1 files changed, 13 insertions, 0 deletions

diff --git a/security/Kconfig b/security/Kconfig
index 64d3f1e9ca85..34f593410d57 100644
--- a/security/Kconfig
+++ b/security/Kconfig
@@ -54,6 +54,19 @@ config SECURITY_NETWORK
           implement socket and networking access controls.
           If you are unsure how to answer this question, answer N.
 
+config SECURITY_NETWORK_XFRM
+        bool "XFRM (IPSec) Networking Security Hooks"
+        depends on XFRM && SECURITY_NETWORK
+        help
+          This enables the XFRM (IPSec) networking security hooks.
+          If enabled, a security module can use these hooks to
+          implement per-packet access controls based on labels
+          derived from IPSec policy.  Non-IPSec communications are
+          designated as unlabelled, and only sockets authorized
+          to communicate unlabelled data can send without using
+          IPSec.
+          If you are unsure how to answer this question, answer N.
+
 config SECURITY_CAPABILITIES
         tristate "Default Linux Capabilities"
         depends on SECURITY