nihilist/tor
1
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/core/tor.git synced 2024-11-11 13:43:47 +01:00
Code Issues Packages Projects Releases Wiki Activity
3c4b4c8cac
tor/src/or/test.c
Nick Mathewson 3c4b4c8cac Check in a working cross-platform timegm 
svn:r779
2003-11-10 06:28:53 +00:00

710 lines
21 KiB
C
Raw Blame History

/* Copyright 2001,2002,2003 Roger Dingledine, Matej Pfajfar. */
/* See LICENSE for licensing information */
/* $Id$ */
#include <stdio.h>
#ifdef HAVE_FCNTL_H
#include <fcntl.h>
#endif
#ifdef MS_WINDOWS
/* For mkdir() */
#include <direct.h>
#endif
#include "or.h"
#include "../common/test.h"
void
dump_hex(char *s, int len)
{
static const char TABLE[] = "0123456789ABCDEF";
unsigned char *d = s;
int i, j, nyb;
for(i=0;i<len;++i) {
for (j=1;j>=0;--j) {
nyb = (((int) d[i]) >> (j*4)) & 0x0f;
assert(0<=nyb && nyb <=15);
putchar(TABLE[nyb]);
}
}
}
void
setup_directory() {
char buf[256];
int r;
sprintf(buf, "/tmp/tor_test");
#ifdef _MSC_VER
r = mkdir(buf);
#else
r = mkdir(buf, 0700);
#endif
if (r && errno != EEXIST)
fprintf(stderr, "Can't create directory %s", buf);
}
void
test_buffers() {
#define MAX_BUF_SIZE 1024*1024
char str[256];
char str2[256];
buf_t *buf;
buf_t *buf2;
int s, i, j, eof;
/****
* buf_new
****/
if (!(buf = buf_new()))
test_fail();
test_eq(buf_capacity(buf), 512*1024);
test_eq(buf_datalen(buf), 0);
/****
* read_to_buf
****/
s = open("/tmp/tor_test/data", O_WRONLY|O_CREAT|O_TRUNC, 0600);
for (j=0;j<256;++j) {
str[j] = (char)j;
}
write(s, str, 256);
close(s);
s = open("/tmp/tor_test/data", O_RDONLY, 0);
eof = 0;
i = read_to_buf(s, 10, buf, &eof);
test_eq(buf_capacity(buf), 512*1024);
test_eq(buf_datalen(buf), 10);
test_eq(eof, 0);
test_eq(i, 10);
test_memeq(str, (char*)_buf_peek_raw_buffer(buf), 10);
/* Test reading 0 bytes. */
i = read_to_buf(s, 0, buf, &eof);
test_eq(buf_capacity(buf), 512*1024);
test_eq(buf_datalen(buf), 10);
test_eq(eof, 0);
test_eq(i, 0);
/* Now test when buffer is filled exactly. */
buf2 = buf_new_with_capacity(6);
i = read_to_buf(s, 6, buf2, &eof);
test_eq(buf_capacity(buf2), 6);
test_eq(buf_datalen(buf2), 6);
test_eq(eof, 0);
test_eq(i, 6);
test_memeq(str+10, (char*)_buf_peek_raw_buffer(buf2), 6);
buf_free(buf2);
/* Now test when buffer is filled with more data to read. */
buf2 = buf_new_with_capacity(32);
i = read_to_buf(s, 128, buf2, &eof);
test_eq(buf_capacity(buf2), 128);
test_eq(buf_datalen(buf2), 32);
test_eq(eof, 0);
test_eq(i, 32);
buf_free(buf2);
/* Now read to eof. */
test_assert(buf_capacity(buf) > 256);
i = read_to_buf(s, 1024, buf, &eof);
test_eq(i, (256-32-10-6));
test_eq(buf_capacity(buf), MAX_BUF_SIZE);
test_eq(buf_datalen(buf), 256-6-32);
test_memeq(str, (char*)_buf_peek_raw_buffer(buf), 10); /* XXX Check rest. */
test_eq(eof, 0);
i = read_to_buf(s, 1024, buf, &eof);
test_eq(i, 0);
test_eq(buf_capacity(buf), MAX_BUF_SIZE);
test_eq(buf_datalen(buf), 256-6-32);
test_eq(eof, 1);
close(s);
/****
* find_on_inbuf
****/
buf_free(buf);
buf = buf_new();
s = open("/tmp/tor_test/data", O_RDONLY, 0);
eof = 0;
i = read_to_buf(s, 1024, buf, &eof);
test_eq(256, i);
close(s);
test_eq(((int)'d') + 1, find_on_inbuf("abcd", 4, buf));
test_eq(-1, find_on_inbuf("xyzzy", 5, buf));
/* Make sure we don't look off the end of the buffef */
((char*)_buf_peek_raw_buffer(buf))[256] = 'A';
((char*)_buf_peek_raw_buffer(buf))[257] = 'X';
test_eq(-1, find_on_inbuf("\xff" "A", 2, buf));
test_eq(-1, find_on_inbuf("AX", 2, buf));
/* Make sure we use the string length */
test_eq(((int)'d')+1, find_on_inbuf("abcdX", 4, buf));
/****
* fetch_from_buf
****/
memset(str2, 255, 256);
test_eq(246, fetch_from_buf(str2, 10, buf));
test_memeq(str2, str, 10);
test_memeq(str+10,(char*)_buf_peek_raw_buffer(buf),246);
test_eq(buf_datalen(buf),246);
test_eq(0, fetch_from_buf(str2, 246, buf));
test_memeq(str2, str+10, 246);
test_eq(buf_capacity(buf),MAX_BUF_SIZE);
test_eq(buf_datalen(buf),0);
/****
* write_to_buf
****/
memset((char *)_buf_peek_raw_buffer(buf), (int)'-', 256);
i = write_to_buf("Hello world", 11, buf);
test_eq(i, 11);
test_eq(buf_datalen(buf), 11);
test_memeq((char*)_buf_peek_raw_buffer(buf), "Hello world", 11);
i = write_to_buf("XYZZY", 5, buf);
test_eq(i, 16);
test_eq(buf_datalen(buf), 16);
test_memeq((char*)_buf_peek_raw_buffer(buf), "Hello worldXYZZY", 16);
/* Test when buffer is overfull. */
#if 0
buflen = 18;
test_eq(-1, write_to_buf("This string will not fit.", 25,
&buf, &buflen, &buf_datalen));
test_eq(buf_datalen, 16);
test_memeq(buf, "Hello worldXYZZY--", 18);
buflen = MAX_BUF_SIZE;
#endif
/****
* flush_buf
****/
/* XXXX Needs tests. */
buf_free(buf);
}
void
test_crypto_dh()
{
crypto_dh_env_t *dh1, *dh2;
char p1[CRYPTO_DH_SIZE];
char p2[CRYPTO_DH_SIZE];
char s1[CRYPTO_DH_SIZE];
char s2[CRYPTO_DH_SIZE];
int s1len, s2len;
dh1 = crypto_dh_new();
dh2 = crypto_dh_new();
test_eq(crypto_dh_get_bytes(dh1), CRYPTO_DH_SIZE);
test_eq(crypto_dh_get_bytes(dh2), CRYPTO_DH_SIZE);
memset(p1, 0, CRYPTO_DH_SIZE);
memset(p2, 0, CRYPTO_DH_SIZE);
test_memeq(p1, p2, CRYPTO_DH_SIZE);
test_assert(! crypto_dh_get_public(dh1, p1, CRYPTO_DH_SIZE));
test_memneq(p1, p2, CRYPTO_DH_SIZE);
test_assert(! crypto_dh_get_public(dh2, p2, CRYPTO_DH_SIZE));
test_memneq(p1, p2, CRYPTO_DH_SIZE);
memset(s1, 0, CRYPTO_DH_SIZE);
memset(s2, 0xFF, CRYPTO_DH_SIZE);
s1len = crypto_dh_compute_secret(dh1, p2, CRYPTO_DH_SIZE, s1, 50);
s2len = crypto_dh_compute_secret(dh2, p1, CRYPTO_DH_SIZE, s2, 50);
test_assert(s1len > 0);
test_eq(s1len, s2len);
test_memeq(s1, s2, s1len);
crypto_dh_free(dh1);
crypto_dh_free(dh2);
}
void
test_crypto()
{
crypto_cipher_env_t *env1, *env2;
crypto_pk_env_t *pk1, *pk2;
char *data1, *data2, *data3, *cp;
FILE *f;
int i, j;
int str_ciphers[] = { CRYPTO_CIPHER_IDENTITY,
CRYPTO_CIPHER_DES,
CRYPTO_CIPHER_RC4,
CRYPTO_CIPHER_3DES,
CRYPTO_CIPHER_AES_CTR,
-1 };
data1 = tor_malloc(1024);
data2 = tor_malloc(1024);
data3 = tor_malloc(1024);
test_assert(data1 && data2 && data3);
/* Try out RNG. */
test_assert(! crypto_seed_rng());
crypto_rand(100, data1);
crypto_rand(100, data2);
test_memneq(data1,data2,100);
/* Try out identity ciphers. */
env1 = crypto_new_cipher_env(CRYPTO_CIPHER_IDENTITY);
test_neq(env1, 0);
test_eq(crypto_cipher_generate_key(env1), 0);
test_eq(crypto_cipher_set_iv(env1, ""), 0);
test_eq(crypto_cipher_encrypt_init_cipher(env1), 0);
for(i = 0; i < 1024; ++i) {
data1[i] = (char) i*73;
}
crypto_cipher_encrypt(env1, data1, 1024, data2);
test_memeq(data1, data2, 1024);
crypto_free_cipher_env(env1);
/* Now, test encryption and decryption with stream ciphers. */
data1[0]='\0';
for(i = 1023; i>0; i -= 35)
strncat(data1, "Now is the time for all good onions", i);
for(i=0; str_ciphers[i] >= 0; ++i) {
/* For each cipher... */
memset(data2, 0, 1024);
memset(data3, 0, 1024);
env1 = crypto_new_cipher_env(str_ciphers[i]);
test_neq(env1, 0);
env2 = crypto_new_cipher_env(str_ciphers[i]);
test_neq(env2, 0);
j = crypto_cipher_generate_key(env1);
if (str_ciphers[i] != CRYPTO_CIPHER_IDENTITY) {
crypto_cipher_set_key(env2, crypto_cipher_get_key(env1));
}
crypto_cipher_set_iv(env1, "12345678901234567890");
crypto_cipher_set_iv(env2, "12345678901234567890");
crypto_cipher_encrypt_init_cipher(env1);
crypto_cipher_decrypt_init_cipher(env2);
/* Try encrypting 512 chars. */
crypto_cipher_encrypt(env1, data1, 512, data2);
crypto_cipher_decrypt(env2, data2, 512, data3);
test_memeq(data1, data3, 512);
if (str_ciphers[i] == CRYPTO_CIPHER_IDENTITY) {
test_memeq(data1, data2, 512);
} else {
test_memneq(data1, data2, 512);
}
/* Now encrypt 1 at a time, and get 1 at a time. */
for (j = 512; j < 560; ++j) {
crypto_cipher_encrypt(env1, data1+j, 1, data2+j);
}
for (j = 512; j < 560; ++j) {
crypto_cipher_decrypt(env2, data2+j, 1, data3+j);
}
test_memeq(data1, data3, 560);
/* Now encrypt 3 at a time, and get 5 at a time. */
for (j = 560; j < 1024-5; j += 3) {
crypto_cipher_encrypt(env1, data1+j, 3, data2+j);
}
for (j = 560; j < 1024-5; j += 5) {
crypto_cipher_decrypt(env2, data2+j, 5, data3+j);
}
test_memeq(data1, data3, 1024-5);
/* Now make sure that when we encrypt with different chunk sizes, we get
the same results. */
crypto_free_cipher_env(env2);
memset(data3, 0, 1024);
env2 = crypto_new_cipher_env(str_ciphers[i]);
test_neq(env2, 0);
if (str_ciphers[i] != CRYPTO_CIPHER_IDENTITY) {
crypto_cipher_set_key(env2, crypto_cipher_get_key(env1));
}
crypto_cipher_set_iv(env2, "12345678901234567890");
crypto_cipher_encrypt_init_cipher(env2);
for (j = 0; j < 1024-16; j += 17) {
crypto_cipher_encrypt(env2, data1+j, 17, data3+j);
}
for (j= 0; j < 1024-16; ++j) {
if (data2[j] != data3[j]) {
printf("%d: %d\t%d\n", j, (int) data2[j], (int) data3[j]);
}
}
test_memeq(data2, data3, 1024-16);
crypto_free_cipher_env(env1);
crypto_free_cipher_env(env2);
}
/* Test vectors for stream ciphers. */
/* XXXX Look up some test vectors for the ciphers and make sure we match. */
/* Test SHA-1 with a test vector from the specification. */
i = crypto_SHA_digest("abc", 3, data1);
test_memeq(data1,
"\xA9\x99\x3E\x36\x47\x06\x81\x6A\xBA\x3E\x25\x71\x78"
"\x50\xC2\x6C\x9C\xD0\xD8\x9D", 20);
/* Public-key ciphers */
pk1 = crypto_new_pk_env(CRYPTO_PK_RSA);
pk2 = crypto_new_pk_env(CRYPTO_PK_RSA);
test_assert(pk1 && pk2);
test_assert(! crypto_pk_generate_key(pk1));
test_assert(! crypto_pk_write_public_key_to_string(pk1, &cp, &i));
test_assert(! crypto_pk_read_public_key_from_string(pk2, cp, i));
test_eq(0, crypto_pk_cmp_keys(pk1, pk2));
test_eq(128, crypto_pk_keysize(pk1));
test_eq(128, crypto_pk_keysize(pk2));
test_eq(128, crypto_pk_public_encrypt(pk2, "Hello whirled.", 15, data1,
RSA_PKCS1_OAEP_PADDING));
test_eq(128, crypto_pk_public_encrypt(pk1, "Hello whirled.", 15, data2,
RSA_PKCS1_OAEP_PADDING));
/* oaep padding should make encryption not match */
test_memneq(data1, data2, 128);
test_eq(15, crypto_pk_private_decrypt(pk1, data1, 128, data3,
RSA_PKCS1_OAEP_PADDING));
test_streq(data3, "Hello whirled.");
memset(data3, 0, 1024);
test_eq(15, crypto_pk_private_decrypt(pk1, data2, 128, data3,
RSA_PKCS1_OAEP_PADDING));
test_streq(data3, "Hello whirled.");
/* Can't decrypt with public key. */
test_eq(-1, crypto_pk_private_decrypt(pk2, data2, 128, data3,
RSA_PKCS1_OAEP_PADDING));
/* Try again with bad padding */
memcpy(data2+1, "XYZZY", 5); /* This has fails ~ once-in-2^40 */
test_eq(-1, crypto_pk_private_decrypt(pk1, data2, 128, data3,
RSA_PKCS1_OAEP_PADDING));
/* File operations: save and load private key */
f = fopen("/tmp/tor_test/pkey1", "wb");
test_assert(! crypto_pk_write_private_key_to_file(pk1, f));
fclose(f);
f = fopen("/tmp/tor_test/pkey1", "rb");
test_assert(! crypto_pk_read_private_key_from_file(pk2, f));
fclose(f);
test_eq(15, crypto_pk_private_decrypt(pk2, data1, 128, data3,
RSA_PKCS1_OAEP_PADDING));
test_assert(! crypto_pk_read_private_key_from_filename(pk2,
"/tmp/tor_test/pkey1"));
test_eq(15, crypto_pk_private_decrypt(pk2, data1, 128, data3,
RSA_PKCS1_OAEP_PADDING));
/* Now try signing. */
strcpy(data1, "Ossifrage");
test_eq(128, crypto_pk_private_sign(pk1, data1, 10, data2));
test_eq(10, crypto_pk_public_checksig(pk1, data2, 128, data3));
test_streq(data3, "Ossifrage");
/*XXXX test failed signing*/
crypto_free_pk_env(pk1);
crypto_free_pk_env(pk2);
/* Base64 tests */
strcpy(data1, "Test string that contains 35 chars.");
strcat(data1, " 2nd string that contains 35 chars.");
i = base64_encode(data2, 1024, data1, 71);
j = base64_decode(data3, 1024, data2, i);
test_streq(data3, data1);
test_eq(j, 71);
test_assert(data2[i] == '\0');
free(data1);
free(data2);
free(data3);
}
void
test_util() {
struct timeval start, end;
struct tm a_time;
start.tv_sec = 5;
start.tv_usec = 5000;
end.tv_sec = 5;
end.tv_usec = 5000;
test_eq(0L, tv_udiff(&start, &end));
end.tv_usec = 7000;
test_eq(2000L, tv_udiff(&start, &end));
end.tv_sec = 6;
test_eq(1002000L, tv_udiff(&start, &end));
end.tv_usec = 0;
test_eq(995000L, tv_udiff(&start, &end));
end.tv_sec = 4;
test_eq(0L, tv_udiff(&start, &end));
/* The test values here are confirmed to be correct on a platform
* with a working timgm. */
a_time.tm_year = 2003-1900;
a_time.tm_mon = 7;
a_time.tm_mday = 30;
a_time.tm_hour = 6;
a_time.tm_min = 14;
a_time.tm_sec = 55;
test_eq((time_t) 1062224095UL, tor_timegm(&a_time));
a_time.tm_year = 2004-1900; /* Try a leap year, after feb. */
test_eq((time_t) 1093846495UL, tor_timegm(&a_time));
a_time.tm_mon = 1; /* Try a leap year, in feb. */
a_time.tm_mday = 10;
test_eq((time_t) 1076393695UL, tor_timegm(&a_time));
}
void
test_onion_handshake() {
/* client-side */
crypto_dh_env_t *c_dh = NULL;
char c_buf[DH_ONIONSKIN_LEN];
char c_keys[40];
/* server-side */
char s_buf[DH_KEY_LEN];
char s_keys[40];
/* shared */
crypto_pk_env_t *pk = NULL;
pk = crypto_new_pk_env(CRYPTO_PK_RSA);
test_assert(! crypto_pk_generate_key(pk));
/* client handshake 1. */
memset(c_buf, 0, DH_ONIONSKIN_LEN);
test_assert(! onion_skin_create(pk, &c_dh, c_buf));
/* server handshake */
memset(s_buf, 0, DH_KEY_LEN);
memset(s_keys, 0, 40);
test_assert(! onion_skin_server_handshake(c_buf, pk, s_buf, s_keys, 40));
/* client handshake 2 */
memset(c_keys, 0, 40);
test_assert(! onion_skin_client_handshake(c_dh, s_buf, c_keys, 40));
crypto_dh_free(c_dh);
if (memcmp(c_keys, s_keys, 40)) {
puts("Aiiiie");
exit(1);
}
test_memeq(c_keys, s_keys, 40);
memset(s_buf, 0, 40);
test_memneq(c_keys, s_buf, 40);
crypto_free_pk_env(pk);
}
/* from routers.c */
int compare_recommended_versions(char *myversion, char *start);
void
test_dir_format()
{
char buf[8192], buf2[8192];
char *pk1_str = NULL, *pk2_str = NULL, *pk3_str = NULL, *cp;
int pk1_str_len, pk2_str_len, pk3_str_len;
routerinfo_t r1, r2;
crypto_pk_env_t *pk1 = NULL, *pk2 = NULL, *pk3 = NULL;
routerinfo_t *rp1 = NULL, *rp2 = NULL;
struct exit_policy_t ex1, ex2;
directory_t *dir1 = NULL, *dir2 = NULL;
test_assert( (pk1 = crypto_new_pk_env(CRYPTO_PK_RSA)) );
test_assert( (pk2 = crypto_new_pk_env(CRYPTO_PK_RSA)) );
test_assert( (pk3 = crypto_new_pk_env(CRYPTO_PK_RSA)) );
test_assert(! crypto_pk_generate_key(pk1));
test_assert(! crypto_pk_generate_key(pk2));
test_assert(! crypto_pk_generate_key(pk3));
r1.address = "testaddr1.foo.bar";
r1.addr = 0xc0a80001u; /* 192.168.0.1 */
r1.published_on = 0;
r1.or_port = 9000;
r1.socks_port = 9002;
r1.dir_port = 9003;
r1.onion_pkey = pk1;
r1.identity_pkey = pk2;
r1.link_pkey = pk3;
r1.bandwidth = 1000;
r1.exit_policy = NULL;
r1.nickname = "Magri";
ex1.policy_type = EXIT_POLICY_ACCEPT;
ex1.string = NULL;
ex1.address = "*";
ex1.port = "80";
ex1.next = &ex2;
ex2.policy_type = EXIT_POLICY_REJECT;
ex2.address = "18.*";
ex2.port = "24";
ex2.next = NULL;
r2.address = "tor.tor.tor";
r2.addr = 0x0a030201u; /* 10.3.2.1 */
r2.published_on = 5;
r2.or_port = 9005;
r2.socks_port = 0;
r2.dir_port = 0;
r2.onion_pkey = pk2;
r2.identity_pkey = pk1;
r2.link_pkey = pk2;
r2.bandwidth = 3000;
r2.exit_policy = &ex1;
test_assert(!crypto_pk_write_public_key_to_string(pk1, &pk1_str,
&pk1_str_len));
test_assert(!crypto_pk_write_public_key_to_string(pk2 , &pk2_str,
&pk2_str_len));
test_assert(!crypto_pk_write_public_key_to_string(pk3 , &pk3_str,
&pk3_str_len));
memset(buf, 0, 2048);
log_set_severity(LOG_WARN);
test_assert(router_dump_router_to_string(buf, 2048, &r1, pk2)>0);
strcpy(buf2, "router Magri testaddr1.foo.bar 9000 9002 9003 1000\n"
"platform Tor "VERSION" on ");
strcat(buf2, get_uname());
strcat(buf2, "\n"
"published 1970-01-01 00:00:00\n"
"onion-key\n");
strcat(buf2, pk1_str);
strcat(buf2, "link-key\n");
strcat(buf2, pk3_str);
strcat(buf2, "signing-key\n");
strcat(buf2, pk2_str);
strcat(buf2, "router-signature\n");
buf[strlen(buf2)] = '\0'; /* Don't compare the sig; it's never the same twice*/
test_streq(buf, buf2);
test_assert(router_dump_router_to_string(buf, 2048, &r1, pk2)>0);
cp = buf;
rp1 = router_get_entry_from_string(&cp);
test_assert(rp1);
test_streq(rp1->address, r1.address);
test_eq(rp1->or_port, r1.or_port);
test_eq(rp1->socks_port, r1.socks_port);
test_eq(rp1->dir_port, r1.dir_port);
test_eq(rp1->bandwidth, r1.bandwidth);
test_assert(crypto_pk_cmp_keys(rp1->onion_pkey, pk1) == 0);
test_assert(crypto_pk_cmp_keys(rp1->link_pkey, pk3) == 0);
test_assert(crypto_pk_cmp_keys(rp1->identity_pkey, pk2) == 0);
test_assert(rp1->exit_policy == NULL);
#if 0
/* XXX Once we have exit policies, test this again. XXX */
strcpy(buf2, "router tor.tor.tor 9005 0 0 3000\n");
strcat(buf2, pk2_str);
strcat(buf2, "signing-key\n");
strcat(buf2, pk1_str);
strcat(buf2, "accept *:80\nreject 18.*:24\n\n");
test_assert(router_dump_router_to_string(buf, 2048, &r2, pk2)>0);
test_streq(buf, buf2);
cp = buf;
rp2 = router_get_entry_from_string(&cp);
test_assert(rp2);
test_streq(rp2->address, r2.address);
test_eq(rp2->or_port, r2.or_port);
test_eq(rp2->socks_port, r2.socks_port);
test_eq(rp2->dir_port, r2.dir_port);
test_eq(rp2->bandwidth, r2.bandwidth);
test_assert(crypto_pk_cmp_keys(rp2->onion_pkey, pk2) == 0);
test_assert(crypto_pk_cmp_keys(rp2->identity_pkey, pk1) == 0);
test_eq(rp2->exit_policy->policy_type, EXIT_POLICY_ACCEPT);
test_streq(rp2->exit_policy->string, "accept *:80");
test_streq(rp2->exit_policy->address, "*");
test_streq(rp2->exit_policy->port, "80");
test_eq(rp2->exit_policy->next->policy_type, EXIT_POLICY_REJECT);
test_streq(rp2->exit_policy->next->string, "reject 18.*:24");
test_streq(rp2->exit_policy->next->address, "18.*");
test_streq(rp2->exit_policy->next->port, "24");
test_assert(rp2->exit_policy->next->next == NULL);
#endif
#if 0
/* XXX To re-enable this test, we need to separate directory generation
* XXX from the directory backend again. Do this the next time we have
* XXX directory trouble. */
/* Okay, now for the directories. */
dir1 = (directory_t*) tor_malloc(sizeof(directory_t));
dir1->n_routers = 2;
dir1->routers = (routerinfo_t**) tor_malloc(sizeof(routerinfo_t*)*2);
dir1->routers[0] = &r1;
dir1->routers[1] = &r2;
test_assert(! dump_signed_directory_to_string_impl(buf, 4096, dir1, pk1));
/* puts(buf); */
test_assert(! router_get_dir_from_string_impl(buf, &dir2, pk1));
test_eq(2, dir2->n_routers);
#endif
tor_free(pk1_str);
tor_free(pk2_str);
if (pk1) crypto_free_pk_env(pk1);
if (pk2) crypto_free_pk_env(pk2);
if (rp1) routerinfo_free(rp1);
if (rp2) routerinfo_free(rp2);
tor_free(dir1); /* And more !*/
tor_free(dir2); /* And more !*/
/* make sure compare_recommended_versions() works */
test_eq(0, compare_recommended_versions("abc", "abc"));
test_eq(0, compare_recommended_versions("abc", "ab,abd,abde,abc,abcde"));
test_eq(0, compare_recommended_versions("abc", "ab,abd,abde,abcde,abc"));
test_eq(0, compare_recommended_versions("abc", "abc,abd,abde,abc,abcde"));
test_eq(0, compare_recommended_versions("a", "a,ab,abd,abde,abc,abcde"));
test_eq(-1, compare_recommended_versions("a", "ab,abd,abde,abc,abcde"));
test_eq(-1, compare_recommended_versions("abb", "ab,abd,abde,abc,abcde"));
test_eq(-1, compare_recommended_versions("a", ""));
test_eq(0, compare_recommended_versions(VERSION, RECOMMENDED_SOFTWARE_VERSIONS));
}
int
main(int c, char**v){
#if 0
or_options_t options; /* command-line and config-file options */
if(getconfig(c,v,&options))
exit(1);
#endif
log_set_severity(LOG_ERR); /* make logging quieter */
crypto_seed_rng();
setup_directory();
puts("========================== Buffers =========================");
test_buffers();
puts("\n========================== Crypto ==========================");
test_crypto();
test_crypto_dh();
puts("\n========================= Util ============================");
test_util();
puts("\n========================= Onion Skins =====================");
test_onion_handshake();
puts("\n========================= Directory Formats ===============");
test_dir_format();
puts("");
return 0;
}
/*
Local Variables:
mode:c
indent-tabs-mode:nil
c-basic-offset:2
End:
*/
Reference in New Issue View Git Blame Copy Permalink