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Diffstat (limited to 'third_party/heimdal/lib/hcrypto/ec.h')
-rw-r--r-- | third_party/heimdal/lib/hcrypto/ec.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/third_party/heimdal/lib/hcrypto/ec.h b/third_party/heimdal/lib/hcrypto/ec.h new file mode 100644 index 0000000..8fa4d11 --- /dev/null +++ b/third_party/heimdal/lib/hcrypto/ec.h @@ -0,0 +1,97 @@ +/* + * Copyright (c) 2009-2016 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. 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. + * + * 3. Neither the name of the Institute 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 INSTITUTE 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 THE INSTITUTE OR CONTRIBUTORS 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 HEIM_EC_H +#define HEIM_EC_H 1 + +#define EC_KEY hc_EC_KEY +#define EC_GROUP hc_EC_GROUP +#define EC_GROUP_ID hc_EC_GROUP_ID +#define EC_GROUP_ID_s hc_EC_GROUP_ID_s +#define EC_GROUP_get_degree hc_EC_GROUP_get_degree +#define EC_KEY_get0_group hc_EC_KEY_get0_group +#define EC_GROUP_get_order hc_EC_GROUP_get_order +#define o2i_ECPublicKey hc_o2i_ECPublicKey +#define EC_KEY_free hc_EC_KEY_free +#define EC_GROUP_new_by_curve_name hc_EC_GROUP_new_by_curve_name +#define EC_KEY_set_group hc_EC_KEY_set_group +#define EC_GROUP_free hc_EC_GROUP_free +#define EC_KEY_check_key hc_EC_KEY_check_key +#define EC_KEY_get0_private_key hc_EC_KEY_get0_private_key +#define EC_KEY_set_private_key hc_EC_KEY_set_private_key + +#include <hcrypto/bn.h> +#include <hcrypto/engine.h> + +typedef struct EC_KEY EC_KEY; +typedef struct EC_GROUP EC_GROUP; +typedef struct EC_GROUP_ID_s *EC_GROUP_ID; + +unsigned long +EC_GROUP_get_degree(EC_GROUP *); + +EC_GROUP * +EC_KEY_get0_group(EC_KEY *); + +int +EC_GROUP_get_order(EC_GROUP *, BIGNUM *, BN_CTX *); + +EC_KEY * +o2i_ECPublicKey(EC_KEY **key, unsigned char **, size_t); + +EC_KEY * +EC_KEY_new_by_curve_name(EC_GROUP_ID); + +int +EC_KEY_generate_key(EC_KEY *); + +void +EC_KEY_free(EC_KEY *); + +EC_GROUP * +EC_GROUP_new_by_curve_name(int nid); + +void +EC_KEY_set_group(EC_KEY *, EC_GROUP *); + +void +EC_GROUP_free(EC_GROUP *); + +int +EC_KEY_check_key(const EC_KEY *); + +const BIGNUM *EC_KEY_get0_private_key(const EC_KEY *); + +int EC_KEY_set_private_key(EC_KEY *, const BIGNUM *); + +#endif /* HEIM_EC_H */ |