<?php
class SoftdogController extends Controller {
public function key(Request $request,$name){
$password = crc32($name); //aes 数据吗
$data='66777777766'; //数据码
$iv = '0000000000000000';
$method = 'aes-128-cbc'; //加密方式
$encdata=openssl_encrypt ($data, $method, $password,0, $iv);
$key['key'] = $encdata;
//var_dump($encdata);die;
return return_json(1,'success',1,$key);
}
public function rsakey(Request $request){
//私key 密文 格式不要更改！！
// $private_key = '-----BEGIN RSA PRIVATE KEY-----
// MIICXQIBAAKBgQC4NPleUC4dsnZ6/k7x+SoZlfnxSeVcVvmfQUWtFCFO+ERK/luY
// g6KxrFvQfK4vgf8zBmGMjAsP4o7ZQW3S6nUkyBwmgowL+k3s2vO9JHpeknzo7jjf
// pIJjLhqpiyfBiCBPu2/6hKW7cpemUjChx/NhHpMsnsizpgWF7GDeRGLQzwIDAQAB
// AoGBAJvXTWVqJim/sxcJEZcLen+c75EgOGgvuQ3vtdfg4PEjfvuHR8y3CSyRqjev
// U9oje9kaO+shC7bLsJjDDvvSmXkuVYQWUjiBsZTqrFh7S5CU5RasvPaPtgRAyVgq
// A898R5qmBhBNOd3oynPyWgzjTEyzpx7RGR/XpWt6pQVqKshBAkEA2jYwshjfUdU7
// 6f3Wydj/EUb8jUaKc/NqC3vvNzSu7mCqnlBFkFDo7AEz/6PrVgYz6kcuHmg5CPvK
// YBESgp8VYQJBANgbRw3vgcMzL5IyN9JEH/mG37bsyUDh17eJEs4xvUwwTNIso1o0
// RnJJ8hJcjLfHb4j3uULYCDbkCF5awcFUZC8CQQCM57c0GcmC3y2MIESlHIFAV9VX
// KLjYvNK6TbIftN5MwZELH4x77zMoynIYXnHln6XAX2xRaD2EJor806lfPXihAkA6
// c3ZOgJ96apfNVSPgDWkQlrhfw7/TesJb9AlQGAf5WX8NweEU/tqnAvUknj+5XYn/
// Y/GJ8OCX6CmTS7zoS6klAkA+rsg+xthBuAs+Lam+QH8mv6X8ceE2UxcjJG+GWDWC
// RkBg7F1ajvAu0JD5EHQ+caGl96AOtbhJhbMY8owDAuJD
// -----END RSA PRIVATE KEY-----';
//公key
$public_key= '-----BEGIN PUBLIC KEY-----
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4NPleUC4dsnZ6/k7x+SoZlfnx
SeVcVvmfQUWtFCFO+ERK/luYg6KxrFvQfK4vgf8zBmGMjAsP4o7ZQW3S6nUkyBwm
gowL+k3s2vO9JHpeknzo7jjfpIJjLhqpiyfBiCBPu2/6hKW7cpemUjChx/NhHpMs
nsizpgWF7GDeRGLQzwIDAQAB
-----END PUBLIC KEY-----';
$file_path = storage_path('app\rsa_private_key.pem');
$private_key = '';
if(file_exists($file_path)){
$file_arr = file($file_path);
}
foreach($file_arr as $value){
$private_key .= $value;
}
// echo $foo_str;die;
$pi_key = openssl_pkey_get_private($private_key);//这个函数可用来判断私钥是否是可用的，可用返回资源id Resource id
$pu_key = openssl_pkey_get_public($public_key);//这个函数可用来判断公钥是否是可用的
$data = "aassssasssddd";//原始数据
$encrypted = ""; //加密
$decrypted = ""; //解密
openssl_private_encrypt($data,$encrypted,$pi_key);//私钥加密
$encrypted = base64_encode($encrypted);//加密后的内容通常含有特殊字符，需要编码转换下，在网络间通过url传输时要注意base64编码是否是url安全的
// $encrypted 加密后密文
//var_dump($encrypted);die;
openssl_public_decrypt(base64_decode($encrypted),$decrypted,$pu_key);//私钥加密的内容通过公钥可用解密出来
// $decrypted 解密后原代码 aassssasssddd
var_dump($decrypted);die;
openssl_public_encrypt($data,$encrypted,$pu_key);//公钥加密
$encrypted = base64_encode($encrypted);
//var_dump($encrypted);die;
// $encrypted 公钥加密 加密后密文
openssl_private_decrypt(base64_decode($encrypted),$decrypted,$pi_key);//私钥解密
// $decrypted 私钥解密 后源代码 aassssasssddd
}
}
