Lines Matching defs:actx

77 static int afalg_create_sk(afalg_ctx *actx, const char *ciphertype,
405 static ossl_inline int afalg_set_key(afalg_ctx *actx, const unsigned char *key,
409     ret = setsockopt(actx->bfd, SOL_ALG, ALG_SET_KEY, key, klen);
418 static int afalg_create_sk(afalg_ctx *actx, const char *ciphertype,
424     actx->bfd = actx->sfd = -1;
431     actx->bfd = socket(AF_ALG, SOCK_SEQPACKET, 0);
432     if (actx->bfd == -1) {
438     r = bind(actx->bfd, (struct sockaddr *)&sa, sizeof(sa));
445     actx->sfd = accept(actx->bfd, NULL, 0);
446     if (actx->sfd < 0) {
455     if (actx->bfd >= 0)
456         close(actx->bfd);
457     if (actx->sfd >= 0)
458         close(actx->sfd);
459     actx->bfd = actx->sfd = -1;
463 static int afalg_start_cipher_sk(afalg_ctx *actx, const unsigned char *in,
508     sbytes = sendmsg(actx->sfd, &msg, 0);
519     ret = vmsplice(actx->zc_pipe[1], &iov, 1, SPLICE_F_GIFT);
525     ret = splice(actx->zc_pipe[0], NULL, actx->sfd, NULL, inl, 0);
535     sbytes = sendmsg(actx->sfd, &msg, 0);
557     afalg_ctx *actx;
570     actx = EVP_CIPHER_CTX_get_cipher_data(ctx);
571     if (actx == NULL) {
596     ret = afalg_create_sk(actx, "skcipher", ciphername);
602     ret = afalg_set_key(actx, key, len);
607     if (afalg_init_aio(&actx->aio) == 0)
611     pipe(actx->zc_pipe);
614     actx->init_done = MAGIC_INIT_NUM;
619     close(actx->sfd);
620     close(actx->bfd);
627     afalg_ctx *actx;
637     actx = (afalg_ctx *) EVP_CIPHER_CTX_get_cipher_data(ctx);
638     if (actx == NULL || actx->init_done != MAGIC_INIT_NUM) {
653     ret = afalg_start_cipher_sk(actx, (unsigned char *)in, inl,
661     ret = afalg_fin_cipher_aio(&actx->aio, actx->sfd, out, inl);
677     afalg_ctx *actx;
685     actx = (afalg_ctx *) EVP_CIPHER_CTX_get_cipher_data(ctx);
686     if (actx == NULL || actx->init_done != MAGIC_INIT_NUM)
689     close(actx->sfd);
690     close(actx->bfd);
692     close(actx->zc_pipe[0]);
693     close(actx->zc_pipe[1]);
696     if (actx->aio.mode == MODE_SYNC)
697         close(actx->aio.efd);
698     io_destroy(actx->aio.aio_ctx);