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Xbase++

Convert to DER encoded X.509 Certificate (.cer, .crt)

See more Certificates Examples

Loads a digital certificate from any format and saves to a binary DER encoded X.509 Certificate (.cer, .crt).

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.
//  In this case, load a PEM format certificate and convert to DER.
nSuccess := oCert:LoadFromFile("/Users/chilkat/testData/pem/chilkat.pem")
IF (nSuccess != 1)
    ? oCert:LastErrorText
    oCert:destroy()
    RETURN
ENDIF

nSuccess := oCert:ExportCertDerFile("chilkat.der")
IF (nSuccess != 1)
    ? oCert:LastErrorText
    oCert:destroy()
    RETURN
ENDIF

? "Converted certificate from PEM to DER format."

oCert:destroy()