mirror of
https://github.com/rspamd/rspamd.git
synced 2024-08-08 14:10:24 +02:00
76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
/*
|
|
* Copyright (c) 2014, Vsevolod Stakhov
|
|
*
|
|
* 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY AUTHOR ''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 AUTHOR 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 RDNS_CURVE_H_
|
|
#define RDNS_CURVE_H_
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
struct rdns_curve_ctx;
|
|
|
|
/**
|
|
* Create new dnscurve ctx
|
|
* @return
|
|
*/
|
|
struct rdns_curve_ctx* rdns_curve_ctx_new (double rekey_interval);
|
|
|
|
/**
|
|
* Add key for server `name`
|
|
* @param ctx curve context
|
|
* @param name name of server (ip address)
|
|
* @param pubkey pubkey bytes (must be `RDSN_CURVE_PUBKEY_LEN`)
|
|
*/
|
|
void rdns_curve_ctx_add_key (struct rdns_curve_ctx *ctx,
|
|
const char *name, const unsigned char *pubkey);
|
|
|
|
/**
|
|
* Destroy curve context
|
|
* @param ctx
|
|
*/
|
|
void rdns_curve_ctx_destroy (struct rdns_curve_ctx *ctx);
|
|
|
|
|
|
/**
|
|
* Register DNSCurve plugin (libsodium should be enabled for this)
|
|
* @param resolver
|
|
* @param ctx
|
|
*/
|
|
void rdns_curve_register_plugin (struct rdns_resolver *resolver,
|
|
struct rdns_curve_ctx *ctx);
|
|
|
|
/**
|
|
* Create DNSCurve key from the base16 encoded string
|
|
* @param hex input hex (must be NULL terminated)
|
|
* @return a key or NULL (not NULL terminated)
|
|
*/
|
|
unsigned char * rdns_curve_key_from_hex (const char *hex);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* RDNS_CURVE_H_ */
|