00b67f09dd
Also known as ISC bind. This import adds utilities such as host(1), dig(1), and nslookup(1), as well as many other tools and libraries. Change-Id: I035ca46e64f1965d57019e773f4ff0ef035e4aa3
163 lines
3.6 KiB
C
163 lines
3.6 KiB
C
/* $NetBSD: dispatch_test.c,v 1.1.1.4 2014/12/10 03:34:42 christos Exp $ */
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/*
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* Copyright (C) 2012, 2014 Internet Systems Consortium, Inc. ("ISC")
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/* Id */
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/*! \file */
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#include <config.h>
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#include <atf-c.h>
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#include <unistd.h>
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#include <isc/buffer.h>
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#include <isc/socket.h>
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#include <isc/task.h>
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#include <isc/timer.h>
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#include <dns/dispatch.h>
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#include <dns/name.h>
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#include <dns/view.h>
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#include "dnstest.h"
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dns_dispatchmgr_t *dispatchmgr = NULL;
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dns_dispatchset_t *dset = NULL;
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static isc_result_t
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make_dispatchset(unsigned int ndisps) {
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isc_result_t result;
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isc_sockaddr_t any;
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unsigned int attrs;
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dns_dispatch_t *disp = NULL;
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result = dns_dispatchmgr_create(mctx, NULL, &dispatchmgr);
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if (result != ISC_R_SUCCESS)
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return (result);
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isc_sockaddr_any(&any);
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attrs = DNS_DISPATCHATTR_IPV4 | DNS_DISPATCHATTR_UDP;
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result = dns_dispatch_getudp(dispatchmgr, socketmgr, taskmgr,
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&any, 512, 6, 1024, 17, 19, attrs,
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attrs, &disp);
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if (result != ISC_R_SUCCESS)
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return (result);
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result = dns_dispatchset_create(mctx, socketmgr, taskmgr, disp,
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&dset, ndisps);
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dns_dispatch_detach(&disp);
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return (result);
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}
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static void
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teardown(void) {
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if (dset != NULL)
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dns_dispatchset_destroy(&dset);
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if (dispatchmgr != NULL)
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dns_dispatchmgr_destroy(&dispatchmgr);
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}
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/*
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* Individual unit tests
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*/
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ATF_TC(dispatchset_create);
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ATF_TC_HEAD(dispatchset_create, tc) {
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atf_tc_set_md_var(tc, "descr", "create dispatch set");
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}
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ATF_TC_BODY(dispatchset_create, tc) {
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isc_result_t result;
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UNUSED(tc);
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result = dns_test_begin(NULL, ISC_TRUE);
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ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
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result = make_dispatchset(1);
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ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
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teardown();
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result = make_dispatchset(10);
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ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
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teardown();
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dns_test_end();
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}
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ATF_TC(dispatchset_get);
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ATF_TC_HEAD(dispatchset_get, tc) {
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atf_tc_set_md_var(tc, "descr", "test dispatch set round-robin");
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}
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ATF_TC_BODY(dispatchset_get, tc) {
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isc_result_t result;
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dns_dispatch_t *d1, *d2, *d3, *d4, *d5;
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UNUSED(tc);
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result = dns_test_begin(NULL, ISC_TRUE);
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ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
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result = make_dispatchset(1);
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ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
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d1 = dns_dispatchset_get(dset);
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d2 = dns_dispatchset_get(dset);
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d3 = dns_dispatchset_get(dset);
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d4 = dns_dispatchset_get(dset);
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d5 = dns_dispatchset_get(dset);
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ATF_CHECK_EQ(d1, d2);
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ATF_CHECK_EQ(d2, d3);
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ATF_CHECK_EQ(d3, d4);
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ATF_CHECK_EQ(d4, d5);
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teardown();
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result = make_dispatchset(4);
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ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
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d1 = dns_dispatchset_get(dset);
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d2 = dns_dispatchset_get(dset);
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d3 = dns_dispatchset_get(dset);
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d4 = dns_dispatchset_get(dset);
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d5 = dns_dispatchset_get(dset);
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ATF_CHECK_EQ(d1, d5);
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ATF_CHECK(d1 != d2);
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ATF_CHECK(d2 != d3);
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ATF_CHECK(d3 != d4);
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ATF_CHECK(d4 != d5);
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teardown();
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dns_test_end();
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}
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/*
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* Main
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*/
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ATF_TP_ADD_TCS(tp) {
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ATF_TP_ADD_TC(tp, dispatchset_create);
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ATF_TP_ADD_TC(tp, dispatchset_get);
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return (atf_no_error());
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}
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