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| author | d0x471b <0x471@protonmail.com> | 2022-12-31 03:45:30 +0300 |
|---|---|---|
| committer | d0x471b <0x471@protonmail.com> | 2022-12-31 03:45:30 +0300 |
| commit | 0f1d7d51de1baa21256fdb7ddafe54aab66172f7 (patch) | |
| tree | 30373f9b64ba6301096f26cdade55ebac4f5e59f /cli/vendor/github.com/ethereum/go-ethereum/crypto/secp256k1/libsecp256k1/src/eckey.h | |
| parent | 517ad8d13a6b23328927154226575605be70669f (diff) | |
Diffstat (limited to 'cli/vendor/github.com/ethereum/go-ethereum/crypto/secp256k1/libsecp256k1/src/eckey.h')
| -rw-r--r-- | cli/vendor/github.com/ethereum/go-ethereum/crypto/secp256k1/libsecp256k1/src/eckey.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/cli/vendor/github.com/ethereum/go-ethereum/crypto/secp256k1/libsecp256k1/src/eckey.h b/cli/vendor/github.com/ethereum/go-ethereum/crypto/secp256k1/libsecp256k1/src/eckey.h new file mode 100644 index 0000000..42739a3 --- /dev/null +++ b/cli/vendor/github.com/ethereum/go-ethereum/crypto/secp256k1/libsecp256k1/src/eckey.h @@ -0,0 +1,25 @@ +/********************************************************************** + * Copyright (c) 2013, 2014 Pieter Wuille * + * Distributed under the MIT software license, see the accompanying * + * file COPYING or http://www.opensource.org/licenses/mit-license.php.* + **********************************************************************/ + +#ifndef _SECP256K1_ECKEY_ +#define _SECP256K1_ECKEY_ + +#include <stddef.h> + +#include "group.h" +#include "scalar.h" +#include "ecmult.h" +#include "ecmult_gen.h" + +static int secp256k1_eckey_pubkey_parse(secp256k1_ge *elem, const unsigned char *pub, size_t size); +static int secp256k1_eckey_pubkey_serialize(secp256k1_ge *elem, unsigned char *pub, size_t *size, int compressed); + +static int secp256k1_eckey_privkey_tweak_add(secp256k1_scalar *key, const secp256k1_scalar *tweak); +static int secp256k1_eckey_pubkey_tweak_add(const secp256k1_ecmult_context *ctx, secp256k1_ge *key, const secp256k1_scalar *tweak); +static int secp256k1_eckey_privkey_tweak_mul(secp256k1_scalar *key, const secp256k1_scalar *tweak); +static int secp256k1_eckey_pubkey_tweak_mul(const secp256k1_ecmult_context *ctx, secp256k1_ge *key, const secp256k1_scalar *tweak); + +#endif |
