### ### 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: 3 ## ## 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: - "bitcheese.net" ## ## 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/ejabberdd.pem" starttls: 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: "127.0.0.1" module: ejabberd_http request_handlers: "/pub/archive": mod_http_fileserver web_admin: true http_poll: true http_bind: true #register: true captcha: 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_certfile: Specify a certificate file. ## s2s_certfile: "/etc/ejabberd/ejabberdd.pem" ## Custom OpenSSL options ## 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 ### ============== ### 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 max_ack_queue: 9000 ###. ==================== ###' 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" - "voker57": "bitcheese.net" ## ## 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: 500 ## 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: allow ## 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: "/usr/share/ejabberd/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.@HOST@" access: muc access_create: muc_create access_persistent: muc_create access_admin: muc_admin history_size: 100 max_user_conferences: 25 mod_muc_log: access: muc access_create: muc access_admin: muc_admin access_log: muc # {cssfile, "http://my.domain/my.css"}, dirtype: plain outdir: "/var/www/muclogs" file_format: plaintext dirname: room_name timezone: universal 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: - "voker57@bitcheese.net" ## ## 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_stats: {} mod_time: {} mod_vcard: {} mod_version: {} mod_s2s_dialback: {} mod_stream_mgmt: {} mod_mam: {} ## ## 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