2015-12-24 21 views
6
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我用下面的命令來生成CSR:PHP openssl_x509_parse不適合CSR

openssl req -nodes -newkey rsa:2048 -keyout mytestserver.key -out mytestserver.csr 

我試圖用mytestserver.csr以下PHP代碼解碼:

<?php 

$mydata="-----BEGIN CERTIFICATE REQUEST----- 
MIICyDCCAbACAQAwgYIxCzAJBgNVBAYTAlVTMQswCQYDVQQIEwJOSDEQMA4GA1UE 
BxMHQ29uY29yZDESMBAGA1UEChMJTXljb21wYW55MQswCQYDVQQLEwJJVDETMBEG 
A1UEAxMKbXl0ZXN0LmNvbTEeMBwGCSqGSIb3DQEJARYPdGVzdGVyQHRlc3QuY29t 
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3CcljODQKIJQ9xnPFydW 
E6fRphmfxtDZF46/J6jT7ctzG3Mv//8p9ene60BCDIWdWiDXvUUUc02nb/qiiaP5 
lALl6XeLKOKs6ZEC/lknDfgOBSjqvLz+UzlOXjRdhBpaawaEbVw4rh6idHWIOFGT 
lzuHmE8YBmJ7R+tfhmEETk5XtPRZ3RL173HH2R/f2YCh0uhMr4GqXVfHtWrkpiw7 
gXjvaXFeQhslTSP7Pru8j39uYKqubwLTyJ1uoqHVVOIqmswz+WfSvn+c86VK44p0 
oQQnFL1gHoUWBHSbTmU49ufOWog9oLHOo9GUnMRg9TntGL0s55rfmSTZ+qtyB8Lc 
7wIDAQABoAAwDQYJKoZIhvcNAQEEBQADggEBALglJeJUBEmxTy1hE0jG4cPAaJe5 
FOqaVCUDm4YeoTpLfYLgE7ZkWuqkhZdw4TR9wu4DkiYo9z94avrKzFj2Kq1JHjUX 
weYAHzGxtFO2IUuz7DSGfSvfJ0mMkAH+QtaxNUV2olnrdA8T5hRzgbZT2RTCc0GV 
iSyCKXj4O/yRt0lbBCdM/Lja3Yga2BrFtvcsqnaDO6kIj+x1YCpL3cpRsm+3XbvH 
dE02+hB/iHC0bE4lQciPCASOiXbMWASWxofFjyRCP+Ha+np/FqoxRF6DIUu10dCS 
wV2kkbQQhNsFuMzCJvYudsmG1ULUfjUTvCAgO9kdBweNg3nklzetoSWoE5k= 
-----END CERTIFICATE REQUEST-----"; 

print ("\r\n begin"); 
print_r(openssl_x509_parse($mydata)); 

print ("\r\n end"); 

但給出一個空的結果。

任何想法如何使用PHP的OpenSSL庫來解碼我生成的RSA CSR?

+0

而debuggging,用var_dump(),沒有的print_r(),此外,還要確保你使用使用error_reporting(E_ALL); – hanshenrik

+0

hanshenrik,謝謝你的建議。 – mnnmountain

回答

3

openssl_x509_parse()用於「解析X509證書」。要解析證書簽署請求,可以使用openssl_csr_get_subject()openssl_csr_get_public_key()

要檢索公鑰的細節,那麼你會使用openssl_pkey_get_details()

$keyres = openssl_csr_get_public_key($mydata); 
$key = openssl_pkey_get_details($keyres); 
echo "$key[bits] bit public key follows:\n$key[key]\n"; 
+0

miken32,非常感謝您的建議。實際上,我試圖從輸入CSR生成O,OU,UN,emailAddress值。我根據你給我的提示找出了我可以使用的函數:openssl_csr_get_subject($ mydata)可以生成我需要的值的數組。再次感謝。 – mnnmountain