ccm_cb
encrypt_block(ctx->ccm_keysched, (uint8_t *)ctx->ccm_cb,
counter = ntohll(ctx->ccm_cb[1] & ctx->ccm_counter_mask);
ctx->ccm_cb[1] =
(ctx->ccm_cb[1] & ~(ctx->ccm_counter_mask)) | counter;
ctx->ccm_cb[1] = (ctx->ccm_cb[1] & ~(ctx->ccm_counter_mask)) | counter;
encrypt_block(ctx->ccm_keysched, (uint8_t *)ctx->ccm_cb, counterp);
encrypt_block(ctx->ccm_keysched, (uint8_t *)ctx->ccm_cb, lastp);
encrypt_block(ctx->ccm_keysched, (uint8_t *)ctx->ccm_cb, counterp);
encrypt_block(ctx->ccm_keysched, (uint8_t *)ctx->ccm_cb, cbp);
counter = ntohll(ctx->ccm_cb[1] & ctx->ccm_counter_mask);
ctx->ccm_cb[1] =
(ctx->ccm_cb[1] & ~(ctx->ccm_counter_mask)) | counter;
cb = (uint8_t *)aes_ctx->ccm_cb;
lastp = (uint8_t *)ctx->ccm_cb;