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Add an IRC server on each node, make bird.conf managed

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9pfs 2024-11-21 19:49:35 -08:00
parent 15b63b8952
commit 5ae2bf3356
Signed by: 9pfs
SSH key fingerprint: SHA256:yVO09iotyiNaBzBBvVR8ZTx7SB9VpvJPgR1Ihy1bz3Q
12 changed files with 1326 additions and 17 deletions
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164
bird-conf.j2 Normal file
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################################################
# Variable header #
################################################
define OWNAS = 4242422002;
{% if unicastv4 is defined %}
define OWNIP = {{ unicastv4 }};
{% endif %}
define OWNIPv6 = {{ unicastv6 }};
{% if unicastv4 is defined %}
define OWNNET = 172.22.161.0/27;
{% endif %}
define OWNNETv6 = fd32:6b0:70a6::/48;
{% if unicastv4 is defined %}
define OWNNETSET = [172.22.161.0/27+];
{% endif %}
define OWNNETSETv6 = [fd32:6b0:70a6::/48+];
################################################
# Header end #
################################################
router id OWNIP;
protocol device {
scan time 10;
}
/*
* Utility functions
*/
{% if unicastv4 is defined %}
function is_self_net() {
return net ~ OWNNETSET;
}
{% endif %}
function is_self_net_v6() {
return net ~ OWNNETSETv6;
}
{% if unicastv4 is defined %}
function is_valid_network() {
return net ~ [
172.20.0.0/14{21,29}, # dn42
172.20.0.0/24{28,32}, # dn42 Anycast
172.21.0.0/24{28,32}, # dn42 Anycast
172.22.0.0/24{28,32}, # dn42 Anycast
172.23.0.0/24{28,32}, # dn42 Anycast
172.31.0.0/16+, # ChaosVPN
10.100.0.0/14+, # ChaosVPN
10.127.0.0/16+, # neonetwork
10.0.0.0/8{15,24} # Freifunk.net
];
}
{% endif %}
{% if unicastv4 is defined %}
roa4 table dn42_roa;
{% endif %}
roa6 table dn42_roa_v6;
{% if unicastv4 is defined %}
protocol static {
roa4 { table dn42_roa; };
include "/etc/bird/roa_dn42.conf";
};
{% endif %}
protocol static {
roa6 { table dn42_roa_v6; };
include "/etc/bird/roa_dn42_v6.conf";
};
function is_valid_network_v6() {
return net ~ [
fd00::/8{44,64} # ULA address space as per RFC 4193
];
}
protocol kernel {
scan time 20;
ipv6 {
import none;
export filter {
if source = RTS_STATIC then reject;
krt_prefsrc = OWNIPv6;
accept;
};
};
};
{% if unicastv4 is defined %}
protocol kernel {
scan time 20;
ipv4 {
import none;
export filter {
if source = RTS_STATIC then reject;
krt_prefsrc = OWNIP;
accept;
};
};
}
protocol static {
route OWNNET reject;
ipv4 {
import all;
export none;
};
}
{% endif %}
protocol static {
route OWNNETv6 reject;
ipv6 {
import all;
export none;
};
}
template bgp dnpeers {
local as OWNAS;
path metric 1;
{% if unicastv4 is defined %}
ipv4 {
import filter {
if is_valid_network() && !is_self_net() then {
if (roa_check(dn42_roa, net, bgp_path.last) != ROA_VALID) then {
# Reject when unknown or invalid according to ROA
print "[dn42] ROA check failed for ", net, " ASN ", bgp_path.last;
reject;
} else accept;
} else reject;
};
export filter { if is_valid_network() && source ~ [RTS_STATIC, RTS_BGP] then accept; else reject; };
import limit 9000 action block;
};
{% endif %}
ipv6 {
import filter {
if is_valid_network_v6() && !is_self_net_v6() then {
if (roa_check(dn42_roa_v6, net, bgp_path.last) != ROA_VALID) then {
# Reject when unknown or invalid according to ROA
print "[dn42] ROA check failed for ", net, " ASN ", bgp_path.last;
reject;
} else accept;
} else reject;
};
export filter { if is_valid_network_v6() && source ~ [RTS_STATIC, RTS_BGP] then accept; else reject; };
import limit 9000 action block;
};
}
include "/etc/bird/babel.conf";
include "/etc/bird/peers/*";

8
inventory.yml
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@ -6,24 +6,32 @@ routers:
hosts:
us1.routers.9pfs.dn42:
ansible_python_interpreter: "/usr/bin/python3"
unicastv4: 172.22.161.1
unicastv6: fd32:6b0:70a6:179::1
machine_type: vm
pop_loc: us01
solanum_sid: '9R1'
us2.routers.9pfs.dn42:
ansible_python_interpreter: "/usr/bin/python3"
machine_type: container
unicastv4: 172.22.161.2
unicastv6: fd32:6b0:70a6:179::2
pop_loc: us02
solanum_sid: '9R2'
us3.routers.9pfs.dn42:
ansible_python_interpreter: "/usr/bin/python3"
machine_type: container
unicastv4: 172.22.161.4
unicastv6: fd32:6b0:70a6:179::4
pop_loc: us03
solanum_sid: '9R4'
uk1.routers.9pfs.dn42:
ansible_python_interpreter: "/usr/bin/python3"
machine_type: container
unicastv4: 172.22.161.3
unicastv6: fd32:6b0:70a6:179::3
pop_loc: uk01
solanum_sid: '9R3'
services:
hosts:
mail.9pfs.dn42:

32
setup.yml Normal file
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- name: Configure bird on routers
hosts: routers
remote_user: root
tasks:
- name: Add internal bgp peers
ansible.builtin.template:
src: int-bgp.j2
dest: /etc/bird/peers/internal.conf
mode: '0644'
- name: Add route collector peering
ansible.builtin.copy:
src: collector.conf
dest: /etc/bird/peers/collector.conf
mode: '0644'
- name: Add bird.conf in arch location
ansible.builtin.template:
src: bird-conf.j2
dest: /etc/bird.conf
mode: '0644'
when: ansible_distribution == 'Archlinux'
- name: Add bird.conf in debian location
ansible.builtin.template:
src: bird-conf.j2
dest: /etc/bird/bird.conf
mode: '0644'
when: ansible_distribution == 'Debian'
- name: Reload bird
ansible.builtin.systemd_service:
name: bird.service
enabled: true
state: reloaded
when: ansible_service_mgr == 'systemd'

109
solanum.yml Normal file
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- name: Configure solanum on routers
hosts: routers
remote_user: root
tasks:
- name: See if solanum has been built already
ansible.builtin.stat:
path: /home/solanum/ircd
register: solanum_already_built
- name: Add Debian build dependencies
ansible.builtin.package:
name: automake,autotools-dev,bsdextrautils,build-essential,byacc,curl,flex,git,libsqlite3-dev,libssl-dev,libtool,make,pkg-config,sqlite3
state: present
when: ansible_distribution == 'Debian' and solanum_already_built.stat.exists == False
- name: Add Arch build dependencies
ansible.builtin.pacman:
name: base-devel,autoconf,automake,libtool
state: present
when: ansible_distribution == 'Archlinux' and solanum_already_built.stat.exists == False
- name: Create solanum user
ansible.builtin.user:
name: solanum
system: true
comment: Solanum service user
when: solanum_already_built.stat.exists == False
- name: Download solanum
ansible.builtin.git:
repo: 'https://github.com/solanum-ircd/solanum.git'
dest: /home/solanum/solanum
become: yes
become_user: solanum
when: solanum_already_built.stat.exists == False
- name: Decide whether we should run autogen.sh
ansible.builtin.stat:
path: /home/solanum/solanum/configure
register: configure_exists
when: solanum_already_built.stat.exists == False
- name: Run autogen.sh
ansible.builtin.command: ./autogen.sh
args:
chdir: /home/solanum/solanum
become: yes
become_user: solanum
when: solanum_already_built.stat.exists == False # or configure_exists.stat.exists == False
- name: See if Makefile exists
ansible.builtin.stat:
path: /home/solanum/solanum/Makefile
when: solanum_already_built.stat.exists == False
register: makefile_exists
- name: Run configure
ansible.builtin.command: ./configure --enable-oper-chghost --with-nicklen=50
args:
chdir: /home/solanum/solanum
become: yes
become_user: solanum
when: solanum_already_built.stat.exists == False # or makefile_exists.stat.exists == False
- name: Build solanum
ansible.builtin.make:
chdir: /home/solanum/solanum
become: yes
become_user: solanum
when: solanum_already_built.stat.exists == False
- name: Install solanum
ansible.builtin.make:
chdir: /home/solanum/solanum
target: install
become: yes
become_user: solanum
when: solanum_already_built.stat.exists == False
- name: See if there is currently a TLS certificate
ansible.builtin.stat:
path: /home/solanum/ircd/etc/cert.pem
register: tls_cert_exists
- name: Generate TLS certificate
ansible.builtin.command: 'openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout /home/solanum/ircd/etc/key.pem -out /home/solanum/ircd/etc/cert.pem -subj "/C=US/O=AS4242422002/OU=IRC servers/CN={{ inventory_hostname }}"'
become: yes
become_user: solanum
when: tls_cert_exists.stat.exists == False
- name: Get certificate fingerprint
command: /home/solanum/ircd/bin/solanum-mkfingerprint spki_sha256 /home/solanum/ircd/etc/cert.pem
become: yes
become_user: solanum
register: tls_fingerprint
- name: Generate configuration file
ansible.builtin.template:
src: solanum/conf.j2
dest: /home/solanum/ircd/etc/ircd.conf
mode: '0600'
become: yes
become_user: solanum
- name: Generate motd
ansible.builtin.template:
src: solanum/motd.j2
dest: /home/solanum/ircd/etc/ircd.motd
mode: '0600'
become: yes
become_user: solanum
- name: Create systemd service
ansible.builtin.copy:
src: solanum/solanum.service
dest: /etc/systemd/system/solanum.service
mode: '0644'
when: ansible_service_mgr == 'systemd'
- name: Enable and start/reload solanum
ansible.builtin.systemd_service:
name: solanum.service
enabled: true
state: reloaded
daemon_reload: true
when: ansible_service_mgr == 'systemd'

27
solanum/channel.j2 Normal file
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channel {
use_invex = yes;
use_except = yes;
use_forward = yes;
use_knock = yes;
knock_delay = 5 minutes;
knock_delay_channel = 1 minute;
max_chans_per_user = 150;
max_chans_per_user_large = 600;
max_bans = 100;
max_bans_large = 500;
default_split_user_count = 0;
default_split_server_count = 0;
no_create_on_split = no;
no_join_on_split = no;
burst_topicwho = yes;
kick_on_split_riding = no;
only_ascii_channels = no;
resv_forcepart = yes;
channel_target_change = yes;
disable_local_channels = no;
autochanmodes = "+nt";
displayed_usercount = 3;
strip_topic_colors = no;
opmod_send_statusmsg = no;
invite_notify_notice = yes;
};

192
solanum/conf.j2 Normal file
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loadmodule "extensions/chm_nonotice";
loadmodule "extensions/chm_operpeace";
#loadmodule "extensions/createauthonly";
loadmodule "extensions/extb_account";
loadmodule "extensions/extb_canjoin";
loadmodule "extensions/extb_channel";
loadmodule "extensions/extb_combi";
loadmodule "extensions/extb_extgecos";
loadmodule "extensions/extb_hostmask";
loadmodule "extensions/extb_oper";
loadmodule "extensions/extb_realname";
loadmodule "extensions/extb_server";
loadmodule "extensions/extb_ssl";
loadmodule "extensions/extb_usermode";
#loadmodule "extensions/hurt";
loadmodule "extensions/m_extendchans";
loadmodule "extensions/m_findforwards";
loadmodule "extensions/m_identify";
loadmodule "extensions/m_locops";
#loadmodule "extensions/no_oper_invis";
loadmodule "extensions/sno_farconnect";
loadmodule "extensions/sno_globalnickchange";
loadmodule "extensions/sno_globaloper";
loadmodule "extensions/override";
#loadmodule "extensions/no_kill_services";
loadmodule "extensions/ip_cloaking_4.0";
serverinfo {
name = "{{ inventory_hostname }}";
sid = "{{ solanum_sid }}";
description = "an IRC server run by AS4242422002";
network_name = "ReplIRC";
ssl_cert = "etc/cert.pem";
ssl_private_key = "etc/key.pem";
# ssl_dh_params = "etc/dh.pem";
ssld_count = 1;
default_max_clients = 1024;
nicklen = 30;
};
admin {
name = "9pfs (h)";
description = "AS4242422002";
email = "h+irc@9pfs.dn42";
};
class "users" {
ping_time = 2 minutes;
number_per_ident = 10;
number_per_ip = 10;
number_per_ip_global = 50;
cidr_ipv4_bitlen = 24;
cidr_ipv6_bitlen = 64;
number_per_cidr = 200;
max_number = 3000;
sendq = 400 kbytes;
};
class "opers" {
ping_time = 5 minutes;
max_number = 1000;
sendq = 1 megabyte;
};
class "server" {
ping_time = 5 minutes;
connectfreq = 30 seconds;
max_number = 10;
max_autoconn = 1;
sendq = 4 megabytes;
};
listen {
defer_accept = yes;
port = 6667;
sslport = 6697;
};
# My own dn42 network should be exempt from klines
auth {
user = "*@172.22.161.0/27";
flags = kline_exempt;
class = "users";
};
auth {
user = "*@fd32:6b0:70a6::/48";
flags = kline_exempt;
class = "users";
};
auth {
user = "*@*";
class = "users";
};
privset "local_op" {
privs = oper:general, oper:privs, oper:testline, oper:kill, oper:operwall, oper:message,
usermode:servnotice, auspex:oper, auspex:hostname, auspex:umodes, auspex:cmodes;
};
privset "server_bot" {
extends = "local_op";
privs = oper:kline, oper:remoteban, snomask:nick_changes;
};
privset "global_op" {
extends = "local_op";
privs = oper:routing, oper:kline, oper:unkline,oper:xline,
oper:resv, oper:cmodes, oper:mass_notice, oper:wallops,
oper:remoteban;
};
privset "admin" {
extends = "global_op";
privs = oper:admin, oper:die, oper:rehash, oper:spy, oper:grant;
};
{% include 'connect.j2' %}
service {
name = "services.solanum.repl";
};
cluster {
name = "*";
flags = kline, tkline, unkline, xline, txline, unxline, resv, tresv, unresv;
};
secure {
ip = "127.0.0.1";
};
exempt {
ip = "127.0.0.1";
};
{% include 'channel.j2' %}
serverhide {
flatten_links = no;
links_delay = 5 minutes;
hidden = no;
disable_hidden = no;
};
dnsbl {
host = "rbl.efnetrbl.org";
type = ipv4;
reject_reason = "${nick}, your IP (${ip}) is listed in EFnet's RBL. For assistance, see http://efnetrbl.org/?i=${ip}";
};
alias "NickServ" {
target = "NickServ";
};
alias "ChanServ" {
target = "ChanServ";
};
alias "OperServ" {
target = "OperServ";
};
alias "MemoServ" {
target = "MemoServ";
};
alias "NS" {
target = "NickServ";
};
alias "CS" {
target = "ChanServ";
};
alias "OS" {
target = "OperServ";
};
alias "MS" {
target = "MemoServ";
};
{% include 'general.j2' %}
modules {
path = "modules";
path = "modules/autoload";
};

24
solanum/connect.j2 Normal file
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{% for host in ansible_play_hosts %}
{% if host != inventory_hostname %}
connect "{{ host }}" {
host = "{{ hostvars[host]['unicastv6'] }}";
send_password = "certfp";
accept_password = "certfp";
port = 6697;
class = "server";
flags = topicburst, ssl, autoconn;
fingerprint = "{{ hostvars[host]['tls_fingerprint']['stdout'] }}";
};
{% endif %}
{% endfor %}
{% if inventory_hostname == 'us1.routers.9pfs.dn42' %}
connect "irc.firepi.amcforum.wiki" {
host = "fd13:af89:f9::1";
send_password = "certfp";
accept_password = "certfp";
port = 6697;
class = "server";
flags = topicburst, ssl, autoconn;
fingerprint = "SPKI:SHA2-256:0f9bab78b6e6eda24e2c8ff590b826b560fc88ed722233084616c050c8c32c5c";
};
{% endif %}

86
solanum/general.j2 Normal file
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general {
hide_error_messages = opers;
hide_spoof_ips = yes;
default_umodes = "+iw";
default_operstring = "is an IRC Operator";
default_adminstring = "is a Server Administrator";
servicestring = "is a Network Service";
sasl_service = "SaslServ";
disable_fake_channels = no;
tkline_expire_notices = yes;
default_floodcount = 10;
failed_oper_notice = yes;
dots_in_ident = 2;
min_nonwildcard = 4;
min_nonwildcard_simple = 3;
max_accept = 100;
max_monitor = 100;
anti_nick_flood = yes;
max_nick_time = 20 seconds;
max_nick_changes = 5;
anti_spam_exit_message_time = 5 minutes;
# Desyncs are BAD.
ts_warn_delta = 5 seconds;
tx_max_delta = 5 minutes;
client_exit = yes;
collision_fnc = yes;
resv_fnc = yes;
global_snotices = yes;
dline_with_reason = yes;
kline_with_reason = yes;
hide_tkdline_duration = no;
kline_reason = "K-Lined";
sasl_only_client_message = "You need to identify via SASL to use this server.";
identd_only_client_message = "You need to install identd to use this server.";
sctp_forbidden_client_message = "You are not allowed to use SCTP on this server.";
ssltls_only_client_message = "You need to use SSL/TLS to use this server.";
not_authorised_client_message = "You are not authorised to access this server.";
illegal_hostname_client_message = "You have an illegal character in your hostname.";
server_full_client_message = "Sorry, server is full - try later";
illegal_name_long_client_message = "Your username is invalid. Please make sure that your username contains only alphanumeric characters.";
illegal_name_short_client_message = "Invalid username";
identify_service = "NickServ@services.solanum.repl";
identify_command = "IDENTIFY";
non_redundant_klines = yes;
warn_no_nline = yes;
use_propagated_bans = yes;
stats_e_disabled = no;
stats_c_oper_only = no;
stats_y_oper_only = no;
stats_o_oper_only = yes;
stats_P_oper_only = no;
stats_i_oper_only = masked;
stats_k_oper_only = masked;
map_oper_only = no;
operspy_admin_only = no;
operspy_dont_care_user_info = no;
caller_id_wait = 1 minute;
pace_wait_simple = 1 second;
pace_wait = 10 seconds;
short_motd = no;
ping_cookie = yes;
connect_timeout = 30 seconds;
default_ident_timeout = 5;
disable_auth = no;
no_oper_flood = yes;
max_targets = 4;
client_flood_max_lines = 20;
post_registration_delay = 0 seconds;
use_whois_actually = no;
oper_only_umodes = operwall, locops, servnotice;
oper_umodes = locops, servnotice, operwall, wallop;
oper_snomask = "+s";
burst_away = yes;
nick_delay = 0 seconds;
reject_ban_time = 1 minute;
reject_after_count = 3;
reject_duration = 5 minutes;
throttle_duration = 60;
throttle_count = 4;
max_ratelimit_tokens = 30;
away_interval = 30;
certfp_method = spki_sha256;
hide_opers_in_whois = no;
tls_ciphers_oper_only = no;
};

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solanum/ircd.conf.example Normal file
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/* doc/ircd.conf.example - brief example configuration file
*
* Copyright (C) 2000-2002 Hybrid Development Team
* Copyright (C) 2002-2005 ircd-ratbox development team
* Copyright (C) 2005-2006 charybdis development team
*
* See reference.conf for more information.
*/
/* Extensions */
#loadmodule "extensions/chm_nonotice";
#loadmodule "extensions/chm_operpeace";
#loadmodule "extensions/createauthonly";
#loadmodule "extensions/extb_account";
#loadmodule "extensions/extb_canjoin";
#loadmodule "extensions/extb_channel";
#loadmodule "extensions/extb_combi";
#loadmodule "extensions/extb_extgecos";
#loadmodule "extensions/extb_hostmask";
#loadmodule "extensions/extb_oper";
#loadmodule "extensions/extb_realname";
#loadmodule "extensions/extb_server";
#loadmodule "extensions/extb_ssl";
#loadmodule "extensions/extb_usermode";
#loadmodule "extensions/hurt";
#loadmodule "extensions/m_extendchans";
#loadmodule "extensions/m_findforwards";
#loadmodule "extensions/m_identify";
#loadmodule "extensions/m_locops";
#loadmodule "extensions/no_oper_invis";
#loadmodule "extensions/sno_farconnect";
#loadmodule "extensions/sno_globalnickchange";
#loadmodule "extensions/sno_globaloper";
#loadmodule "extensions/override";
#loadmodule "extensions/no_kill_services";
/*
* IP cloaking extensions: use ip_cloaking_4.0
* if you're linking 3.2 and later, otherwise use
* ip_cloaking, for compatibility with older 3.x
* releases.
*/
#loadmodule "extensions/ip_cloaking_4.0";
#loadmodule "extensions/ip_cloaking";
serverinfo {
name = "hades.arpa";
sid = "42X";
description = "solanum test server";
network_name = "StaticBox";
/* On multi-homed hosts you may need the following. These define
* the addresses we connect from to other servers. */
/* for IPv4 */
#vhost = "192.0.2.6";
/* for IPv6 */
#vhost6 = "2001:db8:2::6";
/* ssl_cert: certificate (and optionally key) for our ssl server */
ssl_cert = "etc/ssl.pem";
/* ssl_private_key: our ssl private key (if not contained in ssl_cert file) */
#ssl_private_key = "etc/ssl.key";
/* ssl_dh_params: DH parameters, generate with openssl dhparam -out dh.pem 2048
* In general, the DH parameters size should be the same as your key's size.
* However it has been reported that some clients have broken TLS implementations which may
* choke on keysizes larger than 2048-bit, so we would recommend using 2048-bit DH parameters
* for now if your keys are larger than 2048-bit.
*
* If you do not provide parameters, some TLS backends will fail on DHE- ciphers,
* and some will succeed but use weak, common DH groups! */
ssl_dh_params = "etc/dh.pem";
/* ssld_count: number of ssld processes you want to start, if you
* have a really busy server, using N-1 where N is the number of
* cpu/cpu cores you have might be useful. A number greater than one
* can also be useful in case of bugs in ssld and because ssld needs
* two file descriptors per SSL connection.
*/
ssld_count = 1;
/* default max clients: the default maximum number of clients
* allowed to connect. This can be changed once ircd has started by
* issuing:
* /quote set maxclients <limit>
*/
default_max_clients = 1024;
/* nicklen: enforced nickname length (for this server only; must not
* be longer than the maximum length set while building).
*/
nicklen = 30;
};
admin {
name = "Lazy admin (lazya)";
description = "StaticBox client server";
email = "nobody@127.0.0.1";
};
log {
fname_userlog = "logs/userlog";
#fname_fuserlog = "logs/fuserlog";
fname_operlog = "logs/operlog";
#fname_foperlog = "logs/foperlog";
fname_serverlog = "logs/serverlog";
#fname_klinelog = "logs/klinelog";
fname_killlog = "logs/killlog";
fname_operspylog = "logs/operspylog";
#fname_ioerrorlog = "logs/ioerror";
};
/* class {} blocks MUST be specified before anything that uses them. That
* means they must be defined before auth {} and before connect {}.
*/
class "users" {
ping_time = 2 minutes;
number_per_ident = 10;
number_per_ip = 10;
number_per_ip_global = 50;
cidr_ipv4_bitlen = 24;
cidr_ipv6_bitlen = 64;
number_per_cidr = 200;
max_number = 3000;
sendq = 400 kbytes;
};
class "opers" {
ping_time = 5 minutes;
number_per_ip = 10;
max_number = 1000;
sendq = 1 megabyte;
};
class "server" {
ping_time = 5 minutes;
connectfreq = 5 minutes;
max_number = 1;
sendq = 4 megabytes;
};
listen {
/* defer_accept: wait for clients to send IRC handshake data before
* accepting them. if you intend to use software which depends on the
* server replying first, such as BOPM, you should disable this feature.
* otherwise, you probably want to leave it on.
*/
defer_accept = yes;
/* If you want to listen on a specific IP only, specify host.
* host definitions apply only to the following port line.
*/
#host = "192.0.2.6";
port = 5000, 6665 .. 6669;
sslport = 6697;
/* Listen on IPv6 (if you used host= above). */
#host = "2001:db8:2::6";
#port = 5000, 6665 .. 6669;
#sslport = 6697;
};
/* auth {}: allow users to connect to the ircd (OLD I:)
* auth {} blocks MUST be specified in order of precedence. The first one
* that matches a user will be used. So place spoofs first, then specials,
* then general access, then restricted.
*/
auth {
/* user: the user@host allowed to connect. Multiple IPv4/IPv6 user
* lines are permitted per auth block. This is matched against the
* hostname and IP address (using :: shortening for IPv6 and
* prepending a 0 if it starts with a colon) and can also use CIDR
* masks.
*/
user = "*@198.51.100.0/24";
user = "*test@2001:db8:1:*";
/* password: an optional password that is required to use this block.
* By default this is not encrypted, specify the flag "encrypted" in
* flags = ...; below if it is.
*/
password = "letmein";
/* spoof: fake the users user@host to be be this. You may either
* specify a host or a user@host to spoof to. This is free-form,
* just do everyone a favour and dont abuse it. (OLD I: = flag)
*/
spoof = "I.still.hate.packets";
/* Possible flags in auth:
*
* encrypted | password is encrypted with mkpasswd
* spoof_notice | give a notice when spoofing hosts
* exceed_limit (old > flag) | allow user to exceed class user limits
* kline_exempt (old ^ flag) | exempt this user from k/g/xlines,
* | dnsbls, and proxies
* proxy_exempt | exempt this user from proxies
* dnsbl_exempt | exempt this user from dnsbls
* spambot_exempt | exempt this user from spambot checks
* shide_exempt | exempt this user from serverhiding
* jupe_exempt | exempt this user from generating
* warnings joining juped channels
* resv_exempt | exempt this user from resvs
* flood_exempt | exempt this user from flood limits
* USE WITH CAUTION.
* no_tilde (old - flag) | don't prefix ~ to username if no ident
* need_ident (old + flag) | require ident for user in this class
* need_ssl | require SSL/TLS for user in this class
* need_sasl | require SASL id for user in this class
*/
flags = kline_exempt, exceed_limit;
/* class: the class the user is placed in */
class = "opers";
};
auth {
user = "*@*";
class = "users";
};
/* privset {} blocks MUST be specified before anything that uses them. That
* means they must be defined before operator {}.
*/
privset "local_op" {
privs = oper:general, oper:privs, oper:testline, oper:kill, oper:operwall, oper:message,
usermode:servnotice, auspex:oper, auspex:hostname, auspex:umodes, auspex:cmodes;
};
privset "server_bot" {
extends = "local_op";
privs = oper:kline, oper:remoteban, snomask:nick_changes;
};
privset "global_op" {
extends = "local_op";
privs = oper:routing, oper:kline, oper:unkline, oper:xline,
oper:resv, oper:cmodes, oper:mass_notice, oper:wallops,
oper:remoteban;
};
privset "admin" {
extends = "global_op";
privs = oper:admin, oper:die, oper:rehash, oper:spy, oper:grant;
};
operator "god" {
/* name: the name of the oper must go above */
/* user: the user@host required for this operator. CIDR *is*
* supported now. auth{} spoofs work here, other spoofs do not.
* multiple user="" lines are supported.
*/
user = "*god@127.0.0.1";
/* password: the password required to oper. Unless ~encrypted is
* contained in flags = ...; this will need to be encrypted using
* mkpasswd, MD5 is supported
*/
password = "etcnjl8juSU1E";
/* rsa key: the public key for this oper when using Challenge.
* A password should not be defined when this is used, see
* doc/challenge.txt for more information.
*/
#rsa_public_key_file = "/usr/local/ircd/etc/oper.pub";
/* umodes: the specific umodes this oper gets when they oper.
* If this is specified an oper will not be given oper_umodes
* These are described above oper_only_umodes in general {};
*/
#umodes = locops, servnotice, operwall, wallop;
/* fingerprint: if specified, the oper's client certificate
* fingerprint will be checked against the specified fingerprint
* below.
*/
#fingerprint = "c77106576abf7f9f90cca0f63874a60f2e40a64b";
/* snomask: specific server notice mask on oper up.
* If this is specified an oper will not be given oper_snomask.
*/
snomask = "+Zbfkrsuy";
/* flags: misc options for the operator. You may prefix an option
* with ~ to disable it, e.g. ~encrypted.
*
* Default flags are encrypted.
*
* Available options:
*
* encrypted: the password above is encrypted [DEFAULT]
* need_ssl: must be using SSL/TLS to oper up
*/
flags = encrypted;
/* privset: privileges set to grant */
privset = "admin";
};
/* See connecting-servers.rst for an introduction to using these files. */
connect "irc.uplink.com" {
host = "203.0.113.3";
send_password = "password";
accept_password = "anotherpassword";
port = 6666;
class = "server";
flags = topicburst;
#fingerprint = "c77106576abf7f9f90cca0f63874a60f2e40a64b";
};
connect "ssl.uplink.com" {
host = "203.0.113.129";
send_password = "password";
accept_password = "anotherpassword";
port = 9999;
class = "server";
flags = ssl, topicburst;
};
service {
name = "services.int";
};
cluster {
name = "*";
flags = kline, tkline, unkline, xline, txline, unxline, resv, tresv, unresv;
};
secure {
ip = "127.0.0.1";
};
/* exempt {}: IPs that are exempt from Dlines and rejectcache. (OLD d:) */
exempt {
ip = "127.0.0.1";
};
channel {
use_invex = yes;
use_except = yes;
use_forward = yes;
use_knock = yes;
knock_delay = 5 minutes;
knock_delay_channel = 1 minute;
max_chans_per_user = 15;
max_chans_per_user_large = 60;
max_bans = 100;
max_bans_large = 500;
default_split_user_count = 0;
default_split_server_count = 0;
no_create_on_split = no;
no_join_on_split = no;
burst_topicwho = yes;
kick_on_split_riding = no;
only_ascii_channels = no;
resv_forcepart = yes;
channel_target_change = yes;
disable_local_channels = no;
autochanmodes = "+nt";
displayed_usercount = 3;
strip_topic_colors = no;
opmod_send_statusmsg = no;
invite_notify_notice = yes;
};
serverhide {
flatten_links = yes;
links_delay = 5 minutes;
hidden = no;
disable_hidden = no;
};
/* These are the DNSBL settings.
* You can have multiple combinations of host and rejection reasons.
* They are used in pairs of one host/rejection reason.
*
* The default settings should be adequate for most networks.
*
* It is not recommended to use DNSBL services designed for e-mail spam
* prevention, such as SPEWS for blocking IRC connections.
*
* As of charybdis 2.2, you can do some keyword substitution on the rejection
* reason. The available keyword substitutions are:
*
* ${ip} - the user's IP
* ${host} - the user's canonical hostname
* ${dnsbl-host} - the dnsbl hostname the lookup was done against
* ${nick} - the user's nickname
* ${network-name} - the name of the network
*
* As of charybdis 3.4, a type parameter is supported, which specifies the
* address families the blacklist supports. IPv4 and IPv6 are supported.
* IPv4 is currently the default as few blacklists support IPv6 operation
* as of this writing.
*
* As of charybdis 3.5, a matches parameter is allowed; if omitted, any result
* is considered a match. If included, a comma-separated list of *quoted*
* strings is allowed to match queries. They may be of the format "0" to "255"
* to match the final octet (e.g. 127.0.0.1) or "127.x.y.z" to explicitly match
* an A record. The DNSBL match is only applied if it matches anything in the
* list. You may freely mix full IP's and final octets.
*
* Consult your DNSBL provider for the meaning of these parameters; they
* are usually used to denote different block reasons.
*/
dnsbl {
host = "rbl.efnetrbl.org";
type = ipv4;
reject_reason = "${nick}, your IP (${ip}) is listed in EFnet's RBL. For assistance, see http://efnetrbl.org/?i=${ip}";
/* Example of a blacklist that supports both IPv4 and IPv6 and using matches */
# host = "foobl.blacklist.invalid";
# type = ipv4, ipv6;
# matches = "4", "6", "127.0.0.10";
# reject_reason = "${nick}, your IP (${ip}) is listed in ${dnsbl-host} for some reason. In order to protect ${network-name} from abuse, we are not allowing connections listed in ${dnsbl-host} to connect";
};
/* These are the OPM settings.
* This is similar to the functionality provided by BOPM. It will scan incoming
* connections for open proxies by connecting to clients and attempting several
* different open proxy handshakes. If they connect back to us (via a dedicated
* listening port), and send back the data we send them, they are considered
* an open proxy. For politeness reasons (users may be confused by the incoming
* connection attempts if they are logging incoming connections), the user is
* notified upon connect if they are being scanned.
*
* WARNING:
* These settings are considered experimental. Only the most common proxy types
* are checked for (Charybdis is immune from POST and GET proxies). If you are
* not comfortable with experimental code, do not use this feature.
*/
#opm {
/* IPv4 address to listen on. This must be a publicly facing IP address
* to be effective.
* If omitted, it defaults to serverinfo::vhost.
*/
#listen_ipv4 = "127.0.0.1";
/* IPv4 port to listen on.
* This should not be the same as any existing listeners.
*/
#port_v4 = 32000;
/* IPv6 address to listen on. This must be a publicly facing IP address
* to be effective.
* If omitted, it defaults to serverinfo::vhost6.
*/
#listen_ipv6 = "::1";
/* IPv6 port to listen on.
* This should not be the same as any existing listeners.
*/
#port_v6 = 32000;
/* You can also set the listen_port directive which will set both the
* IPv4 and IPv6 ports at once.
*/
#listen_port = 32000;
/* This sets the timeout in seconds before ending open proxy scans.
* Values less than 1 or greater than 60 are ignored.
* It is advisable to keep it as short as feasible, so clients do not
* get held up by excessively long scan times.
*/
#timeout = 5;
/* These are the ports to scan for SOCKS4 proxies on. They may overlap
* with other scan types. Sensible defaults are given below.
*/
#socks4_ports = 1080, 10800, 443, 80, 8080, 8000;
/* These are the ports to scan for SOCKS5 proxies on. They may overlap
* with other scan types. Sensible defaults are given below.
*/
#socks5_ports = 1080, 10800, 443, 80, 8080, 8000;
/* These are the ports to scan for HTTP connect proxies on (plaintext).
* They may overlap with other scan types. Sensible defaults are given
* below.
*/
#httpconnect_ports = 80, 8080, 8000;
/* These are the ports to scan for HTTPS CONNECT proxies on (SSL).
* They may overlap with other scan types. Sensible defaults are given
* below.
*/
#httpsconnect_ports = 443, 4443;
#};
alias "NickServ" {
target = "NickServ";
};
alias "ChanServ" {
target = "ChanServ";
};
alias "OperServ" {
target = "OperServ";
};
alias "MemoServ" {
target = "MemoServ";
};
alias "NS" {
target = "NickServ";
};
alias "CS" {
target = "ChanServ";
};
alias "OS" {
target = "OperServ";
};
alias "MS" {
target = "MemoServ";
};
general {
hide_error_messages = opers;
hide_spoof_ips = yes;
/*
* default_umodes: umodes to enable on connect.
* If you have enabled the new ip_cloaking_4.0 module, and you want
* to make use of it, add +x to this option, i.e.:
* default_umodes = "+ix";
*
* If you have enabled the old ip_cloaking module, and you want
* to make use of it, add +h to this option, i.e.:
* default_umodes = "+ih";
*/
default_umodes = "+i";
default_operstring = "is an IRC Operator";
default_adminstring = "is a Server Administrator";
servicestring = "is a Network Service";
/*
* Nick of the network's SASL agent. Used to check whether services are here,
* SASL credentials are only sent to its server. Needs to be a service.
*
* Defaults to SaslServ if unspecified.
*/
sasl_service = "SaslServ";
disable_fake_channels = no;
tkline_expire_notices = no;
default_floodcount = 10;
failed_oper_notice = yes;
dots_in_ident = 2;
min_nonwildcard = 4;
min_nonwildcard_simple = 3;
max_accept = 100;
max_monitor = 100;
anti_nick_flood = yes;
max_nick_time = 20 seconds;
max_nick_changes = 5;
anti_spam_exit_message_time = 5 minutes;
ts_warn_delta = 30 seconds;
ts_max_delta = 5 minutes;
client_exit = yes;
collision_fnc = yes;
resv_fnc = yes;
global_snotices = yes;
dline_with_reason = yes;
kline_with_reason = yes;
hide_tkdline_duration = no;
kline_reason = "K-Lined";
sasl_only_client_message = "You need to identify via SASL to use this server.";
identd_only_client_message = "You need to install identd to use this server.";
sctp_forbidden_client_message = "You are not allowed to use SCTP on this server.";
ssltls_only_client_message = "You need to use SSL/TLS to use this server.";
not_authorised_client_message = "You are not authorised to access this server.";
illegal_hostname_client_message = "You have an illegal character in your hostname.";
server_full_client_message = "Sorry, server is full - try later";
illegal_name_long_client_message = "Your username is invalid. Please make sure that your username contains only alphanumeric characters.";
illegal_name_short_client_message = "Invalid username";
identify_service = "NickServ@services.int";
identify_command = "IDENTIFY";
non_redundant_klines = yes;
warn_no_nline = yes;
use_propagated_bans = yes;
stats_e_disabled = no;
stats_c_oper_only = no;
stats_y_oper_only = no;
stats_o_oper_only = yes;
stats_P_oper_only = no;
stats_i_oper_only = masked;
stats_k_oper_only = masked;
map_oper_only = no;
operspy_admin_only = no;
operspy_dont_care_user_info = no;
caller_id_wait = 1 minute;
pace_wait_simple = 1 second;
pace_wait = 10 seconds;
short_motd = no;
ping_cookie = no;
connect_timeout = 30 seconds;
default_ident_timeout = 5;
disable_auth = no;
no_oper_flood = yes;
max_targets = 4;
client_flood_max_lines = 20;
post_registration_delay = 0 seconds;
use_whois_actually = no;
oper_only_umodes = operwall, locops, servnotice;
oper_umodes = locops, servnotice, operwall, wallop;
oper_snomask = "+s";
burst_away = yes;
nick_delay = 0 seconds; # 15 minutes if you want to enable this
reject_ban_time = 1 minute;
reject_after_count = 3;
reject_duration = 5 minutes;
throttle_duration = 60;
throttle_count = 4;
max_ratelimit_tokens = 30;
away_interval = 30;
certfp_method = spki_sha256;
hide_opers_in_whois = no;
tls_ciphers_oper_only = no;
};
modules {
path = "modules";
path = "modules/autoload";
};

8
solanum/motd.j2 Normal file
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@ -0,0 +1,8 @@
Welcome to {{ inventory_hostname }}
Server information:
- IPv4 address: {{ unicastv4 }}
- IPv6 address: {{ unicastv6 }}
- TLS certificate fingerprint: {{ tls_fingerprint['stdout'] }}
- PoP location: {{ pop_loc }}
- Distro: {{ ansible_distribution }}

42
solanum/solanum.service Normal file
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[Unit]
Description=Solanum IRCd
[Service]
Type=forking
User=solanum
ExecStart=/home/solanum/ircd/bin/solanum -pidfile /run/solanum/solanum.pid
ExecReload=/usr/bin/kill -HUP $MAINPID
NoNewPrivileges=true
ProtectSystem=strict
RuntimeDirectory=solanum
ReadWritePaths=/home/solanum/ircd/logs
PrivateDevices=true
Restart=always
RestartSec=5
RemoveIPC=true
CapabilityBoundingSet=
ProtectClock=true
ProtectKernelLogs=true
ProtectControlGroups=true
ProtectKernelModules=true
SystemCallArchitectures=native
MemoryDenyWriteExecute=true
RestrictNamespaces=true
RestrictSUIDSGID=true
ProtectHostname=true
LockPersonality=true
ProtectKernelTunables=true
RestrictAddressFamilies=AF_INET AF_INET6
RestrictRealtime=true
ProtectProc=ptraceable
ProcSubset=pid
ProtectHome=tmpfs
BindPaths=/home/solanum/ircd
PrivateUsers=true
PrivateTmp=true
SystemCallFilter=@system-service
SystemCallFilter=~@resources @privileged
UMask=0077
[Install]
WantedBy=multi-user.target

17
update-bgp.yml
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@ -1,17 +0,0 @@
- hosts: routers
remote_user: root
tasks:
- name: add internal bgp peers
template:
src: int-bgp.j2
dest: /etc/bird/peers/internal.conf
- name: add route collector peering
copy:
src: collector.conf
dest: /etc/bird/peers/collector.conf
- name: reload bird
ansible.builtin.systemd_service:
name: bird.service
enabled: true
state: reloaded
when: ansible_service_mgr == 'systemd'