public DocsPaWR.FirmaResult[] HSM_SignMultiSignSession(DocsPAWA.DocsPaWR.FileRequest[] fileRequestList, string MultiSignToken, String AliasCertificato, String DominioCertificato, String OtpFirma, String PinCertificato, bool cofirma) { DocsPaWR.InfoUtente infoUt = DocsPAWA.UserManager.getInfoUtente(); DocsPAWA.DocsPaWR.DocsPaWebService ws = ProxyManager.getWS(); try { return(ws.HSM_SignMultiSignSession(infoUt, fileRequestList, MultiSignToken, AliasCertificato, DominioCertificato, OtpFirma, PinCertificato, cofirma)); } catch (Exception e) { // loggiamo un errore ?!?!?!? // return false; return(null); } }