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26 lines
811 B
26 lines
811 B
2 months ago
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<?php
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namespace app\Common;
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class Rsa2
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{
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private $private_key;
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private $public_key;
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private $config = array(
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"digest_alg" => "sha512",
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"private_key_bits" =>2048,
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"private_key_type" => OPENSSL_KEYTYPE_RSA
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);
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function __construct(){
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$res = openssl_pkey_new($this->config);
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//生成私钥
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openssl_pkey_export($res, $this->private_key, null, $this->config);
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//生成公钥
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$this->public_key = openssl_pkey_get_details($res)['key'];
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}
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public function getKeys() {
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$result = [];
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if(!empty($this->private_key)) $result['private_key'] =$this->private_key;
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if(!empty($this->public_key)) $result['public_key'] =$this->public_key;
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return $result;
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}
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}
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