| commit | 335681ca8e39144fa19814f7ba10d0fe760e4055 | [log] [tgz] |
|---|---|---|
| author | Denys Vlasenko <vda.linux@googlemail.com> | Thu Apr 13 12:57:04 2017 +0200 |
| committer | Denys Vlasenko <vda.linux@googlemail.com> | Thu Apr 13 12:57:04 2017 +0200 |
| tree | 81c20a0be3daab564c842f510126037bf2331ab2 | |
| parent | 517a82c5b6b5e279f3e96a6774445a2952ca312b [diff] |
su: FEATURE_SU_BLANK_PW_NEEDS_SECURE_TTY When this feature is enabled, blank passwords are not accepted by su unless the user is on a secure TTY defined in /etc/securetty. This resembles the default PAM configuration of some Linux distros which specify the nullok_secure option for pam_unix.so. Based on patch by Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>