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(Classic ASP) OCSP Check Domain's Server Certificate Revocation StatusSends an OCSP request to determine the revocation status for an SSL server certificate. Note: This example requires Chilkat v9.5.0.84 or greater.
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body> <% ' This example requires the Chilkat API to have been previously unlocked. ' See Global Unlock Sample for sample code. ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.Http") set http = Server.CreateObject("Chilkat.Http") ' Check the revocation status of the SSL server certificate for chilkatsoft.com status = http.OcspCheck("chilkatsoft.com",443) Response.Write "<pre>" & Server.HTMLEncode( "chilkatsoft.com status = " & status) & "</pre>" ' The status can have 4 values: ' -1: Unable to check because of an error. ' 0: Good ' 1: Revoked ' 2: Unknown If (status < 0) Then Response.Write "<pre>" & Server.HTMLEncode( http.LastErrorText) & "</pre>" End If ' Now check the status for a revoked server certificate. status = http.OcspCheck("revoked.badssl.com",443) Response.Write "<pre>" & Server.HTMLEncode( "revoked.badssl.com status = " & status) & "</pre>" %> </body> </html> |
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