IServerSecurity Interface

On the server side, the server is to obtain the parameters contained in the client's security blanket for this interface and perform manipulation based on these parameters (such as impersonating the client). The main interface for this purpose is the

IServerSecurity

CoGetCallContext()

Once the

IServerSecurity

• Get specific security level information from the blanket by making the

  IServerSecurity::QueryBlanket()

  method call
  
  
• Impersonate the client's security level and identification while carrying out resource access by making the

  IServerSecurity::ImpersonateClient()

  and

  IServerSecurity::RevertToSelf()

  method calls
  
  
• Determine if the server thread is currently impersonating the client using the

  IServerSecurity::IsImpersonating()

  method call

As with the

IClientSecurity

CoQueryClientBlanket()

CoImpersonateClient()

CoRevertToSelf(),

IServerSecurity

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