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Prevent an error ocuring when --script-arg snmplist is not supplied.

snmplist is not a required arg since a default list of community strings is
provided.
This commit is contained in:
jah
2009-08-06 09:56:07 +00:00
parent 7971081999
commit 990db60861

View File

@@ -4,7 +4,7 @@ Attempts to find an SNMP community string by brute force guessing.
-- 2008-07-03
---
-- @args snmpcommunity The SNMP community string to use. If supplied, this
-- @args snmpcommunity The SNMP community string to use. If not supplied, this
-- script will not run.
-- @args snmplist The filename of a list of community strings to try.
@@ -45,7 +45,7 @@ action = function(host, port)
local request = snmp.buildGetRequest({}, "1.3.6.1.2.1.1.3.0")
local commFile = nmap.fetchfile(nmap.registry.args.snmplist)
local commFile = nmap.registry.args.snmplist and nmap.fetchfile(nmap.registry.args.snmplist)
local commTable
-- fetch wordlist from file (from unpwdb-lib)