42 lines
830 B
Go
42 lines
830 B
Go
// Package exitcodes contains all well-defined exit codes that gocryptfs
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// can return.
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package exitcodes
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import (
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"fmt"
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"os"
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)
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const (
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// Other error - please inspect the message
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Other = 11
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// PasswordIncorrect - the password was incorrect
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PasswordIncorrect = 12
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// TODO several other exit codes are defined in main.go. These will be
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// ported over here.
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)
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// Err wraps and error with an associated numeric exit code
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type Err struct {
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error
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code int
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}
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// NewErr returns an error containing "msg" and the exit code "code".
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func NewErr(msg string, code int) Err {
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return Err{
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error: fmt.Errorf(msg),
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code: code,
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}
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}
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// Exit extracts the numeric exit code from "err" (if available) and exits the
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// application.
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func Exit(err error) {
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err2, ok := err.(Err)
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if !ok {
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os.Exit(Other)
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}
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os.Exit(err2.code)
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}
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