WFP Filter Context Identifiers (Compact 2013)

3/26/2014

The identifiers for the filter contexts that are built in to the Windows Filtering Platform (WFP) are defined as follows:

Constant	Description
FWPM_CONTEXT_IPSEC_INBOUND_PASSTHRU FWPM_CONTEXT_IPSEC_INBOUND_PERSIST_CONNECTION_SECURITY FWPM_CONTEXT_IPSEC_INBOUND_RESERVED	IPsec transport filter contexts in inbound layer
FWPM_CONTEXT_IPSEC_OUTBOUND_NEGOTIATE_DISCOVER	IPsec transport filter contexts in outbound layer
FWPM_CONTEXT_ALE_SET_CONNECTION_REQUIRE_IPSEC_SECURITY FWPM_CONTEXT_ALE_SET_CONNECTION_LAZY_SD_EVALUATION	Filter contexts used in the ALE connect layer
FWPM_CONTEXT_ALE_SET_CONNECTION_REQUIRE_IPSEC_ENCRYPTION	Filter contexts used in the ALE connect or accept layer
FWPM_CONTEXT_TCP_CHIMNEY_OFFLOAD_ENABLE FWPM_CONTEXT_TCP_CHIMNEY_OFFLOAD_DISABLE	Contexts used by the TCP Chimney Offload callouts
FWPM_CONTEXT_RPC_AUDIT_ENABLED	Contexts used in the RPC audit sublayer

See Also