Lines Matching refs:s2
92 uint32_t s0, s1, s2, s3; in br_aes_big_encrypt() local
99 s2 = br_dec32be(buf + 8); in br_aes_big_encrypt()
103 s2 ^= skey[2]; in br_aes_big_encrypt()
110 ^ SboxExt2((s2 >> 8) & 0xFF) in br_aes_big_encrypt()
113 ^ SboxExt1((s2 >> 16) & 0xFF) in br_aes_big_encrypt()
116 v2 = SboxExt0(s2 >> 24) in br_aes_big_encrypt()
123 ^ SboxExt3(s2 & 0xFF); in br_aes_big_encrypt()
126 s2 = v2; in br_aes_big_encrypt()
130 s2 ^= skey[(u << 2) + 2]; in br_aes_big_encrypt()
135 | ((uint32_t)S[(s2 >> 8) & 0xFF] << 8) in br_aes_big_encrypt()
138 | ((uint32_t)S[(s2 >> 16) & 0xFF] << 16) in br_aes_big_encrypt()
141 t2 = ((uint32_t)S[s2 >> 24] << 24) in br_aes_big_encrypt()
148 | (uint32_t)S[s2 & 0xFF]; in br_aes_big_encrypt()
151 s2 = t2 ^ skey[(num_rounds << 2) + 2]; in br_aes_big_encrypt()
155 br_enc32be(buf + 8, s2); in br_aes_big_encrypt()