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libsodium-1.0.19-stable.tar.gz

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4490 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2023-10-05 00:32:37 +00:00
parent d1e494b730
commit 424b9b5a2f
175 changed files with 10484 additions and 4227 deletions
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20
deps/libsodium/test/default/core_ed25519.c vendored
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@ -64,13 +64,15 @@ add_l64(unsigned char * const S)
int
main(void)
{
unsigned char *r;
unsigned char *h, *r;
unsigned char *p, *p2, *p3;
unsigned char *sc, *sc2, *sc3;
unsigned char *sc64;
unsigned char *seed;
char *hex;
unsigned int i, j;
h = (unsigned char *) sodium_malloc(crypto_core_ed25519_HASHBYTES);
r = (unsigned char *) sodium_malloc(crypto_core_ed25519_UNIFORMBYTES);
p = (unsigned char *) sodium_malloc(crypto_core_ed25519_BYTES);
for (i = 0; i < 500; i++) {
@ -81,7 +83,6 @@ main(void)
if (crypto_core_ed25519_is_valid_point(p) == 0) {
printf("crypto_core_ed25519_from_uniform() returned an invalid point\n");
}
crypto_core_ed25519_random(p);
if (crypto_core_ed25519_is_valid_point(p) == 0) {
printf("crypto_core_ed25519_random() returned an invalid point\n");
@ -399,6 +400,17 @@ main(void)
assert(memcmp(sc3, sc, crypto_core_ed25519_SCALARBYTES) != 0);
}
seed = (unsigned char *) sodium_malloc(randombytes_SEEDBYTES);
for (i = 0; i < 15; i++) {
randombytes_buf_deterministic(r, crypto_core_ed25519_UNIFORMBYTES, seed);
if (crypto_core_ed25519_from_uniform(p, r) != 0) {
printf("crypto_core_ed25519_from_uniform() failed\n");
}
sodium_bin2hex(hex, crypto_core_ed25519_SCALARBYTES * 2 + 1,
p, crypto_core_ed25519_BYTES);
printf("from_uniform_deterministic (%u): %s\n", i, hex);
sodium_increment(seed, randombytes_SEEDBYTES);
}
crypto_core_ed25519_scalar_mul(sc, L_1, sc_8);
sodium_bin2hex(hex, crypto_core_ed25519_SCALARBYTES * 2 + 1,
sc, crypto_core_ed25519_SCALARBYTES);
@ -506,6 +518,7 @@ main(void)
sc, crypto_core_ed25519_SCALARBYTES);
printf("h*2: %s\n", hex);
sodium_free(seed);
sodium_free(hex);
sodium_free(sc64);
sodium_free(sc3);
@ -515,6 +528,7 @@ main(void)
sodium_free(p2);
sodium_free(p);
sodium_free(r);
sodium_free(h);
assert(crypto_core_ed25519_BYTES == crypto_core_ed25519_bytes());
assert(crypto_core_ed25519_SCALARBYTES == crypto_core_ed25519_scalarbytes());
@ -522,6 +536,8 @@ main(void)
assert(crypto_core_ed25519_NONREDUCEDSCALARBYTES >= crypto_core_ed25519_SCALARBYTES);
assert(crypto_core_ed25519_UNIFORMBYTES == crypto_core_ed25519_uniformbytes());
assert(crypto_core_ed25519_UNIFORMBYTES >= crypto_core_ed25519_BYTES);
assert(crypto_core_ed25519_HASHBYTES == crypto_core_ed25519_hashbytes());
assert(crypto_core_ed25519_HASHBYTES >= 2 * crypto_core_ed25519_BYTES);
printf("OK\n");