prosody
a23168cc4af5

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Changeset

3163:a23168cc4af5

Working defaultauth
author Jeff Mitchell <jeff@jefferai.org>
date Thu, 20 May 2010 18:06:21 -0400
parents 3162:f246719abcd2
children 3164:db9def53fe9c
files core/usermanager.lua plugins/mod_auth_default.lua plugins/mod_defaultauth.lua
diffstat 3 files changed, 117 insertions(+), 101 deletions(-) [+]
line wrap: on
line diff
--- a/core/usermanager.lua	Thu May 20 14:19:14 2010 -0400
+++ b/core/usermanager.lua	Thu May 20 18:06:21 2010 -0400
@@ -30,23 +30,37 @@
 end
 
 local function host_handler(host)
+        log("debug", "host_handler called with host '%s'", host);
 	local host_session = hosts[host];
-	host_session.events.add_handler("item-added/auth-provider", function (provider)
-	        log("debug", "authentication provider = '%s'", config.get(host, "core", "authentication"));
-		if config.get(host, "core", "authentication") == provider.name then
+	host_session.events.add_handler("item-added/auth-provider", function (event)
+		local provider = event.item;
+		if provider == nil then
+			log("debug", "auth provider is nil");
+		else
+			log("debug", "auth provider is not nil");
+		end
+		if config.get(host, "core", "authentication") == nil and provider.name == "default" then
+			host_session.users = provider;
+		elseif config.get(host, "core", "authentication") == provider.name then
 			host_session.users = provider;
 		end
+		if provider.name == nil then
+			log("debug", "authentication provider name is nil");
+		else
+	        	log("debug", "authentication provider name = '%s'", provider.name);
+		end
 	end);
-	host_session.events.add_handler("item-removed/auth-provider", function (provider)
+	host_session.events.add_handler("item-removed/auth-provider", function (event)
+		local provider = event.item;
 		if host_session.users == provider then
 			host_session.users = new_null_provider();
 		end
 	end);
 end
-prosody.events.add_handler("host-activated", host_handler);
-prosody.events.add_handler("component-activated", host_handler);
+prosody.events.add_handler("host-activated", host_handler, 100);
+prosody.events.add_handler("component-activated", host_handler, 100);
 
-local function is_cyrus(host) return config.get(host, "core", "sasl_backend") == "cyrus"; end
+function is_cyrus(host) return config.get(host, "core", "sasl_backend") == "cyrus"; end
 
 function validate_credentials(host, username, password, method)
 	return hosts[host].users.test_password(username, password);
@@ -89,6 +103,4 @@
 	end
 end
 
-_M.new_default_provider = new_default_provider;
-
 return _M;
--- a/plugins/mod_auth_default.lua	Thu May 20 14:19:14 2010 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,92 +0,0 @@
--- Prosody IM
--- Copyright (C) 2008-2010 Matthew Wild
--- Copyright (C) 2008-2010 Waqas Hussain
--- Copyright (C) 2010 Jeff Mitchell
---
--- This project is MIT/X11 licensed. Please see the
--- COPYING file in the source package for more information.
---
-
-local datamanager = require "util.datamanager";
-local log = require "util.logger".init("usermanager");
-local type = type;
-local error = error;
-local ipairs = ipairs;
-local hashes = require "util.hashes";
-local jid_bare = require "util.jid".bare;
-local config = require "core.configmanager";
-local hosts = hosts;
-
-local prosody = _G.prosody;
-
-function new_default_provider(host)
-	local provider = { name = "default" };
-	
-	function provider.test_password(username, password)
-		log("debug", "test password for user %s at host %s", username, host);
-		if is_cyrus(host) then return nil, "Legacy auth not supported with Cyrus SASL."; end
-		local credentials = datamanager.load(username, host, "accounts") or {};
-	
-		if password == credentials.password then
-			return true;
-		else
-			return nil, "Auth failed. Invalid username or password.";
-		end
-	end
-
-	function provider.get_password(username)
-		log("debug", "get password for user %s at host %s", username, host);
-		if is_cyrus(host) then return nil, "Passwords unavailable for Cyrus SASL."; end
-		return (datamanager.load(username, host, "accounts") or {}).password;
-	end
-	
-	function provider.set_password(username, password)
-		if is_cyrus(host) then return nil, "Passwords unavailable for Cyrus SASL."; end
-		local account = datamanager.load(username, host, "accounts");
-		if account then
-			account.password = password;
-			return datamanager.store(username, host, "accounts", account);
-		end
-		return nil, "Account not available.";
-	end
-
-	function provider.user_exists(username)
-		if is_cyrus(host) then return true; end
-		local account = datamanager.load(username, host, "accounts");
-		if not account then
-			log("debug", "account not found for username '%s' at host '%s'", username, host);
-			return nil, "Auth failed. Invalid username";
-		end
-		if account.password == nil or string.len(account.password) == 0 then
-			log("debug", "account password not set or zero-length for username '%s' at host '%s'", username, host);
-			return nil, "Auth failed. Password invalid.";
-		end
-		return true;
-	end
-
-	function provider.create_user(username, password)
-		if is_cyrus(host) then return nil, "Account creation/modification not available with Cyrus SASL."; end
-		return datamanager.store(username, host, "accounts", {password = password});
-	end
-
-	function provider.get_supported_methods()
-		return {["PLAIN"] = true, ["DIGEST-MD5"] = true}; -- TODO this should be taken from the config
-	end
-
-	function provider.is_admin(jid)
-		local admins = config.get(host, "core", "admins");
-		if admins ~= config.get("*", "core", "admins") and type(admins) == "table" then
-			jid = jid_bare(jid);
-			for _,admin in ipairs(admins) do
-				if admin == jid then return true; end
-			end
-		elseif admins then
-			log("error", "Option 'admins' for host '%s' is not a table", host);
-		end
-		return is_admin(jid); -- Test whether it's a global admin instead
-	end
-	return provider;
-end
-
-module:add_item("auth-provider", new_default_provider(module.host));
-
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/plugins/mod_defaultauth.lua	Thu May 20 18:06:21 2010 -0400
@@ -0,0 +1,96 @@
+-- Prosody IM
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
+-- Copyright (C) 2010 Jeff Mitchell
+--
+-- This project is MIT/X11 licensed. Please see the
+-- COPYING file in the source package for more information.
+--
+
+local datamanager = require "util.datamanager";
+local log = require "util.logger".init("usermanager");
+local type = type;
+local error = error;
+local ipairs = ipairs;
+local hashes = require "util.hashes";
+local jid_bare = require "util.jid".bare;
+local config = require "core.configmanager";
+local usermanager = require "core.usermanager";
+local hosts = hosts;
+
+local prosody = _G.prosody;
+
+local is_cyrus = usermanager.is_cyrus;
+
+function new_default_provider(host)
+	local provider = { name = "default" };
+	log("debug", "initializing default authentication provider for host '%s'", host);
+
+	function provider.test_password(username, password)
+		log("debug", "test password '%s' for user %s at host %s", password, username, module.host);
+		if is_cyrus(host) then return nil, "Legacy auth not supported with Cyrus SASL."; end
+		local credentials = datamanager.load(username, host, "accounts") or {};
+	
+		if password == credentials.password then
+			return true;
+		else
+			return nil, "Auth failed. Invalid username or password.";
+		end
+	end
+
+	function provider.get_password(username)
+		log("debug", "get_password for username '%s' at host '%s'", username, module.host);
+		if is_cyrus(host) then return nil, "Passwords unavailable for Cyrus SASL."; end
+		return (datamanager.load(username, host, "accounts") or {}).password;
+	end
+	
+	function provider.set_password(username, password)
+		if is_cyrus(host) then return nil, "Passwords unavailable for Cyrus SASL."; end
+		local account = datamanager.load(username, host, "accounts");
+		if account then
+			account.password = password;
+			return datamanager.store(username, host, "accounts", account);
+		end
+		return nil, "Account not available.";
+	end
+
+	function provider.user_exists(username)
+		if is_cyrus(host) then return true; end
+		local account = datamanager.load(username, host, "accounts");
+		if not account then
+			log("debug", "account not found for username '%s' at host '%s'", username, module.host);
+			return nil, "Auth failed. Invalid username";
+		end
+		if account.password == nil or string.len(account.password) == 0 then
+			log("debug", "account password not set or zero-length for username '%s' at host '%s'", username, module.host);
+			return nil, "Auth failed. Password invalid.";
+		end
+		return true;
+	end
+
+	function provider.create_user(username, password)
+		if is_cyrus(host) then return nil, "Account creation/modification not available with Cyrus SASL."; end
+		return datamanager.store(username, host, "accounts", {password = password});
+	end
+
+	function provider.get_supported_methods()
+		return {["PLAIN"] = true, ["DIGEST-MD5"] = true}; -- TODO this should be taken from the config
+	end
+
+	function provider.is_admin(jid)
+		local admins = config.get(host, "core", "admins");
+		if admins ~= config.get("*", "core", "admins") and type(admins) == "table" then
+			jid = jid_bare(jid);
+			for _,admin in ipairs(admins) do
+				if admin == jid then return true; end
+			end
+		elseif admins then
+			log("error", "Option 'admins' for host '%s' is not a table", host);
+		end
+		return is_admin(jid); -- Test whether it's a global admin instead
+	end
+	return provider;
+end
+
+module:add_item("auth-provider", new_default_provider(module.host));
+