(Lianja) OCSP Check Domain's Server Certificate Revocation Status

Sends an OCSP request to determine the revocation status for an SSL server certificate.

Note: This example requires Chilkat v9.5.0.84 or greater.

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// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

loHttp = createobject("CkHttp")

// Check the revocation status of the SSL server certificate for chilkatsoft.com
lnStatus = loHttp.OcspCheck("chilkatsoft.com",443)

? "chilkatsoft.com status = " + str(lnStatus)

// The status can have 4 values:
// -1: Unable to check because of an error.
//  0: Good
//  1: Revoked
//  2: Unknown

if (lnStatus < 0) then
    ? loHttp.LastErrorText
endif

// Now check the status for a revoked server certificate.
lnStatus = loHttp.OcspCheck("revoked.badssl.com",443)

? "revoked.badssl.com status = " + str(lnStatus)


release loHttp