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Add some tests for reduced-rounds salsa20

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This commit is contained in:
Frank Denis 2017-12-06 13:36:23 +00:00
parent 0b6370dd0a
commit 43fa5ecc49
2 changed files with 46 additions and 4 deletions
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48
test/default/core3.c
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@ -27,6 +27,7 @@ main(void)
size_t pos = 0;
int i;
pos = 0;
secondkey = (unsigned char *) sodium_malloc(32);
memcpy(secondkey, SECONDKEY, 32);
noncesuffix = (unsigned char *) sodium_malloc(8);
@ -59,6 +60,45 @@ main(void)
}
printf("\n");
#ifndef MINIMAL
pos = 0;
do {
do {
crypto_core_salsa2012(output + pos, in, secondkey, c);
pos += 64;
in[8]++;
} while (in[8] != 0);
in[9]++;
} while (in[9] != 0);
crypto_hash_sha256(h, output, output_len);
for (i = 0; i < 32; ++i) {
printf("%02x", h[i]);
}
printf("\n");
pos = 0;
do {
do {
crypto_core_salsa208(output + pos, in, secondkey, c);
pos += 64;
in[8]++;
} while (in[8] != 0);
in[9]++;
} while (in[9] != 0);
crypto_hash_sha256(h, output, output_len);
for (i = 0; i < 32; ++i) {
printf("%02x", h[i]);
}
printf("\n");
#else
printf("a4e3147dddd2ba7775939b50208a22eb3277d4e4bad8a1cfbc999c6bd392b638\n"
"017421baa9959cbe894bd003ec87938254f47c1e757eb66cf89c353d0c2b68de\n");
#endif
sodium_free(h);
sodium_free(output);
sodium_free(in);
@ -66,10 +106,10 @@ main(void)
sodium_free(noncesuffix);
sodium_free(secondkey);
assert(crypto_core_salsa20_outputbytes() > 0U);
assert(crypto_core_salsa20_inputbytes() > 0U);
assert(crypto_core_salsa20_keybytes() > 0U);
assert(crypto_core_salsa20_constbytes() > 0U);
assert(crypto_core_salsa20_outputbytes() == crypto_core_salsa20_OUTPUTBYTES);
assert(crypto_core_salsa20_inputbytes() == crypto_core_salsa20_INPUTBYTES);
assert(crypto_core_salsa20_keybytes() == crypto_core_salsa20_KEYBYTES);
assert(crypto_core_salsa20_constbytes() == crypto_core_salsa20_CONSTBYTES);
return 0;
}

2
test/default/core3.exp
View File

@ -1 +1,3 @@
662b9d0e3463029156069b12f918691a98f7dfb2ca0393c96bbfc6b1fbd630a2
a4e3147dddd2ba7775939b50208a22eb3277d4e4bad8a1cfbc999c6bd392b638
017421baa9959cbe894bd003ec87938254f47c1e757eb66cf89c353d0c2b68de