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Test the high-level crypto_pwhash() functions

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This commit is contained in:
Frank Denis
2015-12-29 21:53:56 +01:00
parent b5ed4cc34b
commit 77a61b8ad7
1 changed files with 23 additions and 28 deletions
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test/default/pwhash_argon2i.c
+23 -28
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@@ -91,7 +91,7 @@ static void tv(void)
167, 1, 10784179, 1 }, 167, 1, 10784179, 1 },
}; };
char passwd[256]; char passwd[256];
unsigned char salt[crypto_pwhash_argon2i_SALTBYTES]; unsigned char salt[crypto_pwhash_SALTBYTES];
unsigned char out[256]; unsigned char out[256];
char out_hex[256 * 2 + 1]; char out_hex[256 * 2 + 1];
size_t i = 0U; size_t i = 0U;
@@ -102,7 +102,7 @@ static void tv(void)
NULL, NULL); NULL, NULL);
sodium_hex2bin(salt, sizeof salt, tests[i].salt_hex, sodium_hex2bin(salt, sizeof salt, tests[i].salt_hex,
strlen(tests[i].salt_hex), NULL, NULL, NULL); strlen(tests[i].salt_hex), NULL, NULL, NULL);
if (crypto_pwhash_argon2i( if (crypto_pwhash(
out, (unsigned long long) tests[i].outlen, out, (unsigned long long) tests[i].outlen,
passwd, tests[i].passwdlen, passwd, tests[i].passwdlen,
(const unsigned char *) salt, tests[i].opslimit, (const unsigned char *) salt, tests[i].opslimit,
@@ -141,7 +141,7 @@ static void tv2(void)
155, 3, 1397645, 1 }, 155, 3, 1397645, 1 },
}; };
char passwd[256]; char passwd[256];
unsigned char salt[crypto_pwhash_argon2i_SALTBYTES]; unsigned char salt[crypto_pwhash_SALTBYTES];
unsigned char out[256]; unsigned char out[256];
char out_hex[256 * 2 + 1]; char out_hex[256 * 2 + 1];
size_t i = 0U; size_t i = 0U;
@@ -152,7 +152,7 @@ static void tv2(void)
NULL, NULL); NULL, NULL);
sodium_hex2bin(salt, sizeof salt, tests[i].salt_hex, sodium_hex2bin(salt, sizeof salt, tests[i].salt_hex,
strlen(tests[i].salt_hex), NULL, NULL, NULL); strlen(tests[i].salt_hex), NULL, NULL, NULL);
if (crypto_pwhash_argon2i( if (crypto_pwhash(
out, (unsigned long long) tests[i].outlen, out, (unsigned long long) tests[i].outlen,
passwd, tests[i].passwdlen, passwd, tests[i].passwdlen,
(const unsigned char *) salt, tests[i].opslimit, (const unsigned char *) salt, tests[i].opslimit,
@@ -173,46 +173,41 @@ int main(void)
tv(); tv();
tv2(); tv2();
salt = (char *) sodium_malloc(crypto_pwhash_argon2i_SALTBYTES); salt = (char *) sodium_malloc(crypto_pwhash_SALTBYTES);
str_out = (char *) sodium_malloc(crypto_pwhash_argon2i_STRBYTES); str_out = (char *) sodium_malloc(crypto_pwhash_STRBYTES);
str_out2 = (char *) sodium_malloc(crypto_pwhash_argon2i_STRBYTES); str_out2 = (char *) sodium_malloc(crypto_pwhash_STRBYTES);
memcpy(salt, ">A 16-bytes salt", memcpy(salt, ">A 16-bytes salt", crypto_pwhash_SALTBYTES);
crypto_pwhash_argon2i_SALTBYTES); if (crypto_pwhash_str(str_out, passwd, strlen(passwd),
if (crypto_pwhash_argon2i_str(str_out, passwd, strlen(passwd), OPSLIMIT, MEMLIMIT) != 0) {
OPSLIMIT, MEMLIMIT) != 0) {
printf("pwhash_str failure\n"); printf("pwhash_str failure\n");
} }
if (crypto_pwhash_argon2i_str(str_out2, passwd, strlen(passwd), if (crypto_pwhash_str(str_out2, passwd, strlen(passwd),
OPSLIMIT, MEMLIMIT) != 0) { OPSLIMIT, MEMLIMIT) != 0) {
printf("pwhash_str(2) failure\n"); printf("pwhash_str(2) failure\n");
} }
if (strcmp(str_out, str_out2) == 0) { if (strcmp(str_out, str_out2) == 0) {
printf("pwhash_str doesn't generate different salts\n"); printf("pwhash_str doesn't generate different salts\n");
} }
if (crypto_pwhash_argon2i_str_verify(str_out, passwd, if (crypto_pwhash_str_verify(str_out, passwd, strlen(passwd)) != 0) {
strlen(passwd)) != 0) {
printf("pwhash_str_verify failure\n"); printf("pwhash_str_verify failure\n");
} }
if (crypto_pwhash_argon2i_str_verify(str_out, passwd, if (crypto_pwhash_str_verify(str_out, passwd, strlen(passwd)) != 0) {
strlen(passwd)) != 0) {
printf("pwhash_str_verify failure\n"); printf("pwhash_str_verify failure\n");
} }
str_out[14]++; str_out[14]++;
if (crypto_pwhash_argon2i_str_verify( if (crypto_pwhash_str_verify(str_out, passwd, strlen(passwd)) == 0) {
str_out, passwd, strlen(passwd)) == 0) {
printf("pwhash_str_verify(2) failure\n"); printf("pwhash_str_verify(2) failure\n");
} }
str_out[14]--; str_out[14]--;
assert(str_out[crypto_pwhash_argon2i_STRBYTES - 1U] == 0); assert(str_out[crypto_pwhash_STRBYTES - 1U] == 0);
assert(crypto_pwhash_argon2i_saltbytes() > 0U); assert(crypto_pwhash_saltbytes() > 0U);
assert(crypto_pwhash_argon2i_strbytes() > 1U); assert(crypto_pwhash_strbytes() > 1U);
assert(crypto_pwhash_argon2i_strbytes() > assert(crypto_pwhash_strbytes() > strlen(crypto_pwhash_strprefix()));
strlen(crypto_pwhash_argon2i_strprefix())); assert(crypto_pwhash_opslimit_interactive() > 0U);
assert(crypto_pwhash_argon2i_opslimit_interactive() > 0U); assert(crypto_pwhash_memlimit_interactive() > 0U);
assert(crypto_pwhash_argon2i_memlimit_interactive() > 0U); assert(crypto_pwhash_opslimit_sensitive() > 0U);
assert(crypto_pwhash_argon2i_opslimit_sensitive() > 0U); assert(crypto_pwhash_memlimit_sensitive() > 0U);
assert(crypto_pwhash_argon2i_memlimit_sensitive() > 0U);
sodium_free(salt); sodium_free(salt);
sodium_free(str_out); sodium_free(str_out);