PenTest/nmap
1
0
Fork 0
mirror of https://github.com/nmap/nmap.git synced 2025-12-24 00:19:01 +00:00
Code Issues Projects Releases Wiki Activity

Re-indent some scripts. Whitespace-only commit

Browse Source 
https://secwiki.org/w/Nmap/Code_Standards
This commit is contained in:
dmiller
2014-01-31 17:36:09 +00:00
parent bcf991c128
commit 298be5bfaa
50 changed files with 3296 additions and 3296 deletions
Download Patch File Download Diff File Expand all files Collapse all files

172
scripts/http-backup-finder.nse
View File

@@ -47,107 +47,107 @@ categories = {"discovery", "safe"}
portrule = shortport.http
local function backupNames(filename)
local function createBackupNames()
local dir = filename:match("^(.*/)") or ""
local basename, suffix = filename:match("([^/]*)%.(.*)$")
local function createBackupNames()
local dir = filename:match("^(.*/)") or ""
local basename, suffix = filename:match("([^/]*)%.(.*)$")
local backup_names = {}
if basename then
table.insert(backup_names, "{basename}.bak") -- generic bak file
end
if basename and suffix then
table.insert(backup_names, "{basename}.{suffix}~") -- emacs
table.insert(backup_names, "{basename} copy.{suffix}") -- mac copy
table.insert(backup_names, "Copy of {basename}.{suffix}") -- windows copy
table.insert(backup_names, "Copy (2) of {basename}.{suffix}") -- windows second copy
table.insert(backup_names, "{basename}.{suffix}.1") -- generic backup
table.insert(backup_names, "{basename}.{suffix}.~1~") -- bzr --revert residue
local backup_names = {}
if basename then
table.insert(backup_names, "{basename}.bak") -- generic bak file
end
if basename and suffix then
table.insert(backup_names, "{basename}.{suffix}~") -- emacs
table.insert(backup_names, "{basename} copy.{suffix}") -- mac copy
table.insert(backup_names, "Copy of {basename}.{suffix}") -- windows copy
table.insert(backup_names, "Copy (2) of {basename}.{suffix}") -- windows second copy
table.insert(backup_names, "{basename}.{suffix}.1") -- generic backup
table.insert(backup_names, "{basename}.{suffix}.~1~") -- bzr --revert residue
end
end
local replace_patterns = {
["{filename}"] = filename,
["{basename}"] = basename,
["{suffix}"] = suffix,
}
local replace_patterns = {
["{filename}"] = filename,
["{basename}"] = basename,
["{suffix}"] = suffix,
}
for _, name in ipairs(backup_names) do
local backup_name = name
for p, v in pairs(replace_patterns) do
backup_name = backup_name:gsub(p,v)
end
coroutine.yield(dir .. backup_name)
end
end
return coroutine.wrap(createBackupNames)
for _, name in ipairs(backup_names) do
local backup_name = name
for p, v in pairs(replace_patterns) do
backup_name = backup_name:gsub(p,v)
end
coroutine.yield(dir .. backup_name)
end
end
return coroutine.wrap(createBackupNames)
end
action = function(host, port)
local crawler = httpspider.Crawler:new(host, port, nil, { scriptname = SCRIPT_NAME } )
crawler:set_timeout(10000)
local crawler = httpspider.Crawler:new(host, port, nil, { scriptname = SCRIPT_NAME } )
crawler:set_timeout(10000)
local res, res404, known404 = http.identify_404(host, port)
if not res then
stdnse.print_debug("%s: Can't identify 404 pages", SCRIPT_NAME)
return nil
end
local res, res404, known404 = http.identify_404(host, port)
if not res then
stdnse.print_debug("%s: Can't identify 404 pages", SCRIPT_NAME)
return nil
end
local backups = {}
while(true) do
local status, r = crawler:crawl()
-- if the crawler fails it can be due to a number of different reasons
-- most of them are "legitimate" and should not be reason to abort
if ( not(status) ) then
if ( r.err ) then
return stdnse.format_output(true, "ERROR: %s", r.reason)
else
break
end
end
local backups = {}
while(true) do
local status, r = crawler:crawl()
-- if the crawler fails it can be due to a number of different reasons
-- most of them are "legitimate" and should not be reason to abort
if ( not(status) ) then
if ( r.err ) then
return stdnse.format_output(true, "ERROR: %s", r.reason)
else
break
end
end
-- parse the returned url
local parsed = url.parse(tostring(r.url))
-- parse the returned url
local parsed = url.parse(tostring(r.url))
-- handle case where only hostname was provided
if ( parsed.path == nil ) then
parsed.path = '/'
end
-- handle case where only hostname was provided
if ( parsed.path == nil ) then
parsed.path = '/'
end
-- only pursue links that have something looking as a file
if ( parsed.path:match(".*%.*.$") ) then
-- iterate over possible backup files
for link in backupNames(parsed.path) do
local host, port = parsed.host, parsed.port
-- only pursue links that have something looking as a file
if ( parsed.path:match(".*%.*.$") ) then
-- iterate over possible backup files
for link in backupNames(parsed.path) do
local host, port = parsed.host, parsed.port
-- if no port was found, try to deduce it from the scheme
if ( not(port) ) then
port = (parsed.scheme == 'https') and 443
port = port or ((parsed.scheme == 'http') and 80)
end
-- if no port was found, try to deduce it from the scheme
if ( not(port) ) then
port = (parsed.scheme == 'https') and 443
port = port or ((parsed.scheme == 'http') and 80)
end
-- the url.escape doesn't work here as it encodes / to %2F
-- which results in 400 bad request, so we simple do a space
-- replacement instead.
local escaped_link = link:gsub(" ", "%%20")
-- the url.escape doesn't work here as it encodes / to %2F
-- which results in 400 bad request, so we simple do a space
-- replacement instead.
local escaped_link = link:gsub(" ", "%%20")
-- attempt a HEAD-request against each of the backup files
local response = http.head(host, port, escaped_link)
if http.page_exists(response, res404, known404, escaped_link, true) then
if ( not(parsed.port) ) then
table.insert(backups,
("%s://%s%s"):format(parsed.scheme, host, link))
else
table.insert(backups,
("%s://%s:%d%s"):format(parsed.scheme, host, port, link))
end
end
end
end
end
-- attempt a HEAD-request against each of the backup files
local response = http.head(host, port, escaped_link)
if http.page_exists(response, res404, known404, escaped_link, true) then
if ( not(parsed.port) ) then
table.insert(backups,
("%s://%s%s"):format(parsed.scheme, host, link))
else
table.insert(backups,
("%s://%s:%d%s"):format(parsed.scheme, host, port, link))
end
end
end
end
end
if ( #backups > 0 ) then
backups.name = crawler:getLimitations()
return stdnse.format_output(true, backups)
end
if ( #backups > 0 ) then
backups.name = crawler:getLimitations()
return stdnse.format_output(true, backups)
end
end