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关于PHP公钥加密的有关问题

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Release： 2016-06-13 10:32:51
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关于PHP公钥加密的问题
我准备使用PHP自带的SSL函数完成公钥的加密工作。但是访问这个test.php文件时，网页会一直加载，然后IE会提示网页无法显示。请各位大神看看，是不是我代码写错，或者是其他什么问题。因为PHP编辑器没有报错，我怀疑是我的Apache服务器配置的问题。
代码如下：




RSA


$source="Test";
echo "

".$source."

";

$fp=fopen("ca.crt","r");//ca.crt是X509证书文件
$pub_key=fread($fp,8192);
fclose($fp);
openssl_get_publickey($pub_key);
openssl_public_encrypt($source,$crypttext,$pub_key);
echo "String crypted: $crypttext";
?>



------解决方案--------------------
ca.crt 和test.php在同一个目录？

换成绝对目录试一试
------解决方案--------------------
火狐下呢？ 打开错误提示没有？
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