volker.raschek/prometheus-fail2ban-exporter
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fix: support python2 fail2ban

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Python2 pickles use different class names for some types. Specifically,
builtins.str is __builtin__.str.
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Private Creator 2021-12-18 06:58:40 +00:00 committed by Hector
parent f18bd78d4e
commit 7932ccbe23
1 changed files with 1 additions and 1 deletions
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2
src/socket/protocol.go
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@ -59,7 +59,7 @@ func (s *Fail2BanSocket) read() (interface{}, error) {
unpickler := pickle.NewUnpickler(bufReader) unpickler := pickle.NewUnpickler(bufReader)
unpickler.FindClass = func(module, name string) (interface{}, error) { unpickler.FindClass = func(module, name string) (interface{}, error) {
if module == "builtins" && name == "str" { if (module == "builtins" || module == "__builtin__") && name == "str" {
return &Py_builtins_str{}, nil return &Py_builtins_str{}, nil
} }
return nil, fmt.Errorf("class not found: " + module + " : " + name) return nil, fmt.Errorf("class not found: " + module + " : " + name)