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fix: close key files

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guangwu 2024-04-22 14:55:33 +08:00 committed by GitHub
parent f7def87d0f
commit b6d74ec8a0
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1 changed files with 2 additions and 0 deletions
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2
pkg/proxy/cert.go
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@ -114,11 +114,13 @@ func LoadOrCreateCA(caKeyFile, caCertFile string) (*x509.Certificate, *rsa.Priva
if err != nil {
return nil, nil, fmt.Errorf("proxy: could not open cert file for writing: %w", err)
}
defer certOut.Close()
keyOut, err := os.OpenFile(caKeyFile, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0o600)
if err != nil {
return nil, nil, fmt.Errorf("proxy: could not open key file for writing: %w", err)
}
defer keyOut.Close()
// Write PEM blocks to CA certificate and key files.
if err := pem.Encode(certOut, &pem.Block{Type: "CERTIFICATE", Bytes: caCert.Raw}); err != nil {