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/*
* librdkafka - Apache Kafka C library
*
* Copyright (c) 2022, Magnus Edenhill
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "test.h"
static void test_providers(const char *providers,
rd_bool_t must_pass,
rd_bool_t must_fail) {
rd_kafka_conf_t *conf;
rd_kafka_t *rk;
char errstr[512];
SUB_TEST_QUICK("providers=%s, %s pass, %s fail", providers,
must_pass ? "must" : "may", must_fail ? "must" : "may");
test_conf_init(&conf, NULL, 10);
/* Enable debugging so we get some extra information on
* OpenSSL version and provider versions in the test log. */
test_conf_set(conf, "debug", "security");
test_conf_set(conf, "ssl.providers", providers);
test_conf_set(conf, "security.protocol", "ssl");
rk = rd_kafka_new(RD_KAFKA_PRODUCER, conf, errstr, sizeof(errstr));
TEST_SAY("rd_kafka_new(ssl.providers=%s): %s\n", providers,
rk ? "success" : errstr);
if (must_pass && !rk)
TEST_FAIL("Expected ssl.providers=%s to work, got %s",
providers, errstr);
else if (must_fail && rk)
TEST_FAIL("Expected ssl.providers=%s to fail", providers);
if (!rk)
rd_kafka_conf_destroy(conf);
else
rd_kafka_destroy(rk);
SUB_TEST_PASS();
}
int main_0134_ssl_provider(int argc, char **argv) {
rd_kafka_conf_t *conf;
char errstr[512];
rd_kafka_conf_res_t res;
test_conf_init(&conf, NULL, 10);
/* Check that we're linked/built with OpenSSL 3.x */
res = rd_kafka_conf_set(conf, "ssl.providers", "a,b", errstr,
sizeof(errstr));
rd_kafka_conf_destroy(conf);
if (res == RD_KAFKA_CONF_INVALID) {
TEST_SKIP("%s\n", errstr);
return 0;
}
/* Must pass since 'default' is always built in */
test_providers("default", rd_true, rd_false);
/* May fail, if legacy provider is not available. */
test_providers("default,legacy", rd_false, rd_false);
/* Must fail since non-existent provider */
test_providers("default,thisProviderDoesNotExist", rd_false, rd_true);
return 0;
}
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