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7.36 SignatureData

The components of this parameter are defined in Table 174.

Table 174 – SignatureData

Name

Type

Description

SignatureData

structure

Contains a digital signature created with a Certificate.

algorithm

String

A string containing the URI of the algorithm.

The URI is NULL or Empty for SecurityPolicies with SecureChannelEnhancements =TRUE (see OPC 10000-6) and all ECC SecurityPolicies. If this URI is set the receivers shall ignore it.

Otherwise, the URI string values are defined as part of the SecurityPolicy profiles specified in OPC 10000-7.

signature

ByteString

This is a signature generated with the private key associated with a Certificate.

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