| // Copyright 2016 The BoringSSL Authors | |
| // | |
| // Licensed under the Apache License, Version 2.0 (the "License"); | |
| // you may not use this file except in compliance with the License. | |
| // You may obtain a copy of the License at | |
| // | |
| // https://www.apache.org/licenses/LICENSE-2.0 | |
| // | |
| // Unless required by applicable law or agreed to in writing, software | |
| // distributed under the License is distributed on an "AS IS" BASIS, | |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| // See the License for the specific language governing permissions and | |
| // limitations under the License. | |
| #include <stdio.h> | |
| #include <stdint.h> | |
| #include <string.h> | |
| #include <memory> | |
| #include <gtest/gtest.h> | |
| #include <openssl/chacha.h> | |
| #include <openssl/crypto.h> | |
| #include "../internal.h" | |
| #include "../test/abi_test.h" | |
| #include "../test/test_util.h" | |
| #include "internal.h" | |
| BSSL_NAMESPACE_BEGIN | |
| namespace { | |
| static const uint8_t kKey[32] = { | |
| 0x98, 0xbe, 0xf1, 0x46, 0x9b, 0xe7, 0x26, 0x98, 0x37, 0xa4, 0x5b, | |
| 0xfb, 0xc9, 0x2a, 0x5a, 0x6a, 0xc7, 0x62, 0x50, 0x7c, 0xf9, 0x64, | |
| 0x43, 0xbf, 0x33, 0xb9, 0x6b, 0x1b, 0xd4, 0xc6, 0xf8, 0xf6, | |
| }; | |
| static const uint8_t kNonce[12] = { | |
| 0x44, 0xe7, 0x92, 0xd6, 0x33, 0x35, 0xab, 0xb1, 0x58, 0x2e, 0x92, 0x53, | |
| }; | |
| static uint32_t kCounter = 42; | |
| static const uint8_t kInput[] = { | |
| 0x58, 0x28, 0xd5, 0x30, 0x36, 0x2c, 0x60, 0x55, 0x29, 0xf8, 0xe1, 0x8c, | |
| 0xae, 0x15, 0x15, 0x26, 0xf2, 0x3a, 0x73, 0xa0, 0xf3, 0x12, 0xa3, 0x88, | |
| 0x5f, 0x2b, 0x74, 0x23, 0x3d, 0xc9, 0x05, 0x23, 0xc6, 0x54, 0x49, 0x1e, | |
| 0x44, 0x88, 0x14, 0xd9, 0xda, 0x37, 0x15, 0xdc, 0xb7, 0xe4, 0x23, 0xb3, | |
| 0x9d, 0x7e, 0x16, 0x68, 0x35, 0xfc, 0x02, 0x6d, 0xcc, 0x8a, 0xe5, 0xdd, | |
| 0x5f, 0xe4, 0xd2, 0x56, 0x6f, 0x12, 0x9c, 0x9c, 0x7d, 0x6a, 0x38, 0x48, | |
| 0xbd, 0xdf, 0xd9, 0xac, 0x1b, 0xa2, 0x4d, 0xc5, 0x43, 0x04, 0x3c, 0xd7, | |
| 0x99, 0xe1, 0xa7, 0x13, 0x9c, 0x51, 0xc2, 0x6d, 0xf9, 0xcf, 0x07, 0x3b, | |
| 0xe4, 0xbf, 0x93, 0xa3, 0xa9, 0xb4, 0xc5, 0xf0, 0x1a, 0xe4, 0x8d, 0x5f, | |
| 0xc6, 0xc4, 0x7c, 0x69, 0x7a, 0xde, 0x1a, 0xc1, 0xc9, 0xcf, 0xc2, 0x4e, | |
| 0x7a, 0x25, 0x2c, 0x32, 0xe9, 0x17, 0xba, 0x68, 0xf1, 0x37, 0x5d, 0x62, | |
| 0x84, 0x46, 0xf5, 0x80, 0x7f, 0x1a, 0x71, 0xf7, 0xbe, 0x72, 0x4b, 0xb8, | |
| 0x1c, 0xfe, 0x3e, 0xbd, 0xae, 0x0d, 0x73, 0x0d, 0x87, 0x4a, 0x31, 0xc3, | |
| 0x3d, 0x46, 0x6f, 0xb3, 0xd7, 0x6b, 0xe3, 0xb8, 0x70, 0x17, 0x8e, 0x7a, | |
| 0x6a, 0x0e, 0xbf, 0xa8, 0xbc, 0x2b, 0xdb, 0xfa, 0x4f, 0xb6, 0x26, 0x20, | |
| 0xee, 0x63, 0xf0, 0x6d, 0x26, 0xac, 0x6a, 0x18, 0x37, 0x6e, 0x59, 0x81, | |
| 0xd1, 0x60, 0xe6, 0x40, 0xd5, 0x6d, 0x68, 0xba, 0x8b, 0x65, 0x4a, 0xf9, | |
| 0xf1, 0xae, 0x56, 0x24, 0x8f, 0xe3, 0x8e, 0xe7, 0x7e, 0x6f, 0xcf, 0x92, | |
| 0xdf, 0xa9, 0x75, 0x3a, 0xd6, 0x2e, 0x1c, 0xaf, 0xf2, 0xd6, 0x8b, 0x39, | |
| 0xad, 0xd2, 0x5d, 0xfb, 0xd7, 0xdf, 0x05, 0x57, 0x0d, 0xf7, 0xf6, 0x8f, | |
| 0x2d, 0x14, 0xb0, 0x4e, 0x1a, 0x3c, 0x77, 0x04, 0xcd, 0x3c, 0x5c, 0x58, | |
| 0x52, 0x10, 0x6f, 0xcf, 0x5c, 0x03, 0xc8, 0x5f, 0x85, 0x2b, 0x05, 0x82, | |
| 0x60, 0xda, 0xcc, 0xcd, 0xd6, 0x88, 0xbf, 0xc0, 0x10, 0xb3, 0x6f, 0x54, | |
| 0x54, 0x42, 0xbc, 0x4b, 0x77, 0x21, 0x4d, 0xee, 0x87, 0x45, 0x06, 0x4c, | |
| 0x60, 0x38, 0xd2, 0x7e, 0x1d, 0x30, 0x6c, 0x55, 0xf0, 0x38, 0x80, 0x1c, | |
| 0xde, 0x3d, 0xea, 0x68, 0x3e, 0xf6, 0x3e, 0x59, 0xcf, 0x0d, 0x08, 0xae, | |
| 0x8c, 0x02, 0x0b, 0xc1, 0x72, 0x6a, 0xb4, 0x6d, 0xf3, 0xf7, 0xb3, 0xef, | |
| 0x3a, 0xb1, 0x06, 0xf2, 0xf4, 0xd6, 0x69, 0x7b, 0x3e, 0xa2, 0x16, 0x31, | |
| 0x31, 0x79, 0xb6, 0x33, 0xa9, 0xca, 0x8a, 0xa8, 0xbe, 0xf3, 0xe9, 0x38, | |
| 0x28, 0xd1, 0xe1, 0x3b, 0x4e, 0x2e, 0x47, 0x35, 0xa4, 0x61, 0x14, 0x1e, | |
| 0x42, 0x2c, 0x49, 0x55, 0xea, 0xe3, 0xb3, 0xce, 0x39, 0xd3, 0xb3, 0xef, | |
| 0x4a, 0x4d, 0x78, 0x49, 0xbd, 0xf6, 0x7c, 0x0a, 0x2c, 0xd3, 0x26, 0xcb, | |
| 0xd9, 0x6a, 0xad, 0x63, 0x93, 0xa7, 0x29, 0x92, 0xdc, 0x1f, 0xaf, 0x61, | |
| 0x82, 0x80, 0x74, 0xb2, 0x9c, 0x4a, 0x86, 0x73, 0x50, 0xd8, 0xd1, 0xff, | |
| 0xee, 0x1a, 0xe2, 0xdd, 0xa2, 0x61, 0xbd, 0x10, 0xc3, 0x5f, 0x67, 0x9f, | |
| 0x29, 0xe4, 0xd3, 0x70, 0xe5, 0x67, 0x3a, 0xd2, 0x20, 0x00, 0xcc, 0x25, | |
| 0x15, 0x96, 0x54, 0x45, 0x85, 0xed, 0x82, 0x88, 0x3b, 0x9f, 0x3b, 0xc3, | |
| 0x04, 0xd4, 0x23, 0xb1, 0x0d, 0xdc, 0xc8, 0x26, 0x9d, 0x28, 0xb3, 0x25, | |
| 0x4d, 0x52, 0xe5, 0x33, 0xf3, 0xed, 0x2c, 0xb8, 0x1a, 0xcf, 0xc3, 0x52, | |
| 0xb4, 0x2f, 0xc7, 0x79, 0x96, 0x14, 0x7d, 0x72, 0x27, 0x72, 0x85, 0xea, | |
| 0x6d, 0x41, 0xa0, 0x22, 0x13, 0x6d, 0x06, 0x83, 0xa4, 0xdd, 0x0f, 0x69, | |
| 0xd2, 0x01, 0xcd, 0xc6, 0xb8, 0x64, 0x5c, 0x2c, 0x79, 0xd1, 0xc7, 0xd3, | |
| 0x31, 0xdb, 0x2c, 0xff, 0xda, 0xd0, 0x69, 0x31, 0xad, 0x83, 0x5f, 0xed, | |
| 0x6a, 0x97, 0xe4, 0x00, 0x43, 0xb0, 0x2e, 0x97, 0xae, 0x00, 0x5f, 0x5c, | |
| 0xb9, 0xe8, 0x39, 0x80, 0x10, 0xca, 0x0c, 0xfa, 0xf0, 0xb5, 0xcd, 0xaa, | |
| 0x27, 0x11, 0x60, 0xd9, 0x21, 0x86, 0x93, 0x91, 0x9f, 0x2d, 0x1a, 0x8e, | |
| 0xde, 0x0b, 0xb5, 0xcb, 0x05, 0x24, 0x30, 0x45, 0x4d, 0x11, 0x75, 0xfd, | |
| 0xe5, 0xa0, 0xa9, 0x4e, 0x3a, 0x8c, 0x3b, 0x52, 0x5a, 0x37, 0x18, 0x05, | |
| 0x4a, 0x7a, 0x09, 0x6a, 0xe6, 0xd5, 0xa9, 0xa6, 0x71, 0x47, 0x4c, 0x50, | |
| 0xe1, 0x3e, 0x8a, 0x21, 0x2b, 0x4f, 0x0e, 0xe3, 0xcb, 0x72, 0xc5, 0x28, | |
| 0x3e, 0x5a, 0x33, 0xec, 0x48, 0x92, 0x2e, 0xa1, 0x24, 0x57, 0x09, 0x0f, | |
| 0x01, 0x85, 0x3b, 0x34, 0x39, 0x7e, 0xc7, 0x90, 0x62, 0xe2, 0xdc, 0x5d, | |
| 0x0a, 0x2c, 0x51, 0x26, 0x95, 0x3a, 0x95, 0x92, 0xa5, 0x39, 0x8f, 0x0c, | |
| 0x83, 0x0b, 0x9d, 0x38, 0xab, 0x98, 0x2a, 0xc4, 0x01, 0xc4, 0x0d, 0x77, | |
| 0x13, 0xcb, 0xca, 0xf1, 0x28, 0x31, 0x52, 0x75, 0x27, 0x2c, 0xf0, 0x04, | |
| 0x86, 0xc8, 0xf3, 0x3d, 0xf2, 0x9d, 0x8f, 0x55, 0x52, 0x40, 0x3f, 0xaa, | |
| 0x22, 0x7f, 0xe7, 0x69, 0x3b, 0xee, 0x44, 0x09, 0xde, 0xff, 0xb0, 0x69, | |
| 0x3a, 0xae, 0x74, 0xe9, 0x9d, 0x33, 0xae, 0x8b, 0x6d, 0x60, 0x04, 0xff, | |
| 0x53, 0x3f, 0x88, 0xe9, 0x63, 0x9b, 0xb1, 0x6d, 0x2c, 0x22, 0x15, 0x5a, | |
| 0x15, 0xd9, 0xe5, 0xcb, 0x03, 0x78, 0x3c, 0xca, 0x59, 0x8c, 0xc8, 0xc2, | |
| 0x86, 0xff, 0xd2, 0x79, 0xd6, 0xc6, 0xec, 0x5b, 0xbb, 0xa0, 0xae, 0x01, | |
| 0x20, 0x09, 0x2e, 0x38, 0x5d, 0xda, 0x5d, 0xe0, 0x59, 0x4e, 0xe5, 0x8b, | |
| 0x84, 0x8f, 0xb6, 0xe0, 0x56, 0x9f, 0x21, 0xa1, 0xcf, 0xb2, 0x0f, 0x2c, | |
| 0x93, 0xf8, 0xcf, 0x37, 0xc1, 0x9f, 0x32, 0x98, 0x21, 0x65, 0x52, 0x66, | |
| 0x6e, 0xd3, 0x71, 0x98, 0x55, 0xb9, 0x46, 0x9f, 0x1a, 0x35, 0xc4, 0x47, | |
| 0x69, 0x62, 0x70, 0x4b, 0x77, 0x9e, 0xe4, 0x21, 0xe6, 0x32, 0x5a, 0x26, | |
| 0x05, 0xba, 0x57, 0x53, 0xd7, 0x9b, 0x55, 0x3c, 0xbb, 0x53, 0x79, 0x60, | |
| 0x9c, 0xc8, 0x4d, 0xf7, 0xf5, 0x1d, 0x54, 0x02, 0x91, 0x68, 0x0e, 0xaa, | |
| 0xca, 0x5a, 0x78, 0x0c, 0x28, 0x9a, 0xc3, 0xac, 0x49, 0xc0, 0xf4, 0x85, | |
| 0xee, 0x59, 0x76, 0x7e, 0x28, 0x4e, 0xf1, 0x5c, 0x63, 0xf7, 0xce, 0x0e, | |
| 0x2c, 0x21, 0xa0, 0x58, 0xe9, 0x01, 0xfd, 0xeb, 0xd1, 0xaf, 0xe6, 0xef, | |
| 0x93, 0xb3, 0x95, 0x51, 0x60, 0xa2, 0x74, 0x40, 0x15, 0xe5, 0xf4, 0x0a, | |
| 0xca, 0x6d, 0x9a, 0x37, 0x42, 0x4d, 0x5a, 0x58, 0x49, 0x0f, 0xe9, 0x02, | |
| 0xfc, 0x77, 0xd8, 0x59, 0xde, 0xdd, 0xad, 0x4b, 0x99, 0x2e, 0x64, 0x73, | |
| 0xad, 0x42, 0x2f, 0xf3, 0x2c, 0x0d, 0x49, 0xe4, 0x2e, 0x6c, 0xa4, 0x73, | |
| 0x75, 0x18, 0x14, 0x85, 0xbb, 0x64, 0xb4, 0xa1, 0xb0, 0x6e, 0x01, 0xc0, | |
| 0xcf, 0x17, 0x9c, 0xc5, 0x28, 0xc3, 0x2d, 0x6c, 0x17, 0x2a, 0x3d, 0x06, | |
| 0x5c, 0xf3, 0xb4, 0x49, 0x75, 0xad, 0x17, 0x69, 0xd4, 0xca, 0x65, 0xae, | |
| 0x44, 0x71, 0xa5, 0xf6, 0x0d, 0x0f, 0x8e, 0x37, 0xc7, 0x43, 0xce, 0x6b, | |
| 0x08, 0xe9, 0xd1, 0x34, 0x48, 0x8f, 0xc9, 0xfc, 0xf3, 0x5d, 0x2d, 0xec, | |
| 0x62, 0xd3, 0xf0, 0xb3, 0xfe, 0x2e, 0x40, 0x55, 0x76, 0x54, 0xc7, 0xb4, | |
| 0x61, 0x16, 0xcc, 0x7c, 0x1c, 0x19, 0x24, 0xe6, 0x4d, 0xd4, 0xc3, 0x77, | |
| 0x67, 0x1f, 0x3c, 0x74, 0x79, 0xa1, 0xf8, 0x85, 0x88, 0x1d, 0x6f, 0xa4, | |
| 0x7e, 0x2c, 0x21, 0x9f, 0x49, 0xf5, 0xaa, 0x4e, 0xf3, 0x4a, 0xfa, 0x9d, | |
| 0xbe, 0xf6, 0xce, 0xda, 0xb5, 0xab, 0x39, 0xbd, 0x16, 0x41, 0xa9, 0x4a, | |
| 0xac, 0x09, 0x01, 0xca, | |
| }; | |
| static const uint8_t kOutput[] = { | |
| 0x54, 0x30, 0x6a, 0x13, 0xda, 0x59, 0x6b, 0x6d, 0x59, 0x49, 0xc8, 0xc5, | |
| 0xab, 0x26, 0xd4, 0x8a, 0xad, 0xc0, 0x3d, 0xaf, 0x14, 0xb9, 0x15, 0xb8, | |
| 0xca, 0xdf, 0x17, 0xa7, 0x03, 0xd3, 0xc5, 0x06, 0x01, 0xef, 0x21, 0xdd, | |
| 0xa3, 0x0b, 0x9e, 0x48, 0xb8, 0x5e, 0x0b, 0x87, 0x9f, 0x95, 0x23, 0x68, | |
| 0x85, 0x69, 0xd2, 0x5d, 0xaf, 0x57, 0xe9, 0x27, 0x11, 0x3d, 0x49, 0xfa, | |
| 0xf1, 0x08, 0xcc, 0x15, 0xec, 0x1d, 0x19, 0x16, 0x12, 0x9b, 0xc8, 0x66, | |
| 0x1f, 0xfa, 0x2c, 0x93, 0xf4, 0x99, 0x11, 0x27, 0x31, 0x0e, 0xd8, 0x46, | |
| 0x47, 0x40, 0x11, 0x70, 0x01, 0xca, 0xe8, 0x5b, 0xc5, 0x91, 0xc8, 0x3a, | |
| 0xdc, 0xaa, 0xf3, 0x4b, 0x80, 0xe5, 0xbc, 0x03, 0xd0, 0x89, 0x72, 0xbc, | |
| 0xce, 0x2a, 0x76, 0x0c, 0xf5, 0xda, 0x4c, 0x10, 0x06, 0x35, 0x41, 0xb1, | |
| 0xe6, 0xb4, 0xaa, 0x7a, 0xef, 0xf0, 0x62, 0x4a, 0xc5, 0x9f, 0x2c, 0xaf, | |
| 0xb8, 0x2f, 0xd9, 0xd1, 0x01, 0x7a, 0x36, 0x2f, 0x3e, 0x83, 0xa5, 0xeb, | |
| 0x81, 0x70, 0xa0, 0x57, 0x17, 0x46, 0xea, 0x9e, 0xcb, 0x0e, 0x74, 0xd3, | |
| 0x44, 0x57, 0x1d, 0x40, 0x06, 0xf8, 0xb7, 0xcb, 0x5f, 0xf4, 0x79, 0xbd, | |
| 0x11, 0x19, 0xd6, 0xee, 0xf8, 0xb0, 0xaa, 0xdd, 0x00, 0x62, 0xad, 0x3b, | |
| 0x88, 0x9a, 0x88, 0x5b, 0x1b, 0x07, 0xc9, 0xae, 0x9e, 0xa6, 0x94, 0xe5, | |
| 0x55, 0xdb, 0x45, 0x23, 0xb9, 0x2c, 0xcd, 0x29, 0xd3, 0x54, 0xc3, 0x88, | |
| 0x1e, 0x5f, 0x52, 0xf2, 0x09, 0x00, 0x26, 0x26, 0x1a, 0xed, 0xf5, 0xc2, | |
| 0xa9, 0x7d, 0xf9, 0x21, 0x5a, 0xaf, 0x6d, 0xab, 0x8e, 0x16, 0x84, 0x96, | |
| 0xb5, 0x4f, 0xcf, 0x1e, 0xa3, 0xaf, 0x08, 0x9f, 0x79, 0x86, 0xc3, 0xbe, | |
| 0x0c, 0x70, 0xcb, 0x8f, 0xf3, 0xc5, 0xf8, 0xe8, 0x4b, 0x21, 0x7d, 0x18, | |
| 0xa9, 0xed, 0x8b, 0xfb, 0x6b, 0x5a, 0x6f, 0x26, 0x0b, 0x56, 0x04, 0x7c, | |
| 0xfe, 0x0e, 0x1e, 0xc1, 0x3f, 0x82, 0xc5, 0x73, 0xbd, 0x53, 0x0c, 0xf0, | |
| 0xe2, 0xc9, 0xf3, 0x3d, 0x1b, 0x6d, 0xba, 0x70, 0xc1, 0x6d, 0xb6, 0x00, | |
| 0x28, 0xe1, 0xc4, 0x78, 0x62, 0x04, 0xda, 0x23, 0x86, 0xc3, 0xda, 0x74, | |
| 0x3d, 0x7c, 0xd6, 0x76, 0x29, 0xb2, 0x27, 0x2e, 0xb2, 0x35, 0x42, 0x60, | |
| 0x82, 0xcf, 0x30, 0x2c, 0x59, 0xe4, 0xe3, 0xd0, 0x74, 0x1f, 0x58, 0xe8, | |
| 0xda, 0x47, 0x45, 0x73, 0x1c, 0x05, 0x93, 0xae, 0x75, 0xbe, 0x1f, 0x81, | |
| 0xd8, 0xb7, 0xb3, 0xff, 0xfc, 0x8b, 0x52, 0x9e, 0xed, 0x8b, 0x37, 0x9f, | |
| 0xe0, 0xb8, 0xa2, 0x66, 0xe1, 0x6a, 0xc5, 0x1f, 0x1d, 0xf0, 0xde, 0x3f, | |
| 0x3d, 0xb0, 0x28, 0xf3, 0xaa, 0x4e, 0x4d, 0x31, 0xb0, 0x26, 0x79, 0x2b, | |
| 0x08, 0x0f, 0xe9, 0x2f, 0x79, 0xb3, 0xc8, 0xdd, 0xa7, 0x89, 0xa8, 0xa8, | |
| 0x1d, 0x59, 0x0e, 0x4f, 0x1e, 0x93, 0x1f, 0x70, 0x7f, 0x4e, 0x7e, 0xfe, | |
| 0xb8, 0xca, 0x63, 0xe0, 0xa6, 0x05, 0xcc, 0xd7, 0xde, 0x2a, 0x49, 0x31, | |
| 0x78, 0x5c, 0x5f, 0x44, 0xb2, 0x9b, 0x91, 0x99, 0x14, 0x29, 0x63, 0x09, | |
| 0x12, 0xdd, 0x02, 0xd9, 0x7b, 0xe9, 0xf5, 0x12, 0x07, 0xd0, 0xe7, 0xe6, | |
| 0xe8, 0xdd, 0xda, 0xa4, 0x73, 0xc4, 0x8e, 0xbd, 0x7b, 0xb7, 0xbb, 0xcb, | |
| 0x83, 0x2f, 0x43, 0xf6, 0x1c, 0x50, 0xae, 0x9b, 0x2e, 0x52, 0x80, 0x18, | |
| 0x85, 0xa8, 0x23, 0x52, 0x7a, 0x6a, 0xf7, 0x42, 0x36, 0xca, 0x91, 0x5a, | |
| 0x3d, 0x2a, 0xa0, 0x35, 0x7d, 0x70, 0xfc, 0x4c, 0x18, 0x7c, 0x57, 0x72, | |
| 0xcf, 0x9b, 0x29, 0xd6, 0xd0, 0xb4, 0xd7, 0xe6, 0x89, 0x70, 0x69, 0x22, | |
| 0x5e, 0x45, 0x09, 0x4d, 0x49, 0x87, 0x84, 0x5f, 0x8a, 0x5f, 0xe4, 0x15, | |
| 0xd3, 0xe3, 0x72, 0xaf, 0xb2, 0x30, 0x9c, 0xc1, 0xff, 0x8e, 0x6d, 0x2a, | |
| 0x76, 0x9e, 0x08, 0x03, 0x7e, 0xe0, 0xc3, 0xc2, 0x97, 0x06, 0x6b, 0x33, | |
| 0x2b, 0x08, 0xe3, 0xd5, 0x0b, 0xd8, 0x32, 0x67, 0x61, 0x10, 0xed, 0x6b, | |
| 0xed, 0x50, 0xef, 0xd7, 0x1c, 0x1b, 0xe0, 0x6d, 0xa1, 0x64, 0x19, 0x34, | |
| 0x2f, 0xe4, 0xe8, 0x54, 0xbf, 0x84, 0x0e, 0xdf, 0x0e, 0x8b, 0xd8, 0xdd, | |
| 0x77, 0x96, 0xb8, 0x54, 0xab, 0xf2, 0x95, 0x59, 0x0d, 0x0d, 0x0a, 0x15, | |
| 0x6e, 0x01, 0xf2, 0x24, 0xab, 0xa0, 0xd8, 0xdf, 0x38, 0xea, 0x97, 0x58, | |
| 0x76, 0x88, 0xbe, 0xaf, 0x45, 0xe3, 0x56, 0x4f, 0x68, 0xe8, 0x4b, 0xe7, | |
| 0x2b, 0x22, 0x18, 0x96, 0x82, 0x89, 0x25, 0x34, 0xd1, 0xdd, 0x08, 0xea, | |
| 0x7e, 0x21, 0xef, 0x57, 0x55, 0x43, 0xf7, 0xfa, 0xca, 0x1c, 0xde, 0x99, | |
| 0x2e, 0x8b, 0xd8, 0xc3, 0xcf, 0x89, 0x4d, 0xfc, 0x3b, 0x7d, 0x4a, 0xc9, | |
| 0x99, 0xc4, 0x31, 0xb6, 0x7a, 0xae, 0xf8, 0x49, 0xb2, 0x46, 0xc1, 0x60, | |
| 0x05, 0x75, 0xf3, 0x3d, 0xf2, 0xc9, 0x84, 0xa4, 0xb9, 0x8a, 0x87, 0x2a, | |
| 0x87, 0x5c, 0x0a, 0xbc, 0x51, 0x7d, 0x9a, 0xf5, 0xc9, 0x24, 0x2d, 0x5e, | |
| 0xe6, 0xc6, 0xe3, 0xcd, 0x7e, 0xe4, 0xaf, 0x8a, 0x6c, 0x00, 0x04, 0xc8, | |
| 0xd7, 0xa5, 0xad, 0xfa, 0xb2, 0x08, 0x4a, 0x26, 0x9b, 0x7c, 0xd0, 0xc6, | |
| 0x13, 0xb1, 0xb9, 0x65, 0x3f, 0x70, 0x30, 0xf9, 0x98, 0x9d, 0x87, 0x99, | |
| 0x57, 0x71, 0x3e, 0xb1, 0xc3, 0x24, 0xf0, 0xa6, 0xa2, 0x60, 0x9d, 0x66, | |
| 0xd2, 0x5f, 0xae, 0xe3, 0x94, 0x87, 0xea, 0xd1, 0xea, 0x0d, 0x2a, 0x77, | |
| 0xef, 0x31, 0xcc, 0xeb, 0xf9, 0x0c, 0xdc, 0x9c, 0x12, 0x80, 0xbb, 0xb0, | |
| 0x8e, 0xab, 0x9a, 0x04, 0xcd, 0x4b, 0x95, 0x4f, 0x7a, 0x0b, 0x53, 0x7c, | |
| 0x16, 0xcc, 0x0e, 0xb1, 0x73, 0x10, 0xdd, 0xaa, 0x76, 0x94, 0x90, 0xd9, | |
| 0x8b, 0x66, 0x41, 0x31, 0xed, 0x8c, 0x7d, 0x74, 0xc4, 0x33, 0xfa, 0xc3, | |
| 0x43, 0x8d, 0x10, 0xbc, 0x84, 0x4d, 0x0e, 0x95, 0x32, 0xdf, 0x17, 0x43, | |
| 0x6d, 0xd2, 0x5e, 0x12, 0xb9, 0xed, 0x33, 0xd9, 0x97, 0x6f, 0x4a, 0xcd, | |
| 0xc3, 0xcd, 0x81, 0x34, 0xbe, 0x7e, 0xa2, 0xd0, 0xa7, 0x91, 0x5d, 0x90, | |
| 0xf6, 0x5e, 0x4a, 0x25, 0x0f, 0xcc, 0x24, 0xeb, 0xe1, 0xe4, 0x62, 0x6c, | |
| 0x8f, 0x45, 0x36, 0x97, 0x5d, 0xda, 0x20, 0x2b, 0x86, 0x00, 0x8c, 0x94, | |
| 0xa9, 0x6a, 0x69, 0xb2, 0xe9, 0xbb, 0x82, 0x8e, 0x41, 0x95, 0xb4, 0xb7, | |
| 0xf1, 0x55, 0x52, 0x30, 0x39, 0x48, 0xb3, 0x25, 0x82, 0xa9, 0x10, 0x27, | |
| 0x89, 0xb5, 0xe5, 0x1f, 0xab, 0x72, 0x3c, 0x70, 0x08, 0xce, 0xe6, 0x61, | |
| 0xbf, 0x19, 0xc8, 0x90, 0x2b, 0x29, 0x30, 0x3e, 0xb8, 0x4c, 0x33, 0xf0, | |
| 0xf0, 0x15, 0x2e, 0xb7, 0x25, 0xca, 0x99, 0x4b, 0x6f, 0x4b, 0x41, 0x50, | |
| 0xee, 0x56, 0x99, 0xcf, 0x2b, 0xa4, 0xc4, 0x7c, 0x5c, 0xa6, 0xd4, 0x67, | |
| 0x04, 0x5c, 0x5d, 0x5f, 0x26, 0x9e, 0x0f, 0xe2, 0x58, 0x68, 0x4c, 0x30, | |
| 0xcd, 0xef, 0x46, 0xdb, 0x37, 0x6f, 0xbb, 0xc4, 0x80, 0xca, 0x8a, 0x54, | |
| 0x5d, 0x71, 0x9d, 0x0c, 0xe8, 0xb8, 0x2c, 0x10, 0x90, 0x44, 0xa4, 0x88, | |
| 0x3f, 0xbc, 0x15, 0x3c, 0xd2, 0xca, 0x0e, 0xc3, 0xe4, 0x6e, 0xef, 0xb0, | |
| 0xcb, 0xfd, 0x61, 0x7c, 0x27, 0xf2, 0x25, 0xea, 0x71, 0x6d, 0xf7, 0x49, | |
| 0x9c, 0x81, 0x27, 0xf0, 0x61, 0x33, 0xcf, 0x55, 0x68, 0xd3, 0x73, 0xa4, | |
| 0xed, 0x35, 0x65, 0x2a, 0xf2, 0x3e, 0xcf, 0x90, 0x98, 0x54, 0x6d, 0x95, | |
| 0x6a, 0x0c, 0x9c, 0x24, 0x0e, 0xb4, 0xb7, 0x9b, 0x8d, 0x6e, 0x1c, 0xbc, | |
| 0xeb, 0x17, 0x10, 0x86, 0xda, 0x91, 0x6d, 0x89, 0x4c, 0xeb, 0xf5, 0x50, | |
| 0x8f, 0x40, 0xcf, 0x4a, | |
| }; | |
| static uint32_t kOverflowCounter = 0xffffffff; | |
| static const uint8_t kOverflowOutput[] = { | |
| 0x37, 0x64, 0x38, 0xcb, 0x25, 0x69, 0x2c, 0xf5, 0x88, 0x8a, 0xfe, 0x6d, | |
| 0x3b, 0x10, 0x07, 0x3c, 0x77, 0xac, 0xcd, 0x1c, 0x0c, 0xa7, 0x17, 0x31, | |
| 0x1d, 0xc3, 0x81, 0xd1, 0xa5, 0x20, 0x55, 0xea, 0xd3, 0x00, 0xc9, 0x84, | |
| 0xde, 0xe2, 0xe5, 0x5e, 0x7b, 0x28, 0x28, 0x59, 0x73, 0x3a, 0x8e, 0x57, | |
| 0x62, 0x18, 0x50, 0x55, 0x97, 0xca, 0x50, 0x3e, 0x8a, 0x84, 0x61, 0x28, | |
| 0x4c, 0x22, 0x93, 0x50, 0x48, 0x7e, 0x65, 0x78, 0x06, 0x5a, 0xcd, 0x2b, | |
| 0x11, 0xf7, 0x10, 0xfd, 0x6f, 0x41, 0x92, 0x82, 0x7c, 0x3a, 0x71, 0x07, | |
| 0x67, 0xd0, 0x7e, 0xb7, 0xdf, 0xdc, 0xfc, 0xee, 0xe6, 0x55, 0xdd, 0x6f, | |
| 0x79, 0x23, 0xf3, 0xae, 0xb1, 0x21, 0x96, 0xbe, 0xea, 0x0e, 0x1b, 0x58, | |
| 0x0b, 0x3f, 0x63, 0x51, 0xd4, 0xce, 0x98, 0xfe, 0x1a, 0xc7, 0xa7, 0x43, | |
| 0x7f, 0x0c, 0xe8, 0x62, 0xcf, 0x78, 0x3f, 0x4e, 0x31, 0xbf, 0x2b, 0x76, | |
| 0x91, 0xcd, 0x19, 0x80, 0x0d, 0x7f, 0x11, 0x8b, 0x76, 0xef, 0x43, 0x3c, | |
| 0x4f, 0x61, 0x86, 0xc5, 0x64, 0xa8, 0xc2, 0x73, 0xc2, 0x64, 0x39, 0xa0, | |
| 0x8b, 0xe6, 0x7f, 0xf6, 0x26, 0xd4, 0x47, 0x4f, 0xe4, 0x46, 0xe2, 0xf5, | |
| 0x9e, 0xe6, 0xc7, 0x76, 0x6c, 0xa9, 0x0f, 0x1d, 0x1b, 0x22, 0xa5, 0x62, | |
| 0x0a, 0x88, 0x3e, 0x8c, 0xf0, 0xbc, 0x4c, 0x11, 0x3f, 0x0d, 0xf7, 0x85, | |
| 0x67, 0x0b, 0x4c, 0xa3, 0x3f, 0xa8, 0xf1, 0x2a, 0x65, 0x2e, 0x00, 0x03, | |
| 0xc9, 0x49, 0x91, 0x48, 0xb7, 0xc8, 0x29, 0x28, 0x2f, 0x46, 0x8e, 0x8b, | |
| 0xd6, 0x73, 0x19, 0x06, 0x3e, 0x6f, 0x92, 0xc8, 0x3d, 0x3f, 0x4d, 0x68, | |
| 0xbc, 0x02, 0xc0, 0x8f, 0x71, 0x46, 0x0d, 0x28, 0x63, 0xfe, 0xad, 0x14, | |
| 0x81, 0x04, 0xb7, 0x23, 0xfd, 0x21, 0x0a, 0xf0, 0x6f, 0xcd, 0x47, 0x0b, | |
| 0x0e, 0x93, 0xa3, 0xa8, 0x44, 0x15, 0xd6, 0xae, 0x06, 0x44, 0x6b, 0xbc, | |
| 0xff, 0x8a, 0x56, 0x60, 0x3c, 0x38, 0xd6, 0xed, 0x03, 0x2d, 0x79, 0x2a, | |
| 0xe9, 0x15, 0xef, 0xfc, 0x92, 0x1f, 0x83, 0xa4, 0x60, 0x8f, 0xc9, 0x29, | |
| 0xb2, 0xb4, 0x9e, 0x3f, 0xa9, 0xe8, 0xfb, 0xa2, 0x62, 0x20, 0x2e, 0xc9, | |
| 0x43, 0xb2, 0xd1, 0x36, 0x85, 0x1e, 0xa4, 0xb3, 0x4f, 0x8c, 0x9e, 0x81, | |
| 0x75, 0x68, 0xbc, 0xf1, 0x52, 0xd5, 0x03, 0x22, 0xcf, 0xdf, 0x64, 0xb0, | |
| 0x28, 0xd2, 0x45, 0x18, 0x38, 0x8c, 0xd0, 0xf6, 0x30, 0x3c, 0x04, 0xd9, | |
| 0x8d, 0xb6, 0xb2, 0x57, 0x2a, 0xee, 0x28, 0xeb, 0x5f, 0x1a, 0x10, 0x6e, | |
| 0x88, 0x79, 0x08, 0x23, 0x19, 0x84, 0xf8, 0x80, 0x1a, 0x7d, 0x6f, 0x8b, | |
| 0xc1, 0x8e, 0x5f, 0x5f, 0x54, 0x14, 0x2a, 0xdc, 0x41, 0x5d, 0xeb, 0x00, | |
| 0xf2, 0x50, 0xae, 0xd3, 0x55, 0x32, 0xf6, 0xd9, 0x34, 0xf4, 0xb2, 0xf2, | |
| 0xf5, 0x90, 0x05, 0x8a, 0x9c, 0xc7, 0x94, 0x5d, 0x2d, 0x5a, 0x0f, 0xdd, | |
| 0x03, 0xde, 0xbe, 0x18, 0xb3, 0xe3, 0x07, 0x6b, 0x57, 0xfa, 0x1b, 0x7b, | |
| 0x75, 0xcb, 0xc2, 0x4d, 0xf7, 0x88, 0xfe, 0xf9, 0xc0, 0x6c, 0xdb, 0x5f, | |
| 0xf6, 0x48, 0x00, 0x4a, 0x5d, 0x75, 0xfa, 0x6b, 0x45, 0x43, 0xc4, 0x7f, | |
| 0x97, 0x31, 0x22, 0xb4, 0x9c, 0xa3, 0xee, 0x2f, 0x27, 0xa9, 0x9f, 0x0e, | |
| 0xdc, 0x40, 0x67, 0x17, 0x2e, 0xcb, 0xfd, 0x9e, 0xe7, 0xb2, 0x85, 0xcd, | |
| 0x49, 0x24, 0xc8, 0x8a, 0x59, 0x6b, 0x1f, 0xec, 0x72, 0x89, 0xf8, 0x30, | |
| 0xdf, 0x82, 0x61, 0x3b, 0x8b, 0xc9, 0x80, 0xe4, 0x27, 0x0d, 0xfe, 0x42, | |
| 0x27, 0x6c, 0xaf, 0x62, 0x3e, 0x2f, 0x1d, 0x38, 0xb6, 0x88, 0x8f, 0x71, | |
| 0x5a, 0x54, 0x6c, 0x68, 0x57, 0x40, 0x49, 0x7a, 0xb2, 0xe8, 0xb6, 0x97, | |
| 0xab, 0xd6, 0x3c, 0x35, 0xf3, 0x95, 0x12, 0xde, 0xa2, 0x39, 0x54, 0x52, | |
| 0x8c, 0x38, 0x2a, 0x2b, 0xe7, 0x21, 0x38, 0x63, 0xb0, 0xd6, 0xad, 0x94, | |
| 0x44, 0xaf, 0x49, 0x5d, 0xfc, 0x49, 0x6b, 0x30, 0xdf, 0xe9, 0x19, 0x1e, | |
| 0xed, 0x98, 0x0d, 0x4a, 0x3d, 0x56, 0x5e, 0x74, 0xad, 0x13, 0x8b, 0x68, | |
| 0x45, 0x08, 0xbe, 0x0e, 0x6c, 0xb4, 0x62, 0x93, 0x27, 0x8b, 0x4f, 0xab, | |
| 0x3e, 0xba, 0xe1, 0xe5, 0xff, 0xa8, 0x5d, 0x33, 0x32, 0xff, 0x34, 0xf9, | |
| 0x8d, 0x67, 0x24, 0x4a, 0xbb, 0x2c, 0x60, 0xb5, 0x88, 0x96, 0x1b, 0xcc, | |
| 0x53, 0xfb, 0x2e, 0x05, 0x1d, 0x8b, 0xc2, 0xa0, 0xde, 0x21, 0x41, 0x5e, | |
| 0x11, 0x1b, 0x96, 0xd9, 0xa6, 0xae, 0xbd, 0xf0, 0x91, 0xad, 0x69, 0x2b, | |
| 0xd2, 0x3f, 0xe4, 0x3d, 0x16, 0x69, 0xa6, 0xb2, 0x9c, 0xbe, 0x59, 0x7b, | |
| 0x87, 0x79, 0xf5, 0xc2, 0x5a, 0xcc, 0xdf, 0xfe, 0x7f, 0xf9, 0xa6, 0x52, | |
| 0xde, 0x5f, 0x46, 0x91, 0x21, 0x2c, 0x2c, 0x49, 0x25, 0x00, 0xd5, 0xe4, | |
| 0x81, 0x6b, 0x85, 0xad, 0x98, 0xaf, 0x06, 0x4a, 0x83, 0xb2, 0xe3, 0x42, | |
| 0x39, 0x31, 0x50, 0xe1, 0x2d, 0x22, 0xe6, 0x07, 0x24, 0x65, 0x29, 0x3f, | |
| 0x4c, 0xbd, 0x14, 0x8d, 0xfa, 0x31, 0xfa, 0xa4, 0xb5, 0x99, 0x04, 0xa2, | |
| 0xa5, 0xcc, 0x3b, 0x12, 0xb1, 0xaa, 0x6a, 0x17, 0x78, 0x8b, 0xb3, 0xe4, | |
| 0x3c, 0x4c, 0xc5, 0xaa, 0x79, 0x12, 0x17, 0xe0, 0x22, 0x4d, 0xf4, 0xa9, | |
| 0xd5, 0xd0, 0xed, 0xf8, 0xfe, 0x0a, 0x45, 0x80, 0x9f, 0x3b, 0x74, 0xa0, | |
| 0xb1, 0xda, 0x18, 0xfa, 0xc2, 0x7d, 0xf6, 0x18, 0x2e, 0xa9, 0x2b, 0x7e, | |
| 0x69, 0x06, 0x43, 0x2d, 0x62, 0x09, 0x42, 0x10, 0x9f, 0x83, 0xad, 0xd9, | |
| 0xdd, 0xcd, 0xcb, 0x1b, 0x33, 0x32, 0x3e, 0x1f, 0xf6, 0xac, 0x3b, 0xa3, | |
| 0x29, 0xd7, 0xc0, 0x88, 0xf9, 0xb7, 0x4c, 0xcd, 0x0a, 0x1f, 0xb8, 0x0f, | |
| 0xe6, 0xf7, 0xd7, 0x4d, 0x5f, 0x06, 0x12, 0x8a, 0x12, 0xa6, 0x2d, 0xbe, | |
| 0x5c, 0x57, 0xf8, 0x7f, 0x54, 0x3f, 0x90, 0x83, 0x2c, 0x0a, 0xc5, 0x3d, | |
| 0x03, 0x78, 0x8a, 0x68, 0xf0, 0xbd, 0xa5, 0x3e, 0xe7, 0x07, 0xab, 0xc8, | |
| 0x58, 0x2f, 0x5c, 0xfd, 0xb5, 0x39, 0xe3, 0xc6, 0x1c, 0x27, 0xf9, 0x0b, | |
| 0xc7, 0x4c, 0xcc, 0x67, 0x62, 0xe6, 0x79, 0xe8, 0xc1, 0x0a, 0x86, 0x8a, | |
| 0xb2, 0x32, 0x7b, 0x90, 0x36, 0x50, 0x92, 0x1f, 0x3e, 0x68, 0x39, 0x1c, | |
| 0x4d, 0x5d, 0xf8, 0x2b, 0xe8, 0x7d, 0xe2, 0x34, 0x61, 0x9e, 0xc3, 0x77, | |
| 0xb9, 0x4c, 0x34, 0x08, 0xda, 0x31, 0xc9, 0x1d, 0xbd, 0x3b, 0x7b, 0xf1, | |
| 0x14, 0xba, 0x3a, 0x34, 0x13, 0xaa, 0x5e, 0xa8, 0x36, 0xf6, 0xfe, 0xed, | |
| 0x5b, 0xef, 0xaf, 0x24, 0x42, 0xba, 0xfc, 0xc9, 0x30, 0x84, 0xec, 0x49, | |
| 0x14, 0xab, 0x58, 0x71, 0xfe, 0x4b, 0x6d, 0x7b, 0x9f, 0xbb, 0x3c, 0x83, | |
| 0xdf, 0x3a, 0xfb, 0x54, 0xff, 0x36, 0xaa, 0x6c, 0x47, 0x94, 0xc0, 0xde, | |
| 0x89, 0x2e, 0xac, 0x68, 0xee, 0xe8, 0xf4, 0xae, 0xa3, 0xe0, 0x91, 0x55, | |
| 0x0b, 0x0c, 0xd7, 0xf4, 0x33, 0xb5, 0xf9, 0xf2, 0x9e, 0xda, 0x78, 0xe5, | |
| 0x75, 0xec, 0xdb, 0xf6, 0xed, 0x27, 0x9f, 0x44, 0x19, 0x9f, 0xb7, 0xf0, | |
| 0xac, 0x1b, 0x3a, 0xf5, 0x77, 0xc7, 0x76, 0x1e, 0x3f, 0x78, 0x12, 0x48, | |
| 0x1d, 0xb8, 0xe0, 0x30, 0x29, 0x9a, 0x8c, 0x8f, 0x21, 0x44, 0x9c, 0x89, | |
| 0xec, 0x8e, 0xd0, 0x81, 0xf5, 0x6a, 0xd0, 0xac, 0x5e, 0xf0, 0x0f, 0x88, | |
| 0x86, 0x31, 0x2e, 0x15, 0x1e, 0x0d, 0x2d, 0xeb, 0x56, 0x30, 0x27, 0x02, | |
| 0x93, 0xf4, 0x07, 0x07, 0xba, 0xf7, 0xbd, 0xe8, 0x27, 0x4f, 0xc6, 0xd9, | |
| 0x57, 0x10, 0x3b, 0xf0, 0xff, 0x2f, 0x2d, 0x6b, 0xd0, 0x17, 0xb3, 0x49, | |
| 0xeb, 0xc2, 0x49, 0xdb, | |
| }; | |
| static_assert(sizeof(kInput) == sizeof(kOutput), | |
| "Input and output lengths don't match."); | |
| static_assert(sizeof(kInput) == sizeof(kOverflowOutput), | |
| "Input and output lengths don't match."); | |
| TEST(ChaChaTest, TestVector) { | |
| // Run the test with the test vector at all lengths. | |
| for (size_t len = 0; len <= sizeof(kInput); len++) { | |
| SCOPED_TRACE(len); | |
| auto buf = std::make_unique<uint8_t[]>(len); | |
| CRYPTO_chacha_20(buf.get(), kInput, len, kKey, kNonce, kCounter); | |
| EXPECT_EQ(Bytes(kOutput, len), Bytes(buf.get(), len)); | |
| // Test the in-place version. | |
| OPENSSL_memcpy(buf.get(), kInput, len); | |
| CRYPTO_chacha_20(buf.get(), buf.get(), len, kKey, kNonce, kCounter); | |
| EXPECT_EQ(Bytes(kOutput, len), Bytes(buf.get(), len)); | |
| } | |
| } | |
| TEST(ChaChaTest, CounterOverflow) { | |
| // Run the test with the test vector at all lengths. | |
| for (size_t len = 0; len <= sizeof(kInput); len++) { | |
| SCOPED_TRACE(len); | |
| auto buf = std::make_unique<uint8_t[]>(len); | |
| CRYPTO_chacha_20(buf.get(), kInput, len, kKey, kNonce, kOverflowCounter); | |
| EXPECT_EQ(Bytes(kOverflowOutput, len), Bytes(buf.get(), len)); | |
| // Test the in-place version. | |
| OPENSSL_memcpy(buf.get(), kInput, len); | |
| CRYPTO_chacha_20(buf.get(), buf.get(), len, kKey, kNonce, kOverflowCounter); | |
| EXPECT_EQ(Bytes(kOverflowOutput, len), Bytes(buf.get(), len)); | |
| } | |
| } | |
| #if defined(SUPPORTS_ABI_TEST) | |
| static void check_abi(uint8_t *out, const uint8_t *in, size_t in_len, | |
| const uint32_t key[8], const uint32_t counter[4]) { | |
| #if defined(CHACHA20_ASM_NEON) | |
| if (ChaCha20_ctr32_neon_capable(in_len)) { | |
| CHECK_ABI(ChaCha20_ctr32_neon, out, in, in_len, key, counter); | |
| } | |
| #endif | |
| #if defined(CHACHA20_ASM_AVX2) | |
| if (ChaCha20_ctr32_avx2_capable(in_len)) { | |
| CHECK_ABI(ChaCha20_ctr32_avx2, out, in, in_len, key, counter); | |
| } | |
| #endif | |
| #if defined(CHACHA20_ASM_SSSE3_4X) | |
| if (ChaCha20_ctr32_ssse3_4x_capable(in_len)) { | |
| CHECK_ABI(ChaCha20_ctr32_ssse3_4x, out, in, in_len, key, counter); | |
| } | |
| #endif | |
| #if defined(CHACHA20_ASM_SSSE3) | |
| if (ChaCha20_ctr32_ssse3_capable(in_len)) { | |
| CHECK_ABI(ChaCha20_ctr32_ssse3, out, in, in_len, key, counter); | |
| } | |
| #endif | |
| #if defined(CHACHA20_ASM_NOHW) | |
| if (in_len > 0) { | |
| CHECK_ABI(ChaCha20_ctr32_nohw, out, in, in_len, key, counter); | |
| } | |
| #endif | |
| } | |
| TEST(ChaChaTest, ABI) { | |
| uint32_t key[8]; | |
| OPENSSL_memcpy(key, kKey, sizeof(key)); | |
| static const uint32_t kCounterNonce[4] = {0}; | |
| auto buf = std::make_unique<uint8_t[]>(sizeof(kInput)); | |
| for (size_t len = 0; len <= 32; len++) { | |
| SCOPED_TRACE(len); | |
| check_abi(buf.get(), kInput, len, key, kCounterNonce); | |
| } | |
| for (size_t len : {32 * 2, 32 * 4, 32 * 8, 32 * 16, 32 * 24}) { | |
| SCOPED_TRACE(len); | |
| check_abi(buf.get(), kInput, len, key, kCounterNonce); | |
| // Cover the partial block paths. | |
| check_abi(buf.get(), kInput, len + 15, key, kCounterNonce); | |
| } | |
| } | |
| #endif // SUPPORTS_ABI_TEST | |
| } // namespace | |
| BSSL_NAMESPACE_END |