system-auth: introduce pam_pwhistorypambase-20200917

Signed-off-by: Mikle Kolyada <zlogene@gentoo.org>

2 files changed, 5 insertions, 0 deletions

diff --git a/pambase.py b/pambase.py
index 83ee97c..de5dddb 100755
--- a/pambase.py
+++ b/pambase.py
@@ -10,6 +10,7 @@ def main():
     parser.add_argument('--gnome-keyring', action="store_true", help='enable pam_gnome_keyring.so module')
     parser.add_argument('--libcap', action="store_true", help='enable pam_caps.so module')
     parser.add_argument('--passwdqc', action="store_true", help='enable pam_passwdqc.so module')
+    parser.add_argument('--pwhistory', action="store_true", help='enable pam_pwhistory.so module')
     parser.add_argument('--pwquality', action="store_true", help='enable pam_pwquality.so module')
     parser.add_argument('--elogind', action="store_true", help='enable pam_elogind.so module')
     parser.add_argument('--systemd', action="store_true", help='enable pam_systemd.so module')
diff --git a/templates/system-auth.tpl b/templates/system-auth.tpl
index 0381e66..46fc131 100644
--- a/templates/system-auth.tpl
+++ b/templates/system-auth.tpl
@@ -32,6 +32,10 @@ password	required	pam_passwdqc.so config=/etc/security/passwdqc.conf
 password        required        pam_pwquality.so
 {% endif %}
 
+{% if pwhistory %}
+password        required        pam_pwhistory.so use_authtok remember=5 retry=3
+{% endif %}
+
 {% if krb5 %}
 password	[success=1 default=ignore]	pam_krb5.so {{ krb5_params }}
 {% endif %}