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Check for errors when parsing TLS certificates even after successful PEM decoding.

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This commit is contained in:
Solderpunk 2023-03-01 19:50:45 +01:00
parent 81b4f1dcc0
commit bd07cb3507
1 changed files with 4 additions and 0 deletions
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4
launch.go
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@ -76,6 +76,10 @@ func launch(sysConfig SysConfig, userConfig UserConfig, privInfo userInfo) int {
return 1
}
certx509, err := x509.ParseCertificate(certDer.Bytes)
if err != nil {
log.Println("Error parsing TLS certificate: " + err.Error())
return 1
}
err = certx509.VerifyHostname(sysConfig.Hostname)
if err != nil {
log.Println("Invalid TLS certificate: " + err.Error())