nl80211: add WPA3 definition for SAE authentication

Chung-Hsien Hsu · DhineshCool · commit 863ccf3506f7 · 2024-12-20T20:46:51.000+05:30
Add definition of WPA version 3 for SAE authentication.

Change-Id: I19ca34b8965168f011cc1352eba420f2d54b0258
Signed-off-by: Chung-Hsien Hsu &lt;stanley.hsu@cypress.com&gt;
Signed-off-by: Chi-Hsien Lin &lt;chi-hsien.lin@cypress.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
@@ -3957,6 +3957,7 @@ enum nl80211_mfp {
 enum nl80211_wpa_versions {
 	NL80211_WPA_VERSION_1 = 1 << 0,
 	NL80211_WPA_VERSION_2 = 1 << 1,
+	NL80211_WPA_VERSION_3 = 1 << 2,
 };
 
 /**
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
@@ -7861,7 +7861,8 @@ static int nl80211_dump_survey(struct sk_buff *skb, struct netlink_callback *cb)
 static bool nl80211_valid_wpa_versions(u32 wpa_versions)
 {
 	return !(wpa_versions & ~(NL80211_WPA_VERSION_1 |
-				  NL80211_WPA_VERSION_2));
+				  NL80211_WPA_VERSION_2 |
+				  NL80211_WPA_VERSION_3));
 }
 
 static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info)

Original file line number	Diff line number	Diff line change
`@@ -7861,7 +7861,8 @@ static int nl80211_dump_survey(struct sk_buff skb, struct netlink_callback cb)`
`7861`	`7861`	`static bool nl80211_valid_wpa_versions(u32 wpa_versions)`
`7862`	`7862`	`{`
`7863`	`7863`	`return !(wpa_versions & ~(NL80211_WPA_VERSION_1 \|`
`7864`		`- NL80211_WPA_VERSION_2));`
	`7864`	`+ NL80211_WPA_VERSION_2 \|`
	`7865`	`+ NL80211_WPA_VERSION_3));`
`7865`	`7866`	`}`
`7866`	`7867`
`7867`	`7868`	`static int nl80211_authenticate(struct sk_buff skb, struct genl_info info)`