hardcoresushi/libgocryptfs
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exitcodes: add code 22 for "password is empty"

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Empty passwords are not allowed. Let's give the error
it's own exit code.
This commit is contained in:
Jakob Unterwurzacher 2017-05-14 14:02:08 +02:00
parent 8aabc54276
commit 2aea2d3d62
2 changed files with 5 additions and 2 deletions
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5
internal/exitcodes/exitcodes.go
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@ -14,7 +14,8 @@ const (
// 3 is reserved because it was used by earlier gocryptfs version as a generic // 3 is reserved because it was used by earlier gocryptfs version as a generic
// "mount" error. // "mount" error.
// CipherDir means that the CIPHERDIR does not exist // CipherDir means that the CIPHERDIR does not exist, is not empty, or is not
// a directory.
CipherDir = 6 CipherDir = 6
// Init is an error on filesystem init // Init is an error on filesystem init
Init = 7 Init = 7
@ -50,6 +51,8 @@ const (
CtlSock = 20 CtlSock = 20
// PanicLogCreate - there was a problem creating the /tmp/gocryptfs_paniclog.XYZ file. // PanicLogCreate - there was a problem creating the /tmp/gocryptfs_paniclog.XYZ file.
PanicLogCreate = 21 PanicLogCreate = 21
// PasswordEmpty - we received an empty password
PasswordEmpty = 22
) )
// Err wraps an error with an associated numeric exit code // Err wraps an error with an associated numeric exit code

2
internal/readpassword/read.go
View File

@ -65,7 +65,7 @@ func readPasswordTerminal(prompt string) string {
fmt.Fprintf(os.Stderr, "\n") fmt.Fprintf(os.Stderr, "\n")
if len(p) == 0 { if len(p) == 0 {
tlog.Fatal.Println("Password is empty") tlog.Fatal.Println("Password is empty")
os.Exit(exitcodes.ReadPassword) os.Exit(exitcodes.PasswordEmpty)
} }
return string(p) return string(p)
} }