| mode | 算法名 | 密钥长度(字节) | IV长度(字节) |
| 1 | DES_ECB | 8 | 0 |
| 2 | DEC_CBC | 8 | 8 |
| 3 | DES_CFB | 8 | 8 |
| 4 | DES_OFB | 8 | 8 |
| 5 | IDEA_ECB | 16 | 0 |
| 6 | IDEA_CBC | 16 | 8 |
| 7 | IDEA_CFB | 16 | 8 |
| 8 | IDEA_OFB | 16 | 8 |
| 9 | AES_128_ECB | 16 | 0 |
| 10 | AES_128_CBC | 16 | 16 |
| 11 | AES_128_CFB | 16 | 16 |
| 12 | AES_128_OFB | 16 | 16 |
| 13 | AES_192_ECB | 24 | 0 |
| 14 | AES_192_CBC | 24 | 16 |
| 15 | AES_192_CFB | 24 | 16 |
| 16 | AES_192_OFB | 24 | 16 |
| 17 | AES_256_ECB | 32 | 0 |
| 18 | AES_256_CBC | 32 | 16 |
| 19 | AES_256_CFB | 32 | 16 |
| 20 | AES_256_OFB | 32 | 16 |