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include/libeosio/WIF.hpp: add wif_codec_t struct and related functions/constants.

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This commit is contained in:
Henrik Hautakoski 2023-04-04 13:29:12 +02:00
parent 86d75df2ec
commit 18f35c66b5
2 changed files with 20 additions and 0 deletions
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17
include/libeosio/WIF.hpp
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@ -38,6 +38,23 @@ extern const std::string WIF_PVT_LEG;
extern const std::string WIF_PVT_K1;
extern const std::string WIF_SIG_K1;
/**
* Codecs
*/
// A WIF Codec is an public and private key prefix pair.
typedef struct {
std::string pub;
std::string pvt;
} wif_codec_t;
extern const wif_codec_t WIF_CODEC_K1;
extern const wif_codec_t WIF_CODEC_LEG;
inline wif_codec_t wif_create_legacy_codec(const std::string& pub_prefix) {
return { pub_prefix, WIF_PVT_LEG };
}
/**
* Encode an EC private key to WIF String.
*/

3
src/WIF.cpp
View file

@ -36,6 +36,9 @@ const std::string WIF_PVT_LEG = "";
const std::string WIF_PVT_K1 = "PVT_K1_";
const std::string WIF_SIG_K1 = "SIG_K1_";
const wif_codec_t WIF_CODEC_K1 = { WIF_PUB_K1, WIF_PVT_K1 };
const wif_codec_t WIF_CODEC_LEG = wif_create_legacy_codec(WIF_PUB_LEG);
std::string wif_priv_encode(const ec_privkey_t& priv, const std::string& prefix) {
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