53 lines
1.7 KiB
Lua
53 lines
1.7 KiB
Lua
-- Token authentication
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-- Copyright (C) 2015 Atlassian
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local log = module._log;
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local host = module.host;
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local st = require "util.stanza";
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local token_util = module:require("token/util");
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local is_admin = require "core.usermanager".is_admin;
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local parentHostName = string.gmatch(tostring(host), "%w+.(%w.+)")();
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if parentHostName == nil then
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log("error", "Failed to start - unable to get parent hostname");
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return;
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end
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local parentCtx = module:context(parentHostName);
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if parentCtx == nil then
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log("error", "Failed to start - unable to get parent context for host: %s", tostring(parentHostName));
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return;
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end
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local appId = parentCtx:get_option_string("app_id");
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local appSecret = parentCtx:get_option_string("app_secret");
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local tokenLifetime = parentCtx:get_option_string("token_lifetime");
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log("debug", "%s - starting MUC token verifier app_id: %s app_secret: %s token-lifetime: %s",
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tostring(host), tostring(appId), tostring(appSecret), tostring(tokenLifetime));
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local function handle_pre_create(event)
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local origin, stanza = event.origin, event.stanza;
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local token = stanza:get_child("token", "http://jitsi.org/jitmeet/auth-token");
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-- token not required for admin users
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local user_jid = stanza.attr.from;
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if is_admin(user_jid) then
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log("debug", "Token not required from admin user: %s", user_jid);
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return nil;
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end
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log("debug", "Will verify token for user: %s ", user_jid);
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if token ~= nil then
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token = token[1];
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end
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local result, msg = token_util.verify_password(token, appId, appSecret, tokenLifetime);
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if result ~= true then
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log("debug", "Token verification failed: %s", msg);
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origin.send(st.error_reply(stanza, "cancel", "not-allowed", msg));
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return true;
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end
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end
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module:hook("muc-room-pre-create", handle_pre_create);
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