/* This program is released under the Common Public License V1.0 * * You should have received a copy of Common Public License V1.0 along with * with this program. */ /* Copyright IBM Corp. 2010, 2011 */ #include #include #include #include #include #include #include "ica_api.h" #include "testcase.h" #define NR_TESTS 5 #define NR_RANDOM_TESTS 20000 /* XTS data -1- AES128 */ unsigned char NIST_KEY_XTS_E1[] = { 0x46, 0xe6, 0xed, 0x9e, 0xf4, 0x2d, 0xcd, 0xb3, 0xc8, 0x93, 0x09, 0x3c, 0x28, 0xe1, 0xfc, 0x0f, 0x91, 0xf5, 0xca, 0xa3, 0xb6, 0xe0, 0xbc, 0x5a, 0x14, 0xe7, 0x83, 0x21, 0x5c, 0x1d, 0x5b, 0x61, }; unsigned char NIST_TWEAK_XTS_E1[] = { 0x72, 0xf3, 0xb0, 0x54, 0xcb, 0xdc, 0x2f, 0x9e, 0x3c, 0x5b, 0xc5, 0x51, 0xd4, 0x4d, 0xdb, 0xa0, }; /* TWEAK should not be updated, so the exptected tweak is the same as the * original TWEAK. */ unsigned char NIST_EXPECTED_TWEAK_XTS_E1[] = { 0x72, 0xf3, 0xb0, 0x54, 0xcb, 0xdc, 0x2f, 0x9e, 0x3c, 0x5b, 0xc5, 0x51, 0xd4, 0x4d, 0xdb, 0xa0, }; unsigned char NIST_TEST_DATA_XTS_E1[] = { 0xe3, 0x77, 0x8d, 0x68, 0xe7, 0x30, 0xef, 0x94, 0x5b, 0x4a, 0xe3, 0xbc, 0x5b, 0x93, 0x6b, 0xdd, }; unsigned char NIST_TEST_RESULT_XTS_E1[] = { 0x97, 0x40, 0x9f, 0x1f, 0x71, 0xae, 0x45, 0x21, 0xcb, 0x49, 0xa3, 0x29, 0x73, 0xde, 0x4d, 0x05, }; /* XTS data -2- AES128 */ unsigned char NIST_KEY_XTS_E2[] = { 0x93, 0x56, 0xcd, 0xad, 0x25, 0x1a, 0xb6, 0x11, 0x14, 0xce, 0xc2, 0xc4, 0x4a, 0x60, 0x92, 0xdd, 0xe9, 0xf7, 0x46, 0xcc, 0x65, 0xae, 0x3b, 0xd4, 0x96, 0x68, 0x64, 0xaa, 0x36, 0x26, 0xd1, 0x88, }; unsigned char NIST_TWEAK_XTS_E2[] = { 0x68, 0x88, 0x27, 0x83, 0x65, 0x24, 0x36, 0xc4, 0x85, 0x7a, 0x88, 0xc0, 0xc3, 0x73, 0x41, 0x7e, }; unsigned char NIST_EXPECTED_TWEAK_XTS_E2[] = { 0x68, 0x88, 0x27, 0x83, 0x65, 0x24, 0x36, 0xc4, 0x85, 0x7a, 0x88, 0xc0, 0xc3, 0x73, 0x41, 0x7e, }; unsigned char NIST_TEST_DATA_XTS_E2[] = { 0xce, 0x17, 0x6b, 0xdd, 0xe3, 0x39, 0x50, 0x5b, 0xa1, 0x5d, 0xea, 0x36, 0xd2, 0x8c, 0xe8, 0x7d, }; unsigned char NIST_TEST_RESULT_XTS_E2[] = { 0x22, 0xf5, 0xf9, 0x37, 0xdf, 0xb3, 0x9e, 0x5b, 0x74, 0x25, 0xed, 0x86, 0x3d, 0x31, 0x0b, 0xe1, }; /* XTS data -3- AES128 */ unsigned char NIST_KEY_XTS_E3[] = { 0x63, 0xf3, 0x6e, 0x9c, 0x39, 0x7c, 0x65, 0x23, 0xc9, 0x9f, 0x16, 0x44, 0xec, 0xb1, 0xa5, 0xd9, 0xbc, 0x0f, 0x2f, 0x55, 0xfb, 0xe3, 0x24, 0x44, 0x4c, 0x39, 0x0f, 0xae, 0x75, 0x2a, 0xd4, 0xd7, }; unsigned char NIST_TWEAK_XTS_E3[] = { 0xcd, 0xb1, 0xbd, 0x34, 0x86, 0xf3, 0x53, 0xcc, 0x16, 0x0a, 0x84, 0x0b, 0xea, 0xdf, 0x03, 0x29, }; unsigned char NIST_EXPECTED_TWEAK_XTS_E3[] = { 0xcd, 0xb1, 0xbd, 0x34, 0x86, 0xf3, 0x53, 0xcc, 0x16, 0x0a, 0x84, 0x0b, 0xea, 0xdf, 0x03, 0x29, }; unsigned char NIST_TEST_DATA_XTS_E3[] = { 0x9a, 0x01, 0x49, 0x88, 0x8b, 0xf7, 0x61, 0x60, 0xa8, 0x14, 0x28, 0xbc, 0x91, 0x40, 0xec, 0xcd, 0x26, 0xed, 0x18, 0x36, 0x8e, 0x24, 0xd4, 0x9b, 0x9c, 0xc5, 0x12, 0x92, 0x9a, 0x88, 0xad, 0x1e, 0x66, 0xc7, 0x63, 0xf4, 0xf5, 0x6b, 0x63, 0xbb, 0x9d, 0xd9, 0x50, 0x8c, 0x5d, 0x4d, 0xf4, 0x65, 0xad, 0x98, 0x82, 0x14, 0x82, 0xfc, 0x71, 0x94, 0xee, 0x23, 0x54, 0xa3, 0xfa, 0xdc, 0xe9, 0x23, 0x18, 0x54, 0x8e, 0x8c, 0xe9, 0x45, 0x20, 0x81, 0x60, 0x49, 0x7b, 0x93, 0x05, 0xd9, 0xab, 0x10, 0x91, 0xab, 0x41, 0xd1, 0xf0, 0x9a, 0x0c, 0x7b, 0xfa, 0xf9, 0xf9, 0x4f, 0xe7, 0xc8, 0xf1, 0xea, 0x96, 0x8f, 0x8f, 0x9a, 0x71, 0x3a, 0xca, 0xde, 0x18, 0xb6, 0x82, 0x32, 0x10, 0x6f, 0xfd, 0x6d, 0x42, 0x81, 0xe9, 0x9e, 0x11, 0xd6, 0xa4, 0x28, 0xb5, 0x16, 0x53, 0xc0, 0xc7, 0xdd, 0xe5, 0xa0, 0xf2, 0x73, 0xe7, 0x4f, 0xf0, 0x15, 0xce, 0x80, 0x27, 0x7d, 0x74, 0x30, 0xf5, 0xda, 0xea, 0x8f, 0x73, 0x40, 0x64, 0x5e, 0x0b, 0xec, 0x25, 0xf4, 0x04, 0x0f, 0xa1, 0x3c, 0x0b, 0x33, 0x06, 0x93, 0xb1, 0x00, 0x83, 0xa8, 0xb9, 0xbc, 0x10, 0x8f, 0xe6, 0x4f, 0x3a, 0x5b, 0x61, 0x3c, 0xbb, 0x56, 0x5a, 0xee, 0x2f, 0x09, 0xf5, 0xb2, 0x04, 0xae, 0xe1, 0x72, 0x28, 0xfe, 0x65, 0x31, 0xc7, 0x0c, 0x0e, 0xc9, 0x47, 0xd2, 0xa5, 0x14, 0x7b, 0x45, 0xc5, 0x1a, 0xc7, 0xdc, 0x8e, 0x85, 0x87, 0x03, 0x87, 0xeb, 0x8d, 0xb6, 0x25, 0x13, 0x68, 0x36, 0x8b, 0xf5, 0xf2, 0x46, 0xb2, 0x95, 0x7d, 0xaf, 0xf7, 0x02, 0xe3, 0x79, 0x02, 0x2e, 0x99, 0x16, 0x17, 0x49, 0xe6, 0xbe, 0x8e, 0xb7, 0x9d, 0x51, 0x97, 0x99, 0xaa, 0xe0, 0x7c, 0x18, 0x31, 0xbd, 0x0e, 0xe7, 0x25, 0x50, 0xb8, 0x53, 0x33, 0xab, 0x9e, 0x96, 0xa5, 0x33, 0xe2, 0x97, 0x25, 0xd7, 0x02, 0x3d, 0x82, 0x1a, 0xbe, 0x1c, 0xe3, 0xa7, 0x44, 0xbe, 0x02, 0xe0, 0x52, 0x56, 0x8f, 0x84, 0xe6, 0xe3, 0xf7, 0x44, 0x42, 0xbb, 0xa5, 0x0d, 0x02, 0xad, 0x2d, 0x6c, 0xa5, 0x8a, 0x69, 0x1f, 0xd2, 0x43, 0x9a, 0xa3, 0xaf, 0x0c, 0x03, 0x3a, 0x68, 0xc4, 0x38, 0xb2, 0xd9, 0xa0, 0xa0, 0x1d, 0x78, 0xc4, 0xf8, 0x7c, 0x50, 0x9f, 0xea, 0x0a, 0x43, 0x5b, 0xe7, 0x1b, 0xa2, 0x37, 0x06, 0xd6, 0x08, 0x2d, 0xcb, 0xa6, 0x26, 0x25, 0x99, 0x9e, 0xce, 0x09, 0xdf, 0xb3, 0xfc, 0xbe, 0x08, 0xeb, 0xb6, 0xf2, 0x15, 0x1e, 0x2f, 0x12, 0xeb, 0xe8, 0xa5, 0xbf, 0x11, 0x62, 0xc2, 0x59, 0xf2, 0x02, 0xc1, 0xba, 0x47, 0x8b, 0x5f, 0x46, 0x8a, 0x28, 0x69, 0xf1, 0xe7, 0x6c, 0xf5, 0xed, 0x38, 0xde, 0x53, 0x86, 0x9a, 0xdc, 0x83, 0x70, 0x9e, 0x21, 0xb3, 0xf8, 0xdc, 0x13, 0xba, 0x3d, 0x6a, 0xa7, 0xf6, 0xb0, 0xcf, 0xb3, 0xe5, 0xa4, 0x3c, 0x23, 0x72, 0xe0, 0xee, 0x60, 0x99, 0x1c, 0xe1, 0xca, 0xd1, 0x22, 0xa3, 0x1d, 0x93, 0x97, 0xe3, 0x0b, 0x92, 0x1f, 0xd2, 0xf6, 0xee, 0x69, 0x6e, 0x68, 0x49, 0xae, 0xee, 0x29, 0xe2, 0xb4, 0x45, 0xc0, 0xfd, 0x9a, 0xde, 0x65, 0x56, 0xc3, 0xc0, 0x69, 0xc5, 0xd6, 0x05, 0x95, 0xab, 0xbd, 0xf5, 0xba, 0xe2, 0xcc, 0xc7, 0x9a, 0x49, 0x6e, 0x83, 0xcc, 0xab, 0x95, 0x74, 0x0e, 0xb8, 0xe4, 0xf2, 0x92, 0x5d, 0xbf, 0x72, 0x97, 0xa8, 0xc9, 0x92, 0x75, 0x6e, 0x62, 0x87, 0x0e, 0xdc, 0xe9, 0x8f, 0x6c, 0xba, 0x1a, 0xa0, 0xd5, 0xb8, 0x6f, 0x09, 0x21, 0x43, 0xb1, 0x6d, 0xa1, 0x44, 0x15, 0x47, 0xd1, 0xd4, 0x2b, 0x80, 0x06, 0xfa, 0xce, 0x69, 0x5b, 0x03, 0xfd, 0xfa, 0xe6, 0x45, 0xf9, 0x5b, 0xd6, }; unsigned char NIST_TEST_RESULT_XTS_E3[] = { 0x0e, 0xee, 0xf2, 0x8c, 0xa1, 0x59, 0xb8, 0x05, 0xf5, 0xc2, 0x15, 0x61, 0x05, 0x51, 0x67, 0x8a, 0xb7, 0x72, 0xf2, 0x79, 0x37, 0x4f, 0xb1, 0x40, 0xab, 0x55, 0x07, 0x68, 0xdb, 0x42, 0xcf, 0x6c, 0xb7, 0x36, 0x37, 0x64, 0x19, 0x34, 0x19, 0x5f, 0xfc, 0x08, 0xcf, 0x5a, 0x91, 0x88, 0xb8, 0x2b, 0x84, 0x0a, 0x00, 0x7d, 0x52, 0x72, 0x39, 0xea, 0x3f, 0x0d, 0x7d, 0xd1, 0xf2, 0x51, 0x86, 0xec, 0xae, 0x30, 0x87, 0x7d, 0xad, 0xa7, 0x7f, 0x24, 0x3c, 0xdd, 0xb2, 0xc8, 0x8e, 0x99, 0x04, 0x82, 0x7d, 0x3e, 0x09, 0x82, 0xda, 0x0d, 0x13, 0x91, 0x1d, 0x0e, 0x2d, 0xbb, 0xbb, 0x2d, 0x01, 0x6c, 0xbe, 0x4d, 0x06, 0x76, 0xb1, 0x45, 0x9d, 0xa8, 0xc5, 0x3a, 0x91, 0x45, 0xe8, 0x3c, 0xf4, 0x2f, 0x30, 0x11, 0x2c, 0xa6, 0x5d, 0x77, 0xc8, 0x93, 0x4a, 0x26, 0xee, 0x00, 0x1f, 0x39, 0x0f, 0xfc, 0xc1, 0x87, 0x03, 0x66, 0x2a, 0x8f, 0x71, 0xf9, 0xda, 0x0e, 0x7b, 0x68, 0xb1, 0x04, 0x3c, 0x1c, 0xb5, 0x26, 0x08, 0xcf, 0x0e, 0x69, 0x51, 0x0d, 0x38, 0xc8, 0x0f, 0xa0, 0x0d, 0xe4, 0x3d, 0xef, 0x98, 0x4d, 0xff, 0x2f, 0x32, 0x4e, 0xcf, 0x39, 0x89, 0x44, 0x53, 0xd3, 0xe0, 0x1b, 0x3d, 0x7b, 0x3b, 0xc0, 0x57, 0x04, 0x9d, 0x19, 0x5c, 0x8e, 0xb9, 0x3f, 0xe4, 0xd9, 0x5a, 0x83, 0x00, 0xa5, 0xe6, 0x0a, 0x7c, 0x89, 0xe4, 0x0c, 0x69, 0x16, 0x79, 0xfb, 0xca, 0xfa, 0xd8, 0xeb, 0x41, 0x8f, 0x8d, 0x1f, 0xf7, 0xb9, 0x11, 0x75, 0xf8, 0xeb, 0x3c, 0x6f, 0xf2, 0x87, 0x2d, 0x32, 0xee, 0x4c, 0x57, 0x36, 0x9e, 0x61, 0xb6, 0x6d, 0x16, 0x6f, 0xd0, 0xa4, 0x34, 0x57, 0x47, 0x82, 0x75, 0xfe, 0x14, 0xbf, 0x34, 0x63, 0x8a, 0x9e, 0x4e, 0x1d, 0x25, 0xcc, 0x5a, 0x5f, 0x9e, 0x25, 0x7e, 0x61, 0x7a, 0xdc, 0xdd, 0xe6, 0x5e, 0x25, 0x57, 0x40, 0x53, 0x62, 0xc8, 0x91, 0xe6, 0x54, 0x6a, 0x6d, 0xee, 0xaa, 0x8f, 0xc0, 0x3b, 0x12, 0x2a, 0x55, 0x87, 0x4d, 0x33, 0xe0, 0xa7, 0x73, 0x52, 0x34, 0x68, 0x32, 0x5e, 0xc2, 0x4d, 0x4f, 0xaf, 0xfb, 0x63, 0xc0, 0x52, 0xc8, 0x11, 0xa1, 0xc0, 0x22, 0xba, 0xfc, 0xcb, 0x97, 0x98, 0x8b, 0x7e, 0x45, 0x67, 0xb2, 0x47, 0xd4, 0x04, 0x4b, 0x05, 0x2f, 0xf7, 0x3f, 0x4c, 0x67, 0x1d, 0x27, 0xe0, 0x52, 0xe2, 0xeb, 0xc7, 0x2d, 0x00, 0x57, 0xcb, 0x21, 0x7c, 0x52, 0x59, 0xb6, 0x09, 0x50, 0xe3, 0xc8, 0xb3, 0xd9, 0xe3, 0xe7, 0x63, 0x0f, 0x9e, 0xcb, 0xe5, 0x48, 0xb9, 0xe3, 0x62, 0x20, 0xf3, 0x3c, 0x2b, 0x45, 0x68, 0x30, 0x7c, 0xd0, 0x37, 0x5b, 0xba, 0x13, 0x35, 0xe5, 0x8b, 0xfb, 0xcd, 0xe8, 0x5c, 0xc8, 0x4c, 0x9c, 0x9c, 0x1c, 0xe7, 0x4f, 0x44, 0xb2, 0x8e, 0xa1, 0xb6, 0x97, 0x30, 0x5b, 0xb6, 0xba, 0x3b, 0x46, 0x4e, 0x5a, 0xb7, 0x45, 0x01, 0x29, 0x3e, 0xf9, 0x15, 0x2c, 0x0f, 0x5d, 0x33, 0x07, 0xd2, 0x6a, 0x1f, 0x07, 0x41, 0xc5, 0xe5, 0x72, 0x1a, 0x71, 0x3d, 0x1b, 0x86, 0xc1, 0x80, 0x82, 0x11, 0xf5, 0x7a, 0xad, 0x09, 0xa9, 0x50, 0xb6, 0x86, 0x30, 0xaf, 0xce, 0x4f, 0x0a, 0xd9, 0xf3, 0x2e, 0x67, 0x69, 0xb5, 0xfe, 0x31, 0x92, 0x9c, 0x44, 0x6f, 0x7a, 0x33, 0x55, 0xf4, 0x58, 0x84, 0xc7, 0x48, 0xc9, 0x05, 0x54, 0x15, 0xe6, 0x37, 0xd9, 0xad, 0x87, 0xd9, 0x4c, 0x46, 0x57, 0xb1, 0xad, 0x03, 0x4c, 0xb1, 0x4d, 0x9a, 0x72, 0xea, 0x74, 0x5f, 0xe5, 0x2d, 0x7a, 0x71, 0x1b, 0xa4, 0x1c, 0xa0, 0x35, 0x85, 0x6a, 0x5a, 0x44, 0x89, 0xa4, 0x27, 0x0b, 0xb3, 0x0d, 0x5b, 0x63, 0xf4, 0x9c, 0x05, 0x12, 0xfe, 0xd4, 0xb4 }; /* XTS data -4- AES256 */ unsigned char NIST_KEY_XTS_E4[] = { 0x97, 0x09, 0x8b, 0x46, 0x5a, 0x44, 0xca, 0x75, 0xe7, 0xa1, 0xc2, 0xdb, 0xfc, 0x40, 0xb7, 0xa6, 0x1a, 0x20, 0xe3, 0x2c, 0x6d, 0x9d, 0xbf, 0xda, 0x80, 0x72, 0x6f, 0xee, 0x10, 0x54, 0x1b, 0xab, 0x47, 0x54, 0x63, 0xca, 0x07, 0xc1, 0xc1, 0xe4, 0x49, 0x61, 0x73, 0x32, 0x14, 0x68, 0xd1, 0xab, 0x3f, 0xad, 0x8a, 0xd9, 0x1f, 0xcd, 0xc6, 0x2a, 0xbe, 0x07, 0xbf, 0xf8, 0xef, 0x96, 0x1b, 0x6b, }; unsigned char NIST_TWEAK_XTS_E4[] = { 0x15, 0x60, 0x1e, 0x2e, 0x35, 0x85, 0x10, 0xa0, 0x9d, 0xdc, 0xa4, 0xea, 0x17, 0x51, 0xf4, 0x3c, }; unsigned char NIST_EXPECTED_TWEAK_XTS_E4[] = { 0x15, 0x60, 0x1e, 0x2e, 0x35, 0x85, 0x10, 0xa0, 0x9d, 0xdc, 0xa4, 0xea, 0x17, 0x51, 0xf4, 0x3c, }; unsigned char NIST_TEST_DATA_XTS_E4[] = { 0xd1, 0x9c, 0xfb, 0x38, 0x3b, 0xaf, 0x87, 0x2e, 0x6f, 0x12, 0x16, 0x87, 0x45, 0x1d, 0xe1, 0x5c, }; unsigned char NIST_TEST_RESULT_XTS_E4[] = { 0xeb, 0x22, 0x26, 0x9b, 0x14, 0x90, 0x50, 0x27, 0xdc, 0x73, 0xc4, 0xa4, 0x0f, 0x93, 0x80, 0x69, }; /* XTS data -5- AES256 */ unsigned char NIST_KEY_XTS_E5[] = { 0xfb, 0xf0, 0x77, 0x6e, 0x7d, 0xbe, 0x49, 0x10, 0xfb, 0x0c, 0x12, 0x0f, 0x41, 0x85, 0x71, 0x21, 0x92, 0x6c, 0x05, 0x2f, 0xd6, 0x5a, 0x27, 0x8c, 0xd2, 0xf0, 0xd9, 0x8d, 0xa5, 0x4e, 0xdf, 0xd5, 0x08, 0x03, 0xa4, 0x2f, 0xbe, 0x6f, 0xd1, 0x33, 0x58, 0x49, 0x00, 0xe8, 0xdc, 0x7a, 0x11, 0x52, 0x39, 0x1f, 0x82, 0x2d, 0x76, 0xa7, 0x56, 0x68, 0xcf, 0xce, 0x7f, 0x8d, 0xde, 0x20, 0x3e, 0xc8, }; unsigned char NIST_TWEAK_XTS_E5[] = { 0x39, 0x5b, 0x6a, 0xcf, 0x9a, 0xdc, 0xd2, 0x91, 0xc2, 0xc9, 0x48, 0x86, 0x36, 0x33, 0xaf, 0xf8, }; unsigned char NIST_EXPECTED_TWEAK_XTS_E5[] = { 0x39, 0x5b, 0x6a, 0xcf, 0x9a, 0xdc, 0xd2, 0x91, 0xc2, 0xc9, 0x48, 0x86, 0x36, 0x33, 0xaf, 0xf8, }; unsigned char NIST_TEST_DATA_XTS_E5[] = { 0x3e, 0x2e, 0x26, 0x9d, 0x78, 0x3a, 0x2b, 0x29, 0xe8, 0x73, 0xd6, 0x73, 0x47, 0x9f, 0x51, 0x16, 0x73, 0x4f, 0xe0, 0x3e, 0xe3, 0x29, 0x65, 0xed, 0xc4, 0x79, 0x35, 0xc0, 0xea, 0x99, 0xa0, 0x64, 0xbd, 0x44, 0x4b, 0xec, 0x12, 0x5b, 0x2c, 0x78, 0x9d, 0xb9, 0xde, 0x6d, 0x18, 0x35, 0x92, 0x05, 0x3b, 0x48, 0xa8, 0x77, 0xa9, 0x5a, 0xc2, 0x55, 0x9c, 0x3d, 0xdf, 0xc7, 0xb4, 0xdb, 0x99, 0x07, }; unsigned char NIST_TEST_RESULT_XTS_E5[] = { 0x4c, 0x70, 0xbd, 0xbb, 0x77, 0x30, 0x2b, 0x7f, 0x1f, 0xdd, 0xca, 0x50, 0xdc, 0x70, 0x73, 0x1e, 0x00, 0x8a, 0x26, 0x55, 0xd2, 0x2a, 0xd0, 0x20, 0x0c, 0x11, 0x1f, 0xd3, 0x2a, 0x67, 0x5a, 0x7e, 0x09, 0x97, 0x11, 0x43, 0x6f, 0x98, 0xd2, 0x1c, 0x72, 0x77, 0x2e, 0x0d, 0xd7, 0x67, 0x2f, 0xf5, 0xfd, 0x00, 0xdd, 0xcb, 0xe1, 0x1e, 0xb9, 0x7e, 0x69, 0x87, 0x83, 0xbf, 0xa4, 0x05, 0x46, 0xe3, }; void dump_xts_data(unsigned char *tweak, unsigned int tweak_length, unsigned char *key, unsigned int key_length, unsigned char *input_data, unsigned int data_length, unsigned char *output_data) { VV_(printf("TWEAK \n")); dump_array(tweak, tweak_length); VV_(printf("Key \n")); dump_array(key, key_length); VV_(printf("Input Data\n")); dump_array(input_data, data_length); VV_(printf("Output Data\n")); dump_array(output_data, data_length); } void get_sizes(unsigned int *data_length, unsigned int *tweak_length, unsigned int *key_length, unsigned int iteration) { switch (iteration) { case 1: *data_length = sizeof(NIST_TEST_DATA_XTS_E1); *tweak_length = sizeof(NIST_TWEAK_XTS_E1); *key_length = sizeof(NIST_KEY_XTS_E1); break; case 2: *data_length = sizeof(NIST_TEST_DATA_XTS_E2); *tweak_length = sizeof(NIST_TWEAK_XTS_E2); *key_length = sizeof(NIST_KEY_XTS_E2); break; case 3: *data_length = sizeof(NIST_TEST_DATA_XTS_E3); *tweak_length = sizeof(NIST_TWEAK_XTS_E3); *key_length = sizeof(NIST_KEY_XTS_E3); break; case 4: *data_length = sizeof(NIST_TEST_DATA_XTS_E4); *tweak_length = sizeof(NIST_TWEAK_XTS_E4); *key_length = sizeof(NIST_KEY_XTS_E4); break; case 5: *data_length = sizeof(NIST_TEST_DATA_XTS_E5); *tweak_length = sizeof(NIST_TWEAK_XTS_E5); *key_length = sizeof(NIST_KEY_XTS_E5); break; } } void load_test_data(unsigned char *data, unsigned int data_length, unsigned char *result, unsigned char *tweak, unsigned char *expected_tweak, unsigned int tweak_length, unsigned char *key, unsigned int key_length, unsigned int iteration) { switch (iteration) { case 1: memcpy(data, NIST_TEST_DATA_XTS_E1, data_length); memcpy(result, NIST_TEST_RESULT_XTS_E1, data_length); memcpy(tweak, NIST_TWEAK_XTS_E1, tweak_length); memcpy(expected_tweak, NIST_EXPECTED_TWEAK_XTS_E1, tweak_length); memcpy(key, NIST_KEY_XTS_E1, key_length); break; case 2: memcpy(data, NIST_TEST_DATA_XTS_E2, data_length); memcpy(result, NIST_TEST_RESULT_XTS_E2, data_length); memcpy(tweak, NIST_TWEAK_XTS_E2, tweak_length); memcpy(expected_tweak, NIST_EXPECTED_TWEAK_XTS_E2, tweak_length); memcpy(key, NIST_KEY_XTS_E2, key_length); break; case 3: memcpy(data, NIST_TEST_DATA_XTS_E3, data_length); memcpy(result, NIST_TEST_RESULT_XTS_E3, data_length); memcpy(tweak, NIST_TWEAK_XTS_E3, tweak_length); memcpy(expected_tweak, NIST_EXPECTED_TWEAK_XTS_E3, tweak_length); memcpy(key, NIST_KEY_XTS_E3, key_length); break; case 4: memcpy(data, NIST_TEST_DATA_XTS_E4, data_length); memcpy(result, NIST_TEST_RESULT_XTS_E4, data_length); memcpy(tweak, NIST_TWEAK_XTS_E4, tweak_length); memcpy(expected_tweak, NIST_EXPECTED_TWEAK_XTS_E4, tweak_length); memcpy(key, NIST_KEY_XTS_E4, key_length); break; case 5: memcpy(data, NIST_TEST_DATA_XTS_E5, data_length); memcpy(result, NIST_TEST_RESULT_XTS_E5, data_length); memcpy(tweak, NIST_TWEAK_XTS_E5, tweak_length); memcpy(expected_tweak, NIST_EXPECTED_TWEAK_XTS_E5, tweak_length); memcpy(key, NIST_KEY_XTS_E5, key_length); break; } } int kat_aes_xts(int iteration) { unsigned int data_length; unsigned int tweak_length; unsigned int key_length; get_sizes(&data_length, &tweak_length, &key_length, iteration); unsigned char tweak[tweak_length]; unsigned char tmp_tweak[tweak_length]; unsigned char expected_tweak[tweak_length]; unsigned char key[key_length]; unsigned char input_data[data_length]; unsigned char encrypt[data_length]; unsigned char decrypt[data_length]; unsigned char result[data_length]; int rc = 0; memset(encrypt, 0x00, data_length); memset(decrypt, 0x00, data_length); load_test_data(input_data, data_length, result, tweak, expected_tweak, tweak_length, key, key_length, iteration); memcpy(tmp_tweak, tweak, tweak_length); VV_(printf("Test Parameters for iteration = %i\n", iteration)); VV_(printf("key length = %i, data length = %i, tweak length = %i,", key_length, data_length, tweak_length)); rc = ica_aes_xts(input_data, encrypt, data_length, key, key+(key_length/2), (key_length/2), tmp_tweak, 1); if (rc) { VV_(printf("ica_aes_xts encrypt failed with rc = %i\n", rc)); dump_xts_data(tweak, tweak_length, key, key_length, input_data, data_length, encrypt); } if (!rc) { VV_(printf("Encrypt:\n")); dump_xts_data(tweak, tweak_length, key, key_length, input_data, data_length, encrypt); } if (memcmp(result, encrypt, data_length)) { VV_(printf("Encryption Result does not match the known ciphertext!\n")); VV_(printf("Expected data:\n")); dump_array(result, data_length); VV_(printf("Encryption Result:\n")); dump_array(encrypt, data_length); rc++; } if (memcmp(expected_tweak, tmp_tweak, tweak_length)) { VV_(printf("Update of TWEAK does not match the expected TWEAK!\n")); VV_(printf("Expected TWEAK:\n")); dump_array(expected_tweak, tweak_length); VV_(printf("Updated TWEAK:\n")); dump_array(tmp_tweak, tweak_length); VV_(printf("Original TWEAK:\n")); dump_array(tweak, tweak_length); rc++; } if (rc) { VV_(printf("AES XTS test exited after encryption\n")); return rc; } memcpy(tmp_tweak, tweak, tweak_length); rc = ica_aes_xts(encrypt, decrypt, data_length, key, key+(key_length/2), (key_length/2), tmp_tweak, 0); if (rc) { VV_(printf("ica_aes_xts decrypt failed with rc = %i\n", rc)); dump_xts_data(tweak, tweak_length, key, key_length, encrypt, data_length, decrypt); return rc; } if (!rc) { VV_(printf("Decrypt:\n")); dump_xts_data(tweak, tweak_length, key, key_length, encrypt, data_length, decrypt); } if (memcmp(decrypt, input_data, data_length)) { VV_(printf("Decryption Result does not match the original data!\n")); VV_(printf("Original data:\n")); dump_array(input_data, data_length); VV_(printf("Decryption Result:\n")); dump_array(decrypt, data_length); rc++; } return rc; } int load_random_test_data(unsigned char *data, unsigned int data_length, unsigned char *iv, unsigned int iv_length, unsigned char *key, unsigned int key_length) { int rc; rc = ica_random_number_generate(data_length, data); if (rc) { VV_(printf("ica_random_number_generate with rc = %i errnor = %i\n", rc, errno)); return rc; } rc = ica_random_number_generate(iv_length, iv); if (rc) { VV_(printf("ica_random_number_generate with rc = %i errnor = %i\n", rc, errno)); return rc; } rc = ica_random_number_generate(key_length, key); if (rc) { VV_(printf("ica_random_number_generate with rc = %i errnor = %i\n", rc, errno)); return rc; } return rc; } int random_aes_xts(int iteration, unsigned int data_length) { int i; int rc = 0; unsigned int iv_length = sizeof(ica_aes_vector_t); unsigned int key_length = AES_KEY_LEN128 * 2; unsigned char iv[iv_length]; unsigned char tmp_iv[iv_length]; unsigned char input_data[data_length]; unsigned char encrypt[data_length]; unsigned char decrypt[data_length]; for (i = 1; i <= 2; i++) { unsigned char key[key_length]; memset(encrypt, 0x00, data_length); memset(decrypt, 0x00, data_length); load_random_test_data(input_data, data_length, iv, iv_length, key, key_length); memcpy(tmp_iv, iv, iv_length); VV_(printf("Test Parameters for iteration = %i\n", iteration)); VV_(printf("key length = %i, data length = %i, iv length = %i\n", key_length, data_length, iv_length)); rc = ica_aes_xts(input_data, encrypt, data_length, key, key+(key_length/2), (key_length/2), tmp_iv, 1); if (rc) { VV_(printf("ica_aes_xts encrypt failed with rc = %i\n", rc)); dump_xts_data(iv, iv_length, key, key_length, input_data, data_length, encrypt); } if (!rc) { VV_(printf("Encrypt:\n")); dump_xts_data(iv, iv_length, key, key_length, input_data, data_length, encrypt); } if (rc) { VV_(printf("AES XTS test exited after encryption\n")); return rc; } memcpy(tmp_iv, iv, iv_length); rc = ica_aes_xts(encrypt, decrypt, data_length, key, key+(key_length/2), (key_length/2), tmp_iv, 0); if (rc) { VV_(printf("ica_aes_xts decrypt failed with rc = %i\n", rc)); dump_xts_data(iv, iv_length, key, key_length, encrypt, data_length, decrypt); return rc; } if (!rc) { VV_(printf("Decrypt:\n")); dump_xts_data(iv, iv_length, key, key_length, encrypt, data_length, decrypt); } if (memcmp(decrypt, input_data, data_length)) { VV_(printf("Decryption Result does not match the original data!\n")); VV_(printf("Original data:\n")); dump_array(input_data, data_length); VV_(printf("Decryption Result:\n")); dump_array(decrypt, data_length); rc++; return rc; } key_length = AES_KEY_LEN256 * 2; } return rc; } int main(int argc, char **argv) { int rc = 0; int error_count = 0; int iteration; unsigned int data_length = sizeof(ica_aes_vector_t); set_verbosity(argc, argv); for(iteration = 1; iteration <= NR_TESTS; iteration++) { rc = kat_aes_xts(iteration); if (rc) { V_(printf("kat_aes_xts failed with rc = %i\n", rc)); error_count++; } } for(iteration = 1; iteration <= NR_RANDOM_TESTS; iteration++) { rc = random_aes_xts(iteration, data_length); if (rc) { V_(printf("random_aes_xts failed with rc = %i\n", rc)); error_count++; goto out; } data_length += sizeof(ica_aes_vector_t) / 2; } out: if (error_count) printf("%i AES-XTS tests failed.\n", error_count); else printf("All AES-XTS tests passed.\n"); return rc; }