/*- * SSLsplit - transparent SSL/TLS interception * https://www.roe.ch/SSLsplit * * Copyright (c) 2009-2018, Daniel Roethlisberger . * 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 HOLDER 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 HOLDER 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 "attrib.h" #include "opts.h" #include #include #include #include #include static char *argv01[] = { "https", "127.0.0.1", "10443", "up:8080", "127.0.0.2", "443" }; static char *argv02[] = { "https", "::1", "10443", "up:8080", "::2", "443" }; static char *argv03[] = { "http", "127.0.0.1", "10443", "up:8080", "127.0.0.2", "443" }; static char *argv04[] = { "ssl", "127.0.0.1", "10443", "up:8080", "127.0.0.2", "443" }; static char *argv05[] = { "tcp", "127.0.0.1", "10443", "up:8080", "127.0.0.2", "443" }; static char *argv06[] = { "https", "127.0.0.1", "10443", "up:8080", "sni", "443" }; static char *argv07[] = { "http", "127.0.0.1", "10443", "up:8080", "sni", "443" }; static char *argv08[] = { "https", "127.0.0.1", "10443", "up:8080", "no_such_engine" }; static char *argv09[] = { "https", "127.0.0.1", "10443", "up:8080", "127.0.0.2", "443", "https", "::1", "10443", "up:8080", "::2", "443" }; static char *argv10[] = { "https", "127.0.0.1", "10443", "up:8080", "https", "::1", "10443", "up:8080" }; static char *argv11[] = { "autossl", "127.0.0.1", "10025", "up:8080" }; static char *argv12[] = { "autossl", "127.0.0.1", "10025", "up:9199", "127.0.0.2", "25", "https", "127.0.0.1", "10443", "up:8080", "127.0.0.2", "443" }; static char *argv13[] = { "autossl", "127.0.0.1", "10025", "up:9199", "sni", "25" }; static char *argv14[] = { "https", "127.0.0.1", "10443", "up:8080", "autossl", "127.0.0.1", "10025", "up:9199", "127.0.0.2", "25" }; #define NATENGINE "pf" START_TEST(proxyspec_parse_01) { proxyspec_t *spec = NULL; int argc = 6; char **argv = argv01; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(spec->ssl, "not SSL"); fail_unless(spec->http, "not HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(spec->connect_addrlen == sizeof(struct sockaddr_in), "not IPv4 connect addr"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!spec->natengine, "natengine is set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!spec->next, "next is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_02) { proxyspec_t *spec = NULL; int argc = 6; char **argv = argv02; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(spec->ssl, "not SSL"); fail_unless(spec->http, "not HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in6), "not IPv6 listen addr"); fail_unless(spec->connect_addrlen == sizeof(struct sockaddr_in6), "not IPv6 connect addr"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!spec->natengine, "natengine is set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!spec->next, "next is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_03) { proxyspec_t *spec = NULL; int argc = 2; char **argv = argv01; close(2); proxyspec_parse(&argc, &argv, NATENGINE, &spec); if (spec) proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_04) { proxyspec_t *spec = NULL; int argc = 5; char **argv = argv01; close(2); proxyspec_parse(&argc, &argv, NATENGINE, &spec); if (spec) proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_05) { proxyspec_t *spec = NULL; int argc = 6; char **argv = argv03; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(!spec->ssl, "SSL"); fail_unless(spec->http, "not HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(spec->connect_addrlen == sizeof(struct sockaddr_in), "not IPv4 connect addr"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!spec->natengine, "natengine is set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!spec->next, "next is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_06) { proxyspec_t *spec = NULL; int argc = 6; char **argv = argv04; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(spec->ssl, "not SSL"); fail_unless(!spec->http, "HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(spec->connect_addrlen == sizeof(struct sockaddr_in), "not IPv4 connect addr"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!spec->natengine, "natengine is set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!spec->next, "next is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_07) { proxyspec_t *spec = NULL; int argc = 6; char **argv = argv05; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(!spec->ssl, "SSL"); fail_unless(!spec->http, "HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(spec->connect_addrlen == sizeof(struct sockaddr_in), "not IPv4 connect addr"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!spec->natengine, "natengine is set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!spec->next, "next is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_08) { proxyspec_t *spec = NULL; int argc = 6; char **argv = argv06; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(spec->ssl, "not SSL"); fail_unless(spec->http, "not HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(!spec->connect_addrlen, "connect addr set"); fail_unless(spec->sni_port == 443, "SNI port is not set"); fail_unless(!spec->natengine, "natengine is set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!spec->next, "next is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_09) { proxyspec_t *spec = NULL; int argc = 5; char **argv = argv07; close(2); proxyspec_parse(&argc, &argv, NATENGINE, &spec); if (spec) proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_10) { proxyspec_t *spec = NULL; int argc = 5; char **argv = argv06; close(2); proxyspec_parse(&argc, &argv, NATENGINE, &spec); if (spec) proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_11) { proxyspec_t *spec = NULL; int argc = 4; char **argv = argv08; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(spec->ssl, "not SSL"); fail_unless(spec->http, "not HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(!spec->connect_addrlen, "connect addr set"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!!spec->natengine, "natengine not set"); fail_unless(!strcmp(spec->natengine, NATENGINE), "natengine mismatch"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!spec->next, "next is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_12) { proxyspec_t *spec = NULL; int argc = 5; char **argv = argv08; close(2); proxyspec_parse(&argc, &argv, NATENGINE, &spec); if (spec) proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_13) { proxyspec_t *spec = NULL; int argc = 12; char **argv = argv09; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(spec->ssl, "not SSL"); fail_unless(spec->http, "not HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in6), "not IPv6 listen addr"); fail_unless(spec->connect_addrlen == sizeof(struct sockaddr_in6), "not IPv6 connect addr"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!spec->natengine, "natengine is set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!!spec->next, "next is not set"); fail_unless(spec->next->ssl, "not SSL"); fail_unless(spec->next->http, "not HTTP"); fail_unless(!spec->next->upgrade, "Upgrade"); fail_unless(spec->next->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(spec->next->connect_addrlen == sizeof(struct sockaddr_in), "not IPv4 connect addr"); fail_unless(!spec->next->sni_port, "SNI port is set"); fail_unless(!spec->next->natengine, "natengine is set"); fail_unless(!spec->next->natlookup, "natlookup() is set"); fail_unless(!spec->next->natsocket, "natsocket() is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_14) { proxyspec_t *spec = NULL; int argc = 8; char **argv = argv10; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(spec->ssl, "not SSL"); fail_unless(spec->http, "not HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in6), "not IPv6 listen addr"); fail_unless(!spec->connect_addrlen, "connect addr set"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!!spec->natengine, "natengine not set"); fail_unless(!strcmp(spec->natengine, NATENGINE), "natengine mismatch"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!!spec->next, "next is not set"); fail_unless(spec->next->ssl, "not SSL"); fail_unless(spec->next->http, "not HTTP"); fail_unless(!spec->next->upgrade, "Upgrade"); fail_unless(spec->next->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(!spec->next->connect_addrlen, "connect addr set"); fail_unless(!spec->next->sni_port, "SNI port is set"); fail_unless(!!spec->next->natengine, "natengine not set"); fail_unless(!strcmp(spec->next->natengine, NATENGINE), "natengine mismatch"); fail_unless(!spec->next->natlookup, "natlookup() is set"); fail_unless(!spec->next->natsocket, "natsocket() is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_15) { proxyspec_t *spec = NULL; int argc = 4; char **argv = argv11; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(!spec->ssl, "SSL"); fail_unless(!spec->http, "HTTP"); fail_unless(spec->upgrade, "not Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(!spec->connect_addrlen, "connect addr set"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!!spec->natengine, "natengine is not set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!spec->next, "next is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_16) { proxyspec_t *spec = NULL; int argc = 12; char **argv = argv12; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(spec->ssl, "not SSL"); fail_unless(spec->http, "not HTTP"); fail_unless(!spec->upgrade, "Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(spec->connect_addrlen == sizeof(struct sockaddr_in), "not IPv4 connect addr"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!spec->natengine, "natengine is set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!!spec->next, "next is not set"); fail_unless(!spec->next->ssl, "SSL"); fail_unless(!spec->next->http, "HTTP"); fail_unless(spec->next->upgrade, "not Upgrade"); fail_unless(spec->next->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(spec->next->connect_addrlen == sizeof(struct sockaddr_in), "not IPv4 connect addr"); fail_unless(!spec->next->sni_port, "SNI port is set"); fail_unless(!spec->next->natengine, "natengine is set"); fail_unless(!spec->next->natlookup, "natlookup() is set"); fail_unless(!spec->next->natsocket, "natsocket() is set"); proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_17) { proxyspec_t *spec = NULL; int argc = 6; char **argv = argv13; close(2); proxyspec_parse(&argc, &argv, NATENGINE, &spec); if (spec) proxyspec_free(spec); } END_TEST START_TEST(proxyspec_parse_18) { proxyspec_t *spec = NULL; int argc = 10; char **argv = argv14; proxyspec_parse(&argc, &argv, NATENGINE, &spec); fail_unless(!!spec, "failed to parse spec"); fail_unless(!spec->ssl, "SSL"); fail_unless(!spec->http, "HTTP"); fail_unless(spec->upgrade, "not Upgrade"); fail_unless(spec->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(spec->connect_addrlen == sizeof(struct sockaddr_in), "not IPv4 connect addr"); fail_unless(!spec->sni_port, "SNI port is set"); fail_unless(!spec->natengine, "natengine is set"); fail_unless(!spec->natlookup, "natlookup() is set"); fail_unless(!spec->natsocket, "natsocket() is set"); fail_unless(!!spec->next, "next is not set"); fail_unless(spec->next->ssl, "not SSL"); fail_unless(spec->next->http, "not HTTP"); fail_unless(!spec->next->upgrade, "Upgrade"); fail_unless(spec->next->listen_addrlen == sizeof(struct sockaddr_in), "not IPv4 listen addr"); fail_unless(!spec->next->connect_addrlen, "connect addr set"); fail_unless(!spec->next->sni_port, "SNI port is set"); fail_unless(!!spec->next->natengine, "natengine is not set"); fail_unless(!spec->next->natlookup, "natlookup() is set"); fail_unless(!spec->next->natsocket, "natsocket() is set"); proxyspec_free(spec); } END_TEST START_TEST(opts_debug_01) { opts_t *opts; opts = opts_new(); opts->debug = 0; fail_unless(!opts->debug, "plain 0"); fail_unless(!OPTS_DEBUG(opts), "macro 0"); opts->debug = 1; fail_unless(!!opts->debug, "plain 1"); fail_unless(!!OPTS_DEBUG(opts), "macro 1"); opts_free(opts); } END_TEST Suite * opts_suite(void) { Suite *s; TCase *tc; s = suite_create("opts"); tc = tcase_create("proxyspec_parse"); tcase_add_test(tc, proxyspec_parse_01); #ifndef TRAVIS tcase_add_test(tc, proxyspec_parse_02); /* IPv6 */ #endif /* TRAVIS */ tcase_add_exit_test(tc, proxyspec_parse_03, EXIT_FAILURE); tcase_add_exit_test(tc, proxyspec_parse_04, EXIT_FAILURE); tcase_add_test(tc, proxyspec_parse_05); tcase_add_test(tc, proxyspec_parse_06); tcase_add_test(tc, proxyspec_parse_07); tcase_add_test(tc, proxyspec_parse_08); tcase_add_exit_test(tc, proxyspec_parse_09, EXIT_FAILURE); tcase_add_exit_test(tc, proxyspec_parse_10, EXIT_FAILURE); tcase_add_test(tc, proxyspec_parse_11); tcase_add_exit_test(tc, proxyspec_parse_12, EXIT_FAILURE); #ifndef TRAVIS tcase_add_test(tc, proxyspec_parse_13); /* IPv6 */ tcase_add_test(tc, proxyspec_parse_14); /* IPv6 */ #endif /* TRAVIS */ tcase_add_test(tc, proxyspec_parse_15); tcase_add_test(tc, proxyspec_parse_16); tcase_add_exit_test(tc, proxyspec_parse_17, EXIT_FAILURE); tcase_add_test(tc, proxyspec_parse_18); suite_add_tcase(s, tc); tc = tcase_create("opts_debug"); tcase_add_test(tc, opts_debug_01); suite_add_tcase(s, tc); return s; } /* vim: set noet ft=c: */