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ns-ipsectypes-ipsec_getspi0.md

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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NS:ipsectypes.IPSEC_GETSPI0_
IPSEC_GETSPI0 (ipsectypes.h)
The IPSEC_GETSPI0 structure contains information that must be supplied when requesting a security parameter index (SPI) from the IPsec driver.Note  IPSEC_GETSPI0 is the specific implementation of IPSEC_GETSPI used in Windows Vista.
IPSEC_GETSPI0
IPSEC_GETSPI0 structure [Filtering]
fwp.ipsec_getspi0
ipsectypes/IPSEC_GETSPI0
fwp\ipsec_getspi0.htm
fwp
a43c447c-83b4-4ca4-a7c5-7e10e6607692
12/05/2018
IPSEC_GETSPI0, IPSEC_GETSPI0 structure [Filtering], fwp.ipsec_getspi0, ipsectypes/IPSEC_GETSPI0
ipsectypes.h
Windows
Windows Vista [desktop apps only]
Windows Server 2008 [desktop apps only]
Ipsectypes.idl
Windows
IPSEC_GETSPI0
19H1
IPSEC_GETSPI0_
ipsectypes/IPSEC_GETSPI0_
IPSEC_GETSPI0
ipsectypes/IPSEC_GETSPI0
c++
APIRef
kbSyntax
HeaderDef
Ipsectypes.h
IPSEC_GETSPI0

IPSEC_GETSPI0 structure

-description

The IPSEC_GETSPI0 structure contains information that must be supplied when requesting a security parameter index (SPI) from the IPsec driver. IPSEC_GETSPI1 is available.

 

-struct-fields

-field inboundIpsecTraffic

An IPSEC_TRAFFIC0 structure that describes traffic characteristics of the inbound IPsec SA.

-field ipVersion

A FWP_IP_VERSION value that indicates the IP version of the inbound IPsec traffic.

-field inboundUdpEncapsulation

Optional IPSEC_V4_UDP_ENCAPSULATION0 structure that specifies the IPsec NAT Traversal (NATT) UDP encapsulation ports.

Available when ipVersion is FWP_IP_VERSION_V4.

-field rngCryptoModuleID

Not used. A IPSEC_CRYPTO_MODULE_ID is a GUID value.

-see-also

Windows Filtering Platform API Structures