SECURITY_LOGON_TYPE enumeration (ntsecapi.h)

The SECURITY_LOGON_TYPE enumeration indicates the type of logon requested by a logon process.

Syntax

typedef enum _SECURITY_LOGON_TYPE {
  UndefinedLogonType = 0,
  Interactive = 2,
  Network,
  Batch,
  Service,
  Proxy,
  Unlock,
  NetworkCleartext,
  NewCredentials,
  RemoteInteractive,
  CachedInteractive,
  CachedRemoteInteractive,
  CachedUnlock
} SECURITY_LOGON_TYPE, *PSECURITY_LOGON_TYPE;

Constants

UndefinedLogonType Value: 0
Interactive Value: 2 The security principal is logging on interactively.
Network The security principal is logging using a network.
Batch The logon is for a batch process.
Service The logon is for a service account.
Proxy Not supported.
Unlock The logon is an attempt to unlock a workstation.
NetworkCleartext The logon is a network logon with plaintext credentials.
NewCredentials Allows the caller to clone its current token and specify new credentials for outbound connections. The new logon session has the same local identity but uses different credentials for other network connections.
RemoteInteractive A terminal server session that is both remote and interactive.
CachedInteractive Attempt to use the cached credentials without going out across the network.
CachedRemoteInteractive Same as RemoteInteractive, except used internally for auditing purposes.
CachedUnlock The logon is an attempt to unlock a workstation.

Requirements

Requirement	Value
Minimum supported client	Windows XP [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Header	ntsecapi.h