jundayw/bip44-sdk-php

a php sdk of package for bip44

v1.0.0 2021-12-17 04:14 UTC

Requires

• php: >=7.2.0
• jundayw/bip32-sdk-php: ^1.0
• simplito/elliptic-php: 1.0.6

MIT

• jundayw

README

命令行下, 执行 composer 命令安装:

composer require jundayw/bip44-sdk-php

Bip44HierarchicalKey

use Jundayw\Bip44\Bip44HierarchicalKey;

$seed = '4076216a6f099f264cf261f1f07892b1851eea6c1c17cc14d13faf6b356cbdd57e137ab5cb88139b575dc29b87692c2db5ff51be8af5fccaea196ca7235bb82c';

$HDKey = Bip44HierarchicalKey::fromEntropy($seed)->derive("44'/60'/0'/0");

echo $HDKey->getPrivateKey();
echo PHP_EOL;
echo $HDKey->getPublicKey();
echo PHP_EOL;
echo $HDKey->getPrivateExtendedKey();
echo PHP_EOL;
echo $HDKey->getPublicExtendedKey();
echo PHP_EOL;
echo $HDKey->publicKeyToAddress($HDKey->getPublicKey());
echo PHP_EOL;
echo PHP_EOL;
for ($i = 0; $i <= 1; $i++) {
    $hdChild = $HDKey->deriveChild($i);
    echo $hdChild->getPrivateKey();
    echo PHP_EOL;
    echo $hdChild->getPublicKey();
    echo PHP_EOL;
    echo $hdChild->getPrivateExtendedKey();
    echo PHP_EOL;
    echo $hdChild->getPublicExtendedKey();
    echo PHP_EOL;
    echo $hdChild->publicKeyToAddress($hdChild->getPublicKey());
    echo PHP_EOL;
}

Online verify

BIP39 - Mnemonic Code