Esempi in C++ (Cpp) per curve25519_shared

Esempio n. 1

File: SuperNET_keys.c Progetto: satindergrewal/SuperNET

bits256 SuperNET_wallet2shared(bits256 wallethash,bits256 wallet2priv)
{
    bits256 wallet2shared,seed,wallet2pub;
    wallet2pub = curve25519(wallet2priv,curve25519_basepoint9());
    seed = curve25519_shared(wallethash,wallet2pub);
    vcalc_sha256(0,wallet2shared.bytes,seed.bytes,sizeof(bits256));
    return(wallet2shared);
}

Esempio n. 2

File: cards777.c Progetto: apitests/libjl777

bits256 cards777_initcrypt(bits256 data,bits256 privkey,bits256 pubkey,int32_t invert)
{
    bits256 hash; bits320 hexp;
    hash = curve25519_shared(privkey,pubkey);
    hexp = fexpand(hash);
    if ( invert != 0 )
        hexp = crecip(hexp);
    return(fcontract(fmul(fexpand(data),hexp)));
}