/*
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* Copyright (c) 2010-2012 Niels Provos and Nick Mathewson
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef REGRESS_TESTUTILS_H_INCLUDED_
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#define REGRESS_TESTUTILS_H_INCLUDED_
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#include "event2/dns.h"
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struct regress_dns_server_table {
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const char *q;
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const char *anstype;
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const char *ans;
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int seen;
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int lower;
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};
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struct evdns_server_port *
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regress_get_dnsserver(struct event_base *base,
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ev_uint16_t *portnum,
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evutil_socket_t *psock,
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evdns_request_callback_fn_type cb,
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void *arg);
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/* Helper: return the port that a socket is bound on, in host order. */
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int regress_get_socket_port(evutil_socket_t fd);
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/* used to look up pre-canned responses in a search table */
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void regress_dns_server_cb(
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struct evdns_server_request *req, void *data);
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/* globally allocates a dns server that serves from a search table */
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int regress_dnsserver(struct event_base *base, ev_uint16_t *port,
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struct regress_dns_server_table *seach_table);
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/* clean up the global dns server resources */
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void regress_clean_dnsserver(void);
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struct evconnlistener;
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struct sockaddr;
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int regress_get_listener_addr(struct evconnlistener *lev,
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struct sockaddr *sa, ev_socklen_t *socklen);
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#endif /* REGRESS_TESTUTILS_H_INCLUDED_ */
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