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| author | daurnimator <quae@daurnimator.com> | 2013-12-18 17:51:27 -0500 |
|---|---|---|
| committer | daurnimator <quae@daurnimator.com> | 2013-12-18 17:51:27 -0500 |
| commit | 927d7917375186ae365d85c6d59f7f9f6a012b57 (patch) | |
| tree | 8caac7230b9d424b70d50fb9f2e7f5cd4e224323 /net | |
| parent | 34e978cc074e534fab4319a5d11f94b5673eec81 (diff) | |
| download | prosody-927d7917375186ae365d85c6d59f7f9f6a012b57.tar.gz prosody-927d7917375186ae365d85c6d59f7f9f6a012b57.zip | |
net/server_select: Check arguments to add_server correctly
Diffstat (limited to 'net')
| -rw-r--r-- | net/server_select.lua | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/server_select.lua b/net/server_select.lua index 61078202..e319e016 100644 --- a/net/server_select.lua +++ b/net/server_select.lua @@ -713,11 +713,13 @@ end ----------------------------------// PUBLIC //-- addserver = function( addr, port, listeners, pattern, sslctx ) -- this function provides a way for other scripts to reg a server + addr = addr or "*" local err if type( listeners ) ~= "table" then err = "invalid listener table" - end - if type( port ) ~= "number" or not ( port >= 0 and port <= 65535 ) then + elseif type ( addr ) ~= "string" then + err = "invalid address" + elseif type( port ) ~= "number" or not ( port >= 0 and port <= 65535 ) then err = "invalid port" elseif _server[ addr..":"..port ] then err = "listeners on '[" .. addr .. "]:" .. port .. "' already exist" @@ -728,7 +730,6 @@ addserver = function( addr, port, listeners, pattern, sslctx ) -- this function out_error( "server.lua, [", addr, "]:", port, ": ", err ) return nil, err end - addr = addr or "*" local server, err = socket_bind( addr, port, _tcpbacklog ) if err then out_error( "server.lua, [", addr, "]:", port, ": ", err ) |