TBD C. Celi, Ed. Internet-Draft National Institute of Standards and Technology Intended status: Informational February 21, 2019 Expires: August 25, 2019 ACVP Symmetric Block Cipher Algorithm JSON Specification draft-celi-block-ciph-00 Abstract This document defines the JSON schema for using symmetric block cipher algorithms with the ACVP specification. Status of This Memo This Internet-Draft is submitted in full conformance with the provisions of BCP 78 and BCP 79. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF). Note that other groups may also distribute working documents as Internet-Drafts. The list of current Internet- Drafts is at https://datatracker.ietf.org/drafts/current/. Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by other documents at any time. It is inappropriate to use Internet-Drafts as reference material or to cite them other than as "work in progress." This Internet-Draft will expire on August 25, 2019. Copyright Notice Copyright (c) 2019 IETF Trust and the persons identified as the document authors. All rights reserved. This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (https://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License. Celi Expires August 25, 2019 [Page 1] Internet-Draft Sym Alg JSON February 2019 Table of Contents 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1. Requirements Language . . . . . . . . . . . . . . . . . . 3 2. Supported Block Cipher Algorithms . . . . . . . . . . . . . . 3 3. Test Types and Test Coverage . . . . . . . . . . . . . . . . 4 3.1. Monte Carlo tests for block ciphers . . . . . . . . . . . 5 3.1.1. AES Monte Carlo Test - ECB mode . . . . . . . . . . . 6 3.1.2. AES Monte Carlo Test - CBC mode . . . . . . . . . . . 6 3.1.3. AES Monte Carlo Test - OFB mode . . . . . . . . . . . 7 3.1.4. AES Monte Carlo Test - CFB1 mode . . . . . . . . . . 8 3.1.5. AES Monte Carlo Test - CFB8 mode . . . . . . . . . . 9 3.1.6. AES Monte Carlo Test - CFB128 mode . . . . . . . . . 10 3.1.7. AES Monte Carlo Key Shuffle . . . . . . . . . . . . . 11 3.1.8. TDES Monte Carlo Test - ECB mode . . . . . . . . . . 12 3.1.9. TDES Monte Carlo Test - CBC mode . . . . . . . . . . 12 3.1.10. TDES Monte Carlo Test - CBC-I mode . . . . . . . . . 13 3.1.11. TDES Monte Carlo Test - CFB1, CFB8, CFB64 modes . . . 15 3.1.12. TDES Monte Carlo Test - CFB1-P, CFB8-P, CFB64-P modes 15 3.1.13. TDES Monte Carlo Test - OFB mode . . . . . . . . . . 16 3.1.14. TDES Monte Carlo Test - OFB-I mode . . . . . . . . . 17 3.2. Test Coverage . . . . . . . . . . . . . . . . . . . . . . 18 3.2.1. AES Requirements Covered . . . . . . . . . . . . . . 18 3.2.2. AES Requirements Not Covered . . . . . . . . . . . . 19 3.2.3. TDES Requirements Covered . . . . . . . . . . . . . . 19 3.2.4. TDES Requirements Not Covered . . . . . . . . . . . . 19 3.2.5. AEAD Requirements Covered . . . . . . . . . . . . . . 19 3.2.6. AEAD Requirements Not Covered . . . . . . . . . . . . 20 3.2.7. KeyWrap Requirements Covered . . . . . . . . . . . . 20 3.2.8. KeyWrap Requirements Not Covered . . . . . . . . . . 20 4. Capabilities Registration . . . . . . . . . . . . . . . . . . 20 4.1. Required Prerequisite Algorithms for Block Cipher Validations . . . . . . . . . . . . . . . . . . . . . . . 21 4.2. Block Cipher Algorithm Capabilities JSON Values . . . . . 21 5. Test Vectors . . . . . . . . . . . . . . . . . . . . . . . . 27 5.1. Test Groups . . . . . . . . . . . . . . . . . . . . . . . 28 5.2. Test Cases . . . . . . . . . . . . . . . . . . . . . . . 32 6. Test Vector Responses . . . . . . . . . . . . . . . . . . . . 33 7. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 35 8. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 35 9. Security Considerations . . . . . . . . . . . . . . . . . . . 35 10. References . . . . . . . . . . . . . . . . . . . . . . . . . 35 10.1. Normative References . . . . . . . . . . . . . . . . . . 36 10.2. Informative References . . . . . . . . . . . . . . . . . 36 Appendix A. Example Capabilities JSON Object . . . . . . . . . . 37 Appendix B. Example Vector Set Request/Responses JSON Object . . 46 Appendix C. Example TDES Test and Results JSON Object . . . . . 78 Appendix D. Example TDES MCT Test and Results JSON Object . . . 81 Celi Expires August 25, 2019 [Page 2] Internet-Draft Sym Alg JSON February 2019 Author's Address . . . . . . . . . . . . . . . . . . . . . . . . 83 1. Introduction The Automated Cryptographic Validation Protocol (ACVP) defines a mechanism to automatically verify the cryptographic implementation of a software or hardware cryptographic module. The intention of the protocol is to minimize human involvement in the testing of cryptography. The ACVP specification defines how a cryptographic module communicates with an ACVP server, including cryptographic capabilities negotiation, session management, authentication, vector processing and more. Note that the ACVP specification does not define algorithm-specific JSON constructs for performing the cryptographic validation. However, a series of ACVP sub- specifications defines the constructs for testing individual cryptographic algorithms. Each sub-specification addresses a specific class or subset of cryptographic algorithms. This sub- specification defines the JSON constructs for testing symmetric block cipher cryptographic algorithms using ACVP. The ACVP server performs a set of tests on the block ciphers in order to assess the correctness and robustness of the implementation. A typical ACVP validation session would require multiple tests to be performed for every supported cryptographic algorithm, such as AES-ECB, AES-CBC, AES-CTR, AES-GCM, TDES-CBC, TDES-CTR, etc. 1.1. Requirements Language The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted in RFC 2119 [RFC2119] . 2. Supported Block Cipher Algorithms The following block cipher algorithms MAY be advertised by the ACVP compliant cryptographic module: o ACVP-AES-ECB o ACVP-AES-CBC o ACVP-AES-OFB o ACVP-AES-CFB1 o ACVP-AES-CFB8 o ACVP-AES-CFB128 Celi Expires August 25, 2019 [Page 3] Internet-Draft Sym Alg JSON February 2019 o ACVP-AES-CTR o ACVP-AES-GCM o ACVP-AES-XPN o ACVP-AES-CCM o ACVP-AES-XTS o ACVP-AES-KW o ACVP-AES-KWP o ACVP-TDES-ECB o ACVP-TDES-CBC o ACVP-TDES-CBCI o ACVP-TDES-CFB1 o ACVP-TDES-CFB8 o ACVP-TDES-CFB64 o ACVP-TDES-CFBP1 o ACVP-TDES-CFBP8 o ACVP-TDES-CFBP64 o ACVP-TDES-OFB o ACVP-TDES-OFBI o ACVP-TDES-CTR o ACVP-TDES-KW 3. Test Types and Test Coverage This section describes the design of the tests used to validate implementations of block cipher algorithms. There are three types of tests for block ciphers: functional tests, Monte Carlo tests and counter tests. Each has a specific value to be used in the testType field. The testType field definitions are: Celi Expires August 25, 2019 [Page 4] Internet-Draft Sym Alg JSON February 2019 o "AFT" - Algorithm Functional Test. These tests can be processed by the client using a normal 'encrypt' or 'decrypt' operation. AFTs cause the implementation under test to exercise normal operations on a single block, multiple blocks, or (where applicable) partial blocks. In some cases random data is used, in others, static, predetermined tests are provided. The functional tests of the block cipher are designed to verify that the logical components of the cipher (GFSbox, KeySbox, block chaining etc.) are operating correctly. o "MCT" - Monte Carlo Test. These tests exercise the implementation under test under strenuous circumstances. The implementation under test must process the test vectors according to the correct algorithm and mode in this document. MCTs can help detect potential memory leaks over time, and problems in allocation of resources, addressing variables, error handling and generally improper behavior in response to random inputs. Each MCT processes 100 pseudorandom tests. Not every algorithm and mode combination has an MCT. See Section 3.1 for implementation details. o "CTR" - Counter Mode Test. Counter tests are specifically for counter modes (AES-CTR and TDES-CTR) and require an implementation under test to exercise their counter mechanism. The server will send a long message to the client for encryption or decryption and back-compute the IVs used by the implementation under test. These IVs are then verified for uniqueness and an increasing (or decreasing) nature. The client processes these tests as normal AFTs. The different mode is highlighted here to signify the difference on the server side for processing. 3.1. Monte Carlo tests for block ciphers The MCTs start with an initial condition (plaintext/ciphertext, key, and optional, or maybe multiple IVs) and perform a series of chained computations. For modes that use an IV, the IV is used in the beginning of each pseudorandom process. There are separate rounds of MCT for encryption and decryption. Because some block cipher modes rely on an IV and perform calculations differently from other modes, there are specific definitions of MCT for many of the block cipher modes. Note: For all the following, the pseudocode for decryption can be obtained by replacing all PT's with CT's and all CT's with PT's. As well, replace the encrypt operation with the corresponding decrypt operation. Celi Expires August 25, 2019 [Page 5] Internet-Draft Sym Alg JSON February 2019 3.1.1. AES Monte Carlo Test - ECB mode The initial condition for the test is the tuple (KEY, PT) set to some values. The algorithm is shown in Figure 1 . AES-ECB Monte Carlo Test Key[0] = KEY PT[0] = PT For i = 0 to 99 Output Key[i] Output PT[0] For j = 0 to 999 CT[j] = AES_ECB_ENCRYPT(Key[i], PT[j]) PT[j+1] = CT[j] Output CT[j] AES_KEY_SHUFFLE(Key, CT) PT[0] = CT[j] Figure 1 3.1.2. AES Monte Carlo Test - CBC mode The initial condition for the test is the tuple (KEY, IV, PT) set to some values. The algorithm is shown in Figure 2 . Celi Expires August 25, 2019 [Page 6] Internet-Draft Sym Alg JSON February 2019 AES-CBC Monte Carlo Test Key[0] = KEY IV[0] = IV PT[0] = PT For i = 0 to 99 Output Key[i] Output IV[i] Output PT[0] For j = 0 to 999 If ( j=0 ) CT[j] = AES_CBC_ENCRYPT(Key[i], IV[i], PT[j]) PT[j+1] = IV[i] Else CT[j] = AES_CBC_ENCRYPT(Key[i], PT[j]) PT[j+1] = CT[j-1] Output CT[j] AES_KEY_SHUFFLE(Key, CT) IV[i+1] = CT[j] PT[0] = CT[j-1] Figure 2 3.1.3. AES Monte Carlo Test - OFB mode The initial condition for the test is the tuple (KEY, IV, PT) set to some values. The algorithm is shown in Figure 3 . Celi Expires August 25, 2019 [Page 7] Internet-Draft Sym Alg JSON February 2019 AES-OFB Monte Carlo Test Key[0] = Key IV[0] = IV PT[0] = PT For i = 0 to 99 Output Key[i] Output IV[i] Output PT[0] For j = 0 to 999 If ( j=0 ) CT[j] = AES_OFB_ENCRYPT(Key[i], IV[i], PT[j]) PT[j+1] = IV[i] Else CT[j] = AES_OFB_ENCRYPT(Key[i], PT[j]) PT[j+1] = CT[j-1] Output CT[j] AES_KEY_SHUFFLE(Key, CT) IV[i+1] = CT[j] PT[0] = CT[j-1] Figure 3 3.1.4. AES Monte Carlo Test - CFB1 mode The initial condition for the test is the tuple (KEY, IV, PT) set to some values. The algorithm is shown in Figure 4 . Celi Expires August 25, 2019 [Page 8] Internet-Draft Sym Alg JSON February 2019 AES-CFB1 Monte Carlo Test Key[0] = Key IV[0] = IV PT[0] = PT For i = 0 to 99 Output Key[i] Output IV[i] Output PT[0] For j = 0 to 999 If ( j=0 ) CT[j] = AES_CFB1_ENCRYPT(Key[i], IV[i], PT[j]) PT[j+1] = BitJ(IV[i]) Else CT[j] = AES_CFB1_ENCRYPT(Key[i], PT[j]) If ( j<128 ) PT[j+1] = BitJ(IV[i]) Else PT[j+1] = CT[j-128] Output CT[j] If ( keylen = 128 ) Key[i+1] = Key[i] xor (CT[j-127] || CT[j-126] || ... || CT[j]) If ( keylen = 192 ) Key[i+1] = Key[i] xor (CT[j-191] || CT[j-190] || ... || CT[j]) If ( keylen = 256 ) Key[i+1] = Key[i] xor (CT[j-255] || CT[j-254] || ... || CT[j]) IV[i+1] = (CT[j-127] || CT[j-126] || ... || CT[j]) PT[0] = CT[j-128] Figure 4 3.1.5. AES Monte Carlo Test - CFB8 mode The initial condition for the test is the tuple (KEY, IV, PT) set to some values. The algorithm is shown in Figure 5 . Celi Expires August 25, 2019 [Page 9] Internet-Draft Sym Alg JSON February 2019 AES-CFB8 Monte Carlo Test Key[0] = Key IV[0] = IV PT[0] = PT For i = 0 to 99 Output Key[i] Output IV[i] Output PT[0] For j = 0 to 999 If ( j=0 ) CT[j] = AES_CFB8_ENCRYPT(Key[i], IV[i], PT[j]) PT[j+1] = ByteJ(IV[i]) Else CT[j] = AES_CFB8_ENCRYPT(Key[i], PT[j]) If ( j<16 ) PT[j+1] = ByteJ(IV[i]) Else PT[j+1] = CT[j-16] Output CT[j] If ( keylen = 128 ) Key[i+1] = Key[i] xor (CT[j-15] || CT[j-14] || ... || CT[j]) If ( keylen = 192 ) Key[i+1] = Key[i] xor (CT[j-23] || CT[j-22] || ... || CT[j]) If ( keylen = 256 ) Key[i+1] = Key[i] xor (CT[j-31] || CT[j-30] || ... || CT[j]) IV[i+1] = (CT[j-15] || CT[j-14] || ... || CT[j]) PT[0] = CT[j-16] Figure 5 3.1.6. AES Monte Carlo Test - CFB128 mode The initial condition for the test is the tuple (KEY, IV, PT) set to some values. The algorithm is shown in Figure 6 . Celi Expires August 25, 2019 [Page 10] Internet-Draft Sym Alg JSON February 2019 AES-CFB128 Monte Carlo Test Key[0] = Key IV[0] = IV PT[0] = PT For i = 0 to 99 Output Key[i] Output IV[i] Output PT[0] For j = 0 to 999 If ( j=0 ) CT[j] = AES_CFB128_ENCRYPT(Key[i], IV[i], PT[j]) PT[j+1] = IV[i] Else CT[j] = AES_CFB128_ENCRYPT(Key[i], PT[j]) PT[j+1] = CT[j-1] Output CT[j] AES_KEY_SHUFFLE(Key, CT) IV[i+1] = CT[j] PT[0] = CT[j-1] Figure 6 3.1.7. AES Monte Carlo Key Shuffle Most AES MCTs use a shared key shuffle routine. The algorithm is shown in Figure 7 . The initial condition for the routine is a tuple (KEY, CT) set to some values. This pseudocode is specifically for encryption. For decryption, swap all instances of CT with PT. AES Encrypt Key Shuffle Routine If ( keylen = 128 ) Key[i+1] = Key[i] xor CT[j] If ( keylen = 192 ) Key[i+1] = Key[i] xor (last 64-bits of CT[j-1] || CT[j]) If ( keylen = 256 ) Key[i+1] = Key[i] xor (CT[j-1] || CT[j]) Figure 7 Celi Expires August 25, 2019 [Page 11] Internet-Draft Sym Alg JSON February 2019 3.1.8. TDES Monte Carlo Test - ECB mode The initial condition for the test is the tuple (KEY1, KEY2, KEY3, PT) set to some values. The algorithm is shown in Figure 8 . TDES-ECB Monte Carlo Test Key1[0] = KEY1 Key2[0] = KEY2 Key3[0] = KEY3 PT[0] = PT For i = 0 to 399 Output Key1[i] Output Key2[i] Output Key3[i] Output PT[0] For j = 0 to 9999 CT[j] = TDES_ECB_ENCRYPT(Key1[i], Key2[i], Key3[i], PT[j]) PT[j+1] = CT[i] Output CT[j] Key1[i+1] = Key1[i] xor CT[j] Key2[i+1] = Key2[i] xor CT[j-1] If ( keyingOption = 1 ) Key3[i+1] = Key3[i] xor CT[j-2] Else Key3[i+1] = Key1[i+1] PT[0] = CT[j-1] Figure 8 3.1.9. TDES Monte Carlo Test - CBC mode The initial condition for the test is the tuple (KEY1, KEY2, KEY3, IV, PT) set to some values. The algorithm is shown in Figure 9 . Celi Expires August 25, 2019 [Page 12] Internet-Draft Sym Alg JSON February 2019 TDES-CBC Monte Carlo Test Key1[0] = KEY1 Key2[0] = KEY2 Key3[0] = KEY3 IV[0] = IV PT[0] = PT For i = 0 to 399 Output Key1[i] Output Key2[i] Output Key3[i] Output IV[0] Output PT[0] For j = 0 to 9999 CT[j] = TDES_CBC_ENCRYPT(Key1[i], Key2[i], Key3[i], PT[j], IV[j]) If ( j = 0 ) PT[j+1] = IV[0] Else PT[j+1] = CT[j-1] IV[j+1] = CT[j] Output CT[j] Key1[i+1] = Key1[i] xor CT[j] Key2[i+1] = Key2[i] xor CT[j-1] If ( keyingOption = 1 ) Key3[i+1] = Key3[i] xor CT[j-2] Else Key3[i+1] = Key1[i+1] PT[0] = CT[j-1] IV[0] = CT[j] Figure 9 3.1.10. TDES Monte Carlo Test - CBC-I mode The initial condition for the test is the tuple (KEY1, KEY2, KEY3, IV1, IV2, IV3, PT1, PT2, PT3) set to some values. The algorithm is shown in Figure 10 . Celi Expires August 25, 2019 [Page 13] Internet-Draft Sym Alg JSON February 2019 TDES-CBC-I Monte Carlo Test Key1[0] = KEY1 Key2[0] = KEY2 Key3[0] = KEY3 IV1[0] = IV1 IV2[0] = IV2 IV3[0] = IV3 PT1[0] = PT1 PT2[0] = PT2 PT3[0] = PT3 For i = 0 to 399 Output Key1[i], Key2[i], Key3[i] Output IV1[0], IV2[0], IV3[0] Output PT1[0], PT2[0], PT3[0] For j = 0 to 9999 CT[j] = TDES_CBC_I_ENCRYPT(Key1[i], Key2[i], Key3[i], PT1[j], PT2[j], PT3[j], IV1[j], IV2[j], IV3[j]) If ( j = 0 ) PT1[j+1] = IV1[0] PT2[j+1] = IV2[0] PT3[j+1] = IV3[0] Else PT1[j+1] = CT1[j-1] PT2[j+1] = CT2[j-1] PT3[j+1] = CT3[j-1] IV1[j+1] = CT1[j] IV2[j+1] = CT2[j] IV3[j+1] = CT3[j] Output CT1[j], CT2[j], CT3[j] Key1[i+1] = Key1[i] xor CT[j] Key2[i+1] = Key2[i] xor CT[j-1] If ( keyingOption = 1 ) Key3[i+1] = Key3[i] xor CT[j-2] Else Key3[i+1] = Key1[i+1] PT1[0] = CT1[j-1] PT2[0] = CT2[j-1] PT3[0] = CT3[j-1] IV1[0] = CT1[j] IV2[0] = CT2[j] IV3[0] = CT3[j] Figure 10 Celi Expires August 25, 2019 [Page 14] Internet-Draft Sym Alg JSON February 2019 3.1.11. TDES Monte Carlo Test - CFB1, CFB8, CFB64 modes The initial condition for the test is the tuple (KEY1, KEY2, KEY3, IV, PT) set to some values. Note: PT and CT are k-bit where k is the feedback size, for example CFB1 has a feedback size of 1-bit. The algorithm is shown in Figure 11 . TDES-CFB Monte Carlo Test Key1[0] = KEY1 Key2[0] = KEY2 Key3[0] = KEY3 IV[0] = IV PT[0] = PT For i = 0 to 399 Output Key1[i] Output Key2[i] Output Key3[i] Output IV[0] Output PT[0] For j = 0 to 9999 CT[j] = TDES_CFB_ENCRYPT(Key1[i], Key2[i], Key3[i], PT[j], IV[j]) PT[j+1] = LeftMost_K_Bits(IV[j]) IV[j+1] = RightMost_64-K_Bits(IV[j]) || CT[j] Output CT[j] C = LeftMost_192_Bits(CT[j] || CT[j-1] || ... || CT[0]) Key1[i+1] = Key1[i] xor bits 129-192 of C Key2[i+1] = Key2[i] xor bits 65-128 of C If ( keyingOption = 1 ) Key3[i+1] = Key3[i] xor bits 1-64 of C Else Key3[i+1] = Key1[i+1] PT[0] = LeftMost_K_Bits(IV[j]) IV[0] = RightMost_64-K_Bits(IV[j]) || CT[j] Figure 11 3.1.12. TDES Monte Carlo Test - CFB1-P, CFB8-P, CFB64-P modes The initial condition for the test is the tuple (KEY1, KEY2, KEY3, IV1, IV2, IV3, PT) set to some values. Note: PT and CT are k-bit where k is the feedback size, for example CFB8-P has a feedback size of 8-bits. Celi Expires August 25, 2019 [Page 15] Internet-Draft Sym Alg JSON February 2019 The algorithm is shown in Figure 12 . TDES-CFB-P Monte Carlo Test Key1[0] = KEY1 Key2[0] = KEY2 Key3[0] = KEY3 IV1[0] = IV1 IV2[0] = IV2 IV3[0] = IV3 PT[0] = PT For i = 0 to 399 Output Key1[i], Key2[i], Key3[i] Output IV1[0] Output PT[0] For j = 0 to 9999 CT[j] = TDES_CFB_P_ENCRYPT(Key1[i], Key2[i], Key3[i], PT[j], IV1[j], IV2[j], IV3[j]) PT[j+1] = LeftMost_K_Bits(IV1[j]) Output CT[j] C = LeftMost_192_Bits(CT[j] || CT[j-1] || ... || CT[0]) Key1[i+1] = Key1[i] xor bits 129-192 of C Key2[i+1] = Key2[i] xor bits 65-128 of C If ( keyingOption = 1 ) Key3[i+1] = Key3[i] xor bits 1-64 of C Else Key3[i+1] = Key1[i+1] PT[0] = LeftMost_K_Bits(IV1[j]) IV1[0] = RightMost_64-K_Bits(IV[j]) || CT[j] IV2[0] = IV1[0] + "5555555555555555" mod 2^64 IV3[0] = IV1[0] + "AAAAAAAAAAAAAAAA" mod 2^64 Figure 12 3.1.13. TDES Monte Carlo Test - OFB mode The initial condition for the test is the tuple (KEY1, KEY2, KEY3, IV, PT) set to some values. The algorithm is shown in Figure 13 . Celi Expires August 25, 2019 [Page 16] Internet-Draft Sym Alg JSON February 2019 TDES-OFB Monte Carlo Test Key1[0] = KEY1 Key2[0] = KEY2 Key3[0] = KEY3 IV[0] = IV PT[0] = PT For i = 0 to 399 Output Key1[i] Output Key2[i] Output Key3[i] Output IV[0] Output PT[0] For j = 0 to 9999 CT[j] = TDES_OFB_ENCRYPT(Key1[i], Key2[i], Key3[i], PT[j], IV[j]) PT[j+1] = IV[j] Output CT[j] Key1[i+1] = Key1[i] xor CT[j] Key2[i+1] = Key2[i] xor CT[j-1] If ( keyingOption = 1 ) Key3[i+1] = Key3[i] xor CT[j-2] Else Key3[i+1] = Key1[i+1] PT[0] = PT[0] xor IV[j] IV[0] = CT[j] Figure 13 3.1.14. TDES Monte Carlo Test - OFB-I mode The initial condition for the test is the tuple (KEY1, KEY2, KEY3, IV1, IV2, IV3, PT) set to some values. The algorithm is shown in Figure 14 . Celi Expires August 25, 2019 [Page 17] Internet-Draft Sym Alg JSON February 2019 TDES-OFB-I Monte Carlo Test Key1[0] = KEY1 Key2[0] = KEY2 Key3[0] = KEY3 IV1[0] = IV1 IV2[0] = IV2 IV3[0] = IV3 PT[0] = PT For i = 0 to 399 Output Key1[i], Key2[i], Key3[i] Output IV1[0], IV2[0], IV3[0] Output PT[0] For j = 0 to 9999 CT[j] = TDES_OFB-I_ENCRYPT(Key1[i], Key2[i], Key3[i], PT[j], IV[j]) PT[j+1] = IV[j] Output CT[j] Key1[i+1] = Key1[i] xor CT[j] Key2[i+1] = Key2[i] xor CT[j-1] If ( keyingOption = 1 ) Key3[i+1] = Key3[i] xor CT[j-2] Else Key3[i+1] = Key1[i+1] PT[0] = PT[0] xor IV1[j] IV1[0] = CT[j] IV2[0] = IV1[0] + "5555555555555555" mod 2^64 IV3[0] = IV1[0] + "AAAAAAAAAAAAAAAA" mod 2^64 Figure 14 3.2. Test Coverage The tests described in this document have the intention of ensuring an implementation is conformant to [FIPS-197] and [SP800-38A] . 3.2.1. AES Requirements Covered In [SP800-38A], both Section 5 and Section 6 which describe general modes of operation for block ciphers are tested. In [FIPS-197], Section 4 outlines the AES engine and necessary functions to perform simple encrypt an decrypt operations. All AES tests perform such operations and thus rely heavily on this section. Section 5 specifically outlines the algorithm for AES and thus all AES tests rely heavily on this section as well. In [AES-XTS], the IEEE outlines the encrypt and decrypt operations for AES-XTS. Celi Expires August 25, 2019 [Page 18] Internet-Draft Sym Alg JSON February 2019 3.2.2. AES Requirements Not Covered Some requirements in the outlined specifications are not easily tested. Often they are not ideal for black-box testing such as the ACVP. In [SP800-38A], Appendix A outlines padding for when the data being encrypted does not evenly fill the blocks. In these tests, all data, unless otherwise specified, is assumed to be a multiple of the block length. All exceptions to those cases are when stream ciphers specifically are being tested. In Section 5.3, IV generation which is required for all modes of AES and TDES outside of ECB, is not tested. Appendix D outlines how errors are to be handled. As some symmetric ciphers aren't authenticated, ACVP does not include tests that change random bits in payload, IV, key or results, as these results can be successfully encrypted/decrypted, but errors aren't necessarily detectable. In [FIPS-197], Section 5.3 defines the inverse cipher for AES. This is not tested in the CBC, CFB (all), OFB or CTR modes. In [SP800-38E], the AES-XTS algorithm is restricted to 2^20 AES blocks (128-bits each) per key. Due to the size of the data, ACVP does not test the proper usage of a key over such large amounts of data. 3.2.3. TDES Requirements Covered In [SP800-67r2], Section 3 outlines the use for TDES with keying option 1 (three distinct keys) and decryption only for keying option 2 (K1 == K3 != K2). Depending on the cipher mode, both the forward and inverse cipher are tested. The known answer tests address these requirements. 3.2.4. TDES Requirements Not Covered In [SP800-67r2], Section 3.3 outlines requirements for keys for proper usage of TDES. These requirements are not tested by ACVP. All keys used in the tests are randomly or staticly generated by the server. There are no checks for key equality or potentially weak keys. Section 3.3.2 outlines specific keys which are to be avoided. ACVP does not expect a client to be able to detect these keys. 3.2.5. AEAD Requirements Covered In [SP800-38D], Section 7 outlines the encrypt and decrypt operations for AES-GCM. This and all prerequisites to these operations (such as GHASH) are tested as AES-GCM encrypt and decrypt operations. In [SP800-38C], Section 6 outlines the encrypt and decrypt operations for AES-CCM. This and all prerequisites to these operations (such as CBC-MAC) are tested as AES-CCM encrypt and decrypt operations. Celi Expires August 25, 2019 [Page 19] Internet-Draft Sym Alg JSON February 2019 3.2.6. AEAD Requirements Not Covered In [SP800-38D], Section 8 outlines uniqueness requirements on IVs and keys for AES-GCM. This is considered out of bounds for the algorithm testing done by the ACVP and will not be tested. 3.2.7. KeyWrap Requirements Covered In [SP800-38F] Section 5.2 defines the authenticated encryption and authenticated decryption operations for all three key-wrap algorithms. As well, the padding for key-wrap with padding is defined. Algorithm Functional Tests provide assurance of these requirements for encrypt operations. For decrypt operations, there is a possibility to reject the ciphertext due to improper wrapping. This is also assured by the Algorithm Functional Tests. Sections 6 and 7 outline the specific ciphers in both encrypt and decrypt directions. All facsets of these processes are tested with random data via the Algorithm Functional Tests. 3.2.8. KeyWrap Requirements Not Covered In [SP800-38F] Section 5.3 defines the length requirements allowed by an optimal implementation. The upper bounds are unreasonably large to test in a web-based model and thus an artificial maximum is selected for the payloadLen property (corresponding to both plaintext and ciphertext). The Algorithm Functional Tests SHOULD utilize both the minimum and maximum values provided in the client's registration optimally with other values. 4. Capabilities Registration This section describes the constructs for advertising support of block cipher algorithms to the ACVP server. ACVP REQURIES cryptographic modules to register their capabilities in a registration. This allows the cryptographic module to advertise support for specific algorithms, notifying the ACVP server which algorithms need test vectors generated for the validation process. The block cipher algorithm capabilities MUST be advertised as JSON objects within the 'algorithms' value of the ACVP registration message. The 'algorithms' value MUST be an array, where each array element is an individual JSON object defined in this section. The 'algorithms' value MUST be part of the 'capability_exchange' element of the ACVP JSON registration message. See the ACVP Protocol Specification Section XXX for details on the registration message. Each block cipher algorithm capability advertised SHALL be a self- contained JSON object. Celi Expires August 25, 2019 [Page 20] Internet-Draft Sym Alg JSON February 2019 4.1. Required Prerequisite Algorithms for Block Cipher Validations Some block cipher algorithm implementations rely on other cryptographic primitives. For example, AES-CCM uses an underlying AES-ECB algorithm. Each of these underlying algorithm primitives MUST be validated, either separately or as part of the same submission. ACVP provides a mechanism for specifying the required prerequisites: +--------------+-----------------+--------+-------------------------+ | JSON Value | Description | JSON | Example Values | | | | type | | +--------------+-----------------+--------+-------------------------+ | algorithm | a prerequisite | string | AES, DRBG, TDES | | | algorithm | | | | valValue | algorithm | string | actual number or "same" | | | validation | | to refer to the same | | | number | | submission | | prereqAlgVal | prerequisite | object | exactly one algorithm | | | algorithm | | property and one | | | validation | | valValue property | +--------------+-----------------+--------+-------------------------+ Table 1: Required Prerequisite Algorithms JSON Values 4.2. Block Cipher Algorithm Capabilities JSON Values Each algorithm capability advertised is a self-contained JSON object and SHALL use the following values when appropriate: +--------------------+-------------------------------+--------------+ | JSON Value | Description | JSON type | +--------------------+-------------------------------+--------------+ | algorithm | The block cipher algorithm | string | | | and mode to be validated. | | | revision | The version of the testing | string | | | methodology the IUT is | | | | requesting to validate | | | | against. | | | prereqVals | Prerequisite algorithm | array of | | | validations | prereqAlgVal | | | | objects | | | | described in | | | | Table 1 | | direction | The IUT processing direction | array of | | | | strings | | keyLen | The supported key lengths in | array of | | | bits | integers | Celi Expires August 25, 2019 [Page 21] Internet-Draft Sym Alg JSON February 2019 | payloadLen | The supported plain and | domain | | | cipher text lengths in bits. | | | | This varies depending on the | | | | algorithm type, for | | | | additional details see | | | | Table 4 and Table 6 | | | ivLen | The supported IV/Nonce | domain | | | lengths in bits, see Table 4 | | | ivGen | IV generation method for AES- | string | | | GCM/AES-XPN algorithms | | | ivGenMode | IV generation mode for AES- | string | | | GCM/AES-XPN algorithms | | | saltGen | Salt generation method for | string | | | AES-XPN mode only | | | aadLen | The supported AAD lengths in | domain | | | bits for AEAD algorithms | | | tagLen | The supported Tag lengths in | domain | | | bits for AEAD algorithms, see | | | | Table 4 | | | kwCipher | The cipher as defined in | array of | | | SP800-38F for key wrap mode | strings | | tweakMode | The format of tweak value | array of | | | input for AES-XTS. Hex refers | strings | | | to the tweakValue being a | | | | literal hex string. Number | | | | refers to the tweakValue | | | | being an integer number | | | | represented as a hex string. | | | keyingOption | The Keying Option used in | array of | | | TDES. Keying option 1 (1) is | integers | | | 3 distinct keys (K1, K2, K3). | | | | Keying Option 2 (2) is 2 | | | | distinct keys only suitable | | | | for decrypt (K1, K2, K1). | | | overflowCounter | Indicates if the | boolean | | | implementation can handle a | | | | counter exceeding the maximum | | | | value | | | incrementalCounter | Indicates if the | boolean | | | implementation increments the | | | | counter (versus decrementing | | | | the counter) | | +--------------------+-------------------------------+--------------+ Table 2: Block Cipher Algorithm Capabilities JSON Values Note: Some optional values are required depending on the algorithm. For example, AES-GCM requires ivLen, ivGen, ivGenMode, aadLen and Celi Expires August 25, 2019 [Page 22] Internet-Draft Sym Alg JSON February 2019 tagLen. Failure to provide these values will result in the ACVP server returning an error to the ACVP client during registration. The following grid outlines which properties are REQUIRED, as well as all the possible values a server MAY support for each standard block cipher algorithm: +-------------+----------+-------------+--------+-------------------+ | algorithm | revision | direction | keyLen | keyingOption | +-------------+----------+-------------+--------+-------------------+ | AES-ECB | "1.0.0" | ["encrypt", | [128, | | | | | "decrypt"] | 192, | | | | | | 256] | | | AES-CBC | "1.0.0" | ["encrypt", | [128, | | | | | "decrypt"] | 192, | | | | | | 256] | | | AES-OFB | "1.0.0" | ["encrypt", | [128, | | | | | "decrypt"] | 192, | | | | | | 256] | | | AES-CFB1 | "1.0.0" | ["encrypt", | [128, | | | | | "decrypt"] | 192, | | | | | | 256] | | | AES-CFB8 | "1.0.0" | ["encrypt", | [128, | | | | | "decrypt"] | 192, | | | | | | 256] | | | AES-CFB128 | "1.0.0" | ["encrypt", | [128, | | | | | "decrypt"] | 192, | | | | | | 256] | | | TDES-ECB | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | | TDES-CBC | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | | TDES-CBCI | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | | TDES-CFB1 | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | | TDES-CFB8 | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | Celi Expires August 25, 2019 [Page 23] Internet-Draft Sym Alg JSON February 2019 | TDES-CFB64 | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | | TDES-CFBP1 | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | | TDES-CFBP8 | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | | TDES-CFBP64 | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | | TDES-OFB | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | | TDES-OFBI | "1.0.0" | ["encrypt", | | [1, 2] Note: 2 is | | | | "decrypt"] | | only available | | | | | | for decrypt | | | | | | operations | +-------------+----------+-------------+--------+-------------------+ Table 3: Standard Block Cipher Algorithm Capabilities Applicability Grid Note: keyingOption 2 SHALL only available for decrypt operations. The following grid outlines which properties are REQUIRED, as well as the possible values a server MAY support for each authenticated block cipher algorithm: Celi Expires August 25, 2019 [Page 24] Internet-Draft Sym Alg JSON February 2019 +----------+---------+-----------+--------+-----------+-------------+ | algorith | revisio | direction | keyLen | kwCipher | keyingOptio | | m | n | | | | n | +----------+---------+-----------+--------+-----------+-------------+ | AES-KW | "1.0.0" | ["encrypt | [128, | ["cipher" | | | | | ", "decry | 192, | , "invers | | | | | pt"] | 256] | e"] | | | AES-KWP | "1.0.0" | ["encrypt | [128, | ["cipher" | | | | | ", "decry | 192, | , "invers | | | | | pt"] | 256] | e"] | | | TDES-KW | "1.0.0" | ["encrypt | | ["cipher" | [1, 2] | | | | ", "decry | | , "invers | Note: 2 is | | | | pt"] | | e"] | only | | | | | | | available | | | | | | | for decrypt | | | | | | | operations | +----------+---------+-----------+--------+-----------+-------------+ Table 4: Authenticated Block Cipher Algorithm Capabilities Applicability Grid The following grid outlines which properties are REQUIRED, as well as the possible values a server MAY support for each key-wrap block cipher algorithm: +-----+----+-----+----+-----+----+-------+------+-------+-----+-----+ | alg | re | dir | ke | pay | iv | ivGen | ivGe | saltG | aad | tag | | ori | vi | ect | yL | loa | Le | | nMod | en | Len | Len | | thm | si | ion | en | dLe | n | | e | | | | | | on | | | n | | | | | | | +-----+----+-----+----+-----+----+-------+------+-------+-----+-----+ | AES | "1 | ["e | [1 | {"M | {" | ["int | ["8. | | {"M | {[3 | | - | .0 | ncr | 28 | in" | Mi | ernal | 2.1" | | in" | 2, | | GCM | .0 | ypt | , | : | n" | ", "e | , "8 | | : | 64, | | | " | ", | 19 | 0, | : | xtern | .2.2 | | 0, | 96, | | | | "de | 2, | "Ma | 8, | al"] | "] | | "Ma | 104 | | | | cry | 25 | x": | "M | | | | x": | , 1 | | | | pt" | 6] | 655 | ax | | | | 655 | 12, | | | | ] | | 36, | ": | | | | 36, | 120 | | | | | | "In | 10 | | | | "In | , 1 | | | | | | c": | 24 | | | | c": | 28] | | | | | | any | , | | | | any | } | | | | | | } | "I | | | | } | | | | | | | | nc | | | | | | | | | | | | ": | | | | | | | | | | | | an | | | | | | | | | | | | y} | | | | | | | AES | "1 | ["e | [1 | {"M | | ["int | ["8. | ["int | {"M | {[3 | Celi Expires August 25, 2019 [Page 25] Internet-Draft Sym Alg JSON February 2019 | - | .0 | ncr | 28 | in" | | ernal | 2.1" | ernal | in" | 2, | | XPN | .0 | ypt | , | : | | ", "e | , "8 | ", "e | : | 64, | | | " | ", | 19 | 0, | | xtern | .2.2 | xtern | 1, | 96, | | | | "de | 2, | "Ma | | al"] | "] | al"] | "Ma | 104 | | | | cry | 25 | x": | | | | | x": | , 1 | | | | pt" | 6] | 655 | | | | | 655 | 12, | | | | ] | | 36, | | | | | 36, | 120 | | | | | | "In | | | | | "In | , 1 | | | | | | c": | | | | | c": | 28] | | | | | | any | | | | | any | } | | | | | | } | | | | | } | | | AES | "1 | ["e | [1 | {"M | {" | | | | {"M | {"M | | - | .0 | ncr | 28 | in" | Mi | | | | in" | in" | | CCM | .0 | ypt | , | : | n" | | | | : | : | | | " | ", | 19 | 0, | : | | | | 0, | 32, | | | | "de | 2, | "Ma | 56 | | | | "Ma | "Ma | | | | cry | 25 | x": | , | | | | x": | x": | | | | pt" | 6] | 256 | "M | | | | 524 | 128 | | | | ] | | , " | ax | | | | 288 | , " | | | | | | Inc | ": | | | | , " | Inc | | | | | | ": | 10 | | | | Inc | ": | | | | | | 8} | 4, | | | | ": | 16} | | | | | | | "I | | | | any | | | | | | | | nc | | | | } | | | | | | | | ": | | | | | | | | | | | | 8} | | | | | | +-----+----+-----+----+-----+----+-------+------+-------+-----+-----+ Table 5: Key-Wrap Block Cipher Algorithm Capabilities Applicability Grid The following grid outlines which properties are REQUIRED, as well as the possible values a server MAY support for each miscellaneous block cipher algorithm: Celi Expires August 25, 2019 [Page 26] Internet-Draft Sym Alg JSON February 2019 +-----+-----+------+----+-------+------+-------+---------+----------+ | alg | rev | dire | ke | paylo | twea | keyin | overflo | incremen | | ori | isi | ctio | yL | adLen | kMod | gOpti | wCounte | talCount | | thm | on | n | en | | e | on | r | er | +-----+-----+------+----+-------+------+-------+---------+----------+ | AES | "1. | ["en | [1 | {"Min | | | true, | true, | | - | 0.0 | cryp | 28 | ": 1, | | | false | false | | CTR | " | t", | , | "Max" | | | | | | | | "dec | 19 | : | | | | | | | | rypt | 2, | 128, | | | | | | | | "] | 25 | "Inc" | | | | | | | | | 6] | : | | | | | | | | | | any} | | | | | | AES | "1. | ["en | [1 | {"Min | ["he | | | | | - | 0.0 | cryp | 28 | ": | x", | | | | | XTS | " | t", | , | 128, | "num | | | | | | | "dec | 25 | "Max" | ber" | | | | | | | rypt | 6] | : 655 | ] | | | | | | | "] | | 36, " | | | | | | | | | | Inc": | | | | | | | | | | 128} | | | | | | TDE | "1. | ["en | | {"Min | | [1, | true, | true, | | S- | 0.0 | cryp | | ": 1, | | 2] | false | false | | CTR | " | t", | | "Max" | | Note: | | | | | | "dec | | : 64, | | 2 is | | | | | | rypt | | "Inc" | | only | | | | | | "] | | : | | avail | | | | | | | | any} | | able | | | | | | | | | | for d | | | | | | | | | | ecryp | | | | | | | | | | t ope | | | | | | | | | | ratio | | | | | | | | | | ns | | | +-----+-----+------+----+-------+------+-------+---------+----------+ Table 6: Miscellaneous Block Cipher Algorithm Capabilities Applicability Grid Note: keyingOption 2 SHALL only available for decrypt operations. 5. Test Vectors After receiving a valid registration of a cryptographic module, the ACVP server SHALL provide test vectors in the form of a prompt to the ACVP client, which then SHALL be processed and returned to the ACVP server for validation. A typical ACVP validation session would require the client to download and process multiple test vector sets. Each test vector set SHALL represent an individual cryptographic Celi Expires August 25, 2019 [Page 27] Internet-Draft Sym Alg JSON February 2019 algorithm, such as AES-ECB, AES-CBC, TDES-CTR, etc. This section describes the JSON schema for a test vector set used with block cipher algorithms. The test vector set JSON schema is a multi-level hierarchy that contains meta-data for the entire vector set. The test vector set SHALL be comprised of test groups which SHALL subsequently contain individual test cases to be processed by the ACVP client. The following table describes the REQUIRED JSON elements at the top level of the hierarchy: +------------+----------------------------------------+-------------+ | JSON Value | Description | JSON type | +------------+----------------------------------------+-------------+ | acvVersion | Protocol version identifier | string | | vsId | Unique numeric identifier for the | integer | | | vector set | | | algorithm | The block cipher algorithm and mode | string | | | used for the test vectors. See | | | | Section 2 for possible values. | | | revision | The version of the testing | string | | | methodologies used in the vector set. | | | testGroups | Array of test group JSON objects, | array of | | | which are defined in Section 5.1 | testGroup | | | | objects | +------------+----------------------------------------+-------------+ Table 7: Test Vector Set JSON Object 5.1. Test Groups Test vector sets MUST contain one or many test groups, each sharing similar properties. For instance, all test vectors that use the same key size would be grouped together. The testGroups element at the top level of the test vector JSON object SHALL be the array of test groups. The Test Group JSON object MUST contain meta-data that applies to all test cases within the group. The following table describes the JSON elements that MAY appear from the server in the Test Group JSON object: Celi Expires August 25, 2019 [Page 28] Internet-Draft Sym Alg JSON February 2019 +--------------+-----------------------------------------+----------+ | JSON Value | Description | JSON | | | | type | +--------------+-----------------------------------------+----------+ | tgId | Numeric identifier for the test group, | integer | | | unique across the entire vector set. | | | direction | The IUT processing direction: encrypt | string | | | or decrypt | | | ivGen | IV generation method | string | | ivGenMode | IV generation method | string | | saltGen | Salt generation method | string | | keyLen | Length of key in bits to use | integer | | keyingOption | The TDES keying option to use | integer | | ivLen | Length of IV in bits to use | integer | | payloadLen | Length of plaintext or ciphertext in | integer | | | bits to use | | | aadLen | Length of AAD in bits to use | integer | | tagLen | Length of AEAD tag in bits to use | integer | | testType | The test category type (AFT, MCT or | string | | | counter). See Section 3 for more | | | | information about what these tests do, | | | | and how to implement them. | | | tests | Array of individual test case JSON | array of | | | objects, which are defined in | testCase | | | Section 5.2 | objects | +--------------+-----------------------------------------+----------+ Table 8: Test Group JSON Object Some properties MUST appear in the prompt file from the server for every testGroup object. They are as follows: o tgId o direction o payloadLen o testType o tests The other properties MAY appear depending on the algorithm selected for the test vector set. The following grid defines the REQUIRED properties for each standard block cipher, as well as the valid values a server MAY use: Celi Expires August 25, 2019 [Page 29] Internet-Draft Sym Alg JSON February 2019 +-------------+---------------+--------------+ | algorithm | keyLen | keyingOption | +-------------+---------------+--------------+ | AES-ECB | 128, 192, 256 | | | AES-CBC | 128, 192, 256 | | | AES-OFB | 128, 192, 256 | | | AES-CFB1 | 128, 192, 256 | | | AES-CFB8 | 128, 192, 256 | | | AES-CFB128 | 128, 192, 256 | | | TDES-ECB | | 1, 2 | | TDES-CBC | | 1, 2 | | TDES-CBCI | | 1, 2 | | TDES-CFB1 | | 1, 2 | | TDES-CFB8 | | 1, 2 | | TDES-CFB64 | | 1, 2 | | TDES-CFBP1 | | 1, 2 | | TDES-CFBP8 | | 1, 2 | | TDES-CFBP64 | | 1, 2 | | TDES-OFB | | 1, 2 | | TDES-OFBI | | 1, 2 | +-------------+---------------+--------------+ Table 9: Prompt Test Group Block Cipher Applicability Grid The following grid defines when each property is REQUIRED from a server for each authenticated block cipher: Celi Expires August 25, 2019 [Page 30] Internet-Draft Sym Alg JSON February 2019 +------+----+------+-------+-------+-----+-------+-----+-----+------+ | algo | ke | ivGe | ivGen | saltG | ivL | paylo | aad | tag | salt | | rith | yL | n | Mode | en | en | adLen | Len | Len | Len | | m | en | | | | | | | | | +------+----+------+-------+-------+-----+-------+-----+-----+------+ | AES- | 12 | "int | "8.2. | | wit | withi | wit | wit | | | GCM | 8, | erna | 1", " | | hin | n dom | hin | hin | | | | 19 | l", | 8.2.2 | | dom | ain | dom | dom | | | | 2, | "ext | " | | ain | | ain | ain | | | | 25 | erna | | | | | | | | | | 6 | l" | | | | | | | | | AES- | 12 | "int | "8.2. | "inte | wit | withi | wit | wit | with | | XPN | 8, | erna | 1", " | rnal" | hin | n dom | hin | hin | in d | | | 19 | l", | 8.2.2 | , "ex | dom | ain | dom | dom | omai | | | 2, | "ext | " | terna | ain | | ain | ain | n | | | 25 | erna | | l" | | | | | | | | 6 | l" | | | | | | | | | AES- | 12 | | | | wit | withi | wit | wit | | | CCM | 8, | | | | hin | n dom | hin | hin | | | | 19 | | | | dom | ain | dom | dom | | | | 2, | | | | ain | | ain | ain | | | | 25 | | | | | | | | | | | 6 | | | | | | | | | +------+----+------+-------+-------+-----+-------+-----+-----+------+ Table 10: Prompt Test Group Authenticated Block Cipher Applicability Grid Note: The particular values of a domain are REQUIRED to be an integer element of the domain present in the registration used. The ACVP server MAY select predetermined or random values with particular features (ex. on a block boundary, or not on a block boundary) within the domain the client provided in the registration. The following grid defines when each property is REQUIRED from a server for a key-wrap block cipher: +-----------+---------------+---------------------+---------------+ | algorithm | keyLen | kwCipher | payloadLen | +-----------+---------------+---------------------+---------------+ | AES-KW | 128, 192, 256 | "cipher", "inverse" | within domain | | AES-KWP | 128, 192, 256 | "cipher", "inverse" | within domain | | TDES-KW | | "cipher", "inverse" | within domain | +-----------+---------------+---------------------+---------------+ Table 11: Prompt Test Group Key-Wrap Block Cipher Applicability Grid Celi Expires August 25, 2019 [Page 31] Internet-Draft Sym Alg JSON February 2019 Note: The particular values of a domain are REQUIRED to be an integer element of the domain present in the registration used. The ACVP server MAY select predetermined or random values with particular features (ex. on a block boundary, or not on a block boundary) within the domain the client provided in the registration. The following grid defines when each property is REQUIRED from a server for the miscellaneous block ciphers: +--------+------+----------+----------+--------+---------+----------+ | algori | keyL | keyingOp | incremen | overfl | tweakMo | payloadL | | thm | en | tion | tal | ow | de | en | +--------+------+----------+----------+--------+---------+----------+ | AES- | 128, | | true, | true, | | | | CTR | 192, | | false | false | | | | | 256 | | | | | | | AES- | 128, | | | | "hex", | within | | XTS | 256 | | | | "number | domain | | | | | | | " | | | TDES- | | 1, 2 | true, | true, | | | | CTR | | | false | false | | | +--------+------+----------+----------+--------+---------+----------+ Table 12: Prompt Test Group Miscellaneous Block Cipher Applicability Grid Note: The particular values of a domain are REQUIRED to be an integer element of the domain present in the registration used. The ACVP server MAY select predetermined or random values with particular features (ex. on a block boundary, or not on a block boundary) within the domain the client provided in the registration. 5.2. Test Cases Each test group SHALL contain an array of one or more test cases. Each test case is a JSON object that represents a single case to be processed by the ACVP client. The following table describes the JSON elements for each test case. Celi Expires August 25, 2019 [Page 32] Internet-Draft Sym Alg JSON February 2019 +------------+--------------------------------------------+---------+ | JSON Value | Description | JSON | | | | type | +------------+--------------------------------------------+---------+ | tcId | Numeric identifier for the test case, | integer | | | unique across the entire vector set. | | | key | Encryption key to use for AES | string | | | | (hex) | | key1, | Encryption keys to use for TDES | string | | key2, key3 | | (hex) | | iv | IV to use | string | | | | (hex) | | tweakValue | tweakValue used to form an IV for AES-XTS | string | | | | (hex) | | salt | The salt to use in AES-XPN (required for | string | | | AES-XPN only) | (hex) | | pt | Plaintext to use | string | | | | (hex) | | ct | Ciphertext to use | string | | | | (hex) | | payloadLen | Plaintext or Ciphertext length to use in | string | | | bits. Only the most significant | (hex) | | | 'payloadLen' bits will be used. | | | aad | AAD to use for AEAD algorithms | string | | | | (hex) | | tag | Tag to use for AEAD algorithms | string | | | | (hex) | +------------+--------------------------------------------+---------+ Table 13: Test Case JSON Object Note: The applicability of each test case property is dependent on the test group and test vector (algorithm) properties. Each test type within the test group requires specific operations to be performed and thus specific data returned to the server. Consult Section 3 for more information. The tcId property MUST appear within every test case sent to and from the server. 6. Test Vector Responses After the ACVP client downloads and processes a vector set, it SHALL send the response vectors back to the ACVP server within the alloted timeframe. The following table describes the JSON object that represents a vector set response. Celi Expires August 25, 2019 [Page 33] Internet-Draft Sym Alg JSON February 2019 +------------+--------------------------------------+---------------+ | JSON Value | Description | JSON type | +------------+--------------------------------------+---------------+ | acvVersion | Protocol version identifier | string | | vsId | Unique numeric identifier for the | integer | | | vector set | | | testGroups | Array of JSON objects that represent | array of | | | each test vector group. See Table 15 | testGroup | | | | objects | +------------+--------------------------------------+---------------+ Table 14: Vector Set Response JSON Object The testGroup Response section is used to organize the ACVP client response in a similar manner to how it receives vectors. Several algorithms SHALL require the client to send back group level properties in its response. This structure helps accommodate that. +---------+------------------------------------+--------------------+ | JSON | Description | JSON type | | Value | | | +---------+------------------------------------+--------------------+ | tgId | The test group identifier | integer | | tests | The tests associated to the group | array of testCase | | | specified in tgId | objects | +---------+------------------------------------+--------------------+ Table 15: Vector Set Group Response JSON Object Each test case is a JSON object that represents a single test object to be processed by the ACVP client. The following table describes the JSON elements for each test case object. Celi Expires August 25, 2019 [Page 34] Internet-Draft Sym Alg JSON February 2019 +--------------+----------------------------------+-----------------+ | JSON Value | Description | JSON type | +--------------+----------------------------------+-----------------+ | tcId | Numeric identifier for the test | integer | | | case, unique across the entire | | | | vector set. | | | pt | The IUT's pt response to a | string (hex) | | | decrypt test | | | ct | The IUT's ct response to an | string (hex) | | | encrypt test | | | testPassed | Some test cases included with | boolean | | | decrypt operations in AES-GCM, | | | | AES-CCM, AES-XPN, AES-KW, AES- | | | | KWP, and TDES-KW will have | | | | expected failures. | | | resultsArray | Array of JSON objects that | array of | | | represent each iteration of a | objects | | | Monte Carlo Test. Each iteration | containing pt, | | | will contain the key(s), pt, ct | ct and iv | | | and iv | (except for ECB | | | | mode) | +--------------+----------------------------------+-----------------+ Table 16: Test Case Results JSON Object Note: The tcId MUST be included in every test case object sent between the client and the server. 7. Acknowledgements The authors thank John Foley for putting together an early draft of this specification. 8. IANA Considerations This memo include requests to IANA to join draft-vassilev-acvp-iana- 00. 9. Security Considerations Security considerations are addressed by the ACVP Specification [ACVP]. 10. References Celi Expires August 25, 2019 [Page 35] Internet-Draft Sym Alg JSON February 2019 10.1. Normative References [ACVP] Barry Fussell, BF., "draft-fussell-acvp-spec-00", 2018. [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, DOI 10.17487/RFC2119, March 1997, . 10.2. Informative References [AES-XTS] IEEE Std, "The XTS-AES Tweakable Block Cipher", 2008. [FIPS-197] NIST, "Specification for the Advanced Encryption Standard (AES)", 2001. [SP800-38A] Morris Dworkin, MD., "Recommendation for Block Cipher Modes of Operation: Methods and Techniques", 2001. [SP800-38C] Morris Dworkin, MD., "Recommendation for Block Cipher Modes of Operation: The CCM Mode for Authentication and Confidentiality", 2004. [SP800-38D] Morris Dworkin, MD., "Recommendation for Block Cipher Modes of Operation: Galois/Counter Mode (GCM) and GMAC", 2007. [SP800-38E] Morris Dworkin, MD., "Recommendation for Block Cipher Modes of Operation: The XTS-AES Mode for Confidentiality on Storage Devices", 2010. [SP800-38F] Morris Dworkin, MD., "Recommendataion for Block Cipher Modes of Operation: Methods for Key Wrapping", December 2012. [SP800-67r2] Elaine Barker, EB., "Recommendation for the Triple Data Encryption Algorithm (TDEA) Block Cipher", 2017. Celi Expires August 25, 2019 [Page 36] Internet-Draft Sym Alg JSON February 2019 Appendix A. Example Capabilities JSON Object The following is a example JSON object advertising support for all block ciphers. POST [ [{ "acvVersion": },{ "algorithm": "ACVP-AES-GCM", "revision": "1.0.0", "prereqVals" : [{ "algorithm" : "ACVP-AES-ECB", "valValue" : "123456" }, { "algorithm" : "DRBG", "valValue" : "123456" }], "direction": [ "encrypt", "decrypt" ], "ivGen": "internal", "ivGenMode": "8.2.2", "keyLen": [ 128, 192, 256 ], "tagLen": [ 96, 128 ], "ivLen": [ 96 ], "payloadLen": [ 0, 256 ], "aadLen": [ 128, 256 ] }, { Celi Expires August 25, 2019 [Page 37] Internet-Draft Sym Alg JSON February 2019 "algorithm": "ACVP-AES-ECB", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyLen": [ 128, 192, 256 ] }, { "algorithm": "ACVP-AES-CBC", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyLen": [ 128, 192, 256 ] }, { "algorithm": "ACVP-AES-CFB8", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyLen": [ 128, 192, 256 ], "payloadLen": [ 256 ] }, { "algorithm": "ACVP-AES-CFB128", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], Celi Expires August 25, 2019 [Page 38] Internet-Draft Sym Alg JSON February 2019 "keyLen": [ 128, 192, 256 ] }, { "algorithm": "ACVP-AES-OFB", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyLen": [ 128, 192, 256 ] }, { "algorithm": "ACVP-AES-XPN", "revision": "1.0.0", "prereqVals" : [{ "algorithm" : "ACVP-AES-ECB", "valValue" : "123456" }, { "algorithm" : "DRBG", "valValue" : "123456" }], "direction": [ "encrypt", "decrypt" ], "ivGen": "internal", "ivGenMode": "8.2.2", "saltGen": "internal", "keyLen": [ 128, 192, 256 ], "tagLen": [ 96, 128 ], "payloadLen": [ Celi Expires August 25, 2019 [Page 39] Internet-Draft Sym Alg JSON February 2019 0, 128 ], "aadLen": [ 120, 128 ] }, { "algorithm": "ACVP-AES-CTR", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyLen": [ 128, 192, 256 ], "payloadLen": [ 128 ] }, { "algorithm": "ACVP-AES-CCM", "revision": "1.0.0", "prereqVals": [ { "algorithm": "ACVP-AES-ECB", "valValue": "same" } ], "direction": [ "encrypt", "decrypt" ], "keyLen": [ 128, 192, 256 ], "tagLen": [ 128 ], "ivLen": [ 56 ], Celi Expires August 25, 2019 [Page 40] Internet-Draft Sym Alg JSON February 2019 "payloadLen": [ 0, 256 ], "aadLen": [ 0, 65536 ] }, { "algorithm": "ACVP-AES-CFB1", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyLen": [ 128, 192, 256 ] }, { "algorithm": "ACVP-AES-KW", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "kwCipher": [ "cipher" ], "keyLen": [ 128, 192, 256 ], "payloadLen": [ 512, 192, 128 ] }, { "algorithm": "ACVP-AES-KWP", "revision": "1.0.0", "direction": [ "encrypt", Celi Expires August 25, 2019 [Page 41] Internet-Draft Sym Alg JSON February 2019 "decrypt" ], "kwCipher": [ "cipher" ], "keyLen": [ 128, 192, 256 ], "payloadLen": [ 8, 32, 96, 808 ] }, { "algorithm": "ACVP-AES-XTS", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyLen": [ 128, 256 ], "payloadLen": [ 65536 ], "tweakMode": [ "hex", "number" ] }, { "algorithm": "ACVP-TDES-ECB", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 Celi Expires August 25, 2019 [Page 42] Internet-Draft Sym Alg JSON February 2019 ] }, { "algorithm": "ACVP-TDES-CBC", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-CBCI", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-OFB", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-OFBI", "revision": "1.0.0", "direction": [ Celi Expires August 25, 2019 [Page 43] Internet-Draft Sym Alg JSON February 2019 "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-CFB64", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-CFB8", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-CFB1", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], Celi Expires August 25, 2019 [Page 44] Internet-Draft Sym Alg JSON February 2019 "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-CFBP64", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-CFBP8", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-CFBP1", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ] }, { "algorithm": "ACVP-TDES-CTR", Celi Expires August 25, 2019 [Page 45] Internet-Draft Sym Alg JSON February 2019 "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "keyingOption": [ 1 ], "keyLen": [ 192 ], "payloadLen": [ 64 ] }, { "algorithm": "ACVP-TDES-KW", "revision": "1.0.0", "direction": [ "encrypt", "decrypt" ], "kwCipher": [ "cipher" ], "payloadLen": [ 512, 192, 128 ] } ]] Appendix B. Example Vector Set Request/Responses JSON Object The following sections provide examples of the JSON objects for each of the AES algorithms. Examples will relfect what testTypes are supported by each algorithm, ie AFT, MCT or counter. MCT examples have only 2 iterations shown for brevity. The following shows AES-GCM AFT request vectors. [{ "acvVersion": },{ "vsId": 2055, "algorithm": "ACVP-AES-GCM", "revision": "1.0.0", Celi Expires August 25, 2019 [Page 46] Internet-Draft Sym Alg JSON February 2019 "testGroups": [{ tgId": 1, "testType": "AFT", "direction": "encrypt", "keyLen": 128, "ivLen": 96, "ivGen": "external", "ivGenMode": "8.2.2", "payloadLen": 0, "aadLen": 0, "tagLen": 32, "tests": [ { "tcId": 1, "plainText": "", "key": "10B8D4C9658590A...", "aad": "", "iv": "3D026F3D590BF1A7..." }, { "tcId": 2, "plainText": "", "key": "934865822A3ECCB...", "aad": "", "iv": "273F3B30341C779E..." } ] }, { "tgId": 19, "testType": "AFT", "direction": "decrypt", "keyLen": 128, "ivLen": 96, "ivGen": "external", "ivGenMode": "8.2.2", "payloadLen": 0, "aadLen": 120, "tagLen": 32, "tests": [ { "tcId": 271, "key": "88AB5441AE2...", "aad": "4E956EF528D...", "iv": "810628011BB0...", "cipherText": "", "tag": "1180FD89" }, Celi Expires August 25, 2019 [Page 47] Internet-Draft Sym Alg JSON February 2019 { "tcId": 272, "key": "9149BE47FAEB...", "aad": "938A8FA71324...", "iv": "FF6B72FF25B55...", "cipherText": "", "tag": "6C7528F0" } ] } ] }] The following shows AES-GCM AFT responses. Celi Expires August 25, 2019 [Page 48] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 2055, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "iv": "01020304F966B8...", "ct": "", "tag": "427F668E58F56..." }, { "tcId": 2, "iv": "01020304C2855...", "ct": "", "tag": "D95BD66F7789..." } ] }, { "tgId": 2, "tests": [{ "tcId": 902, "pt": "763BF..." }, { "tcId": 903, "testPassed": false } ] } ] }] The following shows AES-CCM AFT request vectors. [{ "acvVersion": },{ "vsId": 2061, "algorithm": "ACVP-AES-CCM", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "testType": "AFT", "ivLen": 56, Celi Expires August 25, 2019 [Page 49] Internet-Draft Sym Alg JSON February 2019 "payloadLen": 256, "aadLen": 0, "tagLen": 128, "keyLen": 128, "tests": [{ "tcId": 1, "pt": "361445511E0BD3E94E3...", "key": "7DB9E755181E4160C6...", "iv": "1C53ECD62BBED5", "aad": "" }, { "tcId": 2, "pt": "735CE37215A91074DBF...", "key": "7DB9E755181E4160C6...", "iv": "1C53ECD62BBED5", "aad": "" }] }, { "tgId": 2, "direction": "decrypt", "testType": "AFT", "ivLen": 56, "payloadLen": 0, "aadLen": 0, "tagLen": 128, "keyLen": 128, "tests": [{ "tcId": 181, "ct": "533427D475EBAC3FE5...", "key": "A8B7C7A69E5AB940B...", "iv": "1BD5816AF5BB9F", "aad": "" }, { "tcId": 182, "ct": "6B774BB2D20A8A23A1...", "key": "A8B7C7A69E5AB940B...", "iv": "8140308B19BCE8", "aad": "" }] }] }] The following shows AES-CCM AFT responses. Celi Expires August 25, 2019 [Page 50] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 2061, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "C8AB4A739E1..." }, { "tcId": 2, "ct": "8DE3EC5095B..." } ] }, { "tgId": 2, "tests": [{ "tcId": 181, "testPassed": false }, { "tcId": 182, "pt": "" } ] } ] }] The following shows AES-CBC AFT and MCT request vectors. [{ "acvVersion": },{ "vsId": 2057, "algorithm": "ACVP-AES-CBC", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 1, "iv": "00C8F42C5B5...", "key": "7F9863BCD5...", Celi Expires August 25, 2019 [Page 51] Internet-Draft Sym Alg JSON February 2019 "pt": "97549D671FA..." }, { "tcId": 2, "iv": "CE6747E918F...", "key": "25F73DBAF4...", "pt": "D3A0AA732D7..." }] }, { "tgId": 2, "direction": "decrypt", "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 31, "iv": "D498F4F8462...", "key": "77D563ACE1...", "ct": "78256FA155F..." }, { "tcId": 32, "iv": "AB99A939B688...", "key": "0569B0C6DB3...", "ct": "EEBF23A65E83..." }] }, { "tgId": 3, "direction": "encrypt", "testType": "MCT", "keyLen": 256, "tests": [{ "tcId": 63, "iv": "057FB7EEDE1EBF40...", "key": "E5E2E9F088E2C06...", "pt": "6DA46A0AADB59615..." }] }, { "tgId": 4, "direction": "decrypt", "testType": "MCT", "keyLen": 128, "tests": [{ "tcId": 64, "iv": "FD5EDEC164E504D6...", "key": "F7439EAC671FC4B...", "ct": "37ECE2FF3F391D8C..." }] } ] Celi Expires August 25, 2019 [Page 52] Internet-Draft Sym Alg JSON February 2019 }] The following shows AES-CBC AFT and MCT responses. [{ "acvVersion": },{ "vsId": 2057, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "DD95E867DFCFCC..." }, { "tcId": 2, "ct": "540954F0016D40..." } ] }, { "tgId": 2, "tests": [{ "tcId": 31, "pt": "F7251EA3C68FE..." }, { "tcId": 32, "pt": "CEC14A7B465A3..." } ] }, { "tgId": 3, "tests": [{ "tcId": 63, "resultsArray": [{ "key": "E5E2...", "iv": "057FB...", "pt": "6DA46...", "ct": "3E794..." }, { "key": "DE31...", "iv": "3E794...", "pt": "3BD32...", "ct": "9236D..." } Celi Expires August 25, 2019 [Page 53] Internet-Draft Sym Alg JSON February 2019 ] }] }, { "tgId": 1, "tests": [{ "tcId": 64, "resultsArray": [{ "key": "F743...", "iv": "FD5ED...", "ct": "37ECE...", "pt": "52FC3..." }, { "key": "A5BF...", "iv": "52FC3...", "ct": "4400F...", "pt": "66204..." } ] }] } ] }] The following shows AES-ECB AFT and MCT request vectors. [{ "acvVersion": },{ "vsId": 2056, "algorithm": "ACVP-AES-ECB", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "testType": "AFT", "direction": "encrypt", "keylen": 128, "tests": [ { "tcId": 1, "plainText": "F34481E...", "key": "0000000000000..." }, { "tcId": 2, "plainText": "9798C46...", "key": "0000000000000..." Celi Expires August 25, 2019 [Page 54] Internet-Draft Sym Alg JSON February 2019 } ] }, { "tgId": 25, "testType": "AFT", "direction": "encrypt", "keylen": 128, "tests": [ { "tcId": 2079, "plainText": "1C46FA6...", "key": "18D3248D32630..." }, { "tcId": 2080, "plainText": "5AC1B2D...", "key": "26007B74016FA..." } ] }, { "tgId": 31, "testType": "MCT", "direction": "encrypt", "keylen": 128, "tests": [ { "tcId": 2139, "key": "9489F6FFA4A74...", "pt": "2D984D2F1FC178..." } ] }, { "tgId": 34, "testType": "MCT", "direction": "decrypt", "keylen": 128, "tests": [ { "tcId": 2142 "key": "9489F6FFA4A74...", "ct": "2D984D2F1FC178..." } ] } ] Celi Expires August 25, 2019 [Page 55] Internet-Draft Sym Alg JSON February 2019 }] The following shows AES-ECB AFT and MCT responses. [{ "acvVersion": },{ "vsId": 2056, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "43FB8A36F168E3..." }, { "tcId": 2, "ct": "27549D65BE8056..." } ] }, { "tgId": 1, "tests": [{ "tcId": 31, "pt": "F7F42B062BD643..." }, { "tcId": 32, "pt": "EAF9AAA67B6C0E..." } ] }, { "tgId": 3, "tests": [{ "tcId": 61, "resultsArray": [{ "key": "A4A8255E7...", "pt": "B3B8F494D0...", "ct": "619D5B0921..." }, { "key": "C5357E575...", "pt": "619D5B0921...", "ct": "28CF1C5DD2..." } ] }] Celi Expires August 25, 2019 [Page 56] Internet-Draft Sym Alg JSON February 2019 }, { "tgId": 4, "tests": [{ "tcId": 64, "resultsArray": [{ "key": "4D3BE577E...", "ct": "0FE92E22BA...", "pt": "73ED187BFE..." }, { "key": "3ED6FD0C1...", "ct": "73ED187BFE...", "pt": "59550A36E1..." } ] }] } ] }] The following shows AES-OFB AFT and MCT request vectors. [{ "acvVersion": , },{ "vsId": 2060, "algorithm": "ACVP-AES-OFB", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 1, "iv": "0F24B3F7808F292BC39128...", "key": "8ECE26B1880C4B1F0A59E...", "pt": "A8EF19C7182527C8CBBEE1..." }, { "tcId": 2, "iv": "1D1CC64F9F004192B6BE35...", "key": "054240C952C99D5B6E387224F..., "pt": "EBFA3F5F990B678AA884FB..." }] }, { "tgId": 2, "direction": "decrypt", Celi Expires August 25, 2019 [Page 57] Internet-Draft Sym Alg JSON February 2019 "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 31, "iv": "A5F67A6CB0238A5DFB166...", "key": "A3988AC61E9FB4820876...", "ct": "CF6F24E68CEC8B97CB88D..." }, { "tcId": 32, "iv": "4098786D4EF05639B5A20...", "key": "5D22EAF883FB2B1847BF...", "ct": "7203926F1210401F566E0..." }] }, { "tgId": 3, "direction": "encrypt", "testType": "MCT", "keyLen": 128, "tests": [{ "tcId": 61, "iv": "39F33D19A09AAFD200D4C...", "key": "190316BF21DE21E96FCF...", "pt": "E4D7F490829710CADFD67..." }] }, { "tgId": 4, "direction": "decrypt", "testType": "MCT", "keyLen": 128, "tests": [{ "tcId": 64, "iv": "1915C8A7AFEBB26AAE97C...", "key": "9489F6FFA4A7480D5B34...", "ct": "2D984D2F1FC178CAB247F..." }] }] }] The following shows AES-OFB AFT and MCT responses. [{ "acvVersion": },{ "vsId": 2060, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, Celi Expires August 25, 2019 [Page 58] Internet-Draft Sym Alg JSON February 2019 "ct": "B5D16C4219AC38..." }, { "tcId": 2, "ct": "B85AF8646842A9..." } ] }, { "tgId": 2, "tests": [{ "tcId": 31, "pt": "0863AB3A0CA17C..." }, { "tcId": 32, "pt": "BF69D1BE04D013..." } ] }, { "tgId": 3, "tests": [{ "tcId": 61, "resultsArray": [{ "key": "190316BF...", "iv": "39F33D19A...", "pt": "E4D7F4908...", "ct": "F55626877..." }, { "key": "EC553038...", "iv": "F55626877...", "pt": "A04BCACFF...", "ct": "1EAA7DE30..." } ] }] }, { "tgId": 4, "tests": [{ "tcId": 64, "resultsArray": [{ "key": "9489F6FF...", "iv": "1915C8A7A...", "ct": "2D984D2F1...", "pt": "0FE5765E5..." Celi Expires August 25, 2019 [Page 59] Internet-Draft Sym Alg JSON February 2019 }, { "key": "9B6C80A1...", "iv": "0FE5765E5...", "ct": "F29F68E2E...", "pt": "39AC0B63E..." } ] }] } ] }] The following shows AES-CFB1 AFT and MCT request vectors. [{ "acvVersion": },{ "vsId": 2062, "algorithm": "ACVP-AES-CFB1", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 67, "iv": "F34481EC3CC627BACD5DC3...", "key": "000000000000000000000...", "pt": "00", "payloadLen": 1 }, { "tcId": 68, "iv": "9798C4640BAD75C7C3227D...", "key": "000000000000000000000...", "pt": "00", "payloadLen": 1 }] }, { "tgId": 2, "direction": "decrypt", "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 31, "iv": "C74388BA333118CDBDF578...", "key": "8DE5E0586C4EA40FC36C0...", Celi Expires August 25, 2019 [Page 60] Internet-Draft Sym Alg JSON February 2019 "ct": "80", "payloadLen": 1 }, { "tcId": 32, "iv": "0B1B558F3AF46F2E6AB29D...", "key": "E52350E8E8EE950A3C2E3...", "ct": "80", "payloadLen": 1 }] }, { "tgId": 3, "direction": "encrypt", "testType": "MCT", "keyLen": 128, "tests": [{ "tcId": 61, "iv": "D4A4A028EEA3BCA708A31E...", "key": "A3B254EAB3B0C8C60EF6A...", "pt": "80", "payloadLen": 1 }] }, { "tgId": 4, "direction": "decrypt", "testType": "MCT", "keyLen": 128, "tests": [{ "tcId": 64, "iv": "75BEE06DEC8A99EC0C7E7F...", "key": "7C87174CB990272D0F2F2...", "ct": "00", "payloadLen": 1 }] }] }] The following shows AES-CFB1 AFT and MCT responses. [{ "acvVersion": },{ "vsId": 2062, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 67, "ct": "00" }, Celi Expires August 25, 2019 [Page 61] Internet-Draft Sym Alg JSON February 2019 { "tcId": 68, "ct": "80" } ] }, { "tgId": 2, "tests": [{ "tcId": 31, "pt": "00" }, { "tcId": 32, "pt": "80" } ] }, { "tgId": 3, "tests": [{ "tcId": 61 "resultsArray": [{ "key": "A3B254EAB...", "iv": "D4A4A028EE...", "pt": "80", "ct": "00" }, { "key": "8FFC23126...", "iv": "2C4E77F8D0...", "pt": "00", "ct": "00" } ] }] }, { "tgId": 4, "tests": [{ "tcId": 64 "resultsArray": [{ "key": "7C87174CB...", "iv": "75BEE06DEC...", "ct": "00", "pt": "00" }, { "key": "4B2492A3F...", Celi Expires August 25, 2019 [Page 62] Internet-Draft Sym Alg JSON February 2019 "iv": "37A385EF42...", "ct": "80", "pt": "80" } ] }] } ] }] The following shows AES-CFB8 AFT and MCT request vectors. [{ "acvVersion": },{ "vsId": 2058, "algorithm": "ACVP-AES-CFB8", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 1, "iv": "4EBD4CE189E6DA65026C2A...", "key": "5FA02465F28B76C441C7B...", "pt": "AF5E" }, { "tcId": 2, "iv": "9A8017353E953B5AEC4D78...", "key": "538EB5E1CBFEA61CC6B3D...", "pt": "6ED3759B" }] }, { "tgId": 2, "direction": "decrypt", "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 31, "iv": "1808A0F308838AA6F9F703...", "key": "DB7FFD9166E4A5BACB022...", "ct": "41DA" }, { "tcId": 32, "iv": "4D75785D44B1B247788186...", "key": "7201F5CC867A8DCE044DB...", Celi Expires August 25, 2019 [Page 63] Internet-Draft Sym Alg JSON February 2019 "ct": "E267BC1B" }] }, { "tgId": 3, "direction": "encrypt", "testType": "MCT", "keyLen": 128, "tests": [{ "tcId": 61, "iv": "4B8F7DCCAD48776C746B79...", "key": "FD0B5848870C7431179EB...", "pt": "AD" }] }, { "tgId": 4, "direction": "decrypt", "testType": "MCT", "keyLen": 128, "tests": [{ "tcId": 64, "iv": "5D2080050855970CE15DC1...", "key": "EA378F16FF6144EF58E67...", "ct": "83" }] }] }] The following shows AES-CFB8 AFT and MCT responses. [{ "acvVersion": },{ "vsId": 2058, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "181B" }, { "tcId": 2, "ct": "DFF540F0" } ] }, { "tgId": 2, "tests": [{ Celi Expires August 25, 2019 [Page 64] Internet-Draft Sym Alg JSON February 2019 "tcId": 31, "pt": "DA19" }, { "tcId": 32, "pt": "B2133D11" } ] }, { "tgId": 3, "tests": [{ "tcId": 61, "resultsArray": [{ "key": "FD0B58488...", "iv": "4B8F7DCCAD...", "pt": "AD", "ct": "3A" }, { "key": "6B96D9FD0...", "iv": "969D81B585...", "pt": "2F", "ct": "BD" } ] }] }, { "tgId": 4, "tests": [{ "tcId": 64, "resultsArray": [{ "key": "EA378F16F...", "iv": "5D20800508...", "ct": "83", "pt": "E6" }, { "key": "31A0B0001A...", "iv": "DB973F16E5D...", "ct": "24", "pt": "0A" } ] }] } ] Celi Expires August 25, 2019 [Page 65] Internet-Draft Sym Alg JSON February 2019 }] The following shows AES-CFB128 AFT and MCT request vectors. [{ "acvVersion": },{ "vsId": 2059, "algorithm": "ACVP-AES-CFB128", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 1, "iv": "24AD71C9734E64B8AC458...", "key": "55B2490AD74A470F5CFE...", "pt": "FE9C6B296C58324FE8B48..." }, { "tcId": 2, "iv": "C0042889D189B508C5B88...", "key": "AB383065E16B17306B50...", "pt": "19F109316F7F740BD48FF..." }] }, { "tgId": 2, "direction": "decrypt", "testType": "AFT", "keyLen": 128, "tests": [{ "tcId": 31, "iv": "40619E2F346B02D49BCEE...", "key": "744F5B5D7813974E0DE2...", "ct": "5B12E9B418F720C344698..." }, { "tcId": 32, "iv": "D571797F5623F8442C2CE...", "key": "6559CA840CF8360A8AF7...", "ct": "0A17C2F7A82BBDE588262..." }] }, { "tgId": 3, "direction": "encrypt", "testType": "MCT", "keyLen": 128, "tests": [{ Celi Expires August 25, 2019 [Page 66] Internet-Draft Sym Alg JSON February 2019 "tcId": 61, "iv": "4AAF5D6F6E25B8A868D8D...", "key": "0D0949FB32A2DC6BA267...", "pt": "98EE9313512D5BEC19715..." }] }, { "tgId": 4, "direction": "decrypt", "testType": "MCT", "keyLen": 128, "tests": [{ "tcId": 64, "iv": "663D4E1B6F09FE1935E69...", "key": "5924D41588E2DC657514...", "ct": "83C1C3AF23A3F658DF142..." }] }] }] The following shows AES-CFB128 AFT and MCT responses. [{ "acvVersion": },{ "vsId": 2059, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "1C9BF58FF640041F8E..." }, { "tcId": 2, "ct": "2C822934B8D747336..." } ] }, { "tgId": 2, "tests": [{ "tcId": 31, "pt": "4BC37D318900379CD75..." }, { "tcId": 32, "pt": "523057EC2E120826..." } ] Celi Expires August 25, 2019 [Page 67] Internet-Draft Sym Alg JSON February 2019 }, { "tgId": 3, "tests": [{ "tcId": 61, "resultsArray": [{ "key": "0D0949FB32A...", "iv": "4AAF5D6F6E25...", "pt": "98EE9313512D...", "ct": "7E94144C4DD4..." }, { "key": "739D5DB77F7...", "iv": "7E94144C4DD4...", "pt": "E93E4CCB2BD1...", "ct": "050CE71D2451..." } ] }] }, { "tgId": 4, "tests": [{ "tcId": 64, "resultsArray": [{ "key": "5924D41588E...", "iv": "663D4E1B6F09...", "ct": "83C1C3AF23A3...", "pt": "32D4D152D488..." }, { "key": "6BF005475C6...", "iv": "32D4D152D488...", "ct": "3CC4191B8EBE...", "pt": "BB97ADEF9F08..." } ] }] } ] }] The following shows AES-CTR AFT and counter request vectors. [{ "acvVersion": },{ "vsId": 2066, Celi Expires August 25, 2019 [Page 68] Internet-Draft Sym Alg JSON February 2019 "algorithm": "ACVP-AES-CTR", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "keyLen": 128, "testType": "AFT", "tests": [{ "tcId": 1, "key": "E870131CE703D6514E761F95E6EE9EFB", "payloadLen": 128, "iv": "53F225D8DE97F14BFE3EC65EC3FFF7D3", "pt": "91074131F1F86CCD548D22A69340FF39" }, { "tcId": 2, "key": "2C759788A49BF060353344413A1D0FFC", "payloadLen": 128, "iv": "A4DE6D846C3AE5D5FF78163FF209AFE4", "pt": "BA37A61FD041F2881921D4705AD329DD" }] }, { "tgId": 2, "direction": "decrypt", "keyLen": 128, "testType": "AFT", "tests": [{ "tcId": 31, "key": "51B4375D6FB348A55477E3C3163F59C7", "payloadLen": 128, "iv": "93893A056C6C6F866A04D657A544F1F8", "ct": "F2FF4B0C2E771A41525EA67AD036B459" }, { "tcId": 32, "key": "6A4F0B775490D554F19B5A061A362666", "payloadLen": 128, "iv": "9877D2AB7568CEF28BA945B046BA20BE", "ct": "09F4EEF2322BE13D75FF6DA86E8617B5" }] }, { "tgId": 3, "direction": "encrypt", "keyLen": 128, "testType": "CTR", "tests": [{ "tcId": 829, "key": "3A9A8485E1B7BA1987F88F8C095257C4", "payloadLen": 12800, "pt": "CE8E4B6F7C68DE5FDE3..." Celi Expires August 25, 2019 [Page 69] Internet-Draft Sym Alg JSON February 2019 }] }] }] The following shows AES-CTR AFT and counter responses. [{ "acvVersion": },{ "vsId": 2066, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "3AF64C7037EE4813D8..." }, { "tcId": 2, "ct": "2DFDFCDDC4CFD3CBCE..." } ] }, { "tgId": 2, "tests": [{ "tcId": 31, "pt": "349012E0807CA95CA5..." }, { "tcId": 32, "pt": "2986D4B3FB208F0189..." } ] }, { "tgId": 3, "tests": [{ "tcId": 829, "ct": "676EC652D5B095136..." }] } ] }] The following shows AES-XPN AFT request vectors. Celi Expires August 25, 2019 [Page 70] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "algorithm": "ACVP-AES-XPN", "revision": "1.0.0", "vsId": 1, "testGroups": [ { "tgId": 1, "testType": "AFT", "direction": "encrypt", "keyLen": 128, "ivLen": 96, "ivGen": "external", "ivGenMode": "8.2.2", "saltLen": 96, "saltGen": "external", "payloadLen": 128, "aadLen": 120, "tagLen": 64, "tests": [ { "tcId": 1, "plainText": "4849547C706231E248148...", "key": "4A23FDD31C1B321C1D3E1A74ECA9585A", "aad": "6B55B1B784180DE574F7709E480273", "iv": "A05134709620EAB47DE77FCB", "salt": "F0C77CB78D20BBDCF3A3C5EB" }, { "tcId": 2, "plainText": "BF1D8173DA7F0273B7DA8...", "key": "254E5AFE555D807E5ECC2FFAB2E3E107", "aad": "304A2EC82959B419B8852F5C6A09D1", "iv": "1BA39F6A71F075FEB72B91D6", "salt": "AF44CD3E80088B8FD252AAB0" } ] } ] }] The following shows AES-XPN AFT responses. Celi Expires August 25, 2019 [Page 71] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 1, "testGroups": [ { "tgId": 1, "tests": [ { "tcId": 1, "testPassed": false }, { "tcId": 2, "cipherText": "D3104958599BE7BB9E672F...", "tag": "48408062AA84718B" } ] } ] }] The following shows AES-XTS AFT request vectors. Celi Expires August 25, 2019 [Page 72] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 2065, "algorithm": "ACVP-AES-XTS", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "testType": "AFT", "direction": "encrypt", "keyLen": 128, "tweakMode": "hex", "payloadLen": 65536, "tests": [{ "tcId": 1, "key": "2866E3659E11C7890313EDAC9...", "tweakValue": "C7850E1C99DA28C5E7...", "pt": "03F912D53EA625A7D206002864..." }, { "tcId": 2, "key": "98B66C26FF9E4EF2BCBC3A212...", "tweakValue": "57B127C8DAD60138C5...", "pt": "20D7E083519F39DB185CDA2397..." }] }, { "tgId": 2, "testType": "AFT", "direction": "decrypt", "keyLen": 128, "tweakMode": "hex", "payloadLen": 65536, "tests": [{ "tcId": 101, "key": "BB626CADBBFB907AC5C795080...", "tweakValue": "8B7E45A9200BDC72EB...", "ct": "B85B91029478C3E02EBC619EC7..." }, { "tcId": 102, "key": "9B859C56C1542C19F29AA7A4F...", "tweakValue": "99FE35549768F476E2...", "ct": "53CEE8379B03A38E33CCCC6EA0..." }] }] }] The following shows AES-XTS AFT responses. Celi Expires August 25, 2019 [Page 73] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 2065, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "97ED8057287E4FD0E1..." }, { "tcId": 2, "ct": "BCACA25E6A625DB16..." } ] }, { "tgId": 2, "tests": [{ "tcId": 101, "pt": "8AD40CBE09CD92FB0..." }, { "tcId": 102, "pt": "07DD39402F4D427D7..." } ] } ] }] The following shows AES-KW request vectors. Celi Expires August 25, 2019 [Page 74] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 2063, "algorithm": "ACVP-AES-KW", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "testType": "AFT", "direction": "encrypt", "kwCipher": "cipher", "keyLen": 128, "payloadLen": 192, "tests": [{ "tcId": 1, "key": "71389B09A3EA1AAE1F265CD3DE8FABB7", "pt": "3D90BE277A057C024A485F02486D733..." }, { "tcId": 2, "key": "B75DB6D92A66A3E8E991FEDBA3DAACA7", "pt": "3323EC2514C2902C424ABE968CA09FD..." }] }, { "tgId": 2, "testType": "AFT", "direction": "decrypt", "kwCipher": "cipher", "keyLen": 128, "payloadLen": 192, "tests": [{ "tcId": 901, "key": "E5319E0061F89DE08CB590EA...", "ct": "1DE720863C759EC0682429AA4..." }, { "tcId": 902, "key": "D16C5C5FDE26C1962342AACF...", "ct": "F2EC43D61F2F356E1B2850D7C..." }] }] }] The following shows AES-KW responses. Celi Expires August 25, 2019 [Page 75] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 2063, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "BD009027DA8F4176B..." }, { "tcId": 2, "ct": "B8BB3D3C76FDFD359..." } ] }, { "tgId": 2, "tests": [{ "tcId": 901, "pt": "A6BA646D0D33808AB..." }, { "tcId": 902, "pt": "B40AC5F6ED5A706CB..." } ] } ] }] The following shows AES-KWP request vectors. Celi Expires August 25, 2019 [Page 76] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 2064, "algorithm": "ACVP-AES-KWP", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "testType": "AFT", "direction": "encrypt", "kwCipher": "cipher", "keyLen": 128, "payloadLen": 808, "tests": [{ "tcId": 1, "key": "EE3B424525EE1B2D0B8CDC4CCB15F018", "pt": "269701A6DE9A2E8A8B2E28027..." }, { "tcId": 2, "key": "579C5EBBD1D07F828251FE567326C5DD", "pt": "634945E0FD1FA2E733CD60462..." }] }, { "tgId": 2, "testType": "AFT", "direction": "decrypt", "kwCipher": "cipher", "keyLen": 128, "payloadLen": 808, "tests": [{ "tcId": 301, "key": "0EB557E0F938E08662EB9EDAAE05725F", "ct": "1BB87C360F2B644CD0BC75369..." }, { "tcId": 302, "key": "644E2869C9698ADBB4417A8ED65748DC", "ct": "583741B7624759F37EED76F76..." }] }] }] The following shows AES-KWP responses. Celi Expires August 25, 2019 [Page 77] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 2064, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "58385237F04FD67F0..." }, { "tcId": 2, "ct": "0D6FE2D0A8605981E..." } ] }, { "tgId": 2, "tests": [{ "tcId": 300, "ct": "D2A239230130B6077..." }, { "tcId": 301, "testPassed": false } ] } ] }] Appendix C. Example TDES Test and Results JSON Object The following is a example JSON object for test vectors sent from the ACVP server to the crypto module for an TDES-ECB algorithm functional test. Celi Expires August 25, 2019 [Page 78] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 1564, "algorithm": "ACVP-TDES-ECB", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "testType": "AFT", "tests": [{ "tcId": 236, "key1": "5BE5B5FE9BB3E36D", "key2": "26E92C6DD35D7AB3", "key3": "4F89ADAD15D62FE3", "pt": "7119CCA0648787AE" }, { "tcId": 237, "key1": "2C7015EC2C044591", "key2": "230D79A1D0F2469D", "key3": "7A9EF7FDC4383131", "pt": "772923F53BA2EA60E7AE232..." }] }] }] The following is a example JSON object for test results sent from the crypto module to the ACVP server for an TDES-ECB algorithm functional test. [{ "acvVersion": },{ "vsId": 1564, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 236, "ct": "1E85F8256575B8B1" }, { "tcId": 237, "ct": "BEFD0E02088D48648FEBAAF..." } ] }] }] Celi Expires August 25, 2019 [Page 79] Internet-Draft Sym Alg JSON February 2019 The following is a example JSON object for test vectors sent from the ACVP server to the crypto module for the TDES-CFB1 algorithm functional test. [{ "acvVersion": },{ "vsId": 1564, "algorithm": "ACVP-TDES-CFB1", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "testType": "AFT", "keyingOption": 1, "tests": [{ "tcId": 1, "key1": "1046913489980131", "key2": "1046913489980131", "key3": "1046913489980131", "pt": "00", "payloadLen": 1, "iv": "0000000000000000" }] }, { "tgId": 2, "direction": "encrypt", "testType": "MCT", "keyingOption": 1, "tests": [{ "tcId": 961, "key1": "337C857E01DE54B7", "key2": "F106296828FCCA0D", "key3": "2F65BF5A655FFFA3", "pt": "80", "payloadLen": 1, "iv": "0C4CCC40D9C8C5D7" }] } ] }] The following is a example JSON object for test results sent from the crypto module to the ACVP server for an TDES-CFB1 algorithm functional test. Celi Expires August 25, 2019 [Page 80] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 1564, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 1, "ct": "00" }] }, { "tgId": 2, "tests": [{ "tcId": 961 "resultsArray": [{ "key1": "337C857E01DE54B7", "key2": "F106296828FCCA0D", "key3": "2F65BF5A655FFFA3", "pt": "80", "ct": "00", "iv": "0C4CCC40D9C8C5D7" }, { "key1": "290E7326C8833420", "key2": "8FE6BF67EF0B2325", "key3": "3E2976E05EB0646D", "pt": "80", "ct": "80", "iv": "1A73F758C95C6196" } ] }] } ] }] Appendix D. Example TDES MCT Test and Results JSON Object The following is a example JSON object for test vectors sent from the ACVP server to the crypto module for an TDES-ECB Monte Carlo test. Celi Expires August 25, 2019 [Page 81] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 1564, "algorithm": "ACVP-TDES-ECB", "revision": "1.0.0", "testGroups": [{ "tgId": 1, "direction": "encrypt", "testType": "MCT", "tests": [{ "tcId": 492, "key1": "0EABB0E6B0F129D5", "key2": "DF61EAD07315DA37", "key3": "EFA2B6A252A18694", "ct": "2970B363C1461FAF" }] }] }] The following is a example JSON object for test results sent from the crypto module to the ACVP server for an TDES-ECB Monte Carlo test, only 2 iterations shown for brevity. For MCT results of each iteration are fed into the next iteration. Therefore the results carry all fields to assist in any failure diagnosis. Celi Expires August 25, 2019 [Page 82] Internet-Draft Sym Alg JSON February 2019 [{ "acvVersion": },{ "vsId": 1564, "testGroups": [{ "tgId": 1, "tests": [{ "tcId": 492, "resultsArray": [{ "key1": "0EABB0E6B0F129D5", "key2": "DF61EAD07315DA37", "key3": "EFA2B6A252A18694", "ct": "2970B363C1461FAF", "pt": "40F806F9DE3466C0" }, { "key1": "4F52B61F6EC4...", "key2": "2FEC373726FE...", "key3": "37B57029B65B...", "ct": "40F806F9DE3466C0", "pt": "A498B9748F2FB1E5" } ] }] }] }] Author's Address Christopher Celi (editor) National Institute of Standards and Technology 100 Bureau Drive Gaithersburg, MD 20899 USA Email: christopher.celi@nist.gov Celi Expires August 25, 2019 [Page 83]