Fields
- SecurityProtocol: SOCKET_SECURITY_PROTOCOL
- SecurityFlags: u32
- IpsecFlags: u32
- AuthipMMPolicyKey: GUID
- AuthipQMPolicyKey: GUID
- Reserved: GUID
- Reserved2: u64
- UserNameStringLen: u32
- DomainNameStringLen: u32
- PasswordStringLen: u32
- AllStrings: [0] s16