SecurityGroup (FB)

FUNCTION_BLOCK PUBLIC FINAL SecurityGroup IMPLEMENTS ISecurityGroup

InOut:

Scope	Name	Type	Comment
Input Const	uriSecurityPolicy	URI	OPC UA defined URI to select a security policy
	eSecurity	SECURITY	Security mode for this security group

Methods:

SetInitialValue

Decrypt

Encrypt

GetConfig

GetSecurityTokenId

SetSecurityKeys

Sign

Verify

Structure:

• ISecurityGroup
  • Crypting
    • Decrypt (Method)
    • Encrypt (Method)
  • GetConfig (Method)
  • GetSecurityTokenId (Method)
  • SetSecurityKeys (Method)
  • Signing
    • Sign (Method)
    • Verify (Method)
• SetInitialValue (Method)