IOpcSigningOptions::GetTimeFormat method

Gets the format of the string retrieved by the IOpcDigitalSignature::GetSigningTime method.

Syntax

HRESULT GetTimeFormat(
  [out, retval] OPC_SIGNATURE_TIME_FORMAT *timeFormat
);

Parameters

timeFormat [out, retval]

The value that describes the format of the signingTime parameter of GetSigningTime.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Remarks

The default format of the signing time string is OPC_SIGNATURE_TIME_FORMAT_MILLISECONDS. To change the format of the signing time string, call the IOpcSigningOptions::SetTimeFormat method.

To access the format of the signing time string after the signature has been generated, call the IOpcDigitalSignature::GetTimeFormat method.

Thread Safety

Packaging objects are not thread-safe.

For more information, see the Getting Started with the Packaging API.

Requirements

See also

IOpcSigningOptions

Overviews

Getting Started with the Packaging API

Packaging API Programming Guide

Reference

IOpcDigitalSignature

Packaging Digital Signature Interfaces

Core Packaging Interfaces

Packaging Interfaces

Packaging API Reference

Packaging API Samples