148 lines
2.8 KiB
C
Executable File
148 lines
2.8 KiB
C
Executable File
/* $OpenBSD: bio_meth.c,v 1.8 2022/01/14 08:40:57 tb Exp $ */
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/*
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* Copyright (c) 2018 Theo Buehler <tb@openbsd.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <stdlib.h>
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#include <openssl/bio.h>
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#include "bio_local.h"
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BIO_METHOD *
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BIO_meth_new(int type, const char *name)
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{
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BIO_METHOD *biom;
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if ((biom = calloc(1, sizeof(*biom))) == NULL)
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return NULL;
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biom->type = type;
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biom->name = name;
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return biom;
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}
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void
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BIO_meth_free(BIO_METHOD *biom)
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{
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free(biom);
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}
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int
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(*BIO_meth_get_write(const BIO_METHOD *biom))(BIO *, const char *, int)
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{
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return biom->bwrite;
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}
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int
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BIO_meth_set_write(BIO_METHOD *biom, int (*write)(BIO *, const char *, int))
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{
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biom->bwrite = write;
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return 1;
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}
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int
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(*BIO_meth_get_read(const BIO_METHOD *biom))(BIO *, char *, int)
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{
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return biom->bread;
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}
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int
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BIO_meth_set_read(BIO_METHOD *biom, int (*read)(BIO *, char *, int))
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{
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biom->bread = read;
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return 1;
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}
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int
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(*BIO_meth_get_puts(const BIO_METHOD *biom))(BIO *, const char *)
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{
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return biom->bputs;
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}
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int
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BIO_meth_set_puts(BIO_METHOD *biom, int (*puts)(BIO *, const char *))
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{
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biom->bputs = puts;
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return 1;
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}
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int
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(*BIO_meth_get_gets(const BIO_METHOD *biom))(BIO *, char *, int)
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{
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return biom->bgets;
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}
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int
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BIO_meth_set_gets(BIO_METHOD *biom, int (*gets)(BIO *, char *, int))
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{
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biom->bgets = gets;
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return 1;
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}
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long
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(*BIO_meth_get_ctrl(const BIO_METHOD *biom))(BIO *, int, long, void *)
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{
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return biom->ctrl;
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}
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int
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BIO_meth_set_ctrl(BIO_METHOD *biom, long (*ctrl)(BIO *, int, long, void *))
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{
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biom->ctrl = ctrl;
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return 1;
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}
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int
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(*BIO_meth_get_create(const BIO_METHOD *biom))(BIO *)
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{
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return biom->create;
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}
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int
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BIO_meth_set_create(BIO_METHOD *biom, int (*create)(BIO *))
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{
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biom->create = create;
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return 1;
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}
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int
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(*BIO_meth_get_destroy(const BIO_METHOD *biom))(BIO *)
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{
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return biom->destroy;
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}
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int
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BIO_meth_set_destroy(BIO_METHOD *biom, int (*destroy)(BIO *))
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{
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biom->destroy = destroy;
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return 1;
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}
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long
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(*BIO_meth_get_callback_ctrl(const BIO_METHOD *biom))(BIO *, int, BIO_info_cb *)
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{
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return biom->callback_ctrl;
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}
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int
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BIO_meth_set_callback_ctrl(BIO_METHOD *biom,
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long (*callback_ctrl)(BIO *, int, BIO_info_cb *))
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{
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biom->callback_ctrl = callback_ctrl;
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return 1;
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}
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