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Fix generateAndSaveKeyTo

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Former-commit-id: 5d891225de
This commit is contained in:
Owen
2025-09-28 11:28:31 -07:00
parent 0609f57cb0
commit 6af90c18a8
2 changed files with 8 additions and 5 deletions
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key
+1
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@@ -0,0 +1 @@
oBvcoMJZXGzTZ4X+aNSCCQIjroREFBeRCs+a328xWGA=
wgnetstack/wgnetstack.go
+7 -5
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@@ -187,6 +187,13 @@ func NewWireGuardService(interfaceName string, mtu int, generateAndSaveKeyTo str
// Load or generate private key
if generateAndSaveKeyTo != "" {
if _, err := os.Stat(generateAndSaveKeyTo); os.IsNotExist(err) {
// File doesn't exist, save the generated key
err = os.WriteFile(generateAndSaveKeyTo, []byte(key.String()), 0600)
if err != nil {
return nil, fmt.Errorf("failed to save private key: %v", err)
}
} else {
// File exists, read the existing key
keyData, err := os.ReadFile(generateAndSaveKeyTo)
if err != nil {
return nil, fmt.Errorf("failed to read private key: %v", err)
@@ -195,11 +202,6 @@ func NewWireGuardService(interfaceName string, mtu int, generateAndSaveKeyTo str
if err != nil {
return nil, fmt.Errorf("failed to parse private key: %v", err)
}
} else {
err = os.WriteFile(generateAndSaveKeyTo, []byte(key.String()), 0600)
if err != nil {
return nil, fmt.Errorf("failed to save private key: %v", err)
}
}
}