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ipn/ipnlocal: fix read of keyExpired outside mutex

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Fixes #12039

Change-Id: I28c8a282ce12619f17103e9535841f15394ce685
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick 2024-05-07 22:15:56 -07:00 committed by Brad Fitzpatrick
parent 21509db121
commit e5ef35857f
1 changed files with 2 additions and 1 deletions
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3
ipn/ipnlocal/local.go
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@ -2477,9 +2477,10 @@ func (b *LocalBackend) popBrowserAuthNow() {
url := b.authURL url := b.authURL
b.interact = false b.interact = false
b.authURL = "" // but NOT clearing authURLSticky b.authURL = "" // but NOT clearing authURLSticky
expired := b.keyExpired
b.mu.Unlock() b.mu.Unlock()
b.logf("popBrowserAuthNow: url=%v, key-expired=%v, seamless-key-renewal=%v", url != "", b.keyExpired, b.seamlessRenewalEnabled()) b.logf("popBrowserAuthNow: url=%v, key-expired=%v, seamless-key-renewal=%v", url != "", expired, b.seamlessRenewalEnabled())
// Deconfigure the local network data plane if: // Deconfigure the local network data plane if:
// - seamless key renewal is not enabled; // - seamless key renewal is not enabled;