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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-04-13 12:57:04 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-04-13 12:57:04 +0200 |
| commit | 335681ca8e39144fa19814f7ba10d0fe760e4055 (patch) | |
| tree | 81c20a0be3daab564c842f510126037bf2331ab2 /loginutils/login.c | |
| parent | 517a82c5b6b5e279f3e96a6774445a2952ca312b (diff) | |
| download | busybox-335681ca8e39144fa19814f7ba10d0fe760e4055.tar.gz | |
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>
Diffstat (limited to 'loginutils/login.c')
0 files changed, 0 insertions, 0 deletions