以下代码根据LibTomCrypt的对应测试代码,做相应的调整和注释。
include <Windows.h>
#include "tomcrypt.h"
int gcm_memory2( int cipher,
const unsigned char *key, unsigned long keylen,
const unsigned char *IV, unsigned long IVlen,
const unsigned char *adata, unsigned long adatalen,
unsigned char *pt, unsigned long ptlen,
unsigned char *ct,
unsigned char *tag, unsigned long *taglen,
int direction);
void gcm_mult_h2(gcm_state *gcm, unsigned char *I);
int gcm_add_aad2(gcm_state *gcm,
const unsigned char *adata, unsigned long adatalen);
#if 1
int gcm_test(void)
{
#ifndef LTC_TEST
return CRYPT_NOP;
#else
static const struct {
char *p_name;
unsigned char K[32];
int keylen;
unsigned char P[128];
unsigned long ptlen;
unsigned char A[128];
unsigned long alen;
unsigned char IV[128];
unsigned long IVlen;
unsigned char C[128];
unsigned char T[16];
} gcm_tests[] = {
//
// /* 测试AMI中发现的一个问题 */
// {
// /*p_name*/
// "test AMI error vector ",
//
// /* key */
// { 0xda, 0x48, 0x3a, 0x02, 0x76, 0x94, 0x02, 0x17, 0xc8, 0x10, 0x7c, 0x8c, 0xbd, 0x39, 0x0f, 0x44 },
// 16,
//
// /* PT */
// { 0x5a, 0xc6, 0x35, 0xd8, 0xaa, 0x3a, 0x93, 0xe7, 0xb3, 0xeb, 0xbd, 0x55, 0x76, 0x98, 0x86, 0xbc,
// 0x65, 0x1d, 0x06, 0xb0, 0xcc, 0x53, 0xb0, 0xf6, 0x3b, 0xce, 0x3c, 0x3e, 0x27, 0xd2, 0x60, 0x4b,
// 0xec, 0xfd, 0xcd, 0x77, 0xcc, 0x86, 0x13, 0xef, 0xbf, 0xf1, 0xfc, 0x5e, 0x99, 0x4b, 0x19, 0xa4,
// 0x43, 0x52, 0xd0, 0x83, 0x2c, 0x84, 0x04, 0x1b, 0xa4, 0x5e, 0x76, 0x1f, 0xe5, 0x8a, 0x02, 0xc8,
// 0xb0, 0xbd, 0xed, 0x71, 0xe4, 0x64, 0xfe, 0x55, 0x77, 0x4d, 0xb1, 0x0a, 0x03, 0x71, 0x25, 0x31,
// 0x3d, 0xf1, 0x43, 0xe7, 0x27, 0x6e, 0x7e, 0x5a, 0x54, 0x37, 0x6f, 0x88, 0x2b, 0x5a, 0xf0, 0xea},
// 96,
//
// /* ADATA */
// { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
// 16,
//
// /* IV */
// { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
// 16,
//
// /* CT */
// { 0xaa, 0x1c, 0x3c, 0x13, 0x05, 0x08, 0xbc, 0x5a, 0xc5, 0x42, 0x6a, 0x93, 0x8e, 0x27, 0x28, 0xbc,
// 0xaa, 0x67, 0x2f, 0x1f, 0xcb, 0x62, 0xd7, 0x16, 0xe3, 0x0e, 0x9d, 0x6d, 0xc2, 0xe4, 0x4e, 0xff,
// 0x97, 0x6d, 0x19, 0x35, 0x30, 0x21, 0x56, 0xf6, 0xa1, 0x4c, 0xe5, 0x00, 0xbc, 0x16, 0x84, 0x05,
// 0x11, 0xbc, 0x48, 0x9e, 0xf0, 0x65, 0x7c, 0x9e, 0x6f, 0x04, 0x8d, 0x56, 0xdb, 0x48, 0xbd, 0x13,
// 0xc5, 0x71, 0xf7, 0xd2, 0x1e, 0x69, 0xbd, 0xe2, 0x08, 0xd5, 0x0d, 0xe4, 0xa0, 0xd2, 0x67, 0xfa,
// 0x97, 0x33, 0xef, 0x7f, 0xc7, 0xcb, 0x2d, 0x00, 0xbc, 0xb1, 0x2e, 0x57, 0x0c, 0x89, 0x31, 0x80},
//
// /* TAG */
// { 0x96, 0x2e, 0x99, 0xed, 0x6a, 0xf7, 0x34, 0x84, 0xa9, 0x22, 0x87, 0xe3, 0x0f, 0xf1, 0x66, 0xe4 }
// },
/* test case #46 from BG (catches the LTC bug of v1.15) */
{
/*p_name*/
"test case #46 from v1.15 ",
/* key */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
16,
/* PT */
{ 0xa2, 0xaa, 0xb3, 0xad, 0x8b, 0x17, 0xac, 0xdd,
0xa2, 0x88, 0x42, 0x6c, 0xd7, 0xc4, 0x29, 0xb7,
0xca, 0x86, 0xb7, 0xac, 0xa0, 0x58, 0x09, 0xc7,
0x0c, 0xe8, 0x2d, 0xb2, 0x57, 0x11, 0xcb, 0x53,
0x02, 0xeb, 0x27, 0x43, 0xb0, 0x36, 0xf3, 0xd7,
0x50, 0xd6, 0xcf, 0x0d, 0xc0, 0xac, 0xb9, 0x29,
0x50, 0xd5, 0x46, 0xdb, 0x30, 0x8f, 0x93, 0xb4,
0xff, 0x24, 0x4a, 0xfa, 0x9d, 0xc7, 0x2b, 0xcd,
0x75, 0x8d, 0x2c },
67,
/* ADATA */
{ 0x68, 0x8e, 0x1a, 0xa9, 0x84, 0xde, 0x92, 0x6d,
0xc7, 0xb4, 0xc4, 0x7f, 0x44 },
13,
/* IV */
{ 0xb7, 0x21, 0x38, 0xb5, 0xa0, 0x5f, 0xf5, 0x07,
0x0e, 0x8c, 0xd9, 0x41, 0x83, 0xf7, 0x61, 0xd8 },
16,
/* CT */
{ 0xcb, 0xc8, 0xd2, 0xf1, 0x54, 0x81, 0xa4, 0xcc,
0x7d, 0xd1, 0xe1, 0x9a, 0xaa, 0x83, 0xde, 0x56,
0x78, 0x48, 0x3e, 0xc3, 0x59, 0xae, 0x7d, 0xec,
0x2a, 0xb8, 0xd5, 0x34, 0xe0, 0x90, 0x6f, 0x4b,
0x46, 0x63, 0xfa, 0xff, 0x58, 0xa8, 0xb2, 0xd7,
0x33, 0xb8, 0x45, 0xee, 0xf7, 0xc9, 0xb3, 0x31,
0xe9, 0xe1, 0x0e, 0xb2, 0x61, 0x2c, 0x99, 0x5f,
0xeb, 0x1a, 0xc1, 0x5a, 0x62, 0x86, 0xcc, 0xe8,
0xb2, 0x97, 0xa8 },
/* TAG */
{ 0x8d, 0x2d, 0x2a, 0x93, 0x72, 0x62, 0x6f, 0x6b,
0xee, 0x85, 0x80, 0x27, 0x6a, 0x63, 0x66, 0xbf }
},
//////////////////////////////////////////////////////////////////////////
// 第1组:test case #1 - #6 128 bit key
// 第2组:test case #7 - #12 192 bit key
// 第3组:test case #13 - #18 256 bit key
// 这三组除key长度不一样外,其余参数均相同
//////////////////////////////////////////////////////////////////////////
// 第1组:test case #1 - #6 128 bit key
/* test case #1 */
{
/*p_name*/
"test case #01 128 bit key",
/* key */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
16,
/* plaintext */
{ 0 },
0,
/* AAD data */
{ 0 },
0,
/* IV */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00 },
12,
/* ciphertext */
{ 0 },
/* tag */
{ 0x58, 0xe2, 0xfc, 0xce, 0xfa, 0x7e, 0x30, 0x61,
0x36, 0x7f, 0x1d, 0x57, 0xa4, 0xe7, 0x45, 0x5a }
},
/* test case #2 */
{
/*p_name*/
"test case #02 128 bit key",
/* key */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
16,
/* PT */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
16,
/* ADATA */
{ 0 },
0,
/* IV */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00 },
12,
/* CT */
{ 0x03, 0x88, 0xda, 0xce, 0x60, 0xb6, 0xa3, 0x92,
0xf3, 0x28, 0xc2, 0xb9, 0x71, 0xb2, 0xfe, 0x78 },
/* TAG */
{ 0xab, 0x6e, 0x47, 0xd4, 0x2c, 0xec, 0x13, 0xbd,
0xf5, 0x3a, 0x67, 0xb2, 0x12, 0x57, 0xbd, 0xdf }
},
/* test case #3 */
{
/*p_name*/
"test case #03 128 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, },
16,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, 0x1a, 0xaf, 0xd2, 0x55, },
64,
/* ADATA */
{ 0 },
0,
/* IV */
{ 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad,
0xde, 0xca, 0xf8, 0x88, },
12,
/* CT */
{ 0x42, 0x83, 0x1e, 0xc2, 0x21, 0x77, 0x74, 0x24,
0x4b, 0x72, 0x21, 0xb7, 0x84, 0xd0, 0xd4, 0x9c,
0xe3, 0xaa, 0x21, 0x2f, 0x2c, 0x02, 0xa4, 0xe0,
0x35, 0xc1, 0x7e, 0x23, 0x29, 0xac, 0xa1, 0x2e,
0x21, 0xd5, 0x14, 0xb2, 0x54, 0x66, 0x93, 0x1c,
0x7d, 0x8f, 0x6a, 0x5a, 0xac, 0x84, 0xaa, 0x05,
0x1b, 0xa3, 0x0b, 0x39, 0x6a, 0x0a, 0xac, 0x97,
0x3d, 0x58, 0xe0, 0x91, 0x47, 0x3f, 0x59, 0x85, },
/* TAG */
{ 0x4d, 0x5c, 0x2a, 0xf3, 0x27, 0xcd, 0x64, 0xa6,
0x2c, 0xf3, 0x5a, 0xbd, 0x2b, 0xa6, 0xfa, 0xb4, }
},
/* test case #4 */
{
/*p_name*/
"test case #04 128 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, },
16,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
{ 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xab, 0xad, 0xda, 0xd2, },
20,
/* IV */
{ 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad,
0xde, 0xca, 0xf8, 0x88, },
12,
/* CT */
{ 0x42, 0x83, 0x1e, 0xc2, 0x21, 0x77, 0x74, 0x24,
0x4b, 0x72, 0x21, 0xb7, 0x84, 0xd0, 0xd4, 0x9c,
0xe3, 0xaa, 0x21, 0x2f, 0x2c, 0x02, 0xa4, 0xe0,
0x35, 0xc1, 0x7e, 0x23, 0x29, 0xac, 0xa1, 0x2e,
0x21, 0xd5, 0x14, 0xb2, 0x54, 0x66, 0x93, 0x1c,
0x7d, 0x8f, 0x6a, 0x5a, 0xac, 0x84, 0xaa, 0x05,
0x1b, 0xa3, 0x0b, 0x39, 0x6a, 0x0a, 0xac, 0x97,
0x3d, 0x58, 0xe0, 0x91, },
/* TAG */
{ 0x5b, 0xc9, 0x4f, 0xbc, 0x32, 0x21, 0xa5, 0xdb,
0x94, 0xfa, 0xe9, 0x5a, 0xe7, 0x12, 0x1a, 0x47, }
},
/* test case #5 */
{
/*p_name*/
"test case #05 128 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, },
16,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
{ 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xab, 0xad, 0xda, 0xd2, },
20,
/* IV */
{ 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, },
8,
/* CT */
{ 0x61, 0x35, 0x3b, 0x4c, 0x28, 0x06, 0x93, 0x4a,
0x77, 0x7f, 0xf5, 0x1f, 0xa2, 0x2a, 0x47, 0x55,
0x69, 0x9b, 0x2a, 0x71, 0x4f, 0xcd, 0xc6, 0xf8,
0x37, 0x66, 0xe5, 0xf9, 0x7b, 0x6c, 0x74, 0x23,
0x73, 0x80, 0x69, 0x00, 0xe4, 0x9f, 0x24, 0xb2,
0x2b, 0x09, 0x75, 0x44, 0xd4, 0x89, 0x6b, 0x42,
0x49, 0x89, 0xb5, 0xe1, 0xeb, 0xac, 0x0f, 0x07,
0xc2, 0x3f, 0x45, 0x98, },
/* TAG */
{ 0x36, 0x12, 0xd2, 0xe7, 0x9e, 0x3b, 0x07, 0x85,
0x56, 0x1b, 0xe1, 0x4a, 0xac, 0xa2, 0xfc, 0xcb, }
},
/* test case #6 */
{
/*p_name*/
"test case #06 128 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, },
16,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
{ 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xab, 0xad, 0xda, 0xd2, },
20,
/* IV */
{ 0x93, 0x13, 0x22, 0x5d, 0xf8, 0x84, 0x06, 0xe5,
0x55, 0x90, 0x9c, 0x5a, 0xff, 0x52, 0x69, 0xaa,
0x6a, 0x7a, 0x95, 0x38, 0x53, 0x4f, 0x7d, 0xa1,
0xe4, 0xc3, 0x03, 0xd2, 0xa3, 0x18, 0xa7, 0x28,
0xc3, 0xc0, 0xc9, 0x51, 0x56, 0x80, 0x95, 0x39,
0xfc, 0xf0, 0xe2, 0x42, 0x9a, 0x6b, 0x52, 0x54,
0x16, 0xae, 0xdb, 0xf5, 0xa0, 0xde, 0x6a, 0x57,
0xa6, 0x37, 0xb3, 0x9b, },
60,
/* CT */
{0x8c, 0xe2, 0x49, 0x98, 0x62, 0x56, 0x15, 0xb6,
0x03, 0xa0, 0x33, 0xac, 0xa1, 0x3f, 0xb8, 0x94,
0xbe, 0x91, 0x12, 0xa5, 0xc3, 0xa2, 0x11, 0xa8,
0xba, 0x26, 0x2a, 0x3c, 0xca, 0x7e, 0x2c, 0xa7,
0x01, 0xe4, 0xa9, 0xa4, 0xfb, 0xa4, 0x3c, 0x90,
0xcc, 0xdc, 0xb2, 0x81, 0xd4, 0x8c, 0x7c, 0x6f,
0xd6, 0x28, 0x75, 0xd2, 0xac, 0xa4, 0x17, 0x03,
0x4c, 0x34, 0xae, 0xe5, },
/* TAG */
{ 0x61, 0x9c, 0xc5, 0xae, 0xff, 0xfe, 0x0b, 0xfa,
0x46, 0x2a, 0xf4, 0x3c, 0x16, 0x99, 0xd0, 0x50, }
},
//////////////////////////////////////////////////////////////////////////
// 第2组 test case #7 - #12 192 bit key
/* test case #7 */
{
/*p_name*/
"test case #07 192 bit key",
/* key */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, },
24,
/* plaintext */
{ 0 },
0,
/* AAD data */
{ 0 },
0,
/* IV */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00 },
12,
/* ciphertext */
{ 0 },
/* tag */
{0xcd, 0x33, 0xb2, 0x8a, 0xc7, 0x73, 0xf7, 0x4b,
0xa0, 0x0e, 0xd1, 0xf3, 0x12, 0x57, 0x24, 0x35}
},
/* test case #8 */
{
/*p_name*/
"test case #08 192 bit key",
/* key */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, },
24,
/* PT */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
16,
/* ADATA */
{ 0 },
0,
/* IV */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00 },
12,
/* CT */
{ 0x98, 0xe7, 0x24, 0x7c, 0x07, 0xf0, 0xfe, 0x41,
0x1c, 0x26, 0x7e, 0x43, 0x84, 0xb0, 0xf6, 0x00 },
/* TAG */
{ 0x2f, 0xf5, 0x8d, 0x80, 0x03, 0x39, 0x27, 0xab,
0x8e, 0xf4, 0xd4, 0x58, 0x75, 0x14, 0xf0, 0xfb}
},
/* test case #9 */
{
/*p_name*/
"test case #09 192 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,
0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, },
24,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, 0x1a, 0xaf, 0xd2, 0x55, },
64,
/* ADATA */
{ 0 },
0,
/* IV */
{ 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad,
0xde, 0xca, 0xf8, 0x88, },
12,
/* CT */
{0x39, 0x80, 0xca, 0x0b, 0x3c, 0x00, 0xe8, 0x41,
0xeb, 0x06, 0xfa, 0xc4, 0x87, 0x2a, 0x27, 0x57,
0x85, 0x9e, 0x1c, 0xea, 0xa6, 0xef, 0xd9, 0x84,
0x62, 0x85, 0x93, 0xb4, 0x0c, 0xa1, 0xe1, 0x9c,
0x7d, 0x77, 0x3d, 0x00, 0xc1, 0x44, 0xc5, 0x25,
0xac, 0x61, 0x9d, 0x18, 0xc8, 0x4a, 0x3f, 0x47,
0x18, 0xe2, 0x44, 0x8b, 0x2f, 0xe3, 0x24, 0xd9,
0xcc, 0xda, 0x27, 0x10, 0xac, 0xad, 0xe2, 0x56,},
/* TAG */
{ 0x99, 0x24, 0xa7, 0xc8, 0x58, 0x73, 0x36, 0xbf,
0xb1, 0x18, 0x02, 0x4d, 0xb8, 0x67, 0x4a, 0x14}
},
/* test case #10 */
{
/*p_name*/
"test case #10 192 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,
0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, },
24,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
{ 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xab, 0xad, 0xda, 0xd2, },
20,
/* IV */
{ 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad,
0xde, 0xca, 0xf8, 0x88, },
12,
/* CT */
{0x39, 0x80, 0xca, 0x0b, 0x3c, 0x00, 0xe8, 0x41,
0xeb, 0x06, 0xfa, 0xc4, 0x87, 0x2a, 0x27, 0x57,
0x85, 0x9e, 0x1c, 0xea, 0xa6, 0xef, 0xd9, 0x84,
0x62, 0x85, 0x93, 0xb4, 0x0c, 0xa1, 0xe1, 0x9c,
0x7d, 0x77, 0x3d, 0x00, 0xc1, 0x44, 0xc5, 0x25,
0xac, 0x61, 0x9d, 0x18, 0xc8, 0x4a, 0x3f, 0x47,
0x18, 0xe2, 0x44, 0x8b, 0x2f, 0xe3, 0x24, 0xd9,
0xcc, 0xda, 0x27, 0x10 },
/* TAG */
{ 0x25, 0x19, 0x49, 0x8e, 0x80, 0xf1, 0x47, 0x8f,
0x37, 0xba, 0x55, 0xbd, 0x6d, 0x27, 0x61, 0x8c}
},
/* test case #11 */
{
/*p_name*/
"test case #11 192 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,
0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, },
24,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
{ 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xab, 0xad, 0xda, 0xd2, },
20,
/* IV */
{ 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, },
8,
/* CT */
{0x0f, 0x10, 0xf5, 0x99, 0xae, 0x14, 0xa1, 0x54,
0xed, 0x24, 0xb3, 0x6e, 0x25, 0x32, 0x4d, 0xb8,
0xc5, 0x66, 0x63, 0x2e, 0xf2, 0xbb, 0xb3, 0x4f,
0x83, 0x47, 0x28, 0x0f, 0xc4, 0x50, 0x70, 0x57,
0xfd, 0xdc, 0x29, 0xdf, 0x9a, 0x47, 0x1f, 0x75,
0xc6, 0x65, 0x41, 0xd4, 0xd4, 0xda, 0xd1, 0xc9,
0xe9, 0x3a, 0x19, 0xa5, 0x8e, 0x8b, 0x47, 0x3f,
0xa0, 0xf0, 0x62, 0xf7,},
/* TAG */
{0x65, 0xdc, 0xc5, 0x7f, 0xcf, 0x62, 0x3a, 0x24,
0x09, 0x4f, 0xcc, 0xa4, 0x0d, 0x35, 0x33, 0xf8, }
},
/* test case #12 */
{
/*p_name*/
"test case #12 192 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,
0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, },
24,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
{ 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xab, 0xad, 0xda, 0xd2, },
20,
/* IV */
{ 0x93, 0x13, 0x22, 0x5d, 0xf8, 0x84, 0x06, 0xe5,
0x55, 0x90, 0x9c, 0x5a, 0xff, 0x52, 0x69, 0xaa,
0x6a, 0x7a, 0x95, 0x38, 0x53, 0x4f, 0x7d, 0xa1,
0xe4, 0xc3, 0x03, 0xd2, 0xa3, 0x18, 0xa7, 0x28,
0xc3, 0xc0, 0xc9, 0x51, 0x56, 0x80, 0x95, 0x39,
0xfc, 0xf0, 0xe2, 0x42, 0x9a, 0x6b, 0x52, 0x54,
0x16, 0xae, 0xdb, 0xf5, 0xa0, 0xde, 0x6a, 0x57,
0xa6, 0x37, 0xb3, 0x9b, },
60,
/* CT */
{0xd2, 0x7e, 0x88, 0x68, 0x1c, 0xe3, 0x24, 0x3c,
0x48, 0x30, 0x16, 0x5a, 0x8f, 0xdc, 0xf9, 0xff,
0x1d, 0xe9, 0xa1, 0xd8, 0xe6, 0xb4, 0x47, 0xef,
0x6e, 0xf7, 0xb7, 0x98, 0x28, 0x66, 0x6e, 0x45,
0x81, 0xe7, 0x90, 0x12, 0xaf, 0x34, 0xdd, 0xd9,
0xe2, 0xf0, 0x37, 0x58, 0x9b, 0x29, 0x2d, 0xb3,
0xe6, 0x7c, 0x03, 0x67, 0x45, 0xfa, 0x22, 0xe7,
0xe9, 0xb7, 0x37, 0x3b, },
/* TAG */
{0xdc, 0xf5, 0x66, 0xff, 0x29, 0x1c, 0x25, 0xbb,
0xb8, 0x56, 0x8f, 0xc3, 0xd3, 0x76, 0xa6, 0xd9 }
},
//////////////////////////////////////////////////////////////////////////
// 第3组:test case #13 - #18 256 bit key
/* test case #13 */
{
/*p_name*/
"test case #13 256 bit key",
/* key */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
32,
/* plaintext */
{ 0 },
0,
/* AAD data */
{ 0 },
0,
/* IV */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00 },
12,
/* ciphertext */
{ 0 },
/* tag */
{ 0x53, 0x0f, 0x8a, 0xfb, 0xc7, 0x45, 0x36, 0xb9,
0xa9, 0x63, 0xb4, 0xf1, 0xc4, 0xcb, 0x73, 0x8b }
},
/* test case #14 */
{
/*p_name*/
"test case #14 256 bit key",
/* key */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
32,
/* PT */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
16,
/* ADATA */
{ 0 },
0,
/* IV */
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00 },
12,
/* CT */
{0xce, 0xa7, 0x40, 0x3d, 0x4d, 0x60, 0x6b, 0x6e,
0x07, 0x4e, 0xc5, 0xd3, 0xba, 0xf3, 0x9d, 0x18, },
/* TAG */
{0xd0, 0xd1, 0xc8, 0xa7, 0x99, 0x99, 0x6b, 0xf0,
0x26, 0x5b, 0x98, 0xb5, 0xd4, 0x8a, 0xb9, 0x19 }
},
/* test case #15 */
{
/*p_name*/
"test case #15 256 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,
0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,},
32,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, 0x1a, 0xaf, 0xd2, 0x55, },
64,
/* ADATA */
{ 0 },
0,
/* IV */
{ 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad,
0xde, 0xca, 0xf8, 0x88, },
12,
/* CT */
{0x52, 0x2d, 0xc1, 0xf0, 0x99, 0x56, 0x7d, 0x07,
0xf4, 0x7f, 0x37, 0xa3, 0x2a, 0x84, 0x42, 0x7d,
0x64, 0x3a, 0x8c, 0xdc, 0xbf, 0xe5, 0xc0, 0xc9,
0x75, 0x98, 0xa2, 0xbd, 0x25, 0x55, 0xd1, 0xaa,
0x8c, 0xb0, 0x8e, 0x48, 0x59, 0x0d, 0xbb, 0x3d,
0xa7, 0xb0, 0x8b, 0x10, 0x56, 0x82, 0x88, 0x38,
0xc5, 0xf6, 0x1e, 0x63, 0x93, 0xba, 0x7a, 0x0a,
0xbc, 0xc9, 0xf6, 0x62, 0x89, 0x80, 0x15, 0xad },
/* TAG */
{ 0xb0, 0x94, 0xda, 0xc5, 0xd9, 0x34, 0x71, 0xbd,
0xec, 0x1a, 0x50, 0x22, 0x70, 0xe3, 0xcc, 0x6c, }
},
/* test case #16 */
{
/*p_name*/
"test case #16 256 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,
0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, },
32,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
{ 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xab, 0xad, 0xda, 0xd2, },
20,
/* IV */
{ 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad,
0xde, 0xca, 0xf8, 0x88, },
12,
/* CT */
{0x52, 0x2d, 0xc1, 0xf0, 0x99, 0x56, 0x7d, 0x07,
0xf4, 0x7f, 0x37, 0xa3, 0x2a, 0x84, 0x42, 0x7d,
0x64, 0x3a, 0x8c, 0xdc, 0xbf, 0xe5, 0xc0, 0xc9,
0x75, 0x98, 0xa2, 0xbd, 0x25, 0x55, 0xd1, 0xaa,
0x8c, 0xb0, 0x8e, 0x48, 0x59, 0x0d, 0xbb, 0x3d,
0xa7, 0xb0, 0x8b, 0x10, 0x56, 0x82, 0x88, 0x38,
0xc5, 0xf6, 0x1e, 0x63, 0x93, 0xba, 0x7a, 0x0a,
0xbc, 0xc9, 0xf6, 0x62, },
/* TAG */
{ 0x76, 0xfc, 0x6e, 0xce, 0x0f, 0x4e, 0x17, 0x68,
0xcd, 0xdf, 0x88, 0x53, 0xbb, 0x2d, 0x55, 0x1b }
},
/* test case #17 */
{
/*p_name*/
"test case #17 256 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,
0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,},
32,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
{ 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xab, 0xad, 0xda, 0xd2, },
20,
/* IV */
{ 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, },
8,
/* CT */
{ 0xc3, 0x76, 0x2d, 0xf1, 0xca, 0x78, 0x7d, 0x32,
0xae, 0x47, 0xc1, 0x3b, 0xf1, 0x98, 0x44, 0xcb,
0xaf, 0x1a, 0xe1, 0x4d, 0x0b, 0x97, 0x6a, 0xfa,
0xc5, 0x2f, 0xf7, 0xd7, 0x9b, 0xba, 0x9d, 0xe0,
0xfe, 0xb5, 0x82, 0xd3, 0x39, 0x34, 0xa4, 0xf0,
0x95, 0x4c, 0xc2, 0x36, 0x3b, 0xc7, 0x3f, 0x78,
0x62, 0xac, 0x43, 0x0e, 0x64, 0xab, 0xe4, 0x99,
0xf4, 0x7c, 0x9b, 0x1f, },
/* TAG */
{0x3a, 0x33, 0x7d, 0xbf, 0x46, 0xa7, 0x92, 0xc4,
0x5e, 0x45, 0x49, 0x13, 0xfe, 0x2e, 0xa8, 0xf2, }
},
/* test case #18 */
{
/*p_name*/
"test case #18 256 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,
0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08,},
32,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
{ 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
0xab, 0xad, 0xda, 0xd2, },
20,
/* IV */
{ 0x93, 0x13, 0x22, 0x5d, 0xf8, 0x84, 0x06, 0xe5,
0x55, 0x90, 0x9c, 0x5a, 0xff, 0x52, 0x69, 0xaa,
0x6a, 0x7a, 0x95, 0x38, 0x53, 0x4f, 0x7d, 0xa1,
0xe4, 0xc3, 0x03, 0xd2, 0xa3, 0x18, 0xa7, 0x28,
0xc3, 0xc0, 0xc9, 0x51, 0x56, 0x80, 0x95, 0x39,
0xfc, 0xf0, 0xe2, 0x42, 0x9a, 0x6b, 0x52, 0x54,
0x16, 0xae, 0xdb, 0xf5, 0xa0, 0xde, 0x6a, 0x57,
0xa6, 0x37, 0xb3, 0x9b, },
60,
/* CT */
{0x5a, 0x8d, 0xef, 0x2f, 0x0c, 0x9e, 0x53, 0xf1,
0xf7, 0x5d, 0x78, 0x53, 0x65, 0x9e, 0x2a, 0x20,
0xee, 0xb2, 0xb2, 0x2a, 0xaf, 0xde, 0x64, 0x19,
0xa0, 0x58, 0xab, 0x4f, 0x6f, 0x74, 0x6b, 0xf4,
0x0f, 0xc0, 0xc3, 0xb7, 0x80, 0xf2, 0x44, 0x45,
0x2d, 0xa3, 0xeb, 0xf1, 0xc5, 0xd8, 0x2c, 0xde,
0xa2, 0x41, 0x89, 0x97, 0x20, 0x0e, 0xf8, 0x2e,
0x44, 0xae, 0x7e, 0x3f, },
/* TAG */
{ 0xa4, 0x4a, 0x82, 0x66, 0xee, 0x1c, 0x8e, 0xb0,
0xc8, 0xb5, 0xd4, 0xcf, 0x5a, 0xe9, 0xf1, 0x9a, }
}
};
int idx, err;
unsigned long x, y, num;
unsigned char out[2][128], T[2][16];
int enc_ct_cmp, enc_tag_cmp, dec_pt_cmp, dec_tag_cmp;
if ( register_cipher (&aes_desc) != CRYPT_OK )
{
return CRYPT_INVALID_CIPHER;
}
/* find aes */
idx = find_cipher("aes");
if (idx == -1) {
idx = find_cipher("rijndael");
if (idx == -1) {
return CRYPT_NOP;
}
}
num = sizeof(gcm_tests)/sizeof(gcm_tests[0]);
for (x = 0; x < num; x++) {
y = sizeof(T[0]);
if ((err = gcm_memory(idx, gcm_tests[x].K, gcm_tests[x].keylen,
gcm_tests[x].IV, gcm_tests[x].IVlen,
gcm_tests[x].A, gcm_tests[x].alen,
(unsigned char*)gcm_tests[x].P, gcm_tests[x].ptlen,
out[0], T[0], &y, GCM_ENCRYPT)) != CRYPT_OK) {
// return err;
}
enc_ct_cmp = XMEMCMP(out[0], gcm_tests[x].C, gcm_tests[x].ptlen);
if (enc_ct_cmp) {
#if 0
printf("\nCiphertext wrong %lu\n", x);
for (y = 0; y < tests[x].ptlen; y++) {
printf("%02x", out[0][y] & 255);
}
printf("\n");
#endif
// return CRYPT_FAIL_TESTVECTOR;
}
enc_tag_cmp = XMEMCMP(T[0], gcm_tests[x].T, 16);
if (enc_tag_cmp) {
#if 0
printf("\nTag on plaintext wrong %lu\n", x);
for (y = 0; y < 16; y++) {
printf("%02x", T[0][y] & 255);
}
printf("\n");
#endif
// return CRYPT_FAIL_TESTVECTOR;
}
y = sizeof(T[1]);
if ((err = gcm_memory(idx, gcm_tests[x].K, gcm_tests[x].keylen,
gcm_tests[x].IV, gcm_tests[x].IVlen,
gcm_tests[x].A, gcm_tests[x].alen,
out[1], gcm_tests[x].ptlen,
out[0], T[1], &y, GCM_DECRYPT)) != CRYPT_OK) {
return err;
}
dec_pt_cmp = XMEMCMP(out[1], gcm_tests[x].P, gcm_tests[x].ptlen);
if ( dec_pt_cmp ) {
#if 0
printf("\nplaintext wrong %lu\n", x);
for (y = 0; y < tests[x].ptlen; y++) {
printf("%02x", out[0][y] & 255);
}
printf("\n");
#endif
// return CRYPT_FAIL_TESTVECTOR;
}
dec_tag_cmp = XMEMCMP(T[1], gcm_tests[x].T, 16);
if (dec_tag_cmp) {
#if 0
printf("\nTag on ciphertext wrong %lu\n", x);
for (y = 0; y < 16; y++) {
printf("%02x", T[1][y] & 255);
}
printf("\n");
#endif
// return CRYPT_FAIL_TESTVECTOR;
}
printf("%s [enc] ct? %s tag? %s [dec] pt? %s tag? %s\n",
gcm_tests[x].p_name,
(enc_ct_cmp == 0) ? "Y":"N",
(enc_tag_cmp == 0) ? "Y":"N",
(dec_pt_cmp == 0) ? "Y":"N",
(dec_tag_cmp == 0) ? "Y":"N");
}
return CRYPT_OK;
#endif
}
#else
int gcm_test(void)
{
/*static const*/ struct {
char *p_name;
unsigned char K[32];
int keylen;
unsigned char P[128];
unsigned long ptlen;
// unsigned char A[128];
unsigned char *A;
unsigned long alen;
unsigned char IV[128];
unsigned long IVlen;
unsigned char C[128];
unsigned char T[16];
} gcm_tests[] = {
/* test case #6 */
{
/*p_name*/
"test case #06 128 bit key",
/* key */
{ 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, },
16,
/* PT */
{ 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5,
0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a,
0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72,
0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53,
0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57,
0xba, 0x63, 0x7b, 0x39, },
60,
/* ADATA */
NULL,
// { 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
// 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef,
// 0xab, 0xad, 0xda, 0xd2, },
0,
/* IV */
{ 0x93, 0x13, 0x22, 0x5d, 0xf8, 0x84, 0x06, 0xe5,
0x55, 0x90, 0x9c, 0x5a, 0xff, 0x52, 0x69, 0xaa,
0x6a, 0x7a, 0x95, 0x38, 0x53, 0x4f, 0x7d, 0xa1,
0xe4, 0xc3, 0x03, 0xd2, 0xa3, 0x18, 0xa7, 0x28,
0xc3, 0xc0, 0xc9, 0x51, 0x56, 0x80, 0x95, 0x39,
0xfc, 0xf0, 0xe2, 0x42, 0x9a, 0x6b, 0x52, 0x54,
0x16, 0xae, 0xdb, 0xf5, 0xa0, 0xde, 0x6a, 0x57,
0xa6, 0x37, 0xb3, 0x9b, },
60,
/* CT */
{0x8c, 0xe2, 0x49, 0x98, 0x62, 0x56, 0x15, 0xb6,
0x03, 0xa0, 0x33, 0xac, 0xa1, 0x3f, 0xb8, 0x94,
0xbe, 0x91, 0x12, 0xa5, 0xc3, 0xa2, 0x11, 0xa8,
0xba, 0x26, 0x2a, 0x3c, 0xca, 0x7e, 0x2c, 0xa7,
0x01, 0xe4, 0xa9, 0xa4, 0xfb, 0xa4, 0x3c, 0x90,
0xcc, 0xdc, 0xb2, 0x81, 0xd4, 0x8c, 0x7c, 0x6f,
0xd6, 0x28, 0x75, 0xd2, 0xac, 0xa4, 0x17, 0x03,
0x4c, 0x34, 0xae, 0xe5, },
/* TAG */
{ 0x61, 0x9c, 0xc5, 0xae, 0xff, 0xfe, 0x0b, 0xfa,
0x46, 0x2a, 0xf4, 0x3c, 0x16, 0x99, 0xd0, 0x50, }
}
};
int idx, err, a_new_size = 1024*1024*160;
unsigned long x, y, z, num;
unsigned char out[2][128], T[2][16];
int enc_ct_cmp = 0, enc_tag_cmp = 0, dec_pt_cmp = 0, dec_tag_cmp = 0;
if ( register_cipher (&aes_desc) != CRYPT_OK )
{
return CRYPT_INVALID_CIPHER;
}
/* find aes */
idx = find_cipher("aes");
if (idx == -1) {
idx = find_cipher("rijndael");
if (idx == -1) {
return CRYPT_NOP;
}
}
num = sizeof(gcm_tests)/sizeof(gcm_tests[0]);
for (x = 0; x < num; x++)
{
y = sizeof(T[0]);
gcm_tests[x].A = (unsigned char*)malloc(a_new_size);
gcm_tests[x].alen = a_new_size;
for (z = 0; z < (unsigned int)a_new_size; z++)
{
gcm_tests[x].A[z] = (unsigned char)(3*z + 1);
}
gcm_tests[x].ptlen = 0;
err = gcm_memory2(idx, gcm_tests[x].K, gcm_tests[x].keylen,
gcm_tests[x].IV, gcm_tests[x].IVlen,
gcm_tests[x].A, gcm_tests[x].alen,
(unsigned char*)gcm_tests[x].P, gcm_tests[x].ptlen,
out[0], T[0], &y, GCM_ENCRYPT);//
// }
// printf("%s [enc] ct? %s tag? %s [dec] pt? %s tag? %s\n",
// gcm_tests[x].p_name, );
}
return 0;
}
#endif
/* $Source: /cvs/libtom/libtomcrypt/src/encauth/gcm/gcm_test.c,v $ */
/* $Revision: 1.22 $ */
/* $Date: 2007/05/12 14:32:35 $ */
int gcm_memory2( int cipher,
const unsigned char *key, unsigned long keylen,
const unsigned char *IV, unsigned long IVlen,
const unsigned char *adata, unsigned long adatalen,
unsigned char *pt, unsigned long ptlen,
unsigned char *ct,
unsigned char *tag, unsigned long *taglen,
int direction)
{
void *orig;
gcm_state *gcm;
int err;
LARGE_INTEGER frequence;
LARGE_INTEGER start_time, end_time, cost_time;
double db_cost_time, speed;
QueryPerformanceFrequency( &frequence);
if ((err = cipher_is_valid(cipher)) != CRYPT_OK) {
return err;
}
if (cipher_descriptor[cipher].accel_gcm_memory != NULL) {
return
cipher_descriptor[cipher].accel_gcm_memory
(key, keylen,
IV, IVlen,
adata, adatalen,
pt, ptlen,
ct,
tag, taglen,
direction);
}
#ifndef LTC_GCM_TABLES_SSE2
orig = gcm = XMALLOC(sizeof(*gcm));
#else
orig = gcm = XMALLOC(sizeof(*gcm) + 16);
#endif
if (gcm == NULL) {
return CRYPT_MEM;
}
/* Force GCM to be on a multiple of 16 so we can use 128-bit aligned operations
* note that we only modify gcm and keep orig intact. This code is not portable
* but again it's only for SSE2 anyways, so who cares?
*/
#ifdef LTC_GCM_TABLES_SSE2
if ((unsigned long)gcm & 15) {
gcm = (gcm_state *)((unsigned long)gcm + (16 - ((unsigned long)gcm & 15)));
}
#endif
if ((err = gcm_init(gcm, cipher, key, keylen)) != CRYPT_OK) {
goto LTC_ERR;
}
if ((err = gcm_add_iv(gcm, IV, IVlen)) != CRYPT_OK) {
goto LTC_ERR;
}
QueryPerformanceCounter(&start_time);
gcm_add_aad2(gcm, adata, adatalen);
QueryPerformanceCounter(&end_time);
gcm_process(gcm, pt, ptlen, ct, direction);
gcm_done(gcm, tag, taglen);
// QueryPerformanceCounter(&end_time);
cost_time.QuadPart = end_time.QuadPart - start_time.QuadPart;
db_cost_time = cost_time.QuadPart / (double)frequence.QuadPart;
speed = ( adatalen * 8 ) / db_cost_time / 1000000.0;
printf("%d bytes aad cost time %.3f second, speed %.3f Mbps\n",adatalen, db_cost_time, speed );
// system("Pause");
LTC_ERR:
XFREE(orig);
return err;
}
/**
Add AAD to the GCM state
@param gcm The GCM state
@param adata The additional authentication data to add to the GCM state
@param adatalen The length of the AAD data.
@return CRYPT_OK on success
*/
// 添加 AAD ( 0 bit <= AAD bit len <= 2^64 - 1 bit )
// 由于IV长度可以很长,所以允许将较长的IV分多次添加
// 在添加AAD时就开始做与AAD相关的GHASH了
int gcm_add_aad2(gcm_state *gcm,
const unsigned char *adata, unsigned long adatalen)
{
unsigned long x;
int err;
#ifdef LTC_FAST
unsigned long y;
#endif
unsigned char *adata2 = (unsigned char *)adata;
LARGE_INTEGER frequence;
LARGE_INTEGER start_time, end_time, cost_time[10];
double db_cost_time[10], speed[10];
int t = 0;
unsigned char T[16];
unsigned char *I;
int x1, y1;
QueryPerformanceFrequency( &frequence);
LTC_ARGCHK(gcm != NULL);
if (adatalen > 0) {
LTC_ARGCHK(adata != NULL);
}
if (gcm->buflen > 16 || gcm->buflen < 0) {
return CRYPT_INVALID_ARG;
}
if ((err = cipher_is_valid(gcm->cipher)) != CRYPT_OK) {
return err;
}
/* in IV mode? */
// 第一次添加aad时,mode 还停留在添加IV时的状态 LTC_GCM_MODE_IV,第一次aad添加后mode调整为LTC_GCM_MODE_AAD
if (gcm->mode == LTC_GCM_MODE_IV) {
/* let's process the IV */ //因为只有在第一次添加aad时才知道IV添加完毕,所以在这里处理完IV,即生成J0
if (gcm->ivmode || gcm->buflen != 12) {//IV不是96bit,需要填充IV,再GHASH
for (x = 0; x < (unsigned long)gcm->buflen; x++) {
gcm->X[x] ^= gcm->buf[x];
}
if (gcm->buflen) {
gcm->totlen += gcm->buflen * CONST64(8);
gcm_mult_h2(gcm, gcm->X);
}
/* mix in the length */
zeromem(gcm->buf, 8);
STORE64H(gcm->totlen, gcm->buf+8);
for (x = 0; x < 16; x++) {
gcm->X[x] ^= gcm->buf[x];
}
gcm_mult_h2(gcm, gcm->X);
/* copy counter out */
XMEMCPY(gcm->Y, gcm->X, 16);
zeromem(gcm->X, 16);
} else {//IV是96bit, 只需要填充至128bit, 即 IV || 000…1
XMEMCPY(gcm->Y, gcm->buf, 12);
gcm->Y[12] = 0;
gcm->Y[13] = 0;
gcm->Y[14] = 0;
gcm->Y[15] = 1;
}
XMEMCPY(gcm->Y_0, gcm->Y, 16);
zeromem(gcm->buf, 16);
gcm->buflen = 0;
gcm->totlen = 0;
gcm->mode = LTC_GCM_MODE_AAD;//第一次aad添加时,处理完IV后mode调整为LTC_GCM_MODE_AAD
}
if (gcm->mode != LTC_GCM_MODE_AAD || gcm->buflen >= 16) {
return CRYPT_INVALID_ARG;
}
x = 0;
// 一旦有了AAD就可以开始做GHASH
#ifdef LTC_FAST
#if 0
QueryPerformanceCounter(&start_time);
if (gcm->buflen == 0) {
for (x = 0; x < (adatalen & ~15); x += 16) {
for (y = 0; y < 16; y += sizeof(LTC_FAST_TYPE)) {
*((LTC_FAST_TYPE*)(&gcm->X[y])) ^= *((LTC_FAST_TYPE*)(&adata[x + y]));
}
gcm_mult_h2(gcm, gcm->X);
gcm->totlen += 128;
}
adata += x;
}
QueryPerformanceCounter(&end_time);
cost_time[t].QuadPart = end_time.QuadPart - start_time.QuadPart;
db_cost_time[t] = cost_time[t].QuadPart / (double)frequence.QuadPart;
speed[t] = ( adatalen * 8 ) / db_cost_time[t] / 1000000.0;
printf("%d bytes aad core cost time %.3f second, speed %.3f Mbps\n",adatalen, db_cost_time[t], speed[t] );
t++;
#else
QueryPerformanceCounter(&start_time);
adata = adata2;
if (gcm->buflen == 0) {
for (x = 0; x < (adatalen & ~15); x += 16) {
for (y = 0; y < 16; y += sizeof(LTC_FAST_TYPE)) {
*((LTC_FAST_TYPE*)(&gcm->X[y])) ^= *((LTC_FAST_TYPE*)(&adata[x + y]));
}
// gcm_mult_h2(gcm, gcm->X);
//////////////////////////////////////////////////////////////////////////
I = gcm->X;
// void gcm_mult_h2(gcm_state *gcm, unsigned char *I)
// {
// unsigned char T[16];
// int x, y;
XMEMCPY(T, &gcm->PC[0][I[0]][0], 16);
for (x1 = 1; x1 < 16; x1++) {
for (y1 = 0; y1 < 16; y1 += sizeof(LTC_FAST_TYPE)) {//查 8bit 表法计算 I * H,最多需要16次查表 和 16次 XOR
*((LTC_FAST_TYPE *)(T + y1)) ^= *((LTC_FAST_TYPE *)(&gcm->PC[x1][I[x1]][y1]));
}
}
XMEMCPY(I, T, 16);
// }
//////////////////////////////////////////////////////////////////////////
gcm->totlen += 128;
}
adata += x;
}
QueryPerformanceCounter(&end_time);
cost_time[t].QuadPart = end_time.QuadPart - start_time.QuadPart;
db_cost_time[t] = cost_time[t].QuadPart / (double)frequence.QuadPart;
speed[t] = ( adatalen * 8 ) / db_cost_time[t] / 1000000.0;
printf("%d bytes aad core cost time %.3f second, speed %.3f Mbps\n",adatalen, db_cost_time[t], speed[t] );
t++;
#endif
#endif
/* start adding AAD data to the state */
for (; x < adatalen; x++) {
gcm->X[gcm->buflen++] ^= *adata++;
if (gcm->buflen == 16) {
/* GF mult it */
gcm_mult_h2(gcm, gcm->X);
gcm->buflen = 0;
gcm->totlen += 128;
}
}
return CRYPT_OK;
}
//与H的乘法,可以查8bit表加速运算
// I = I * H
void gcm_mult_h2(gcm_state *gcm, unsigned char *I)
{
unsigned char T[16];
#ifdef LTC_GCM_TABLES
int x, y;
#ifdef LTC_GCM_TABLES_SSE2
asm("movdqa (%0),%%xmm0"::"r"(&gcm->PC[0][I[0]][0]));
for (x = 1; x < 16; x++) {
asm("pxor (%0),%%xmm0"::"r"(&gcm->PC[x][I[x]][0]));
}
asm("movdqa %%xmm0,(%0)"::"r"(&T));
#else
XMEMCPY(T, &gcm->PC[0][I[0]][0], 16);
for (x = 1; x < 16; x++) {
#ifdef LTC_FAST
for (y = 0; y < 16; y += sizeof(LTC_FAST_TYPE)) {//查 8bit 表法计算 I * H,最多需要16次查表 和 16次 XOR
*((LTC_FAST_TYPE *)(T + y)) ^= *((LTC_FAST_TYPE *)(&gcm->PC[x][I[x]][y]));
}
#else
for (y = 0; y < 16; y++) {
T[y] ^= gcm->PC[x][I[x]][y];
}
#endif /* LTC_FAST */
}
#endif /* LTC_GCM_TABLES_SSE2 */
#else
gcm_gf_mult(gcm->H, I, T); //在不查表的情况下只有老老实实做普通乘法
#endif
XMEMCPY(I, T, 16);
}