I have a task: generate private/public key pairs for banks.
User data like State, City, Company, Name, Email, and some other data should be included. How I can generate those keys with PHP or Shell?
UPDATE 1
I need a private key and cert for a Bank.
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duangua5742 2012-01-13 09:16关注PHP offers interface to OpenSSL functions. You need to generate a certificate (the keypair can't include user data), and this is a bit more complicated than generating a keypair. You can generate self-signed certificates (in such certificates Issuer and Subject fields are identical), which is probably what you need.
If you need a CA-signed certificate, than you need to generate a certificate signing request (CSR) and a private key, then send a CSR to the certificate authority that will sign it and send you back the certificate (remember that private key remains on your side, so you need to save it).
Also, google search revealed a good tutorial for you.
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- 2017-10-03 15:13回答 1 已采纳 i believe this http://php.net/manual/en/function.openssl-pkey-get-details.php will solve your prob
- 2015-10-23 11:33回答 1 已采纳 After spending couple of hours, I managed to fix my problem I post my finding so it may save someo
- 回答 1 已采纳 Use MarshalPKIXPublicKey publicKeyDer, err := x509.MarshalPKIXPublicKey(&key.PublicKey) if err !=
- 2024-03-27 17:41一萧一剑走江湖的博客 openssl.exe genrsa -out pri.key 1024openssl.exe rsa -in pri.key -out pub.key -pubout
- 2018-11-01 06:20回答 2 已采纳 https://blog.csdn.net/mrzhouxiaofei/article/details/66974625
- 2017-08-15 17:12回答 2 已采纳 Yes, you need to download dev package of openssl (sources/headers), sources of PHP and configure i
- 2017-05-10 00:35回答 1 已采纳 You can compile the openssl extension. first step : download the php source in the version you
- 2024-06-17 16:41lemonth的博客 生成私钥提取公钥将文件导出就行。
- 2013-09-24 12:30回答 3 已采纳 I have a self signed signature which contains the certificate itself and the private key. My pu
- 2018-06-28 21:18回答 1 已采纳 Remove the whitespace around the result of shell_exec(). echo trim($output);
- 2018-10-05 19:53回答 1 已采纳 The main issue here is the key size. You're creating the key with SHA256 which returns a 256 bit h
- 2023-12-04 19:54逍神的博客 编译出openssl.exe（位于apps文件夹下）。现在需要使用它获得公钥私钥、通过私钥获取公钥。
- 2024-02-27 14:13大巫的小巫的博客 2.生成私钥对应的公钥。
- 2019-01-23 11:44weixin_30872337的博客 1.生成私钥 -- 生成 RSA 私钥（传统格式的） openssl genrsa -out rsa_private_key.pem 1024 -- 将传统格式的私钥转换成 PKCS#8 格式的（JAVA需要使用的私钥需要经过PKCS#8编码，PHP程序不需要，可以直接略过） ...
- 2016-07-14 17:49吾路漫漫远兮的博客 通过openssl可以很容易生成一对私钥和公钥，注意私钥和公钥是成对出现的。 私钥：指只有自己知道的一个字符串 公钥：提供出来给大家都知道的一个字符串 关于私钥和公钥的操作分两种：1.公钥加密数据，私钥解密...
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