diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/t-kdf.c | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/tests/t-kdf.c b/tests/t-kdf.c index 234bbac6..49116d20 100644 --- a/tests/t-kdf.c +++ b/tests/t-kdf.c @@ -1603,6 +1603,84 @@ check_balloon (void) } +static void +check_onestep_kdf (void) +{ + gcry_error_t err; + const unsigned long param[2] = { 38, 68 }; + unsigned char out[68]; + unsigned char input[2][16] = { + { + 0x3f, 0x89, 0x2b, 0xd8, 0xb8, 0x4d, 0xae, 0x64, + 0xa7, 0x82, 0xa3, 0x5f, 0x6e, 0xaa, 0x8f, 0x00 + }, + { + 0xe6, 0x5b, 0x19, 0x05, 0x87, 0x8b, 0x95, 0xf6, + 0x8b, 0x55, 0x35, 0xbd, 0x3b, 0x2b, 0x10, 0x13 + } + }; + unsigned char other[2][12] = { + { + 0xec, 0x3f, 0x1c, 0xd8, 0x73, 0xd2, 0x88, 0x58, + 0xa5, 0x8c, 0xc3, 0x9e + }, + { + 0x83, 0x02, 0x21, 0xb1, 0x73, 0x0d, 0x91, 0x76, + 0xf8, 0x07, 0xd4, 0x07 + } + }; + unsigned char expected[2][68] = { + { + 0xa7, 0xc0, 0x66, 0x52, 0x98, 0x25, 0x25, 0x31, + 0xe0, 0xdb, 0x37, 0x73, 0x7a, 0x37, 0x46, 0x51, + 0xb3, 0x68, 0x27, 0x5f, 0x20, 0x48, 0x28, 0x4d, + 0x16, 0xa1, 0x66, 0xc6, 0xd8, 0xa9, 0x0a, 0x91, + 0xa4, 0x91, 0xc1, 0x6f, 0x49, 0x64 + }, + { + 0xb8, 0xc4, 0x4b, 0xdf, 0x0b, 0x85, 0xa6, 0x4b, + 0x6a, 0x51, 0xc1, 0x2a, 0x06, 0x71, 0x0e, 0x37, + 0x3d, 0x82, 0x9b, 0xb1, 0xfd, 0xa5, 0xb4, 0xe1, + 0xa2, 0x07, 0x95, 0xc6, 0x19, 0x95, 0x94, 0xf6, + 0xfa, 0x65, 0x19, 0x8a, 0x72, 0x12, 0x57, 0xf7, + 0xd5, 0x8c, 0xb2, 0xf6, 0xf6, 0xdb, 0x9b, 0xb5, + 0x69, 0x9f, 0x73, 0x86, 0x30, 0x45, 0x90, 0x90, + 0x54, 0xb2, 0x38, 0x9e, 0x06, 0xec, 0x00, 0xfe, + 0x31, 0x8c, 0xab, 0xd9 + }, + }; + int i; + int hashalgo[2] = { GCRY_MD_SHA256, GCRY_MD_SHA512 }; + int count = 0; + + again: + + if (verbose) + fprintf (stderr, "checking OneStepKDF test vector %d\n", count); + + err = my_kdf_derive (0, + GCRY_KDF_ONESTEP_KDF, hashalgo[count], ¶m[count], 1, + input[count], 16, NULL, 0, NULL, 0, + other[count], 12, + param[count], out); + if (err) + fail ("OneStepKDF test %d failed: %s\n", count, gpg_strerror (err)); + else if (memcmp (out, expected[count], param[count])) + { + fail ("OneStepKDF test %d failed: mismatch\n", count*2+0); + fputs ("got:", stderr); + for (i=0; i < param[count]; i++) + fprintf (stderr, " %02x", out[i]); + putc ('\n', stderr); + } + + /* Next test vector */ + count++; + if (count < 2) + goto again; +} + + int main (int argc, char **argv) { @@ -1681,6 +1759,7 @@ main (int argc, char **argv) check_scrypt (); check_argon2 (); check_balloon (); + check_onestep_kdf (); } return error_count ? 1 : 0; |