transmission/libtransmission/blocklist-test.c

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/*
* This file Copyright (C) 2013-2014 Mnemosyne LLC
*
* It may be used under the GNU GPL versions 2 or 3
* or any future license endorsed by Mnemosyne LLC.
*
*/
#include <stdio.h>
#include <string.h> /* strlen() */
#include "transmission.h"
#include "blocklist.h"
#include "file.h"
#include "net.h"
#include "session.h" /* tr_sessionIsAddressBlocked() */
#include "utils.h"
#include "libtransmission-test.h"
static char const* contents1 =
"Austin Law Firm:216.16.1.144-216.16.1.151\n"
"Sargent Controls and Aerospace:216.19.18.0-216.19.18.255\n"
"Corel Corporation:216.21.157.192-216.21.157.223\n"
"Fox Speed Channel:216.79.131.192-216.79.131.223\n";
static char const* contents2 =
"Austin Law Firm:216.16.1.144-216.16.1.151\n"
"Sargent Controls and Aerospace:216.19.18.0-216.19.18.255\n"
"Corel Corporation:216.21.157.192-216.21.157.223\n"
"Fox Speed Channel:216.79.131.192-216.79.131.223\n"
"Evilcorp:216.88.88.0-216.88.88.255\n";
static void create_text_file(char const* path, char const* contents)
{
tr_sys_file_t fd;
char* dir;
dir = tr_sys_path_dirname(path, NULL);
tr_sys_dir_create(dir, TR_SYS_DIR_CREATE_PARENTS, 0700, NULL);
tr_free(dir);
fd = tr_sys_file_open(path, TR_SYS_FILE_WRITE | TR_SYS_FILE_CREATE | TR_SYS_FILE_TRUNCATE, 0600, NULL);
tr_sys_file_write(fd, contents, strlen(contents), NULL, NULL);
tr_sys_file_close(fd, NULL);
libttest_sync();
}
static bool address_is_blocked(tr_session* session, char const* address_str)
{
struct tr_address addr;
tr_address_from_string(&addr, address_str);
return tr_sessionIsAddressBlocked(session, &addr);
}
static int test_parsing(void)
{
char* path;
tr_session* session;
/* init the session */
session = libttest_session_init(NULL);
check(!tr_blocklistExists(session));
check_int(tr_blocklistGetRuleCount(session), ==, 0);
/* init the blocklist */
path = tr_buildPath(tr_sessionGetConfigDir(session), "blocklists", "level1", NULL);
create_text_file(path, contents1);
tr_free(path);
tr_sessionReloadBlocklists(session);
check(tr_blocklistExists(session));
check_int(tr_blocklistGetRuleCount(session), ==, 4);
/* enable the blocklist */
check(!tr_blocklistIsEnabled(session));
tr_blocklistSetEnabled(session, true);
check(tr_blocklistIsEnabled(session));
/* test blocked addresses */
check(!address_is_blocked(session, "216.16.1.143"));
check(address_is_blocked(session, "216.16.1.144"));
check(address_is_blocked(session, "216.16.1.145"));
check(address_is_blocked(session, "216.16.1.146"));
check(address_is_blocked(session, "216.16.1.147"));
check(address_is_blocked(session, "216.16.1.148"));
check(address_is_blocked(session, "216.16.1.149"));
check(address_is_blocked(session, "216.16.1.150"));
check(address_is_blocked(session, "216.16.1.151"));
check(!address_is_blocked(session, "216.16.1.152"));
check(!address_is_blocked(session, "216.16.1.153"));
check(!address_is_blocked(session, "217.0.0.1"));
check(!address_is_blocked(session, "255.0.0.1"));
/* cleanup */
libttest_session_close(session);
return 0;
}
/***
****
***/
static int test_updating(void)
{
char* path;
tr_session* session;
/* init the session */
session = libttest_session_init(NULL);
path = tr_buildPath(tr_sessionGetConfigDir(session), "blocklists", "level1", NULL);
/* no blocklist to start with... */
check_int(tr_blocklistGetRuleCount(session), ==, 0);
/* test that updated source files will get loaded */
create_text_file(path, contents1);
tr_sessionReloadBlocklists(session);
check_int(tr_blocklistGetRuleCount(session), ==, 4);
/* test that updated source files will get loaded */
create_text_file(path, contents2);
tr_sessionReloadBlocklists(session);
check_int(tr_blocklistGetRuleCount(session), ==, 5);
/* test that updated source files will get loaded */
create_text_file(path, contents1);
tr_sessionReloadBlocklists(session);
check_int(tr_blocklistGetRuleCount(session), ==, 4);
/* ensure that new files, if bad, get skipped */
create_text_file(path, "# nothing useful\n");
tr_sessionReloadBlocklists(session);
check_int(tr_blocklistGetRuleCount(session), ==, 4);
/* cleanup */
libttest_session_close(session);
tr_free(path);
return 0;
}
/***
****
***/
int main(void)
{
testFunc const tests[] =
{
test_parsing,
test_updating
};
return runTests(tests, NUM_TESTS(tests));
}