CERBERUS/nmap
1
0
Fork 0
mirror of https://github.com/nmap/nmap.git synced 2026-08-04 14:49:29 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Don't override port.protocol in comm.lua; socket.connect already defaults to tcp

Browse source
This commit is contained in:
dmiller 2014-12-18 00:22:41 +00:00
parent 845616623d
commit 31ba95b918
1 changed files with 2 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

17
nselib/comm.lua
View file

@ -56,19 +56,6 @@ local function get_timeouts(host, opts)
return connect_timeout, request_timeout
end
-- Makes sure that opts exists and the default proto is there
local initopts = function(opts)
if not opts then
opts = {}
end
if not opts.proto then
opts.proto = "tcp"
end
return opts
end
-- Sets up the socket and connects to host:port
local setup_connect = function(host, port, opts)
local sock = nmap.new_socket()
@ -117,7 +104,7 @@ end
-- @return Status (true or false).
-- @return Data (if status is true) or error string (if status is false).
get_banner = function(host, port, opts)
opts = initopts(opts)
opts = opts or {}
opts.recv_before = true
local socket, nothing, correct, banner = tryssl(host, port, "", opts)
if socket then
@ -140,7 +127,7 @@ end
-- @return Status (true or false).
-- @return Data (if status is true) or error string (if status is false).
exchange = function(host, port, data, opts)
opts = initopts(opts)
opts = opts or {}
local status, sock = setup_connect(host, port, opts)
local ret