Commit 4cc2dcf9 authored by Eric Biggers's avatar Eric Biggers Committed by Herbert Xu
Browse files

crypto: testmgr - convert hash testing to use testvec_configs 



Convert alg_test_hash() to use the new test framework, adding a list of
testvec_configs to test by default.  When the extra self-tests are
enabled, randomly generated testvec_configs are tested as well.

This improves hash test coverage mainly because now all algorithms have
a variety of data layouts tested, whereas before each algorithm was
responsible for declaring its own chunked test cases which were often
missing or provided poor test coverage.  The new code also tests both
the MAY_SLEEP and !MAY_SLEEP cases and buffers that cross pages.

This already found bugs in the hash walk code and in the arm32 and arm64
implementations of crct10dif.

I removed the hash chunked test vectors that were the same as
non-chunked ones, but left the ones that were unique.

Signed-off-by: default avatarEric Biggers <ebiggers@google.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent ed96804f

crypto/testmgr.c

+343 −452

File changed.

Preview size limit exceeded, changes collapsed.

crypto/testmgr.h

+9 −98
Original line number Diff line number Diff line
@@ -5,6 +5,7 @@ 
 * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>

 * Copyright (c) 2007 Nokia Siemens Networks

 * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au>

 * Copyright (c) 2019 Google LLC

 *

 * Updated RFC4106 AES-GCM testing. Some test vectors were taken from

 * http://csrc.nist.gov/groups/ST/toolkit/BCM/documents/proposedmodes/
@@ -24,19 +25,20 @@ 
#ifndef _CRYPTO_TESTMGR_H

#define _CRYPTO_TESTMGR_H













#define MAX_DIGEST_SIZE		64













#define MAX_TAP			8

























#define MAX_KEYLEN		1088















#define MAX_IVLEN		32



























/*













 * hash_testvec:	structure to describe a hash (message digest) test













 * @key:	Pointer to key (NULL if none)













 * @plaintext:	Pointer to source data













 * @digest:	Pointer to expected digest













 * @psize:	Length of source data in bytes













 * @ksize:	Length of @key in bytes (0 if no key)













 */















struct hash_testvec {













	/* only used with keyed hash algorithms */















	const char *key;















	const char *plaintext;















	const char *digest;













	unsigned short tap[MAX_TAP];













	unsigned short np;















	unsigned short psize;















	unsigned short ksize;















};










@@ -1022,8 +1024,6 @@ static const struct hash_testvec md4_tv_template[] = {













		.psize	= 26,















		.digest	= "\xd7\x9e\x1c\x30\x8a\xa5\xbb\xcd"















			  "\xee\xa8\xed\x63\xdf\x41\x2d\xa9",













		.np	= 2,













		.tap	= { 13, 13 },















	}, {















		.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",















		.psize	= 62,










@@ -1060,8 +1060,6 @@ static const struct hash_testvec sha3_224_tv_template[] = {













				"\xc9\xfd\x55\x74\x49\x44\x79\xba"















				"\x5c\x7e\x7a\xb7\x6e\xf2\x64\xea"















				"\xd0\xfc\xce\x33",













		.np	= 2,













		.tap	= { 28, 28 },















	}, {















		.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"















			     "\x7a\x11\x85\x1c\xb3\x27\xbe\x55"










@@ -1221,8 +1219,6 @@ static const struct hash_testvec sha3_256_tv_template[] = {













				"\x49\x10\x03\x76\xa8\x23\x5e\x2c"















				"\x82\xe1\xb9\x99\x8a\x99\x9e\x21"















				"\xdb\x32\xdd\x97\x49\x6d\x33\x76",













		.np	= 2,













		.tap	= { 28, 28 },















	}, {















		.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"















			     "\x7a\x11\x85\x1c\xb3\x27\xbe\x55"










@@ -1389,8 +1385,6 @@ static const struct hash_testvec sha3_384_tv_template[] = {













				"\x9b\xfd\xbc\x32\xb9\xd4\xad\x5a"















				"\xa0\x4a\x1f\x07\x6e\x62\xfe\xa1"















				"\x9e\xef\x51\xac\xd0\x65\x7c\x22",













		.np	= 2,













		.tap	= { 28, 28 },















	}, {















		.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"















			     "\x7a\x11\x85\x1c\xb3\x27\xbe\x55"










@@ -1565,8 +1559,6 @@ static const struct hash_testvec sha3_512_tv_template[] = {













				"\xba\x1b\x0d\x8d\xc7\x8c\x08\x63"















				"\x46\xb5\x33\xb4\x9c\x03\x0d\x99"















				"\xa2\x7d\xaf\x11\x39\xd6\xe7\x5e",













		.np	= 2,













		.tap	= { 28, 28 },















	}, {















		.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"















			     "\x7a\x11\x85\x1c\xb3\x27\xbe\x55"










@@ -1736,8 +1728,6 @@ static const struct hash_testvec md5_tv_template[] = {













		.psize	= 26,















		.digest	= "\xc3\xfc\xd3\xd7\x61\x92\xe4\x00"















			  "\x7d\xfb\x49\x6c\xca\x67\xe1\x3b",













		.np	= 2,













		.tap	= {13, 13}















	}, {















		.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",















		.psize	= 62,










@@ -1798,8 +1788,6 @@ static const struct hash_testvec rmd128_tv_template[] = {













		.psize	= 56,















		.digest	= "\xa1\xaa\x06\x89\xd0\xfa\xfa\x2d"















			  "\xdc\x22\xe8\x8b\x49\x13\x3a\x06",













		.np	= 2,













		.tap	= { 28, 28 },















	}, {















		.plaintext = "abcdefghbcdefghicdefghijdefghijkefghijklfghi"















			     "jklmghijklmnhijklmnoijklmnopjklmnopqklmnopqr"










@@ -1860,8 +1848,6 @@ static const struct hash_testvec rmd160_tv_template[] = {













		.psize	= 56,















		.digest	= "\x12\xa0\x53\x38\x4a\x9c\x0c\x88\xe4\x05"















			  "\xa0\x6c\x27\xdc\xf4\x9a\xda\x62\xeb\x2b",













		.np	= 2,













		.tap	= { 28, 28 },















	}, {















		.plaintext = "abcdefghbcdefghicdefghijdefghijkefghijklfghi"















			     "jklmghijklmnhijklmnoijklmnopjklmnopqklmnopqr"










@@ -1938,8 +1924,6 @@ static const struct hash_testvec rmd256_tv_template[] = {













			  "\xc8\xd9\x12\x85\x73\xe7\xa9\x80"















			  "\x9a\xfb\x2a\x0f\x34\xcc\xc3\x6e"















			  "\xa9\xe7\x2f\x16\xf6\x36\x8e\x3f",













		.np	= 2,













		.tap	= { 28, 28 },















	}















};
























@@ -2004,8 +1988,6 @@ static const struct hash_testvec rmd320_tv_template[] = {













			  "\xb8\x4d\xf7\x69\xa5\xde\x20\x60\xe2\x59"















			  "\xdf\x4c\x9b\xb4\xa4\x26\x8c\x0e\x93\x5b"















			  "\xbc\x74\x70\xa9\x69\xc9\xd0\x72\xa1\xac",













		.np	= 2,













		.tap	= { 28, 28 },















	}















};























@@ -2019,26 +2001,11 @@ static const struct hash_testvec crct10dif_tv_template[] = {













				  "123456789012345678901234567890123456789",















		.psize		= 79,















		.digest 	= (u8 *)(u16 []){ 0x4b70 },













		.np		= 2,













		.tap		= { 63, 16 },















	}, {















		.plaintext	= "abcdddddddddddddddddddddddddddddddddddddddd"















				  "ddddddddddddd",















		.psize		= 56,















		.digest		= (u8 *)(u16 []){ 0x9ce3 },













		.np		= 8,













		.tap		= { 1, 2, 28, 7, 6, 5, 4, 3 },













	}, {













		.plaintext 	= "1234567890123456789012345678901234567890"













				  "1234567890123456789012345678901234567890"













				  "1234567890123456789012345678901234567890"













				  "1234567890123456789012345678901234567890"













				  "1234567890123456789012345678901234567890"













				  "1234567890123456789012345678901234567890"













				  "1234567890123456789012345678901234567890"













				  "123456789012345678901234567890123456789",













		.psize		= 319,













		.digest		= (u8 *)(u16 []){ 0x44c6 },















	}, {















		.plaintext 	= "1234567890123456789012345678901234567890"















				  "1234567890123456789012345678901234567890"









@@ -2050,8 +2017,6 @@ static const struct hash_testvec crct10dif_tv_template[] = {













				  "123456789012345678901234567890123456789",















		.psize		= 319,















		.digest		= (u8 *)(u16 []){ 0x44c6 },













		.np		= 4,













		.tap		= { 1, 255, 57, 6 },















	}, {















		.plaintext =	"\x6e\x05\x79\x10\xa7\x1b\xb2\x49"















				"\xe0\x54\xeb\x82\x19\x8d\x24\xbb"










@@ -2517,8 +2482,6 @@ static const struct hash_testvec sha1_tv_template[] = {













		.psize	= 56,















		.digest	= "\x84\x98\x3e\x44\x1c\x3b\xd2\x6e\xba\xae"















			  "\x4a\xa1\xf9\x51\x29\xe5\xe5\x46\x70\xf1",













		.np	= 2,













		.tap	= { 28, 28 }















	}, {















		.plaintext = "\xec\x29\x56\x12\x44\xed\xe7\x06"















			     "\xb6\xeb\x30\xa1\xc3\x71\xd7\x44"









@@ -2544,8 +2507,6 @@ static const struct hash_testvec sha1_tv_template[] = {













		.psize	= 163,















		.digest	= "\x97\x01\x11\xc4\xe7\x7b\xcc\x88\xcc\x20"















			  "\x45\x9c\x02\xb6\x9b\x4a\xa8\xf5\x82\x17",













		.np	= 4,













		.tap	= { 63, 64, 31, 5 }















	}, {















		.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-",















		.psize	= 64,










@@ -2714,8 +2675,6 @@ static const struct hash_testvec sha224_tv_template[] = {













			  "\x5D\xBA\x5D\xA1\xFD\x89\x01\x50"















			  "\xB0\xC6\x45\x5C\xB4\xF5\x8B\x19"















			  "\x52\x52\x25\x25",













		.np     = 2,













		.tap    = { 28, 28 }















	}, {















		.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-",















		.psize	= 64,










@@ -2885,8 +2844,6 @@ static const struct hash_testvec sha256_tv_template[] = {













			  "\xe5\xc0\x26\x93\x0c\x3e\x60\x39"















			  "\xa3\x3c\xe4\x59\x64\xff\x21\x67"















			  "\xf6\xec\xed\xd4\x19\xdb\x06\xc1",













		.np	= 2,













		.tap	= { 28, 28 }















	}, {















		.plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-",















		.psize	= 64,










@@ -3082,8 +3039,6 @@ static const struct hash_testvec sha384_tv_template[] = {













			  "\x4d\x8f\xd0\x14\xe5\x82\x82\x3a"















			  "\x89\xe1\x6f\x9b\x2a\x7b\xbc\x1a"















			  "\xc9\x38\xe2\xd1\x99\xe8\xbe\xa4",













		.np	= 4,













		.tap	= { 26, 26, 26, 26 }















	}, {















		.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"















			     "\x7a\x11\x85\x1c\xb3\x27\xbe\x55"










@@ -3284,8 +3239,6 @@ static const struct hash_testvec sha512_tv_template[] = {













			  "\xb2\x78\xe6\x6d\xff\x8b\x84\xfe"















			  "\x2b\x28\x70\xf7\x42\xa5\x80\xd8"















			  "\xed\xb4\x19\x87\x23\x28\x50\xc9",













		.np	= 4,













		.tap	= { 26, 26, 26, 26 }















	}, {















		.plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3"















			     "\x7a\x11\x85\x1c\xb3\x27\xbe\x55"










@@ -3818,8 +3771,6 @@ static const struct hash_testvec ghash_tv_template[] =













		.psize	= 28,















		.digest	= "\x3e\x1f\x5c\x4d\x65\xf0\xef\xce"















			  "\x0d\x61\x06\x27\x66\x51\xd5\xe2",













		.np	= 2,













		.tap	= {14, 14}















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"















			  "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",










@@ -3930,8 +3881,6 @@ static const struct hash_testvec hmac_md5_tv_template[] =













		.psize	= 28,















		.digest	= "\x75\x0c\x78\x3e\x6a\xb0\xb5\x03"















			  "\xea\xa8\x6e\x31\x0a\x5d\xb7\x38",













		.np	= 2,













		.tap	= {14, 14}















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",















		.ksize	= 16,










@@ -4009,8 +3958,6 @@ static const struct hash_testvec hmac_rmd128_tv_template[] = {













		.psize	= 28,















		.digest	= "\x87\x5f\x82\x88\x62\xb6\xb3\x34"















			  "\xb4\x27\xc5\x5f\x9f\x7f\xf0\x9b",













		.np	= 2,













		.tap	= { 14, 14 },















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",















		.ksize	= 16,










@@ -4088,8 +4035,6 @@ static const struct hash_testvec hmac_rmd160_tv_template[] = {













		.psize	= 28,















		.digest	= "\xdd\xa6\xc0\x21\x3a\x48\x5a\x9e\x24\xf4"















			  "\x74\x20\x64\xa7\xf0\x33\xb4\x3c\x40\x69",













		.np	= 2,













		.tap	= { 14, 14 },















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",















		.ksize	= 20,










@@ -4168,8 +4113,6 @@ static const struct hash_testvec hmac_sha1_tv_template[] = {













		.psize	= 28,















		.digest	= "\xef\xfc\xdf\x6a\xe5\xeb\x2f\xa2\xd2\x74"















			  "\x16\xd5\xf1\x84\xdf\x9c\x25\x9a\x7c\x79",













		.np	= 2,













		.tap	= { 14, 14 }















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa",















		.ksize	= 20,










@@ -4259,8 +4202,6 @@ static const struct hash_testvec hmac_sha224_tv_template[] = {













			"\x45\x69\x0f\x3a\x7e\x9e\x6d\x0f"















			"\x8b\xbe\xa2\xa3\x9e\x61\x48\x00"















			"\x8f\xd0\x5e\x44",













		.np = 4,













		.tap    = { 7, 7, 7, 7 }















	}, {















		.key    = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"















			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"










@@ -4404,8 +4345,6 @@ static const struct hash_testvec hmac_sha256_tv_template[] = {













			  "\x6a\x04\x24\x26\x08\x95\x75\xc7"















			  "\x5a\x00\x3f\x08\x9d\x27\x39\x83"















			  "\x9d\xec\x58\xb9\x64\xec\x38\x43",













		.np	= 2,













		.tap	= { 14, 14 }















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"















			"\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"










@@ -4578,8 +4517,6 @@ static const struct hash_testvec aes_cbcmac_tv_template[] = {













				  "\xf8\xf2\x76\x03\xac\x39\xb0\x9d",















		.psize		= 33,















		.ksize		= 16,













		.np		= 2,













		.tap		= { 7, 26 },















	}, {















		.key		= "\x2b\x7e\x15\x16\x28\xae\xd2\xa6"















				  "\xab\xf7\x15\x88\x09\xcf\x4f\x3c",










@@ -4696,9 +4633,7 @@ static const struct hash_testvec aes_xcbc128_tv_template[] = {













			     "\x10\x11\x12\x13",















		.digest = "\x47\xf5\x1b\x45\x64\x96\x62\x15"















			  "\xb8\x98\x5c\x63\x05\x5e\xd3\x08",













		.tap	= { 10, 10 },















		.psize	= 20,













		.np	= 2,















		.ksize	= 16,















	}, {















		.key	= "\x00\x01\x02\x03\x04\x05\x06\x07"









@@ -4721,9 +4656,7 @@ static const struct hash_testvec aes_xcbc128_tv_template[] = {













			     "\x20\x21",















		.digest = "\xbe\xcb\xb3\xbc\xcd\xb5\x18\xa3"















			  "\x06\x77\xd5\x48\x1f\xb6\xb4\xd8",













		.tap	= { 17, 17 },















		.psize	= 34,













		.np	= 2,















		.ksize	= 16,















	}















};










@@ -4806,8 +4739,6 @@ static const struct hash_testvec vmac64_aes_tv_template[] = {













			  "abcabcabcabcabcabcabcabcabcabcabcabcabcabcabc",















		.psize	= 316,















		.digest	= "\x44\x92\xdf\x6c\x5c\xac\x1b\xbe",













		.tap	= { 1, 100, 200, 15 },













		.np	= 4,















	}, {















		.key	= "\x00\x01\x02\x03\x04\x05\x06\x07"















			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f",










@@ -4912,8 +4843,6 @@ static const struct hash_testvec hmac_sha384_tv_template[] = {













			  "\xe4\x2e\xc3\x73\x63\x22\x44\x5e"















			  "\x8e\x22\x40\xca\x5e\x69\xe2\xc7"















			  "\x8b\x32\x39\xec\xfa\xb2\x16\x49",













		.np	= 4,













		.tap	= { 7, 7, 7, 7 }















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"















			  "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"










@@ -5014,8 +4943,6 @@ static const struct hash_testvec hmac_sha512_tv_template[] = {













			  "\x6d\x03\x4f\x65\xf8\xf0\xe6\xfd"















			  "\xca\xea\xb1\xa3\x4d\x4a\x6b\x4b"















			  "\x63\x6e\x07\x0a\x38\xbc\xe7\x37",













		.np	= 4,













		.tap	= { 7, 7, 7, 7 }















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"















			  "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"










@@ -5111,8 +5038,6 @@ static const struct hash_testvec hmac_sha3_224_tv_template[] = {













			  "\x1b\x79\x86\x34\xad\x38\x68\x11"















			  "\xc2\xcf\xc8\x5b\xfa\xf5\xd5\x2b"















			  "\xba\xce\x5e\x66",













		.np	= 4,













		.tap	= { 7, 7, 7, 7 }















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"















			  "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"










@@ -5200,8 +5125,6 @@ static const struct hash_testvec hmac_sha3_256_tv_template[] = {













			  "\x35\x96\xbb\xb0\xda\x73\xb8\x87"















			  "\xc9\x17\x1f\x93\x09\x5b\x29\x4a"















			  "\xe8\x57\xfb\xe2\x64\x5e\x1b\xa5",













		.np	= 4,













		.tap	= { 7, 7, 7, 7 }















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"















			  "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"










@@ -5293,8 +5216,6 @@ static const struct hash_testvec hmac_sha3_384_tv_template[] = {













			  "\x3c\xa1\x35\x08\xa9\x32\x43\xce"















			  "\x48\xc0\x45\xdc\x00\x7f\x26\xa2"















			  "\x1b\x3f\x5e\x0e\x9d\xf4\xc2\x0a",













		.np	= 4,













		.tap	= { 7, 7, 7, 7 }















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"















			  "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"










@@ -5394,8 +5315,6 @@ static const struct hash_testvec hmac_sha3_512_tv_template[] = {













			  "\xee\x7a\x0c\x31\xd0\x22\xa9\x5e"















			  "\x1f\xc9\x2b\xa9\xd7\x7d\xf8\x83"















			  "\x96\x02\x75\xbe\xb4\xe6\x20\x24",













		.np	= 4,













		.tap	= { 7, 7, 7, 7 }















	}, {















		.key	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"















			  "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"










@@ -6003,8 +5922,6 @@ static const struct hash_testvec nhpoly1305_tv_template[] = {













		.psize	= 16,















		.digest	= "\x04\xbf\x7f\x6a\xce\x72\xea\x6a"















			  "\x79\xdb\xb0\xc9\x60\xf6\x12\xcc",













		.np	= 6,













		.tap	= { 4, 4, 1, 1, 1, 5 },















	}, {















		.key	= "\x65\x4d\xe3\xf8\xd2\x4c\xac\x28"















			  "\x68\xf5\xb3\x81\x71\x4b\xa1\xfa"










@@ -6274,8 +6191,6 @@ static const struct hash_testvec nhpoly1305_tv_template[] = {













		.psize	= 1024,















		.digest	= "\x64\x3a\xbc\xc3\x3f\x74\x40\x51"















			  "\x6e\x56\x01\x1a\x51\xec\x36\xde",













		.np	= 8,













		.tap	= { 64, 203, 267, 28, 263, 62, 54, 83 },















	}, {















		.key	= "\x1b\x82\x2e\x1b\x17\x23\xb9\x6d"















			  "\xdc\x9c\xda\x99\x07\xe3\x5f\xd8"










@@ -29461,8 +29376,6 @@ static const struct hash_testvec crc32_tv_template[] = {













			     "\xe9\xea\xeb\xec\xed\xee\xef\xf0",















		.psize = 240,















		.digest = "\x6c\xc6\x56\xde",













		.np = 2,













		.tap = { 31, 209 }















	}, {















		.key = "\xff\xff\xff\xff",















		.ksize = 4,










@@ -29902,8 +29815,6 @@ static const struct hash_testvec crc32c_tv_template[] = {













			     "\xe9\xea\xeb\xec\xed\xee\xef\xf0",















		.psize = 240,















		.digest = "\x75\xd3\xc5\x24",













		.np = 2,













		.tap = { 31, 209 }















	}, {















		.key = "\xff\xff\xff\xff",















		.ksize = 4,



























































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