solanawallet/scripts/floSolana.js

(function (EXPORTS) {
  //floEthereum v1.0.1a
  /* FLO Ethereum Operators */
  /* Make sure you added Taproot, Keccak, FLO and BTC Libraries before */
  "use strict";
  const floSolana = EXPORTS;

  var bs58 = (function () {
    const ALPHABET =
      "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz";
    const BASE = ALPHABET.length;

    // Convert a byte array to a Base58 string
    function encode(buffer) {
      if (buffer.length === 0) return "";

      // Convert byte array to a BigInt
      let intVal = BigInt(0);
      for (let i = 0; i < buffer.length; i++) {
        intVal = intVal * BigInt(256) + BigInt(buffer[i]);
      }

      // Convert BigInt to Base58 string
      let result = "";
      while (intVal > 0) {
        const remainder = intVal % BigInt(BASE);
        intVal = intVal / BigInt(BASE);
        result = ALPHABET[Number(remainder)] + result;
      }

      // Add '1' for each leading 0 byte in the byte array
      for (let i = 0; i < buffer.length && buffer[i] === 0; i++) {
        result = ALPHABET[0] + result;
      }

      return result;
    }

    // Convert a Base58 string to a byte array
    function decode(string) {
      if (string.length === 0) return new Uint8Array();

      // Convert Base58 string to BigInt
      let intVal = BigInt(0);
      for (let i = 0; i < string.length; i++) {
        const charIndex = ALPHABET.indexOf(string[i]);
        if (charIndex < 0) {
          throw new Error("Invalid Base58 character");
        }
        intVal = intVal * BigInt(BASE) + BigInt(charIndex);
      }

      // Convert BigInt to byte array
      const byteArray = [];
      while (intVal > 0) {
        byteArray.push(Number(intVal % BigInt(256)));
        intVal = intVal / BigInt(256);
      }

      // Reverse the byte array and add leading zeros
      byteArray.reverse();
      for (let i = 0; i < string.length && string[i] === ALPHABET[0]; i++) {
        byteArray.unshift(0);
      }

      return Uint8Array.from(byteArray);
    }

    return { encode, decode };
  })();

  const solanaSeed2SolanaAddress = (floSolana.solanaSeed2SolanaAddress =
    function (solanaSeed) {
      var k1, k2, k3, k4, k5;

      k2 = Crypto.util.hexToBytes(solanaSeed);
      k3 = Uint8Array.from(k2);
      k4 = solanaWeb3.Keypair.fromSeed(k3);
      k5 = k4.publicKey.toString();
      return k5;
    });

  /*floSolana.solanaSeedUint82wif = function(solanaSeedUint8){
    var k1,k2,k3,k4;
    k1 = solanaWeb3.Keypair.fromSeed(solanaSeedUint8);
    k2 = Array.from(k1.secretKey);
    k3 = k2.slice(0,32);
    k4 = coinjs.privkey2wif(k3);
    return k4;
};*/

  // isFLO = true for FLO wif, omit this for Bitcoin wif
  const solanaSeed2wif = (floSolana.solanaSeed2wif = function (
    solanaSeed,
    isFLO
  ) {
    var p1, p2, k1, k2, k3, k4, k5, temp;
    p1 = Crypto.util.hexToBytes(solanaSeed);
    p2 = Uint8Array.from(p1);
    k1 = solanaWeb3.Keypair.fromSeed(p2);
    k2 = Array.from(k1.secretKey);
    k3 = k2.slice(0, 32);
    k4 = Crypto.util.bytesToHex(k3);
    coinjs.compressed = true;
    temp = coinjs.priv;
    if (isFLO == true) {
      coinjs.priv = 0xa3;
    }
    k5 = coinjs.privkey2wif(k4);
    coinjs.priv = temp;
    return k5;
  });

  const solanaSeed2SolanaSecret = (floSolana.solanaSeed2SolanaSecret =
    function (solanaSeed) {
      var p1, p2, k1, k2, k3, k4, k5, temp;
      p1 = Crypto.util.hexToBytes(solanaSeed);
      p2 = Uint8Array.from(p1);
      k1 = solanaWeb3.Keypair.fromSeed(p2);
      k2 = k1.secretKey;
      k3 = bs58.encode(k2);
      return k3;
    });

  /*floSolana.wif2SolanaSeedUint8 = function(wif){
    var k1,k2,k3;
    k1 = coinjs.wif2privkey(wif);
    k2 = Crypto.util.hexToBytes(k1.privkey);
    k3 = Uint8Array.from(k2);
    return k3;
};*/

  const solanaSeed2UsableInCode = (floSolana.solanaSeed2UsableInCode =
    function (solanaSeed) {
      var k1, k2, k3;
      k2 = Crypto.util.hexToBytes(solanaSeed);
      k3 = Uint8Array.from(k2);
      return k3;
    });

  const wif2SolanaSeed = (floSolana.wif2SolanaSeed = function (wif) {
    var k1;
    k1 = coinjs.wif2privkey(wif);
    return k1.privkey;
  });

  const wif2SolanaAddress = (floSolana.wif2SolanaAddress = function (wif) {
    var k1, k2, k3, k4, k5;
    k1 = coinjs.wif2privkey(wif);
    k2 = Crypto.util.hexToBytes(k1.privkey);
    k3 = Uint8Array.from(k2);
    k4 = solanaWeb3.Keypair.fromSeed(k3);
    k5 = k4.publicKey.toString();
    return k5;
  });

  const wif2SolanaSecret = (floSolana.wif2SolanaSecret = function (wif) {
    var k1, k2;
    k1 = coinjs.wif2privkey(wif);
    k2 = floSolana.solanaSeed2SolanaSecret(k1.privkey);
    return k2;
  });

  const solanaSecret2SolanaSeed = (floSolana.solanaSecret2SolanaSeed =
    function (solanaSecret) {
      var p1, p2, k1;
      p1 = bs58.decode(solanaSecret);
      p2 = p1.slice(0, 32);
      k1 = Array.from(p2);
      k2 = Crypto.util.bytesToHex(k1);
      return k2;
    });

  const solanaSecret2SolanaAddress = (floSolana.solanaSecret2SolanaAddress =
    function (solanaSecret) {
      var p1, p2;
      p1 = floSolana.solanaSecret2SolanaSeed(solanaSecret);
      p2 = floSolana.solanaSeed2SolanaAddress(p1);
      return p2;
    });

  const solanaSecret2UsableInCode = (floSolana.solanaSecret2UsableInCode =
    function (solanaSecret) {
      return bs58.decode(solanaSecret);
    });

  // isFLO = true for FLO wif, omit this for Bitcoin wif
  const solanaSecret2wif = (floSolana.solanaSecret2wif = function (
    solanaSecret,
    isFLO
  ) {
    var p1, p2, k1, k2, k3, k4, k5, temp;
    p1 = floSolana.solanaSecret2SolanaSeed(solanaSecret);
    p2 = floSolana.solanaSeed2wif(p1, isFLO);
    return p2;
  });

  const solanaAddress2UsableInCode = (floSolana.solanaAddress2UsableInCode =
    function (solanaAddress) {
      return new solanaWeb3.PublicKey(solanaAddress);
    });

  const solanaAddressDecode = (floSolana.solanaAddressDecode = function (
    solanaAddress
  ) {
    return bs58.decode(solanaAddress);
  });

  const bs58Decode = (floSolana.bs58Decode = function (bs58EncodedString) {
    return bs58.decode(bs58EncodedString);
  });

  const bs58Encode = (floSolana.bs58Encode = function (data_string) {
    return bs58.encode(data_string);
  });

  const wif2UsableInCode = (floSolana.wif2UsableInCode = function (wif) {
    var p1, p2;
    p1 = floSolana.wif2SolanaSecret(wif);
    p2 = floSolana.solanaSecret2UsableInCode(p1);
    return p2;
  });
  const validationOfWif = (floSolana.validationOfWif = function (wif, solana) {
    var p1, p2;
    p1 = floSolana.wif2SolanaAddress(wif);
    return p1;
  });

  // Function to convert SOL to lamports
  const solToLamports = (floSolana.solToLamports = function (sol) {
    const LAMPORTS_PER_SOL = 1000000000; // 1 SOL = 1,000,000,000 lamports
    return sol * LAMPORTS_PER_SOL;
  });

  // Function to convert lamports to SOL
  const lamportsToSol = (floSolana.lamportsToSol = function (lamports) {
    const LAMPORTS_PER_SOL = 1000000000; // 1 SOL = 1,000,000,000 lamports
    return lamports / LAMPORTS_PER_SOL;
  });

  const generateSolanaKeyPair = (floSolana.generateSolanaKeyPair = function () {
    const keyPair = solanaWeb3.Keypair.generate();
    const publicKey = keyPair.publicKey.toBase58();
    const secretKey = Array.from(keyPair.secretKey);
    const hexSecretKey = secretKey
      .map((byte) => byte.toString(16).padStart(2, "0"))
      .join("");
    const seed = hexSecretKey.slice(0, 64);
    const bitcoinWif = floSolana.solanaSeed2wif(seed, false);
    const floWif = floSolana.solanaSeed2wif(seed, true);
    const floAddress = floCrypto.getAddress(floWif);
    const bitcoinAddress = floCrypto.getAddress(bitcoinWif, true);
    return { publicKey, seed, bitcoinWif, floWif, floAddress, bitcoinAddress };
  });
})("object" === typeof module ? module.exports : (window.floSolana = {}));