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authorBin Jin <bjin@ctrl-d.org>2017-03-25 13:03:46 +0800
committerBin Jin <bjin@ctrl-d.org>2017-03-25 13:03:46 +0800
commit7fd21834651604ccec0c862df8e3bb3c5f0d370d (patch)
tree1896cf3204c827c318fc85cad0f39f03dc3ec77b /include
parentWarn users, due to already incoming emails (diff)
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uapi: upstream change
Diffstat (limited to 'include')
-rw-r--r--include/uapi.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/uapi.h b/include/uapi.h
index 9cf9b2c..130f30a 100644
--- a/include/uapi.h
+++ b/include/uapi.h
@@ -124,7 +124,13 @@ enum {
WGDEVICE_REMOVE_PRESHARED_KEY = (1 << 2),
WGDEVICE_REMOVE_FWMARK = (1 << 3)
};
+
+enum {
+ WG_API_VERSION_MAGIC = 0xbeef0001
+};
+
struct wgdevice {
+ __u32 version_magic; /* Must be value of WG_API_VERSION_MAGIC */
char interface[IFNAMSIZ]; /* Get */
__u32 flags; /* Set */