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    sodium_crypto_pwhash_scryptsalsa208sha256_str

    (PHP 7 >= 7.2.0, PHP 8)

    sodium_crypto_pwhash_scryptsalsa208sha256_str — ASCII 文字列でエンコードされたハッシュを得る

    説明

    sodium_crypto_pwhash_scryptsalsa208sha256_str(#[\SensitiveParameter] string $password, int $opslimit, int $memlimit): string

    警告

    この関数は、 現在のところ詳細な情報はありません。引数のリストのみが 記述されています。

    パラメータ

    password

    opslimit

    memlimit

    戻り値

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    User Contributed Notes 1 note

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    spam at tonycast dot com
    6 years ago
    <?php
    /* Example Hash Generation */

    const PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_INTERACTIVE = 534288;
    const     PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_INTERACTIVE = 16777216;
    const     PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_SENSITIVE = 33554432;
    const     PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_SENSITIVE = 1073741824;

    $hash_str = sodium_crypto_pwhash_scryptsalsa208sha256_str('password123', PWHASH_SCRYPTSALSA208SHA256_OPSLIMIT_INTERACTIVE, PWHASH_SCRYPTSALSA208SHA256_MEMLIMIT_INTERACTIVE);

    print_r($hash_str);

    //outputs: $7$C6..../....ZwhNJoHcE/5yzM05gk67R2IOAp9XjD3X2gTNRpUlg92$YBwEfrN19OUo9dZG7LPSanCmjwYg.JgOEN4E75qrXG6
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