Function report |
Source Code:lib\crypto\aes.c |
Create Date:2022-07-28 06:43:53 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:inv_subshift
Proto:static __always_inline u32 inv_subshift(u32 in[], int pos)
Type:u32
Parameter:
| Type | Parameter | Name |
|---|---|---|
| u32 | in | |
| int | pos |
| 157 | Return aes_inv_sbox[in[pos] & 0xff] ^ aes_inv_sbox[(in[(pos + 3) % 4] >> 8) & 0xff] << 8 ^ aes_inv_sbox[(in[(pos + 2) % 4] >> 16) & 0xff] << 16 ^ aes_inv_sbox[(in[(pos + 1) % 4] >> 24) & 0xff] << 24 |
| Name | Describe |
|---|---|
| aes_decrypt | aes_decrypt - Decrypt a single AES block*@ctx: Context struct containing the key schedule*@out: Buffer to store the plaintext*@in: Buffer containing the ciphertext |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |