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Remove trailing whitespace in lua files

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Whitespace is not significant, so this should not be a problem.
https://secwiki.org/w/Nmap/Code_Standards
This commit is contained in:
dmiller
2014-01-23 21:51:58 +00:00
parent 86ac3c0a19
commit 620f9fdb34
499 changed files with 11134 additions and 11134 deletions
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22
scripts/pcanywhere-brute.nse
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@@ -12,7 +12,7 @@ Performs brute force password auditing against the pcAnywhere remote access prot
Due to certain limitations of the protocol, bruteforcing
is limited to single thread at a time.
After a valid login pair is guessed the script waits
After a valid login pair is guessed the script waits
some time until server becomes available again.
]]
@@ -52,7 +52,7 @@ local function encrypt(data)
for i = 2,string.len(data) do
result[i] = bit.bxor(result[i-1],string.byte(data,i),i-2)
end
end
end
return string.char(table.unpack(result))
end
@@ -74,12 +74,12 @@ Driver = {
local response
local err
local status = false
stdnse.sleep(2)
-- when we hit a valid login pair, server enters some kind of locked state
-- so we need to wait for some time before trying next pair
-- variable "retry" signifies if we need to wait or this is just not pcAnywhere server
while not status do
while not status do
status, err = self.socket:connect(self.host, self.port)
self.socket:set_timeout(arg_timeout)
if(not(status)) then
@@ -87,17 +87,17 @@ Driver = {
end
status, err = self.socket:send(bin.pack("H","00000000")) --initial hello
status, response = self.socket:receive_bytes(0)
if not status and not retry then
if not status and not retry then
break
end
stdnse.print_debug("in a loop")
stdnse.sleep(2) -- needs relatively big timeout between retries
stdnse.sleep(2) -- needs relatively big timeout between retries
end
if not status or string.find(response,"Please press <Enter>") == nil then
--probably not pcanywhere
stdnse.print_debug(1, "%s: not pcAnywhere", SCRIPT_NAME)
return false, brute.Error:new( "Probably not pcAnywhere." )
end
end
retry = false
status, err = self.socket:send(bin.pack("H","6f06ff")) -- downgrade into legacy mode
status, response = self.socket:receive_bytes(0)
@@ -110,7 +110,7 @@ Driver = {
if not status or (string.find(response,"Enter user name") == nil and string.find(response,"Enter login name") == nil) then
stdnse.print_debug(1, "%s: handshake failed", SCRIPT_NAME)
return false, brute.Error:new( "Handshake failed." )
end
end
return true
end,
@@ -126,15 +126,15 @@ Driver = {
if not status or string.find(response,"Enter password") == nil then
stdnse.print_debug(1, "%s: Sending username failed", SCRIPT_NAME)
return false, brute.Error:new( "Sending username failed." )
end
end
-- send password
status, err = self.socket:send(bin.pack("C",0x06) .. bin.pack("C",string.len(pass)) .. encrypt(pass) ) -- send password
status, response = self.socket:receive_bytes(0)
if not status or string.find(response,"Login unsuccessful") or string.find(response,"Invalid login.")then
stdnse.print_debug(1, "%s: Incorrect username or password", SCRIPT_NAME)
return false, brute.Error:new( "Incorrect username or password." )
end
end
if status then
retry = true -- now the server is in "locked mode", we need to retry next connection a few times
return true, brute.Account:new( user, pass, creds.State.VALID)