rstatus_t
server_pool_run(struct server_pool *pool)
{
ASSERT(array_n(&pool->server) != 0);
switch (pool->dist_type) {
case DIST_KETAMA:
return ketama_update(pool);
case DIST_VNODE:
//return vnode_update(pool);
break;
case DIST_MODULA:
return modula_update(pool);
case DIST_RANDOM:
return random_update(pool);
case DIST_SINGLE:
return DN_OK;
default:
NOT_REACHED();
return DN_ERROR;
}
return DN_OK;
}
int
main (int argc, char **argv)
{
setprogname (argv[0]);
random_update ();
vtime = signtime = 0;
int sz = 2048;
bool opt_v = false;
if (argc > 1 && !strcmp (argv[1], "-v"))
opt_v = true;
if (argc > 2 && !(sz = atoi (argv[2])))
fatal << "bad argument\n";
for (int i = 0; i < 10; i++) {
esign_priv sk = esign_keygen (opt_v ? sz : 424 + rnd.getword () % 256);
test_key_sign (sk);
}
if (opt_v) {
warn ("Signed 500 messages with %d bit key in %" U64F "u "
TIME_LABEL " per signature\n", sz, signtime / 500);
warn ("Verified 500 messages with %d bit key in %" U64F "u "
TIME_LABEL " per verify\n", sz, vtime / 500);
}
return 0;
}
int
main (int argc, char **argv)
{
random_update ();
bigint m, r, s1, s2;
barrett b;
for (int i = 120; i < 162; i++) {
m = random_bigint (i);
m.setbit (0, 1);
b.set (m);
for (int j = i - 33; j <= 2 * i; j++) {
r = random_bigint (j);
s1 = mod (r, m);
s2 = b.reduce (r);
if (s1 != s2)
panic << "r = " << r << "\n"
<< " " << s1 << "\n != " << s2 << "\n"
<< " ["
<< strbuf ("%*s", mpz_sizeinbase (&s1, 16),
bigint (abs (s1 - s2)).cstr ())
<< "]\n";
}
}
return 0;
}
int
main (int argc, char **argv)
{
tst_vtime = tst_stime = 0;
bool opt_v = false;
int vsz = 1024;
ptr<dsa_gen> dg;
if (argc > 1 && !strcmp (argv[1], "-v")) {
opt_v = true;
}
setprogname (argv[0]);
random_update ();
for (int i = 0; i < 1; i++) {
dg = dsa_gen::rgen (opt_v ? vsz : 424 + rnd.getword () % 256);
test_key_sign (dg->sk);
}
if (opt_v) {
warn ("Signed 50 messages with %d bit key in %" U64F "u "
TIME_LABEL " per signature\n", vsz, tst_stime / 50);
warn ("Verified 50 messages with %d bit key in %" U64F "u "
TIME_LABEL " per verify\n", vsz, tst_vtime / 50);
}
return 0;
}
int
main (int argc, char **argv)
{
int sg, rg;
rs = rv = se = sc = sv = n = sg = rg = eg = 0;
ptr<schnorr_gen> sgt;
setprogname (argv[0]);
random_update ();
int m = 10;
for (int i = 0; i < m; i++) {
startt ();
sgt = schnorr_gen::rgen (1024);
sg += stopt ();
startt ();
rabin_priv sk = rabin_keygen (1024);
rg += stopt ();
test_key_encrypt (sk, sgt->csk, sgt->ssk);
}
/*
warnx << "n: " << n << "\n"
<< "Rabin sign: " << rs / n << "\n"
<< "Rabin verify: " << rv / n << "\n"
<< "Schnorr Endorse: " << se / n << "\n"
<< "Schnorr Complete: " << sc / n << "\n"
<< "Schnorr Verify: " << sv / n << "\n"
<< "Rabin generate: " << rg / m << "\n"
<< "Schnorr generate: " << sg / m << "\n"
<< "Schnorr Ephem Gn: " << eg / n << "\n";
*/
return 0;
}
int
main (int argc, char **argv)
{
setprogname (argv[0]);
random_update ();
esign_priv sk = get_private_key();
test_key_sign (sk);
}
void
random_start ()
{
if (!initialized) {
initialized = true;
random_update ();
arandom_fn = random_word;
random_timer ();
}
}
void
random_init ()
{
if (initialized)
random_update ();
else {
random_start ();
while (!nupdates)
acheck ();
}
}
int
main (int argc, char **argv)
{
random_update ();
bigint r, s1, s2;
for (int i = 0; i < 1024; i++) {
r = random_bigint (rnd.getword () % 2048);
s1 = r * r;
mpz_square (&s2, &r);
if (s1 != s2)
panic << "r = " << r << "\n"
<< " " << s1 << "\n != " << s2 << "\n"
<< " ["
<< strbuf ("%*s", int (mpz_sizeinbase (&s1, 16)),
bigint (abs (s1 - s2)).cstr ())
<< "]\n";
}
return 0;
}
int
main (int argc, char **argv)
{
random_update ();
#define HMAC(k, m) \
do { \
u_char digest[sha1::hashsize]; \
sha1_hmac (digest, k, sizeof (k) - 1, m, sizeof (m) - 1); \
warn << "k = " << k << "\nm = " << m << "\n" \
<< hexdump (digest, sizeof (digest)) << "\n"; \
} while (0)
#define HMAC2(k, k2, m) \
do { \
u_char digest[sha1::hashsize]; \
sha1_hmac_2 (digest, k, sizeof (k) - 1, k2, sizeof (k2) - 1, \
m, sizeof (m) - 1); \
warn << "k = " << k << "\nm = " << m << "\n" \
<< hexdump (digest, sizeof (digest)) << "\n"; \
} while (0)
#if 0
HMAC ("Jefe", "what do ya want for nothing?");
HMAC ("\014\014\014\014\014\014\014\014\014\014\014\014\014\014\014\014\014\014\014\014", "Test With Truncation");
//HMAC2 ("Je", "fe", "what do ya want for nothing?");
#endif
bigint p ("c81698301db5fdba3c5fecfdd97ca952c1f0df3500740a567ecdb561555c8a34d0affcc99ae7a38b42d144373ae2f68b48064373b5baef7d25782fd07dc4b35f", 16);
bigint q ("d32d977062a62dccfc4a37a21b03fca098973b72860002a3c05084060fbaa81b5c0fc636902a2959fb5ffd3d8a4969fbe9e15037c35477c9789da0b74ef32e3f", 16);
bigint n ("a50e41c593b3b866bc4c72d0476611baab9bd54a22c62e11f536f87861ce592e7a101aea8652d3b949e66271b4497f91a861404eb5f3cba23f22b9b46fadda6cd327e3773eb23795e73ee06c16e5df18cf12e812fcd1bdbf3a4d7cca4fecd95fcbf248ac0534a3ebc67ebb06f9ca77d3ce1a5c4920da6d211b5f242e80d03661", 16);
rsa_pub rsapub (n);
str m ("a random string");
bigint c = rsapub.encrypt (m);
rsa_priv rsapriv (p, q);
m = rsapriv.decrypt (c, m.len ());
warn << "m " << m << "\n";
rsa_priv x (rsa_keygen (1024));
bigint pt (random_bigint (1019));
bigint ct, pt2;
BENCH (100000, ct = x.encrypt (pt));
BENCH (1000, pt = x.decrypt (ct));
#if 0
warn << pt.getstr (10) << "\n";
ct = x.encrypt (pt);
warn << ct.getstr (10) << "\n";;
pt2 = x.decrypt (ct);
warn << pt2.getstr (10) << "\n";
#endif
rabin_priv xx (rabin_keygen (1280, 2));
str pt3 ("plaintext message");
BENCH (100000, ct = xx.encrypt (pt3));
BENCH (1000, pt3 = xx.decrypt (ct, sizeof (pt3)));
#if 0
BENCH (100, ct = x.sign (pt3));
BENCH (1000, x.verify (pt3, ct));
BENCH (1000, ct = x.encrypt (pt3));
#endif
return 0;
}
static void
saveseed ()
{
if (seed)
random_update ();
}
int
main (int argc, char **argv) {
setprogname (argv[0]);
random_update ();
create_mode = false;
add_mode = false;
wind_mode = false;
unwind_mode = false;
error_check = true;
window_mode = false;
verbose_mode = false;
id = 0;
keysize = 16;
chainlen = 128;
window_startvers = 0;
protocol = strbuf () << "sha1";
type = SFSRO_SHA1;
directory = NULL;
outfile = NULL;
int ch;
while ((ch = getopt (argc, argv, "i:k:p:d:o:l:W:cawumv")) != -1)
switch (ch) {
case 'i':
if (!convertint (optarg, &id))
usage ();
break;
case 'k':
if (!convertint (optarg, &keysize)
|| keysize < 16 || keysize > 32)
usage ();
break;
case 'p':
protocol = optarg;
if (protocol == "sha1")
type = SFSRO_SHA1;
else if(protocol == "rabin")
type = SFSRO_RABIN;
else
usage ();
break;
case 'd':
directory = optarg;
break;
case 'o':
outfile = optarg;
break;
case 'c':
create_mode= true;
break;
case 'a':
add_mode= true;
break;
case 'w':
wind_mode= true;
break;
case 'u':
unwind_mode= true;
break;
case 'l':
if (!convertint (optarg, &chainlen))
usage ();
break;
case 'W':
if (!convertint (optarg, &window_startvers))
usage ();
break;
case 'm':
window_mode = true;
break;
case 'v':
verbose_mode = true;
break;
default:
usage ();
}
argc -= optind;
argv += optind;
if ( (argc > 0) || !directory || !id
|| ((create_mode + add_mode + wind_mode + unwind_mode) != 1)
|| !(create_mode || !window_mode))
usage ();
kro = New refcounted<keyregression_owner> (directory, id, type, keysize,
chainlen, create_mode,
window_mode, verbose_mode);
if (add_mode) {
if (!kro->add (outfile, window_startvers, verbose_mode)) {
warn << "kro->add failed\n";
exit (1);
}
}
if (wind_mode) {
if (!kro->wind (outfile, verbose_mode)) {
warn << "kro->wind failed\n";
exit (1);
}
}
/*
if (unwind_mode) {
if (!kro->unwind (outfile)) {
warn << "kro->unwind failed\n";
exit (1);
}
}
*/
}
int
main (int argc, char **argv)
{
random_update ();
bigint m, m2, r, r2, ri, s1, s2;
montgom b;
for (int i = 120; i < 162; i++) {
int res = 0;
m = random_bigint (i);
m.setbit (0, 1);
b.set (m);
m2 = m * b.getr ();
for (int j = i - 33; j <= 2 * i; j++) {
r = random_zn (m2);
r.trunc (j);
s1 = mod (r * b.getri (), m);
//s2 = b.mreduce (r);
b.mpz_mreduce (&s2, &r);
if (s1 != s2) {
res |= 1;
int sz = mpz_sizeinbase (&s1, 16);
panic << "mreduce failed\n"
<< " m = " << m << "\n"
<< " r = " << r << "\n"
<< " " << s1 << "\n != " << s2 << "\n"
<< " ["
<< strbuf ("%*s", sz, bigint (abs (s1 - s2)).cstr ())
<< "]\n";
}
}
// r = s1;
r = random_zn (m);
r2 = random_zn (m);
assert (r < m && r2 < m);
s1 = mod (r * r2 * b.getri (), m);
b.mpz_mmul (&s2, &r, &r2);
if (s1 != s2) {
res |= 2;
int sz = mpz_sizeinbase (&s1, 16);
panic << "mmul failed\n"
<< " m = " << m << "\n"
<< " r = " << r << "\n"
<< " " << s1 << "\n != " << s2 << "\n"
<< " ["
<< strbuf ("%*s", sz, bigint (abs (s1 - s2)).cstr ())
<< "]\n";
}
s1 = powm (r, r2, m);
b.mpz_powm (&s2, &r, &r2);
if (s1 != s2) {
res |= 4;
int sz = mpz_sizeinbase (&s1, 16);
panic << "powm failed\n"
<< " m = " << m << "\n"
<< " r = " << r << "\n"
<< " " << s1 << "\n != " << s2 << "\n"
<< " ["
<< strbuf ("%*s", sz, bigint (abs (s1 - s2)).cstr ())
<< "]\n";
}
#if 0
warn ("%s mreduce.. %d\n", (res&1) ? "fail" : "ok", i);
warn ("%s mmul.. %d\n", (res&2) ? "fail" : "ok", i);
warn ("%s powm.. %d\n", (res&4) ? "fail" : "ok", i);
#endif
}
return 0;
}