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| author | daurnimator <quae@daurnimator.com> | 2013-12-18 17:55:03 -0500 |
|---|---|---|
| committer | daurnimator <quae@daurnimator.com> | 2013-12-18 17:55:03 -0500 |
| commit | f73d6a6eeb0ebc5197e6568bbbbf9776133d939d (patch) | |
| tree | ef4a05fbe3bd8cc29a7e0bf173de2407472c4113 /net/server_select.lua | |
| parent | 94fa96bf885edbd0cdb6bc0835de5c16180eccbd (diff) | |
| download | prosody-f73d6a6eeb0ebc5197e6568bbbbf9776133d939d.tar.gz prosody-f73d6a6eeb0ebc5197e6568bbbbf9776133d939d.zip | |
net/server_select: addclient: Check arguments
Diffstat (limited to 'net/server_select.lua')
| -rw-r--r-- | net/server_select.lua | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/net/server_select.lua b/net/server_select.lua index 14d55a32..61919863 100644 --- a/net/server_select.lua +++ b/net/server_select.lua @@ -943,6 +943,21 @@ local wrapclient = function( socket, ip, serverport, listeners, pattern, sslctx end local addclient = function( address, port, listeners, pattern, sslctx ) + local err + if type( listeners ) ~= "table" then + err = "invalid listener table" + elseif type ( addr ) ~= "string" then + err = "invalid address" + elseif type( port ) ~= "number" or not ( port >= 0 and port <= 65535 ) then + err = "invalid port" + elseif sslctx and not has_luasec then + err = "luasec not found" + end + if err then + out_error( "server.lua, addclient: ", err ) + return nil, err + end + local client, err = luasocket.tcp( ) if err then return nil, err |