Add ejabberd sample config.

2 files changed, 828 insertions, 0 deletions

diff --git a/ejabberd/ejabberd.yml b/ejabberd/ejabberd.yml
new file mode 100644
index 0000000..5cbe8de
--- /dev/null
+++ b/ejabberd/ejabberd.yml
@@ -0,0 +1,683 @@
+###
+###               ejabberd configuration file
+###
+###
+
+### The parameters used in this configuration file are explained in more detail
+### in the ejabberd Installation and Operation Guide.
+### Please consult the Guide in case of doubts, it is included with
+### your copy of ejabberd, and is also available online at
+### http://www.process-one.net/en/ejabberd/docs/
+
+### The configuration file is written in YAML.
+### Refer to http://en.wikipedia.org/wiki/YAML for the brief description.
+### However, ejabberd treats different literals as different types:
+###
+### - unquoted or single-quoted strings. They are called "atoms".
+###   Example: dog, 'Jupiter', '3.14159', YELLOW
+###
+### - numeric literals. Example: 3, -45.0, .0
+###
+### - quoted or folded strings.
+###   Examples of quoted string: "Lizzard", "orange".
+###   Example of folded string:
+###   > Art thou not Romeo,
+###     and a Montague?
+
+###   =======
+###   LOGGING
+
+##
+## loglevel: Verbosity of log files generated by ejabberd.
+## 0: No ejabberd log at all (not recommended)
+## 1: Critical
+## 2: Error
+## 3: Warning
+## 4: Info
+## 5: Debug
+##
+loglevel: 4
+
+##
+## rotation: Disable ejabberd's internal log rotation, as the Debian package
+## uses logrotate(8).
+log_rotate_size: 0
+log_rotate_date: ""
+
+##
+## overload protection: If you want to limit the number of messages per second
+## allowed from error_logger, which is a good idea if you want to avoid a flood
+## of messages when system is overloaded, you can set a limit.
+## 100 is ejabberd's default.
+log_rate_limit: 100
+
+##
+## watchdog_admins: Only useful for developers: if an ejabberd process
+## consumes a lot of memory, send live notifications to these XMPP
+## accounts.
+##
+## watchdog_admins:
+##   - "bob@example.com"
+
+
+###   ================
+###   SERVED HOSTNAMES
+
+##
+## hosts: Domains served by ejabberd.
+## You can define one or several, for example:
+## hosts: 
+##   - "example.net"
+##   - "example.com"
+##   - "example.org"
+##
+hosts:
+  - "example.org"
+  - "guest.example.org"
+
+##
+## route_subdomains: Delegate subdomains to other XMPP servers.
+## For example, if this ejabberd serves example.org and you want
+## to allow communication with an XMPP server called im.example.org.
+##
+## route_subdomains: s2s
+
+###   ===============
+###   LISTENING PORTS
+
+##
+## listen: The ports ejabberd will listen on, which service each is handled
+## by and what options to start it with.
+##
+listen: 
+  - 
+    port: 5222
+    ip: "::"
+    module: ejabberd_c2s
+    ##
+    ## If TLS is compiled in and you installed a SSL
+    ## certificate, specify the full path to the
+    ## file and uncomment this line:
+    ##
+    certfile: "/etc/ejabberd/chat.example.org.pem"
+    starttls_required: true
+    ##
+    ## Custom OpenSSL options
+    ##
+    protocol_options:
+      - "no_sslv3"
+      - "no_tlsv1"
+    max_stanza_size: 65536
+    shaper: c2s_shaper
+    access: c2s
+  - 
+    port: 5269
+    ip: "::"
+    module: ejabberd_s2s_in
+  ##
+  ## ejabberd_service: Interact with external components (transports, ...)
+  ##
+  ## - 
+  ##   port: 8888
+  ##   module: ejabberd_service
+  ##   access: all
+  ##   shaper_rule: fast
+  ##   ip: "127.0.0.1"
+  ##   hosts:
+  ##     "icq.example.org":
+  ##       password: "secret"
+  ##     "sms.example.org":
+  ##       password: "secret"
+
+  ##
+  ## ejabberd_stun: Handles STUN Binding requests
+  ##
+  ## - 
+  ##   port: 3478
+  ##   transport: udp
+  ##   module: ejabberd_stun
+
+  ##
+  ## To handle XML-RPC requests that provide admin credentials:
+  ##
+  ## - 
+  ##   port: 4560
+  ##   module: ejabberd_xmlrpc
+  - 
+    port: 5280
+    ip: "::"
+    module: ejabberd_http
+    ## request_handlers:
+    ##   "/pub/archive": mod_http_fileserver
+    web_admin: false
+    http_poll: false
+    http_bind: true
+    ## register: true
+    captcha: false
+
+  -
+    port: 3478
+    transport: udp
+    module: ejabberd_stun
+  -
+    port: 3478
+    module: ejabberd_stun
+  -
+    port: 5349
+    module: ejabberd_stun
+    certfile: "/etc/ejabberd/chat.example.org.pem"
+    tls: true
+    turn_ip: "188.183.5.254"
+    auth_type: user
+    auth_realm: "EXAMPLE.ORG"
+##  -
+##    port: 5060
+##    transport: udp
+##    module: ejabberd_sip
+##  -
+##    port: 5060
+##    module: ejabberd_sip
+  -
+    port: 5061
+    module: ejabberd_sip
+    certfile: "/etc/ejabberd/chat.example.org.pem"
+    tls: true
+
+##
+## s2s_use_starttls: Enable STARTTLS + Dialback for S2S connections.
+## Allowed values are: false optional required required_trusted
+## You must specify a certificate file.
+##
+## s2s_use_starttls: optional
+s2s_use_starttls: optional
+
+##
+## s2s_certfile: Specify a certificate file.
+##
+## s2s_certfile: "/path/to/ssl.pem"
+s2s_certfile: "/etc/ejabberd/chat.example.org.pem"
+
+## Custom OpenSSL options
+##
+## s2s_protocol_options:
+##   - "no_sslv3"
+##   - "no_tlsv1"
+s2s_protocol_options:
+  - "no_sslv3"
+  - "no_tlsv1"
+
+##
+## domain_certfile: Specify a different certificate for each served hostname.
+##
+## host_config:
+##   "example.org":
+##     domain_certfile: "/path/to/example_org.pem"
+##   "example.com":
+##     domain_certfile: "/path/to/example_com.pem"
+
+##
+## S2S whitelist or blacklist
+##
+## Default s2s policy for undefined hosts.
+##
+## s2s_access: s2s
+
+##
+## Outgoing S2S options
+##
+## Preferred address families (which to try first) and connect timeout
+## in milliseconds.
+##
+## outgoing_s2s_families:
+##   - ipv4
+##   - ipv6
+## outgoing_s2s_timeout: 10000
+
+###   ==============
+###   AUTHENTICATION
+
+##
+## auth_method: Method used to authenticate the users.
+## The default method is the internal.
+## If you want to use a different method,
+## comment this line and enable the correct ones.
+##
+auth_method: internal
+
+##
+## Store the plain passwords or hashed for SCRAM:
+## auth_password_format: plain
+## auth_password_format: scram
+##
+## Define the FQDN if ejabberd doesn't detect it:
+## fqdn: "server3.example.com"
+
+##
+## Authentication using external script
+## Make sure the script is executable by ejabberd.
+##
+## auth_method: external
+## extauth_program: "/path/to/authentication/script"
+
+##
+## Authentication using ODBC
+## Remember to setup a database in the next section.
+##
+## auth_method: odbc
+
+##
+## Authentication using PAM
+##
+## auth_method: pam
+## pam_service: "pamservicename"
+
+##
+## Authentication using LDAP
+##
+## auth_method: ldap
+##
+## List of LDAP servers:
+## ldap_servers:
+##   - "localhost"
+##
+## Encryption of connection to LDAP servers:
+## ldap_encrypt: none
+## ldap_encrypt: tls
+##
+## Port to connect to on LDAP servers:
+## ldap_port: 389
+## ldap_port: 636
+##
+## LDAP manager:
+## ldap_rootdn: "dc=example,dc=com"
+##
+## Password of LDAP manager:
+## ldap_password: "******"
+##
+## Search base of LDAP directory:
+## ldap_base: "dc=example,dc=com"
+##
+## LDAP attribute that holds user ID:
+## ldap_uids:
+##   - "mail": "%u@mail.example.org"
+##
+## LDAP filter:
+## ldap_filter: "(objectClass=shadowAccount)"
+
+##
+## Anonymous login support:
+##   auth_method: anonymous
+##   anonymous_protocol: sasl_anon | login_anon | both
+##   allow_multiple_connections: true | false
+##
+## host_config:
+##   "public.example.org":
+##     auth_method: anonymous
+##     allow_multiple_connections: false
+##     anonymous_protocol: sasl_anon
+##
+## To use both anonymous and internal authentication:
+##
+## host_config:
+##   "public.example.org":
+##     auth_method:
+##       - internal
+##       - anonymous
+host_config:
+  "example.org":
+    auth_method:
+      - pam
+  "guest.example.org":
+    auth_method: anonymous
+    allow_multiple_connections: true
+    anonymous_protocol: both
+
+###   ==============
+###   DATABASE SETUP
+
+## ejabberd by default uses the internal Mnesia database,
+## so you do not necessarily need this section.
+## This section provides configuration examples in case
+## you want to use other database backends.
+## Please consult the ejabberd Guide for details on database creation.
+
+##
+## MySQL server:
+##
+## odbc_type: mysql
+## odbc_server: "server"
+## odbc_database: "database"
+## odbc_username: "username"
+## odbc_password: "password"
+##
+## If you want to specify the port:
+## odbc_port: 1234
+
+##
+## PostgreSQL server:
+##
+## odbc_type: pgsql
+## odbc_server: "server"
+## odbc_database: "database"
+## odbc_username: "username"
+## odbc_password: "password"
+##
+## If you want to specify the port:
+## odbc_port: 1234
+##
+## If you use PostgreSQL, have a large database, and need a
+## faster but inexact replacement for "select count(*) from users"
+##
+## pgsql_users_number_estimate: true
+
+##
+## ODBC compatible or MSSQL server:
+##
+## odbc_type: odbc
+## odbc_server: "DSN=ejabberd;UID=ejabberd;PWD=ejabberd"
+
+##
+## Number of connections to open to the database for each virtual host
+##
+## odbc_pool_size: 10
+
+##
+## Interval to make a dummy SQL request to keep the connections to the
+## database alive. Specify in seconds: for example 28800 means 8 hours
+##
+## odbc_keepalive_interval: undefined
+
+###   ===============
+###   TRAFFIC SHAPERS
+
+shaper:
+  ##
+  ## The "normal" shaper limits traffic speed to 1000 B/s
+  ##
+  normal: 1000
+
+  ##
+  ## The "fast" shaper limits traffic speed to 50000 B/s
+  ##
+  fast: 50000
+
+##
+## This option specifies the maximum number of elements in the queue
+## of the FSM. Refer to the documentation for details.
+##
+max_fsm_queue: 1000
+
+###.   ====================
+###'   ACCESS CONTROL LISTS
+acl:
+  ##
+  ## The 'admin' ACL grants administrative privileges to XMPP accounts.
+  ## You can put here as many accounts as you want.
+  ##
+  admin:
+     user:
+         - "": "localhost"
+
+  ##
+  ## Blocked users
+  ##
+  ## blocked:
+  ##   user:
+  ##     - "baduser": "example.org"
+  ##     - "test"
+
+  ## Local users: don't modify this.
+  ##
+  local: 
+    user_regexp: ""
+
+  ##
+  ## More examples of ACLs
+  ##
+  ## jabberorg:
+  ##   server:
+  ##     - "jabber.org"
+  ## aleksey:
+  ##   user:
+  ##     - "aleksey": "jabber.ru"
+  ## test:
+  ##   user_regexp: "^test"
+  ##   user_glob: "test*"
+
+  ##
+  ## Loopback network
+  ##
+  loopback:
+    ip:
+      - "127.0.0.0/8"
+
+  ##
+  ## Bad XMPP servers
+  ##
+  ## bad_servers:
+  ##   server:
+  ##     - "xmpp.zombie.org"
+  ##     - "xmpp.spam.com"
+
+##
+## Define specific ACLs in a virtual host.
+##
+## host_config:
+##   "localhost":
+##     acl:
+##       admin:
+##         user:
+##           - "bob-local": "localhost"
+
+###   ============
+###   ACCESS RULES
+access:
+  ## Maximum number of simultaneous sessions allowed for a single user:
+  max_user_sessions: 
+    all: 10
+  ## Maximum number of offline messages that users can have:
+  max_user_offline_messages: 
+    admin: 5000
+    all: 100
+  ## This rule allows access only for local users:
+  local: 
+    local: allow
+  ## Only non-blocked users can use c2s connections:
+  c2s: 
+    blocked: deny
+    all: allow
+  ## For C2S connections, all users except admins use the "normal" shaper
+  c2s_shaper: 
+    admin: none
+    all: normal
+  ## All S2S connections use the "fast" shaper
+  s2s_shaper: 
+    all: fast
+  ## Only admins can send announcement messages:
+  announce: 
+    admin: allow
+  ## Only admins can use the configuration interface:
+  configure: 
+    admin: allow
+  ## Admins of this server are also admins of the MUC service:
+  muc_admin: 
+    admin: allow
+  ## Only accounts of the local ejabberd server can create rooms:
+  muc_create: 
+    local: allow
+  ## All users are allowed to use the MUC service:
+  muc: 
+    all: allow
+  ## Only accounts on the local ejabberd server can create Pubsub nodes:
+  pubsub_createnode: 
+    local: allow
+  ## In-band registration allows registration of any possible username.
+  ## To disable in-band registration, replace 'allow' with 'deny'.
+  register: 
+    all: deny
+  ## Only allow to register from localhost
+  trusted_network: 
+    loopback: allow
+  ## Do not establish S2S connections with bad servers
+  ## s2s: 
+  ##   bad_servers: deny
+  ##   all: allow
+
+## By default the frequency of account registrations from the same IP
+## is limited to 1 account every 10 minutes. To disable, specify: infinity
+## registration_timeout: 600
+  
+##
+## Define specific Access Rules in a virtual host.
+##
+## host_config:
+##   "localhost":
+##     access:
+##       c2s:
+##         admin: allow
+##         all: deny
+##       register:
+##         all: deny
+
+###   ================
+###   DEFAULT LANGUAGE
+
+##
+## language: Default language used for server messages.
+##
+language: "en"
+
+##
+## Set a different default language in a virtual host.
+##
+## host_config:
+##   "localhost":
+##     language: "ru"
+
+###   =======
+###   CAPTCHA
+
+##
+## Full path to a script that generates the image.
+##
+## captcha_cmd: "/lib/ejabberd/priv/bin/captcha.sh"
+
+##
+## Host for the URL and port where ejabberd listens for CAPTCHA requests.
+##
+## captcha_host: "example.org:5280"
+
+##
+## Limit CAPTCHA calls per minute for JID/IP to avoid DoS.
+##
+## captcha_limit: 5
+
+###   =======
+###   MODULES
+
+##
+## Modules enabled in all ejabberd virtual hosts.
+##
+modules: 
+  mod_adhoc: {}
+  mod_announce: # recommends mod_adhoc
+    access: announce
+  mod_blocking: {} # requires mod_privacy
+  mod_caps: {}
+  mod_carboncopy: {}
+  mod_configure: {} # requires mod_adhoc
+  mod_disco: {}
+  ## mod_echo: {}
+  mod_irc: {}
+  mod_http_bind: {}
+  ## mod_http_fileserver:
+  ##   docroot: "/var/www"
+  ##   accesslog: "/var/log/ejabberd/access.log"
+  mod_last: {}
+  mod_muc: 
+    host: "conference.example.org"
+    access: muc
+    access_create: muc_create
+    access_persistent: muc_create
+    access_admin: muc_admin
+  ## mod_muc_log: {}
+  mod_offline: 
+    access_max_user_messages: max_user_offline_messages
+  mod_ping: {}
+  ## mod_pres_counter:
+  ##   count: 5
+  ##   interval: 60
+  mod_privacy: {}
+  mod_private: {}
+  ## mod_proxy65: {}
+  mod_pubsub: 
+    access_createnode: pubsub_createnode
+    ## reduces resource comsumption, but XEP incompliant
+    ignore_pep_from_offline: true
+    ## XEP compliant, but increases resource comsumption
+    ## ignore_pep_from_offline: false
+    last_item_cache: false
+    plugins: 
+      - "flat"
+      - "hometree"
+      - "pep" # pep requires mod_caps
+  mod_register: 
+    ##
+    ## Protect In-Band account registrations with CAPTCHA.
+    ##
+    ## captcha_protected: true
+
+    ##
+    ## Set the minimum informational entropy for passwords.
+    ##
+    ## password_strength: 32
+
+    ##
+    ## After successful registration, the user receives
+    ## a message with this subject and body.
+    ##
+    welcome_message: 
+      subject: "Welcome!"
+      body: |-
+        Hi.
+        Welcome to this XMPP server.
+
+    ##
+    ## When a user registers, send a notification to
+    ## these XMPP accounts.
+    ##
+    ## registration_watchers:
+    ##   - "admin1@example.org"
+
+    ##
+    ## Only clients in the server machine can register accounts
+    ##
+    ip_access: trusted_network
+
+    ##
+    ## Local c2s or remote s2s users cannot register accounts
+    ##
+    access_from: deny
+
+    access: register
+  mod_roster: {}
+  mod_shared_roster: {}
+  mod_sip: {}
+  mod_stats: {}
+  mod_time: {}
+  mod_vcard: {}
+  mod_version: {}
+
+##
+## Enable modules with custom options in a specific virtual host
+##
+## append_host_config:
+##   "localhost":
+##     modules:
+##       mod_echo:
+##         host: "mirror.localhost"
+
+### Local Variables:
+### mode: yaml
+### End:
+### vim: set filetype=yaml tabstop=8
diff --git a/ejabberd/ejabberd.yml.diff b/ejabberd/ejabberd.yml.diff
new file mode 100644
index 0000000..ac19670
--- /dev/null
+++ b/ejabberd/ejabberd.yml.diff
@@ -0,0 +1,145 @@
+--- ejabberd.yml.orig	2014-11-21 13:06:14.000000000 +0100
++++ ejabberd.yml	2016-02-27 18:34:12.000000000 +0100
+@@ -72,7 +72,8 @@
+ ##   - "example.org"
+ ##
+ hosts:
+-  - "localhost"
++  - "example.org"
++  - "guest.example.org"
+ 
+ ##
+ ## route_subdomains: Delegate subdomains to other XMPP servers.
+@@ -98,14 +99,14 @@
+     ## certificate, specify the full path to the
+     ## file and uncomment this line:
+     ##
+-    certfile: "/etc/ejabberd/ejabberd.pem"
+-    starttls: true
++    certfile: "/etc/ejabberd/chat.example.org.pem"
++    starttls_required: true
+     ##
+     ## Custom OpenSSL options
+     ##
+     protocol_options:
+       - "no_sslv3"
+-    ##   - "no_tlsv1"
++      - "no_tlsv1"
+     max_stanza_size: 65536
+     shaper: c2s_shaper
+     access: c2s
+@@ -148,29 +149,62 @@
+     module: ejabberd_http
+     ## request_handlers:
+     ##   "/pub/archive": mod_http_fileserver
+-    web_admin: true
+-    http_poll: true
++    web_admin: false
++    http_poll: false
+     http_bind: true
+     ## register: true
+-    captcha: true
++    captcha: false
++
++  -
++    port: 3478
++    transport: udp
++    module: ejabberd_stun
++  -
++    port: 3478
++    module: ejabberd_stun
++  -
++    port: 5349
++    module: ejabberd_stun
++    certfile: "/etc/ejabberd/chat.example.org.pem"
++    tls: true
++    turn_ip: "188.183.5.254"
++    auth_type: user
++    auth_realm: "EXAMPLE.ORG"
++##  -
++##    port: 5060
++##    transport: udp
++##    module: ejabberd_sip
++##  -
++##    port: 5060
++##    module: ejabberd_sip
++  -
++    port: 5061
++    module: ejabberd_sip
++    certfile: "/etc/ejabberd/chat.example.org.pem"
++    tls: true
+ 
+ ##
+ ## s2s_use_starttls: Enable STARTTLS + Dialback for S2S connections.
+ ## Allowed values are: false optional required required_trusted
+ ## You must specify a certificate file.
+ ##
++## s2s_use_starttls: optional
+ s2s_use_starttls: optional
+ 
+ ##
+ ## s2s_certfile: Specify a certificate file.
+ ##
+-s2s_certfile: "/etc/ejabberd/ejabberd.pem"
++## s2s_certfile: "/path/to/ssl.pem"
++s2s_certfile: "/etc/ejabberd/chat.example.org.pem"
+ 
+ ## Custom OpenSSL options
+ ##
++## s2s_protocol_options:
++##   - "no_sslv3"
++##   - "no_tlsv1"
+ s2s_protocol_options:
+   - "no_sslv3"
+-##   - "no_tlsv1"
++  - "no_tlsv1"
+ 
+ ##
+ ## domain_certfile: Specify a different certificate for each served hostname.
+@@ -289,6 +323,14 @@
+ ##     auth_method:
+ ##       - internal
+ ##       - anonymous
++host_config:
++  "example.org":
++    auth_method:
++      - pam
++  "guest.example.org":
++    auth_method: anonymous
++    allow_multiple_connections: true
++    anonymous_protocol: both
+ 
+ ###   ==============
+ ###   DATABASE SETUP
+@@ -472,7 +514,7 @@
+   ## In-band registration allows registration of any possible username.
+   ## To disable in-band registration, replace 'allow' with 'deny'.
+   register: 
+-    all: allow
++    all: deny
+   ## Only allow to register from localhost
+   trusted_network: 
+     loopback: allow
+@@ -553,7 +595,7 @@
+   ##   accesslog: "/var/log/ejabberd/access.log"
+   mod_last: {}
+   mod_muc: 
+-    ## host: "conference.@HOST@"
++    host: "conference.example.org"
+     access: muc
+     access_create: muc_create
+     access_persistent: muc_create
+@@ -615,11 +657,12 @@
+     ##
+     ## Local c2s or remote s2s users cannot register accounts
+     ##
+-    ## access_from: deny
++    access_from: deny
+ 
+     access: register
+   mod_roster: {}
+   mod_shared_roster: {}
++  mod_sip: {}
+   mod_stats: {}
+   mod_time: {}
+   mod_vcard: {}