237     mbedtls_zeroize( cmac_ctx->state, sizeof( cmac_ctx->state ) );  in mbedtls_cipher_cmac_starts()
246     unsigned char *state;  in mbedtls_cipher_cmac_update()  local
256     state = ctx->cmac_ctx->state;  in mbedtls_cipher_cmac_update()
267         cmac_xor_block( state, cmac_ctx->unprocessed_block, state, block_size );  in mbedtls_cipher_cmac_update()
269         if( ( ret = mbedtls_cipher_update( ctx, state, block_size, state,  in mbedtls_cipher_cmac_update()
286         cmac_xor_block( state, input, state, block_size );  in mbedtls_cipher_cmac_update()
288         if( ( ret = mbedtls_cipher_update( ctx, state, block_size, state,  in mbedtls_cipher_cmac_update()
313     unsigned char *state, *last_block;  in mbedtls_cipher_cmac_finish()  local
326     state = cmac_ctx->state;  in mbedtls_cipher_cmac_finish()
347     cmac_xor_block( state, M_last, state, block_size );  in mbedtls_cipher_cmac_finish()
348     if( ( ret = mbedtls_cipher_update( ctx, state, block_size, state,  in mbedtls_cipher_cmac_finish()
354     memcpy( output, state, block_size );  in mbedtls_cipher_cmac_finish()
366     mbedtls_zeroize( state, MBEDTLS_CIPHER_BLKSIZE_MAX );  in mbedtls_cipher_cmac_finish()
383     mbedtls_zeroize( cmac_ctx->state,  in mbedtls_cipher_cmac_reset()
384                      sizeof( cmac_ctx->state ) );  in mbedtls_cipher_cmac_reset()