ejabberd - Comments for "Resource Constraint?"

Disregard previous comment, it works!

ejab — Mon, 02 Jun 2008 15:54:46 +0000

It works fine!

I forgot to add the period after the config option :P

Thanks for your help

{registration_timeout, Timeout}

ejab — Mon, 02 Jun 2008 15:24:47 +0000

Thanks for the tip badlop I think that option is exactly what I'm looking for but when I put that option into my config file the server refuses to start whether I put "infinity" or an integer (like 600)

I'm running ejabberd version 2.0.1

Here's what's in my sasl.log file

=CRASH REPORT==== 2-Jun-2008::08:21:57 ===
crasher:
pid: <0.2438.0>
registered_name: []
error_info: {bad_return,{{ejabberd_app,start,[normal,[]]},
{'EXIT',[47,
47,
101,
116,
99,
47,
101,
106,
97,
98,
98,
101,
114,
100,
47,
101,
106,
97,
98,
98,
101,
114,
100,
46,
99,
102,
103,
58,
32,
"514",
58,
32,
"premature end"]}}}
initial_call: {application_master,init,
[<0.2409.0>,
<0.2437.0>,
{appl_data,
ejabberd,
[ejabberd,
ejabberd_sup,
ejabberd_auth,
ejabberd_router,
ejabberd_sm,
ejabberd_s2s,
ejabberd_local,
ejabberd_listeners,
ejabberd_iq_sup,
ejabberd_service_sup,
ejabberd_s2s_out_sup,
ejabberd_s2s_in_sup,
ejabberd_c2s_sup,
ejabberd_mod_roster,
ejabberd_mod_echo,
ejabberd_mod_pubsub,
ejabberd_mod_irc,
ejabberd_mod_muc,
ejabberd_offline,
random_generator],
undefined,
{ejabberd_app,[]},
[acl,
adhoc,
configure,
cyrsasl_anonymous,
cyrsasl,
cyrsasl_digest,
cyrsasl_plain,
ejabberd_admin,
ejabberd_app,
ejabberd_auth_anonymous,
ejabberd_auth,
ejabberd_auth_external,
ejabberd_auth_internal,
ejabberd_auth_ldap,
ejabberd_auth_odbc,
ejabberd_auth_pam,
ejabberd,
ejabberd_c2s,
ejabberd_c2s_config,
ejabberd_config,
ejabberd_ctl,
ejabberd_frontend_socket,
ejabberd_hooks,
ejabberd_http,
ejabberd_http_bind,
ejabberd_http_poll,
ejabberd_listener,
ejabberd_local,
ejabberd_logger_h,
ejabberd_loglevel,
ejabberd_node_groups,
ejabberd_rdbms,
ejabberd_receiver,
ejabberd_router,
ejabberd_s2s,
ejabberd_s2s_in,
ejabberd_s2s_out,
ejabberd_service,
ejabberd_sm,
ejabberd_socket,
ejabberd_sup,
ejabberd_system_monitor,
ejabberd_tmp_sup,
ejabberd_update,
ejabberd_web_admin,
ejabberd_web,
ejabberd_zlib,
ejd2odbc,
eldap,
eldap_filter,
eldap_pool,
eldap_utils,
'ELDAPv3',
extauth,
gen_iq_handler,
gen_mod,
gen_pubsub_node,
gen_pubsub_nodetree,
iconv,
idna,
jd2ejd,
jlib,
mod_adhoc,
mod_announce,
mod_caps,
mod_configure2,
mod_configure,
mod_disco,
mod_echo,
mod_http_bind,
mod_http_fileserver,
mod_irc,
mod_irc_connection,
mod_last,
mod_last_odbc,
mod_muc,
mod_muc_log,
mod_muc_room,
mod_offline,
mod_offline_odbc,
mod_privacy,
mod_privacy_odbc,
mod_private,
mod_private_odbc,
mod_proxy65,
mod_proxy65_lib,
mod_proxy65_service,
mod_proxy65_sm,
mod_proxy65_stream,
mod_pubsub,
mod_register,
mod_roster,
mod_roster_odbc,
mod_service_log,
mod_shared_roster,
mod_stats,
mod_time,
mod_vcard,
mod_vcard_ldap,
mod_vcard_odbc,
mod_version,
node_buddy,
node_club,
node_default,
node_dispatch,
node_pep,
node_private,
node_public,
nodetree_default,
nodetree_virtual,
p1_fsm,
p1_mnesia,
ram_file_io_server,
randoms,
sha,
shaper,
stringprep,
stringprep_sup,
tls,
translate,
xml,
xml_stream,
'XmppAddr'],
[],
infinity,
infinity},
normal]}
ancestors: [<0.2437.0>]
messages: []
links: [<0.2437.0>,<0.2439.0>,<0.2409.0>]
dictionary: []
trap_exit: true
status: running
heap_size: 987
stack_size: 21
reductions: 118
neighbours:

Try the option {registration_timeout, Timeout} in ejabberd.cfg

mfoss — Fri, 30 May 2008 23:02:31 +0000

ejab wrote:

Were you able to turn this feature off or is there a way to exclude specific IP addresses from the 1/10 minute limit?

Yes, the documentation of mod_register has been recently updated with this explanation:

This module reads also another option defined globably for the server: {registration_timeout, Timeout}. This option limits the frequency of registration from a given IP or username. So, a user can’t register a new account from the same IP address or JID during this number of seconds after previous registration. Timeout is expressed in seconds, and must be an integer. To disable this limitation, instead of an integer put a word like: infinity. Default value: 600 seconds.

Any solutions?

ejab — Fri, 30 May 2008 22:28:11 +0000

Were you able to turn this feature off or is there a way to exclude specific IP addresses from the 1/10 minute limit?

All of my registrations will happen through my website - it's a social networking site and every person who registers will receive an account so I will need to register far more than 1/10 minutes ... and all registrations will come from the same ip address - the ip of the server.

Are you using ejabberd 2.0.0

mfoss — Sun, 04 May 2008 16:24:48 +0000

Are you using ejabberd 2.0.0 source package, or ejabberd from 2.0.x SVN branch?

In ejabberd 2.0.x (the incoming 2.0.1 and newer ones), there is a new feature that restricts account registrations by a specific IP to 1 registration every 10 minutes.

Erm ... this is the error

Anonymous — Sun, 27 Apr 2008 11:43:58 +0000

Erm ... this is the error message I get:

<error code='500' type='wait'><resource-constraint xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'/></error>

It always happens after one registration. Ideas?

Bye.