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    Searched defs:ac_block (Results 1 - 2 of 2) sorted by relevancy

  /src/sys/opencrypto/
cryptosoft_xform.c 713 u_int8_t ac_block[AESCTR_BLOCKSIZE]; member in struct:aes_ctr_ctx
731 if (++ctx->ac_block[i]) /* continue on overflow */
733 aes_enc(&ctx->ac_ek, ctx->ac_block, keystream, ctx->ac_nr);
764 memcpy(ctx->ac_block, key + len - AESCTR_NONCESIZE, AESCTR_NONCESIZE);
792 memcpy(ctx->ac_block + AESCTR_NONCESIZE, iv, AESCTR_IVSIZE);
794 memset(ctx->ac_block + AESCTR_NONCESIZE + AESCTR_IVSIZE, 0, 4);
808 memcpy(ctx->ac_block + AESCTR_NONCESIZE, iv, AESCTR_IVSIZE);
810 memset(ctx->ac_block + AESCTR_NONCESIZE + AESCTR_IVSIZE, 0, 4);
811 ctx->ac_block[AESCTR_BLOCKSIZE - 1] = 1; /* GCM starts with 1 */
cryptosoft_xform.c 713 u_int8_t ac_block[AESCTR_BLOCKSIZE]; member in struct:aes_ctr_ctx
731 if (++ctx->ac_block[i]) /* continue on overflow */
733 aes_enc(&ctx->ac_ek, ctx->ac_block, keystream, ctx->ac_nr);
764 memcpy(ctx->ac_block, key + len - AESCTR_NONCESIZE, AESCTR_NONCESIZE);
792 memcpy(ctx->ac_block + AESCTR_NONCESIZE, iv, AESCTR_IVSIZE);
794 memset(ctx->ac_block + AESCTR_NONCESIZE + AESCTR_IVSIZE, 0, 4);
808 memcpy(ctx->ac_block + AESCTR_NONCESIZE, iv, AESCTR_IVSIZE);
810 memset(ctx->ac_block + AESCTR_NONCESIZE + AESCTR_IVSIZE, 0, 4);
811 ctx->ac_block[AESCTR_BLOCKSIZE - 1] = 1; /* GCM starts with 1 */

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