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authorTobias Brunner <tobias@strongswan.org>2017-02-21 19:21:01 +0100
committerTobias Brunner <tobias@strongswan.org>2017-03-02 08:52:56 +0100
commit6d86d0f51699612ad886b3f1b8773e81324e3b2a (patch)
tree5cc6f0ccd3420c2cf6732cb77e6e1c85eeade7c7 /src/libcharon/kernel/kernel_interface.h
parent4b5cbb3db1582fd14d09e55d344e78aa0c6344a0 (diff)
downloadstrongswan-6d86d0f51699612ad886b3f1b8773e81324e3b2a.tar.bz2
strongswan-6d86d0f51699612ad886b3f1b8773e81324e3b2a.tar.xz
kernel: Make range of SPIs for IPsec SAs configurable
Diffstat (limited to 'src/libcharon/kernel/kernel_interface.h')
-rw-r--r--src/libcharon/kernel/kernel_interface.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libcharon/kernel/kernel_interface.h b/src/libcharon/kernel/kernel_interface.h
index 96c9ffa62..d601ebd4e 100644
--- a/src/libcharon/kernel/kernel_interface.h
+++ b/src/libcharon/kernel/kernel_interface.h
@@ -57,6 +57,12 @@ typedef enum kernel_feature_t kernel_feature_t;
#include <kernel/kernel_net.h>
/**
+ * Default range for SPIs requested from kernels
+ */
+#define KERNEL_SPI_MIN 0xc0000000
+#define KERNEL_SPI_MAX 0xcfffffff
+
+/**
* Bitfield of optional features a kernel backend supports.
*
* This feature-set is for both, kernel_ipsec_t and kernel_net_t. Each