/* * Copyright (C) 2021 - This file is part of libecc project * * Authors: * Ryad BENADJILA * Arnaud EBALARD * * This software is licensed under a dual BSD and GPL v2 license. * See LICENSE file at the root folder of the project. */ #ifdef WITH_CURVE_WEI25519 /***** Test vectors from RFC7748 ****/ static const u8 x25519_WEI25519_0_our_priv_key[] = { 0x77, 0x07, 0x6d, 0x0a, 0x73, 0x18, 0xa5, 0x7d, 0x3c, 0x16, 0xc1, 0x72, 0x51, 0xb2, 0x66, 0x45, 0xdf, 0x4c, 0x2f, 0x87, 0xeb, 0xc0, 0x99, 0x2a, 0xb1, 0x77, 0xfb, 0xa5, 0x1d, 0xb9, 0x2c, 0x2a, }; static const u8 x25519_WEI25519_0_peer_pub_key[] = { 0xde, 0x9e, 0xdb, 0x7d, 0x7b, 0x7d, 0xc1, 0xb4, 0xd3, 0x5b, 0x61, 0xc2, 0xec, 0xe4, 0x35, 0x37, 0x3f, 0x83, 0x43, 0xc8, 0x5b, 0x78, 0x67, 0x4d, 0xad, 0xfc, 0x7e, 0x14, 0x6f, 0x88, 0x2b, 0x4f, }; static const u8 x25519_WEI25519_0_our_pub_key[] = { 0x85, 0x20, 0xf0, 0x09, 0x89, 0x30, 0xa7, 0x54, 0x74, 0x8b, 0x7d, 0xdc, 0xb4, 0x3e, 0xf7, 0x5a, 0x0d, 0xbf, 0x3a, 0x0d, 0x26, 0x38, 0x1a, 0xf4, 0xeb, 0xa4, 0xa9, 0x8e, 0xaa, 0x9b, 0x4e, 0x6a, }; static const u8 x25519_WEI25519_0_shared_secret[] = { 0x4a, 0x5d, 0x9d, 0x5b, 0xa4, 0xce, 0x2d, 0xe1, 0x72, 0x8e, 0x3b, 0xf4, 0x80, 0x35, 0x0f, 0x25, 0xe0, 0x7e, 0x21, 0xc9, 0x47, 0xd1, 0x9e, 0x33, 0x76, 0xf0, 0x9b, 0x3c, 0x1e, 0x16, 0x17, 0x42, }; static const ecdh_test_case x25519_WEI25519_0_test_case = { .name = "X25519/WEI25519 0", .ecdh_type = X25519, .ec_str_p = &wei25519_str_params, .our_priv_key = x25519_WEI25519_0_our_priv_key, .our_priv_key_len = sizeof(x25519_WEI25519_0_our_priv_key), .peer_pub_key = x25519_WEI25519_0_peer_pub_key, .peer_pub_key_len = sizeof(x25519_WEI25519_0_peer_pub_key), .exp_our_pub_key = x25519_WEI25519_0_our_pub_key, .exp_our_pub_key_len = sizeof(x25519_WEI25519_0_our_pub_key), .exp_shared_secret = x25519_WEI25519_0_shared_secret, .exp_shared_secret_len = sizeof(x25519_WEI25519_0_shared_secret), }; /******************/ static const u8 x25519_WEI25519_1_our_priv_key[] = { 0x5d, 0xab, 0x08, 0x7e, 0x62, 0x4a, 0x8a, 0x4b, 0x79, 0xe1, 0x7f, 0x8b, 0x83, 0x80, 0x0e, 0xe6, 0x6f, 0x3b, 0xb1, 0x29, 0x26, 0x18, 0xb6, 0xfd, 0x1c, 0x2f, 0x8b, 0x27, 0xff, 0x88, 0xe0, 0xeb, }; static const u8 x25519_WEI25519_1_peer_pub_key[] = { 0x85, 0x20, 0xf0, 0x09, 0x89, 0x30, 0xa7, 0x54, 0x74, 0x8b, 0x7d, 0xdc, 0xb4, 0x3e, 0xf7, 0x5a, 0x0d, 0xbf, 0x3a, 0x0d, 0x26, 0x38, 0x1a, 0xf4, 0xeb, 0xa4, 0xa9, 0x8e, 0xaa, 0x9b, 0x4e, 0x6a, }; static const u8 x25519_WEI25519_1_our_pub_key[] = { 0xde, 0x9e, 0xdb, 0x7d, 0x7b, 0x7d, 0xc1, 0xb4, 0xd3, 0x5b, 0x61, 0xc2, 0xec, 0xe4, 0x35, 0x37, 0x3f, 0x83, 0x43, 0xc8, 0x5b, 0x78, 0x67, 0x4d, 0xad, 0xfc, 0x7e, 0x14, 0x6f, 0x88, 0x2b, 0x4f, }; static const u8 x25519_WEI25519_1_shared_secret[] = { 0x4a, 0x5d, 0x9d, 0x5b, 0xa4, 0xce, 0x2d, 0xe1, 0x72, 0x8e, 0x3b, 0xf4, 0x80, 0x35, 0x0f, 0x25, 0xe0, 0x7e, 0x21, 0xc9, 0x47, 0xd1, 0x9e, 0x33, 0x76, 0xf0, 0x9b, 0x3c, 0x1e, 0x16, 0x17, 0x42, }; static const ecdh_test_case x25519_WEI25519_1_test_case = { .name = "X25519/WEI25519 1", .ecdh_type = X25519, .ec_str_p = &wei25519_str_params, .our_priv_key = x25519_WEI25519_1_our_priv_key, .our_priv_key_len = sizeof(x25519_WEI25519_1_our_priv_key), .peer_pub_key = x25519_WEI25519_1_peer_pub_key, .peer_pub_key_len = sizeof(x25519_WEI25519_1_peer_pub_key), .exp_our_pub_key = x25519_WEI25519_1_our_pub_key, .exp_our_pub_key_len = sizeof(x25519_WEI25519_1_our_pub_key), .exp_shared_secret = x25519_WEI25519_1_shared_secret, .exp_shared_secret_len = sizeof(x25519_WEI25519_1_shared_secret), }; /***** Test vectors from https://tools.ietf.org/id/draft-ietf-ipsecme-safecurves-03.xml ****/ /******************/ static const u8 x25519_WEI25519_2_our_priv_key[] = { 0x75, 0x1f, 0xb4, 0x30, 0x86, 0x55, 0xb4, 0x76, 0xb6, 0x78, 0x9b, 0x73, 0x25, 0xf9, 0xea, 0x8c, 0xdd, 0xd1, 0x6a, 0x58, 0x53, 0x3f, 0xf6, 0xd9, 0xe6, 0x00, 0x09, 0x46, 0x4a, 0x5f, 0x9d, 0x94, }; static const u8 x25519_WEI25519_2_peer_pub_key[] = { 0x0b, 0xe7, 0xc1, 0xf5, 0xaa, 0xd8, 0x7d, 0x7e, 0x44, 0x86, 0x62, 0x67, 0x32, 0x98, 0xa4, 0x43, 0x47, 0x8b, 0x85, 0x97, 0x45, 0x17, 0x9e, 0xaf, 0x56, 0x4c, 0x79, 0xc0, 0xef, 0x6e, 0xee, 0x25, }; static const u8 x25519_WEI25519_2_our_pub_key[] = { 0x48, 0xd5, 0xdd, 0xd4, 0x06, 0x12, 0x57, 0xba, 0x16, 0x6f, 0xa3, 0xf9, 0xbb, 0xdb, 0x74, 0xf1, 0xa4, 0xe8, 0x1c, 0x08, 0x93, 0x84, 0xfa, 0x77, 0xf7, 0x90, 0x70, 0x9f, 0x0d, 0xfb, 0xc7, 0x66, }; static const u8 x25519_WEI25519_2_shared_secret[] = { 0xc7, 0x49, 0x50, 0x60, 0x7a, 0x12, 0x32, 0x7f, 0x32, 0x04, 0xd9, 0x4b, 0x68, 0x25, 0xbf, 0xb0, 0x68, 0xb7, 0xf8, 0x31, 0x9a, 0x9e, 0x37, 0x08, 0xed, 0x3d, 0x43, 0xce, 0x81, 0x30, 0xc9, 0x50, }; static const ecdh_test_case x25519_WEI25519_2_test_case = { .name = "X25519/WEI25519 2", .ecdh_type = X25519, .ec_str_p = &wei25519_str_params, .our_priv_key = x25519_WEI25519_2_our_priv_key, .our_priv_key_len = sizeof(x25519_WEI25519_2_our_priv_key), .peer_pub_key = x25519_WEI25519_2_peer_pub_key, .peer_pub_key_len = sizeof(x25519_WEI25519_2_peer_pub_key), .exp_our_pub_key = x25519_WEI25519_2_our_pub_key, .exp_our_pub_key_len = sizeof(x25519_WEI25519_2_our_pub_key), .exp_shared_secret = x25519_WEI25519_2_shared_secret, .exp_shared_secret_len = sizeof(x25519_WEI25519_2_shared_secret), }; /******************/ static const u8 x25519_WEI25519_3_our_priv_key[] = { 0x0a, 0x54, 0x64, 0x52, 0x53, 0x29, 0x0d, 0x60, 0xdd, 0xad, 0xd0, 0xe0, 0x30, 0xba, 0xcd, 0x9e, 0x55, 0x01, 0xef, 0xdc, 0x22, 0x07, 0x55, 0xa1, 0xe9, 0x78, 0xf1, 0xb8, 0x39, 0xa0, 0x56, 0x88, }; static const u8 x25519_WEI25519_3_peer_pub_key[] = { 0x48, 0xd5, 0xdd, 0xd4, 0x06, 0x12, 0x57, 0xba, 0x16, 0x6f, 0xa3, 0xf9, 0xbb, 0xdb, 0x74, 0xf1, 0xa4, 0xe8, 0x1c, 0x08, 0x93, 0x84, 0xfa, 0x77, 0xf7, 0x90, 0x70, 0x9f, 0x0d, 0xfb, 0xc7, 0x66, }; static const u8 x25519_WEI25519_3_our_pub_key[] = { 0x0b, 0xe7, 0xc1, 0xf5, 0xaa, 0xd8, 0x7d, 0x7e, 0x44, 0x86, 0x62, 0x67, 0x32, 0x98, 0xa4, 0x43, 0x47, 0x8b, 0x85, 0x97, 0x45, 0x17, 0x9e, 0xaf, 0x56, 0x4c, 0x79, 0xc0, 0xef, 0x6e, 0xee, 0x25, }; static const u8 x25519_WEI25519_3_shared_secret[] = { 0xc7, 0x49, 0x50, 0x60, 0x7a, 0x12, 0x32, 0x7f, 0x32, 0x04, 0xd9, 0x4b, 0x68, 0x25, 0xbf, 0xb0, 0x68, 0xb7, 0xf8, 0x31, 0x9a, 0x9e, 0x37, 0x08, 0xed, 0x3d, 0x43, 0xce, 0x81, 0x30, 0xc9, 0x50, }; static const ecdh_test_case x25519_WEI25519_3_test_case = { .name = "X25519/WEI25519 3", .ecdh_type = X25519, .ec_str_p = &wei25519_str_params, .our_priv_key = x25519_WEI25519_3_our_priv_key, .our_priv_key_len = sizeof(x25519_WEI25519_3_our_priv_key), .peer_pub_key = x25519_WEI25519_3_peer_pub_key, .peer_pub_key_len = sizeof(x25519_WEI25519_3_peer_pub_key), .exp_our_pub_key = x25519_WEI25519_3_our_pub_key, .exp_our_pub_key_len = sizeof(x25519_WEI25519_3_our_pub_key), .exp_shared_secret = x25519_WEI25519_3_shared_secret, .exp_shared_secret_len = sizeof(x25519_WEI25519_3_shared_secret), }; #endif