12b15cb3dSCy Schubert /* 22b15cb3dSCy Schubert * Copyright (c) 2010-2012 Niels Provos and Nick Mathewson 32b15cb3dSCy Schubert * 42b15cb3dSCy Schubert * Redistribution and use in source and binary forms, with or without 52b15cb3dSCy Schubert * modification, are permitted provided that the following conditions 62b15cb3dSCy Schubert * are met: 72b15cb3dSCy Schubert * 1. Redistributions of source code must retain the above copyright 82b15cb3dSCy Schubert * notice, this list of conditions and the following disclaimer. 92b15cb3dSCy Schubert * 2. Redistributions in binary form must reproduce the above copyright 102b15cb3dSCy Schubert * notice, this list of conditions and the following disclaimer in the 112b15cb3dSCy Schubert * documentation and/or other materials provided with the distribution. 122b15cb3dSCy Schubert * 3. The name of the author may not be used to endorse or promote products 132b15cb3dSCy Schubert * derived from this software without specific prior written permission. 142b15cb3dSCy Schubert * 152b15cb3dSCy Schubert * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 162b15cb3dSCy Schubert * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 172b15cb3dSCy Schubert * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 182b15cb3dSCy Schubert * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 192b15cb3dSCy Schubert * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 202b15cb3dSCy Schubert * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 212b15cb3dSCy Schubert * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 222b15cb3dSCy Schubert * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 232b15cb3dSCy Schubert * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 242b15cb3dSCy Schubert * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 252b15cb3dSCy Schubert */ 262b15cb3dSCy Schubert 272b15cb3dSCy Schubert #ifndef REGRESS_TESTUTILS_H_INCLUDED_ 282b15cb3dSCy Schubert #define REGRESS_TESTUTILS_H_INCLUDED_ 292b15cb3dSCy Schubert 302b15cb3dSCy Schubert #include "event2/dns.h" 312b15cb3dSCy Schubert 322b15cb3dSCy Schubert struct regress_dns_server_table { 332b15cb3dSCy Schubert const char *q; 342b15cb3dSCy Schubert const char *anstype; 352b15cb3dSCy Schubert const char *ans; 362b15cb3dSCy Schubert int seen; 37*a466cc55SCy Schubert int lower; 382b15cb3dSCy Schubert }; 392b15cb3dSCy Schubert 402b15cb3dSCy Schubert struct evdns_server_port * 412b15cb3dSCy Schubert regress_get_dnsserver(struct event_base *base, 422b15cb3dSCy Schubert ev_uint16_t *portnum, 432b15cb3dSCy Schubert evutil_socket_t *psock, 442b15cb3dSCy Schubert evdns_request_callback_fn_type cb, 452b15cb3dSCy Schubert void *arg); 462b15cb3dSCy Schubert 472b15cb3dSCy Schubert /* Helper: return the port that a socket is bound on, in host order. */ 482b15cb3dSCy Schubert int regress_get_socket_port(evutil_socket_t fd); 492b15cb3dSCy Schubert 502b15cb3dSCy Schubert /* used to look up pre-canned responses in a search table */ 512b15cb3dSCy Schubert void regress_dns_server_cb( 522b15cb3dSCy Schubert struct evdns_server_request *req, void *data); 532b15cb3dSCy Schubert 542b15cb3dSCy Schubert /* globally allocates a dns server that serves from a search table */ 552b15cb3dSCy Schubert int regress_dnsserver(struct event_base *base, ev_uint16_t *port, 562b15cb3dSCy Schubert struct regress_dns_server_table *seach_table); 572b15cb3dSCy Schubert 582b15cb3dSCy Schubert /* clean up the global dns server resources */ 592b15cb3dSCy Schubert void regress_clean_dnsserver(void); 602b15cb3dSCy Schubert 612b15cb3dSCy Schubert struct evconnlistener; 622b15cb3dSCy Schubert struct sockaddr; 632b15cb3dSCy Schubert int regress_get_listener_addr(struct evconnlistener *lev, 642b15cb3dSCy Schubert struct sockaddr *sa, ev_socklen_t *socklen); 652b15cb3dSCy Schubert 662b15cb3dSCy Schubert #endif /* REGRESS_TESTUTILS_H_INCLUDED_ */ 672b15cb3dSCy Schubert 68