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authorJakob Unterwurzacher2017-02-12 15:35:50 +0100
committerJakob Unterwurzacher2017-02-12 17:59:09 +0100
commit8adfbf2dc34560df7436c89b59a9749d2dd3b78e (patch)
treeb1f7a10f654a6c2e35fdc60f53770d83bff1267c /main.go
parent2dd90ac19ce97544c412d90a24df0f68e66311db (diff)
Check for trailing garbage after the password
From the comment: // CheckTrailingGarbage tries to read one byte from stdin and exits with a // fatal error if the read returns any data. // This is meant to be called after reading the password, when there is no more // data expected. This helps to catch problems with third-party tools that // interface with gocryptfs.
Diffstat (limited to 'main.go')
-rw-r--r--main.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/main.go b/main.go
index bb47e46..21f2d06 100644
--- a/main.go
+++ b/main.go
@@ -87,6 +87,7 @@ func changePassword(args *argContainer) {
}
tlog.Info.Println("Please enter your new password.")
newPw := readpassword.Twice(args.extpass)
+ readpassword.CheckTrailingGarbage()
confFile.EncryptKey(masterkey, newPw, confFile.ScryptObject.LogN())
if args.masterkey != "" {
bak := args.config + ".bak"