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-rw-r--r--util/prosodyctl.lua32
1 files changed, 18 insertions, 14 deletions
diff --git a/util/prosodyctl.lua b/util/prosodyctl.lua
index d59c163c..cc48d590 100644
--- a/util/prosodyctl.lua
+++ b/util/prosodyctl.lua
@@ -1,7 +1,7 @@
-- Prosody IM
-- Copyright (C) 2008-2010 Matthew Wild
-- Copyright (C) 2008-2010 Waqas Hussain
---
+--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--
@@ -146,7 +146,7 @@ function adduser(params)
if not(provider) or provider.name == "null" then
usermanager.initialize_host(host);
end
-
+
local ok, errmsg = usermanager.create_user(user, password, host);
if not ok then
return false, errmsg;
@@ -162,7 +162,7 @@ function user_exists(params)
if not(provider) or provider.name == "null" then
usermanager.initialize_host(host);
end
-
+
return usermanager.user_exists(user, host);
end
@@ -170,7 +170,7 @@ function passwd(params)
if not _M.user_exists(params) then
return false, "no-such-user";
end
-
+
return _M.adduser(params);
end
@@ -179,7 +179,7 @@ function deluser(params)
return false, "no-such-user";
end
local user, host = nodeprep(params.user), nameprep(params.host);
-
+
return usermanager.delete_user(user, host);
end
@@ -189,29 +189,33 @@ function getpid()
return false, "no-pidfile";
end
+ if type(pidfile) ~= "string" then
+ return false, "invalid-pidfile";
+ end
+
local modules_enabled = set.new(config.get("*", "modules_disabled"));
if prosody.platform ~= "posix" or modules_enabled:contains("posix") then
return false, "no-posix";
end
-
+
local file, err = io.open(pidfile, "r+");
if not file then
return false, "pidfile-read-failed", err;
end
-
+
local locked, err = lfs.lock(file, "w");
if locked then
file:close();
return false, "pidfile-not-locked";
end
-
+
local pid = tonumber(file:read("*a"));
file:close();
-
+
if not pid then
return false, "invalid-pid";
end
-
+
return true, pid;
end
@@ -252,10 +256,10 @@ function stop()
if not ret then
return false, "not-running";
end
-
+
local ok, pid = _M.getpid()
if not ok then return false, pid; end
-
+
signal.kill(pid, signal.SIGTERM);
return true;
end
@@ -268,10 +272,10 @@ function reload()
if not ret then
return false, "not-running";
end
-
+
local ok, pid = _M.getpid()
if not ok then return false, pid; end
-
+
signal.kill(pid, signal.SIGHUP);
return true;
end