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mod_dialback: Keep the same dialback secret across module reloads

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This commit is contained in:
Kim Alvefur 2014-07-03 15:38:53 +02:00
parent 105ceb9cff
commit 59ef50532c
1 changed files with 9 additions and 1 deletions
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10
plugins/mod_dialback.lua
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@ -19,7 +19,15 @@ local xmlns_stream = "http://etherx.jabber.org/streams";
local dialback_requests = setmetatable({}, { __mode = 'v' }); local dialback_requests = setmetatable({}, { __mode = 'v' });
local dialback_secret = module.host .. (module:get_option_string("dialback_secret") or uuid_gen()); local dialback_secret = module.host .. module:get_option_string("dialback_secret", uuid_gen());
function module.save()
return { dialback_secret = dialback_secret };
end
function module.restore(state)
dialback_secret = state.dialback_secret;
end
function generate_dialback(id, to, from) function generate_dialback(id, to, from)
return sha256_hash(id..to..dialback_secret, true); return sha256_hash(id..to..dialback_secret, true);