96 lines
2.8 KiB
Go
96 lines
2.8 KiB
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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// Usage - usage error like wrong cli syntax, wrong number of parameters.
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Usage = 1
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// 2 is reserved because it is used by Go panic
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// 3 is reserved because it was used by earlier gocryptfs version as a generic
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// "mount" error.
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// CipherDir means that the CIPHERDIR does not exist, is not empty, or is not
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// a directory.
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CipherDir = 6
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// Init is an error on filesystem init
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Init = 7
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// LoadConf is an error while loading gocryptfs.conf
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LoadConf = 8
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// ReadPassword means something went wrong reading the password
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ReadPassword = 9
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// MountPoint error means that the mountpoint is invalid (not empty etc).
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MountPoint = 10
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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 when mounting or when
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// changing the password.
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PasswordIncorrect = 12
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// ScryptParams means that scrypt was called with invalid parameters
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ScryptParams = 13
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// MasterKey means that something went wrong when parsing the "-masterkey"
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// command line option
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MasterKey = 14
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// SigInt means we got SIGINT
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SigInt = 15
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// PanicLogNotEmpty means the panic log was not empty when we were unmounted
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PanicLogNotEmpty = 16
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// ForkChild means forking the worker child failed
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ForkChild = 17
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// OpenSSL means you tried to enable OpenSSL, but we were compiled without it.
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OpenSSL = 18
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// FuseNewServer - this exit code means that the call to fuse.NewServer failed.
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// This usually means that there was a problem executing fusermount, or
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// fusermount could not attach the mountpoint to the kernel.
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FuseNewServer = 19
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// CtlSock - the control socket file could not be created.
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CtlSock = 20
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// Downgraded to a warning in gocryptfs v1.4
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//PanicLogCreate = 21
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// PasswordEmpty - we received an empty password
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PasswordEmpty = 22
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// OpenConf - the was an error opening the gocryptfs.conf file for reading
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OpenConf = 23
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// WriteConf - could not write the gocryptfs.conf
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WriteConf = 24
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// Profiler - error occoured when trying to write cpu or memory profile or
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// execution trace
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Profiler = 25
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// FsckErrors - the filesystem check found errors
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FsckErrors = 26
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// DeprecatedFS - this filesystem is deprecated
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DeprecatedFS = 27
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// TrezorError - an error was encountered while interacting with a Trezor
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// device
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TrezorError = 28
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)
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// Err wraps an 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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