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Xbase++

Load Base64-encoded X.509 Certificate (.cer)

See more Certificates Examples

Loads a digital certificate from a base64 encoded DER X.509 Certificate (.cer, .crt) and fetches information about the cert.

Chilkat Xbase++ Downloads

Xbase++
LOCAL nSuccess
LOCAL oCert

nSuccess := 0

oCert := CreateObject("Chilkat.Cert")

//  LoadFromFile will load virtually any certificate format file.
//  It will auto-recognize the format and load appropiately.
//  A base64-encoded DER X.509 certificate file
//  contains the binary DER in base64 encoded form.
//  Therefore, it is a text file that will begin like this:
//  -----BEGIN CERTIFICATE-----
//  MIIFbjCCBFagAwIBAgIGdDPNv/L0MA0GCSqGSIb3DQEBBQUAMIHKMQswCQYDVQQG
//  EwJVUzEQMA4GA1UECBMHQXJpem9uYTETMBEGA1UEBxMKU2NvdHRzZGFsZTEaMBgG
//  ...

nSuccess := oCert:LoadFromFile("/Users/chilkat/testData/cer/chilkat_base64.cer")
IF (nSuccess != 1)
    ? oCert:LastErrorText
    oCert:destroy()
    RETURN
ENDIF

//  DN = "Distinguished Name"
? "SubjectDN:" + oCert:SubjectDN

? "Common Name:" + oCert:SubjectCN
? "Issuer Common Name:" + oCert:IssuerCN

? "Serial Number:" + oCert:SerialNumber

oCert:destroy()