Home
last modified time | relevance | path

Searched refs:staging_block (Results 1 – 3 of 3) sorted by relevance

/freebsd/sys/crypto/aesni/
H A Daesni_ccm.c96 __m128i cbc_block, staging_block; in cbc_mac_start() local
123 staging_block = _mm_setzero_si128(); in cbc_mac_start()
141 be16enc(&staging_block, auth_len); in cbc_mac_start()
149 be16enc(&staging_block, 0xfffe); in cbc_mac_start()
150 be32enc((char*)&staging_block + 2, auth_len); in cbc_mac_start()
161 sizeof(staging_block) - auth_amt); in cbc_mac_start()
162 byte_ptr = (uint8_t*)&staging_block; in cbc_mac_start()
166 cbc_block = xor_and_encrypt(cbc_block, staging_block, key, nr); in cbc_mac_start()
170 sizeof(staging_block)); in cbc_mac_start()
171 if (copy_amt < sizeof(staging_block)) in cbc_mac_start()
[all …]
/freebsd/sys/opencrypto/
H A Dcbc_mac.c120 copy_amt = MIN(sizeof(ctx->staging_block) - ctx->blockIndex, in AES_CBC_MAC_Update()
122 ptr = ctx->staging_block + ctx->blockIndex; in AES_CBC_MAC_Update()
127 if (ctx->blockIndex == sizeof(ctx->staging_block)) { in AES_CBC_MAC_Update()
129 xor_and_encrypt(ctx, ctx->staging_block, ctx->block); in AES_CBC_MAC_Update()
149 memset(ctx->staging_block + ctx->blockIndex, 0, in AES_CBC_MAC_Final()
151 xor_and_encrypt(ctx, ctx->staging_block, ctx->block); in AES_CBC_MAC_Final()
153 explicit_bzero(ctx->staging_block, sizeof(ctx->staging_block)); in AES_CBC_MAC_Final()
H A Dcbc_mac.h47 uint8_t staging_block[CCM_CBC_BLOCK_LEN]; member