Author: kevans
Date: Mon Apr 27 19:29:48 2020
New Revision: 360390
URL: https://svnweb.freebsd.org/changeset/base/360390
Log:
MFC r359642: adduser: allow standard IFS characters in passwords
Notably, the default IFS contains space/tab, thus any leading/trailing
whitespace characters tend to be removed.
Set IFS= for just the read lines to mitigate this, allowing the user to be
less surprised when their leading/trailing spaces weren't actually captured
in the password as they are with other means of setting a user's password.
PR: 245342
Modified:
stable/11/usr.sbin/adduser/adduser.sh
Directory Properties:
stable/11/ (props changed)
Changes in other areas also in this revision:
Modified:
stable/12/usr.sbin/adduser/adduser.sh
Directory Properties:
stable/12/ (props changed)
Modified: stable/11/usr.sbin/adduser/adduser.sh
==============================================================================
--- stable/11/usr.sbin/adduser/adduser.sh Mon Apr 27 18:07:38 2020
(r360389)
+++ stable/11/usr.sbin/adduser/adduser.sh Mon Apr 27 19:29:48 2020
(r360390)
@@ -733,10 +733,10 @@ input_interactive() {
trap 'stty echo; exit' 0 1 2 3 15
stty -echo
echo -n "Enter password: "
- read -r upass
+ IFS= read -r upass
echo''
echo -n "Enter password again: "
- read -r _passconfirm
+ IFS= read -r _passconfirm
echo ''
stty echo
# if user entered a blank password
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