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password hardening: support feature in Debian 12 #7

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password hardening: support feature in Debian 12 #7

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2 changes: 1 addition & 1 deletion files/build_templates/sonic_debian_extension.j2
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Expand Up @@ -270,7 +270,7 @@ sudo dpkg --root=$FILESYSTEM_ROOT -i $debs_path/sonic-device-data_*.deb || \
sudo LANG=C DEBIAN_FRONTEND=noninteractive chroot $FILESYSTEM_ROOT apt-get -y install -f

# package for supporting password hardening
sudo LANG=C DEBIAN_FRONTEND=noninteractive chroot $FILESYSTEM_ROOT apt-get -y install libpam-cracklib
sudo LANG=C DEBIAN_FRONTEND=noninteractive chroot $FILESYSTEM_ROOT apt-get -y install libpam-pwquality

# Install pam-tacplus and nss-tacplus
sudo dpkg --root=$FILESYSTEM_ROOT -i $debs_path/libtac2_*.deb || \
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2 changes: 1 addition & 1 deletion src/sonic-host-services-data/templates/common-password.j2
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Expand Up @@ -26,7 +26,7 @@

{% if passw_policies %}
{% if passw_policies['state'] == 'enabled' %}
password requisite pam_cracklib.so retry=3 maxrepeat=0 {% if passw_policies['len_min'] %}minlen={{passw_policies['len_min']}}{% endif %} {% if passw_policies['upper_class'] %}ucredit=-1{% else %}ucredit=0{% endif %} {% if passw_policies['lower_class'] %}lcredit=-1{% else %}lcredit=0{% endif %} {% if passw_policies['digits_class'] %}dcredit=-1{% else %}dcredit=0{% endif %} {% if passw_policies['special_class'] %}ocredit=-1{% else %}ocredit=0{% endif %} {% if passw_policies['reject_user_passw_match'] %}reject_username{% endif %} enforce_for_root
password requisite pam_pwquality.so retry=3 maxrepeat=0 {% if passw_policies['len_min'] %}minlen={{passw_policies['len_min']}}{% endif %} {% if passw_policies['upper_class'] %}ucredit=-1{% else %}ucredit=0{% endif %} {% if passw_policies['lower_class'] %}lcredit=-1{% else %}lcredit=0{% endif %} {% if passw_policies['digits_class'] %}dcredit=-1{% else %}dcredit=0{% endif %} {% if passw_policies['special_class'] %}ocredit=-1{% else %}ocredit=0{% endif %} {% if passw_policies['reject_user_passw_match'] %}reject_username{% endif %} enforce_for_root dictcheck=0

password required pam_pwhistory.so {% if passw_policies['history_cnt'] %}remember={{passw_policies['history_cnt']}}{% endif %} use_authtok enforce_for_root
{% endif %}
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