/* * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the Apache License 2.0 (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "testutil.h" #include "internal/nelem.h" #include "internal/evp_int.h" /* * kExampleRSAKeyDER is an RSA private key in ASN.1, DER format. Of course, you * should never use this key anywhere but in an example. */ static const unsigned char kExampleRSAKeyDER[] = { 0x30, 0x82, 0x02, 0x5c, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xf8, 0xb8, 0x6c, 0x83, 0xb4, 0xbc, 0xd9, 0xa8, 0x57, 0xc0, 0xa5, 0xb4, 0x59, 0x76, 0x8c, 0x54, 0x1d, 0x79, 0xeb, 0x22, 0x52, 0x04, 0x7e, 0xd3, 0x37, 0xeb, 0x41, 0xfd, 0x83, 0xf9, 0xf0, 0xa6, 0x85, 0x15, 0x34, 0x75, 0x71, 0x5a, 0x84, 0xa8, 0x3c, 0xd2, 0xef, 0x5a, 0x4e, 0xd3, 0xde, 0x97, 0x8a, 0xdd, 0xff, 0xbb, 0xcf, 0x0a, 0xaa, 0x86, 0x92, 0xbe, 0xb8, 0x50, 0xe4, 0xcd, 0x6f, 0x80, 0x33, 0x30, 0x76, 0x13, 0x8f, 0xca, 0x7b, 0xdc, 0xec, 0x5a, 0xca, 0x63, 0xc7, 0x03, 0x25, 0xef, 0xa8, 0x8a, 0x83, 0x58, 0x76, 0x20, 0xfa, 0x16, 0x77, 0xd7, 0x79, 0x92, 0x63, 0x01, 0x48, 0x1a, 0xd8, 0x7b, 0x67, 0xf1, 0x52, 0x55, 0x49, 0x4e, 0xd6, 0x6e, 0x4a, 0x5c, 0xd7, 0x7a, 0x37, 0x36, 0x0c, 0xde, 0xdd, 0x8f, 0x44, 0xe8, 0xc2, 0xa7, 0x2c, 0x2b, 0xb5, 0xaf, 0x64, 0x4b, 0x61, 0x07, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x81, 0x80, 0x74, 0x88, 0x64, 0x3f, 0x69, 0x45, 0x3a, 0x6d, 0xc7, 0x7f, 0xb9, 0xa3, 0xc0, 0x6e, 0xec, 0xdc, 0xd4, 0x5a, 0xb5, 0x32, 0x85, 0x5f, 0x19, 0xd4, 0xf8, 0xd4, 0x3f, 0x3c, 0xfa, 0xc2, 0xf6, 0x5f, 0xee, 0xe6, 0xba, 0x87, 0x74, 0x2e, 0xc7, 0x0c, 0xd4, 0x42, 0xb8, 0x66, 0x85, 0x9c, 0x7b, 0x24, 0x61, 0xaa, 0x16, 0x11, 0xf6, 0xb5, 0xb6, 0xa4, 0x0a, 0xc9, 0x55, 0x2e, 0x81, 0xa5, 0x47, 0x61, 0xcb, 0x25, 0x8f, 0xc2, 0x15, 0x7b, 0x0e, 0x7c, 0x36, 0x9f, 0x3a, 0xda, 0x58, 0x86, 0x1c, 0x5b, 0x83, 0x79, 0xe6, 0x2b, 0xcc, 0xe6, 0xfa, 0x2c, 0x61, 0xf2, 0x78, 0x80, 0x1b, 0xe2, 0xf3, 0x9d, 0x39, 0x2b, 0x65, 0x57, 0x91, 0x3d, 0x71, 0x99, 0x73, 0xa5, 0xc2, 0x79, 0x20, 0x8c, 0x07, 0x4f, 0xe5, 0xb4, 0x60, 0x1f, 0x99, 0xa2, 0xb1, 0x4f, 0x0c, 0xef, 0xbc, 0x59, 0x53, 0x00, 0x7d, 0xb1, 0x02, 0x41, 0x00, 0xfc, 0x7e, 0x23, 0x65, 0x70, 0xf8, 0xce, 0xd3, 0x40, 0x41, 0x80, 0x6a, 0x1d, 0x01, 0xd6, 0x01, 0xff, 0xb6, 0x1b, 0x3d, 0x3d, 0x59, 0x09, 0x33, 0x79, 0xc0, 0x4f, 0xde, 0x96, 0x27, 0x4b, 0x18, 0xc6, 0xd9, 0x78, 0xf1, 0xf4, 0x35, 0x46, 0xe9, 0x7c, 0x42, 0x7a, 0x5d, 0x9f, 0xef, 0x54, 0xb8, 0xf7, 0x9f, 0xc4, 0x33, 0x6c, 0xf3, 0x8c, 0x32, 0x46, 0x87, 0x67, 0x30, 0x7b, 0xa7, 0xac, 0xe3, 0x02, 0x41, 0x00, 0xfc, 0x2c, 0xdf, 0x0c, 0x0d, 0x88, 0xf5, 0xb1, 0x92, 0xa8, 0x93, 0x47, 0x63, 0x55, 0xf5, 0xca, 0x58, 0x43, 0xba, 0x1c, 0xe5, 0x9e, 0xb6, 0x95, 0x05, 0xcd, 0xb5, 0x82, 0xdf, 0xeb, 0x04, 0x53, 0x9d, 0xbd, 0xc2, 0x38, 0x16, 0xb3, 0x62, 0xdd, 0xa1, 0x46, 0xdb, 0x6d, 0x97, 0x93, 0x9f, 0x8a, 0xc3, 0x9b, 0x64, 0x7e, 0x42, 0xe3, 0x32, 0x57, 0x19, 0x1b, 0xd5, 0x6e, 0x85, 0xfa, 0xb8, 0x8d, 0x02, 0x41, 0x00, 0xbc, 0x3d, 0xde, 0x6d, 0xd6, 0x97, 0xe8, 0xba, 0x9e, 0x81, 0x37, 0x17, 0xe5, 0xa0, 0x64, 0xc9, 0x00, 0xb7, 0xe7, 0xfe, 0xf4, 0x29, 0xd9, 0x2e, 0x43, 0x6b, 0x19, 0x20, 0xbd, 0x99, 0x75, 0xe7, 0x76, 0xf8, 0xd3, 0xae, 0xaf, 0x7e, 0xb8, 0xeb, 0x81, 0xf4, 0x9d, 0xfe, 0x07, 0x2b, 0x0b, 0x63, 0x0b, 0x5a, 0x55, 0x90, 0x71, 0x7d, 0xf1, 0xdb, 0xd9, 0xb1, 0x41, 0x41, 0x68, 0x2f, 0x4e, 0x39, 0x02, 0x40, 0x5a, 0x34, 0x66, 0xd8, 0xf5, 0xe2, 0x7f, 0x18, 0xb5, 0x00, 0x6e, 0x26, 0x84, 0x27, 0x14, 0x93, 0xfb, 0xfc, 0xc6, 0x0f, 0x5e, 0x27, 0xe6, 0xe1, 0xe9, 0xc0, 0x8a, 0xe4, 0x34, 0xda, 0xe9, 0xa2, 0x4b, 0x73, 0xbc, 0x8c, 0xb9, 0xba, 0x13, 0x6c, 0x7a, 0x2b, 0x51, 0x84, 0xa3, 0x4a, 0xe0, 0x30, 0x10, 0x06, 0x7e, 0xed, 0x17, 0x5a, 0x14, 0x00, 0xc9, 0xef, 0x85, 0xea, 0x52, 0x2c, 0xbc, 0x65, 0x02, 0x40, 0x51, 0xe3, 0xf2, 0x83, 0x19, 0x9b, 0xc4, 0x1e, 0x2f, 0x50, 0x3d, 0xdf, 0x5a, 0xa2, 0x18, 0xca, 0x5f, 0x2e, 0x49, 0xaf, 0x6f, 0xcc, 0xfa, 0x65, 0x77, 0x94, 0xb5, 0xa1, 0x0a, 0xa9, 0xd1, 0x8a, 0x39, 0x37, 0xf4, 0x0b, 0xa0, 0xd7, 0x82, 0x27, 0x5e, 0xae, 0x17, 0x17, 0xa1, 0x1e, 0x54, 0x34, 0xbf, 0x6e, 0xc4, 0x8e, 0x99, 0x5d, 0x08, 0xf1, 0x2d, 0x86, 0x9d, 0xa5, 0x20, 0x1b, 0xe5, 0xdf, }; /* * kExampleBadRSAKeyDER is an RSA private key in ASN.1, DER format. The private * components are not correct. */ static const unsigned char kExampleBadRSAKeyDER[] = { 0x30, 0x82, 0x04, 0x27, 0x02, 0x01, 0x00, 0x02, 0x82, 0x01, 0x01, 0x00, 0xa6, 0x1a, 0x1e, 0x6e, 0x7b, 0xee, 0xc6, 0x89, 0x66, 0xe7, 0x93, 0xef, 0x54, 0x12, 0x68, 0xea, 0xbf, 0x86, 0x2f, 0xdd, 0xd2, 0x79, 0xb8, 0xa9, 0x6e, 0x03, 0xc2, 0xa3, 0xb9, 0xa3, 0xe1, 0x4b, 0x2a, 0xb3, 0xf8, 0xb4, 0xcd, 0xea, 0xbe, 0x24, 0xa6, 0x57, 0x5b, 0x83, 0x1f, 0x0f, 0xf2, 0xd3, 0xb7, 0xac, 0x7e, 0xd6, 0x8e, 0x6e, 0x1e, 0xbf, 0xb8, 0x73, 0x8c, 0x05, 0x56, 0xe6, 0x35, 0x1f, 0xe9, 0x04, 0x0b, 0x09, 0x86, 0x7d, 0xf1, 0x26, 0x08, 0x99, 0xad, 0x7b, 0xc8, 0x4d, 0x94, 0xb0, 0x0b, 0x8b, 0x38, 0xa0, 0x5c, 0x62, 0xa0, 0xab, 0xd3, 0x8f, 0xd4, 0x09, 0x60, 0x72, 0x1e, 0x33, 0x50, 0x80, 0x6e, 0x22, 0xa6, 0x77, 0x57, 0x6b, 0x9a, 0x33, 0x21, 0x66, 0x87, 0x6e, 0x21, 0x7b, 0xc7, 0x24, 0x0e, 0xd8, 0x13, 0xdf, 0x83, 0xde, 0xcd, 0x40, 0x58, 0x1d, 0x84, 0x86, 0xeb, 0xb8, 0x12, 0x4e, 0xd2, 0xfa, 0x80, 0x1f, 0xe4, 0xe7, 0x96, 0x29, 0xb8, 0xcc, 0xce, 0x66, 0x6d, 0x53, 0xca, 0xb9, 0x5a, 0xd7, 0xf6, 0x84, 0x6c, 0x2d, 0x9a, 0x1a, 0x14, 0x1c, 0x4e, 0x93, 0x39, 0xba, 0x74, 0xed, 0xed, 0x87, 0x87, 0x5e, 0x48, 0x75, 0x36, 0xf0, 0xbc, 0x34, 0xfb, 0x29, 0xf9, 0x9f, 0x96, 0x5b, 0x0b, 0xa7, 0x54, 0x30, 0x51, 0x29, 0x18, 0x5b, 0x7d, 0xac, 0x0f, 0xd6, 0x5f, 0x7c, 0xf8, 0x98, 0x8c, 0xd8, 0x86, 0x62, 0xb3, 0xdc, 0xff, 0x0f, 0xff, 0x7a, 0xaf, 0x5c, 0x4c, 0x61, 0x49, 0x2e, 0xc8, 0x95, 0x86, 0xc4, 0x0e, 0x87, 0xfc, 0x1d, 0xcf, 0x8b, 0x7c, 0x61, 0xf6, 0xd8, 0xd0, 0x69, 0xf6, 0xcd, 0x8a, 0x8c, 0xf6, 0x62, 0xa2, 0x56, 0xa9, 0xe3, 0xd1, 0xcf, 0x4d, 0xa0, 0xf6, 0x2d, 0x20, 0x0a, 0x04, 0xb7, 0xa2, 0xf7, 0xb5, 0x99, 0x47, 0x18, 0x56, 0x85, 0x87, 0xc7, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x82, 0x01, 0x01, 0x00, 0x99, 0x41, 0x38, 0x1a, 0xd0, 0x96, 0x7a, 0xf0, 0x83, 0xd5, 0xdf, 0x94, 0xce, 0x89, 0x3d, 0xec, 0x7a, 0x52, 0x21, 0x10, 0x16, 0x06, 0xe0, 0xee, 0xd2, 0xe6, 0xfd, 0x4b, 0x7b, 0x19, 0x4d, 0xe1, 0xc0, 0xc0, 0xd5, 0x14, 0x5d, 0x79, 0xdd, 0x7e, 0x8b, 0x4b, 0xc6, 0xcf, 0xb0, 0x75, 0x52, 0xa3, 0x2d, 0xb1, 0x26, 0x46, 0x68, 0x9c, 0x0a, 0x1a, 0xf2, 0xe1, 0x09, 0xac, 0x53, 0x85, 0x8c, 0x36, 0xa9, 0x14, 0x65, 0xea, 0xa0, 0x00, 0xcb, 0xe3, 0x3f, 0xc4, 0x2b, 0x61, 0x2e, 0x6b, 0x06, 0x69, 0x77, 0xfd, 0x38, 0x7e, 0x1d, 0x3f, 0x92, 0xe7, 0x77, 0x08, 0x19, 0xa7, 0x9d, 0x29, 0x2d, 0xdc, 0x42, 0xc6, 0x7c, 0xd7, 0xd3, 0xa8, 0x01, 0x2c, 0xf2, 0xd5, 0x82, 0x57, 0xcb, 0x55, 0x3d, 0xe7, 0xaa, 0xd2, 0x06, 0x30, 0x30, 0x05, 0xe6, 0xf2, 0x47, 0x86, 0xba, 0xc6, 0x61, 0x64, 0xeb, 0x4f, 0x2a, 0x5e, 0x07, 0x29, 0xe0, 0x96, 0xb2, 0x43, 0xff, 0x5f, 0x1a, 0x54, 0x16, 0xcf, 0xb5, 0x56, 0x5c, 0xa0, 0x9b, 0x0c, 0xfd, 0xb3, 0xd2, 0xe3, 0x79, 0x1d, 0x21, 0xe2, 0xd6, 0x13, 0xc4, 0x74, 0xa6, 0xf5, 0x8e, 0x8e, 0x81, 0xbb, 0xb4, 0xad, 0x8a, 0xf0, 0x93, 0x0a, 0xd8, 0x0a, 0x42, 0x36, 0xbc, 0xe5, 0x26, 0x2a, 0x0d, 0x5d, 0x57, 0x13, 0xc5, 0x4e, 0x2f, 0x12, 0x0e, 0xef, 0xa7, 0x81, 0x1e, 0xc3, 0xa5, 0xdb, 0xc9, 0x24, 0xeb, 0x1a, 0xa1, 0xf9, 0xf6, 0xa1, 0x78, 0x98, 0x93, 0x77, 0x42, 0x45, 0x03, 0xe2, 0xc9, 0xa2, 0xfe, 0x2d, 0x77, 0xc8, 0xc6, 0xac, 0x9b, 0x98, 0x89, 0x6d, 0x9a, 0xe7, 0x61, 0x63, 0xb7, 0xf2, 0xec, 0xd6, 0xb1, 0xa1, 0x6e, 0x0a, 0x1a, 0xff, 0xfd, 0x43, 0x28, 0xc3, 0x0c, 0xdc, 0xf2, 0x47, 0x4f, 0x27, 0xaa, 0x99, 0x04, 0x8e, 0xac, 0xe8, 0x7c, 0x01, 0x02, 0x04, 0x12, 0x34, 0x56, 0x78, 0x02, 0x81, 0x81, 0x00, 0xca, 0x69, 0xe5, 0xbb, 0x3a, 0x90, 0x82, 0xcb, 0x82, 0x50, 0x2f, 0x29, 0xe2, 0x76, 0x6a, 0x57, 0x55, 0x45, 0x4e, 0x35, 0x18, 0x61, 0xe0, 0x12, 0x70, 0xc0, 0xab, 0xc7, 0x80, 0xa2, 0xd4, 0x46, 0x34, 0x03, 0xa0, 0x19, 0x26, 0x23, 0x9e, 0xef, 0x1a, 0xcb, 0x75, 0xd6, 0xba, 0x81, 0xf4, 0x7e, 0x52, 0xe5, 0x2a, 0xe8, 0xf1, 0x49, 0x6c, 0x0f, 0x1a, 0xa0, 0xf9, 0xc6, 0xe7, 0xec, 0x60, 0xe4, 0xcb, 0x2a, 0xb5, 0x56, 0xe9, 0x9c, 0xcd, 0x19, 0x75, 0x92, 0xb1, 0x66, 0xce, 0xc3, 0xd9, 0x3d, 0x11, 0xcb, 0xc4, 0x09, 0xce, 0x1e, 0x30, 0xba, 0x2f, 0x60, 0x60, 0x55, 0x8d, 0x02, 0xdc, 0x5d, 0xaf, 0xf7, 0x52, 0x31, 0x17, 0x07, 0x53, 0x20, 0x33, 0xad, 0x8c, 0xd5, 0x2f, 0x5a, 0xd0, 0x57, 0xd7, 0xd1, 0x80, 0xd6, 0x3a, 0x9b, 0x04, 0x4f, 0x35, 0xbf, 0xe7, 0xd5, 0xbc, 0x8f, 0xd4, 0x81, 0x02, 0x81, 0x81, 0x00, 0xc0, 0x9f, 0xf8, 0xcd, 0xf7, 0x3f, 0x26, 0x8a, 0x3d, 0x4d, 0x2b, 0x0c, 0x01, 0xd0, 0xa2, 0xb4, 0x18, 0xfe, 0xf7, 0x5e, 0x2f, 0x06, 0x13, 0xcd, 0x63, 0xaa, 0x12, 0xa9, 0x24, 0x86, 0xe3, 0xf3, 0x7b, 0xda, 0x1a, 0x3c, 0xb1, 0x38, 0x80, 0x80, 0xef, 0x64, 0x64, 0xa1, 0x9b, 0xfe, 0x76, 0x63, 0x8e, 0x83, 0xd2, 0xd9, 0xb9, 0x86, 0xb0, 0xe6, 0xa6, 0x0c, 0x7e, 0xa8, 0x84, 0x90, 0x98, 0x0c, 0x1e, 0xf3, 0x14, 0x77, 0xe0, 0x5f, 0x81, 0x08, 0x11, 0x8f, 0xa6, 0x23, 0xc4, 0xba, 0xc0, 0x8a, 0xe4, 0xc6, 0xe3, 0x5c, 0xbe, 0xc5, 0xec, 0x2c, 0xb9, 0xd8, 0x8c, 0x4d, 0x1a, 0x9d, 0xe7, 0x7c, 0x85, 0x4c, 0x0d, 0x71, 0x4e, 0x72, 0x33, 0x1b, 0xfe, 0xa9, 0x17, 0x72, 0x76, 0x56, 0x9d, 0x74, 0x7e, 0x52, 0x67, 0x9a, 0x87, 0x9a, 0xdb, 0x30, 0xde, 0xe4, 0x49, 0x28, 0x3b, 0xd2, 0x67, 0xaf, 0x02, 0x81, 0x81, 0x00, 0x89, 0x74, 0x9a, 0x8e, 0xa7, 0xb9, 0xa5, 0x28, 0xc0, 0x68, 0xe5, 0x6e, 0x63, 0x1c, 0x99, 0x20, 0x8f, 0x86, 0x8e, 0x12, 0x9e, 0x69, 0x30, 0xfa, 0x34, 0xd9, 0x92, 0x8d, 0xdb, 0x7c, 0x37, 0xfd, 0x28, 0xab, 0x61, 0x98, 0x52, 0x7f, 0x14, 0x1a, 0x39, 0xae, 0xfb, 0x6a, 0x03, 0xa3, 0xe6, 0xbd, 0xb6, 0x5b, 0x6b, 0xe5, 0x5e, 0x9d, 0xc6, 0xa5, 0x07, 0x27, 0x54, 0x17, 0xd0, 0x3d, 0x84, 0x9b, 0x3a, 0xa0, 0xd9, 0x1e, 0x99, 0x6c, 0x63, 0x17, 0xab, 0xf1, 0x1f, 0x49, 0xba, 0x95, 0xe3, 0x3b, 0x86, 0x8f, 0x42, 0xa4, 0x89, 0xf5, 0x94, 0x8f, 0x8b, 0x46, 0xbe, 0x84, 0xba, 0x4a, 0xbc, 0x0d, 0x5f, 0x46, 0xeb, 0xe8, 0xec, 0x43, 0x8c, 0x1e, 0xad, 0x19, 0x69, 0x2f, 0x08, 0x86, 0x7a, 0x3f, 0x7d, 0x0f, 0x07, 0x97, 0xf3, 0x9a, 0x7b, 0xb5, 0xb2, 0xc1, 0x8c, 0x95, 0x68, 0x04, 0xa0, 0x81, 0x02, 0x81, 0x80, 0x4e, 0xbf, 0x7e, 0x1b, 0xcb, 0x13, 0x61, 0x75, 0x3b, 0xdb, 0x59, 0x5f, 0xb1, 0xd4, 0xb8, 0xeb, 0x9e, 0x73, 0xb5, 0xe7, 0xf6, 0x89, 0x3d, 0x1c, 0xda, 0xf0, 0x36, 0xff, 0x35, 0xbd, 0x1e, 0x0b, 0x74, 0xe3, 0x9e, 0xf0, 0xf2, 0xf7, 0xd7, 0x82, 0xb7, 0x7b, 0x6a, 0x1b, 0x0e, 0x30, 0x4a, 0x98, 0x0e, 0xb4, 0xf9, 0x81, 0x07, 0xe4, 0x75, 0x39, 0xe9, 0x53, 0xca, 0xbb, 0x5c, 0xaa, 0x93, 0x07, 0x0e, 0xa8, 0x2f, 0xba, 0x98, 0x49, 0x30, 0xa7, 0xcc, 0x1a, 0x3c, 0x68, 0x0c, 0xe1, 0xa4, 0xb1, 0x05, 0xe6, 0xe0, 0x25, 0x78, 0x58, 0x14, 0x37, 0xf5, 0x1f, 0xe3, 0x22, 0xef, 0xa8, 0x0e, 0x22, 0xa0, 0x94, 0x3a, 0xf6, 0xc9, 0x13, 0xe6, 0x06, 0xbf, 0x7f, 0x99, 0xc6, 0xcc, 0xd8, 0xc6, 0xbe, 0xd9, 0x2e, 0x24, 0xc7, 0x69, 0x8c, 0x95, 0xba, 0xf6, 0x04, 0xb3, 0x0a, 0xf4, 0xcb, 0xf0, 0xce, }; static const unsigned char kMsg[] = { 1, 2, 3, 4 }; static const unsigned char kSignature[] = { 0xa5, 0xf0, 0x8a, 0x47, 0x5d, 0x3c, 0xb3, 0xcc, 0xa9, 0x79, 0xaf, 0x4d, 0x8c, 0xae, 0x4c, 0x14, 0xef, 0xc2, 0x0b, 0x34, 0x36, 0xde, 0xf4, 0x3e, 0x3d, 0xbb, 0x4a, 0x60, 0x5c, 0xc8, 0x91, 0x28, 0xda, 0xfb, 0x7e, 0x04, 0x96, 0x7e, 0x63, 0x13, 0x90, 0xce, 0xb9, 0xb4, 0x62, 0x7a, 0xfd, 0x09, 0x3d, 0xc7, 0x67, 0x78, 0x54, 0x04, 0xeb, 0x52, 0x62, 0x6e, 0x24, 0x67, 0xb4, 0x40, 0xfc, 0x57, 0x62, 0xc6, 0xf1, 0x67, 0xc1, 0x97, 0x8f, 0x6a, 0xa8, 0xae, 0x44, 0x46, 0x5e, 0xab, 0x67, 0x17, 0x53, 0x19, 0x3a, 0xda, 0x5a, 0xc8, 0x16, 0x3e, 0x86, 0xd5, 0xc5, 0x71, 0x2f, 0xfc, 0x23, 0x48, 0xd9, 0x0b, 0x13, 0xdd, 0x7b, 0x5a, 0x25, 0x79, 0xef, 0xa5, 0x7b, 0x04, 0xed, 0x44, 0xf6, 0x18, 0x55, 0xe4, 0x0a, 0xe9, 0x57, 0x79, 0x5d, 0xd7, 0x55, 0xa7, 0xab, 0x45, 0x02, 0x97, 0x60, 0x42, }; /* * kExampleRSAKeyPKCS8 is kExampleRSAKeyDER encoded in a PKCS #8 * PrivateKeyInfo. */ static const unsigned char kExampleRSAKeyPKCS8[] = { 0x30, 0x82, 0x02, 0x76, 0x02, 0x01, 0x00, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82, 0x02, 0x60, 0x30, 0x82, 0x02, 0x5c, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xf8, 0xb8, 0x6c, 0x83, 0xb4, 0xbc, 0xd9, 0xa8, 0x57, 0xc0, 0xa5, 0xb4, 0x59, 0x76, 0x8c, 0x54, 0x1d, 0x79, 0xeb, 0x22, 0x52, 0x04, 0x7e, 0xd3, 0x37, 0xeb, 0x41, 0xfd, 0x83, 0xf9, 0xf0, 0xa6, 0x85, 0x15, 0x34, 0x75, 0x71, 0x5a, 0x84, 0xa8, 0x3c, 0xd2, 0xef, 0x5a, 0x4e, 0xd3, 0xde, 0x97, 0x8a, 0xdd, 0xff, 0xbb, 0xcf, 0x0a, 0xaa, 0x86, 0x92, 0xbe, 0xb8, 0x50, 0xe4, 0xcd, 0x6f, 0x80, 0x33, 0x30, 0x76, 0x13, 0x8f, 0xca, 0x7b, 0xdc, 0xec, 0x5a, 0xca, 0x63, 0xc7, 0x03, 0x25, 0xef, 0xa8, 0x8a, 0x83, 0x58, 0x76, 0x20, 0xfa, 0x16, 0x77, 0xd7, 0x79, 0x92, 0x63, 0x01, 0x48, 0x1a, 0xd8, 0x7b, 0x67, 0xf1, 0x52, 0x55, 0x49, 0x4e, 0xd6, 0x6e, 0x4a, 0x5c, 0xd7, 0x7a, 0x37, 0x36, 0x0c, 0xde, 0xdd, 0x8f, 0x44, 0xe8, 0xc2, 0xa7, 0x2c, 0x2b, 0xb5, 0xaf, 0x64, 0x4b, 0x61, 0x07, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x81, 0x80, 0x74, 0x88, 0x64, 0x3f, 0x69, 0x45, 0x3a, 0x6d, 0xc7, 0x7f, 0xb9, 0xa3, 0xc0, 0x6e, 0xec, 0xdc, 0xd4, 0x5a, 0xb5, 0x32, 0x85, 0x5f, 0x19, 0xd4, 0xf8, 0xd4, 0x3f, 0x3c, 0xfa, 0xc2, 0xf6, 0x5f, 0xee, 0xe6, 0xba, 0x87, 0x74, 0x2e, 0xc7, 0x0c, 0xd4, 0x42, 0xb8, 0x66, 0x85, 0x9c, 0x7b, 0x24, 0x61, 0xaa, 0x16, 0x11, 0xf6, 0xb5, 0xb6, 0xa4, 0x0a, 0xc9, 0x55, 0x2e, 0x81, 0xa5, 0x47, 0x61, 0xcb, 0x25, 0x8f, 0xc2, 0x15, 0x7b, 0x0e, 0x7c, 0x36, 0x9f, 0x3a, 0xda, 0x58, 0x86, 0x1c, 0x5b, 0x83, 0x79, 0xe6, 0x2b, 0xcc, 0xe6, 0xfa, 0x2c, 0x61, 0xf2, 0x78, 0x80, 0x1b, 0xe2, 0xf3, 0x9d, 0x39, 0x2b, 0x65, 0x57, 0x91, 0x3d, 0x71, 0x99, 0x73, 0xa5, 0xc2, 0x79, 0x20, 0x8c, 0x07, 0x4f, 0xe5, 0xb4, 0x60, 0x1f, 0x99, 0xa2, 0xb1, 0x4f, 0x0c, 0xef, 0xbc, 0x59, 0x53, 0x00, 0x7d, 0xb1, 0x02, 0x41, 0x00, 0xfc, 0x7e, 0x23, 0x65, 0x70, 0xf8, 0xce, 0xd3, 0x40, 0x41, 0x80, 0x6a, 0x1d, 0x01, 0xd6, 0x01, 0xff, 0xb6, 0x1b, 0x3d, 0x3d, 0x59, 0x09, 0x33, 0x79, 0xc0, 0x4f, 0xde, 0x96, 0x27, 0x4b, 0x18, 0xc6, 0xd9, 0x78, 0xf1, 0xf4, 0x35, 0x46, 0xe9, 0x7c, 0x42, 0x7a, 0x5d, 0x9f, 0xef, 0x54, 0xb8, 0xf7, 0x9f, 0xc4, 0x33, 0x6c, 0xf3, 0x8c, 0x32, 0x46, 0x87, 0x67, 0x30, 0x7b, 0xa7, 0xac, 0xe3, 0x02, 0x41, 0x00, 0xfc, 0x2c, 0xdf, 0x0c, 0x0d, 0x88, 0xf5, 0xb1, 0x92, 0xa8, 0x93, 0x47, 0x63, 0x55, 0xf5, 0xca, 0x58, 0x43, 0xba, 0x1c, 0xe5, 0x9e, 0xb6, 0x95, 0x05, 0xcd, 0xb5, 0x82, 0xdf, 0xeb, 0x04, 0x53, 0x9d, 0xbd, 0xc2, 0x38, 0x16, 0xb3, 0x62, 0xdd, 0xa1, 0x46, 0xdb, 0x6d, 0x97, 0x93, 0x9f, 0x8a, 0xc3, 0x9b, 0x64, 0x7e, 0x42, 0xe3, 0x32, 0x57, 0x19, 0x1b, 0xd5, 0x6e, 0x85, 0xfa, 0xb8, 0x8d, 0x02, 0x41, 0x00, 0xbc, 0x3d, 0xde, 0x6d, 0xd6, 0x97, 0xe8, 0xba, 0x9e, 0x81, 0x37, 0x17, 0xe5, 0xa0, 0x64, 0xc9, 0x00, 0xb7, 0xe7, 0xfe, 0xf4, 0x29, 0xd9, 0x2e, 0x43, 0x6b, 0x19, 0x20, 0xbd, 0x99, 0x75, 0xe7, 0x76, 0xf8, 0xd3, 0xae, 0xaf, 0x7e, 0xb8, 0xeb, 0x81, 0xf4, 0x9d, 0xfe, 0x07, 0x2b, 0x0b, 0x63, 0x0b, 0x5a, 0x55, 0x90, 0x71, 0x7d, 0xf1, 0xdb, 0xd9, 0xb1, 0x41, 0x41, 0x68, 0x2f, 0x4e, 0x39, 0x02, 0x40, 0x5a, 0x34, 0x66, 0xd8, 0xf5, 0xe2, 0x7f, 0x18, 0xb5, 0x00, 0x6e, 0x26, 0x84, 0x27, 0x14, 0x93, 0xfb, 0xfc, 0xc6, 0x0f, 0x5e, 0x27, 0xe6, 0xe1, 0xe9, 0xc0, 0x8a, 0xe4, 0x34, 0xda, 0xe9, 0xa2, 0x4b, 0x73, 0xbc, 0x8c, 0xb9, 0xba, 0x13, 0x6c, 0x7a, 0x2b, 0x51, 0x84, 0xa3, 0x4a, 0xe0, 0x30, 0x10, 0x06, 0x7e, 0xed, 0x17, 0x5a, 0x14, 0x00, 0xc9, 0xef, 0x85, 0xea, 0x52, 0x2c, 0xbc, 0x65, 0x02, 0x40, 0x51, 0xe3, 0xf2, 0x83, 0x19, 0x9b, 0xc4, 0x1e, 0x2f, 0x50, 0x3d, 0xdf, 0x5a, 0xa2, 0x18, 0xca, 0x5f, 0x2e, 0x49, 0xaf, 0x6f, 0xcc, 0xfa, 0x65, 0x77, 0x94, 0xb5, 0xa1, 0x0a, 0xa9, 0xd1, 0x8a, 0x39, 0x37, 0xf4, 0x0b, 0xa0, 0xd7, 0x82, 0x27, 0x5e, 0xae, 0x17, 0x17, 0xa1, 0x1e, 0x54, 0x34, 0xbf, 0x6e, 0xc4, 0x8e, 0x99, 0x5d, 0x08, 0xf1, 0x2d, 0x86, 0x9d, 0xa5, 0x20, 0x1b, 0xe5, 0xdf, }; #ifndef OPENSSL_NO_EC /* * kExampleECKeyDER is a sample EC private key encoded as an ECPrivateKey * structure. */ static const unsigned char kExampleECKeyDER[] = { 0x30, 0x77, 0x02, 0x01, 0x01, 0x04, 0x20, 0x07, 0x0f, 0x08, 0x72, 0x7a, 0xd4, 0xa0, 0x4a, 0x9c, 0xdd, 0x59, 0xc9, 0x4d, 0x89, 0x68, 0x77, 0x08, 0xb5, 0x6f, 0xc9, 0x5d, 0x30, 0x77, 0x0e, 0xe8, 0xd1, 0xc9, 0xce, 0x0a, 0x8b, 0xb4, 0x6a, 0xa0, 0x0a, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07, 0xa1, 0x44, 0x03, 0x42, 0x00, 0x04, 0xe6, 0x2b, 0x69, 0xe2, 0xbf, 0x65, 0x9f, 0x97, 0xbe, 0x2f, 0x1e, 0x0d, 0x94, 0x8a, 0x4c, 0xd5, 0x97, 0x6b, 0xb7, 0xa9, 0x1e, 0x0d, 0x46, 0xfb, 0xdd, 0xa9, 0xa9, 0x1e, 0x9d, 0xdc, 0xba, 0x5a, 0x01, 0xe7, 0xd6, 0x97, 0xa8, 0x0a, 0x18, 0xf9, 0xc3, 0xc4, 0xa3, 0x1e, 0x56, 0xe2, 0x7c, 0x83, 0x48, 0xdb, 0x16, 0x1a, 0x1c, 0xf5, 0x1d, 0x7e, 0xf1, 0x94, 0x2d, 0x4b, 0xcf, 0x72, 0x22, 0xc1, }; /* * kExampleBadECKeyDER is a sample EC private key encoded as an ECPrivateKey * structure. The private key is equal to the order and will fail to import */ static const unsigned char kExampleBadECKeyDER[] = { 0x30, 0x66, 0x02, 0x01, 0x00, 0x30, 0x13, 0x06, 0x07, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, 0x01, 0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 0x01, 0x07, 0x04, 0x4C, 0x30, 0x4A, 0x02, 0x01, 0x01, 0x04, 0x20, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xBC, 0xE6, 0xFA, 0xAD, 0xA7, 0x17, 0x9E, 0x84, 0xF3, 0xB9, 0xCA, 0xC2, 0xFC, 0x63, 0x25, 0x51, 0xA1, 0x23, 0x03, 0x21, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xBC, 0xE6, 0xFA, 0xAD, 0xA7, 0x17, 0x9E, 0x84, 0xF3, 0xB9, 0xCA, 0xC2, 0xFC, 0x63, 0x25, 0x51 }; /* prime256v1 */ static const unsigned char kExampleECPubKeyDER[] = { 0x30, 0x59, 0x30, 0x13, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02, 0x01, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07, 0x03, 0x42, 0x00, 0x04, 0xba, 0xeb, 0x83, 0xfb, 0x3b, 0xb2, 0xff, 0x30, 0x53, 0xdb, 0xce, 0x32, 0xf2, 0xac, 0xae, 0x44, 0x0d, 0x3d, 0x13, 0x53, 0xb8, 0xd1, 0x68, 0x55, 0xde, 0x44, 0x46, 0x05, 0xa6, 0xc9, 0xd2, 0x04, 0xb7, 0xe3, 0xa2, 0x96, 0xc8, 0xb2, 0x5e, 0x22, 0x03, 0xd7, 0x03, 0x7a, 0x8b, 0x13, 0x5c, 0x42, 0x49, 0xc2, 0xab, 0x86, 0xd6, 0xac, 0x6b, 0x93, 0x20, 0x56, 0x6a, 0xc6, 0xc8, 0xa5, 0x0b, 0xe5 }; /* * kExampleBadECPubKeyDER is a sample EC public key with a wrong OID * 1.2.840.10045.2.2 instead of 1.2.840.10045.2.1 - EC Public Key */ static const unsigned char kExampleBadECPubKeyDER[] = { 0x30, 0x59, 0x30, 0x13, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02, 0x02, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07, 0x03, 0x42, 0x00, 0x04, 0xba, 0xeb, 0x83, 0xfb, 0x3b, 0xb2, 0xff, 0x30, 0x53, 0xdb, 0xce, 0x32, 0xf2, 0xac, 0xae, 0x44, 0x0d, 0x3d, 0x13, 0x53, 0xb8, 0xd1, 0x68, 0x55, 0xde, 0x44, 0x46, 0x05, 0xa6, 0xc9, 0xd2, 0x04, 0xb7, 0xe3, 0xa2, 0x96, 0xc8, 0xb2, 0x5e, 0x22, 0x03, 0xd7, 0x03, 0x7a, 0x8b, 0x13, 0x5c, 0x42, 0x49, 0xc2, 0xab, 0x86, 0xd6, 0xac, 0x6b, 0x93, 0x20, 0x56, 0x6a, 0xc6, 0xc8, 0xa5, 0x0b, 0xe5 }; static const unsigned char pExampleECParamDER[] = { 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07 }; #endif typedef struct APK_DATA_st { const unsigned char *kder; size_t size; int evptype; int check; int pub_check; int param_check; int type; /* 0 for private, 1 for public, 2 for params */ } APK_DATA; static APK_DATA keydata[] = { {kExampleRSAKeyDER, sizeof(kExampleRSAKeyDER), EVP_PKEY_RSA}, {kExampleRSAKeyPKCS8, sizeof(kExampleRSAKeyPKCS8), EVP_PKEY_RSA}, #ifndef OPENSSL_NO_EC {kExampleECKeyDER, sizeof(kExampleECKeyDER), EVP_PKEY_EC} #endif }; static APK_DATA keycheckdata[] = { {kExampleRSAKeyDER, sizeof(kExampleRSAKeyDER), EVP_PKEY_RSA, 1, -2, -2, 0}, {kExampleBadRSAKeyDER, sizeof(kExampleBadRSAKeyDER), EVP_PKEY_RSA, 0, -2, -2, 0}, #ifndef OPENSSL_NO_EC {kExampleECKeyDER, sizeof(kExampleECKeyDER), EVP_PKEY_EC, 1, 1, 1, 0}, /* group is also associated in our pub key */ {kExampleECPubKeyDER, sizeof(kExampleECPubKeyDER), EVP_PKEY_EC, 0, 1, 1, 1}, {pExampleECParamDER, sizeof(pExampleECParamDER), EVP_PKEY_EC, 0, 0, 1, 2} #endif }; static EVP_PKEY *load_example_rsa_key(void) { EVP_PKEY *ret = NULL; const unsigned char *derp = kExampleRSAKeyDER; EVP_PKEY *pkey = NULL; RSA *rsa = NULL; if (!TEST_true(d2i_RSAPrivateKey(&rsa, &derp, sizeof(kExampleRSAKeyDER)))) return NULL; if (!TEST_ptr(pkey = EVP_PKEY_new()) || !TEST_true(EVP_PKEY_set1_RSA(pkey, rsa))) goto end; ret = pkey; pkey = NULL; end: EVP_PKEY_free(pkey); RSA_free(rsa); return ret; } static int test_EVP_Enveloped(void) { int ret = 0; EVP_CIPHER_CTX *ctx = NULL; EVP_PKEY *keypair = NULL; unsigned char *kek = NULL; unsigned char iv[EVP_MAX_IV_LENGTH]; static const unsigned char msg[] = { 1, 2, 3, 4, 5, 6, 7, 8 }; int len, kek_len, ciphertext_len, plaintext_len; unsigned char ciphertext[32], plaintext[16]; const EVP_CIPHER *type = EVP_aes_256_cbc(); if (!TEST_ptr(keypair = load_example_rsa_key()) || !TEST_ptr(kek = OPENSSL_zalloc(EVP_PKEY_size(keypair))) || !TEST_ptr(ctx = EVP_CIPHER_CTX_new()) || !TEST_true(EVP_SealInit(ctx, type, &kek, &kek_len, iv, &keypair, 1)) || !TEST_true(EVP_SealUpdate(ctx, ciphertext, &ciphertext_len, msg, sizeof(msg))) || !TEST_true(EVP_SealFinal(ctx, ciphertext + ciphertext_len, &len))) goto err; ciphertext_len += len; if (!TEST_true(EVP_OpenInit(ctx, type, kek, kek_len, iv, keypair)) || !TEST_true(EVP_OpenUpdate(ctx, plaintext, &plaintext_len, ciphertext, ciphertext_len)) || !TEST_true(EVP_OpenFinal(ctx, plaintext + plaintext_len, &len))) goto err; plaintext_len += len; if (!TEST_mem_eq(msg, sizeof(msg), plaintext, plaintext_len)) goto err; ret = 1; err: OPENSSL_free(kek); EVP_PKEY_free(keypair); EVP_CIPHER_CTX_free(ctx); return ret; } static int test_EVP_DigestSignInit(void) { int ret = 0; EVP_PKEY *pkey = NULL; unsigned char *sig = NULL; size_t sig_len = 0; EVP_MD_CTX *md_ctx, *md_ctx_verify = NULL; if (!TEST_ptr(md_ctx = EVP_MD_CTX_new()) || !TEST_ptr(md_ctx_verify = EVP_MD_CTX_new()) || !TEST_ptr(pkey = load_example_rsa_key())) goto out; if (!TEST_true(EVP_DigestSignInit(md_ctx, NULL, EVP_sha256(), NULL, pkey)) || !TEST_true(EVP_DigestSignUpdate(md_ctx, kMsg, sizeof(kMsg)))) goto out; /* Determine the size of the signature. */ if (!TEST_true(EVP_DigestSignFinal(md_ctx, NULL, &sig_len)) || !TEST_size_t_eq(sig_len, (size_t)EVP_PKEY_size(pkey))) goto out; if (!TEST_ptr(sig = OPENSSL_malloc(sig_len)) || !TEST_true(EVP_DigestSignFinal(md_ctx, sig, &sig_len))) goto out; /* Ensure that the signature round-trips. */ if (!TEST_true(EVP_DigestVerifyInit(md_ctx_verify, NULL, EVP_sha256(), NULL, pkey)) || !TEST_true(EVP_DigestVerifyUpdate(md_ctx_verify, kMsg, sizeof(kMsg))) || !TEST_true(EVP_DigestVerifyFinal(md_ctx_verify, sig, sig_len))) goto out; ret = 1; out: EVP_MD_CTX_free(md_ctx); EVP_MD_CTX_free(md_ctx_verify); EVP_PKEY_free(pkey); OPENSSL_free(sig); return ret; } static int test_EVP_DigestVerifyInit(void) { int ret = 0; EVP_PKEY *pkey = NULL; EVP_MD_CTX *md_ctx = NULL; if (!TEST_ptr(md_ctx = EVP_MD_CTX_new()) || !TEST_ptr(pkey = load_example_rsa_key())) goto out; if (!TEST_true(EVP_DigestVerifyInit(md_ctx, NULL, EVP_sha256(), NULL, pkey)) || !TEST_true(EVP_DigestVerifyUpdate(md_ctx, kMsg, sizeof(kMsg))) || !TEST_true(EVP_DigestVerifyFinal(md_ctx, kSignature, sizeof(kSignature)))) goto out; ret = 1; out: EVP_MD_CTX_free(md_ctx); EVP_PKEY_free(pkey); return ret; } static int test_d2i_AutoPrivateKey(int i) { int ret = 0; const unsigned char *p; EVP_PKEY *pkey = NULL; const APK_DATA *ak = &keydata[i]; const unsigned char *input = ak->kder; size_t input_len = ak->size; int expected_id = ak->evptype; p = input; if (!TEST_ptr(pkey = d2i_AutoPrivateKey(NULL, &p, input_len)) || !TEST_ptr_eq(p, input + input_len) || !TEST_int_eq(EVP_PKEY_id(pkey), expected_id)) goto done; ret = 1; done: EVP_PKEY_free(pkey); return ret; } #ifndef OPENSSL_NO_EC static const unsigned char ec_public_sect163k1_validxy[] = { 0x30, 0x40, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02, 0x01, 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x01, 0x03, 0x2c, 0x00, 0x04, 0x02, 0x84, 0x58, 0xa6, 0xd4, 0xa0, 0x35, 0x2b, 0xae, 0xf0, 0xc0, 0x69, 0x05, 0xcf, 0x2a, 0x50, 0x33, 0xf9, 0xe3, 0x92, 0x79, 0x02, 0xd1, 0x7b, 0x9f, 0x22, 0x00, 0xf0, 0x3b, 0x0e, 0x5d, 0x2e, 0xb7, 0x23, 0x24, 0xf3, 0x6a, 0xd8, 0x17, 0x65, 0x41, 0x2f }; static const unsigned char ec_public_sect163k1_badx[] = { 0x30, 0x40, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02, 0x01, 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x01, 0x03, 0x2c, 0x00, 0x04, 0x0a, 0x84, 0x58, 0xa6, 0xd4, 0xa0, 0x35, 0x2b, 0xae, 0xf0, 0xc0, 0x69, 0x05, 0xcf, 0x2a, 0x50, 0x33, 0xf9, 0xe3, 0x92, 0xb0, 0x02, 0xd1, 0x7b, 0x9f, 0x22, 0x00, 0xf0, 0x3b, 0x0e, 0x5d, 0x2e, 0xb7, 0x23, 0x24, 0xf3, 0x6a, 0xd8, 0x17, 0x65, 0x41, 0x2f }; static const unsigned char ec_public_sect163k1_bady[] = { 0x30, 0x40, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02, 0x01, 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x01, 0x03, 0x2c, 0x00, 0x04, 0x02, 0x84, 0x58, 0xa6, 0xd4, 0xa0, 0x35, 0x2b, 0xae, 0xf0, 0xc0, 0x69, 0x05, 0xcf, 0x2a, 0x50, 0x33, 0xf9, 0xe3, 0x92, 0x79, 0x0a, 0xd1, 0x7b, 0x9f, 0x22, 0x00, 0xf0, 0x3b, 0x0e, 0x5d, 0x2e, 0xb7, 0x23, 0x24, 0xf3, 0x6a, 0xd8, 0x17, 0x65, 0x41, 0xe6 }; static struct ec_der_pub_keys_st { const unsigned char *der; size_t len; int valid; } ec_der_pub_keys[] = { { ec_public_sect163k1_validxy, sizeof(ec_public_sect163k1_validxy), 1 }, { ec_public_sect163k1_badx, sizeof(ec_public_sect163k1_badx), 0 }, { ec_public_sect163k1_bady, sizeof(ec_public_sect163k1_bady), 0 }, }; /* * Tests the range of the decoded EC char2 public point. * See ec_GF2m_simple_oct2point(). */ static int test_invalide_ec_char2_pub_range_decode(int id) { int ret = 0; BIO *bio = NULL; EC_KEY *eckey = NULL; if (!TEST_ptr(bio = BIO_new_mem_buf(ec_der_pub_keys[id].der, ec_der_pub_keys[id].len))) goto err; eckey = d2i_EC_PUBKEY_bio(bio, NULL); ret = (ec_der_pub_keys[id].valid && TEST_ptr(eckey)) || TEST_ptr_null(eckey); err: EC_KEY_free(eckey); BIO_free(bio); return ret; } /* Tests loading a bad key in PKCS8 format */ static int test_EVP_PKCS82PKEY(void) { int ret = 0; const unsigned char *derp = kExampleBadECKeyDER; PKCS8_PRIV_KEY_INFO *p8inf = NULL; EVP_PKEY *pkey = NULL; if (!TEST_ptr(p8inf = d2i_PKCS8_PRIV_KEY_INFO(NULL, &derp, sizeof(kExampleBadECKeyDER)))) goto done; if (!TEST_ptr_eq(derp, kExampleBadECKeyDER + sizeof(kExampleBadECKeyDER))) goto done; if (!TEST_ptr_null(pkey = EVP_PKCS82PKEY(p8inf))) goto done; ret = 1; done: PKCS8_PRIV_KEY_INFO_free(p8inf); EVP_PKEY_free(pkey); return ret; } #endif #if !defined(OPENSSL_NO_SM2) && !defined(FIPS_MODE) static int test_EVP_SM2_verify(void) { /* From https://tools.ietf.org/html/draft-shen-sm2-ecdsa-02#appendix-A */ const char *pubkey = "-----BEGIN PUBLIC KEY-----\n" "MIIBMzCB7AYHKoZIzj0CATCB4AIBATAsBgcqhkjOPQEBAiEAhULWnkwETxjouSQ1\n" "v2/33kVyg5FcRVF9ci7biwjx38MwRAQgeHlotPoyw/0kF4Quc7v+/y88hItoMdfg\n" "7GUiizk35JgEIGPkxtOyOwyEnPhCQUhL/kj2HVmlsWugbm4S0donxSSaBEEEQh3r\n" "1hti6rZ0ZDTrw8wxXjIiCzut1QvcTE5sFH/t1D0GgFEry7QsB9RzSdIVO3DE5df9\n" "/L+jbqGoWEG55G4JogIhAIVC1p5MBE8Y6LkkNb9v990pdyBjBIVijVrnTufDLnm3\n" "AgEBA0IABArkx3mKoPEZRxvuEYJb5GICu3nipYRElel8BP9N8lSKfAJA+I8c1OFj\n" "Uqc8F7fxbwc1PlOhdtaEqf4Ma7eY6Fc=\n" "-----END PUBLIC KEY-----\n"; const char *msg = "message digest"; const char *id = "ALICE123@YAHOO.COM"; const uint8_t signature[] = { 0x30, 0x44, 0x02, 0x20, 0x40, 0xF1, 0xEC, 0x59, 0xF7, 0x93, 0xD9, 0xF4, 0x9E, 0x09, 0xDC, 0xEF, 0x49, 0x13, 0x0D, 0x41, 0x94, 0xF7, 0x9F, 0xB1, 0xEE, 0xD2, 0xCA, 0xA5, 0x5B, 0xAC, 0xDB, 0x49, 0xC4, 0xE7, 0x55, 0xD1, 0x02, 0x20, 0x6F, 0xC6, 0xDA, 0xC3, 0x2C, 0x5D, 0x5C, 0xF1, 0x0C, 0x77, 0xDF, 0xB2, 0x0F, 0x7C, 0x2E, 0xB6, 0x67, 0xA4, 0x57, 0x87, 0x2F, 0xB0, 0x9E, 0xC5, 0x63, 0x27, 0xA6, 0x7E, 0xC7, 0xDE, 0xEB, 0xE7 }; int rc = 0; BIO *bio = NULL; EVP_PKEY *pkey = NULL; EVP_MD_CTX *mctx = NULL; EVP_PKEY_CTX *pctx = NULL; bio = BIO_new_mem_buf(pubkey, strlen(pubkey)); if (!TEST_true(bio != NULL)) goto done; pkey = PEM_read_bio_PUBKEY(bio, NULL, NULL, NULL); if (!TEST_true(pkey != NULL)) goto done; if (!TEST_true(EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2))) goto done; if (!TEST_ptr(mctx = EVP_MD_CTX_new())) goto done; if (!TEST_ptr(pctx = EVP_PKEY_CTX_new(pkey, NULL))) goto done; if (!TEST_int_gt(EVP_PKEY_CTX_set1_id(pctx, (const uint8_t *)id, strlen(id)), 0)) goto done; EVP_MD_CTX_set_pkey_ctx(mctx, pctx); if (!TEST_true(EVP_DigestVerifyInit(mctx, NULL, EVP_sm3(), NULL, pkey))) goto done; if (!TEST_true(EVP_DigestVerifyUpdate(mctx, msg, strlen(msg)))) goto done; if (!TEST_true(EVP_DigestVerifyFinal(mctx, signature, sizeof(signature)))) goto done; rc = 1; done: BIO_free(bio); EVP_PKEY_free(pkey); EVP_PKEY_CTX_free(pctx); EVP_MD_CTX_free(mctx); return rc; } static int test_EVP_SM2(void) { int ret = 0; EVP_PKEY *pkey = NULL; EVP_PKEY *params = NULL; EVP_PKEY_CTX *pctx = NULL; EVP_PKEY_CTX *kctx = NULL; EVP_PKEY_CTX *sctx = NULL; size_t sig_len = 0; unsigned char *sig = NULL; EVP_MD_CTX *md_ctx = NULL; EVP_MD_CTX *md_ctx_verify = NULL; EVP_PKEY_CTX *cctx = NULL; uint8_t ciphertext[128]; size_t ctext_len = sizeof(ciphertext); uint8_t plaintext[8]; size_t ptext_len = sizeof(plaintext); uint8_t sm2_id[] = {1, 2, 3, 4, 'l', 'e', 't', 't', 'e', 'r'}; pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_EC, NULL); if (!TEST_ptr(pctx)) goto done; if (!TEST_true(EVP_PKEY_paramgen_init(pctx) == 1)) goto done; if (!TEST_true(EVP_PKEY_CTX_set_ec_paramgen_curve_nid(pctx, NID_sm2))) goto done; if (!TEST_true(EVP_PKEY_paramgen(pctx, ¶ms))) goto done; kctx = EVP_PKEY_CTX_new(params, NULL); if (!TEST_ptr(kctx)) goto done; if (!TEST_true(EVP_PKEY_keygen_init(kctx))) goto done; if (!TEST_true(EVP_PKEY_keygen(kctx, &pkey))) goto done; if (!TEST_true(EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2))) goto done; if (!TEST_ptr(md_ctx = EVP_MD_CTX_new())) goto done; if (!TEST_ptr(md_ctx_verify = EVP_MD_CTX_new())) goto done; if (!TEST_ptr(sctx = EVP_PKEY_CTX_new(pkey, NULL))) goto done; EVP_MD_CTX_set_pkey_ctx(md_ctx, sctx); EVP_MD_CTX_set_pkey_ctx(md_ctx_verify, sctx); if (!TEST_int_gt(EVP_PKEY_CTX_set1_id(sctx, sm2_id, sizeof(sm2_id)), 0)) goto done; if (!TEST_true(EVP_DigestSignInit(md_ctx, NULL, EVP_sm3(), NULL, pkey))) goto done; if(!TEST_true(EVP_DigestSignUpdate(md_ctx, kMsg, sizeof(kMsg)))) goto done; /* Determine the size of the signature. */ if (!TEST_true(EVP_DigestSignFinal(md_ctx, NULL, &sig_len))) goto done; if (!TEST_size_t_eq(sig_len, (size_t)EVP_PKEY_size(pkey))) goto done; if (!TEST_ptr(sig = OPENSSL_malloc(sig_len))) goto done; if (!TEST_true(EVP_DigestSignFinal(md_ctx, sig, &sig_len))) goto done; /* Ensure that the signature round-trips. */ if (!TEST_true(EVP_DigestVerifyInit(md_ctx_verify, NULL, EVP_sm3(), NULL, pkey))) goto done; if (!TEST_true(EVP_DigestVerifyUpdate(md_ctx_verify, kMsg, sizeof(kMsg)))) goto done; if (!TEST_true(EVP_DigestVerifyFinal(md_ctx_verify, sig, sig_len))) goto done; /* now check encryption/decryption */ if (!TEST_ptr(cctx = EVP_PKEY_CTX_new(pkey, NULL))) goto done; if (!TEST_true(EVP_PKEY_encrypt_init(cctx))) goto done; if (!TEST_true(EVP_PKEY_encrypt(cctx, ciphertext, &ctext_len, kMsg, sizeof(kMsg)))) goto done; if (!TEST_true(EVP_PKEY_decrypt_init(cctx))) goto done; if (!TEST_true(EVP_PKEY_decrypt(cctx, plaintext, &ptext_len, ciphertext, ctext_len))) goto done; if (!TEST_true(ptext_len == sizeof(kMsg))) goto done; if (!TEST_true(memcmp(plaintext, kMsg, sizeof(kMsg)) == 0)) goto done; ret = 1; done: EVP_PKEY_CTX_free(pctx); EVP_PKEY_CTX_free(kctx); EVP_PKEY_CTX_free(sctx); EVP_PKEY_CTX_free(cctx); EVP_PKEY_free(pkey); EVP_PKEY_free(params); EVP_MD_CTX_free(md_ctx); EVP_MD_CTX_free(md_ctx_verify); OPENSSL_free(sig); return ret; } #endif static struct keys_st { int type; char *priv; char *pub; } keys[] = { { EVP_PKEY_HMAC, "0123456789", NULL }, { EVP_PKEY_POLY1305, "01234567890123456789012345678901", NULL }, { EVP_PKEY_SIPHASH, "0123456789012345", NULL }, #ifndef OPENSSL_NO_EC { EVP_PKEY_X25519, "01234567890123456789012345678901", "abcdefghijklmnopqrstuvwxyzabcdef" }, { EVP_PKEY_ED25519, "01234567890123456789012345678901", "abcdefghijklmnopqrstuvwxyzabcdef" }, { EVP_PKEY_X448, "01234567890123456789012345678901234567890123456789012345", "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcd" }, { EVP_PKEY_ED448, "012345678901234567890123456789012345678901234567890123456", "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcde" } #endif }; static int test_set_get_raw_keys_int(int tst, int pub) { int ret = 0; unsigned char buf[80]; unsigned char *in; size_t inlen, len = 0; EVP_PKEY *pkey; /* Check if this algorithm supports public keys */ if (keys[tst].pub == NULL) return 1; memset(buf, 0, sizeof(buf)); if (pub) { inlen = strlen(keys[tst].pub); in = (unsigned char *)keys[tst].pub; pkey = EVP_PKEY_new_raw_public_key(keys[tst].type, NULL, in, inlen); } else { inlen = strlen(keys[tst].priv); in = (unsigned char *)keys[tst].priv; pkey = EVP_PKEY_new_raw_private_key(keys[tst].type, NULL, in, inlen); } if (!TEST_ptr(pkey) || (!pub && !TEST_true(EVP_PKEY_get_raw_private_key(pkey, NULL, &len))) || (pub && !TEST_true(EVP_PKEY_get_raw_public_key(pkey, NULL, &len))) || !TEST_true(len == inlen) || (!pub && !TEST_true(EVP_PKEY_get_raw_private_key(pkey, buf, &len))) || (pub && !TEST_true(EVP_PKEY_get_raw_public_key(pkey, buf, &len))) || !TEST_mem_eq(in, inlen, buf, len)) goto done; ret = 1; done: EVP_PKEY_free(pkey); return ret; } static int test_set_get_raw_keys(int tst) { return test_set_get_raw_keys_int(tst, 0) && test_set_get_raw_keys_int(tst, 1); } static int pkey_custom_check(EVP_PKEY *pkey) { return 0xbeef; } static int pkey_custom_pub_check(EVP_PKEY *pkey) { return 0xbeef; } static int pkey_custom_param_check(EVP_PKEY *pkey) { return 0xbeef; } static EVP_PKEY_METHOD *custom_pmeth; static int test_EVP_PKEY_check(int i) { int ret = 0; const unsigned char *p; EVP_PKEY *pkey = NULL; #ifndef OPENSSL_NO_EC EC_KEY *eckey = NULL; #endif EVP_PKEY_CTX *ctx = NULL; EVP_PKEY_CTX *ctx2 = NULL; const APK_DATA *ak = &keycheckdata[i]; const unsigned char *input = ak->kder; size_t input_len = ak->size; int expected_id = ak->evptype; int expected_check = ak->check; int expected_pub_check = ak->pub_check; int expected_param_check = ak->param_check; int type = ak->type; BIO *pubkey = NULL; p = input; switch (type) { case 0: if (!TEST_ptr(pkey = d2i_AutoPrivateKey(NULL, &p, input_len)) || !TEST_ptr_eq(p, input + input_len) || !TEST_int_eq(EVP_PKEY_id(pkey), expected_id)) goto done; break; #ifndef OPENSSL_NO_EC case 1: if (!TEST_ptr(pubkey = BIO_new_mem_buf(input, input_len)) || !TEST_ptr(eckey = d2i_EC_PUBKEY_bio(pubkey, NULL)) || !TEST_ptr(pkey = EVP_PKEY_new()) || !TEST_true(EVP_PKEY_assign_EC_KEY(pkey, eckey))) goto done; break; case 2: if (!TEST_ptr(eckey = d2i_ECParameters(NULL, &p, input_len)) || !TEST_ptr_eq(p, input + input_len) || !TEST_ptr(pkey = EVP_PKEY_new()) || !TEST_true(EVP_PKEY_assign_EC_KEY(pkey, eckey))) goto done; break; #endif default: return 0; } if (!TEST_ptr(ctx = EVP_PKEY_CTX_new(pkey, NULL))) goto done; if (!TEST_int_eq(EVP_PKEY_check(ctx), expected_check)) goto done; if (!TEST_int_eq(EVP_PKEY_public_check(ctx), expected_pub_check)) goto done; if (!TEST_int_eq(EVP_PKEY_param_check(ctx), expected_param_check)) goto done; ctx2 = EVP_PKEY_CTX_new_id(0xdefaced, NULL); /* assign the pkey directly, as an internal test */ EVP_PKEY_up_ref(pkey); ctx2->pkey = pkey; if (!TEST_int_eq(EVP_PKEY_check(ctx2), 0xbeef)) goto done; if (!TEST_int_eq(EVP_PKEY_public_check(ctx2), 0xbeef)) goto done; if (!TEST_int_eq(EVP_PKEY_param_check(ctx2), 0xbeef)) goto done; ret = 1; done: EVP_PKEY_CTX_free(ctx); EVP_PKEY_CTX_free(ctx2); EVP_PKEY_free(pkey); BIO_free(pubkey); return ret; } static int test_HKDF(void) { EVP_PKEY_CTX *pctx; unsigned char out[20]; size_t outlen; int i, ret = 0; unsigned char salt[] = "0123456789"; unsigned char key[] = "012345678901234567890123456789"; unsigned char info[] = "infostring"; const unsigned char expected[] = { 0xe5, 0x07, 0x70, 0x7f, 0xc6, 0x78, 0xd6, 0x54, 0x32, 0x5f, 0x7e, 0xc5, 0x7b, 0x59, 0x3e, 0xd8, 0x03, 0x6b, 0xed, 0xca }; size_t expectedlen = sizeof(expected); if (!TEST_ptr(pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_HKDF, NULL))) goto done; /* We do this twice to test reuse of the EVP_PKEY_CTX */ for (i = 0; i < 2; i++) { outlen = sizeof(out); memset(out, 0, outlen); if (!TEST_int_gt(EVP_PKEY_derive_init(pctx), 0) || !TEST_int_gt(EVP_PKEY_CTX_set_hkdf_md(pctx, EVP_sha256()), 0) || !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_salt(pctx, salt, sizeof(salt) - 1), 0) || !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_key(pctx, key, sizeof(key) - 1), 0) || !TEST_int_gt(EVP_PKEY_CTX_add1_hkdf_info(pctx, info, sizeof(info) - 1), 0) || !TEST_int_gt(EVP_PKEY_derive(pctx, out, &outlen), 0) || !TEST_mem_eq(out, outlen, expected, expectedlen)) goto done; } ret = 1; done: EVP_PKEY_CTX_free(pctx); return ret; } #ifndef OPENSSL_NO_EC static int test_X509_PUBKEY_inplace(void) { int ret = 0; X509_PUBKEY *xp = NULL; const unsigned char *p = kExampleECPubKeyDER; size_t input_len = sizeof(kExampleECPubKeyDER); if (!TEST_ptr(xp = d2i_X509_PUBKEY(NULL, &p, input_len))) goto done; if (!TEST_ptr(X509_PUBKEY_get0(xp))) goto done; p = kExampleBadECPubKeyDER; input_len = sizeof(kExampleBadECPubKeyDER); if (!TEST_ptr(xp = d2i_X509_PUBKEY(&xp, &p, input_len))) goto done; if (!TEST_true(X509_PUBKEY_get0(xp) == NULL)) goto done; ret = 1; done: X509_PUBKEY_free(xp); return ret; } #endif static int calculate_digest(const EVP_MD *md, const char *msg, size_t len, const unsigned char *exptd) { unsigned char out[SHA256_DIGEST_LENGTH]; EVP_MD_CTX *ctx; int ret = 0; if (!TEST_ptr(ctx = EVP_MD_CTX_new()) || !TEST_true(EVP_DigestInit_ex(ctx, md, NULL)) || !TEST_true(EVP_DigestUpdate(ctx, msg, len)) || !TEST_true(EVP_DigestFinal_ex(ctx, out, NULL)) || !TEST_mem_eq(out, SHA256_DIGEST_LENGTH, exptd, SHA256_DIGEST_LENGTH) || !TEST_true(md == EVP_MD_CTX_md(ctx))) goto err; ret = 1; err: EVP_MD_CTX_free(ctx); return ret; } /* * Test EVP_MD_fetch() * * Test 0: Test with the default OPENSSL_CTX * Test 1: Test with an explicit OPENSSL_CTX * Test 2: Explicit OPENSSL_CTX with explicit load of default provider * Test 3: Explicit OPENSSL_CTX with explicit load of default and fips provider * Test 4: Explicit OPENSSL_CTX with explicit load of fips provider */ static int test_EVP_MD_fetch(int tst) { OPENSSL_CTX *ctx = NULL; EVP_MD *md = NULL; OSSL_PROVIDER *defltprov = NULL, *fipsprov = NULL; int ret = 0; const char testmsg[] = "Hello world"; const unsigned char exptd[] = { 0x27, 0x51, 0x8b, 0xa9, 0x68, 0x30, 0x11, 0xf6, 0xb3, 0x96, 0x07, 0x2c, 0x05, 0xf6, 0x65, 0x6d, 0x04, 0xf5, 0xfb, 0xc3, 0x78, 0x7c, 0xf9, 0x24, 0x90, 0xec, 0x60, 0x6e, 0x50, 0x92, 0xe3, 0x26 }; if (tst > 0) { ctx = OPENSSL_CTX_new(); if (!TEST_ptr(ctx)) goto err; if (tst == 2 || tst == 3) { defltprov = OSSL_PROVIDER_load(ctx, "default"); if (!TEST_ptr(defltprov)) goto err; } if (tst == 3 || tst == 4) { fipsprov = OSSL_PROVIDER_load(ctx, "fips"); if (!TEST_ptr(fipsprov)) goto err; } } /* Implicit fetching of the MD should produce the expected result */ if (!TEST_true(calculate_digest(EVP_sha256(), testmsg, sizeof(testmsg), exptd)) || !TEST_int_eq(EVP_MD_size(EVP_sha256()), SHA256_DIGEST_LENGTH) || !TEST_int_eq(EVP_MD_block_size(EVP_sha256()), SHA256_CBLOCK)) goto err; /* * Test that without specifying any properties we can get a sha256 md from a * provider. */ if (!TEST_ptr(md = EVP_MD_fetch(ctx, "SHA256", NULL)) || !TEST_ptr(md) || !TEST_int_eq(EVP_MD_nid(md), NID_sha256) || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd)) || !TEST_int_eq(EVP_MD_size(md), SHA256_DIGEST_LENGTH) || !TEST_int_eq(EVP_MD_block_size(md), SHA256_CBLOCK)) goto err; /* Also test EVP_MD_up_ref() while we're doing this */ if (!TEST_true(EVP_MD_up_ref(md))) goto err; /* Ref count should now be 2. Release both */ EVP_MD_free(md); EVP_MD_free(md); md = NULL; /* * In tests 0 - 2 we've only loaded the default provider so explicitly * asking for a non-default implementation should fail. In tests 3 and 4 we * have the FIPS provider loaded so we should succeed in that case. */ md = EVP_MD_fetch(ctx, "SHA256", "default=no"); if (tst == 3 || tst == 4) { if (!TEST_ptr(md) || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd))) goto err; } else { if (!TEST_ptr_null(md)) goto err; } EVP_MD_free(md); md = NULL; /* * Explicitly asking for the default implementation should succeed except * in test 4 where the default provider is not loaded. */ md = EVP_MD_fetch(ctx, "SHA256", "default=yes"); if (tst != 4) { if (!TEST_ptr(md) || !TEST_int_eq(EVP_MD_nid(md), NID_sha256) || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd)) || !TEST_int_eq(EVP_MD_size(md), SHA256_DIGEST_LENGTH) || !TEST_int_eq(EVP_MD_block_size(md), SHA256_CBLOCK)) goto err; } else { if (!TEST_ptr_null(md)) goto err; } EVP_MD_free(md); md = NULL; /* * Explicitly asking for a fips implementation should succeed if we have * the FIPS provider loaded and fail otherwise */ md = EVP_MD_fetch(ctx, "SHA256", "fips=yes"); if (tst == 3 || tst == 4) { if (!TEST_ptr(md) || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd))) goto err; } else { if (!TEST_ptr_null(md)) goto err; } ret = 1; err: EVP_MD_free(md); OSSL_PROVIDER_unload(defltprov); OSSL_PROVIDER_unload(fipsprov); /* Not normally needed, but we would like to test that * OPENSSL_thread_stop_ex() behaves as expected. */ if (ctx != NULL) OPENSSL_thread_stop_ex(ctx); OPENSSL_CTX_free(ctx); return ret; } static int encrypt_decrypt(const EVP_CIPHER *cipher, const unsigned char *msg, size_t len) { int ret = 0, ctlen, ptlen; EVP_CIPHER_CTX *ctx = NULL; unsigned char key[128 / 8]; unsigned char ct[64], pt[64]; memset(key, 0, sizeof(key)); if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()) || !TEST_int_eq(EVP_CIPHER_CTX_tag_length(ctx), 0) || !TEST_true(EVP_CipherInit_ex(ctx, cipher, NULL, key, NULL, 1)) || !TEST_int_eq(EVP_CIPHER_CTX_tag_length(ctx), 0) || !TEST_true(EVP_CipherUpdate(ctx, ct, &ctlen, msg, len)) || !TEST_true(EVP_CipherFinal_ex(ctx, ct, &ctlen)) || !TEST_true(EVP_CipherInit_ex(ctx, cipher, NULL, key, NULL, 0)) || !TEST_int_eq(EVP_CIPHER_CTX_tag_length(ctx), 0) || !TEST_true(EVP_CipherUpdate(ctx, pt, &ptlen, ct, ctlen)) || !TEST_true(EVP_CipherFinal_ex(ctx, pt, &ptlen)) || !TEST_mem_eq(pt, ptlen, msg, len)) goto err; ret = 1; err: EVP_CIPHER_CTX_free(ctx); return ret; } static int get_num_params(const OSSL_PARAM *params) { int i = 0; if (params != NULL) { while (params[i].key != NULL) ++i; ++i; } return i; } /* * Test EVP_CIPHER_fetch() * * Test 0: Test with the default OPENSSL_CTX * Test 1: Test with an explicit OPENSSL_CTX * Test 2: Explicit OPENSSL_CTX with explicit load of default provider * Test 3: Explicit OPENSSL_CTX with explicit load of default and fips provider * Test 4: Explicit OPENSSL_CTX with explicit load of fips provider */ static int test_EVP_CIPHER_fetch(int tst) { OPENSSL_CTX *ctx = NULL; EVP_CIPHER *cipher = NULL; OSSL_PROVIDER *defltprov = NULL, *fipsprov = NULL; int ret = 0; const unsigned char testmsg[] = "Hello world"; const OSSL_PARAM *params; if (tst > 0) { ctx = OPENSSL_CTX_new(); if (!TEST_ptr(ctx)) goto err; if (tst == 2 || tst == 3) { defltprov = OSSL_PROVIDER_load(ctx, "default"); if (!TEST_ptr(defltprov)) goto err; } if (tst == 3 || tst == 4) { fipsprov = OSSL_PROVIDER_load(ctx, "fips"); if (!TEST_ptr(fipsprov)) goto err; } } /* Implicit fetching of the cipher should produce the expected result */ if (!TEST_true(encrypt_decrypt(EVP_aes_128_cbc(), testmsg, sizeof(testmsg)))) goto err; /* * Test that without specifying any properties we can get a cipher from a * provider. */ if (!TEST_ptr(cipher = EVP_CIPHER_fetch(ctx, "AES-128-CBC", NULL)) || !TEST_true(encrypt_decrypt(cipher, testmsg, sizeof(testmsg)))) goto err; /* Also test EVP_CIPHER_up_ref() while we're doing this */ if (!TEST_true(EVP_CIPHER_up_ref(cipher))) goto err; /* Ref count should now be 2. Release both */ EVP_CIPHER_free(cipher); EVP_CIPHER_free(cipher); cipher = NULL; /* * In tests 0 - 2 we've only loaded the default provider so explicitly * asking for a non-default implementation should fail. In tests 3 and 4 we * have the FIPS provider loaded so we should succeed in that case. */ cipher = EVP_CIPHER_fetch(ctx, "AES-128-CBC", "default=no"); if (tst == 3 || tst == 4) { if (!TEST_ptr(cipher) || !TEST_true(encrypt_decrypt(cipher, testmsg, sizeof(testmsg)))) goto err; } else { if (!TEST_ptr_null(cipher)) goto err; } EVP_CIPHER_free(cipher); cipher = NULL; /* * Explicitly asking for the default implementation should succeed except * in test 4 where the default provider is not loaded. */ cipher = EVP_CIPHER_fetch(ctx, "AES-128-CBC", "default=yes"); if (tst != 4) { if (!TEST_ptr(cipher) || !TEST_int_eq(EVP_CIPHER_nid(cipher), NID_aes_128_cbc) || !TEST_true(encrypt_decrypt(cipher, testmsg, sizeof(testmsg))) || !TEST_int_eq(EVP_CIPHER_block_size(cipher), 128/8)) goto err; } else { if (!TEST_ptr_null(cipher)) goto err; } EVP_CIPHER_free(cipher); cipher = NULL; /* * Explicitly asking for a fips implementation should succeed if we have * the FIPS provider loaded and fail otherwise */ cipher = EVP_CIPHER_fetch(ctx, "AES-128-CBC", "fips=yes"); if (tst == 3 || tst == 4) { if (!TEST_ptr(cipher) || !TEST_true(encrypt_decrypt(cipher, testmsg, sizeof(testmsg))) || !TEST_ptr(params = cipher->gettable_params()) || !TEST_int_gt(get_num_params(params), 1) || !TEST_ptr(params = cipher->gettable_ctx_params()) || !TEST_int_gt(get_num_params(params), 1) || !TEST_ptr(params = cipher->settable_ctx_params()) || !TEST_int_gt(get_num_params(params), 1)) goto err; } else { if (!TEST_ptr_null(cipher)) goto err; } ret = 1; err: EVP_CIPHER_free(cipher); OSSL_PROVIDER_unload(defltprov); OSSL_PROVIDER_unload(fipsprov); /* Not normally needed, but we would like to test that * OPENSSL_thread_stop_ex() behaves as expected. */ if (ctx != NULL) OPENSSL_thread_stop_ex(ctx); OPENSSL_CTX_free(ctx); return ret; } /* Test getting and setting parameters on an EVP_PKEY_CTX */ static int test_EVP_PKEY_CTX_get_set_params(void) { EVP_PKEY_CTX *ctx = NULL; EVP_SIGNATURE *dsaimpl = NULL; const OSSL_PARAM *params; OSSL_PARAM ourparams[2], *param = ourparams; DSA *dsa = NULL; BIGNUM *p = NULL, *q = NULL, *g = NULL; EVP_PKEY *pkey = NULL; int ret = 0; const EVP_MD *md; size_t mdsize = SHA512_DIGEST_LENGTH; /* * Setup the parameters for our DSA object. For our purposes they don't have * to actually be *valid* parameters. We just need to set something. We * don't even need a pub_key/priv_key. */ dsa = DSA_new(); p = BN_new(); q = BN_new(); g = BN_new(); if (!TEST_ptr(dsa) || !TEST_ptr(p) || !TEST_ptr(q) || !TEST_ptr(g) || !DSA_set0_pqg(dsa, p, q, g)) goto err; p = q = g = NULL; pkey = EVP_PKEY_new(); if (!TEST_ptr(pkey) || !TEST_true(EVP_PKEY_assign_DSA(pkey, dsa))) goto err; dsa = NULL; /* Initialise a sign operation */ ctx = EVP_PKEY_CTX_new(pkey, NULL); dsaimpl = EVP_SIGNATURE_fetch(NULL, "DSA", NULL); if (!TEST_ptr(ctx) || !TEST_ptr(dsaimpl) || !TEST_int_gt(EVP_PKEY_sign_init_ex(ctx, dsaimpl), 0)) goto err; /* * We should be able to query the parameters now. The default DSA * implementation supports exactly one parameter - so we expect to see that * returned and no more. */ params = EVP_PKEY_CTX_settable_params(ctx); if (!TEST_ptr(params) || !TEST_int_eq(strcmp(params[0].key, OSSL_SIGNATURE_PARAM_DIGEST_SIZE), 0) || !TEST_int_eq(strcmp(params[1].key, OSSL_SIGNATURE_PARAM_DIGEST), 0) /* The final key should be NULL */ || !TEST_ptr_null(params[2].key)) goto err; /* Gettable params are the same as the settable ones */ params = EVP_PKEY_CTX_gettable_params(ctx); if (!TEST_ptr(params) || !TEST_int_eq(strcmp(params[0].key, OSSL_SIGNATURE_PARAM_DIGEST_SIZE), 0) || !TEST_int_eq(strcmp(params[1].key, OSSL_SIGNATURE_PARAM_DIGEST), 0) /* The final key should be NULL */ || !TEST_ptr_null(params[2].key)) goto err; /* * Test getting and setting params via EVP_PKEY_CTX_set_params() and * EVP_PKEY_CTX_get_params() */ *param++ = OSSL_PARAM_construct_size_t(OSSL_SIGNATURE_PARAM_DIGEST_SIZE, &mdsize); *param++ = OSSL_PARAM_construct_end(); if (!TEST_true(EVP_PKEY_CTX_set_params(ctx, ourparams))) goto err; mdsize = 0; if (!TEST_true(EVP_PKEY_CTX_get_params(ctx, ourparams)) || !TEST_size_t_eq(mdsize, SHA512_DIGEST_LENGTH)) goto err; /* * Test the TEST_PKEY_CTX_set_signature_md() and * TEST_PKEY_CTX_get_signature_md() functions */ if (!TEST_int_gt(EVP_PKEY_CTX_set_signature_md(ctx, EVP_sha256()), 0) || !TEST_int_gt(EVP_PKEY_CTX_get_signature_md(ctx, &md), 0) || !TEST_ptr_eq(md, EVP_sha256())) goto err; ret = 1; err: EVP_PKEY_CTX_free(ctx); EVP_SIGNATURE_free(dsaimpl); EVP_PKEY_free(pkey); DSA_free(dsa); BN_free(p); BN_free(q); BN_free(g); return ret; } int setup_tests(void) { ADD_TEST(test_EVP_DigestSignInit); ADD_TEST(test_EVP_DigestVerifyInit); ADD_TEST(test_EVP_Enveloped); ADD_ALL_TESTS(test_d2i_AutoPrivateKey, OSSL_NELEM(keydata)); #ifndef OPENSSL_NO_EC ADD_TEST(test_EVP_PKCS82PKEY); #endif #if !defined(OPENSSL_NO_SM2) && !defined(FIPS_MODE) ADD_TEST(test_EVP_SM2); ADD_TEST(test_EVP_SM2_verify); #endif ADD_ALL_TESTS(test_set_get_raw_keys, OSSL_NELEM(keys)); custom_pmeth = EVP_PKEY_meth_new(0xdefaced, 0); if (!TEST_ptr(custom_pmeth)) return 0; EVP_PKEY_meth_set_check(custom_pmeth, pkey_custom_check); EVP_PKEY_meth_set_public_check(custom_pmeth, pkey_custom_pub_check); EVP_PKEY_meth_set_param_check(custom_pmeth, pkey_custom_param_check); if (!TEST_int_eq(EVP_PKEY_meth_add0(custom_pmeth), 1)) return 0; ADD_ALL_TESTS(test_EVP_PKEY_check, OSSL_NELEM(keycheckdata)); ADD_TEST(test_HKDF); #ifndef OPENSSL_NO_EC ADD_TEST(test_X509_PUBKEY_inplace); ADD_ALL_TESTS(test_invalide_ec_char2_pub_range_decode, OSSL_NELEM(ec_der_pub_keys)); #endif #ifdef NO_FIPS_MODULE ADD_ALL_TESTS(test_EVP_MD_fetch, 3); ADD_ALL_TESTS(test_EVP_CIPHER_fetch, 3); #else ADD_ALL_TESTS(test_EVP_MD_fetch, 5); ADD_ALL_TESTS(test_EVP_CIPHER_fetch, 5); #endif ADD_TEST(test_EVP_PKEY_CTX_get_set_params); return 1; }