Moved eel and eapml under the contrib folder.
This commit is contained in:
Jocelyn Fiat
226
contrib/ise_library/text/encryption/eel/tests/ctr_test.e
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226
contrib/ise_library/text/encryption/eel/tests/ctr_test.e
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note
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description: "Tests Counter mode"
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author: "Colin LeMahieu"
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date: "$Date$"
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revision: "$Revision$"
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quote: "We contend that for a nation to try to tax itself into prosperity is like a man standing in a bucket and trying to lift himself up by the handle. - Winston Churchill (1903)"
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class
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CTR_TEST
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inherit
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MODE_TEST_DATA
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undefine
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default_create
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end
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EQA_TEST_SET
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redefine
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on_prepare
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end
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feature {NONE}
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on_prepare
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local
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ciphertext: INTEGER_X
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do
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make_data
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create ciphertext.make_from_hex_string ("874d6191b620e3261bef6864990db6ce")
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create ciphertext_1_128.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_1_128, 0, 15)
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create ciphertext.make_from_hex_string ("9806f66b7970fdff8617187bb9fffdff")
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create ciphertext_2_128.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_2_128, 0, 15)
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create ciphertext.make_from_hex_string ("5ae4df3edbd5d35e5b4f09020db03eab")
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create ciphertext_3_128.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_3_128, 0, 15)
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create ciphertext.make_from_hex_string ("1e031dda2fbe03d1792170a0f3009cee")
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create ciphertext_4_128.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_4_128, 0, 15)
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create ciphertext.make_from_hex_string ("1abc932417521ca24f2b0459fe7e6e0b")
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create ciphertext_1_196.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_1_196, 0, 15)
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create ciphertext.make_from_hex_string ("090339ec0aa6faefd5ccc2c6f4ce8e94")
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create ciphertext_2_196.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_2_196, 0, 15)
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create ciphertext.make_from_hex_string ("1e36b26bd1ebc670d1bd1d665620abf7")
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create ciphertext_3_196.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_3_196, 0, 15)
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create ciphertext.make_from_hex_string ("4f78a7f6d29809585a97daec58c6b050")
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create ciphertext_4_196.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_4_196, 0, 15)
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create ciphertext.make_from_hex_string ("601ec313775789a5b7a7f504bbf3d228")
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create ciphertext_1_256.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_1_256, 0, 15)
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create ciphertext.make_from_hex_string ("f443e3ca4d62b59aca84e990cacaf5c5")
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create ciphertext_2_256.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_2_256, 0, 15)
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create ciphertext.make_from_hex_string ("2b0930daa23de94ce87017ba2d84988d")
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create ciphertext_3_256.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_3_256, 0, 15)
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create ciphertext.make_from_hex_string ("dfc9c58db67aada613c2dd08457941a6")
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create ciphertext_4_256.make_filled (0, 16)
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ciphertext.to_fixed_width_byte_array (ciphertext_4_256, 0, 15)
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end
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feature
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ciphertext_1_128: SPECIAL [NATURAL_8]
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ciphertext_2_128: SPECIAL [NATURAL_8]
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ciphertext_3_128: SPECIAL [NATURAL_8]
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ciphertext_4_128: SPECIAL [NATURAL_8]
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ciphertext_1_196: SPECIAL [NATURAL_8]
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ciphertext_2_196: SPECIAL [NATURAL_8]
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ciphertext_3_196: SPECIAL [NATURAL_8]
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ciphertext_4_196: SPECIAL [NATURAL_8]
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ciphertext_1_256: SPECIAL [NATURAL_8]
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ciphertext_2_256: SPECIAL [NATURAL_8]
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ciphertext_3_256: SPECIAL [NATURAL_8]
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ciphertext_4_256: SPECIAL [NATURAL_8]
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test_encryption_128
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local
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ctr: CTR_ENCRYPTION
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aes: AES_KEY
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ciphertext: SPECIAL [NATURAL_8]
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correct: BOOLEAN
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do
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create aes.make_spec_128
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create ciphertext.make_filled (0, 16)
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create ctr.make (aes, iv_counter)
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ctr.encrypt_block (block_1, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_1_128, 0, 0, 16)
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assert ("test encryption 128 1", correct)
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ctr.encrypt_block (block_2, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_2_128, 0, 0, 16)
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assert ("test encryption 128 2", correct)
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ctr.encrypt_block (block_3, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_3_128, 0, 0, 16)
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assert ("test encryption 128 3", correct)
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ctr.encrypt_block (block_4, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_4_128, 0, 0, 16)
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assert ("test encryption 128 4", correct)
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end
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test_decryption_128
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local
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ctr: CTR_DECRYPTION
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aes: AES_KEY
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plaintext: SPECIAL [NATURAL_8]
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correct: BOOLEAN
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do
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create aes.make_spec_128
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create plaintext.make_filled (0, 16)
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create ctr.make (aes, iv_counter)
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ctr.decrypt_block (ciphertext_1_128, 0, plaintext, 0)
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correct := plaintext.same_items (block_1, 0, 0, 16)
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assert ("test decryption 128 1", correct)
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ctr.decrypt_block (ciphertext_2_128, 0, plaintext, 0)
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correct := plaintext.same_items (block_2, 0, 0, 16)
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assert ("test decryption 128 2", correct)
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ctr.decrypt_block (ciphertext_3_128, 0, plaintext, 0)
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correct := plaintext.same_items (block_3, 0, 0, 16)
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assert ("test decryption 128 3", correct)
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ctr.decrypt_block (ciphertext_4_128, 0, plaintext, 0)
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correct := plaintext.same_items (block_4, 0, 0, 16)
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assert ("test decryption 128 4", correct)
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end
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test_encryption_196
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local
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ctr: CTR_ENCRYPTION
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aes: AES_KEY
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ciphertext: SPECIAL [NATURAL_8]
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correct: BOOLEAN
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do
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create aes.make_spec_196
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create ciphertext.make_filled (0, 16)
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create ctr.make (aes, iv_counter)
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ctr.encrypt_block (block_1, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_1_196, 0, 0, 16)
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assert ("test encryption 196 1", correct)
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ctr.encrypt_block (block_2, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_2_196, 0, 0, 16)
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assert ("test encryption 196 2", correct)
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ctr.encrypt_block (block_3, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_3_196, 0, 0, 16)
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assert ("test encryption 196 3", correct)
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ctr.encrypt_block (block_4, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_4_196, 0, 0, 16)
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assert ("test encryption 196 4", correct)
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end
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test_decryption_196
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local
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ctr: CTR_DECRYPTION
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aes: AES_KEY
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plaintext: SPECIAL [NATURAL_8]
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correct: BOOLEAN
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do
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create aes.make_spec_196
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create plaintext.make_filled (0, 16)
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create ctr.make (aes, iv_counter)
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ctr.decrypt_block (ciphertext_1_196, 0, plaintext, 0)
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correct := plaintext.same_items (block_1, 0, 0, 16)
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assert ("test decryption 196 1", correct)
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ctr.decrypt_block (ciphertext_2_196, 0, plaintext, 0)
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correct := plaintext.same_items (block_2, 0, 0, 16)
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assert ("test decryption 196 2", correct)
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ctr.decrypt_block (ciphertext_3_196, 0, plaintext, 0)
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correct := plaintext.same_items (block_3, 0, 0, 16)
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assert ("test decryption 196 3", correct)
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ctr.decrypt_block (ciphertext_4_196, 0, plaintext, 0)
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correct := plaintext.same_items (block_4, 0, 0, 16)
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assert ("test decryption 196 4", correct)
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end
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test_encryption_256
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local
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ctr: CTR_ENCRYPTION
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aes: AES_KEY
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ciphertext: SPECIAL [NATURAL_8]
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correct: BOOLEAN
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do
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create aes.make_spec_256
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create ciphertext.make_filled (0, 16)
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create ctr.make (aes, iv_counter)
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ctr.encrypt_block (block_1, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_1_256, 0, 0, 16)
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assert ("test encryption 256 1", correct)
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ctr.encrypt_block (block_2, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_2_256, 0, 0, 16)
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assert ("test encryption 256 2", correct)
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ctr.encrypt_block (block_3, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_3_256, 0, 0, 16)
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assert ("test encryption 256 3", correct)
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ctr.encrypt_block (block_4, 0, ciphertext, 0)
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correct := ciphertext.same_items (ciphertext_4_256, 0, 0, 16)
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assert ("test encryption 256 4", correct)
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end
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test_decryption_256
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local
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ctr: CTR_DECRYPTION
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aes: AES_KEY
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plaintext: SPECIAL [NATURAL_8]
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correct: BOOLEAN
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do
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create aes.make_spec_256
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create plaintext.make_filled (0, 16)
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create ctr.make (aes, iv_counter)
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ctr.decrypt_block (ciphertext_1_256, 0, plaintext, 0)
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correct := plaintext.same_items (block_1, 0, 0, 16)
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assert ("test decryption 256 1", correct)
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ctr.decrypt_block (ciphertext_2_256, 0, plaintext, 0)
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correct := plaintext.same_items (block_2, 0, 0, 16)
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assert ("test decryption 256 2", correct)
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ctr.decrypt_block (ciphertext_3_256, 0, plaintext, 0)
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correct := plaintext.same_items (block_3, 0, 0, 16)
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assert ("test decryption 256 3", correct)
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ctr.decrypt_block (ciphertext_4_256, 0, plaintext, 0)
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correct := plaintext.same_items (block_4, 0, 0, 16)
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assert ("test decryption 256 4", correct)
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end
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end
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