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-rw-r--r--data/templates/conntrack/sysctl.conf.j220
-rw-r--r--data/templates/firewall/nftables.j246
-rw-r--r--data/templates/firewall/sysctl-firewall.conf.j228
-rw-r--r--data/templates/frr/isisd.frr.j23
-rw-r--r--data/templates/load-balancing/haproxy.cfg.j27
-rw-r--r--data/templates/login/default_motd.j23
6 files changed, 74 insertions, 33 deletions
diff --git a/data/templates/conntrack/sysctl.conf.j2 b/data/templates/conntrack/sysctl.conf.j2
index 986f75c61..554512f4d 100644
--- a/data/templates/conntrack/sysctl.conf.j2
+++ b/data/templates/conntrack/sysctl.conf.j2
@@ -3,25 +3,7 @@
net.netfilter.nf_conntrack_expect_max = {{ expect_table_size }}
net.netfilter.nf_conntrack_max = {{ table_size }}
-
net.ipv4.tcp_max_syn_backlog = {{ tcp.half_open_connections }}
-
net.netfilter.nf_conntrack_tcp_loose = {{ '1' if tcp.loose is vyos_defined('enable') else '0' }}
net.netfilter.nf_conntrack_tcp_max_retrans = {{ tcp.max_retrans }}
-
-net.netfilter.nf_conntrack_icmp_timeout = {{ timeout.icmp }}
-net.netfilter.nf_conntrack_generic_timeout = {{ timeout.other }}
-
-net.netfilter.nf_conntrack_tcp_timeout_close_wait = {{ timeout.tcp.close_wait }}
-net.netfilter.nf_conntrack_tcp_timeout_close = {{ timeout.tcp.close }}
-net.netfilter.nf_conntrack_tcp_timeout_established = {{ timeout.tcp.established }}
-net.netfilter.nf_conntrack_tcp_timeout_fin_wait = {{ timeout.tcp.fin_wait }}
-net.netfilter.nf_conntrack_tcp_timeout_last_ack = {{ timeout.tcp.last_ack }}
-net.netfilter.nf_conntrack_tcp_timeout_syn_recv = {{ timeout.tcp.syn_recv }}
-net.netfilter.nf_conntrack_tcp_timeout_syn_sent = {{ timeout.tcp.syn_sent }}
-net.netfilter.nf_conntrack_tcp_timeout_time_wait = {{ timeout.tcp.time_wait }}
-
-net.netfilter.nf_conntrack_udp_timeout = {{ timeout.udp.other }}
-net.netfilter.nf_conntrack_udp_timeout_stream = {{ timeout.udp.stream }}
-
-net.netfilter.nf_conntrack_acct = {{ '1' if flow_accounting is vyos_defined else '0' }}
+net.netfilter.nf_conntrack_acct = {{ '1' if flow_accounting is vyos_defined else '0' }} \ No newline at end of file
diff --git a/data/templates/firewall/nftables.j2 b/data/templates/firewall/nftables.j2
index 833df3a67..343917fee 100644
--- a/data/templates/firewall/nftables.j2
+++ b/data/templates/firewall/nftables.j2
@@ -57,7 +57,7 @@ table ip vyos_filter {
{% endif %}
{% endfor %}
{% endif %}
- {{ conf | nft_default_rule('FWD-filter', 'ipv4') }}
+ {{ conf | nft_default_rule('FWD-' + prior, 'ipv4') }}
}
{% endfor %}
{% endif %}
@@ -77,7 +77,7 @@ table ip vyos_filter {
{% endif %}
{% endfor %}
{% endif %}
- {{ conf | nft_default_rule('INP-filter', 'ipv4') }}
+ {{ conf | nft_default_rule('INP-' + prior, 'ipv4') }}
}
{% endfor %}
{% endif %}
@@ -97,14 +97,11 @@ table ip vyos_filter {
{% endif %}
{% endfor %}
{% endif %}
- {{ conf | nft_default_rule('OUT-filter', 'ipv4') }}
+ {{ conf | nft_default_rule('OUT-' + prior, 'ipv4') }}
}
{% endfor %}
{% endif %}
- chain VYOS_FRAG_MARK {
- type filter hook prerouting priority -450; policy accept;
- ip frag-off & 0x3fff != 0 meta mark set 0xffff1 return
- }
+
{% if ipv4.prerouting is vyos_defined %}
{% for prior, conf in ipv4.prerouting.items() %}
chain VYOS_PREROUTING_{{ prior }} {
@@ -117,11 +114,16 @@ table ip vyos_filter {
{% endif %}
{% endfor %}
{% endif %}
- {{ conf | nft_default_rule('PRE-filter', 'ipv4') }}
+ {{ conf | nft_default_rule('PRE-' + prior, 'ipv4') }}
}
{% endfor %}
{% endif %}
+ chain VYOS_FRAG_MARK {
+ type filter hook prerouting priority -450; policy accept;
+ ip frag-off & 0x3fff != 0 meta mark set 0xffff1 return
+ }
+
{% if ipv4.name is vyos_defined %}
{% for name_text, conf in ipv4.name.items() %}
chain NAME_{{ name_text }} {
@@ -202,13 +204,13 @@ table ip6 vyos_filter {
{% endif %}
{% if conf.rule is vyos_defined %}
{% for rule_id, rule_conf in conf.rule.items() if rule_conf.disable is not vyos_defined %}
- {{ rule_conf | nft_rule('FWD', prior, rule_id ,'ip6') }}
+ {{ rule_conf | nft_rule('FWD', prior, rule_id, 'ip6') }}
{% if rule_conf.recent is vyos_defined %}
{% set ns.sets = ns.sets + ['FWD_' + prior + '_' + rule_id] %}
{% endif %}
{% endfor %}
{% endif %}
- {{ conf | nft_default_rule('FWD-filter', 'ipv6') }}
+ {{ conf | nft_default_rule('FWD-' + prior, 'ipv6') }}
}
{% endfor %}
{% endif %}
@@ -222,13 +224,13 @@ table ip6 vyos_filter {
{% endif %}
{% if conf.rule is vyos_defined %}
{% for rule_id, rule_conf in conf.rule.items() if rule_conf.disable is not vyos_defined %}
- {{ rule_conf | nft_rule('INP', prior, rule_id ,'ip6') }}
+ {{ rule_conf | nft_rule('INP', prior, rule_id, 'ip6') }}
{% if rule_conf.recent is vyos_defined %}
{% set ns.sets = ns.sets + ['INP_' + prior + '_' + rule_id] %}
{% endif %}
{% endfor %}
{% endif %}
- {{ conf | nft_default_rule('INP-filter', 'ipv6') }}
+ {{ conf | nft_default_rule('INP-' + prior, 'ipv6') }}
}
{% endfor %}
{% endif %}
@@ -242,17 +244,33 @@ table ip6 vyos_filter {
{% endif %}
{% if conf.rule is vyos_defined %}
{% for rule_id, rule_conf in conf.rule.items() if rule_conf.disable is not vyos_defined %}
- {{ rule_conf | nft_rule('OUT', prior, rule_id ,'ip6') }}
+ {{ rule_conf | nft_rule('OUT', prior, rule_id, 'ip6') }}
{% if rule_conf.recent is vyos_defined %}
{% set ns.sets = ns.sets + ['OUT_ ' + prior + '_' + rule_id] %}
{% endif %}
{% endfor %}
{% endif %}
- {{ conf | nft_default_rule('OUT-filter', 'ipv6') }}
+ {{ conf | nft_default_rule('OUT-' + prior, 'ipv6') }}
}
{% endfor %}
{% endif %}
+{% if ipv6.prerouting is vyos_defined %}
+{% for prior, conf in ipv6.prerouting.items() %}
+ chain VYOS_IPV6_PREROUTING_{{ prior }} {
+ type filter hook prerouting priority {{ prior }}; policy accept;
+{% if conf.rule is vyos_defined %}
+{% for rule_id, rule_conf in conf.rule.items() if rule_conf.disable is not vyos_defined %}
+ {{ rule_conf | nft_rule('PRE', prior, rule_id, 'ip6') }}
+{% if rule_conf.recent is vyos_defined %}
+{% set ns.sets = ns.sets + ['PRE_' + prior + '_' + rule_id] %}
+{% endif %}
+{% endfor %}
+{% endif %}
+ {{ conf | nft_default_rule('PRE-' + prior, 'ipv6') }}
+ }
+{% endfor %}
+{% endif %}
chain VYOS_FRAG6_MARK {
type filter hook prerouting priority -450; policy accept;
exthdr frag exists meta mark set 0xffff1 return
diff --git a/data/templates/firewall/sysctl-firewall.conf.j2 b/data/templates/firewall/sysctl-firewall.conf.j2
new file mode 100644
index 000000000..b9c3311e2
--- /dev/null
+++ b/data/templates/firewall/sysctl-firewall.conf.j2
@@ -0,0 +1,28 @@
+# Autogenerated by firewall.py
+
+# gloabl options
+net.ipv4.icmp_echo_ignore_all = {{ 0 if global_options.all_ping == 'enable' else 1 }}
+net.ipv4.icmp_echo_ignore_broadcasts = {{ 0 if global_options.broadcast_ping == 'enable' else 1 }}
+net.ipv4.conf.all.bc_forwarding = {{ 1 if global_options.directed_broadcast == 'enable' else 0 }}
+net.ipv4.conf.*.accept_source_route = {{ 1 if global_options.ip_src_route == 'enable' else 0 }}
+net.ipv6.conf.*.accept_redirects = {{ 1 if global_options.ipv6_receive_redirects == 'enable' else 0 }}
+net.ipv6.conf.*.accept_source_route = {{ 0 if global_options.ipv6_src_route == 'enable' else -1 }}
+net.ipv4.conf.all.log_martians = {{ 1 if global_options.log_martians == 'enable' else 0 }}
+net.ipv4.conf.*.accept_redirects = {{ 1 if global_options.receive_redirects == 'enable' else 0 }}
+net.ipv4.conf.*.send_redirects = {{ 1 if global_options.send_redirects == 'enable' else 0 }}
+net.ipv4.tcp_syncookies = {{ 1 if global_options.syn_cookies == 'enable' else 0 }}
+net.ipv4.tcp_rfc1337 = {{ 1 if global_options.twa_hazards_protection == 'enable' else 0 }}
+
+## Timeout values:
+net.netfilter.nf_conntrack_icmp_timeout = {{ global_options.timeout.icmp }}
+net.netfilter.nf_conntrack_generic_timeout = {{ global_options.timeout.other }}
+net.netfilter.nf_conntrack_tcp_timeout_close_wait = {{ global_options.timeout.tcp.close_wait }}
+net.netfilter.nf_conntrack_tcp_timeout_close = {{ global_options.timeout.tcp.close }}
+net.netfilter.nf_conntrack_tcp_timeout_established = {{ global_options.timeout.tcp.established }}
+net.netfilter.nf_conntrack_tcp_timeout_fin_wait = {{ global_options.timeout.tcp.fin_wait }}
+net.netfilter.nf_conntrack_tcp_timeout_last_ack = {{ global_options.timeout.tcp.last_ack }}
+net.netfilter.nf_conntrack_tcp_timeout_syn_recv = {{ global_options.timeout.tcp.syn_recv }}
+net.netfilter.nf_conntrack_tcp_timeout_syn_sent = {{ global_options.timeout.tcp.syn_sent }}
+net.netfilter.nf_conntrack_tcp_timeout_time_wait = {{ global_options.timeout.tcp.time_wait }}
+net.netfilter.nf_conntrack_udp_timeout = {{ global_options.timeout.udp.other }}
+net.netfilter.nf_conntrack_udp_timeout_stream = {{ global_options.timeout.udp.stream }}
diff --git a/data/templates/frr/isisd.frr.j2 b/data/templates/frr/isisd.frr.j2
index 5570caaa7..eb14aade6 100644
--- a/data/templates/frr/isisd.frr.j2
+++ b/data/templates/frr/isisd.frr.j2
@@ -76,6 +76,9 @@ advertise-passive-only
{% if set_overload_bit is vyos_defined %}
set-overload-bit
{% endif %}
+{% if metric_style is vyos_defined %}
+ metric-style {{ metric_style }}
+{% endif %}
{% if domain_password.md5 is vyos_defined %}
domain-password md5 {{ domain_password.plaintext_password }}
{% elif domain_password.plaintext_password is vyos_defined %}
diff --git a/data/templates/load-balancing/haproxy.cfg.j2 b/data/templates/load-balancing/haproxy.cfg.j2
index b786a58f8..c6027e09b 100644
--- a/data/templates/load-balancing/haproxy.cfg.j2
+++ b/data/templates/load-balancing/haproxy.cfg.j2
@@ -131,6 +131,13 @@ frontend {{ front }}
{% if backend is vyos_defined %}
{% for back, back_config in backend.items() %}
backend {{ back }}
+{% if back_config.health_check is vyos_defined %}
+{% if back_config.health_check == 'smtp' %}
+ option smtpchk
+{% else %}
+ option {{ back_config.health_check }}-check
+{% endif %}
+{% endif %}
{% if back_config.http_check is vyos_defined %}
option httpchk
{% endif %}
diff --git a/data/templates/login/default_motd.j2 b/data/templates/login/default_motd.j2
index 543c6f8e0..0d52092f8 100644
--- a/data/templates/login/default_motd.j2
+++ b/data/templates/login/default_motd.j2
@@ -4,6 +4,9 @@ Welcome to VyOS!
. VyOS {{ version_data.version }}
└ ──┘ {{ version_data.release_train }}
+{% if version_data.lts_build %}
+ * Support portal: {{ version_data.support_url }}
+{% endif %}
* Documentation: {{ version_data.documentation_url }}
* Project news: {{ version_data.project_news_url }}
* Bug reports: {{ version_data.bugtracker_url }}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 21:46:23 +0000