keyraw.h

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/*
 * keyraw.h -- raw key and signature access and conversion
 *
 * Copyright (c) 2005-2008, NLnet Labs. All rights reserved.
 *
 * See LICENSE for the license.
 *
 */

 
#ifndef LDNS_KEYRAW_H
#define LDNS_KEYRAW_H
 
#ifdef __cplusplus
extern "C" {
#endif
#if LDNS_BUILD_CONFIG_HAVE_SSL
#  include <openssl/ssl.h>
#  include <openssl/evp.h>
#endif /* LDNS_BUILD_CONFIG_HAVE_SSL */

size_t sldns_rr_dnskey_key_size_raw(const unsigned char *keydata,
    const size_t len, int alg);

uint16_t sldns_calc_keytag_raw(uint8_t* key, size_t keysize);
 
#if LDNS_BUILD_CONFIG_HAVE_SSL
int sldns_key_EVP_load_gost_id(void);

void sldns_key_EVP_unload_gost(void);

DSA *sldns_key_buf2dsa_raw(unsigned char* key, size_t len);

EVP_PKEY* sldns_gost2pkey_raw(unsigned char* key, size_t keylen);

EVP_PKEY* sldns_ecdsa2pkey_raw(unsigned char* key, size_t keylen, uint8_t algo);

RSA *sldns_key_buf2rsa_raw(unsigned char* key, size_t len);

EVP_PKEY* sldns_ed255192pkey_raw(const unsigned char* key, size_t len);

EVP_PKEY* sldns_ed4482pkey_raw(const unsigned char* key, size_t len);

int sldns_digest_evp(unsigned char* data, unsigned int len, 
    unsigned char* dest, const EVP_MD* md);
 
#endif /* LDNS_BUILD_CONFIG_HAVE_SSL */
 
#ifdef __cplusplus
}
#endif
 
#endif /* LDNS_KEYRAW_H */