_CTL_CONTEXT

type _CTL_CONTEXT = record

  dwMsgAndCertEncodingType: DWORD;

  pbCtlEncoded: LPBYTE;

  cbCtlEncoded: DWORD;

  pCtlInfo: PCTL_INFO;

  hCertStore: HCERTSTORE;

  hCryptMsg: HCRYPTMSG;

  pbCtlContent: LPBYTE;

  cbCtlContent: DWORD;

end;