 61*e985b929SDavid van Moolenbroek struct evconnlistener; 62*e985b929SDavid van Moolenbroek struct sockaddr; 63*e985b929SDavid van Moolenbroek int regress_get_listener_addr(struct evconnlistener *lev, 64*e985b929SDavid van Moolenbroek struct sockaddr *sa, ev_socklen_t *socklen); 65*e985b929SDavid van Moolenbroek 66*e985b929SDavid van Moolenbroek #endif /* _TESTUTILS_H */ 67*e985b929SDavid van Moolenbroek 68