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| author | Matthew Wild <mwild1@gmail.com> | 2021-05-07 17:03:49 +0100 |
|---|---|---|
| committer | Matthew Wild <mwild1@gmail.com> | 2021-05-07 17:03:49 +0100 |
| commit | 4c4e764e23cd7d103868a73a0cdb5a7bdcaa4bea (patch) | |
| tree | 7aef7341dcea6d08c8fb676712d77982054b289c /plugins/mod_bosh.lua | |
| parent | 4c7989e7e4c95ccfbdc189abc5bdea9aa9e90b02 (diff) | |
| download | prosody-4c4e764e23cd7d103868a73a0cdb5a7bdcaa4bea.tar.gz prosody-4c4e764e23cd7d103868a73a0cdb5a7bdcaa4bea.zip | |
mod_c2s, mod_s2s, mod_component, mod_bosh, mod_websockets: Set default stanza size limits
c2s/bosh/ws streams will default to 256KB, s2s and components to 512KB.
These values are aligned with ejabberd's default settings, which should reduce
issues related to inconsistent size limits between servers on the XMPP network.
The previous default (10MB) is excessive for any production server, and allows
significant memory usage by even unauthenticated sessions.
Diffstat (limited to 'plugins/mod_bosh.lua')
| -rw-r--r-- | plugins/mod_bosh.lua | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/plugins/mod_bosh.lua b/plugins/mod_bosh.lua index 52168670..db7ae03e 100644 --- a/plugins/mod_bosh.lua +++ b/plugins/mod_bosh.lua @@ -45,6 +45,7 @@ local bosh_max_wait = module:get_option_number("bosh_max_wait", 120); local consider_bosh_secure = module:get_option_boolean("consider_bosh_secure"); local cross_domain = module:get_option("cross_domain_bosh", false); +local stanza_size_limit = module:get_option_number("c2s_stanza_size_limit", 1024*256); if cross_domain == true then cross_domain = "*"; end if type(cross_domain) == "table" then cross_domain = table.concat(cross_domain, ", "); end @@ -115,7 +116,7 @@ function handle_POST(event) local body = request.body; local context = { request = request, response = response, notopen = true }; - local stream = new_xmpp_stream(context, stream_callbacks); + local stream = new_xmpp_stream(context, stream_callbacks, stanza_size_limit); response.context = context; local headers = response.headers; |