crypto: testmgr - add test vectors for blake2b

Test vectors for blake2b with various digest sizes. As the algorithm is
the same up to the digest calculation, the key and input data length is
distributed in a way that tests all combinanions of the two over the
digest sizes.

Based on the suggestion from Eric, the following input sizes are tested
[0, 1, 7, 15, 64, 247, 256], where blake2b blocksize is 128, so the
padded and the non-padded input buffers are tested.

          blake2b-160  blake2b-256  blake2b-384  blake2b-512
         ---------------------------------------------------
len=0   | klen=0       klen=1       klen=32      klen=64
len=1   | klen=32      klen=64      klen=0       klen=1
len=7   | klen=64      klen=0       klen=1       klen=32
len=15  | klen=1       klen=32      klen=64      klen=0
len=64  | klen=0       klen=1       klen=32      klen=64
len=247 | klen=32      klen=64      klen=0       klen=1
len=256 | klen=64      klen=0       klen=1       klen=32

Where key:

- klen=0: empty key
- klen=1: 1 byte value 0x42, 'B'
- klen=32: first 32 bytes of the default key, sequence 00..1f
- klen=64: default key, sequence 00..3f

The unkeyed vectors are ordered before keyed, as this is required by
testmgr.

CC: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 82084f6..2a67a05 100644 (file)
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -4023,6 +4023,34 @@ static const struct alg_test_desc alg_test_descs[] = {
                .test = alg_test_null,
                .fips_allowed = 1,
        }, {
+               .alg = "blake2b-160",
+               .test = alg_test_hash,
+               .fips_allowed = 0,
+               .suite = {
+                       .hash = __VECS(blake2b_160_tv_template)
+               }
+       }, {
+               .alg = "blake2b-256",
+               .test = alg_test_hash,
+               .fips_allowed = 0,
+               .suite = {
+                       .hash = __VECS(blake2b_256_tv_template)
+               }
+       }, {
+               .alg = "blake2b-384",
+               .test = alg_test_hash,
+               .fips_allowed = 0,
+               .suite = {
+                       .hash = __VECS(blake2b_384_tv_template)
+               }
+       }, {
+               .alg = "blake2b-512",
+               .test = alg_test_hash,
+               .fips_allowed = 0,
+               .suite = {
+                       .hash = __VECS(blake2b_512_tv_template)
+               }
+       }, {
                .alg = "cbc(aes)",
                .test = alg_test_skcipher,
                .fips_allowed = 1,

diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index d1d8910..81a39a4 100644 (file)
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -31942,4 +31942,311 @@ static const struct aead_testvec essiv_hmac_sha256_aes_cbc_tv_temp[] = {
        },
 };
 
+static const char blake2b_ordered_sequence[] =
+       "\x00\x01\x02\x03\x04\x05\x06\x07"
+       "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
+       "\x10\x11\x12\x13\x14\x15\x16\x17"
+       "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"
+       "\x20\x21\x22\x23\x24\x25\x26\x27"
+       "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"
+       "\x30\x31\x32\x33\x34\x35\x36\x37"
+       "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"
+       "\x40\x41\x42\x43\x44\x45\x46\x47"
+       "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"
+       "\x50\x51\x52\x53\x54\x55\x56\x57"
+       "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"
+       "\x60\x61\x62\x63\x64\x65\x66\x67"
+       "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"
+       "\x70\x71\x72\x73\x74\x75\x76\x77"
+       "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
+       "\x80\x81\x82\x83\x84\x85\x86\x87"
+       "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
+       "\x90\x91\x92\x93\x94\x95\x96\x97"
+       "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
+       "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7"
+       "\xa8\xa9\xaa\xab\xac\xad\xae\xaf"
+       "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7"
+       "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"
+       "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7"
+       "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"
+       "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7"
+       "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"
+       "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7"
+       "\xe8\xe9\xea\xeb\xec\xed\xee\xef"
+       "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7"
+       "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff";
+
+static const struct hash_testvec blake2b_160_tv_template[] = {{
+       .digest = (u8[]){ 0x33, 0x45, 0x52, 0x4a, 0xbf, 0x6b, 0xbe, 0x18,
+                         0x09, 0x44, 0x92, 0x24, 0xb5, 0x97, 0x2c, 0x41,
+                         0x79, 0x0b, 0x6c, 0xf2, },
+}, {
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 64,
+       .digest = (u8[]){ 0x11, 0xcc, 0x66, 0x61, 0xe9, 0x22, 0xb0, 0xe4,
+                         0x07, 0xe0, 0xa5, 0x72, 0x49, 0xc3, 0x8d, 0x4f,
+                         0xf7, 0x6d, 0x8e, 0xc8, },
+}, {
+       .ksize = 32,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 1,
+       .digest = (u8[]){ 0x31, 0xe3, 0xd9, 0xd5, 0x4e, 0x72, 0xd8, 0x0b,
+                         0x2b, 0x3b, 0xd7, 0x6b, 0x82, 0x7a, 0x1d, 0xfb,
+                         0x56, 0x2f, 0x79, 0x4c, },
+}, {
+       .ksize = 64,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 7,
+       .digest = (u8[]){ 0x28, 0x20, 0xd1, 0xbe, 0x7f, 0xcc, 0xc1, 0x62,
+                         0xd9, 0x0d, 0x9a, 0x4b, 0x47, 0xd1, 0x5e, 0x04,
+                         0x74, 0x2a, 0x53, 0x17, },
+}, {
+       .ksize = 1,
+       .key = "B",
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 15,
+       .digest = (u8[]){ 0x45, 0xe9, 0x95, 0xb6, 0xc4, 0xe8, 0x22, 0xea,
+                         0xfe, 0xd2, 0x37, 0xdb, 0x46, 0xbf, 0xf1, 0x25,
+                         0xd5, 0x03, 0x1d, 0x81, },
+}, {
+       .ksize = 32,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 247,
+       .digest = (u8[]){ 0x7e, 0xb9, 0xf2, 0x9b, 0x2f, 0xc2, 0x01, 0xd4,
+                         0xb0, 0x4f, 0x08, 0x2b, 0x8e, 0xbd, 0x06, 0xef,
+                         0x1c, 0xc4, 0x25, 0x95, },
+}, {
+       .ksize = 64,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 256,
+       .digest = (u8[]){ 0x6e, 0x35, 0x01, 0x70, 0xbf, 0xb6, 0xc4, 0xba,
+                         0x33, 0x1b, 0xa6, 0xd3, 0xc2, 0x5d, 0xb4, 0x03,
+                         0x95, 0xaf, 0x29, 0x16, },
+}};
+
+static const struct hash_testvec blake2b_256_tv_template[] = {{
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 7,
+       .digest = (u8[]){ 0x9d, 0xf1, 0x4b, 0x72, 0x48, 0x76, 0x4a, 0x86,
+                         0x91, 0x97, 0xc3, 0x5e, 0x39, 0x2d, 0x2a, 0x6d,
+                         0x6f, 0xdc, 0x5b, 0x79, 0xd5, 0x97, 0x29, 0x79,
+                         0x20, 0xfd, 0x3f, 0x14, 0x91, 0xb4, 0x42, 0xd2, },
+}, {
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 256,
+       .digest = (u8[]){ 0x39, 0xa7, 0xeb, 0x9f, 0xed, 0xc1, 0x9a, 0xab,
+                         0xc8, 0x34, 0x25, 0xc6, 0x75, 0x5d, 0xd9, 0x0e,
+                         0x6f, 0x9d, 0x0c, 0x80, 0x49, 0x64, 0xa1, 0xf4,
+                         0xaa, 0xee, 0xa3, 0xb9, 0xfb, 0x59, 0x98, 0x35, },
+}, {
+       .ksize = 1,
+       .key = "B",
+       .digest = (u8[]){ 0xc3, 0x08, 0xb1, 0xbf, 0xe4, 0xf9, 0xbc, 0xb4,
+                         0x75, 0xaf, 0x3f, 0x59, 0x6e, 0xae, 0xde, 0x6a,
+                         0xa3, 0x8e, 0xb5, 0x94, 0xad, 0x30, 0xf0, 0x17,
+                         0x1c, 0xfb, 0xd8, 0x3e, 0x8a, 0xbe, 0xed, 0x9c, },
+}, {
+       .ksize = 64,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 1,
+       .digest = (u8[]){ 0x34, 0x75, 0x8b, 0x64, 0x71, 0x35, 0x62, 0x82,
+                         0x97, 0xfb, 0x09, 0xc7, 0x93, 0x0c, 0xd0, 0x4e,
+                         0x95, 0x28, 0xe5, 0x66, 0x91, 0x12, 0xf5, 0xb1,
+                         0x31, 0x84, 0x93, 0xe1, 0x4d, 0xe7, 0x7e, 0x55, },
+}, {
+       .ksize = 32,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 15,
+       .digest = (u8[]){ 0xce, 0x74, 0xa9, 0x2e, 0xe9, 0x40, 0x3d, 0xa2,
+                         0x11, 0x4a, 0x99, 0x25, 0x7a, 0x34, 0x5d, 0x35,
+                         0xdf, 0x6a, 0x48, 0x79, 0x2a, 0x93, 0x93, 0xff,
+                         0x1f, 0x3c, 0x39, 0xd0, 0x71, 0x1f, 0x20, 0x7b, },
+}, {
+       .ksize = 1,
+       .key = "B",
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 64,
+       .digest = (u8[]){ 0x2e, 0x84, 0xdb, 0xa2, 0x5f, 0x0e, 0xe9, 0x52,
+                         0x79, 0x50, 0x69, 0x9f, 0xf1, 0xfd, 0xfc, 0x9d,
+                         0x89, 0x83, 0xa9, 0xb6, 0xa4, 0xd5, 0xfa, 0xb5,
+                         0xbe, 0x35, 0x1a, 0x17, 0x8a, 0x2c, 0x7f, 0x7d, },
+}, {
+       .ksize = 64,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 247,
+       .digest = (u8[]){ 0x2e, 0x26, 0xf0, 0x09, 0x02, 0x65, 0x90, 0x09,
+                         0xcc, 0xf5, 0x4c, 0x44, 0x74, 0x0e, 0xa0, 0xa8,
+                         0x25, 0x4a, 0xda, 0x61, 0x56, 0x95, 0x7d, 0x3f,
+                         0x6d, 0xc0, 0x43, 0x17, 0x95, 0x89, 0xcd, 0x9d, },
+}};
+
+static const struct hash_testvec blake2b_384_tv_template[] = {{
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 1,
+       .digest = (u8[]){ 0xcc, 0x01, 0x08, 0x85, 0x36, 0xf7, 0x84, 0xf0,
+                         0xbb, 0x76, 0x9e, 0x41, 0xc4, 0x95, 0x7b, 0x6d,
+                         0x0c, 0xde, 0x1f, 0xcc, 0x8c, 0xf1, 0xd9, 0x1f,
+                         0xc4, 0x77, 0xd4, 0xdd, 0x6e, 0x3f, 0xbf, 0xcd,
+                         0x43, 0xd1, 0x69, 0x8d, 0x14, 0x6f, 0x34, 0x8b,
+                         0x2c, 0x36, 0xa3, 0x39, 0x68, 0x2b, 0xec, 0x3f, },
+}, {
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 247,
+       .digest = (u8[]){ 0xc8, 0xf8, 0xf0, 0xa2, 0x69, 0xfa, 0xcc, 0x4d,
+                         0x32, 0x5f, 0x13, 0x88, 0xca, 0x71, 0x99, 0x8f,
+                         0xf7, 0x30, 0x41, 0x5d, 0x6e, 0x34, 0xb7, 0x6e,
+                         0x3e, 0xd0, 0x46, 0xb6, 0xca, 0x30, 0x66, 0xb2,
+                         0x6f, 0x0c, 0x35, 0x54, 0x17, 0xcd, 0x26, 0x1b,
+                         0xef, 0x48, 0x98, 0xe0, 0x56, 0x7c, 0x05, 0xd2, },
+}, {
+       .ksize = 32,
+       .key = blake2b_ordered_sequence,
+       .digest = (u8[]){ 0x15, 0x09, 0x7a, 0x90, 0x13, 0x23, 0xab, 0x0c,
+                         0x0b, 0x43, 0x21, 0x9a, 0xb5, 0xc6, 0x0c, 0x2e,
+                         0x7c, 0x57, 0xfc, 0xcc, 0x4b, 0x0f, 0xf0, 0x57,
+                         0xb7, 0x9c, 0xe7, 0x0f, 0xe1, 0x57, 0xac, 0x37,
+                         0x77, 0xd4, 0xf4, 0x2f, 0x03, 0x3b, 0x64, 0x09,
+                         0x84, 0xa0, 0xb3, 0x24, 0xb7, 0xae, 0x47, 0x5e, },
+}, {
+       .ksize = 1,
+       .key = "B",
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 7,
+       .digest = (u8[]){ 0x0b, 0x82, 0x88, 0xca, 0x05, 0x2f, 0x1b, 0x15,
+                         0xdc, 0xbb, 0x22, 0x27, 0x11, 0x6b, 0xf4, 0xd1,
+                         0xe9, 0x8f, 0x1b, 0x0b, 0x58, 0x3f, 0x5e, 0x86,
+                         0x80, 0x82, 0x6f, 0x8e, 0x54, 0xc1, 0x9f, 0x12,
+                         0xcf, 0xe9, 0x56, 0xc1, 0xfc, 0x1a, 0x08, 0xb9,
+                         0x4a, 0x57, 0x0a, 0x76, 0x3c, 0x15, 0x33, 0x18, },
+}, {
+       .ksize = 64,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 15,
+       .digest = (u8[]){ 0x4a, 0x81, 0x55, 0xb9, 0x79, 0x42, 0x8c, 0xc6,
+                         0x4f, 0xfe, 0xca, 0x82, 0x3b, 0xb2, 0xf7, 0xbc,
+                         0x5e, 0xfc, 0xab, 0x09, 0x1c, 0xd6, 0x3b, 0xe1,
+                         0x50, 0x82, 0x3b, 0xde, 0xc7, 0x06, 0xee, 0x3b,
+                         0x29, 0xce, 0xe5, 0x68, 0xe0, 0xff, 0xfa, 0xe1,
+                         0x7a, 0xf1, 0xc0, 0xfe, 0x57, 0xf4, 0x60, 0x49, },
+}, {
+       .ksize = 32,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 64,
+       .digest = (u8[]){ 0x34, 0xbd, 0xe1, 0x99, 0x43, 0x9f, 0x82, 0x72,
+                         0xe7, 0xed, 0x94, 0x9e, 0xe1, 0x84, 0xee, 0x82,
+                         0xfd, 0x26, 0x23, 0xc4, 0x17, 0x8d, 0xf5, 0x04,
+                         0xeb, 0xb7, 0xbc, 0xb8, 0xf3, 0x68, 0xb7, 0xad,
+                         0x94, 0x8e, 0x05, 0x3f, 0x8a, 0x5d, 0x8d, 0x81,
+                         0x3e, 0x88, 0xa7, 0x8c, 0xa2, 0xd5, 0xdc, 0x76, },
+}, {
+       .ksize = 1,
+       .key = "B",
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 256,
+       .digest = (u8[]){ 0x22, 0x14, 0xf4, 0xb0, 0x4c, 0xa8, 0xb5, 0x7d,
+                         0xa7, 0x5c, 0x04, 0xeb, 0xd8, 0x8d, 0x04, 0x71,
+                         0xc7, 0x3c, 0xc7, 0x6e, 0x8b, 0x20, 0x36, 0x40,
+                         0x9d, 0xd0, 0x60, 0xc6, 0xe3, 0x0b, 0x6e, 0x50,
+                         0xf5, 0xaf, 0xf5, 0xc6, 0x3b, 0xe3, 0x84, 0x6a,
+                         0x93, 0x1b, 0x12, 0xd6, 0x18, 0x27, 0xba, 0x36, },
+}};
+
+static const struct hash_testvec blake2b_512_tv_template[] = {{
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 15,
+       .digest = (u8[]){ 0x44, 0x4b, 0x24, 0x0f, 0xe3, 0xed, 0x86, 0xd0,
+                         0xe2, 0xef, 0x4c, 0xe7, 0xd8, 0x51, 0xed, 0xde,
+                         0x22, 0x15, 0x55, 0x82, 0xaa, 0x09, 0x14, 0x79,
+                         0x7b, 0x72, 0x6c, 0xd0, 0x58, 0xb6, 0xf4, 0x59,
+                         0x32, 0xe0, 0xe1, 0x29, 0x51, 0x68, 0x76, 0x52,
+                         0x7b, 0x1d, 0xd8, 0x8f, 0xc6, 0x6d, 0x71, 0x19,
+                         0xf4, 0xab, 0x3b, 0xed, 0x93, 0xa6, 0x1a, 0x0e,
+                         0x2d, 0x2d, 0x2a, 0xea, 0xc3, 0x36, 0xd9, 0x58, },
+}, {
+       .ksize = 64,
+       .key = blake2b_ordered_sequence,
+       .digest = (u8[]){ 0x10, 0xeb, 0xb6, 0x77, 0x00, 0xb1, 0x86, 0x8e,
+                         0xfb, 0x44, 0x17, 0x98, 0x7a, 0xcf, 0x46, 0x90,
+                         0xae, 0x9d, 0x97, 0x2f, 0xb7, 0xa5, 0x90, 0xc2,
+                         0xf0, 0x28, 0x71, 0x79, 0x9a, 0xaa, 0x47, 0x86,
+                         0xb5, 0xe9, 0x96, 0xe8, 0xf0, 0xf4, 0xeb, 0x98,
+                         0x1f, 0xc2, 0x14, 0xb0, 0x05, 0xf4, 0x2d, 0x2f,
+                         0xf4, 0x23, 0x34, 0x99, 0x39, 0x16, 0x53, 0xdf,
+                         0x7a, 0xef, 0xcb, 0xc1, 0x3f, 0xc5, 0x15, 0x68, },
+}, {
+       .ksize = 1,
+       .key = "B",
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 1,
+       .digest = (u8[]){ 0xd2, 0x11, 0x31, 0x29, 0x3f, 0xea, 0xca, 0x72,
+                         0x21, 0xe4, 0x06, 0x65, 0x05, 0x2a, 0xd1, 0x02,
+                         0xc0, 0x8d, 0x7b, 0xf1, 0x09, 0x3c, 0xef, 0x88,
+                         0xe1, 0x68, 0x0c, 0xf1, 0x3b, 0xa4, 0xe3, 0x03,
+                         0xed, 0xa0, 0xe3, 0x60, 0x58, 0xa0, 0xdb, 0x52,
+                         0x8a, 0x66, 0x43, 0x09, 0x60, 0x1a, 0xbb, 0x67,
+                         0xc5, 0x84, 0x31, 0x40, 0xfa, 0xde, 0xc1, 0xd0,
+                         0xff, 0x3f, 0x4a, 0x69, 0xd9, 0x92, 0x26, 0x86, },
+}, {
+       .ksize = 32,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 7,
+       .digest = (u8[]){ 0xa3, 0x3e, 0x50, 0xbc, 0xfb, 0xd9, 0xf0, 0x82,
+                         0xa6, 0xd1, 0xdf, 0xaf, 0x82, 0xd0, 0xcf, 0x84,
+                         0x9a, 0x25, 0x3c, 0xae, 0x6d, 0xb5, 0xaf, 0x01,
+                         0xd7, 0xaf, 0xed, 0x50, 0xdc, 0xe2, 0xba, 0xcc,
+                         0x8c, 0x38, 0xf5, 0x16, 0x89, 0x38, 0x86, 0xce,
+                         0x68, 0x10, 0x63, 0x64, 0xa5, 0x79, 0x53, 0xb5,
+                         0x2e, 0x8e, 0xbc, 0x0a, 0xce, 0x95, 0xc0, 0x1e,
+                         0x69, 0x59, 0x1d, 0x3b, 0xd8, 0x19, 0x90, 0xd7, },
+}, {
+       .ksize = 64,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 64,
+       .digest = (u8[]){ 0x65, 0x67, 0x6d, 0x80, 0x06, 0x17, 0x97, 0x2f,
+                         0xbd, 0x87, 0xe4, 0xb9, 0x51, 0x4e, 0x1c, 0x67,
+                         0x40, 0x2b, 0x7a, 0x33, 0x10, 0x96, 0xd3, 0xbf,
+                         0xac, 0x22, 0xf1, 0xab, 0xb9, 0x53, 0x74, 0xab,
+                         0xc9, 0x42, 0xf1, 0x6e, 0x9a, 0xb0, 0xea, 0xd3,
+                         0x3b, 0x87, 0xc9, 0x19, 0x68, 0xa6, 0xe5, 0x09,
+                         0xe1, 0x19, 0xff, 0x07, 0x78, 0x7b, 0x3e, 0xf4,
+                         0x83, 0xe1, 0xdc, 0xdc, 0xcf, 0x6e, 0x30, 0x22, },
+}, {
+       .ksize = 1,
+       .key = "B",
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 247,
+       .digest = (u8[]){ 0xc2, 0x96, 0x2c, 0x6b, 0x84, 0xff, 0xee, 0xea,
+                         0x9b, 0xb8, 0x55, 0x2d, 0x6b, 0xa5, 0xd5, 0xe5,
+                         0xbd, 0xb1, 0x54, 0xb6, 0x1e, 0xfb, 0x63, 0x16,
+                         0x6e, 0x22, 0x04, 0xf0, 0x82, 0x7a, 0xc6, 0x99,
+                         0xf7, 0x4c, 0xff, 0x93, 0x71, 0x57, 0x64, 0xd0,
+                         0x08, 0x60, 0x39, 0x98, 0xb8, 0xd2, 0x2b, 0x4e,
+                         0x81, 0x8d, 0xe4, 0x8f, 0xb2, 0x1e, 0x8f, 0x99,
+                         0x98, 0xf1, 0x02, 0x9b, 0x4c, 0x7c, 0x97, 0x1a, },
+}, {
+       .ksize = 32,
+       .key = blake2b_ordered_sequence,
+       .plaintext = blake2b_ordered_sequence,
+       .psize = 256,
+       .digest = (u8[]){ 0x0f, 0x32, 0x05, 0x09, 0xad, 0x9f, 0x25, 0xf7,
+                         0xf2, 0x00, 0x71, 0xc9, 0x9f, 0x08, 0x58, 0xd1,
+                         0x67, 0xc3, 0xa6, 0x2c, 0x0d, 0xe5, 0x7c, 0x15,
+                         0x35, 0x18, 0x5a, 0x68, 0xc1, 0xca, 0x1c, 0x6e,
+                         0x0f, 0xc4, 0xf6, 0x0c, 0x43, 0xe1, 0xb4, 0x3d,
+                         0x28, 0xe4, 0xc7, 0xa1, 0xcf, 0x6b, 0x17, 0x4e,
+                         0xf1, 0x5b, 0xb5, 0x53, 0xd4, 0xa7, 0xd0, 0x5b,
+                         0xae, 0x15, 0x81, 0x15, 0xd0, 0x88, 0xa0, 0x3c, },
+}};
+
 #endif /* _CRYPTO_TESTMGR_H */