获取javascript中的公钥格式

getting public key format in javascript

本文关键字：公钥 格式 javascript 获取      更新时间：2023-09-26

我想使用javascript检测和验证公钥的格式你有图书馆可以帮我吗？基本上，我希望用户将他的密钥粘贴到文本区域，然后对其进行解析，以验证这实际上是一个rsa''ssh''等。密钥，获取密钥名称（描述）、比特大小和任何其他相关信息。非常感谢。

您应该能够使用正则表达式来完成此操作。这个匹配openssl在.中输出的格式

var re = new RegExp("^-----BEGIN CERTIFICATE-----'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{64}'r?'n[A-Za-z0-9+'/=]{38}=='r?'n-----END CERTIFICATE-----'r?'n?$");
re.test("-----BEGIN CERTIFICATE-----'n"+
"MIICWDCCAcGgAwIBAgIJAPoiU8TwxKfZMA0GCSqGSIb3DQEBCwUAMEUxCzAJBgNV'n"+
"BAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQKDBhJbnRlcm5ldCBX'n"+
"aWRnaXRzIFB0eSBMdGQwHhcNMTYwOTIxMjI1NzAzWhcNMjEwOTIwMjI1NzAzWjBF'n"+
"MQswCQYDVQQGEwJBVTETMBEGA1UECAwKU29tZS1TdGF0ZTEhMB8GA1UECgwYSW50'n"+
"ZXJuZXQgV2lkZ2l0cyBQdHkgTHRkMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKB'n"+
"gQDKylIukm5ZNIFsFxqMNlqazn+bWlzSXnATvyu783KMTXGRMbKb8C+SVra3gofs'n"+
"0D7cgPPECMINFP0PEGBvN6iQXaJOL4YQUbl2FQOQEi6xOATytaWqaHy9DiZ8zeRs'n"+
"WhT/m+6fjefZD1FhBaIAPi2dy/TKSBo61SU9f2O0NyyIiQIDAQABo1AwTjAdBgNV'n"+
"HQ4EFgQUpyK5bWplT+owyTHUUD5FG5frc80wHwYDVR0jBBgwFoAUpyK5bWplT+ow'n"+
"yTHUUD5FG5frc80wDAYDVR0TBAUwAwEB/zANBgkqhkiG9w0BAQsFAAOBgQAupycX'n"+
"kF3RhL0bUmxbh1nZaZ0ZAuWh4A1pc5XjwSGYLhWMHpNmrIvGnlUuyQlyE6L45DR2'n"+
"JekCMC0TBK8mv2BpaUCcPA844LSix1lSoNvuGQ7GRuLvPDDY/v8I28mRLsLmqxg2'n"+
"uz3VNtJwu/igOCf4mDI9ZoQWPBRb+pqXJ42V8Q=='n"+
"-----END CERTIFICATE-----'n");
// outputs 'true'
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