Descriptions of SHA-256, SHA-384, and SHA-512 Contents 1. Introduction 1 2. SHA-256 2 2.1. 2.2. 2.3. 2.4. Overview . . . . . . . . . . Description of SHA-256 . . Diagrams . . . . . . . . . Sample hash computations 3. SHA-512 3.1. 3.2. 3.3. 3.4. Overview . . . . . . . . . . Description of SHA-512 . . Diagrams . . . . . . . . . Sample hash computations 4. SHA-384 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2 8 9 16 16 16 22 23 36 Descriptions of SHA-256, SHA-384, and SHA-512 1. Introduction An n-bit hash is a map from arbitrary length messages to n-bit hash values. An nbit cryptographic hash is an n-bit hash which is one-way and collision-resistant. Such functions are important cryptographic primitives used for such things as digital signatures and password protection. Current popular hashes produce hash values of length n = 128 (MD4 and MD5) and n = 160 (SHA-1), and therefore can provide no more than 64 or 80 bits of security, respectively, against collision attacks. Since the goal of the new Advanced Encryption Standard (AES) is to o er, at its three cryptovariable sizes, 128, 192, and 256 bits of security, there is a need for companion hash algorithms which provide similar levels of enhanced security. SHA-256, described in Chapter 2 of this paper, is a 256-bit hash and is meant to provide 128 bits of security against collision attacks. SHA-512, in Chapter 3, is a 512-bit hash, and is meant to provide 256 bits of security against collision attacks. To obtain a 384-bit hash value (192-bits of security) will require truncating the SHA-512 output as described in Chapter 4. 1 2 a hash value, it should require work equivalent to about 2n hash computations nd any message that hashes to that value. 2 Finding any two messages which hash to the same value should require work equivalent to about 2n=2 hash computations. 1 Given 1 2. SHA-256 2.1. Overview SHA-256 operates in the manner of MD4, MD5, and SHA-1: The message to be hashed is rst (1) padded with its length in such a way that the result is a multiple of 512 bits long, and then (2) parsed into 512-bit message blocks M ; M ; : : : ; M N . (1) (2) ( ) The message blocks are processed one at a time: Beginning with a xed initial hash value H , sequentially compute H i = H i + CM (H i ); where C is the SHA-256 compression function and + means word-wise mod 2 addition. H N is the hash of M . (0) ( ) ( 1) (i) ( 1) 32 ( ) 2.2. Description of SHA-256 The SHA-256 compression function operates on a 512-bit message block and a 256bit intermediate hash value. It is essentially a 256-bit block cipher algorithm which encrypts the intermediate hash value using the message block as key. Hence there are two main components to describe: (1) the SHA-256 compression function, and (2) the SHA-256 message schedule. We will use the following notation:  bitwise XOR ^ bitwise AND _ bitwise OR : bitwise complement + mod 2 addition Rn right shift by n bits n S right rotation by n bits Table 1: Notation 32 All of these operators act on 32-bit words. 2 The initial hash value H is the following sequence of 32-bit words (which are obtained by taking the fractional parts of the square roots of the rst eight primes): (0) H1(0) H2(0) H3(0) H4(0) H5(0) H6(0) H7(0) H8(0) = 6a09e667 = bb67ae85 = 3c6ef372 = a54ff53a = 510e527f = 9b05688c = 1f83d9ab = 5be0cd19 3 Preprocessing Computation of the hash of a message begins by preparing the message: 1. Pad the message in the usual way: Suppose the length of the message M , in bits, is `. Append the bit \1" to the end of the message, and then k zero bits, where k is the smallest non-negative solution to the equation ` +1+ k  448 mod 512. To this append the 64-bit block which is equal to the number ` written in binary. For example, the (8-bit ASCII) message \abc" has length 8  3 = 24 so it is padded with a one, then 448 (24 + 1) = 423 zero bits, and then its length to become the 512-bit padded message 011000} : 01100001 01100010 01100011 1 00    0} 00 |   {z | {z 423 64 The length of the padded message should now be a multiple of 512 bits. 2. Parse the message into N 512-bit blocks M ; M ; : : : ; M N . The rst 32 bits of message block i are denoted M i , the next 32 bits are M i , and so on up to M i . We use the big-endian convention throughout, so within each 32-bit word, the left-most bit is stored in the most signi cant bit position. (1) ( ) 0 ( ) 15 4 (2) ( ) ( ) 1 Main loop The hash computation proceeds as follows: For i = 1 to N (N = number of blocks in the padded message) f  Initialize registers a; b; c; d; e; f; g; h with the (i 1)st intermediate hash value (= the initial hash value when i = 1)  H1(i a b ... h 1) H2(i 1) H8(i 1)  Apply the SHA-256 compression function to update registers a; b; : : : ; h  For j = 0 to 63 f Compute Ch(e; f; g), Maj (a; b; c),  (a),  (e), and Wj (see De nitions below) T h +  (e) + Ch(e; f; g) + Kj + Wj T  (a) + Maj (a; b; c) 0 1 1 1 2 0 h g g f f e e d + T1 d c c b b a a T1 + T2 g  Compute the ith intermediate hash value H i  ( ) H1(i) H2(i) g H8(i) a + H1(i ... 1) b + H2(i 1) h + H8(i 1) H (N ) = (H1(N ) ; H2(N ) ; : : : ; H8(N ) ) is the hash of M . 5 De nitions Six logical functions are used in SHA-256. Each of these functions operates on 32-bit words and produces a 32-bit word as output. Each function is de ned as follows: Ch(x; y; z ) Maj (x; y; z )  (x)  (x)  (x)  (x) 0 1 0 1 = (x ^ y)  (:x ^ z ) = (x ^ y)  (x ^ z )  (y ^ z ) = S (x)  S (x)  S (x) = S (x)  S (x)  S (x) = S (x)  S (x)  R (x) = S (x)  S (x)  R (x) 2 13 22 6 11 25 7 18 3 17 19 10 Expanded message blocks W0 ; W1 ; : : : ; W63 are computed as follows via the SHA-256 message schedule: = Mj i for j = 0; 1; : : : ; 15, and For j = 16 to 63 Wj ( ) f g Wj 1(Wj 2 ) + Wj +  (Wj ) + Wj 7 6 0 15 16 De nitions, continued A sequence of constant words, K ; : : : ; K ; is used in SHA-256. In hex, these are given by 0 428a2f98 d807aa98 e49b69c1 983e5152 27b70a85 a2bfe8a1 19a4c116 748f82ee 71374491 12835b01 efbe4786 a831c66d 2e1b2138 a81a664b 1e376c08 78a5636f b5c0fbcf 243185be 0fc19dc6 b00327c8 4d2c6dfc c24b8b70 2748774c 84c87814 63 e9b5dba5 550c7dc3 240ca1cc bf597fc7 53380d13 c76c51a3 34b0bcb5 8cc70208 3956c25b 72be5d74 2de92c6f c6e00bf3 650a7354 d192e819 391c0cb3 90befffa 59f111f1 80deb1fe 4a7484aa d5a79147 766a0abb d6990624 4ed8aa4a a4506ceb 923f82a4 9bdc06a7 5cb0a9dc 06ca6351 81c2c92e f40e3585 5b9cca4f bef9a3f7 ab1c5ed5 c19bf174 76f988da 14292967 92722c85 106aa070 682e6ff3 c67178f2 These are the rst thirty-two bits of the fractional parts of the cube roots of the rst sixty-four primes. 7 2.3. Diagrams The SHA-256 compression function is pictured below: - a - - b ?      0 - Maj (a; b; c) ? Figure 1: c 6 d f - ?       ( g - Ch e; f; g) 1 ? j th - e ? h   ? 6 ( Wj  Kj ) internal step of the SHA-256 compression function C where the symbol  denotes mod 2 addition. 32 The message schedule can be drawn as follows: Wj 6   -?   -?                 ? ? 0 1 -? Figure 2: SHA-256 message schedule The registers here are loaded with W ; W ; : : : ; W 0 1 8 15 : 2.4. Sample hash computations Page 11 shows the result of hashing the 24-bit message \abc". After padding the message becomes (in hexadecimal) 61626380 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000018; and the hash value is ba7816bf 8f01cfea 414140de 5dae2223 b00361a3 96177a9c b410ff61 f20015ad : Pages 12 and 15 show the result of hashing the 448-bit message \abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" which, after padding, becomes the 2-block message 61626364 62636465 63646566 64656667 65666768 66676869 6768696a 68696a6b 696a6b6c 6a6b6c6d 6b6c6d6e 6c6d6e6f 6d6e6f70 6e6f7071 80000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 000001c0: The hash value for this message is 248d6a61 d20638b8 e5c02693 0c3e6039 a33ce459 64ff2167 f6ecedd4 19db06c1 : 9 Hash of \abc" init: t = 0 t = 1 t = 2 t = 3 t = 4 t = 5 t = 6 t = 7 t = 8 t = 9 t = 10 t = 11 t = 12 t = 13 t = 14 t = 15 t = 16 t = 17 t = 18 t = 19 t = 20 t = 21 t = 22 t = 23 t = 24 t = 25 t = 26 t = 27 t = 28 t = 29 t = 30 t = 31 a b c d e f g h 6a09e667 5d6aebcd 5a6ad9ad c8c347a7 d550f666 04409a6a 2b4209f5 e5030380 85a07b5f 8e04ecb9 8c87346b 4798a3f4 f71fc5a9 87912990 d932eb16 c0645fde b0fa238e 21da9a9b c2fbd9d1 fe777bbf e1f20c33 9dc68b63 c2606d6d a7a3623f c5d53d8d 1c2c2838 cde8037d b62ec4bc 77d37528 363482c9 a0060b30 ea992a22 73b33bf5 bb67ae85 6a09e667 5d6aebcd 5a6ad9ad c8c347a7 d550f666 04409a6a 2b4209f5 e5030380 85a07b5f 8e04ecb9 8c87346b 4798a3f4 f71fc5a9 87912990 d932eb16 c0645fde b0fa238e 21da9a9b c2fbd9d1 fe777bbf e1f20c33 9dc68b63 c2606d6d a7a3623f c5d53d8d 1c2c2838 cde8037d b62ec4bc 77d37528 363482c9 a0060b30 ea992a22 3c6ef372 bb67ae85 6a09e667 5d6aebcd 5a6ad9ad c8c347a7 d550f666 04409a6a 2b4209f5 e5030380 85a07b5f 8e04ecb9 8c87346b 4798a3f4 f71fc5a9 87912990 d932eb16 c0645fde b0fa238e 21da9a9b c2fbd9d1 fe777bbf e1f20c33 9dc68b63 c2606d6d a7a3623f c5d53d8d 1c2c2838 cde8037d b62ec4bc 77d37528 363482c9 a0060b30 a54ff53a 3c6ef372 bb67ae85 6a09e667 5d6aebcd 5a6ad9ad c8c347a7 d550f666 04409a6a 2b4209f5 e5030380 85a07b5f 8e04ecb9 8c87346b 4798a3f4 f71fc5a9 87912990 d932eb16 c0645fde b0fa238e 21da9a9b c2fbd9d1 fe777bbf e1f20c33 9dc68b63 c2606d6d a7a3623f c5d53d8d 1c2c2838 cde8037d b62ec4bc 77d37528 363482c9 510e527f fa2a4622 78ce7989 f92939eb 24e00850 43ada245 714260ad 9b27a401 0c657a79 32ca2d8c 1cc92596 436b23e8 816fd6e9 1e578218 745a48de 0b92f20c 07590dcd 8034229c 846ee454 cc899961 b0638179 8ada8930 e1257970 49f5114a aa47c347 2823ef91 14383d8e c74c6516 edffbff8 6112a3b7 ade79437 0109ab3a ba591112 9b05688c 510e527f fa2a4622 78ce7989 f92939eb 24e00850 43ada245 714260ad 9b27a401 0c657a79 32ca2d8c 1cc92596 436b23e8 816fd6e9 1e578218 745a48de 0b92f20c 07590dcd 8034229c 846ee454 cc899961 b0638179 8ada8930 e1257970 49f5114a aa47c347 2823ef91 14383d8e c74c6516 edffbff8 6112a3b7 ade79437 0109ab3a 1f83d9ab 9b05688c 510e527f fa2a4622 78ce7989 f92939eb 24e00850 43ada245 714260ad 9b27a401 0c657a79 32ca2d8c 1cc92596 436b23e8 816fd6e9 1e578218 745a48de 0b92f20c 07590dcd 8034229c 846ee454 cc899961 b0638179 8ada8930 e1257970 49f5114a aa47c347 2823ef91 14383d8e c74c6516 edffbff8 6112a3b7 ade79437 5be0cd19 1f83d9ab 9b05688c 510e527f fa2a4622 78ce7989 f92939eb 24e00850 43ada245 714260ad 9b27a401 0c657a79 32ca2d8c 1cc92596 436b23e8 816fd6e9 1e578218 745a48de 0b92f20c 07590dcd 8034229c 846ee454 cc899961 b0638179 8ada8930 e1257970 49f5114a aa47c347 2823ef91 14383d8e c74c6516 edffbff8 6112a3b7 10 Hash of \abc", cont'd t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 a b c d e f g h 98e12507 fe604df5 a9a7738c 65a0cfe4 41a65cb1 34df1604 6dc57a8a 79ea687a d6670766 df46652f 17aa0dfe 9d4baf93 26628815 72ab4b91 a14c14b0 4172328d 05757ceb f11bfaa8 7a0508a1 886e7a22 101fd28f f5702fdb 3ec45cdb 38cc9913 fcd1887b c062d46f ffb70472 b6ae8fff b85e2ce9 04d24d6c d39a2165 506e3058 73b33bf5 98e12507 fe604df5 a9a7738c 65a0cfe4 41a65cb1 34df1604 6dc57a8a 79ea687a d6670766 df46652f 17aa0dfe 9d4baf93 26628815 72ab4b91 a14c14b0 4172328d 05757ceb f11bfaa8 7a0508a1 886e7a22 101fd28f f5702fdb 3ec45cdb 38cc9913 fcd1887b c062d46f ffb70472 b6ae8fff b85e2ce9 04d24d6c d39a2165 ea992a22 73b33bf5 98e12507 fe604df5 a9a7738c 65a0cfe4 41a65cb1 34df1604 6dc57a8a 79ea687a d6670766 df46652f 17aa0dfe 9d4baf93 26628815 72ab4b91 a14c14b0 4172328d 05757ceb f11bfaa8 7a0508a1 886e7a22 101fd28f f5702fdb 3ec45cdb 38cc9913 fcd1887b c062d46f ffb70472 b6ae8fff b85e2ce9 04d24d6c a0060b30 ea992a22 73b33bf5 98e12507 fe604df5 a9a7738c 65a0cfe4 41a65cb1 34df1604 6dc57a8a 79ea687a d6670766 df46652f 17aa0dfe 9d4baf93 26628815 72ab4b91 a14c14b0 4172328d 05757ceb f11bfaa8 7a0508a1 886e7a22 101fd28f f5702fdb 3ec45cdb 38cc9913 fcd1887b c062d46f ffb70472 b6ae8fff b85e2ce9 9cd9f5f6 59249dd3 085f3833 f4b002d6 0772a26b a507a53d f0781bc8 1efbc0a0 26352d63 838b2711 decd4715 fda24c2e a80f11f0 b7755da1 d57b94a9 fecf0bc6 bd714038 6e5c390c 52f1ccf7 49231c1e 529e7d00 9f4787c3 e50e1b4f 54cb266b 9b5e906c 7e44008e 6d83bfc6 b21bad3d 961f4894 948d25b6 fb121210 5ef50f24 ba591112 9cd9f5f6 59249dd3 085f3833 f4b002d6 0772a26b a507a53d f0781bc8 1efbc0a0 26352d63 838b2711 decd4715 fda24c2e a80f11f0 b7755da1 d57b94a9 fecf0bc6 bd714038 6e5c390c 52f1ccf7 49231c1e 529e7d00 9f4787c3 e50e1b4f 54cb266b 9b5e906c 7e44008e 6d83bfc6 b21bad3d 961f4894 948d25b6 fb121210 0109ab3a ba591112 9cd9f5f6 59249dd3 085f3833 f4b002d6 0772a26b a507a53d f0781bc8 1efbc0a0 26352d63 838b2711 decd4715 fda24c2e a80f11f0 b7755da1 d57b94a9 fecf0bc6 bd714038 6e5c390c 52f1ccf7 49231c1e 529e7d00 9f4787c3 e50e1b4f 54cb266b 9b5e906c 7e44008e 6d83bfc6 b21bad3d 961f4894 948d25b6 ade79437 0109ab3a ba591112 9cd9f5f6 59249dd3 085f3833 f4b002d6 0772a26b a507a53d f0781bc8 1efbc0a0 26352d63 838b2711 decd4715 fda24c2e a80f11f0 b7755da1 d57b94a9 fecf0bc6 bd714038 6e5c390c 52f1ccf7 49231c1e 529e7d00 9f4787c3 e50e1b4f 54cb266b 9b5e906c 7e44008e 6d83bfc6 b21bad3d 961f4894 Block 1 has been processed. The values of {Hi} are H1 H2 H3 H4 H5 H6 H7 H8 = = = = = = = = 6a09e667 bb67ae85 3c6ef372 a54ff53a 510e527f 9b05688c 1f83d9ab 5be0cd19 + + + + + + + + 506e3058 d39a2165 04d24d6c b85e2ce9 5ef50f24 fb121210 948d25b6 961f4894 = = = = = = = = ba7816bf 8f01cfea 414140de 5dae2223 b00361a3 96177a9c b410ff61 f20015ad. The message digest is ba7816bf 8f01cfea 414140de 5dae2223 b00361a3 96177a9c b410ff61 f20015ad. 11 Hash of \abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" (block 1) init: t = 0 t = 1 t = 2 t = 3 t = 4 t = 5 t = 6 t = 7 t = 8 t = 9 t = 10 t = 11 t = 12 t = 13 t = 14 t = 15 t = 16 t = 17 t = 18 t = 19 t = 20 t = 21 t = 22 t = 23 t = 24 t = 25 t = 26 t = 27 t = 28 t = 29 t = 30 t = 31 a b c d e f g h 6a09e667 5d6aebb1 2f2d5fcf 97651825 4a8d64d5 f921c212 55c8ef48 485835b7 d237e6db 359f2bce 3a474b2b b8e2b4cb 1762215c 101a4861 d68e6457 dd16cbb3 c3486194 b9dcacb1 046a193e f402f058 2139187b d70ac17d 1b2b66b8 ae2e2d4f 59fce6b9 4a885065 573221da 128661da 73f858af 74bcf468 df7151a0 eb43f3ed 5581ab07 bb67ae85 6a09e667 5d6aebb1 2f2d5fcf 97651825 4a8d64d5 f921c212 55c8ef48 485835b7 d237e6db 359f2bce 3a474b2b b8e2b4cb 1762215c 101a4861 d68e6457 dd16cbb3 c3486194 b9dcacb1 046a193e f402f058 2139187b d70ac17d 1b2b66b8 ae2e2d4f 59fce6b9 4a885065 573221da 128661da 73f858af 74bcf468 df7151a0 eb43f3ed 3c6ef372 bb67ae85 6a09e667 5d6aebb1 2f2d5fcf 97651825 4a8d64d5 f921c212 55c8ef48 485835b7 d237e6db 359f2bce 3a474b2b b8e2b4cb 1762215c 101a4861 d68e6457 dd16cbb3 c3486194 b9dcacb1 046a193e f402f058 2139187b d70ac17d 1b2b66b8 ae2e2d4f 59fce6b9 4a885065 573221da 128661da 73f858af 74bcf468 df7151a0 a54ff53a 3c6ef372 bb67ae85 6a09e667 5d6aebb1 2f2d5fcf 97651825 4a8d64d5 f921c212 55c8ef48 485835b7 d237e6db 359f2bce 3a474b2b b8e2b4cb 1762215c 101a4861 d68e6457 dd16cbb3 c3486194 b9dcacb1 046a193e f402f058 2139187b d70ac17d 1b2b66b8 ae2e2d4f 59fce6b9 4a885065 573221da 128661da 73f858af 74bcf468 510e527f fa2a4606 4eb1cfce 62d5c49e 6494841b 05c4f88a 7ff91c94 39a5b2ca a401d211 c09ffec4 9037b3b8 443ed29e ee1c97a8 839a0fc9 9243f8af 9162aded 1496a54f d4f64250 885370b6 6f433549 7c304206 7cc6b262 d560b028 f074fc95 a2c7d51d 763597fb 36e74eb4 1162d575 e77c797f 72abaecd 7629c961 0635d880 df980085 9b05688c 510e527f fa2a4606 4eb1cfce 62d5c49e 6494841b 05c4f88a 7ff91c94 39a5b2ca a401d211 c09ffec4 9037b3b8 443ed29e ee1c97a8 839a0fc9 9243f8af 9162aded 1496a54f d4f64250 885370b6 6f433549 7c304206 7cc6b262 d560b028 f074fc95 a2c7d51d 763597fb 36e74eb4 1162d575 e77c797f 72abaecd 7629c961 0635d880 1f83d9ab 9b05688c 510e527f fa2a4606 4eb1cfce 62d5c49e 6494841b 05c4f88a 7ff91c94 39a5b2ca a401d211 c09ffec4 9037b3b8 443ed29e ee1c97a8 839a0fc9 9243f8af 9162aded 1496a54f d4f64250 885370b6 6f433549 7c304206 7cc6b262 d560b028 f074fc95 a2c7d51d 763597fb 36e74eb4 1162d575 e77c797f 72abaecd 7629c961 5be0cd19 1f83d9ab 9b05688c 510e527f fa2a4606 4eb1cfce 62d5c49e 6494841b 05c4f88a 7ff91c94 39a5b2ca a401d211 c09ffec4 9037b3b8 443ed29e ee1c97a8 839a0fc9 9243f8af 9162aded 1496a54f d4f64250 885370b6 6f433549 7c304206 7cc6b262 d560b028 f074fc95 a2c7d51d 763597fb 36e74eb4 1162d575 e77c797f 72abaecd 12 Hash of \abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" (block 1, cont'd) t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 a b c d e f g h 9fc905c8 9ce5a62f 1df8e885 0786dce8 2c55d3a6 a985b4be 91ac9d5d 7e4d30b8 7e056794 508a16ab b62c7013 167361de de71e2f2 18f0d19d 165be9cd 13d82741 017b9d99 543c99a1 758ca97a 81c1cde0 b8d55619 1d6de87a f907b313 9e57c4a0 71629856 7c015a2c 921fccb6 e18f259a bcfce922 f6f443f8 86126910 1bdc6f6f 5581ab07 9fc905c8 9ce5a62f 1df8e885 0786dce8 2c55d3a6 a985b4be 91ac9d5d 7e4d30b8 7e056794 508a16ab b62c7013 167361de de71e2f2 18f0d19d 165be9cd 13d82741 017b9d99 543c99a1 758ca97a 81c1cde0 b8d55619 1d6de87a f907b313 9e57c4a0 71629856 7c015a2c 921fccb6 e18f259a bcfce922 f6f443f8 86126910 eb43f3ed 5581ab07 9fc905c8 9ce5a62f 1df8e885 0786dce8 2c55d3a6 a985b4be 91ac9d5d 7e4d30b8 7e056794 508a16ab b62c7013 167361de de71e2f2 18f0d19d 165be9cd 13d82741 017b9d99 543c99a1 758ca97a 81c1cde0 b8d55619 1d6de87a f907b313 9e57c4a0 71629856 7c015a2c 921fccb6 e18f259a bcfce922 f6f443f8 df7151a0 eb43f3ed 5581ab07 9fc905c8 9ce5a62f 1df8e885 0786dce8 2c55d3a6 a985b4be 91ac9d5d 7e4d30b8 7e056794 508a16ab b62c7013 167361de de71e2f2 18f0d19d 165be9cd 13d82741 017b9d99 543c99a1 758ca97a 81c1cde0 b8d55619 1d6de87a f907b313 9e57c4a0 71629856 7c015a2c 921fccb6 e18f259a bcfce922 a94d2af1 6ef3b6bd 2a9e048e de2a21d1 b067c1af f72bf353 68d8d590 9f5b9b6d 423b26c0 45459d97 80a92a00 41dd3844 ff61c636 6b88472c a483f080 a7802a4d aeb10b60 16f134b6 100cf2ea 5c47eb7b 1c806a61 3443bed4 61a41711 eec13548 2f6c8c4e cb9d3dd0 43d8a034 51e15869 962d8621 acc75916 2fc08f85 25d2430a df980085 a94d2af1 6ef3b6bd 2a9e048e de2a21d1 b067c1af f72bf353 68d8d590 9f5b9b6d 423b26c0 45459d97 80a92a00 41dd3844 ff61c636 6b88472c a483f080 a7802a4d aeb10b60 16f134b6 100cf2ea 5c47eb7b 1c806a61 3443bed4 61a41711 eec13548 2f6c8c4e cb9d3dd0 43d8a034 51e15869 962d8621 acc75916 2fc08f85 0635d880 df980085 a94d2af1 6ef3b6bd 2a9e048e de2a21d1 b067c1af f72bf353 68d8d590 9f5b9b6d 423b26c0 45459d97 80a92a00 41dd3844 ff61c636 6b88472c a483f080 a7802a4d aeb10b60 16f134b6 100cf2ea 5c47eb7b 1c806a61 3443bed4 61a41711 eec13548 2f6c8c4e cb9d3dd0 43d8a034 51e15869 962d8621 acc75916 7629c961 0635d880 df980085 a94d2af1 6ef3b6bd 2a9e048e de2a21d1 b067c1af f72bf353 68d8d590 9f5b9b6d 423b26c0 45459d97 80a92a00 41dd3844 ff61c636 6b88472c a483f080 a7802a4d aeb10b60 16f134b6 100cf2ea 5c47eb7b 1c806a61 3443bed4 61a41711 eec13548 2f6c8c4e cb9d3dd0 43d8a034 51e15869 962d8621 Block 1 has been processed. The values of {Hi} are H1 H2 H3 H4 H5 H6 H7 H8 = = = = = = = = 6a09e667 bb67ae85 3c6ef372 a54ff53a 510e527f 9b05688c 1f83d9ab 5be0cd19 + + + + + + + + 1bdc6f6f 86126910 f6f443f8 bcfce922 25d2430a 2fc08f85 acc75916 962d8621 = = = = = = = = 85e655d6 417a1795 3363376a 624cde5c 76e09589 cac5f811 cc4b32c1 f20e533a. 13 Hash of \abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" (block 2) init: t = 0 t = 1 t = 2 t = 3 t = 4 t = 5 t = 6 t = 7 t = 8 t = 9 t = 10 t = 11 t = 12 t = 13 t = 14 t = 15 t = 16 t = 17 t = 18 t = 19 t = 20 t = 21 t = 22 t = 23 t = 24 t = 25 t = 26 t = 27 t = 28 t = 29 t = 30 t = 31 a b c d e f g h 85e655d6 7c20c838 7c3c0f86 fd1eebdc f268faa9 185a5d79 3eeb6c06 89bba3f1 bf9a93a0 2c096744 2d964e86 5b35025b 5eb4ec40 35ee996d d74080fa 0cea5cbc 16a8cc79 f16f634e 23dcb6c2 dcff40fd 76f1a2bc 20aad899 d44dc81a f13ae55b a4195b91 4984fa79 aa6cb982 9450fbbc 0d936bab d958b529 1cfa5eb0 02ef3a5f b0eab1c5 417a1795 85e655d6 7c20c838 7c3c0f86 fd1eebdc f268faa9 185a5d79 3eeb6c06 89bba3f1 bf9a93a0 2c096744 2d964e86 5b35025b 5eb4ec40 35ee996d d74080fa 0cea5cbc 16a8cc79 f16f634e 23dcb6c2 dcff40fd 76f1a2bc 20aad899 d44dc81a f13ae55b a4195b91 4984fa79 aa6cb982 9450fbbc 0d936bab d958b529 1cfa5eb0 02ef3a5f 3363376a 417a1795 85e655d6 7c20c838 7c3c0f86 fd1eebdc f268faa9 185a5d79 3eeb6c06 89bba3f1 bf9a93a0 2c096744 2d964e86 5b35025b 5eb4ec40 35ee996d d74080fa 0cea5cbc 16a8cc79 f16f634e 23dcb6c2 dcff40fd 76f1a2bc 20aad899 d44dc81a f13ae55b a4195b91 4984fa79 aa6cb982 9450fbbc 0d936bab d958b529 1cfa5eb0 624cde5c 3363376a 417a1795 85e655d6 7c20c838 7c3c0f86 fd1eebdc f268faa9 185a5d79 3eeb6c06 89bba3f1 bf9a93a0 2c096744 2d964e86 5b35025b 5eb4ec40 35ee996d d74080fa 0cea5cbc 16a8cc79 f16f634e 23dcb6c2 dcff40fd 76f1a2bc 20aad899 d44dc81a f13ae55b a4195b91 4984fa79 aa6cb982 9450fbbc 0d936bab d958b529 76e09589 4670ae6e 8c51be64 af71b9ea e20362ef 8dff3001 fe20cda6 0a34df03 059abdd1 abfa465b aa27ed82 10e77723 e11b4548 5c24e2a2 68aa893f 60356548 0fcb1f6f 8b21cdc1 ca9182d3 69bf7b95 0dc84bb1 cc4769f2 5bace62d 966aa287 eddbd6ed a530d939 0b5eeea4 09166dda 6e495d4b c2fa99b1 6c49db9f 5da10665 f6d93952 cac5f811 76e09589 4670ae6e 8c51be64 af71b9ea e20362ef 8dff3001 fe20cda6 0a34df03 059abdd1 abfa465b aa27ed82 10e77723 e11b4548 5c24e2a2 68aa893f 60356548 0fcb1f6f 8b21cdc1 ca9182d3 69bf7b95 0dc84bb1 cc4769f2 5bace62d 966aa287 eddbd6ed a530d939 0b5eeea4 09166dda 6e495d4b c2fa99b1 6c49db9f 5da10665 cc4b32c1 cac5f811 76e09589 4670ae6e 8c51be64 af71b9ea e20362ef 8dff3001 fe20cda6 0a34df03 059abdd1 abfa465b aa27ed82 10e77723 e11b4548 5c24e2a2 68aa893f 60356548 0fcb1f6f 8b21cdc1 ca9182d3 69bf7b95 0dc84bb1 cc4769f2 5bace62d 966aa287 eddbd6ed a530d939 0b5eeea4 09166dda 6e495d4b c2fa99b1 6c49db9f f20e533a cc4b32c1 cac5f811 76e09589 4670ae6e 8c51be64 af71b9ea e20362ef 8dff3001 fe20cda6 0a34df03 059abdd1 abfa465b aa27ed82 10e77723 e11b4548 5c24e2a2 68aa893f 60356548 0fcb1f6f 8b21cdc1 ca9182d3 69bf7b95 0dc84bb1 cc4769f2 5bace62d 966aa287 eddbd6ed a530d939 0b5eeea4 09166dda 6e495d4b c2fa99b1 14 Hash of \abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" (block 2, cont'd) t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 a b c d e f g h 0bfba73c 4bd1df96 9907f1b6 ecde4e0d 2f11c939 d949682b adca7a96 221b8a5a 12d97845 2c794876 8300fca2 f2ad6322 0f154e11 104a7db4 0b3303a7 d7354d5b b736d7a6 2748e5ec d8aabcf9 1a6bcf6a 4eca6fa0 ec02560a d9f0c115 92952710 20d4d0e4 4348eb1f 286fe5f0 1c4cddd9 a9f181dd b25cef29 908c2123 9ea7148b b0eab1c5 0bfba73c 4bd1df96 9907f1b6 ecde4e0d 2f11c939 d949682b adca7a96 221b8a5a 12d97845 2c794876 8300fca2 f2ad6322 0f154e11 104a7db4 0b3303a7 d7354d5b b736d7a6 2748e5ec d8aabcf9 1a6bcf6a 4eca6fa0 ec02560a d9f0c115 92952710 20d4d0e4 4348eb1f 286fe5f0 1c4cddd9 a9f181dd b25cef29 908c2123 02ef3a5f b0eab1c5 0bfba73c 4bd1df96 9907f1b6 ecde4e0d 2f11c939 d949682b adca7a96 221b8a5a 12d97845 2c794876 8300fca2 f2ad6322 0f154e11 104a7db4 0b3303a7 d7354d5b b736d7a6 2748e5ec d8aabcf9 1a6bcf6a 4eca6fa0 ec02560a d9f0c115 92952710 20d4d0e4 4348eb1f 286fe5f0 1c4cddd9 a9f181dd b25cef29 1cfa5eb0 02ef3a5f b0eab1c5 0bfba73c 4bd1df96 9907f1b6 ecde4e0d 2f11c939 d949682b adca7a96 221b8a5a 12d97845 2c794876 8300fca2 f2ad6322 0f154e11 104a7db4 0b3303a7 d7354d5b b736d7a6 2748e5ec d8aabcf9 1a6bcf6a 4eca6fa0 ec02560a d9f0c115 92952710 20d4d0e4 4348eb1f 286fe5f0 1c4cddd9 a9f181dd 8b99e3a9 905e44ac 66c3043d 5dc119e6 fed4ce1d 32d99008 c6cce4ff 0b82c5eb e4213ca2 ff6759ba e0e3457c cc48c7f3 6f9517cb 5348e8f6 bbe1c39a aad55b6b 68f25260 d4b58576 27844711 ff5e99d0 989ed071 7151df8e 624150c4 226806d6 4e515a4d c21eddf9 54076664 f487a853 27ccb387 2aa1bb13 9a392956 2c5c4ed0 f6d93952 8b99e3a9 905e44ac 66c3043d 5dc119e6 fed4ce1d 32d99008 c6cce4ff 0b82c5eb e4213ca2 ff6759ba e0e3457c cc48c7f3 6f9517cb 5348e8f6 bbe1c39a aad55b6b 68f25260 d4b58576 27844711 ff5e99d0 989ed071 7151df8e 624150c4 226806d6 4e515a4d c21eddf9 54076664 f487a853 27ccb387 2aa1bb13 9a392956 5da10665 f6d93952 8b99e3a9 905e44ac 66c3043d 5dc119e6 fed4ce1d 32d99008 c6cce4ff 0b82c5eb e4213ca2 ff6759ba e0e3457c cc48c7f3 6f9517cb 5348e8f6 bbe1c39a aad55b6b 68f25260 d4b58576 27844711 ff5e99d0 989ed071 7151df8e 624150c4 226806d6 4e515a4d c21eddf9 54076664 f487a853 27ccb387 2aa1bb13 6c49db9f 5da10665 f6d93952 8b99e3a9 905e44ac 66c3043d 5dc119e6 fed4ce1d 32d99008 c6cce4ff 0b82c5eb e4213ca2 ff6759ba e0e3457c cc48c7f3 6f9517cb 5348e8f6 bbe1c39a aad55b6b 68f25260 d4b58576 27844711 ff5e99d0 989ed071 7151df8e 624150c4 226806d6 4e515a4d c21eddf9 54076664 f487a853 27ccb387 Block 2 has been processed. The values of {Hi} are H1 H2 H3 H4 H5 H6 H7 H8 = = = = = = = = 85e655d6 417a1795 3363376a 624cde5c 76e09589 cac5f811 cc4b32c1 f20e533a + + + + + + + + 9ea7148b 908c2123 b25cef29 a9f181dd 2c5c4ed0 9a392956 2aa1bb13 27ccb387 = = = = = = = = 248d6a61 d20638b8 e5c02693 0c3e6039 a33ce459 64ff2167 f6ecedd4 19db06c1. The message digest is 248d6a61 d20638b8 e5c02693 0c3e6039 a33ce459 64ff2167 f6ecedd4 19db06c1. 15 3. SHA-512 3.1. Overview SHA-512 is a variant of SHA-256 which operates on eight 64-bit words. The message to be hashed is rst (1) padded with its length in such a way that the result is a multiple of 1024 bits long, and then (2) parsed into 1024-bit message blocks M ; M ; : : : ; M N . (1) (2) ( ) The message blocks are processed one at a time: Beginning with a xed initial hash value H , sequentially compute H i = H i + CM (H i ); where C is the SHA-512 compression function and + means word-wise mod 2 addition. H N is the hash of M . (0) ( ) ( 1) (i) ( 1) 64 ( ) 3.2. Description of SHA-512 The SHA-512 compression function operates on a 1024-bit message block and a 512-bit intermediate hash value. It is essentially a 512-bit block cipher algorithm which encrypts the intermediate hash value using the message block as key. Hence there are two main components to describe: (1) the SHA-512 compression function, and (2) the SHA-512 message schedule. We will use the following notation:  ^ _ : bitwise XOR bitwise AND bitwise OR bitwise complement + mod 2 addition Rn right shift by n bits n S right rotation by n bits Table 2: Notation 64 For SHA-512, all of these operators act on 64-bit words. 16 The initial hash value H is the following sequence of 64-bit words (which are obtained by taking the fractional parts of the square roots of the rst eight primes): (0) H1(0) H2(0) H3(0) H4(0) H5(0) H6(0) H7(0) H8(0) = 6a09e667f3bcc908 = bb67ae8584caa73b = 3c6ef372fe94f82b = a54ff53a5f1d36f1 = 510e527fade682d1 = 9b05688c2b3e6c1f = 1f83d9abfb41bd6b = 5be0cd19137e2179 17 Preprocessing Computation of the hash of a message begins by preparing the message: 1. Pad the message in the usual way: Suppose the length of the message M , in bits, is `. Append the bit \1" to the end of the message, and then k zero bits, where k is the smallest non-negative solution to the equation ` +1+ k  896 mod 1024. To this append the 128-bit block which is equal to the number ` written in binary. For example, the (8-bit ASCII) message \abc" has length 8  3 = 24 so it is padded with a one, then 896 (24 + 1) = 871 zero bits, and then its length to become the 1024-bit padded message 01100001 01100010 01100011 1 00    0} 00 |    0011000 {z }: | {z 871 128 The length of the padded message should now be a multiple of 1024 bits. 2. Parse the message into N 1024-bit blocks M ; M ; : : : ; M N . The rst 64 bits of message block i are denoted M i , the next 64 bits are M i , and so on up to M i . We use the big-endian convention throughout, so within each 64-bit word, the left-most bit is stored in the most signi cant bit position. (1) ( ) 0 ( ) 15 18 (2) ( ) ( ) 1 Main loop The hash computation proceeds as follows: For i = 1 to N (N = number of blocks in the padded message) f  Initialize registers a; b; c; d; e; f; g; h with the (i 1)st intermediate hash value (= the initial hash value when i = 1)  H1(i a b ... h 1) H2(i 1) H8(i 1)  Apply the SHA-512 compression function to update registers a; b; : : : ; h  For j = 0 to 79 f Compute Ch(e; f; g), Maj (a; b; c),  (a),  (e), and Wj (see De nitions below) T h +  (e) + Ch(e; f; g) + Kj + Wj T  (a) + Maj (a; b; c) 0 1 1 1 2 0 h g g f f e e d + T1 d c c b b a a T1 + T2 g  Compute the ith intermediate hash value H i  ( ) H1(i) H2(i) g H8(i) a + H1(i ... 1) b + H2(i 1) h + H8(i 1) H (N ) = (H1(N ) ; H2(N ) ; : : : ; H8(N ) ) is the hash of M . 19 De nitions Six logical functions are used in SHA-512. Each of these functions operates on 64-bit words and produces a 64-bit word as output. Each function is de ned as follows: Ch(x; y; z ) Maj (x; y; z )  (x)  (x)  (x)  (x) 0 1 0 1 = (x ^ y)  (:x ^ z ) = (x ^ y)  (x ^ z )  (y ^ z ) = S (x)  S (x)  S (x) = S (x)  S (x)  S (x) = S (x)  S (x)  R (x) = S (x)  S (x)  R (x) 28 34 39 14 18 41 1 8 19 7 61 6 Expanded message blocks W0 ; W1 ; : : : ; W79 are computed as follows via the SHA-512 message schedule: = Mj i for j = 0; 1; : : : ; 15, and For j = 16 to 79 Wj ( ) f g Wj 1(Wj 2 ) + Wj +  (Wj ) + Wj 7 20 0 15 16 De nitions, continued A sequence of constant words, K ; : : : ; K ; is used in SHA-512. In hex, these are given by 0 428a2f98d728ae22 3956c25bf348b538 d807aa98a3030242 72be5d74f27b896f e49b69c19ef14ad2 2de92c6f592b0275 983e5152ee66dfab c6e00bf33da88fc2 27b70a8546d22ffc 650a73548baf63de a2bfe8a14cf10364 d192e819d6ef5218 19a4c116b8d2d0c8 391c0cb3c5c95a63 748f82ee5defb2fc 90befffa23631e28 ca273eceea26619c 06f067aa72176fba 28db77f523047d84 4cc5d4becb3e42b6 7137449123ef65cd 59f111f1b605d019 12835b0145706fbe 80deb1fe3b1696b1 efbe4786384f25e3 4a7484aa6ea6e483 a831c66d2db43210 d5a79147930aa725 2e1b21385c26c926 766a0abb3c77b2a8 a81a664bbc423001 d69906245565a910 1e376c085141ab53 4ed8aa4ae3418acb 78a5636f43172f60 a4506cebde82bde9 d186b8c721c0c207 0a637dc5a2c898a6 32caab7b40c72493 597f299cfc657e2a 79 b5c0fbcfec4d3b2f 923f82a4af194f9b 243185be4ee4b28c 9bdc06a725c71235 0fc19dc68b8cd5b5 5cb0a9dcbd41fbd4 b00327c898fb213f 06ca6351e003826f 4d2c6dfc5ac42aed 81c2c92e47edaee6 c24b8b70d0f89791 f40e35855771202a 2748774cdf8eeb99 5b9cca4f7763e373 84c87814a1f0ab72 bef9a3f7b2c67915 eada7dd6cde0eb1e 113f9804bef90dae 3c9ebe0a15c9bebc 5fcb6fab3ad6faec e9b5dba58189dbbc ab1c5ed5da6d8118 550c7dc3d5ffb4e2 c19bf174cf692694 240ca1cc77ac9c65 76f988da831153b5 bf597fc7beef0ee4 142929670a0e6e70 53380d139d95b3df 92722c851482353b c76c51a30654be30 106aa07032bbd1b8 34b0bcb5e19b48a8 682e6ff3d6b2b8a3 8cc702081a6439ec c67178f2e372532b f57d4f7fee6ed178 1b710b35131c471b 431d67c49c100d4c 6c44198c4a475817. These are the rst sixty-four bits of the fractional parts of the cube roots of the rst eighty primes. 21 3.3. Diagrams The SHA-512 compression function is pictured below: - a - - b ?      0 - Maj (a; b; c) ? Figure 3: c 6 d e f - ?       ( 1 ? j th - g - Ch e; f; g) ? h   ? 6 ( Wj  Kj ) internal step of the SHA-512 compression function C where the symbol  denotes mod 2 addition. 64 The message schedule can be drawn as follows: Wj 6   -?   -?                 ? ? 0 1 -? Figure 4: SHA-512 message schedule The registers here are loaded with W ; W ; : : : ; W . 0 1 22 15 3.4. Sample hash computations Page 27 shows the result of hashing the 24-bit message \abc". After padding the message becomes (in hexadecimal) 61626380 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000018; and the hash value is ddaf35a193617aba cc417349ae204131 12e6fa4e89a97ea2 0a9eeee64b55d39a 2192992a274fc1a8 36ba3c23a3feebbd 454d4423643ce80e 2a9ac94fa54ca49f: Pages 31{35 show the result of hashing the 896-bit message \abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu" (with no line break after the rst n) which, after padding, becomes the 2-block message 61626364 65666768 62636465 66676869 63646566 6768696a 64656667 68696a6b 65666768 696a6b6c 66676869 6a6b6c6d 6768696a 6b6c6d6e 68696a6b 6c6d6e6f 696a6b6c 6d6e6f70 6a6b6c6d 6e6f7071 6b6c6d6e 6f707172 6c6d6e6f 70717273 6d6e6f70 71727374 6e6f7071 72737475 80000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000380: The hash value for this message is 8e959b75dae313da 8cf4f72814fc143f 8f7779c6eb9f7fa1 7299aeadb6889018 501d289e4900f7e4 331b99dec4b5433a c7d329eeb6dd2654 5e96e55b874be909: 23 Hash of \abc" init t = 0 t = 1 t = 2 t = 3 t = 4 t = 5 t = 6 t = 7 t = 8 t = 9 t = 10 t = 11 t = 12 t = 13 t = 14 t = 15 t = 16 t = 17 t = 18 t = 19 t = 20 t = 21 t = 22 t = 23 a / e b / f c / g d / h 6a09e667f3bcc908 510e527fade682d1 f6afceb8bcfcddf5 58cb02347ab51f91 1320f8c9fb872cc0 c3d4ebfd48650ffa ebcffc07203d91f3 dfa9b239f2697812 5a83cb3e80050e82 0b47b4bb1928990e b680953951604860 745aca4a342ed2e2 af573b02403e89cd 96f60209b6dc35ba c4875b0c7abc076b 5a6c781f54dcc00c 8093d195e0054fa3 86f67263a0f0ec0a f1eca5544cb89225 d0403c398fc40002 81782d4a5db48f03 00091f460be46c52 69854c4aa0f25b59 d375471bde1ba3f4 db0a9963f80c2eaa 475975b91a7a462c 5e41214388186c14 cdf3bff2883fc9d9 44249631255d2ca0 860acf9effba6f61 fa967eed85a08028 874bfe5f6aae9f2f 0ae07c86b1181c75 a77b7c035dd4c161 caf81a425d800537 2deecc6b39d64d78 4725be249ad19e6b f47e8353f8047455 3c4b4104168e3edb 29695fd88d81dbd0 9a3fb4d38ab6cf06 f14998dd5f70767e 8dc5ae65569d3855 4bb9e66d1145bfdc da34d6673d452dcf 8e30ff09ad488753 3e2644567b709a78 0ac2b11da8f571c6 4f6877b58fe55484 c66005f87db55233 bb67ae8584caa73b 9b05688c2b3e6c1f 6a09e667f3bcc908 510e527fade682d1 f6afceb8bcfcddf5 58cb02347ab51f91 1320f8c9fb872cc0 c3d4ebfd48650ffa ebcffc07203d91f3 dfa9b239f2697812 5a83cb3e80050e82 0b47b4bb1928990e b680953951604860 745aca4a342ed2e2 af573b02403e89cd 96f60209b6dc35ba c4875b0c7abc076b 5a6c781f54dcc00c 8093d195e0054fa3 86f67263a0f0ec0a f1eca5544cb89225 d0403c398fc40002 81782d4a5db48f03 00091f460be46c52 69854c4aa0f25b59 d375471bde1ba3f4 db0a9963f80c2eaa 475975b91a7a462c 5e41214388186c14 cdf3bff2883fc9d9 44249631255d2ca0 860acf9effba6f61 fa967eed85a08028 874bfe5f6aae9f2f 0ae07c86b1181c75 a77b7c035dd4c161 caf81a425d800537 2deecc6b39d64d78 4725be249ad19e6b f47e8353f8047455 3c4b4104168e3edb 29695fd88d81dbd0 9a3fb4d38ab6cf06 f14998dd5f70767e 8dc5ae65569d3855 4bb9e66d1145bfdc da34d6673d452dcf 8e30ff09ad488753 3e2644567b709a78 0ac2b11da8f571c6 3c6ef372fe94f82b 1f83d9abfb41bd6b bb67ae8584caa73b 9b05688c2b3e6c1f 6a09e667f3bcc908 510e527fade682d1 f6afceb8bcfcddf5 58cb02347ab51f91 1320f8c9fb872cc0 c3d4ebfd48650ffa ebcffc07203d91f3 dfa9b239f2697812 5a83cb3e80050e82 0b47b4bb1928990e b680953951604860 745aca4a342ed2e2 af573b02403e89cd 96f60209b6dc35ba c4875b0c7abc076b 5a6c781f54dcc00c 8093d195e0054fa3 86f67263a0f0ec0a f1eca5544cb89225 d0403c398fc40002 81782d4a5db48f03 00091f460be46c52 69854c4aa0f25b59 d375471bde1ba3f4 db0a9963f80c2eaa 475975b91a7a462c 5e41214388186c14 cdf3bff2883fc9d9 44249631255d2ca0 860acf9effba6f61 fa967eed85a08028 874bfe5f6aae9f2f 0ae07c86b1181c75 a77b7c035dd4c161 caf81a425d800537 2deecc6b39d64d78 4725be249ad19e6b f47e8353f8047455 3c4b4104168e3edb 29695fd88d81dbd0 9a3fb4d38ab6cf06 f14998dd5f70767e 8dc5ae65569d3855 4bb9e66d1145bfdc da34d6673d452dcf 8e30ff09ad488753 a54ff53a5f1d36f1 5be0cd19137e2179 3c6ef372fe94f82b 1f83d9abfb41bd6b bb67ae8584caa73b 9b05688c2b3e6c1f 6a09e667f3bcc908 510e527fade682d1 f6afceb8bcfcddf5 58cb02347ab51f91 1320f8c9fb872cc0 c3d4ebfd48650ffa ebcffc07203d91f3 dfa9b239f2697812 5a83cb3e80050e82 0b47b4bb1928990e b680953951604860 745aca4a342ed2e2 af573b02403e89cd 96f60209b6dc35ba c4875b0c7abc076b 5a6c781f54dcc00c 8093d195e0054fa3 86f67263a0f0ec0a f1eca5544cb89225 d0403c398fc40002 81782d4a5db48f03 00091f460be46c52 69854c4aa0f25b59 d375471bde1ba3f4 db0a9963f80c2eaa 475975b91a7a462c 5e41214388186c14 cdf3bff2883fc9d9 44249631255d2ca0 860acf9effba6f61 fa967eed85a08028 874bfe5f6aae9f2f 0ae07c86b1181c75 a77b7c035dd4c161 caf81a425d800537 2deecc6b39d64d78 4725be249ad19e6b f47e8353f8047455 3c4b4104168e3edb 29695fd88d81dbd0 9a3fb4d38ab6cf06 f14998dd5f70767e 8dc5ae65569d3855 4bb9e66d1145bfdc 24 t = 24 t = 25 t = 26 t = 27 t = 28 t = 29 t = 30 t = 31 t = 32 t = 33 t = 34 t = 35 t = 36 t = 37 t = 38 t = 39 t = 40 t = 41 t = 42 t = 43 t = 44 t = 45 t = 46 t = 47 a / e b / f c / g d / h 9aff71163fa3a940 d3ecf13769180e6f 0bc5f791f8e6816b 6ddf1fd7edcce336 884c3bc27bc4f941 e6e48c9a8e948365 eab4a9e5771b8d09 09068a4e255a0dac e62349090f47d30a 0fcdf99710f21584 74bf40f869094c63 f0aec2fe1437f085 4c4fbbb75f1873a6 73e025d91b9efea3 ff4d3f1f0d46a736 3cd388e119e8162e a0509015ca08c8d4 e1034573654a106f 60d4e6995ed91fe6 efabbd8bf47c041a 2c59ec7743632621 0fbae670fa780fd3 1a081afc59fdbc2c f098082f502b44cd 88df85b0bbe77514 8fbfd0162bbf4675 002bb8e4cd989567 66adcfa249ac7bbd b3bb8542b3376de5 b49596c20feba7de 8e01e125b855d225 0c710a47ba6a567b b01521dd6a6be12c 169008b3a4bb170b e96f89dd48cbd851 f0996439e7b50cb1 bc05ba8de5d3c480 639cb938e14dc190 35d7e7f41defcbd5 cc5100997f5710f2 c47c9d5c7ea8a234 858d832ae0e8911c 021fbadbabab5ac6 e95c2a57572d64d9 f61e672694de2d67 c6bc35740d8daa9a 6b69fc1bb482feac 35264334c03ac8ad 4f6877b58fe55484 c66005f87db55233 9aff71163fa3a940 d3ecf13769180e6f 0bc5f791f8e6816b 6ddf1fd7edcce336 884c3bc27bc4f941 e6e48c9a8e948365 eab4a9e5771b8d09 09068a4e255a0dac e62349090f47d30a 0fcdf99710f21584 74bf40f869094c63 f0aec2fe1437f085 4c4fbbb75f1873a6 73e025d91b9efea3 ff4d3f1f0d46a736 3cd388e119e8162e a0509015ca08c8d4 e1034573654a106f 60d4e6995ed91fe6 efabbd8bf47c041a 2c59ec7743632621 0fbae670fa780fd3 1a081afc59fdbc2c f098082f502b44cd 88df85b0bbe77514 8fbfd0162bbf4675 002bb8e4cd989567 66adcfa249ac7bbd b3bb8542b3376de5 b49596c20feba7de 8e01e125b855d225 0c710a47ba6a567b b01521dd6a6be12c 169008b3a4bb170b e96f89dd48cbd851 f0996439e7b50cb1 bc05ba8de5d3c480 639cb938e14dc190 35d7e7f41defcbd5 cc5100997f5710f2 c47c9d5c7ea8a234 858d832ae0e8911c 021fbadbabab5ac6 e95c2a57572d64d9 f61e672694de2d67 c6bc35740d8daa9a 3e2644567b709a78 0ac2b11da8f571c6 4f6877b58fe55484 c66005f87db55233 9aff71163fa3a940 d3ecf13769180e6f 0bc5f791f8e6816b 6ddf1fd7edcce336 884c3bc27bc4f941 e6e48c9a8e948365 eab4a9e5771b8d09 09068a4e255a0dac e62349090f47d30a 0fcdf99710f21584 74bf40f869094c63 f0aec2fe1437f085 4c4fbbb75f1873a6 73e025d91b9efea3 ff4d3f1f0d46a736 3cd388e119e8162e a0509015ca08c8d4 e1034573654a106f 60d4e6995ed91fe6 efabbd8bf47c041a 2c59ec7743632621 0fbae670fa780fd3 1a081afc59fdbc2c f098082f502b44cd 88df85b0bbe77514 8fbfd0162bbf4675 002bb8e4cd989567 66adcfa249ac7bbd b3bb8542b3376de5 b49596c20feba7de 8e01e125b855d225 0c710a47ba6a567b b01521dd6a6be12c 169008b3a4bb170b e96f89dd48cbd851 f0996439e7b50cb1 bc05ba8de5d3c480 639cb938e14dc190 35d7e7f41defcbd5 cc5100997f5710f2 c47c9d5c7ea8a234 858d832ae0e8911c 021fbadbabab5ac6 e95c2a57572d64d9 da34d6673d452dcf 8e30ff09ad488753 3e2644567b709a78 0ac2b11da8f571c6 4f6877b58fe55484 c66005f87db55233 9aff71163fa3a940 d3ecf13769180e6f 0bc5f791f8e6816b 6ddf1fd7edcce336 884c3bc27bc4f941 e6e48c9a8e948365 eab4a9e5771b8d09 09068a4e255a0dac e62349090f47d30a 0fcdf99710f21584 74bf40f869094c63 f0aec2fe1437f085 4c4fbbb75f1873a6 73e025d91b9efea3 ff4d3f1f0d46a736 3cd388e119e8162e a0509015ca08c8d4 e1034573654a106f 60d4e6995ed91fe6 efabbd8bf47c041a 2c59ec7743632621 0fbae670fa780fd3 1a081afc59fdbc2c f098082f502b44cd 88df85b0bbe77514 8fbfd0162bbf4675 002bb8e4cd989567 66adcfa249ac7bbd b3bb8542b3376de5 b49596c20feba7de 8e01e125b855d225 0c710a47ba6a567b b01521dd6a6be12c 169008b3a4bb170b e96f89dd48cbd851 f0996439e7b50cb1 bc05ba8de5d3c480 639cb938e14dc190 35d7e7f41defcbd5 cc5100997f5710f2 c47c9d5c7ea8a234 858d832ae0e8911c 25 t = 48 t = 49 t = 50 t = 51 t = 52 t = 53 t = 54 t = 55 t = 56 t = 57 t = 58 t = 59 t = 60 t = 61 t = 62 t = 63 t = 64 t = 65 t = 66 t = 67 t = 68 t = 69 t = 70 t = 71 a / e b / f c / g d / h 571f323d96b3a047 271580ed6c3e5650 ca9bd862c5050918 dfe091dab182e645 813a43dd2c502043 07a0d8ef821c5e1a d43f83727325dd77 483f80a82eaee23e 03df11b32d42e203 504f94e40591cffa d63f68037ddf06aa a6781efe1aa1ce02 f650857b5babda4d 9ccfb31a86df0f86 63b460e42748817e c6b4dd2a9931c509 7a52912943d52b05 d2e89bbd91e00be0 4b81c3aec976ea4b 70505988124351ac 581ecb3355dcd9b8 6a3c9b0f71c8bf36 2c074484ef1eac8c 4797cde4ed370692 3857dfd2fc37d3ba a6af4e9c9f807e51 cfcd928c5424e2b6 09aee5bda1644de5 a81dedbb9f19e643 84058865d60a05fa ab44e86276478d85 cd881ee59ca6bc53 5a806d7e9821a501 aa84b086688a5c45 eeb9c21bb0102598 3b5fed0d6a1f96e1 46c4210ab2cc155d 29fab5a7bff53366 54ba35cf56a0340e 1c66f46d95690bcf 181839d609c79748 0ada78ba2d446140 fb6aaae5d0b6a447 e3711cb6564d112d 7652c579cb60f19c aff62c9665ff80fa f15e9664b2803575 947c3dfafee570ef 6b69fc1bb482feac 35264334c03ac8ad 571f323d96b3a047 271580ed6c3e5650 ca9bd862c5050918 dfe091dab182e645 813a43dd2c502043 07a0d8ef821c5e1a d43f83727325dd77 483f80a82eaee23e 03df11b32d42e203 504f94e40591cffa d63f68037ddf06aa a6781efe1aa1ce02 f650857b5babda4d 9ccfb31a86df0f86 63b460e42748817e c6b4dd2a9931c509 7a52912943d52b05 d2e89bbd91e00be0 4b81c3aec976ea4b 70505988124351ac 581ecb3355dcd9b8 6a3c9b0f71c8bf36 2c074484ef1eac8c 4797cde4ed370692 3857dfd2fc37d3ba a6af4e9c9f807e51 cfcd928c5424e2b6 09aee5bda1644de5 a81dedbb9f19e643 84058865d60a05fa ab44e86276478d85 cd881ee59ca6bc53 5a806d7e9821a501 aa84b086688a5c45 eeb9c21bb0102598 3b5fed0d6a1f96e1 46c4210ab2cc155d 29fab5a7bff53366 54ba35cf56a0340e 1c66f46d95690bcf 181839d609c79748 0ada78ba2d446140 fb6aaae5d0b6a447 e3711cb6564d112d 7652c579cb60f19c aff62c9665ff80fa f61e672694de2d67 c6bc35740d8daa9a 6b69fc1bb482feac 35264334c03ac8ad 571f323d96b3a047 271580ed6c3e5650 ca9bd862c5050918 dfe091dab182e645 813a43dd2c502043 07a0d8ef821c5e1a d43f83727325dd77 483f80a82eaee23e 03df11b32d42e203 504f94e40591cffa d63f68037ddf06aa a6781efe1aa1ce02 f650857b5babda4d 9ccfb31a86df0f86 63b460e42748817e c6b4dd2a9931c509 7a52912943d52b05 d2e89bbd91e00be0 4b81c3aec976ea4b 70505988124351ac 581ecb3355dcd9b8 6a3c9b0f71c8bf36 2c074484ef1eac8c 4797cde4ed370692 3857dfd2fc37d3ba a6af4e9c9f807e51 cfcd928c5424e2b6 09aee5bda1644de5 a81dedbb9f19e643 84058865d60a05fa ab44e86276478d85 cd881ee59ca6bc53 5a806d7e9821a501 aa84b086688a5c45 eeb9c21bb0102598 3b5fed0d6a1f96e1 46c4210ab2cc155d 29fab5a7bff53366 54ba35cf56a0340e 1c66f46d95690bcf 181839d609c79748 0ada78ba2d446140 fb6aaae5d0b6a447 e3711cb6564d112d 021fbadbabab5ac6 e95c2a57572d64d9 f61e672694de2d67 c6bc35740d8daa9a 6b69fc1bb482feac 35264334c03ac8ad 571f323d96b3a047 271580ed6c3e5650 ca9bd862c5050918 dfe091dab182e645 813a43dd2c502043 07a0d8ef821c5e1a d43f83727325dd77 483f80a82eaee23e 03df11b32d42e203 504f94e40591cffa d63f68037ddf06aa a6781efe1aa1ce02 f650857b5babda4d 9ccfb31a86df0f86 63b460e42748817e c6b4dd2a9931c509 7a52912943d52b05 d2e89bbd91e00be0 4b81c3aec976ea4b 70505988124351ac 581ecb3355dcd9b8 6a3c9b0f71c8bf36 2c074484ef1eac8c 4797cde4ed370692 3857dfd2fc37d3ba a6af4e9c9f807e51 cfcd928c5424e2b6 09aee5bda1644de5 a81dedbb9f19e643 84058865d60a05fa ab44e86276478d85 cd881ee59ca6bc53 5a806d7e9821a501 aa84b086688a5c45 eeb9c21bb0102598 3b5fed0d6a1f96e1 46c4210ab2cc155d 29fab5a7bff53366 54ba35cf56a0340e 1c66f46d95690bcf 181839d609c79748 0ada78ba2d446140 26 t = 72 t = 73 t = 74 t = 75 t = 76 t = 77 t = 78 t = 79 a / e b / f c / g d / h 358406d165aee9ab 8c7b5fd91a794ca0 20878dcd29cdfaf5 054d3536539948d0 33d48dabb5521de2 2ba18245b50de4cf c8960e6be864b916 995019a6ff3ba3de 654ef9abec389ca9 ceb9fc3691ce8326 d67806db8b148677 25c96a7768fb2aa3 10d9c4c4295599f6 9bb4d39778c07f9e 73a54f399fa4b1b2 d08446aa79693ed7 f15e9664b2803575 947c3dfafee570ef 358406d165aee9ab 8c7b5fd91a794ca0 20878dcd29cdfaf5 054d3536539948d0 33d48dabb5521de2 2ba18245b50de4cf c8960e6be864b916 995019a6ff3ba3de 654ef9abec389ca9 ceb9fc3691ce8326 d67806db8b148677 25c96a7768fb2aa3 10d9c4c4295599f6 9bb4d39778c07f9e 7652c579cb60f19c aff62c9665ff80fa f15e9664b2803575 947c3dfafee570ef 358406d165aee9ab 8c7b5fd91a794ca0 20878dcd29cdfaf5 054d3536539948d0 33d48dabb5521de2 2ba18245b50de4cf c8960e6be864b916 995019a6ff3ba3de 654ef9abec389ca9 ceb9fc3691ce8326 d67806db8b148677 25c96a7768fb2aa3 fb6aaae5d0b6a447 e3711cb6564d112d 7652c579cb60f19c aff62c9665ff80fa f15e9664b2803575 947c3dfafee570ef 358406d165aee9ab 8c7b5fd91a794ca0 20878dcd29cdfaf5 054d3536539948d0 33d48dabb5521de2 2ba18245b50de4cf c8960e6be864b916 995019a6ff3ba3de 654ef9abec389ca9 ceb9fc3691ce8326 Block 1 has been processed. The values of {Hi} are H1 H2 H3 H4 H5 H6 H7 H8 = = = = = = = = 6a09e667f3bcc908 bb67ae8584caa73b 3c6ef372fe94f82b a54ff53a5f1d36f1 510e527fade682d1 9b05688c2b3e6c1f 1f83d9abfb41bd6b 5be0cd19137e2179 + + + + + + + + 73a54f399fa4b1b2 10d9c4c4295599f6 d67806db8b148677 654ef9abec389ca9 d08446aa79693ed7 9bb4d39778c07f9e 25c96a7768fb2aa3 ceb9fc3691ce8326 = = = = = = = = ddaf35a193617aba cc417349ae204131 12e6fa4e89a97ea2 0a9eeee64b55d39a 2192992a274fc1a8 36ba3c23a3feebbd 454d4423643ce80e 2a9ac94fa54ca49f. The message digest is ddaf35a193617aba cc417349ae204131 12e6fa4e89a97ea2 0a9eeee64b55d39a 2192992a274fc1a8 36ba3c23a3feebbd 454d4423643ce80e 2a9ac94fa54ca49f. 27 Hash of \abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu" init t = 0 t = 1 t = 2 t = 3 t = 4 t = 5 t = 6 t = 7 t = 8 t = 9 t = 10 t = 11 t = 12 t = 13 t = 14 t = 15 t = 16 t = 17 t = 18 t = 19 t = 20 t = 21 t = 22 t = 23 (block 1) a / e b / f c / g d / h 6a09e667f3bcc908 510e527fade682d1 f6afce9d2263455d 58cb0218e01b86f9 0b7056a534ae5f62 f8c7198fe39e4c8c 2ca82233760c9942 303eccccd65953de a023f17ce52cda7b ffdee5eedcc9ca42 8f0a67d9d591a1a7 cb4cfbb166505f2f b466267371acc493 73d6c84c54d399ee 658269f1a312fccd cdc40314975fb275 65e3519c5b88181b a657850ab3970c5a 56604fbb4b6393ec e8b3be22fbe64df7 c4562769a37d02c0 0062e70a1ef705c1 27c0b4c9186e1736 bc9740477a18ae2d f17f52fb02f4eb74 be58522cb9590ee1 f2c245ac903d4a35 49d5fa3a16dcd502 9b04175ea8090daa ec9c5e98ff98760d 481b8a6ee5e07031 e4d35b613a5ac420 9356ac3ec3e51459 701f17d27582443b b889ed34abd7aa37 1d05d9ba779a1a78 bf537b1f3edc7381 c362ff9cf932951d d4e44d54e8242ad8 459e4e6888919f36 05f3fba454e5de3d caed4b5fa322b984 cdb73772dc0248bf dc8049afa6acd502 1d47a3268ff677ed 8407818e9b28cc12 af4e23eb622d0df4 64b5ae5424598428 be50606778de14a6 0a5d727cc92e7adb bb67ae8584caa73b 9b05688c2b3e6c1f 6a09e667f3bcc908 510e527fade682d1 f6afce9d2263455d 58cb0218e01b86f9 0b7056a534ae5f62 f8c7198fe39e4c8c 2ca82233760c9942 303eccccd65953de a023f17ce52cda7b ffdee5eedcc9ca42 8f0a67d9d591a1a7 cb4cfbb166505f2f b466267371acc493 73d6c84c54d399ee 658269f1a312fccd cdc40314975fb275 65e3519c5b88181b a657850ab3970c5a 56604fbb4b6393ec e8b3be22fbe64df7 c4562769a37d02c0 0062e70a1ef705c1 27c0b4c9186e1736 bc9740477a18ae2d f17f52fb02f4eb74 be58522cb9590ee1 f2c245ac903d4a35 49d5fa3a16dcd502 9b04175ea8090daa ec9c5e98ff98760d 481b8a6ee5e07031 e4d35b613a5ac420 9356ac3ec3e51459 701f17d27582443b b889ed34abd7aa37 1d05d9ba779a1a78 bf537b1f3edc7381 c362ff9cf932951d d4e44d54e8242ad8 459e4e6888919f36 05f3fba454e5de3d caed4b5fa322b984 cdb73772dc0248bf dc8049afa6acd502 1d47a3268ff677ed 8407818e9b28cc12 af4e23eb622d0df4 64b5ae5424598428 3c6ef372fe94f82b 1f83d9abfb41bd6b bb67ae8584caa73b 9b05688c2b3e6c1f 6a09e667f3bcc908 510e527fade682d1 f6afce9d2263455d 58cb0218e01b86f9 0b7056a534ae5f62 f8c7198fe39e4c8c 2ca82233760c9942 303eccccd65953de a023f17ce52cda7b ffdee5eedcc9ca42 8f0a67d9d591a1a7 cb4cfbb166505f2f b466267371acc493 73d6c84c54d399ee 658269f1a312fccd cdc40314975fb275 65e3519c5b88181b a657850ab3970c5a 56604fbb4b6393ec e8b3be22fbe64df7 c4562769a37d02c0 0062e70a1ef705c1 27c0b4c9186e1736 bc9740477a18ae2d f17f52fb02f4eb74 be58522cb9590ee1 f2c245ac903d4a35 49d5fa3a16dcd502 9b04175ea8090daa ec9c5e98ff98760d 481b8a6ee5e07031 e4d35b613a5ac420 9356ac3ec3e51459 701f17d27582443b b889ed34abd7aa37 1d05d9ba779a1a78 bf537b1f3edc7381 c362ff9cf932951d d4e44d54e8242ad8 459e4e6888919f36 05f3fba454e5de3d caed4b5fa322b984 cdb73772dc0248bf dc8049afa6acd502 1d47a3268ff677ed 8407818e9b28cc12 a54ff53a5f1d36f1 5be0cd19137e2179 3c6ef372fe94f82b 1f83d9abfb41bd6b bb67ae8584caa73b 9b05688c2b3e6c1f 6a09e667f3bcc908 510e527fade682d1 f6afce9d2263455d 58cb0218e01b86f9 0b7056a534ae5f62 f8c7198fe39e4c8c 2ca82233760c9942 303eccccd65953de a023f17ce52cda7b ffdee5eedcc9ca42 8f0a67d9d591a1a7 cb4cfbb166505f2f b466267371acc493 73d6c84c54d399ee 658269f1a312fccd cdc40314975fb275 65e3519c5b88181b a657850ab3970c5a 56604fbb4b6393ec e8b3be22fbe64df7 c4562769a37d02c0 0062e70a1ef705c1 27c0b4c9186e1736 bc9740477a18ae2d f17f52fb02f4eb74 be58522cb9590ee1 f2c245ac903d4a35 49d5fa3a16dcd502 9b04175ea8090daa ec9c5e98ff98760d 481b8a6ee5e07031 e4d35b613a5ac420 9356ac3ec3e51459 701f17d27582443b b889ed34abd7aa37 1d05d9ba779a1a78 bf537b1f3edc7381 c362ff9cf932951d d4e44d54e8242ad8 459e4e6888919f36 05f3fba454e5de3d caed4b5fa322b984 cdb73772dc0248bf dc8049afa6acd502 28 t = 24 t = 25 t = 26 t = 27 t = 28 t = 29 t = 30 t = 31 t = 32 t = 33 t = 34 t = 35 t = 36 t = 37 t = 38 t = 39 t = 40 t = 41 t = 42 t = 43 t = 44 t = 45 t = 46 t = 47 a / e b / f c / g d / h 821e44f6678ac478 f367e596d0a038a5 0c852b1359a77c18 6dec8a3396a80c3f ebb574fad4b7a7e4 a241e7efc1eb6ff9 a092821c3cdf08da c84e849917a7c08e 82ba2e1a2df2a4f1 61845f6924789851 1959ad991c63d06a 231faf24910a891a 9b32d4cacd9a625b 533066919d608799 dc55339f4d841965 e2517f359998a58d fdebb1283b12514f b1989170a183c661 b44c7975a83e3334 009ad175b8d588a4 0bac61bfc53d18b7 a7d5416d690557b8 392893c22e75856a 7a7c9eb7bc813248 824408631432e09b 5e696a9fda56d6bf a64162f151a8c1cb 0f57062401dc680b 922537abad1e95a1 4f4c193d435ff721 b80591f6fbfadcde 00f4407c0f37237e 08f151f4b8d0fa2e ec8b96fe402094cd 12b5fcc2b68f65c0 d688101dfd24a148 a71bf5bd64289948 e052bfb7a6945939 890c2cd670c4aea3 dd13e4edeeff00e7 ca61990b43297ffc 139aa55c51d9ee5f 7196e8fa538ba4bf 046735513cdd14d3 1f0720944dbeb6a4 a41eb7e5a27588e3 d6d4f8608b8ab199 24b9c216f915da60 be50606778de14a6 0a5d727cc92e7adb 821e44f6678ac478 f367e596d0a038a5 0c852b1359a77c18 6dec8a3396a80c3f ebb574fad4b7a7e4 a241e7efc1eb6ff9 a092821c3cdf08da c84e849917a7c08e 82ba2e1a2df2a4f1 61845f6924789851 1959ad991c63d06a 231faf24910a891a 9b32d4cacd9a625b 533066919d608799 dc55339f4d841965 e2517f359998a58d fdebb1283b12514f b1989170a183c661 b44c7975a83e3334 009ad175b8d588a4 0bac61bfc53d18b7 a7d5416d690557b8 392893c22e75856a 7a7c9eb7bc813248 824408631432e09b 5e696a9fda56d6bf a64162f151a8c1cb 0f57062401dc680b 922537abad1e95a1 4f4c193d435ff721 b80591f6fbfadcde 00f4407c0f37237e 08f151f4b8d0fa2e ec8b96fe402094cd 12b5fcc2b68f65c0 d688101dfd24a148 a71bf5bd64289948 e052bfb7a6945939 890c2cd670c4aea3 dd13e4edeeff00e7 ca61990b43297ffc 139aa55c51d9ee5f 7196e8fa538ba4bf 046735513cdd14d3 1f0720944dbeb6a4 a41eb7e5a27588e3 af4e23eb622d0df4 64b5ae5424598428 be50606778de14a6 0a5d727cc92e7adb 821e44f6678ac478 f367e596d0a038a5 0c852b1359a77c18 6dec8a3396a80c3f ebb574fad4b7a7e4 a241e7efc1eb6ff9 a092821c3cdf08da c84e849917a7c08e 82ba2e1a2df2a4f1 61845f6924789851 1959ad991c63d06a 231faf24910a891a 9b32d4cacd9a625b 533066919d608799 dc55339f4d841965 e2517f359998a58d fdebb1283b12514f b1989170a183c661 b44c7975a83e3334 009ad175b8d588a4 0bac61bfc53d18b7 a7d5416d690557b8 392893c22e75856a 7a7c9eb7bc813248 824408631432e09b 5e696a9fda56d6bf a64162f151a8c1cb 0f57062401dc680b 922537abad1e95a1 4f4c193d435ff721 b80591f6fbfadcde 00f4407c0f37237e 08f151f4b8d0fa2e ec8b96fe402094cd 12b5fcc2b68f65c0 d688101dfd24a148 a71bf5bd64289948 e052bfb7a6945939 890c2cd670c4aea3 dd13e4edeeff00e7 ca61990b43297ffc 139aa55c51d9ee5f 7196e8fa538ba4bf 046735513cdd14d3 1d47a3268ff677ed 8407818e9b28cc12 af4e23eb622d0df4 64b5ae5424598428 be50606778de14a6 0a5d727cc92e7adb 821e44f6678ac478 f367e596d0a038a5 0c852b1359a77c18 6dec8a3396a80c3f ebb574fad4b7a7e4 a241e7efc1eb6ff9 a092821c3cdf08da c84e849917a7c08e 82ba2e1a2df2a4f1 61845f6924789851 1959ad991c63d06a 231faf24910a891a 9b32d4cacd9a625b 533066919d608799 dc55339f4d841965 e2517f359998a58d fdebb1283b12514f b1989170a183c661 b44c7975a83e3334 009ad175b8d588a4 0bac61bfc53d18b7 a7d5416d690557b8 392893c22e75856a 7a7c9eb7bc813248 824408631432e09b 5e696a9fda56d6bf a64162f151a8c1cb 0f57062401dc680b 922537abad1e95a1 4f4c193d435ff721 b80591f6fbfadcde 00f4407c0f37237e 08f151f4b8d0fa2e ec8b96fe402094cd 12b5fcc2b68f65c0 d688101dfd24a148 a71bf5bd64289948 e052bfb7a6945939 890c2cd670c4aea3 dd13e4edeeff00e7 ca61990b43297ffc 139aa55c51d9ee5f 29 t = 48 t = 49 t = 50 t = 51 t = 52 t = 53 t = 54 t = 55 t = 56 t = 57 t = 58 t = 59 t = 60 t = 61 t = 62 t = 63 t = 64 t = 65 t = 66 t = 67 t = 68 t = 69 t = 70 t = 71 a / e b / f c / g d / h 88761eb67845978e 9fe22e39448d50ed 7d40e6be47d85702 d9c900e01968c33e 7d0d988df5768598 2ec2e522a7c7d12c 48a8b60575b37f31 7059f9bc8c88a373 6bc425af294bbf79 6a8143b1716ee33d 307a456158ee8849 4372e85c16ee4440 af36382c8fd716be a8f8b0033187a916 810ebee951c64ca1 16a64f5997b9cca6 2dd7659f1b4d13cd 5da6793bb7286a4b 5ac712acff4b98be 91f6395b301adbfd c1af358833cb03c0 d4883c0c21dda190 88a306074d388c7d 9fc52468b897f9c8 f11bfd0cf67d3040 47efb6407f74d318 1f065e7828ed4e1b 7481899904a4ce23 aebde39f2bc42ec1 62ab526ff177a988 d35a94706e3e5df2 53f92b648d5d815c d72d727c53e09ab9 10746426ba9824f4 3a7235e5a4051d94 afe455daec5c2b00 f7f510fe73ef7e76 f1202c0bb7c4583f 23c2acfb393523e9 a0bc2a61044ac12e 0307d241a1ed7121 fad5f38f1e0aea12 191814d82f0a16fb 39d325086e66e200 0a1ed41b6da18c01 b3d3521e166e5df1 8a3f07db93f6c827 6b370074be040ed7 d6d4f8608b8ab199 24b9c216f915da60 88761eb67845978e 9fe22e39448d50ed 7d40e6be47d85702 d9c900e01968c33e 7d0d988df5768598 2ec2e522a7c7d12c 48a8b60575b37f31 7059f9bc8c88a373 6bc425af294bbf79 6a8143b1716ee33d 307a456158ee8849 4372e85c16ee4440 af36382c8fd716be a8f8b0033187a916 810ebee951c64ca1 16a64f5997b9cca6 2dd7659f1b4d13cd 5da6793bb7286a4b 5ac712acff4b98be 91f6395b301adbfd c1af358833cb03c0 d4883c0c21dda190 88a306074d388c7d 9fc52468b897f9c8 f11bfd0cf67d3040 47efb6407f74d318 1f065e7828ed4e1b 7481899904a4ce23 aebde39f2bc42ec1 62ab526ff177a988 d35a94706e3e5df2 53f92b648d5d815c d72d727c53e09ab9 10746426ba9824f4 3a7235e5a4051d94 afe455daec5c2b00 f7f510fe73ef7e76 f1202c0bb7c4583f 23c2acfb393523e9 a0bc2a61044ac12e 0307d241a1ed7121 fad5f38f1e0aea12 191814d82f0a16fb 39d325086e66e200 0a1ed41b6da18c01 b3d3521e166e5df1 1f0720944dbeb6a4 a41eb7e5a27588e3 d6d4f8608b8ab199 24b9c216f915da60 88761eb67845978e 9fe22e39448d50ed 7d40e6be47d85702 d9c900e01968c33e 7d0d988df5768598 2ec2e522a7c7d12c 48a8b60575b37f31 7059f9bc8c88a373 6bc425af294bbf79 6a8143b1716ee33d 307a456158ee8849 4372e85c16ee4440 af36382c8fd716be a8f8b0033187a916 810ebee951c64ca1 16a64f5997b9cca6 2dd7659f1b4d13cd 5da6793bb7286a4b 5ac712acff4b98be 91f6395b301adbfd c1af358833cb03c0 d4883c0c21dda190 88a306074d388c7d 9fc52468b897f9c8 f11bfd0cf67d3040 47efb6407f74d318 1f065e7828ed4e1b 7481899904a4ce23 aebde39f2bc42ec1 62ab526ff177a988 d35a94706e3e5df2 53f92b648d5d815c d72d727c53e09ab9 10746426ba9824f4 3a7235e5a4051d94 afe455daec5c2b00 f7f510fe73ef7e76 f1202c0bb7c4583f 23c2acfb393523e9 a0bc2a61044ac12e 0307d241a1ed7121 fad5f38f1e0aea12 191814d82f0a16fb 39d325086e66e200 7196e8fa538ba4bf 046735513cdd14d3 1f0720944dbeb6a4 a41eb7e5a27588e3 d6d4f8608b8ab199 24b9c216f915da60 88761eb67845978e 9fe22e39448d50ed 7d40e6be47d85702 d9c900e01968c33e 7d0d988df5768598 2ec2e522a7c7d12c 48a8b60575b37f31 7059f9bc8c88a373 6bc425af294bbf79 6a8143b1716ee33d 307a456158ee8849 4372e85c16ee4440 af36382c8fd716be a8f8b0033187a916 810ebee951c64ca1 16a64f5997b9cca6 2dd7659f1b4d13cd 5da6793bb7286a4b 5ac712acff4b98be 91f6395b301adbfd c1af358833cb03c0 d4883c0c21dda190 88a306074d388c7d 9fc52468b897f9c8 f11bfd0cf67d3040 47efb6407f74d318 1f065e7828ed4e1b 7481899904a4ce23 aebde39f2bc42ec1 62ab526ff177a988 d35a94706e3e5df2 53f92b648d5d815c d72d727c53e09ab9 10746426ba9824f4 3a7235e5a4051d94 afe455daec5c2b00 f7f510fe73ef7e76 f1202c0bb7c4583f 23c2acfb393523e9 a0bc2a61044ac12e 0307d241a1ed7121 fad5f38f1e0aea12 30 t = 72 t = 73 t = 74 t = 75 t = 76 t = 77 t = 78 t = 79 a / e b / f c / g d / h 002744d87ef80d28 8c5a245de2d72fe6 778dc7880a4a2aa0 45a375b466e5e342 a3f11de5ede05b11 f5bbf52f1ab7cc05 629c8ae6ecd8af4b 5a8fe5919d3cf136 c9a8c1e2d063ce94 aacd089bfae8faf9 c517cba6a09bb26a e1682bd33c8f8e23 11e3570e06e3b74e 075aabbade34fd01 d90f1b1237b3a561 867983f69d3a3ad1 8a3f07db93f6c827 6b370074be040ed7 002744d87ef80d28 8c5a245de2d72fe6 778dc7880a4a2aa0 45a375b466e5e342 a3f11de5ede05b11 f5bbf52f1ab7cc05 629c8ae6ecd8af4b 5a8fe5919d3cf136 c9a8c1e2d063ce94 aacd089bfae8faf9 c517cba6a09bb26a e1682bd33c8f8e23 11e3570e06e3b74e 075aabbade34fd01 0a1ed41b6da18c01 b3d3521e166e5df1 8a3f07db93f6c827 6b370074be040ed7 002744d87ef80d28 8c5a245de2d72fe6 778dc7880a4a2aa0 45a375b466e5e342 a3f11de5ede05b11 f5bbf52f1ab7cc05 629c8ae6ecd8af4b 5a8fe5919d3cf136 c9a8c1e2d063ce94 aacd089bfae8faf9 c517cba6a09bb26a e1682bd33c8f8e23 191814d82f0a16fb 39d325086e66e200 0a1ed41b6da18c01 b3d3521e166e5df1 8a3f07db93f6c827 6b370074be040ed7 002744d87ef80d28 8c5a245de2d72fe6 778dc7880a4a2aa0 45a375b466e5e342 a3f11de5ede05b11 f5bbf52f1ab7cc05 629c8ae6ecd8af4b 5a8fe5919d3cf136 c9a8c1e2d063ce94 aacd089bfae8faf9 Block 1 has been processed. The values of {Hi} are H1 H2 H3 H4 H5 H6 H7 H8 = = = = = = = = 6a09e667f3bcc908 bb67ae8584caa73b 3c6ef372fe94f82b a54ff53a5f1d36f1 510e527fade682d1 9b05688c2b3e6c1f 1f83d9abfb41bd6b 5be0cd19137e2179 + + + + + + + + d90f1b1237b3a561 11e3570e06e3b74e c517cba6a09bb26a c9a8c1e2d063ce94 867983f69d3a3ad1 075aabbade34fd01 e1682bd33c8f8e23 aacd089bfae8faf9 = = = = = = = = 4319017a2b706e69 cd4b05938bae5e89 0186bf199f30aa95 6ef8b71d2f810585 d787d6764b20bda2 a260144709736920 00ec057f37d14b8e 06add5b50e671c72. 31 Hash of \abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu" init t = 0 t = 1 t = 2 t = 3 t = 4 t = 5 t = 6 t = 7 t = 8 t = 9 t = 10 t = 11 t = 12 t = 13 t = 14 t = 15 t = 16 t = 17 t = 18 t = 19 t = 20 t = 21 t = 22 t = 23 (block 2) a / e b / f c / g d / h 4319017a2b706e69 d787d6764b20bda2 b8fdb92bdfb187e8 1d5f4d5ad031b8e6 6eb90718369c5cd7 4b9b4877d987b0fe c83451f2335d5144 d6b67350e0781e99 28ec1deb2a9ee6e3 25e3136be5999b8c 806abd86c0479e5b 1b8f7670eab1cf89 234788f8a54aed38 4fabe51c67d5d156 01264f18257b5e2c 1c3506096b99de50 5b14f38104dde991 13f8bfdc4001c362 f522574a41b2aac6 63a5f09617622ed2 6ec258b855afae5a 211e271d92770b36 9364214ba48b416c d64dcb6ec0fe5bac 082ba62147ecbbd5 34fe78473b61266e 5790f6ba82bba809 d491e309141dcaa3 a6b8aefd086d33ce 044943c2992cc0f0 bf2324a9a363abe7 0cf5f4bde5977c54 00e8e32076a61aff 43bf4eb269a2650c f0376dff66fff4a7 69fa5896969e85b8 2fad194272cda857 ddb519d663b7b6ec 9ae56936e95325ac 04ceb04676619057 d94ccb853f53433b dcdc0f45813fb5a2 837f8075d2945995 272b5f79a91419d8 786bde689f7aa62d 566586e69ad3f487 276457f01812aa6f e78fb8b0dfbbc62f 0de519f5d6c2c298 5ca3e5cd1a30b954 cd4b05938bae5e89 a260144709736920 4319017a2b706e69 d787d6764b20bda2 b8fdb92bdfb187e8 1d5f4d5ad031b8e6 6eb90718369c5cd7 4b9b4877d987b0fe c83451f2335d5144 d6b67350e0781e99 28ec1deb2a9ee6e3 25e3136be5999b8c 806abd86c0479e5b 1b8f7670eab1cf89 234788f8a54aed38 4fabe51c67d5d156 01264f18257b5e2c 1c3506096b99de50 5b14f38104dde991 13f8bfdc4001c362 f522574a41b2aac6 63a5f09617622ed2 6ec258b855afae5a 211e271d92770b36 9364214ba48b416c d64dcb6ec0fe5bac 082ba62147ecbbd5 34fe78473b61266e 5790f6ba82bba809 d491e309141dcaa3 a6b8aefd086d33ce 044943c2992cc0f0 bf2324a9a363abe7 0cf5f4bde5977c54 00e8e32076a61aff 43bf4eb269a2650c f0376dff66fff4a7 69fa5896969e85b8 2fad194272cda857 ddb519d663b7b6ec 9ae56936e95325ac 04ceb04676619057 d94ccb853f53433b dcdc0f45813fb5a2 837f8075d2945995 272b5f79a91419d8 786bde689f7aa62d 566586e69ad3f487 276457f01812aa6f e78fb8b0dfbbc62f 0186bf199f30aa95 00ec057f37d14b8e cd4b05938bae5e89 a260144709736920 4319017a2b706e69 d787d6764b20bda2 b8fdb92bdfb187e8 1d5f4d5ad031b8e6 6eb90718369c5cd7 4b9b4877d987b0fe c83451f2335d5144 d6b67350e0781e99 28ec1deb2a9ee6e3 25e3136be5999b8c 806abd86c0479e5b 1b8f7670eab1cf89 234788f8a54aed38 4fabe51c67d5d156 01264f18257b5e2c 1c3506096b99de50 5b14f38104dde991 13f8bfdc4001c362 f522574a41b2aac6 63a5f09617622ed2 6ec258b855afae5a 211e271d92770b36 9364214ba48b416c d64dcb6ec0fe5bac 082ba62147ecbbd5 34fe78473b61266e 5790f6ba82bba809 d491e309141dcaa3 a6b8aefd086d33ce 044943c2992cc0f0 bf2324a9a363abe7 0cf5f4bde5977c54 00e8e32076a61aff 43bf4eb269a2650c f0376dff66fff4a7 69fa5896969e85b8 2fad194272cda857 ddb519d663b7b6ec 9ae56936e95325ac 04ceb04676619057 d94ccb853f53433b dcdc0f45813fb5a2 837f8075d2945995 272b5f79a91419d8 786bde689f7aa62d 566586e69ad3f487 6ef8b71d2f810585 06add5b50e671c72 0186bf199f30aa95 00ec057f37d14b8e cd4b05938bae5e89 a260144709736920 4319017a2b706e69 d787d6764b20bda2 b8fdb92bdfb187e8 1d5f4d5ad031b8e6 6eb90718369c5cd7 4b9b4877d987b0fe c83451f2335d5144 d6b67350e0781e99 28ec1deb2a9ee6e3 25e3136be5999b8c 806abd86c0479e5b 1b8f7670eab1cf89 234788f8a54aed38 4fabe51c67d5d156 01264f18257b5e2c 1c3506096b99de50 5b14f38104dde991 13f8bfdc4001c362 f522574a41b2aac6 63a5f09617622ed2 6ec258b855afae5a 211e271d92770b36 9364214ba48b416c d64dcb6ec0fe5bac 082ba62147ecbbd5 34fe78473b61266e 5790f6ba82bba809 d491e309141dcaa3 a6b8aefd086d33ce 044943c2992cc0f0 bf2324a9a363abe7 0cf5f4bde5977c54 00e8e32076a61aff 43bf4eb269a2650c f0376dff66fff4a7 69fa5896969e85b8 2fad194272cda857 ddb519d663b7b6ec 9ae56936e95325ac 04ceb04676619057 d94ccb853f53433b dcdc0f45813fb5a2 837f8075d2945995 272b5f79a91419d8 32 t = 24 t = 25 t = 26 t = 27 t = 28 t = 29 t = 30 t = 31 t = 32 t = 33 t = 34 t = 35 t = 36 t = 37 t = 38 t = 39 t = 40 t = 41 t = 42 t = 43 t = 44 t = 45 t = 46 t = 47 a / e b / f c / g d / h 54314dff825e2b22 b81a51e0c96ccf77 5d3f98dd7b29c363 95d49494f5a0d14a 5e9da426aa7d4a58 d22cccad2e391cd4 3b62dd973298ea43 aceb5d06101e514e fd258ff809b2253d 26c991e85352da6f b462a20846af417d 291eee54c034c326 d5471e3dc7171224 0aaf99c59e7fadbd 9ace856ba1290e6e 658f0bea63804d05 80a0d154506b37c4 bbe6e3b3bb7fefab fb90a8a76dea1bfe 65234d5b5049e665 f517b690d940a294 e4dd663f44d313bc b70883992932880d dc5dd7c12b1cb6e3 b2a2be77b0fcf3bf 50fca57291e19874 8575839b0f08472b bd7176bd099bb2f2 4405d2765de0adfc 7ca4916f2cd8db10 eec6fca5aa657661 7be0b7e70bdabe53 bb3fcd7585b59e32 2201c7cbd34e31fe 0e109efc47927341 d43e5686506fa05d 55c0dba83bcdc6e0 5b634502f1671535 f5756f847bfaef67 e2d307fd94f4818a f1438c9cf271c06e ad8ac1ed966b2dc6 a7dcaffdbefb9d4a 9e46e9f915099c34 985ba373680b8e94 7d4c0abc676b1a8b 807f45784852303f 082ee70d3f352aac 0de519f5d6c2c298 5ca3e5cd1a30b954 54314dff825e2b22 b81a51e0c96ccf77 5d3f98dd7b29c363 95d49494f5a0d14a 5e9da426aa7d4a58 d22cccad2e391cd4 3b62dd973298ea43 aceb5d06101e514e fd258ff809b2253d 26c991e85352da6f b462a20846af417d 291eee54c034c326 d5471e3dc7171224 0aaf99c59e7fadbd 9ace856ba1290e6e 658f0bea63804d05 80a0d154506b37c4 bbe6e3b3bb7fefab fb90a8a76dea1bfe 65234d5b5049e665 f517b690d940a294 e4dd663f44d313bc b70883992932880d dc5dd7c12b1cb6e3 b2a2be77b0fcf3bf 50fca57291e19874 8575839b0f08472b bd7176bd099bb2f2 4405d2765de0adfc 7ca4916f2cd8db10 eec6fca5aa657661 7be0b7e70bdabe53 bb3fcd7585b59e32 2201c7cbd34e31fe 0e109efc47927341 d43e5686506fa05d 55c0dba83bcdc6e0 5b634502f1671535 f5756f847bfaef67 e2d307fd94f4818a f1438c9cf271c06e ad8ac1ed966b2dc6 a7dcaffdbefb9d4a 9e46e9f915099c34 985ba373680b8e94 7d4c0abc676b1a8b 276457f01812aa6f e78fb8b0dfbbc62f 0de519f5d6c2c298 5ca3e5cd1a30b954 54314dff825e2b22 b81a51e0c96ccf77 5d3f98dd7b29c363 95d49494f5a0d14a 5e9da426aa7d4a58 d22cccad2e391cd4 3b62dd973298ea43 aceb5d06101e514e fd258ff809b2253d 26c991e85352da6f b462a20846af417d 291eee54c034c326 d5471e3dc7171224 0aaf99c59e7fadbd 9ace856ba1290e6e 658f0bea63804d05 80a0d154506b37c4 bbe6e3b3bb7fefab fb90a8a76dea1bfe 65234d5b5049e665 f517b690d940a294 e4dd663f44d313bc b70883992932880d dc5dd7c12b1cb6e3 b2a2be77b0fcf3bf 50fca57291e19874 8575839b0f08472b bd7176bd099bb2f2 4405d2765de0adfc 7ca4916f2cd8db10 eec6fca5aa657661 7be0b7e70bdabe53 bb3fcd7585b59e32 2201c7cbd34e31fe 0e109efc47927341 d43e5686506fa05d 55c0dba83bcdc6e0 5b634502f1671535 f5756f847bfaef67 e2d307fd94f4818a f1438c9cf271c06e ad8ac1ed966b2dc6 a7dcaffdbefb9d4a 9e46e9f915099c34 786bde689f7aa62d 566586e69ad3f487 276457f01812aa6f e78fb8b0dfbbc62f 0de519f5d6c2c298 5ca3e5cd1a30b954 54314dff825e2b22 b81a51e0c96ccf77 5d3f98dd7b29c363 95d49494f5a0d14a 5e9da426aa7d4a58 d22cccad2e391cd4 3b62dd973298ea43 aceb5d06101e514e fd258ff809b2253d 26c991e85352da6f b462a20846af417d 291eee54c034c326 d5471e3dc7171224 0aaf99c59e7fadbd 9ace856ba1290e6e 658f0bea63804d05 80a0d154506b37c4 bbe6e3b3bb7fefab fb90a8a76dea1bfe 65234d5b5049e665 f517b690d940a294 e4dd663f44d313bc b70883992932880d dc5dd7c12b1cb6e3 b2a2be77b0fcf3bf 50fca57291e19874 8575839b0f08472b bd7176bd099bb2f2 4405d2765de0adfc 7ca4916f2cd8db10 eec6fca5aa657661 7be0b7e70bdabe53 bb3fcd7585b59e32 2201c7cbd34e31fe 0e109efc47927341 d43e5686506fa05d 55c0dba83bcdc6e0 5b634502f1671535 f5756f847bfaef67 e2d307fd94f4818a f1438c9cf271c06e ad8ac1ed966b2dc6 33 t = 48 t = 49 t = 50 t = 51 t = 52 t = 53 t = 54 t = 55 t = 56 t = 57 t = 58 t = 59 t = 60 t = 61 t = 62 t = 63 t = 64 t = 65 t = 66 t = 67 t = 68 t = 69 t = 70 t = 71 a / e b / f c / g d / h d9c523173b1a1e05 e301dca32c44ca05 b6df019ca515cafb 754b3a461a665640 427a642921b2e645 08a30fefe981f2ec 7aab58dbe1b9df7b 2749c52d0b3d1225 974ddd552aec16ce a9e6cbfb416a591f 55e0b99d4404f6ca 6c24ad697b41b1b9 901f632579ee1eee 4ee99476db1bb7a9 f90db9f292a60463 5401644992a1f8b8 9b906a7df1007357 f5e402ee21db8915 71a0a998fb48c0fc 96bece755cd203cb c25e798e50752535 9d548440d8e110f2 1ce4f2591812e6ae b27252537a83cf27 c1700e250dc6ffed 970088839126bda5 f8e6924412fd0c64 d50cf4f73910e3ee d53e0a39eee47528 1b6d7234ace15d7d 3960545ab926c0d5 9eabb5618b4fcd13 b2c164d71abb92fe f1736fbbfb6ebe72 4d979e985b067e75 d1fb300f35992350 59d0238ce137abd7 5f3c64b7546e2cec bf8d9453b9876b0a 6c27893a31b0e07e c45dd4a2d2fea059 48253e21b26d8cf9 e08471946c17b0b6 714e2adf4e23ff24 b4838c1c28fee7bc 371f12f333f7e5b9 851cf60a77f6e6d1 a2a475deac0e8b42 807f45784852303f 082ee70d3f352aac d9c523173b1a1e05 e301dca32c44ca05 b6df019ca515cafb 754b3a461a665640 427a642921b2e645 08a30fefe981f2ec 7aab58dbe1b9df7b 2749c52d0b3d1225 974ddd552aec16ce a9e6cbfb416a591f 55e0b99d4404f6ca 6c24ad697b41b1b9 901f632579ee1eee 4ee99476db1bb7a9 f90db9f292a60463 5401644992a1f8b8 9b906a7df1007357 f5e402ee21db8915 71a0a998fb48c0fc 96bece755cd203cb c25e798e50752535 9d548440d8e110f2 1ce4f2591812e6ae b27252537a83cf27 c1700e250dc6ffed 970088839126bda5 f8e6924412fd0c64 d50cf4f73910e3ee d53e0a39eee47528 1b6d7234ace15d7d 3960545ab926c0d5 9eabb5618b4fcd13 b2c164d71abb92fe f1736fbbfb6ebe72 4d979e985b067e75 d1fb300f35992350 59d0238ce137abd7 5f3c64b7546e2cec bf8d9453b9876b0a 6c27893a31b0e07e c45dd4a2d2fea059 48253e21b26d8cf9 e08471946c17b0b6 714e2adf4e23ff24 b4838c1c28fee7bc 371f12f333f7e5b9 985ba373680b8e94 7d4c0abc676b1a8b 807f45784852303f 082ee70d3f352aac d9c523173b1a1e05 e301dca32c44ca05 b6df019ca515cafb 754b3a461a665640 427a642921b2e645 08a30fefe981f2ec 7aab58dbe1b9df7b 2749c52d0b3d1225 974ddd552aec16ce a9e6cbfb416a591f 55e0b99d4404f6ca 6c24ad697b41b1b9 901f632579ee1eee 4ee99476db1bb7a9 f90db9f292a60463 5401644992a1f8b8 9b906a7df1007357 f5e402ee21db8915 71a0a998fb48c0fc 96bece755cd203cb c25e798e50752535 9d548440d8e110f2 1ce4f2591812e6ae b27252537a83cf27 c1700e250dc6ffed 970088839126bda5 f8e6924412fd0c64 d50cf4f73910e3ee d53e0a39eee47528 1b6d7234ace15d7d 3960545ab926c0d5 9eabb5618b4fcd13 b2c164d71abb92fe f1736fbbfb6ebe72 4d979e985b067e75 d1fb300f35992350 59d0238ce137abd7 5f3c64b7546e2cec bf8d9453b9876b0a 6c27893a31b0e07e c45dd4a2d2fea059 48253e21b26d8cf9 e08471946c17b0b6 714e2adf4e23ff24 a7dcaffdbefb9d4a 9e46e9f915099c34 985ba373680b8e94 7d4c0abc676b1a8b 807f45784852303f 082ee70d3f352aac d9c523173b1a1e05 e301dca32c44ca05 b6df019ca515cafb 754b3a461a665640 427a642921b2e645 08a30fefe981f2ec 7aab58dbe1b9df7b 2749c52d0b3d1225 974ddd552aec16ce a9e6cbfb416a591f 55e0b99d4404f6ca 6c24ad697b41b1b9 901f632579ee1eee 4ee99476db1bb7a9 f90db9f292a60463 5401644992a1f8b8 9b906a7df1007357 f5e402ee21db8915 71a0a998fb48c0fc 96bece755cd203cb c25e798e50752535 9d548440d8e110f2 1ce4f2591812e6ae b27252537a83cf27 c1700e250dc6ffed 970088839126bda5 f8e6924412fd0c64 d50cf4f73910e3ee d53e0a39eee47528 1b6d7234ace15d7d 3960545ab926c0d5 9eabb5618b4fcd13 b2c164d71abb92fe f1736fbbfb6ebe72 4d979e985b067e75 d1fb300f35992350 59d0238ce137abd7 5f3c64b7546e2cec bf8d9453b9876b0a 6c27893a31b0e07e c45dd4a2d2fea059 48253e21b26d8cf9 34 t = 72 t = 73 t = 74 t = 75 t = 76 t = 77 t = 78 t = 79 a / e b / f c / g d / h f53d23c50249af2d 1e99cae9d4cf0409 b81e85d427045550 f5794711faa60f63 ae70c7d11ea84a83 dc0d633411c289b2 5c54592e13c76135 1620dd5479e94b9b 03a0f79087078a93 57e90fa678e4cc97 8df0baad4c6ed50c c6e7246f7f0bdac6 bfa9f194894db5b6 90bb8597bb41da1a 4b7c99fbaf72a571 78955227fde03a42 851cf60a77f6e6d1 a2a475deac0e8b42 f53d23c50249af2d 1e99cae9d4cf0409 b81e85d427045550 f5794711faa60f63 ae70c7d11ea84a83 dc0d633411c289b2 5c54592e13c76135 1620dd5479e94b9b 03a0f79087078a93 57e90fa678e4cc97 8df0baad4c6ed50c c6e7246f7f0bdac6 bfa9f194894db5b6 90bb8597bb41da1a b4838c1c28fee7bc 371f12f333f7e5b9 851cf60a77f6e6d1 a2a475deac0e8b42 f53d23c50249af2d 1e99cae9d4cf0409 b81e85d427045550 f5794711faa60f63 ae70c7d11ea84a83 dc0d633411c289b2 5c54592e13c76135 1620dd5479e94b9b 03a0f79087078a93 57e90fa678e4cc97 8df0baad4c6ed50c c6e7246f7f0bdac6 e08471946c17b0b6 714e2adf4e23ff24 b4838c1c28fee7bc 371f12f333f7e5b9 851cf60a77f6e6d1 a2a475deac0e8b42 f53d23c50249af2d 1e99cae9d4cf0409 b81e85d427045550 f5794711faa60f63 ae70c7d11ea84a83 dc0d633411c289b2 5c54592e13c76135 1620dd5479e94b9b 03a0f79087078a93 57e90fa678e4cc97 Block 2 has been processed. The values of {Hi} are H1 H2 H3 H4 H5 H6 H7 H8 = = = = = = = = 4319017a2b706e69 cd4b05938bae5e89 0186bf199f30aa95 6ef8b71d2f810585 d787d6764b20bda2 a260144709736920 00ec057f37d14b8e 06add5b50e671c72 + + + + + + + + 4b7c99fbaf72a571 bfa9f194894db5b6 8df0baad4c6ed50c 03a0f79087078a93 78955227fde03a42 90bb8597bb41da1a c6e7246f7f0bdac6 57e90fa678e4cc97 = = = = = = = = 8e959b75dae313da 8cf4f72814fc143f 8f7779c6eb9f7fa1 7299aeadb6889018 501d289e4900f7e4 331b99dec4b5433a c7d329eeb6dd2654 5e96e55b874be909. The message digest is 8e959b75dae313da 8cf4f72814fc143f 8f7779c6eb9f7fa1 7299aeadb6889018 501d289e4900f7e4 331b99dec4b5433a c7d329eeb6dd2654 5e96e55b874be909. 35 4. SHA-384 SHA-384 is de ned in the exact same manner as SHA-512 with the following two exceptions: (1) the initial hash value H is based on the fractional parts of the square roots of the ninth through sixteenth primes: (0) H1(0) H2(0) H3(0) H4(0) H5(0) H6(0) H7(0) H8(0) = cbbb9d5dc1059ed8 = 629a292a367cd507 = 9159015a3070dd17 = 152fecd8f70e5939 = 67332667ffc00b31 = 8eb44a8768581511 = db0c2e0d64f98fa7 = 47b5481dbefa4fa4 (2) The nal 384-bit hash is obtained by truncating the SHA-512-based hash output to its left-most 384 bits. Hence the hash of \abc" is cb00753f45a35e8b b5a03d699ac65007 272c32ab0eded163 1a8b605a43ff5bed 8086072ba1e7cc23 58baeca134c825a7: and the hash of \abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu" (with no line break after the rst n) is 09330c33f71147e8 3d192fc782cd1b47 53111b173b3b05d2 2fa08086e3b0f712 fcc7c71a557e2db9 66c3e9fa91746039: 36 Hash of \abc" init t = 0 t = 1 t = 2 t = 3 t = 4 t = 5 t = 6 t = 7 t = 8 t = 9 t = 10 t = 11 t = 12 t = 13 t = 14 t = 15 t = 16 t = 17 t = 18 t = 19 t = 20 t = 21 t = 22 t = 23 a / e b / f c / g d / h cbbb9d5dc1059ed8 67332667ffc00b31 470994ad30873f88 bd03f724be6075f9 2e91230306a12ae0 5e1b4e1695372b9e eebe5d379be707ad 54074a65aef34336 e308483153e15ad6 086c5b2d36a89178 3a7a023c593d8479 8aa1144850633794 333199a85f92b052 7a6316f0ef047ce7 76f0741213dd2ef6 74063cba385f0675 02f2a04d3aab1629 1688b9bf14980fc0 73e5b2a1704a0349 fd00139f705907d0 bf3f67ba12882648 652e311d4f0a4257 33254508bb2ea48d 9e18991c4f39f0ba c1fdb2a0205ea0e5 04732e8bc4044582 185f9ff038a50f39 8b4acfc4d2b8afe6 e5f06744c0d7563a 2fa93d1ce9523015 7e32dc0e9f414783 3a9950aaa5e75884 1eab6159ae87ef6d 153b895cfbc436c5 33ef2cebbf1739aa 9d1a64baf1d366aa 7df1b65f1b87d6ca 5b6e369d36e8e181 63a24014a34bb0f6 e13e610eae680d85 f1aabd313309509b 674385f0d87db94f 9ba737ae88a72c64 3fc2614c43906c0f 042c2dc9a5bf558a 19316bebc88e01f2 7799c75acc748c0f a7bbd65bf64f58c8 ccf99a80f92bf002 e52a24fae4e8fc9b 629a292a367cd507 8eb44a8768581511 cbbb9d5dc1059ed8 67332667ffc00b31 470994ad30873f88 bd03f724be6075f9 2e91230306a12ae0 5e1b4e1695372b9e eebe5d379be707ad 54074a65aef34336 e308483153e15ad6 086c5b2d36a89178 3a7a023c593d8479 8aa1144850633794 333199a85f92b052 7a6316f0ef047ce7 76f0741213dd2ef6 74063cba385f0675 02f2a04d3aab1629 1688b9bf14980fc0 73e5b2a1704a0349 fd00139f705907d0 bf3f67ba12882648 652e311d4f0a4257 33254508bb2ea48d 9e18991c4f39f0ba c1fdb2a0205ea0e5 04732e8bc4044582 185f9ff038a50f39 8b4acfc4d2b8afe6 e5f06744c0d7563a 2fa93d1ce9523015 7e32dc0e9f414783 3a9950aaa5e75884 1eab6159ae87ef6d 153b895cfbc436c5 33ef2cebbf1739aa 9d1a64baf1d366aa 7df1b65f1b87d6ca 5b6e369d36e8e181 63a24014a34bb0f6 e13e610eae680d85 f1aabd313309509b 674385f0d87db94f 9ba737ae88a72c64 3fc2614c43906c0f 042c2dc9a5bf558a 19316bebc88e01f2 7799c75acc748c0f a7bbd65bf64f58c8 9159015a3070dd17 db0c2e0d64f98fa7 629a292a367cd507 8eb44a8768581511 cbbb9d5dc1059ed8 67332667ffc00b31 470994ad30873f88 bd03f724be6075f9 2e91230306a12ae0 5e1b4e1695372b9e eebe5d379be707ad 54074a65aef34336 e308483153e15ad6 086c5b2d36a89178 3a7a023c593d8479 8aa1144850633794 333199a85f92b052 7a6316f0ef047ce7 76f0741213dd2ef6 74063cba385f0675 02f2a04d3aab1629 1688b9bf14980fc0 73e5b2a1704a0349 fd00139f705907d0 bf3f67ba12882648 652e311d4f0a4257 33254508bb2ea48d 9e18991c4f39f0ba c1fdb2a0205ea0e5 04732e8bc4044582 185f9ff038a50f39 8b4acfc4d2b8afe6 e5f06744c0d7563a 2fa93d1ce9523015 7e32dc0e9f414783 3a9950aaa5e75884 1eab6159ae87ef6d 153b895cfbc436c5 33ef2cebbf1739aa 9d1a64baf1d366aa 7df1b65f1b87d6ca 5b6e369d36e8e181 63a24014a34bb0f6 e13e610eae680d85 f1aabd313309509b 674385f0d87db94f 9ba737ae88a72c64 3fc2614c43906c0f 042c2dc9a5bf558a 19316bebc88e01f2 152fecd8f70e5939 47b5481dbefa4fa4 9159015a3070dd17 db0c2e0d64f98fa7 629a292a367cd507 8eb44a8768581511 cbbb9d5dc1059ed8 67332667ffc00b31 470994ad30873f88 bd03f724be6075f9 2e91230306a12ae0 5e1b4e1695372b9e eebe5d379be707ad 54074a65aef34336 e308483153e15ad6 086c5b2d36a89178 3a7a023c593d8479 8aa1144850633794 333199a85f92b052 7a6316f0ef047ce7 76f0741213dd2ef6 74063cba385f0675 02f2a04d3aab1629 1688b9bf14980fc0 73e5b2a1704a0349 fd00139f705907d0 bf3f67ba12882648 652e311d4f0a4257 33254508bb2ea48d 9e18991c4f39f0ba c1fdb2a0205ea0e5 04732e8bc4044582 185f9ff038a50f39 8b4acfc4d2b8afe6 e5f06744c0d7563a 2fa93d1ce9523015 7e32dc0e9f414783 3a9950aaa5e75884 1eab6159ae87ef6d 153b895cfbc436c5 33ef2cebbf1739aa 9d1a64baf1d366aa 7df1b65f1b87d6ca 5b6e369d36e8e181 63a24014a34bb0f6 e13e610eae680d85 f1aabd313309509b 674385f0d87db94f 9ba737ae88a72c64 3fc2614c43906c0f 37 t = 24 t = 25 t = 26 t = 27 t = 28 t = 29 t = 30 t = 31 t = 32 t = 33 t = 34 t = 35 t = 36 t = 37 t = 38 t = 39 t = 40 t = 41 t = 42 t = 43 t = 44 t = 45 t = 46 t = 47 a / e b / f c / g d / h ae993474363efe68 587f308d58681928 335063d1a2aec92f c2d6d65e38c6ea79 53a78b0cca01ba37 3b65a26c3c92c8f3 ab7ffa529f622930 b9d8a2f2762901ea e428bb43afe3d63e 6a8527525f898726 bbed541a5128088c 7973aadbde294be9 4c5c38df7ec8baf4 422ceea0200e9ee4 4ba456ec244033ed 7cf40857056d86b0 aa4a6ab2ac5f5dd8 ad2b1ecfb5bfc556 9cb941f2ced774b3 029f66c7b4569bf0 39265f358594de27 3f7b1c260c82e54f 09cca487d39b02a1 4a22b37b58a5b1b0 d48d97ce438cf4f0 a239e00b8baa0410 d6f41e25a8b634d6 25755cb8179dd0b0 54078334358573b4 0e419fb0802b0efc db24f9a03f4fff6b d30e99b4b394b090 3604c53a845efc37 791b2b4af7338b99 f41b1c0eee89bdc6 e319b77d9e4e87f9 36644ae374632e3a 458250878a3972b2 88806f6ae9fcd65b cfde2e6ea54fa576 51dcaa36995c301d e37f778353998050 ef5e3885a2f238df 740e347f24e18fda eb3753f4283f4818 0ae48cf840bb8be9 a6998d63a5d09e04 e21095012ee0b72a ccf99a80f92bf002 e52a24fae4e8fc9b ae993474363efe68 587f308d58681928 335063d1a2aec92f c2d6d65e38c6ea79 53a78b0cca01ba37 3b65a26c3c92c8f3 ab7ffa529f622930 b9d8a2f2762901ea e428bb43afe3d63e 6a8527525f898726 bbed541a5128088c 7973aadbde294be9 4c5c38df7ec8baf4 422ceea0200e9ee4 4ba456ec244033ed 7cf40857056d86b0 aa4a6ab2ac5f5dd8 ad2b1ecfb5bfc556 9cb941f2ced774b3 029f66c7b4569bf0 39265f358594de27 3f7b1c260c82e54f 09cca487d39b02a1 4a22b37b58a5b1b0 d48d97ce438cf4f0 a239e00b8baa0410 d6f41e25a8b634d6 25755cb8179dd0b0 54078334358573b4 0e419fb0802b0efc db24f9a03f4fff6b d30e99b4b394b090 3604c53a845efc37 791b2b4af7338b99 f41b1c0eee89bdc6 e319b77d9e4e87f9 36644ae374632e3a 458250878a3972b2 88806f6ae9fcd65b cfde2e6ea54fa576 51dcaa36995c301d e37f778353998050 ef5e3885a2f238df 740e347f24e18fda eb3753f4283f4818 0ae48cf840bb8be9 7799c75acc748c0f a7bbd65bf64f58c8 ccf99a80f92bf002 e52a24fae4e8fc9b ae993474363efe68 587f308d58681928 335063d1a2aec92f c2d6d65e38c6ea79 53a78b0cca01ba37 3b65a26c3c92c8f3 ab7ffa529f622930 b9d8a2f2762901ea e428bb43afe3d63e 6a8527525f898726 bbed541a5128088c 7973aadbde294be9 4c5c38df7ec8baf4 422ceea0200e9ee4 4ba456ec244033ed 7cf40857056d86b0 aa4a6ab2ac5f5dd8 ad2b1ecfb5bfc556 9cb941f2ced774b3 029f66c7b4569bf0 39265f358594de27 3f7b1c260c82e54f 09cca487d39b02a1 4a22b37b58a5b1b0 d48d97ce438cf4f0 a239e00b8baa0410 d6f41e25a8b634d6 25755cb8179dd0b0 54078334358573b4 0e419fb0802b0efc db24f9a03f4fff6b d30e99b4b394b090 3604c53a845efc37 791b2b4af7338b99 f41b1c0eee89bdc6 e319b77d9e4e87f9 36644ae374632e3a 458250878a3972b2 88806f6ae9fcd65b cfde2e6ea54fa576 51dcaa36995c301d e37f778353998050 ef5e3885a2f238df 740e347f24e18fda 042c2dc9a5bf558a 19316bebc88e01f2 7799c75acc748c0f a7bbd65bf64f58c8 ccf99a80f92bf002 e52a24fae4e8fc9b ae993474363efe68 587f308d58681928 335063d1a2aec92f c2d6d65e38c6ea79 53a78b0cca01ba37 3b65a26c3c92c8f3 ab7ffa529f622930 b9d8a2f2762901ea e428bb43afe3d63e 6a8527525f898726 bbed541a5128088c 7973aadbde294be9 4c5c38df7ec8baf4 422ceea0200e9ee4 4ba456ec244033ed 7cf40857056d86b0 aa4a6ab2ac5f5dd8 ad2b1ecfb5bfc556 9cb941f2ced774b3 029f66c7b4569bf0 39265f358594de27 3f7b1c260c82e54f 09cca487d39b02a1 4a22b37b58a5b1b0 d48d97ce438cf4f0 a239e00b8baa0410 d6f41e25a8b634d6 25755cb8179dd0b0 54078334358573b4 0e419fb0802b0efc db24f9a03f4fff6b d30e99b4b394b090 3604c53a845efc37 791b2b4af7338b99 f41b1c0eee89bdc6 e319b77d9e4e87f9 36644ae374632e3a 458250878a3972b2 88806f6ae9fcd65b cfde2e6ea54fa576 51dcaa36995c301d e37f778353998050 38 t = 48 t = 49 t = 50 t = 51 t = 52 t = 53 t = 54 t = 55 t = 56 t = 57 t = 58 t = 59 t = 60 t = 61 t = 62 t = 63 t = 64 t = 65 t = 66 t = 67 t = 68 t = 69 t = 70 t = 71 a / e b / f c / g d / h d3698fb64df175b0 c2f0b90ffce80739 317a3b295b991914 1cadff2e6cb5aa4d 0941da08148ba463 833eb9a4bb5a073e 494ac238d68c3d0b 80c8fc138e645028 c87e9168db9e97de 65cf7f6a829aca04 edb4448879391dbb 7729c85475dd318f 073775c2456dc7db a9cca0b6266b1d77 54de8857b24afaf7 8de51cff2ae4b068 8a9cdd80f7f09c05 a60ba5e9ebaeb96a 3eeb22a7524d8d7f e2e6830b139df58f 0ed77c9cde8883d3 38413a2052387a9e e64e4135f9d30dbc 45b640454c75c349 1ca93a293d544328 efbef83a35c0319e 3dc764f89e54043a a57784945550cf94 56fb5883f1c87a05 f5198a41eb80e022 24a1124262a331c7 06edacae6e7b54ad eb85d19201c89694 9ced24983eec8723 cc981ab3a59c1db4 eac5516336bc8882 ceef5d997e148b44 617bbf70bb165212 689edf608a8e3f14 3280d88472c100fd 1e6e0255ab88079f f2001138439902b1 8c5d3b7fdad66e70 90d18ec8b69f0345 32e5ed8655871e9b 51105f6241313777 bcd5061679be7336 454b99f654443ad0 a6998d63a5d09e04 e21095012ee0b72a d3698fb64df175b0 c2f0b90ffce80739 317a3b295b991914 1cadff2e6cb5aa4d 0941da08148ba463 833eb9a4bb5a073e 494ac238d68c3d0b 80c8fc138e645028 c87e9168db9e97de 65cf7f6a829aca04 edb4448879391dbb 7729c85475dd318f 073775c2456dc7db a9cca0b6266b1d77 54de8857b24afaf7 8de51cff2ae4b068 8a9cdd80f7f09c05 a60ba5e9ebaeb96a 3eeb22a7524d8d7f e2e6830b139df58f 0ed77c9cde8883d3 38413a2052387a9e e64e4135f9d30dbc 45b640454c75c349 1ca93a293d544328 efbef83a35c0319e 3dc764f89e54043a a57784945550cf94 56fb5883f1c87a05 f5198a41eb80e022 24a1124262a331c7 06edacae6e7b54ad eb85d19201c89694 9ced24983eec8723 cc981ab3a59c1db4 eac5516336bc8882 ceef5d997e148b44 617bbf70bb165212 689edf608a8e3f14 3280d88472c100fd 1e6e0255ab88079f f2001138439902b1 8c5d3b7fdad66e70 90d18ec8b69f0345 32e5ed8655871e9b 51105f6241313777 eb3753f4283f4818 0ae48cf840bb8be9 a6998d63a5d09e04 e21095012ee0b72a d3698fb64df175b0 c2f0b90ffce80739 317a3b295b991914 1cadff2e6cb5aa4d 0941da08148ba463 833eb9a4bb5a073e 494ac238d68c3d0b 80c8fc138e645028 c87e9168db9e97de 65cf7f6a829aca04 edb4448879391dbb 7729c85475dd318f 073775c2456dc7db a9cca0b6266b1d77 54de8857b24afaf7 8de51cff2ae4b068 8a9cdd80f7f09c05 a60ba5e9ebaeb96a 3eeb22a7524d8d7f e2e6830b139df58f 0ed77c9cde8883d3 38413a2052387a9e e64e4135f9d30dbc 45b640454c75c349 1ca93a293d544328 efbef83a35c0319e 3dc764f89e54043a a57784945550cf94 56fb5883f1c87a05 f5198a41eb80e022 24a1124262a331c7 06edacae6e7b54ad eb85d19201c89694 9ced24983eec8723 cc981ab3a59c1db4 eac5516336bc8882 ceef5d997e148b44 617bbf70bb165212 689edf608a8e3f14 3280d88472c100fd 1e6e0255ab88079f f2001138439902b1 8c5d3b7fdad66e70 90d18ec8b69f0345 ef5e3885a2f238df 740e347f24e18fda eb3753f4283f4818 0ae48cf840bb8be9 a6998d63a5d09e04 e21095012ee0b72a d3698fb64df175b0 c2f0b90ffce80739 317a3b295b991914 1cadff2e6cb5aa4d 0941da08148ba463 833eb9a4bb5a073e 494ac238d68c3d0b 80c8fc138e645028 c87e9168db9e97de 65cf7f6a829aca04 edb4448879391dbb 7729c85475dd318f 073775c2456dc7db a9cca0b6266b1d77 54de8857b24afaf7 8de51cff2ae4b068 8a9cdd80f7f09c05 a60ba5e9ebaeb96a 3eeb22a7524d8d7f e2e6830b139df58f 0ed77c9cde8883d3 38413a2052387a9e e64e4135f9d30dbc 45b640454c75c349 1ca93a293d544328 efbef83a35c0319e 3dc764f89e54043a a57784945550cf94 56fb5883f1c87a05 f5198a41eb80e022 24a1124262a331c7 06edacae6e7b54ad eb85d19201c89694 9ced24983eec8723 cc981ab3a59c1db4 eac5516336bc8882 ceef5d997e148b44 617bbf70bb165212 689edf608a8e3f14 3280d88472c100fd 1e6e0255ab88079f f2001138439902b1 39 t = 72 t = 73 t = 74 t = 75 t = 76 t = 77 t = 78 t = 79 a / e b / f c / g d / h e7d913b6678e78ef 1ff613b5aa63776e e6b8cb8dfa3475ab 2e75f34303d39bb0 fdd4a30e168c4ae5 83a35dbe2a64fc26 12aeb6268dfa3e14 f660943b276786f7 055b73814cf102b4 c4b149710f5d6a71 95d33150de6df44c c7f7bff08ebf0d30 5306143f64497b00 ca06a219cc701096 ff44d7e1849dbfb3 1952e0c3a227c0f2 bcd5061679be7336 454b99f654443ad0 e7d913b6678e78ef 1ff613b5aa63776e e6b8cb8dfa3475ab 2e75f34303d39bb0 fdd4a30e168c4ae5 83a35dbe2a64fc26 12aeb6268dfa3e14 f660943b276786f7 055b73814cf102b4 c4b149710f5d6a71 95d33150de6df44c c7f7bff08ebf0d30 5306143f64497b00 ca06a219cc701096 32e5ed8655871e9b 51105f6241313777 bcd5061679be7336 454b99f654443ad0 e7d913b6678e78ef 1ff613b5aa63776e e6b8cb8dfa3475ab 2e75f34303d39bb0 fdd4a30e168c4ae5 83a35dbe2a64fc26 12aeb6268dfa3e14 f660943b276786f7 055b73814cf102b4 c4b149710f5d6a71 95d33150de6df44c c7f7bff08ebf0d30 8c5d3b7fdad66e70 90d18ec8b69f0345 32e5ed8655871e9b 51105f6241313777 bcd5061679be7336 454b99f654443ad0 e7d913b6678e78ef 1ff613b5aa63776e e6b8cb8dfa3475ab 2e75f34303d39bb0 fdd4a30e168c4ae5 83a35dbe2a64fc26 12aeb6268dfa3e14 f660943b276786f7 055b73814cf102b4 c4b149710f5d6a71 Block 1 has been processed. The values of {Hi} are H1 H2 H3 H4 H5 H6 H7 H8 = = = = = = = = cbbb9d5dc1059ed8 629a292a367cd507 9159015a3070dd17 152fecd8f70e5939 67332667ffc00b31 8eb44a8768581511 db0c2e0d64f98fa7 47b5481dbefa4fa4 + + + + + + + + ff44d7e1849dbfb3 5306143f64497b00 95d33150de6df44c 055b73814cf102b4 1952e0c3a227c0f2 ca06a219cc701096 c7f7bff08ebf0d30 c4b149710f5d6a71 = = = = = = = = cb00753f45a35e8b b5a03d699ac65007 272c32ab0eded163 1a8b605a43ff5bed 8086072ba1e7cc23 58baeca134c825a7 a303edfdf3b89cd7 0c66918ece57ba15. The message digest is cb00753f45a35e8b b5a03d699ac65007 272c32ab0eded163 1a8b605a43ff5bed 8086072ba1e7cc23 58baeca134c825a7. 40 Hash of \abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu" init t = 0 t = 1 t = 2 t = 3 t = 4 t = 5 t = 6 t = 7 t = 8 t = 9 t = 10 t = 11 t = 12 t = 13 t = 14 t = 15 t = 16 t = 17 t = 18 t = 19 t = 20 t = 21 t = 22 t = 23 (block 1) a / e b / f c / g d / h cbbb9d5dc1059ed8 67332667ffc00b31 4709949195eda6f0 bd03f70923c6dd61 78d3f8bc03a38303 ae067f071cd18a36 ed59d30beff95306 c180c7a74ed5cf1f 8e7fe2aba3168f2b d92d19667920b327 1174f9b374a9263a dd371f2d13661c52 27aaafb7fbef806b 21af3c6430a9af9c b352d03a0bd34d65 69397de9a30e1473 412db7f990563d7c 5062fd5924e2b62e 0f79040546e6edf7 6b6c511b25a6bdbc ebf02410f67b8ee7 dac695b91543ae80 97aa05d89b8dbe6d 83b8b72646c0b598 23d0a36b692118eb a5f6c5155e221e8c e1041368d2fca1a2 ae01675bfb003180 45bd6f69efec540d c35cc50c1cf7ef98 c237fa23abb9bc16 a16c4f134b28923e b4092df1c0f81853 008178e17fa649f2 21e5c91d11809c13 a26dfa04ed8c9b63 2c957137cd4304a5 6be210614b10949b 2180e61afe322bc7 76396996200065f7 f2911c11c96e5ff5 1bc2160f4f3711dc 5eab10b19a5143a8 98d2b19d201f2bb6 29c5348d87cd5590 4324c8caccf7753c 33c6b4a0166b7c9c d49cef5bd2dec121 1db4ee606d2a7a96 b17d15b397521ab3 629a292a367cd507 8eb44a8768581511 cbbb9d5dc1059ed8 67332667ffc00b31 4709949195eda6f0 bd03f70923c6dd61 78d3f8bc03a38303 ae067f071cd18a36 ed59d30beff95306 c180c7a74ed5cf1f 8e7fe2aba3168f2b d92d19667920b327 1174f9b374a9263a dd371f2d13661c52 27aaafb7fbef806b 21af3c6430a9af9c b352d03a0bd34d65 69397de9a30e1473 412db7f990563d7c 5062fd5924e2b62e 0f79040546e6edf7 6b6c511b25a6bdbc ebf02410f67b8ee7 dac695b91543ae80 97aa05d89b8dbe6d 83b8b72646c0b598 23d0a36b692118eb a5f6c5155e221e8c e1041368d2fca1a2 ae01675bfb003180 45bd6f69efec540d c35cc50c1cf7ef98 c237fa23abb9bc16 a16c4f134b28923e b4092df1c0f81853 008178e17fa649f2 21e5c91d11809c13 a26dfa04ed8c9b63 2c957137cd4304a5 6be210614b10949b 2180e61afe322bc7 76396996200065f7 f2911c11c96e5ff5 1bc2160f4f3711dc 5eab10b19a5143a8 98d2b19d201f2bb6 29c5348d87cd5590 4324c8caccf7753c 33c6b4a0166b7c9c d49cef5bd2dec121 9159015a3070dd17 db0c2e0d64f98fa7 629a292a367cd507 8eb44a8768581511 cbbb9d5dc1059ed8 67332667ffc00b31 4709949195eda6f0 bd03f70923c6dd61 78d3f8bc03a38303 ae067f071cd18a36 ed59d30beff95306 c180c7a74ed5cf1f 8e7fe2aba3168f2b d92d19667920b327 1174f9b374a9263a dd371f2d13661c52 27aaafb7fbef806b 21af3c6430a9af9c b352d03a0bd34d65 69397de9a30e1473 412db7f990563d7c 5062fd5924e2b62e 0f79040546e6edf7 6b6c511b25a6bdbc ebf02410f67b8ee7 dac695b91543ae80 97aa05d89b8dbe6d 83b8b72646c0b598 23d0a36b692118eb a5f6c5155e221e8c e1041368d2fca1a2 ae01675bfb003180 45bd6f69efec540d c35cc50c1cf7ef98 c237fa23abb9bc16 a16c4f134b28923e b4092df1c0f81853 008178e17fa649f2 21e5c91d11809c13 a26dfa04ed8c9b63 2c957137cd4304a5 6be210614b10949b 2180e61afe322bc7 76396996200065f7 f2911c11c96e5ff5 1bc2160f4f3711dc 5eab10b19a5143a8 98d2b19d201f2bb6 29c5348d87cd5590 4324c8caccf7753c 152fecd8f70e5939 47b5481dbefa4fa4 9159015a3070dd17 db0c2e0d64f98fa7 629a292a367cd507 8eb44a8768581511 cbbb9d5dc1059ed8 67332667ffc00b31 4709949195eda6f0 bd03f70923c6dd61 78d3f8bc03a38303 ae067f071cd18a36 ed59d30beff95306 c180c7a74ed5cf1f 8e7fe2aba3168f2b d92d19667920b327 1174f9b374a9263a dd371f2d13661c52 27aaafb7fbef806b 21af3c6430a9af9c b352d03a0bd34d65 69397de9a30e1473 412db7f990563d7c 5062fd5924e2b62e 0f79040546e6edf7 6b6c511b25a6bdbc ebf02410f67b8ee7 dac695b91543ae80 97aa05d89b8dbe6d 83b8b72646c0b598 23d0a36b692118eb a5f6c5155e221e8c e1041368d2fca1a2 ae01675bfb003180 45bd6f69efec540d c35cc50c1cf7ef98 c237fa23abb9bc16 a16c4f134b28923e b4092df1c0f81853 008178e17fa649f2 21e5c91d11809c13 a26dfa04ed8c9b63 2c957137cd4304a5 6be210614b10949b 2180e61afe322bc7 76396996200065f7 f2911c11c96e5ff5 1bc2160f4f3711dc 5eab10b19a5143a8 98d2b19d201f2bb6 41 t = 24 t = 25 t = 26 t = 27 t = 28 t = 29 t = 30 t = 31 t = 32 t = 33 t = 34 t = 35 t = 36 t = 37 t = 38 t = 39 t = 40 t = 41 t = 42 t = 43 t = 44 t = 45 t = 46 t = 47 a / e b / f c / g d / h 5cef5b2f00142660 789e540f22e13932 ff74f4a162435903 6c0be33dcc6e7572 41740b736e9676a9 d8e401251592da6c 931059fe9279ff1d 7f31116887eea596 356d08d982e2ead4 40c28c34b1bbe906 89dc825e7235c74b 7a499ae05da50bf2 97901f333e662fdc 4472b2e331ddfab4 69c8f40eb38b6022 177589502dd39aa2 4920943ffe52b207 6b813a0d0cdf4991 b4cb0df332d108ab 8fe3d28097f18618 e7748fbf744a5240 0d7ab03208f1d7a5 7416ca18d9e265e0 11200c2d47c082f8 75476f5456e82f9c 3024702447f76224 f638a568b53a2f8f 6217c1c02153302c c418f6f90602c79a 87f0901c227adbb3 4f1f4f21df3dcf43 fb7c63fcddf4a1c2 13eb82e4b98d0e67 fb6c0e54d48d4f2d 820e75046567bace b16a9397472f0123 741fa5dc290dd02c ed40c88214823792 a4809bf6da6aa8bd bec3d7e88c855194 d70b1aa4c800979c 4962f310bdbd54b0 9a195492cfdb4745 2c82d09cf05cf687 b7e68364f07f017e 2a1ffb84031b1b6c 0e574b8e0b35e452 29bdab29ee472a23 1db4ee606d2a7a96 b17d15b397521ab3 5cef5b2f00142660 789e540f22e13932 ff74f4a162435903 6c0be33dcc6e7572 41740b736e9676a9 d8e401251592da6c 931059fe9279ff1d 7f31116887eea596 356d08d982e2ead4 40c28c34b1bbe906 89dc825e7235c74b 7a499ae05da50bf2 97901f333e662fdc 4472b2e331ddfab4 69c8f40eb38b6022 177589502dd39aa2 4920943ffe52b207 6b813a0d0cdf4991 b4cb0df332d108ab 8fe3d28097f18618 e7748fbf744a5240 0d7ab03208f1d7a5 7416ca18d9e265e0 11200c2d47c082f8 75476f5456e82f9c 3024702447f76224 f638a568b53a2f8f 6217c1c02153302c c418f6f90602c79a 87f0901c227adbb3 4f1f4f21df3dcf43 fb7c63fcddf4a1c2 13eb82e4b98d0e67 fb6c0e54d48d4f2d 820e75046567bace b16a9397472f0123 741fa5dc290dd02c ed40c88214823792 a4809bf6da6aa8bd bec3d7e88c855194 d70b1aa4c800979c 4962f310bdbd54b0 9a195492cfdb4745 2c82d09cf05cf687 b7e68364f07f017e 2a1ffb84031b1b6c 33c6b4a0166b7c9c d49cef5bd2dec121 1db4ee606d2a7a96 b17d15b397521ab3 5cef5b2f00142660 789e540f22e13932 ff74f4a162435903 6c0be33dcc6e7572 41740b736e9676a9 d8e401251592da6c 931059fe9279ff1d 7f31116887eea596 356d08d982e2ead4 40c28c34b1bbe906 89dc825e7235c74b 7a499ae05da50bf2 97901f333e662fdc 4472b2e331ddfab4 69c8f40eb38b6022 177589502dd39aa2 4920943ffe52b207 6b813a0d0cdf4991 b4cb0df332d108ab 8fe3d28097f18618 e7748fbf744a5240 0d7ab03208f1d7a5 7416ca18d9e265e0 11200c2d47c082f8 75476f5456e82f9c 3024702447f76224 f638a568b53a2f8f 6217c1c02153302c c418f6f90602c79a 87f0901c227adbb3 4f1f4f21df3dcf43 fb7c63fcddf4a1c2 13eb82e4b98d0e67 fb6c0e54d48d4f2d 820e75046567bace b16a9397472f0123 741fa5dc290dd02c ed40c88214823792 a4809bf6da6aa8bd bec3d7e88c855194 d70b1aa4c800979c 4962f310bdbd54b0 9a195492cfdb4745 2c82d09cf05cf687 29c5348d87cd5590 4324c8caccf7753c 33c6b4a0166b7c9c d49cef5bd2dec121 1db4ee606d2a7a96 b17d15b397521ab3 5cef5b2f00142660 789e540f22e13932 ff74f4a162435903 6c0be33dcc6e7572 41740b736e9676a9 d8e401251592da6c 931059fe9279ff1d 7f31116887eea596 356d08d982e2ead4 40c28c34b1bbe906 89dc825e7235c74b 7a499ae05da50bf2 97901f333e662fdc 4472b2e331ddfab4 69c8f40eb38b6022 177589502dd39aa2 4920943ffe52b207 6b813a0d0cdf4991 b4cb0df332d108ab 8fe3d28097f18618 e7748fbf744a5240 0d7ab03208f1d7a5 7416ca18d9e265e0 11200c2d47c082f8 75476f5456e82f9c 3024702447f76224 f638a568b53a2f8f 6217c1c02153302c c418f6f90602c79a 87f0901c227adbb3 4f1f4f21df3dcf43 fb7c63fcddf4a1c2 13eb82e4b98d0e67 fb6c0e54d48d4f2d 820e75046567bace b16a9397472f0123 741fa5dc290dd02c ed40c88214823792 a4809bf6da6aa8bd bec3d7e88c855194 d70b1aa4c800979c 4962f310bdbd54b0 42 t = 48 t = 49 t = 50 t = 51 t = 52 t = 53 t = 54 t = 55 t = 56 t = 57 t = 58 t = 59 t = 60 t = 61 t = 62 t = 63 t = 64 t = 65 t = 66 t = 67 t = 68 t = 69 t = 70 t = 71 a / e b / f c / g d / h c176009cf82fa842 cca47fbe31b335f4 5d4f78c7a9bdbed2 eaf198615e99ffdc 51ab3be828d8d13c bd527cd188fb59ae 4d639ef80d0f6d3e b2611b90f90d732f bba9c9efe0fbc6c8 fc0579337591a2c9 3405d7cad2e8a689 0f6649f64ec8e109 ea54d908505798b3 ef48a48999108077 be31d1c0ccc143bc 4fc2d4cad0c91afc 285a76d23f6a0073 a730855599b738a3 a714ceff14bebc24 53c581dae1831d80 697ca14913a50a26 34d39344354aacd2 3a38fa3775d7007c e26f3a21e9a27691 44ea14d8e450c844 5319374fb88dd485 0928b75c925f91e2 79f4be3c5a372911 6db5469fa19c0e27 16beec0fec168e79 384e3159898a7362 55fa3ad1102298a8 483c64d3fdebf828 1a238431921ea75e c9464988a1939bcf e3f3f08ac90f86cd 98bc93bca795059c 9e04fb49a5fd91de b6fc101ad1d74e20 fd13cd3620f6c1f4 fac26e6e4da4705d 0d60228aa6e55b6e 2a630c58cc27fcaa a2f7f27a3ec25aba 159a02d4faee11b4 b2860fc55bdedaa6 9d38bdb9df22b557 dfc37c68af65f8bc 0e574b8e0b35e452 29bdab29ee472a23 c176009cf82fa842 cca47fbe31b335f4 5d4f78c7a9bdbed2 eaf198615e99ffdc 51ab3be828d8d13c bd527cd188fb59ae 4d639ef80d0f6d3e b2611b90f90d732f bba9c9efe0fbc6c8 fc0579337591a2c9 3405d7cad2e8a689 0f6649f64ec8e109 ea54d908505798b3 ef48a48999108077 be31d1c0ccc143bc 4fc2d4cad0c91afc 285a76d23f6a0073 a730855599b738a3 a714ceff14bebc24 53c581dae1831d80 697ca14913a50a26 34d39344354aacd2 3a38fa3775d7007c e26f3a21e9a27691 44ea14d8e450c844 5319374fb88dd485 0928b75c925f91e2 79f4be3c5a372911 6db5469fa19c0e27 16beec0fec168e79 384e3159898a7362 55fa3ad1102298a8 483c64d3fdebf828 1a238431921ea75e c9464988a1939bcf e3f3f08ac90f86cd 98bc93bca795059c 9e04fb49a5fd91de b6fc101ad1d74e20 fd13cd3620f6c1f4 fac26e6e4da4705d 0d60228aa6e55b6e 2a630c58cc27fcaa a2f7f27a3ec25aba 159a02d4faee11b4 b2860fc55bdedaa6 b7e68364f07f017e 2a1ffb84031b1b6c 0e574b8e0b35e452 29bdab29ee472a23 c176009cf82fa842 cca47fbe31b335f4 5d4f78c7a9bdbed2 eaf198615e99ffdc 51ab3be828d8d13c bd527cd188fb59ae 4d639ef80d0f6d3e b2611b90f90d732f bba9c9efe0fbc6c8 fc0579337591a2c9 3405d7cad2e8a689 0f6649f64ec8e109 ea54d908505798b3 ef48a48999108077 be31d1c0ccc143bc 4fc2d4cad0c91afc 285a76d23f6a0073 a730855599b738a3 a714ceff14bebc24 53c581dae1831d80 697ca14913a50a26 34d39344354aacd2 3a38fa3775d7007c e26f3a21e9a27691 44ea14d8e450c844 5319374fb88dd485 0928b75c925f91e2 79f4be3c5a372911 6db5469fa19c0e27 16beec0fec168e79 384e3159898a7362 55fa3ad1102298a8 483c64d3fdebf828 1a238431921ea75e c9464988a1939bcf e3f3f08ac90f86cd 98bc93bca795059c 9e04fb49a5fd91de b6fc101ad1d74e20 fd13cd3620f6c1f4 fac26e6e4da4705d 0d60228aa6e55b6e 2a630c58cc27fcaa a2f7f27a3ec25aba 9a195492cfdb4745 2c82d09cf05cf687 b7e68364f07f017e 2a1ffb84031b1b6c 0e574b8e0b35e452 29bdab29ee472a23 c176009cf82fa842 cca47fbe31b335f4 5d4f78c7a9bdbed2 eaf198615e99ffdc 51ab3be828d8d13c bd527cd188fb59ae 4d639ef80d0f6d3e b2611b90f90d732f bba9c9efe0fbc6c8 fc0579337591a2c9 3405d7cad2e8a689 0f6649f64ec8e109 ea54d908505798b3 ef48a48999108077 be31d1c0ccc143bc 4fc2d4cad0c91afc 285a76d23f6a0073 a730855599b738a3 a714ceff14bebc24 53c581dae1831d80 697ca14913a50a26 34d39344354aacd2 3a38fa3775d7007c e26f3a21e9a27691 44ea14d8e450c844 5319374fb88dd485 0928b75c925f91e2 79f4be3c5a372911 6db5469fa19c0e27 16beec0fec168e79 384e3159898a7362 55fa3ad1102298a8 483c64d3fdebf828 1a238431921ea75e c9464988a1939bcf e3f3f08ac90f86cd 98bc93bca795059c 9e04fb49a5fd91de b6fc101ad1d74e20 fd13cd3620f6c1f4 fac26e6e4da4705d 0d60228aa6e55b6e 43 t = 72 t = 73 t = 74 t = 75 t = 76 t = 77 t = 78 t = 79 a / e b / f c / g d / h d42c3a57cfa78513 bb56dea6a325ba32 abab4b0ca75a17c7 9ac71d1c037a8bbd 500f7b61186f6c2e 8347f5736531b3ec 4abe0af6a67db2fe 14e986342ddced0f e1053fc85f9e56be 4779767cc2ec5321 7001201948fb3d71 5cdf6c58fc052572 88146da76ff6f23a 8901cffe7a74db98 5ec3802b9ecfef33 5f2eead69efb4233 9d38bdb9df22b557 dfc37c68af65f8bc d42c3a57cfa78513 bb56dea6a325ba32 abab4b0ca75a17c7 9ac71d1c037a8bbd 500f7b61186f6c2e 8347f5736531b3ec 4abe0af6a67db2fe 14e986342ddced0f e1053fc85f9e56be 4779767cc2ec5321 7001201948fb3d71 5cdf6c58fc052572 88146da76ff6f23a 8901cffe7a74db98 159a02d4faee11b4 b2860fc55bdedaa6 9d38bdb9df22b557 dfc37c68af65f8bc d42c3a57cfa78513 bb56dea6a325ba32 abab4b0ca75a17c7 9ac71d1c037a8bbd 500f7b61186f6c2e 8347f5736531b3ec 4abe0af6a67db2fe 14e986342ddced0f e1053fc85f9e56be 4779767cc2ec5321 7001201948fb3d71 5cdf6c58fc052572 2a630c58cc27fcaa a2f7f27a3ec25aba 159a02d4faee11b4 b2860fc55bdedaa6 9d38bdb9df22b557 dfc37c68af65f8bc d42c3a57cfa78513 bb56dea6a325ba32 abab4b0ca75a17c7 9ac71d1c037a8bbd 500f7b61186f6c2e 8347f5736531b3ec 4abe0af6a67db2fe 14e986342ddced0f e1053fc85f9e56be 4779767cc2ec5321 Block 1 has been processed. The values of {Hi} are H1 H2 H3 H4 H5 H6 H7 H8 = = = = = = = = cbbb9d5dc1059ed8 629a292a367cd507 9159015a3070dd17 152fecd8f70e5939 67332667ffc00b31 8eb44a8768581511 db0c2e0d64f98fa7 47b5481dbefa4fa4 + + + + + + + + 5ec3802b9ecfef33 88146da76ff6f23a 7001201948fb3d71 e1053fc85f9e56be 5f2eead69efb4233 8901cffe7a74db98 5cdf6c58fc052572 4779767cc2ec5321 = = = = = = = = 2a7f1d895fd58e0b eaae96d1a673c741 015a2173796c1a88 f6352ca156acaff7 c662113e9ebb4d64 17b61a85e2ccf0a9 37eb9a6660feb519 8f2ebe9a81e6a2c5. 44 Hash of \abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu" init t = 0 t = 1 t = 2 t = 3 t = 4 t = 5 t = 6 t = 7 t = 8 t = 9 t = 10 t = 11 t = 12 t = 13 t = 14 t = 15 t = 16 t = 17 t = 18 t = 19 t = 20 t = 21 t = 22 t = 23 (block 2) a / e b / f c / g d / h 2a7f1d895fd58e0b c662113e9ebb4d64 657a3c2ca9639d40 791f2ad0055fdd62 2a4ad5d9b9fd6d86 dbf2e656b5be3f14 f0aa6758653d1664 6e0466c82f4fd35d 43a76f011a73d317 1367bd36d15e8b40 d802c2dfd7cc48f6 f73d759b839a2a21 481208e5e8314602 6b2271a46f14c843 af9f8112df35cf33 257f4a7d524d7b0b 6730781342d1131b 81957ad408cec995 82e64c677356a82e 10b62fdce4ebaa51 203578820a8f27d0 9937b3a0cb9248a1 0bac2a84c29a1e2b 6ad288dab3de0d53 dd3ff8a140485c25 3149b728123c465e e826239f830c5346 4bb7b199c4ced186 32215ce49aae40f8 9a2872c72d790d49 859533bac457f94e 539f225d25ebeb4c a88704d9962849f3 63bf0472ef24f7a5 3aa5c566a6cfad1c ce23f6380ead33c2 2e9c483a7c08c9c1 b033f945f3e6b4a2 5a68585ae0835231 8a0187a9ce93d875 cf9cd481e6407ced 37a29fa30531bac7 3f463f864f6474d9 0cf45bb3c07e847d cea26288dff931a5 34f1b5f46bf48a73 89634cd0f4f6c08a 3a728a543405a8e4 625fa38464e5c880 cee1b47a49b2fc42 eaae96d1a673c741 17b61a85e2ccf0a9 2a7f1d895fd58e0b c662113e9ebb4d64 657a3c2ca9639d40 791f2ad0055fdd62 2a4ad5d9b9fd6d86 dbf2e656b5be3f14 f0aa6758653d1664 6e0466c82f4fd35d 43a76f011a73d317 1367bd36d15e8b40 d802c2dfd7cc48f6 f73d759b839a2a21 481208e5e8314602 6b2271a46f14c843 af9f8112df35cf33 257f4a7d524d7b0b 6730781342d1131b 81957ad408cec995 82e64c677356a82e 10b62fdce4ebaa51 203578820a8f27d0 9937b3a0cb9248a1 0bac2a84c29a1e2b 6ad288dab3de0d53 dd3ff8a140485c25 3149b728123c465e e826239f830c5346 4bb7b199c4ced186 32215ce49aae40f8 9a2872c72d790d49 859533bac457f94e 539f225d25ebeb4c a88704d9962849f3 63bf0472ef24f7a5 3aa5c566a6cfad1c ce23f6380ead33c2 2e9c483a7c08c9c1 b033f945f3e6b4a2 5a68585ae0835231 8a0187a9ce93d875 cf9cd481e6407ced 37a29fa30531bac7 3f463f864f6474d9 0cf45bb3c07e847d cea26288dff931a5 34f1b5f46bf48a73 89634cd0f4f6c08a 3a728a543405a8e4 015a2173796c1a88 37eb9a6660feb519 eaae96d1a673c741 17b61a85e2ccf0a9 2a7f1d895fd58e0b c662113e9ebb4d64 657a3c2ca9639d40 791f2ad0055fdd62 2a4ad5d9b9fd6d86 dbf2e656b5be3f14 f0aa6758653d1664 6e0466c82f4fd35d 43a76f011a73d317 1367bd36d15e8b40 d802c2dfd7cc48f6 f73d759b839a2a21 481208e5e8314602 6b2271a46f14c843 af9f8112df35cf33 257f4a7d524d7b0b 6730781342d1131b 81957ad408cec995 82e64c677356a82e 10b62fdce4ebaa51 203578820a8f27d0 9937b3a0cb9248a1 0bac2a84c29a1e2b 6ad288dab3de0d53 dd3ff8a140485c25 3149b728123c465e e826239f830c5346 4bb7b199c4ced186 32215ce49aae40f8 9a2872c72d790d49 859533bac457f94e 539f225d25ebeb4c a88704d9962849f3 63bf0472ef24f7a5 3aa5c566a6cfad1c ce23f6380ead33c2 2e9c483a7c08c9c1 b033f945f3e6b4a2 5a68585ae0835231 8a0187a9ce93d875 cf9cd481e6407ced 37a29fa30531bac7 3f463f864f6474d9 0cf45bb3c07e847d cea26288dff931a5 34f1b5f46bf48a73 f6352ca156acaff7 8f2ebe9a81e6a2c5 015a2173796c1a88 37eb9a6660feb519 eaae96d1a673c741 17b61a85e2ccf0a9 2a7f1d895fd58e0b c662113e9ebb4d64 657a3c2ca9639d40 791f2ad0055fdd62 2a4ad5d9b9fd6d86 dbf2e656b5be3f14 f0aa6758653d1664 6e0466c82f4fd35d 43a76f011a73d317 1367bd36d15e8b40 d802c2dfd7cc48f6 f73d759b839a2a21 481208e5e8314602 6b2271a46f14c843 af9f8112df35cf33 257f4a7d524d7b0b 6730781342d1131b 81957ad408cec995 82e64c677356a82e 10b62fdce4ebaa51 203578820a8f27d0 9937b3a0cb9248a1 0bac2a84c29a1e2b 6ad288dab3de0d53 dd3ff8a140485c25 3149b728123c465e e826239f830c5346 4bb7b199c4ced186 32215ce49aae40f8 9a2872c72d790d49 859533bac457f94e 539f225d25ebeb4c a88704d9962849f3 63bf0472ef24f7a5 3aa5c566a6cfad1c ce23f6380ead33c2 2e9c483a7c08c9c1 b033f945f3e6b4a2 5a68585ae0835231 8a0187a9ce93d875 cf9cd481e6407ced 37a29fa30531bac7 3f463f864f6474d9 0cf45bb3c07e847d 45 t = 24 t = 25 t = 26 t = 27 t = 28 t = 29 t = 30 t = 31 t = 32 t = 33 t = 34 t = 35 t = 36 t = 37 t = 38 t = 39 t = 40 t = 41 t = 42 t = 43 t = 44 t = 45 t = 46 t = 47 a / e b / f c / g d / h 7dd21453a15a3b92 9308bfa1be1f800b 3d76277bc8cb0601 480e017f5d1f0b1e c8d904196f5a1f54 4bd2f1f6e940c332 b033139b58b6e423 f816ec1cbe0adafb 097768182cb65f57 62e3de54dcd8f974 3196649ab5f5cc39 f6887de116d0bd8f f78d3d221d16965f c7e4859c2858ed3c f58e9876b4984b51 621352b394b8ca02 38fbf0e726e04f78 4319856f17a0a430 f4be0b32a57597a2 c6d392a3b4eb0ed8 f8a6b3fe2e4f0634 602663c0f34eff33 9bc3871be8046113 05542ecd9883c6ba f1bd2d46be619585 e47b9933bafdc655 24c84b58d119affe 5ae0b1175beb5d2b ec6d3abc2b291fd3 9ecc381d277748a3 e266c1f77d5ee90e d92f34c110296b32 5adbaa463642b570 83e8f410f859388e 50fdb7bb2e499a34 257ed8ea645e933a 06514212bb7fa152 466781db35181abe 673ed5a55ff2b07d ba78f3545e7914f0 125e2e5118393e2b 4453b23a3e13b090 07ee813df5910cec eae013a0510d23cc 0a0508f0a1d719c3 a93815eb58891016 0fc8f3b3efcb1b96 a071cc73b966e801 625fa38464e5c880 cee1b47a49b2fc42 7dd21453a15a3b92 9308bfa1be1f800b 3d76277bc8cb0601 480e017f5d1f0b1e c8d904196f5a1f54 4bd2f1f6e940c332 b033139b58b6e423 f816ec1cbe0adafb 097768182cb65f57 62e3de54dcd8f974 3196649ab5f5cc39 f6887de116d0bd8f f78d3d221d16965f c7e4859c2858ed3c f58e9876b4984b51 621352b394b8ca02 38fbf0e726e04f78 4319856f17a0a430 f4be0b32a57597a2 c6d392a3b4eb0ed8 f8a6b3fe2e4f0634 602663c0f34eff33 9bc3871be8046113 05542ecd9883c6ba f1bd2d46be619585 e47b9933bafdc655 24c84b58d119affe 5ae0b1175beb5d2b ec6d3abc2b291fd3 9ecc381d277748a3 e266c1f77d5ee90e d92f34c110296b32 5adbaa463642b570 83e8f410f859388e 50fdb7bb2e499a34 257ed8ea645e933a 06514212bb7fa152 466781db35181abe 673ed5a55ff2b07d ba78f3545e7914f0 125e2e5118393e2b 4453b23a3e13b090 07ee813df5910cec eae013a0510d23cc 0a0508f0a1d719c3 a93815eb58891016 89634cd0f4f6c08a 3a728a543405a8e4 625fa38464e5c880 cee1b47a49b2fc42 7dd21453a15a3b92 9308bfa1be1f800b 3d76277bc8cb0601 480e017f5d1f0b1e c8d904196f5a1f54 4bd2f1f6e940c332 b033139b58b6e423 f816ec1cbe0adafb 097768182cb65f57 62e3de54dcd8f974 3196649ab5f5cc39 f6887de116d0bd8f f78d3d221d16965f c7e4859c2858ed3c f58e9876b4984b51 621352b394b8ca02 38fbf0e726e04f78 4319856f17a0a430 f4be0b32a57597a2 c6d392a3b4eb0ed8 f8a6b3fe2e4f0634 602663c0f34eff33 9bc3871be8046113 05542ecd9883c6ba f1bd2d46be619585 e47b9933bafdc655 24c84b58d119affe 5ae0b1175beb5d2b ec6d3abc2b291fd3 9ecc381d277748a3 e266c1f77d5ee90e d92f34c110296b32 5adbaa463642b570 83e8f410f859388e 50fdb7bb2e499a34 257ed8ea645e933a 06514212bb7fa152 466781db35181abe 673ed5a55ff2b07d ba78f3545e7914f0 125e2e5118393e2b 4453b23a3e13b090 07ee813df5910cec eae013a0510d23cc cea26288dff931a5 34f1b5f46bf48a73 89634cd0f4f6c08a 3a728a543405a8e4 625fa38464e5c880 cee1b47a49b2fc42 7dd21453a15a3b92 9308bfa1be1f800b 3d76277bc8cb0601 480e017f5d1f0b1e c8d904196f5a1f54 4bd2f1f6e940c332 b033139b58b6e423 f816ec1cbe0adafb 097768182cb65f57 62e3de54dcd8f974 3196649ab5f5cc39 f6887de116d0bd8f f78d3d221d16965f c7e4859c2858ed3c f58e9876b4984b51 621352b394b8ca02 38fbf0e726e04f78 4319856f17a0a430 f4be0b32a57597a2 c6d392a3b4eb0ed8 f8a6b3fe2e4f0634 602663c0f34eff33 9bc3871be8046113 05542ecd9883c6ba f1bd2d46be619585 e47b9933bafdc655 24c84b58d119affe 5ae0b1175beb5d2b ec6d3abc2b291fd3 9ecc381d277748a3 e266c1f77d5ee90e d92f34c110296b32 5adbaa463642b570 83e8f410f859388e 50fdb7bb2e499a34 257ed8ea645e933a 06514212bb7fa152 466781db35181abe 673ed5a55ff2b07d ba78f3545e7914f0 125e2e5118393e2b 4453b23a3e13b090 46 t = 48 t = 49 t = 50 t = 51 t = 52 t = 53 t = 54 t = 55 t = 56 t = 57 t = 58 t = 59 t = 60 t = 61 t = 62 t = 63 t = 64 t = 65 t = 66 t = 67 t = 68 t = 69 t = 70 t = 71 a / e b / f c / g d / h 02aa5b28199f304a a49f1e14f8a2be7a 9223e1b34382f104 bfe2106e512a7331 e01a1e47ee8d5656 592b899b35469a78 fa7b17aad857c2f4 eb6e85e4682c1671 0c523b7a3c84ab77 b5e80e871ac0c005 c773d8b69da1fde2 be2b0602fc6f8f65 c6b1bc79a4f23679 c80bdc57f38a05e4 bef9bb0fe467fd60 1dab0bd116e434e5 8e3db3e380ec7f22 32ef50751734ffee 1003ec42412c7b7d 1ec0d46f349fd058 375facc76291f85e 59c8bc0488f9768b bd113d92e0354fb9 e66c73db3fad397d 2f61d4fd8e36d9d4 e9f21933e1c02948 1b1ad88b92701ae2 6fd0c1719bcac335 93d09fc06a19c5da b765273f571a571e 04bea2ce99cc3bf6 6ab0e443c2f63714 02ebfc0a13492f52 77300c52e05af415 1bf525abce8d6f04 8faf12c33bb371b9 b6a36a3431547328 fa8bb40b4e08100f ffdaf83202af0d72 8045a82f723a9b4e 12737373d2985232 870dbce23bad8988 6189f68162b256b5 8c059af157146580 20b0a9a1d21c482d f22b874c96785ec8 ef6d863c2127b394 b7aee28337d69dab 0fc8f3b3efcb1b96 a071cc73b966e801 02aa5b28199f304a a49f1e14f8a2be7a 9223e1b34382f104 bfe2106e512a7331 e01a1e47ee8d5656 592b899b35469a78 fa7b17aad857c2f4 eb6e85e4682c1671 0c523b7a3c84ab77 b5e80e871ac0c005 c773d8b69da1fde2 be2b0602fc6f8f65 c6b1bc79a4f23679 c80bdc57f38a05e4 bef9bb0fe467fd60 1dab0bd116e434e5 8e3db3e380ec7f22 32ef50751734ffee 1003ec42412c7b7d 1ec0d46f349fd058 375facc76291f85e 59c8bc0488f9768b bd113d92e0354fb9 e66c73db3fad397d 2f61d4fd8e36d9d4 e9f21933e1c02948 1b1ad88b92701ae2 6fd0c1719bcac335 93d09fc06a19c5da b765273f571a571e 04bea2ce99cc3bf6 6ab0e443c2f63714 02ebfc0a13492f52 77300c52e05af415 1bf525abce8d6f04 8faf12c33bb371b9 b6a36a3431547328 fa8bb40b4e08100f ffdaf83202af0d72 8045a82f723a9b4e 12737373d2985232 870dbce23bad8988 6189f68162b256b5 8c059af157146580 20b0a9a1d21c482d f22b874c96785ec8 0a0508f0a1d719c3 a93815eb58891016 0fc8f3b3efcb1b96 a071cc73b966e801 02aa5b28199f304a a49f1e14f8a2be7a 9223e1b34382f104 bfe2106e512a7331 e01a1e47ee8d5656 592b899b35469a78 fa7b17aad857c2f4 eb6e85e4682c1671 0c523b7a3c84ab77 b5e80e871ac0c005 c773d8b69da1fde2 be2b0602fc6f8f65 c6b1bc79a4f23679 c80bdc57f38a05e4 bef9bb0fe467fd60 1dab0bd116e434e5 8e3db3e380ec7f22 32ef50751734ffee 1003ec42412c7b7d 1ec0d46f349fd058 375facc76291f85e 59c8bc0488f9768b bd113d92e0354fb9 e66c73db3fad397d 2f61d4fd8e36d9d4 e9f21933e1c02948 1b1ad88b92701ae2 6fd0c1719bcac335 93d09fc06a19c5da b765273f571a571e 04bea2ce99cc3bf6 6ab0e443c2f63714 02ebfc0a13492f52 77300c52e05af415 1bf525abce8d6f04 8faf12c33bb371b9 b6a36a3431547328 fa8bb40b4e08100f ffdaf83202af0d72 8045a82f723a9b4e 12737373d2985232 870dbce23bad8988 6189f68162b256b5 8c059af157146580 07ee813df5910cec eae013a0510d23cc 0a0508f0a1d719c3 a93815eb58891016 0fc8f3b3efcb1b96 a071cc73b966e801 02aa5b28199f304a a49f1e14f8a2be7a 9223e1b34382f104 bfe2106e512a7331 e01a1e47ee8d5656 592b899b35469a78 fa7b17aad857c2f4 eb6e85e4682c1671 0c523b7a3c84ab77 b5e80e871ac0c005 c773d8b69da1fde2 be2b0602fc6f8f65 c6b1bc79a4f23679 c80bdc57f38a05e4 bef9bb0fe467fd60 1dab0bd116e434e5 8e3db3e380ec7f22 32ef50751734ffee 1003ec42412c7b7d 1ec0d46f349fd058 375facc76291f85e 59c8bc0488f9768b bd113d92e0354fb9 e66c73db3fad397d 2f61d4fd8e36d9d4 e9f21933e1c02948 1b1ad88b92701ae2 6fd0c1719bcac335 93d09fc06a19c5da b765273f571a571e 04bea2ce99cc3bf6 6ab0e443c2f63714 02ebfc0a13492f52 77300c52e05af415 1bf525abce8d6f04 8faf12c33bb371b9 b6a36a3431547328 fa8bb40b4e08100f ffdaf83202af0d72 8045a82f723a9b4e 12737373d2985232 870dbce23bad8988 47 t = 72 t = 73 t = 74 t = 75 t = 76 t = 77 t = 78 t = 79 a / e b / f c / g d / h d3efe8b442689074 22491ab9cdecb6b0 4694354944a9f487 659890a5818d0c50 b93c2403773dd08c 88c2c2ac52c4f679 025848e3ab6b69d3 750da3d4e16a1b64 396b53e58d04471b 700486bf252cba75 51b6f9a3c1ceeb4a e6b3850de8ae6230 526a98f5dc595406 4f0dcf74aea76f90 deb3eeaa973bb9dd 3665b5dbb6c2e055 ef6d863c2127b394 b7aee28337d69dab d3efe8b442689074 22491ab9cdecb6b0 4694354944a9f487 659890a5818d0c50 b93c2403773dd08c 88c2c2ac52c4f679 025848e3ab6b69d3 750da3d4e16a1b64 396b53e58d04471b 700486bf252cba75 51b6f9a3c1ceeb4a e6b3850de8ae6230 526a98f5dc595406 4f0dcf74aea76f90 20b0a9a1d21c482d f22b874c96785ec8 ef6d863c2127b394 b7aee28337d69dab d3efe8b442689074 22491ab9cdecb6b0 4694354944a9f487 659890a5818d0c50 b93c2403773dd08c 88c2c2ac52c4f679 025848e3ab6b69d3 750da3d4e16a1b64 396b53e58d04471b 700486bf252cba75 51b6f9a3c1ceeb4a e6b3850de8ae6230 6189f68162b256b5 8c059af157146580 20b0a9a1d21c482d f22b874c96785ec8 ef6d863c2127b394 b7aee28337d69dab d3efe8b442689074 22491ab9cdecb6b0 4694354944a9f487 659890a5818d0c50 b93c2403773dd08c 88c2c2ac52c4f679 025848e3ab6b69d3 750da3d4e16a1b64 396b53e58d04471b 700486bf252cba75 Block 2 has been processed. The values of {Hi} are H1 H2 H3 H4 H5 H6 H7 H8 = = = = = = = = 2a7f1d895fd58e0b eaae96d1a673c741 015a2173796c1a88 f6352ca156acaff7 c662113e9ebb4d64 17b61a85e2ccf0a9 37eb9a6660feb519 8f2ebe9a81e6a2c5 + + + + + + + + deb3eeaa973bb9dd 526a98f5dc595406 51b6f9a3c1ceeb4a 396b53e58d04471b 3665b5dbb6c2e055 4f0dcf74aea76f90 e6b3850de8ae6230 700486bf252cba75 = = = = = = = = 09330c33f71147e8 3d192fc782cd1b47 53111b173b3b05d2 2fa08086e3b0f712 fcc7c71a557e2db9 66c3e9fa91746039 1e9f1f7449ad1749 ff334559a7135d3a. The message digest is 09330c33f71147e8 3d192fc782cd1b47 53111b173b3b05d2 2fa08086e3b0f712 fcc7c71a557e2db9 66c3e9fa91746039. 48