getdns/src/pubkey-pinning.h

69 lines
2.5 KiB
C

/**
*
* /brief internal functions for dealing with pubkey pinsets
*
*/
/*
* Copyright (c) 2015 ACLU
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the names of the copyright holders nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef PUBKEY_PINNING_H_
#define PUBKEY_PINNING_H_
/* create and populate a pinset linked list from a getdns_list pinset */
getdns_return_t
_getdns_get_pubkey_pinset_from_list(const getdns_list *pinset_list,
struct mem_funcs *mf,
sha256_pin_t **pinset_out);
/* create a getdns_list version of the pinset */
getdns_return_t
_getdns_get_pubkey_pinset_list(getdns_context *ctx,
const sha256_pin_t *pinset_in,
getdns_list **pinset_list);
/* internal functions for associating X.509 verification processes in
* OpenSSL with getdns_upstream objects. */
getdns_upstream*
_getdns_upstream_from_x509_store(X509_STORE_CTX *store);
getdns_return_t
_getdns_associate_upstream_with_SSL(SSL *ssl,
getdns_upstream *upstream);
getdns_return_t
_getdns_verify_pinset_match(const sha256_pin_t *pinset,
X509_STORE_CTX *store);
#endif
/* pubkey-pinning.h */