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d877b9a635
SSLproxy/tests/check/opts.t.c
Soner Tari d877b9a635 Fix and improve get_name_value() and unit tests 
Fix possible segfault if name has leading white space
Pass the name param to get_name_value() as char *, so it cannot be
modified ever

Improve unit tests for get_name_value and proxyspec_parse
2021-09-22 15:29:09 +03:00

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/*-
* SSLsplit - transparent SSL/TLS interception
* https://www.roe.ch/SSLsplit
*
* Copyright (c) 2009-2019, Daniel Roethlisberger <daniel@roe.ch>.
* 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 <check.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <netinet/in.h>
static char *argv01[] = {
"https", "127.0.0.1", "10443", "up:8080", "127.0.0.2", "443"
};
#ifndef TRAVIS
static char *argv02[] = {
"https", "::1", "10443", "up:8080", "::2", "443"
};
#endif /* !TRAVIS */
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"
};
#ifndef TRAVIS
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"
};
#endif /* !TRAVIS */
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"
};
#ifdef __linux__
#define NATENGINE "netfilter"
#else
#define NATENGINE "pf"
#endif
START_TEST(proxyspec_parse_01)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 6;
char **argv = argv01;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
#ifndef TRAVIS
START_TEST(proxyspec_parse_02)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 6;
char **argv = argv02;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
#endif /* !TRAVIS */
START_TEST(proxyspec_parse_03)
{
global_t *global = global_new();
int argc = 2;
char **argv = argv01;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
// Disable error messages
close(2);
int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
fail_unless(rv == -1, "failed to reject spec");
argc = 5;
rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
fail_unless(rv == -1, "failed to reject spec");
argc = 5;
argv = argv07;
rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
fail_unless(rv == -1, "failed to reject spec");
argc = 5;
argv = argv06;
rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
fail_unless(rv == -1, "failed to reject spec");
argc = 5;
argv = argv08;
rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
fail_unless(rv == -1, "failed to reject spec");
argc = 6;
argv = argv13;
rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
fail_unless(rv == -1, "failed to reject spec");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
START_TEST(proxyspec_parse_04)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 6;
char **argv = argv03;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
START_TEST(proxyspec_parse_05)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 6;
char **argv = argv04;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
START_TEST(proxyspec_parse_06)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 6;
char **argv = argv05;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
START_TEST(proxyspec_parse_07)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 6;
char **argv = argv06;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
START_TEST(proxyspec_parse_08)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 4;
char **argv = argv08;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
#ifndef TRAVIS
START_TEST(proxyspec_parse_09)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 12;
char **argv = argv09;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
START_TEST(proxyspec_parse_10)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 8;
char **argv = argv10;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
#endif /* !TRAVIS */
START_TEST(proxyspec_parse_11)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 4;
char **argv = argv11;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
START_TEST(proxyspec_parse_12)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 12;
char **argv = argv12;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
START_TEST(proxyspec_parse_13)
{
global_t *global = global_new();
proxyspec_t *spec = NULL;
int argc = 10;
char **argv = argv14;
tmp_global_opts_t *tmp_global_opts = malloc(sizeof(tmp_global_opts_t));
memset(tmp_global_opts, 0, sizeof(tmp_global_opts_t));
UNUSED int rv = proxyspec_parse(&argc, &argv, NATENGINE, global, "sslproxy", tmp_global_opts);
spec = global->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");
global_free(global);
tmp_global_opts_free(tmp_global_opts);
}
END_TEST
START_TEST(proxyspec_set_proto_01)
{
global_t *global = global_new();
proxyspec_t *spec = proxyspec_new(global, "sslproxy", NULL);
UNUSED int rv = proxyspec_set_proto(spec, "tcp");
fail_unless(!spec->ssl, "ssl set in tcp spec");
fail_unless(!spec->http, "http set in tcp spec");
fail_unless(!spec->upgrade, "upgrade set in tcp spec");
fail_unless(!spec->pop3, "pop3 set in tcp spec");
fail_unless(!spec->smtp, "smtp set in tcp spec");
rv = proxyspec_set_proto(spec, "ssl");
fail_unless(spec->ssl, "ssl not set in ssl spec");
fail_unless(!spec->http, "http set in ssl spec");
fail_unless(!spec->upgrade, "upgrade set in ssl spec");
fail_unless(!spec->pop3, "pop3 set in ssl spec");
fail_unless(!spec->smtp, "smtp set in ssl spec");
rv = proxyspec_set_proto(spec, "http");
fail_unless(!spec->ssl, "ssl set in http spec");
fail_unless(spec->http, "http not set in http spec");
fail_unless(!spec->upgrade, "upgrade set in http spec");
fail_unless(!spec->pop3, "pop3 set in http spec");
fail_unless(!spec->smtp, "smtp set in http spec");
rv = proxyspec_set_proto(spec, "https");
fail_unless(spec->ssl, "ssl not set in https spec");
fail_unless(spec->http, "http not set in https spec");
fail_unless(!spec->upgrade, "upgrade set in https spec");
fail_unless(!spec->pop3, "pop3 set in https spec");
fail_unless(!spec->smtp, "smtp set in https spec");
rv = proxyspec_set_proto(spec, "autossl");
fail_unless(!spec->ssl, "ssl set in autossl spec");
fail_unless(!spec->http, "http set in autossl spec");
fail_unless(spec->upgrade, "upgrade not set in autossl spec");
fail_unless(!spec->pop3, "pop3 set in autossl spec");
fail_unless(!spec->smtp, "smtp set in autossl spec");
rv = proxyspec_set_proto(spec, "pop3");
fail_unless(!spec->ssl, "ssl set in pop3 spec");
fail_unless(!spec->http, "http set in pop3 spec");
fail_unless(!spec->upgrade, "upgrade set in pop3 spec");
fail_unless(spec->pop3, "pop3 not set in pop3 spec");
fail_unless(!spec->smtp, "smtp set in pop3 spec");
rv = proxyspec_set_proto(spec, "pop3s");
fail_unless(spec->ssl, "ssl not set in pop3s spec");
fail_unless(!spec->http, "http set in pop3s spec");
fail_unless(!spec->upgrade, "upgrade set in pop3s spec");
fail_unless(spec->pop3, "pop3 not set in pop3s spec");
fail_unless(!spec->smtp, "smtp set in pop3s spec");
rv = proxyspec_set_proto(spec, "smtp");
fail_unless(!spec->ssl, "ssl set in smtp spec");
fail_unless(!spec->http, "http set in smtp spec");
fail_unless(!spec->upgrade, "upgrade set in smtp spec");
fail_unless(!spec->pop3, "pop3 set in smtp spec");
fail_unless(spec->smtp, "smtp not set in smtp spec");
rv = proxyspec_set_proto(spec, "smtps");
fail_unless(spec->ssl, "ssl not set in smtps spec");
fail_unless(!spec->http, "http set in smtps spec");
fail_unless(!spec->upgrade, "upgrade set in smtps spec");
fail_unless(!spec->pop3, "pop3 set in smtps spec");
fail_unless(spec->smtp, "smtp not set in smtps spec");
proxyspec_free(spec);
}
END_TEST
START_TEST(opts_debug_01)
{
global_t *global = global_new();
global->debug = 0;
fail_unless(!global->debug, "plain 0");
fail_unless(!OPTS_DEBUG(global), "macro 0");
global->debug = 1;
fail_unless(!!global->debug, "plain 1");
fail_unless(!!OPTS_DEBUG(global), "macro 1");
global_free(global);
}
END_TEST
START_TEST(opts_set_passsite_01)
{
char *ps;
opts_t *opts = opts_new();
char *s = strdup("example.com");
UNUSED int rv = opts_set_passsite(opts, s, 0);
free(s);
fail_unless(!strcmp(opts->filter_rules->site, "example.com"), "site not example.com");
fail_unless(!opts->filter_rules->ip, "ip set");
#ifndef WITHOUT_USERAUTH
fail_unless(!opts->filter_rules->user, "user set");
fail_unless(opts->filter_rules->all_conns, "all_conns not 1");
fail_unless(!opts->filter_rules->keyword, "keyword set");
#endif /* !WITHOUT_USERAUTH */
fail_unless(!opts->filter_rules->next, "next set");
ps = filter_rule_str(opts->filter_rules);
#ifndef WITHOUT_USERAUTH
fail_unless(!strcmp(ps, "filter rule 0: site=example.com, exact, ip=, user=, keyword=, all=conns||, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=1"), "failed parsing passite example.com: %s", ps);
#else /* WITHOUT_USERAUTH */
fail_unless(!strcmp(ps, "filter rule 0: site=example.com, exact, ip=, all=conns|, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=1"), "failed parsing passite example.com: %s", ps);
#endif /* WITHOUT_USERAUTH */
free(ps);
opts_free(opts);
}
END_TEST
START_TEST(opts_set_passsite_02)
{
char *ps;
opts_t *opts = opts_new();
char *s = strdup("example.com 192.168.0.1");
UNUSED int rv = opts_set_passsite(opts, s, 0);
free(s);
fail_unless(!strcmp(opts->filter_rules->site, "example.com"), "site not example.com");
fail_unless(!strcmp(opts->filter_rules->ip, "192.168.0.1"), "ip not 192.168.0.1");
#ifndef WITHOUT_USERAUTH
fail_unless(!opts->filter_rules->user, "user set");
fail_unless(!opts->filter_rules->all_conns, "all_conns not 0");
fail_unless(!opts->filter_rules->keyword, "keyword set");
#endif /* !WITHOUT_USERAUTH */
fail_unless(!opts->filter_rules->next, "next set");
ps = filter_rule_str(opts->filter_rules);
#ifndef WITHOUT_USERAUTH
fail_unless(!strcmp(ps, "filter rule 0: site=example.com, exact, ip=192.168.0.1, user=, keyword=, all=||, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=2"), "failed parsing passite example.com 192.168.0.1: %s", ps);
#else /* WITHOUT_USERAUTH */
fail_unless(!strcmp(ps, "filter rule 0: site=example.com, exact, ip=192.168.0.1, all=|, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=2"), "failed parsing passite example.com 192.168.0.1: %s", ps);
#endif /* !WITHOUT_USERAUTH */
free(ps);
opts_free(opts);
}
END_TEST
#ifndef WITHOUT_USERAUTH
START_TEST(opts_set_passsite_03)
{
char *ps;
opts_t *opts = opts_new();
opts->user_auth = 1;
char *s = strdup("example.com root");
UNUSED int rv = opts_set_passsite(opts, s, 0);
free(s);
fail_unless(!strcmp(opts->filter_rules->site, "example.com"), "site not example.com");
fail_unless(!opts->filter_rules->ip, "ip set");
fail_unless(!strcmp(opts->filter_rules->user, "root"), "user not root");
fail_unless(!opts->filter_rules->all_conns, "all_conns not 0");
fail_unless(!opts->filter_rules->keyword, "keyword set");
fail_unless(!opts->filter_rules->next, "next set");
ps = filter_rule_str(opts->filter_rules);
fail_unless(!strcmp(ps, "filter rule 0: site=example.com, exact, ip=, user=root, keyword=, all=||, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=3"), "failed parsing passite example.com root: %s", ps);
free(ps);
opts_free(opts);
}
END_TEST
START_TEST(opts_set_passsite_04)
{
char *ps;
opts_t *opts = opts_new();
opts->user_auth = 1;
char *s = strdup("*.google.com * android");
UNUSED int rv = opts_set_passsite(opts, s, 0);
free(s);
fail_unless(!strcmp(opts->filter_rules->site, "*.google.com"), "site not *.google.com");
fail_unless(!opts->filter_rules->ip, "ip set");
fail_unless(!opts->filter_rules->user, "user set");
fail_unless(!opts->filter_rules->all_conns, "all_conns not 0");
fail_unless(opts->filter_rules->all_users, "all_users not 1");
fail_unless(!strcmp(opts->filter_rules->keyword, "android"), "keyword not android");
fail_unless(!opts->filter_rules->next, "next set");
ps = filter_rule_str(opts->filter_rules);
fail_unless(!strcmp(ps, "filter rule 0: site=*.google.com, exact, ip=, user=, keyword=android, all=|users|, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=3"), "failed parsing passite *.google.com * android: %s", ps);
free(ps);
opts_free(opts);
}
END_TEST
#endif /* !WITHOUT_USERAUTH */
START_TEST(opts_set_passsite_05)
{
char *ps;
char *s;
opts_t *opts = opts_new();
// Dup string using strdup(), otherwise strtok_r() in opts_set_passsite() will cause segmentation fault
s = strdup("example.com");
UNUSED int rv = opts_set_passsite(opts, s, 0);
free(s);
fail_unless(!opts->filter_rules->next, "next set");
s = strdup("example.com *");
rv = opts_set_passsite(opts, s, 1);
free(s);
fail_unless(opts->filter_rules->next, "next not set");
fail_unless(!opts->filter_rules->next->next, "next->next set");
s = strdup("example.com 192.168.0.1");
rv = opts_set_passsite(opts, s, 2);
free(s);
fail_unless(opts->filter_rules->next, "next not set");
fail_unless(opts->filter_rules->next->next, "next->next not set");
fail_unless(!opts->filter_rules->next->next->next, "next->next->next set");
#ifndef WITHOUT_USERAUTH
opts->user_auth = 1;
// Use root user, opts_set_passsite() calls sys_isuser() to validate the user
s = strdup("example.com root");
rv = opts_set_passsite(opts, s, 3);
free(s);
fail_unless(opts->filter_rules->next, "next not set");
fail_unless(opts->filter_rules->next->next, "next->next not set");
fail_unless(opts->filter_rules->next->next->next, "next->next->next not set");
fail_unless(!opts->filter_rules->next->next->next->next, "next->next->next->next set");
s = strdup("*.google.com * android");
rv = opts_set_passsite(opts, s, 4);
free(s);
#endif /* !WITHOUT_USERAUTH */
ps = filter_rule_str(opts->filter_rules);
fail_unless(opts->filter_rules->next, "next not set");
fail_unless(opts->filter_rules->next->next, "next->next not set");
#ifndef WITHOUT_USERAUTH
fail_unless(opts->filter_rules->next->next->next, "next->next->next not set");
fail_unless(opts->filter_rules->next->next->next->next, "next->next->next->next not set");
fail_unless(!opts->filter_rules->next->next->next->next->next, "next->next->next->next->next set");
fail_unless(!strcmp(ps, "filter rule 0: site=example.com, exact, ip=, user=, keyword=, all=conns||, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=1\n"
"filter rule 1: site=example.com, exact, ip=, user=, keyword=, all=|users|, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=2\n"
"filter rule 2: site=example.com, exact, ip=192.168.0.1, user=, keyword=, all=||, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=2\n"
"filter rule 3: site=example.com, exact, ip=, user=root, keyword=, all=||, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=3\n"
"filter rule 4: site=*.google.com, exact, ip=, user=, keyword=android, all=|users|, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=3"),
"failed parsing multiple passites: %s", ps);
#else /* WITHOUT_USERAUTH */
fail_unless(!opts->filter_rules->next->next->next, "next->next->next set");
fail_unless(!strcmp(ps, "filter rule 0: site=example.com, exact, ip=, all=conns|, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=1\n"
"filter rule 1: site=example.com, exact, ip=, all=conns|, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=1\n"
"filter rule 2: site=example.com, exact, ip=192.168.0.1, all=|, action=||pass||, log=|||||, apply to=|sni|cn||, precedence=2"),
"failed parsing multiple passites: %s", ps);
#endif /* WITHOUT_USERAUTH */
free(ps);
opts_free(opts);
}
END_TEST
START_TEST(opts_is_yesno_01)
{
int yes;
yes = is_yesno("yes");
fail_unless(yes == 1, "failed yes");
yes = is_yesno("ye");
fail_unless(yes == -1, "failed ye");
yes = is_yesno("yes1");
fail_unless(yes == -1, "failed yes1");
yes = is_yesno("");
fail_unless(yes == -1, "failed empty string");
}
END_TEST
START_TEST(opts_is_yesno_02)
{
int yes;
yes = is_yesno("no");
fail_unless(yes == 0, "failed no");
yes = is_yesno("n");
fail_unless(yes == -1, "failed n");
yes = is_yesno("no1");
fail_unless(yes == -1, "failed no1");
}
END_TEST
START_TEST(opts_get_name_value_01)
{
int retval;
char *name;
char *value;
name = strdup("Name Value");
retval = get_name_value(name, &value, ' ', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, "Value"), "failed parsing value");
fail_unless(retval == 0, "failed parsing name value");
free(name);
name = strdup("Name Value");
retval = get_name_value(name, &value, ' ', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, "Value"), "failed parsing value");
fail_unless(retval == 0, "failed parsing name value");
free(name);
// Leading white space must be handled by the caller
// We cannot modify the name pointer, so we return -1
// So we don't actually need a test for " Name Value", or similar
name = strdup(" Name Value");
retval = get_name_value(name, &value, ' ', 0);
fail_unless(!strcmp(name, ""), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == -1, "failed rejecting leading white space, empty name");
free(name);
name = strdup("Name Value ");
retval = get_name_value(name, &value, ' ', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, "Value"), "failed parsing value");
fail_unless(retval == 0, "failed parsing name value");
free(name);
name = strdup("Name=Value");
retval = get_name_value(name, &value, '=', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, "Value"), "failed parsing value");
fail_unless(retval == 0, "failed parsing name value");
free(name);
// Leading white space must be handled by the caller
// We cannot modify the name pointer, so we return -1
// So we don't actually need a test for " Name Value", or similar
name = strdup(" Name=Value");
retval = get_name_value(name, &value, ' ', 0);
fail_unless(!strcmp(name, ""), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == -1, "failed rejecting leading white space, empty name");
free(name);
name = strdup("Name=Value ");
retval = get_name_value(name, &value, '=', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, "Value"), "failed parsing value");
fail_unless(retval == 0, "failed parsing name value");
free(name);
name = strdup("Name = Value");
retval = get_name_value(name, &value, '=', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, "Value"), "failed parsing value");
fail_unless(retval == 0, "failed parsing name value");
free(name);
name = strdup("Name = Value ");
retval = get_name_value(name, &value, '=', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, "Value"), "failed parsing value");
fail_unless(retval == 0, "failed parsing name value");
free(name);
// Name without value, e.g. '}' char is used for marking the end of structured proxyspecs
// so do not reject any form of just name, return success
name = strdup("Name");
retval = get_name_value(name, &value, ' ', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == 0, "failed parsing just name");
free(name);
name = strdup("Name ");
retval = get_name_value(name, &value, ' ', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == 0, "failed parsing name empty value");
free(name);
name = strdup("Name ");
retval = get_name_value(name, &value, ' ', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == 0, "failed parsing name empty value");
free(name);
name = strdup("Name");
retval = get_name_value(name, &value, '=', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == 0, "failed parsing name empty value");
free(name);
name = strdup("Name=");
retval = get_name_value(name, &value, '=', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == 0, "failed parsing name empty value");
free(name);
name = strdup("Name= ");
retval = get_name_value(name, &value, '=', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == 0, "failed parsing name empty value");
free(name);
name = strdup("Name =");
retval = get_name_value(name, &value, '=', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == 0, "failed parsing name empty value");
free(name);
name = strdup("Name = ");
retval = get_name_value(name, &value, '=', 0);
fail_unless(!strcmp(name, "Name"), "failed parsing name");
fail_unless(!strcmp(value, ""), "failed parsing value");
fail_unless(retval == 0, "failed parsing name empty value");
free(name);
}
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_test(tc, proxyspec_parse_03);
tcase_add_test(tc, proxyspec_parse_04);
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);
#ifndef TRAVIS
tcase_add_test(tc, proxyspec_parse_09); /* IPv6 */
tcase_add_test(tc, proxyspec_parse_10); /* IPv6 */
#endif /* !TRAVIS */
tcase_add_test(tc, proxyspec_parse_11);
tcase_add_test(tc, proxyspec_parse_12);
tcase_add_test(tc, proxyspec_parse_13);
tcase_add_test(tc, proxyspec_set_proto_01);
suite_add_tcase(s, tc);
tc = tcase_create("opts_config");
tcase_add_test(tc, opts_debug_01);
tcase_add_test(tc, opts_set_passsite_01);
tcase_add_test(tc, opts_set_passsite_02);
#ifndef WITHOUT_USERAUTH
tcase_add_test(tc, opts_set_passsite_03);
tcase_add_test(tc, opts_set_passsite_04);
#endif /* !WITHOUT_USERAUTH */
tcase_add_test(tc, opts_set_passsite_05);
tcase_add_test(tc, opts_is_yesno_01);
tcase_add_test(tc, opts_is_yesno_02);
tcase_add_test(tc, opts_get_name_value_01);
suite_add_tcase(s, tc);
#ifdef TRAVIS
fprintf(stderr, "opts: 3 tests omitted because building in travis\n");
#endif
return s;
}
/* vim: set noet ft=c: */
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