#!/usr/bin/env luajit local now = os.time() local APT = require 'apt-panopticommon' local D = APT.D local I = APT.I local T = APT.T local W = APT.W local E = APT.E local C = APT.C local arg, sendArgs = APT.parseArgs({...}) APT.html = true local defaultURL = {scheme = "http"} local releases = {"jessie", "ascii", "beowulf", "ceres"} local releaseFiles = { -- Release file. "Release", -- 3.7 MB "Release.gpg", -- -- "InRelease", -- 3.7 MB -- "main/binary-all/Packages.xz", -- 2.6 GB for all that changed recently. -- Contents files. -- 3.3 GB -- "main/Contents-all.xz", -- "main/Contents-amd64.xz", -- "main/Contents-arm64.xz", -- "-security/main/Contents-all.xz", -- "-security/main/Contents-amd64.xz", -- "-security/main/Contents-arm64.xz", } local notExist = { "ceres-security" -- This will never exist, it's our code name for the testing suite. } local referenceDebs = { -- Debian package. "merged/pool/DEBIAN/main/d/debian-keyring/debian-keyring_2020.02.02_all.deb", -- Debian security package. NOTE this one should always be redirected? "merged/pool/DEBIAN-SECURITY/updates/main/a/apt/apt-transport-https_1.4.9_amd64.deb", } local referenceDevs = { -- Devuan package. NOTE this one should not get redirected, but that's more a warning than an error. "merged/pool/DEVUAN/main/d/devuan-keyring/devuan-keyring_2017.10.03_all.deb", } local curlStatus = { [1 ] = "Unsupported protocol. This build of curl has no support for this protocol.", [2 ] = "Failed to initialize.", [3 ] = "URL malformed. The syntax was not correct.", [4 ] = "A feature or option that was needed to perform the desired request was not enabled or was explicitly disabled at build-time. To make curl able to do this, you probably need another build of libcurl!", [5 ] = "Couldn't resolve proxy. The given proxy host could not be resolved.", [6 ] = "Couldn't resolve host. The given remote host was not resolved.", [7 ] = "Failed to connect to host.", [8 ] = "Weird server reply. The server sent data curl couldn't parse.", [9 ] = "FTP access denied. The server denied login or denied access to the particular resource or directory you wanted to reach. Most often you tried to change to a directory that doesn't exist on the server.", [10] = "While waiting for the server to connect back when an active FTP session is used, an error code was sent over the control connection or similar.", [11] = "FTP weird PASS reply. Curl couldn't parse the reply sent to the PASS request.", [12] = "During an active FTP session while waiting for the server to connect, the CURLOPT_ACCEPTTIMEOUT_MS (or the internal default) timeout expired.", [13] = "FTP weird PASV reply, Curl couldn't parse the reply sent to the PASV request.", [14] = "FTP weird 227 format. Curl couldn't parse the 227-line the server sent.", [15] = "FTP can't get host. Couldn't resolve the host IP we got in the 227-line.", [16] = "A problem was detected in the HTTP2 framing layer. This is somewhat generic and can be one out of several problems, see the error buffer for details.", [17] = "FTP couldn't set binary. Couldn't change transfer method to binary.", [18] = "Partial file. Only a part of the file was transferred.", [19] = "FTP couldn't download/access the given file, the RETR (or similar) command failed.", [21] = "FTP quote error. A quote command returned error from the server.", [22] = "HTTP page not retrieved. The requested url was not found or returned another error with the HTTP error code being 400 or above. This return code only appears if -f, --fail is used.", [23] = "Write error. Curl couldn't write data to a local filesystem or similar.", [25] = "FTP couldn't STOR file. The server denied the STOR operation, used for FTP uploading.", [26] = "Read error. Various reading problems.", [27] = "Out of memory. A memory allocation request failed.", [28] = "Operation timeout. The specified time-out period was reached according to the conditions.", [30] = "FTP PORT failed. The PORT command failed. Not all FTP servers support the PORT command, try doing a transfer using PASV instead!", [31] = "FTP couldn't use REST. The REST command failed. This command is used for resumed FTP transfers.", [33] = "HTTP range error. The range \"command\" didn't work.", [34] = "HTTP post error. Internal post-request generation error.", [35] = "SSL connect error. The SSL handshaking failed.", [36] = "FTP bad download resume. Couldn't continue an earlier aborted download.", [37] = "FILE couldn't read file. Failed to open the file. Permissions?", [38] = "LDAP cannot bind. LDAP bind operation failed.", [39] = "LDAP search failed.", [41] = "Function not found. A required LDAP function was not found.", [42] = "Aborted by callback. An application told curl to abort the operation.", [43] = "Internal error. A function was called with a bad parameter.", [45] = "Interface error. A specified outgoing interface could not be used.", [47] = "Too many redirects. When following redirects, curl hit the maximum amount.", [48] = "Unknown option specified to libcurl. This indicates that you passed a weird option to curl that was passed on to libcurl and rejected. Read up in the manual!", [49] = "Malformed telnet option.", [51] = "The peer's SSL certificate or SSH MD5 fingerprint was not OK.", [52] = "The server didn't reply anything, which here is considered an error.", [53] = "SSL crypto engine not found.", [54] = "Cannot set SSL crypto engine as default.", [55] = "Failed sending network data.", [56] = "Failure in receiving network data.", [58] = "Problem with the local certificate.", [59] = "Couldn't use specified SSL cipher.", [60] = "Peer certificate cannot be authenticated with known CA certificates.", [61] = "Unrecognized transfer encoding.", [62] = "Invalid LDAP URL.", [63] = "Maximum file size exceeded.", [64] = "Requested FTP SSL level failed.", [65] = "Sending the data requires a rewind that failed.", [66] = "Failed to initialise SSL Engine.", [67] = "The user name, password, or similar was not accepted and curl failed to log in.", [68] = "File not found on TFTP server.", [69] = "Permission problem on TFTP server.", [70] = "Out of disk space on TFTP server.", [71] = "Illegal TFTP operation.", [72] = "Unknown TFTP transfer ID.", [73] = "File already exists (TFTP).", [74] = "No such user (TFTP).", [75] = "Character conversion failed.", [76] = "Character conversion functions required.", [77] = "Problem with reading the SSL CA cert (path? access rights?).", [78] = "The resource referenced in the URL does not exist.", [79] = "An unspecified error occurred during the SSH session.", [80] = "Failed to shut down the SSL connection.", [81] = "Socket is not ready for send/recv wait till it's ready and try again. This return code is only returned from curl_easy_recv and curl_easy_send.", [82] = "Could not load CRL file, missing or wrong format (added in 7.19.0).", [83] = "Issuer check failed (added in 7.19.0).", [84] = "The FTP PRET command failed", [85] = "RTSP: mismatch of CSeq numbers", [86] = "RTSP: mismatch of Session Identifiers", [87] = "unable to parse FTP file list", [88] = "FTP chunk callback reported error", [89] = "No connection available, the session will be queued", [90] = "SSL public key does not matched pinned public key", [91] = "Status returned failure when asked with CURLOPT_SSL_VERIFYSTATUS.", [92] = "Stream error in the HTTP/2 framing layer.", [93] = "An API function was called from inside a callback.", [94] = "An authentication function returned an error.", [95] = "A problem was detected in the HTTP/3 layer. This is somewhat generic and can be one out of several problems, see the error buffer for details.", } local socket = require 'socket' local ftp = require 'socket.ftp' local http = require 'socket.http' local url = require 'socket.url' local ip = "" local cor = nil local Updating = false local downloadLock = "flock -n results/curl-" local arw = '   ->   ' local repoExists = function (r) r = r:match("([%a-]*)") if nil == r then return false end for k, v in pairs(notExist) do if v == r then return false end end return true end local IP = {} gatherIPs = function (host) if nil == IP[host] then local IPs -- Takes about 30 seconds to look up the lot. -- I tested using dig's -f option, it didn't seem much faster. -- The sort -r assumes that deb.devuan.org is the first alphabetically. local dig = io.popen('dig +keepopen +noall +nottlid +answer ' .. host .. ' A ' .. host .. ' AAAA ' .. host .. ' CNAME ' .. host .. ' SRV | sort -r | uniq') repeat IPs = dig:read("*l") if nil ~= IPs then for k, t, v in IPs:gmatch("([%w_%-%.]*)%.%s*IN%s*(%a*)%s*(.*)") do if "." == v:sub(-1, -1) then v = v:sub(1, -2) end if nil == IP[k] then IP[k] = {} end IP[k][v] = t D(" DNS record " .. host .. " == " .. k .. " type " .. t .. " -> " .. v) if t == "CNAME" then gatherIPs(v) IP[k][v] = IP[v] elseif v == "SRV" then print("SVR record found, now what do we do?") end end end until nil == IPs end return IP[host] end -- Returns FTP directory listing local nlst = function (u) local t = {} local p = url.parse(u) p.command = "nlst" p.sink = ltn12.sink.table(t) local r, e = ftp.get(p) return r and table.concat(t), e end local timeouts = 0; local totalTimeouts = 0 local spcd = '   ' checkHEAD = function (host, URL, r, retry, sanity) if nil == r then r = 0 end if nil == retry then retry = 0 end if true == sanity then sanity = 'URLSanity' else sanity = '' end local check = "HEAD testing file" local PU = url.parse(URL, defaultURL) local pu = url.parse(PU.scheme .. "://" .. host, defaultURL) local fname = host .. "_" .. PU.host .. "_" .. PU.path:gsub("/", "_") .. ".log.txt" local hdr = "" local IP = "" if pu.host ~= PU.host then if "http" == PU.scheme then hdr = '-H "Host: ' .. host .. '"' end IP = '--connect-to "' .. pu.host .. '::' .. PU.host .. ':"' fname = host .. "_" .. pu.host .. '_' .. PU.host .. "_" .. PU.path:gsub("/", "_") .. ".txt" end os.execute('rm -f results/HEADERS_' .. fname .. ' 2>/dev/null; rm -f results/STATUS_' .. fname .. ' 2>/dev/null') if not APT.testing(PU.scheme, host) and APT.redir then I(spcd .. string.upper(PU.scheme) .. " not supported, not tested.   " .. URL, host); return end if 0 < r then check = "Redirecting to" end if 0 < retry then os.execute("sleep " .. math.random(1, 3)) check = "Retry " .. retry .. " " .. check end if 2 <= timeouts then E(spcd .. spcd .. "too many timeouts! " .. check .. " " .. host .. arw .. URL, PU.scheme, "", host) return end if APT.options.timeouts.value <= (totalTimeouts) then E(spcd .. spcd .. "Way too many timeouts!", PU.scheme, "", host) return end if 20 <= r then E(spcd .. spcd .. "too many redirects! " .. check .. " " .. host .. arw .. URL, PU.scheme, "", host) return end if APT.options.retries.value <= retry then E(spcd .. spcd .. "too many retries! " .. check .. " " .. host .. arw .. URL, PU.scheme, "", host) return end if "https" == PU.scheme and APT.options.roundRobin.value == host then I(spcd .. "Not testing " .. APT.lnk(URL) .. " mirrors wont have the correct HTTPS certificate for the round robin.", host) return else I(spcd .. check .. " " .. APT.lnk(URL), host) end --[[ Using curl command line - -I - HEAD --connect-to domain:port:IP:port - connect to IP, but use SNI from URL. -header "" - add extra headers. -L - DO follow redirects. --max-redirs n - set maximum redirects, default is 50, -1 = unlimited. -4 or -6 - Only use IPv4 or IPv6 --retry n - maximum retries, default is 0, no retries. -o file - write to file instead of stdout. --path-as-is - https://curl.haxx.se/libcurl/c/CURLOPT_PATH_AS_IS.html might be useful for URLSanity. -s silent - don't output progress or error messages. --connect-timeout n - timeout in seconds. Should return with error code 28 on a timeout? -D file - write the received headers to a file. This includes the status code and string. ]] local status = APT.exe( 'curl -I --retry 0 -s --path-as-is --connect-timeout ' .. APT.options.timeout.value .. ' --max-redirs 0 ' .. APT.IPv46 .. ' ' .. IP .. ' ' .. '-o /dev/null -D results/"HEADERS_' .. fname .. '" ' .. hdr .. ' -w "#%{http_code} %{ssl_verify_result} %{url_effective}\\n" ' .. PU.scheme .. '://' .. host .. PU.path .. ' >>results/"STATUS_' .. fname .. '"' ):Nice():log():Do().status local code = "???" local cstr = "" local location = nil local tmot = 1 while not APT.checkFile('results/STATUS_' .. fname) do D(spcd .. spcd .. 'Waiting for results/STATUS_' .. fname .. ' file.') os.execute('sleep ' .. tmot) tmot = tmot * 2 if 8 < tmot then T(spcd .. spcd .. "TIMEOUT " .. timeouts + 1 .. ", retry " .. retry + 1 .. ' ' .. APT.lnk(URL), PU.scheme, sanity, host) timeouts = timeouts + 1 checkHEAD(host, URL, r, retry + 1, '' ~= sanity) os.execute('cat results/"HEADERS_' .. fname .. '" >>results/"STATUS_' .. fname .. '" 2>/dev/null; rm -f results/"HEADERS_' .. fname .. '" 2>/dev/null') return end end os.execute('cat results/"HEADERS_' .. fname .. '" >>results/"STATUS_' .. fname .. '" 2>/dev/null; rm -f results/"HEADERS_' .. fname .. '" 2>/dev/null') if 0 ~= status then local msg = curlStatus[status] if nil == msg then msg = "UNKNOWN CURL STATUS CODE!" end if (28 == status) or (7 == status) then T(spcd .. spcd .. "TIMEOUT " .. timeouts + 1 .. ", retry " .. retry + 1 .. ' ' .. APT.lnk(URL), PU.scheme, sanity, host) timeouts = timeouts + 1 else E(spcd .. spcd .. "The curl command return an error code of " .. status .. " - " .. msg .. ' for '.. APT.lnk(URL), PU.scheme, sanity, host) end if 60 == status then return end -- Certificate is invalid, don't bother retrying. checkHEAD(host, URL, r, retry + 1, '' ~= sanity) return end local rfile, e = io.open("results/STATUS_" .. fname, "r") if nil == rfile then W("opening results/STATUS_" .. fname .. " file - " .. e) else for line in rfile:lines("*l") do if "#" == line:sub(1, 1) then code = line:sub(2, 4) if ("https" == PU.scheme) and ("0" ~= line:sub(6, 6)) then os.execute('cp results/STATUS_' .. fname .. ' results/STATUS_' .. fname .. '_SAVED') if '' ~= sanity then E(spcd .. spcd .. "The certificate is invalid.", PU.scheme, sanity, host) else E(spcd .. spcd .. "The certificate is invalid.", PU.scheme, "https", host) end end elseif "http" == line:sub(1, 4):lower() then -- -2 coz the headers file gets a \r at the end. cstr = line:sub(14, -2) elseif "location" == line:sub(1, 8):lower() then location = line:sub(11, -2) end end if '???' == code then W(spcd .. spcd .. 'Could not find response code. ' .. APT.lnk(URL), PU.scheme, sanity, host) end end os.execute('cat results/STATUS_' .. fname .. ' >> results/curl_HEAD_' .. fname .. '; rm -f results/STATUS_' .. fname .. ' 2>/dev/null') if ("4" == tostring(code):sub(1, 1)) or ("5" == tostring(code):sub(1, 1)) then E(spcd .. spcd .. code .. " " .. cstr .. ". " .. check .. " " .. APT.lnk(URL), PU.scheme, sanity, host) else if not APT.testing(PU.scheme, host) then I(spcd .. spcd .. "Not supported, but works " .. PU.scheme .. " " .. APT.lnk(URL), PU.scheme, "", host) end I(spcd .. spcd .. code .. " " .. cstr .. ". " .. check .. " " .. APT.lnk(URL), host) -- timeouts = timeouts - 1 -- Backoff the timeouts count if we managed to get through. if nil ~= location then pu = url.parse(location, defaultURL) if (pu.host == APT.options.roundRobin.value) and (nil ~= PU.path:find('merged/pool/DEVUAN/')) then E('DEVUAN packages must not be redirected to ' .. APT.options.roundRobin.value .. ' - ' .. APT.lnk(URL) .. arw .. APT.lnk(location), PU.scheme, 'Redirects', host) end if ('http' == location:sub(1, 4)) and (pu.scheme ~= PU.scheme) then -- Sometimes a location sans scheme is returned, this is not a protocol change. if APT.testing("Protocol") then if APT.options.roundRobin.value == host then -- Coz HTTPS shouldn't happen via the round robin. E(spcd .. spcd .. "Protocol changed during redirect! " .. check .. " " .. APT.lnk(URL) .. arw .. APT.lnk(location), PU.scheme, "Protocol", host) end W(spcd .. spcd .. "Protocol changed during redirect! " .. check .. " " .. APT.lnk(URL) .. arw .. APT.lnk(location), PU.scheme, "Protocol", host) else end end if location == URL then E(spcd .. spcd .. "Redirect loop! " .. check .. " " .. APT.lnk(URL) .. arw .. APT.lnk(location), PU.scheme, "", host) elseif nil == pu.host then I(spcd .. spcd .. "Relative redirect. " .. check .. " " .. APT.lnk(URL) .. arw .. APT.lnk(location), host) if 1 <= APT.options.bandwidth.value then checkHEAD(host, PU.scheme .. "://" .. PU.host .. location, r + 1, retry, '' ~= sanity) end elseif (PU.host == pu.host) or (host == pu.host) then if PU.host ~= host then local t = pu.host pu.host = PU.host location = url.build(pu) pu.host = t end I(spcd .. spcd .. "Redirect to same host. " .. check .. " " .. APT.lnk(URL) .. arw .. APT.lnk(location), host) if 1 <= APT.options.bandwidth.value then checkHEAD(host, location, r + 1, retry, '' ~= sanity) end else I(spcd .. spcd .. "Redirect to different host. " .. check .. " " .. APT.lnk(URL) .. arw .. APT.lnk(location), host) if 1 <= APT.options.bandwidth.value then --[[ The hard part here is that we end up throwing ALL of the test files at the redirected location. Not good for deb.debian.org, which we should only be throwing .debs at. What we do is loop through the DNS entries, and only test the specific protocol & file being tested here. ]] local u = pu.host .. "/" .. pu.path local file = pu.path:match(".*/([%w%.%+%-_]*)$") -- Get the filename. local path = pu.path:sub(2, -1 -(#file)) local check = u:gsub("/", "_") local extraArgs = sendArgs .. ' -o -r ' if 'https' == pu.scheme then extraArgs = extraArgs .. ' --tests=-http' end if 'http' == pu.scheme then extraArgs = extraArgs .. ' --tests=-https' end local pth = path:match('^(.*/pool/).*$') if nil ~= pth then table.insert(APT.results[PU.scheme].redirects, pu.host .. "/" .. pth) else E(spcd .. spcd .. 'Odd redirect path ' .. path) end I(spcd .. spcd .. "Now checking redirected host " .. u .. '   for   ' .. APT.lnk(URL) .. arw .. APT.lnk(location), host) APT.exe(downloadLock .. "REDIR-" .. check .. ".log.txt" .. " ./apt-panopticon.lua " .. extraArgs .. ' ' .. pu.host .. "/" .. path .. " " .. file):Nice():log():fork() D(spcd .. 'logging to ' .. APT.logName(pu.host, nil, file)[2]) end end elseif nil ~= PU.path:find('merged/pool/DEBIAN-SECURITY/') then W('DEBIAN-SECURITY packages must be redirected to a Debian mirror - ' .. APT.lnk(URL) .. arw .. APT.lnk(location), PU.scheme, 'Redirects', host) end end end local checkTimeouts = function(host, scheme, URL) totalTimeouts = totalTimeouts + timeouts; timeouts = 0 checkHEAD(host, scheme .. "://" .. URL) if (1 <= APT.options.bandwidth.value) and APT.testing("URLSanity") then URL = URL:gsub("/", "///") URL = URL:gsub("///", "/", 1) checkHEAD(host, scheme .. "://" .. URL, 0, 0, true) end if nil ~= cor then D('*>* About to resume coroutine after checkHEAD(' .. host .. ' , ' .. scheme .. ' :// ' .. URL .. ')') local ok, message = coroutine.resume(cor) if not ok then cor = nil; print(message) end end if APT.options.timeouts.value <= (totalTimeouts) then E("Way too many timeouts!", scheme, "URLSanity", host) return true end return false end local checkFiles = function (host, ip, path, file) timeouts = 0 if nil == path then path = "" end if nil ~= file then if "redir" == ip then ip = host end if checkTimeouts(host, "http", ip .. path .. "/" .. file) then return end if checkTimeouts(host, "https", ip .. path .. "/" .. file) then return end else I(" HEAD testing files for " .. host .. arw .. ip .. " " .. path, host) if 1 <= APT.options.bandwidth.value then -- Do these first, coz they are likely to fork off a different server. for i, s in pairs(referenceDebs) do if checkTimeouts(host, "http", ip .. path .. "/" .. s) then return end if checkTimeouts(host, "https", ip .. path .. "/" .. s) then return end end end for i, s in pairs(releases) do for j, k in pairs(releaseFiles) do if repoExists(s .. k) then if checkTimeouts(host, "http", ip .. path .. "/merged/dists/" .. s .. '/' .. k) then return end if 1 <= APT.options.bandwidth.value then if checkTimeouts(host, "https", ip .. path .. "/merged/dists/" .. s .. '/' .. k) then return end else break end end if 2 >= APT.options.bandwidth.value then break end end if 2 >= APT.options.bandwidth.value then break end end if 1 <= APT.options.bandwidth.value then for i, s in pairs(referenceDevs) do if checkTimeouts(host, "http", ip .. path .. "/" .. s) then return end if checkTimeouts(host, "https", ip .. path .. "/" .. s) then return end end end end end checkHost = function (orig, host, path, ip, file) if nil == host then host = orig end if nil == path then path = "" end if nil == file then file = "" end local ph = url.parse("http://" .. host) if (nil ~= ip) and ("redir" ~= ip) then local po = url.parse("http://" .. orig) if "" ~= file then D("checking redirected file " .. po.host .. " " .. file) checkFiles(po.host, ip, path, file) else checkFiles(po.host, ip, path) end else if orig == host then I("Testing mirror " .. orig .. "" .. file) APT.exe("./apt-panopticon.lua " .. sendArgs .. " -o " .. orig .. path .. " " .. file):Nice():log():fork() D('logging to ' .. APT.logName(ph.host, nil, file)[2]) else D("checkHost " .. orig .. arw .. host) end end end local addDownload = function(host, URL, f, r, k) local file = k:match(".*/([%w%.%+%-_]*)$") -- Get the filename. if APT.checkFile("results/" .. host .. "/merged/dists/" .. r .. '/' .. k) then -- Curls "check timestamp and overwrite file" stuff sucks. -- -R means the destination file gets the timestamp of the remote file. -- Can only do ONE timestamp check per command. -- This doesn't work either. All downloads get all these headers. Pffft -- local status, ts = APT.execute('TZ="GMT" ls -l --time-style="+%a, %d %b %Y %T %Z" results/' .. host .. "/merged/dists/" .. r .. '/' .. k .. ' | cut -d " " -f 6-11') -- f:write('header "If-Modified-Since: ' .. ts:sub(2, -2) .. '"\n') -- Curl will DELETE the existing file if the timestamp fails to download a new one, unless we change directory first, -- which wont work with multiple files in multiple directories. WTF? --TODO - change tactic, do a HEAD if-modified test first before adding the file to the list to download. os.execute(" mv results/" .. host .. "/merged/dists/" .. r .. '/' .. k .. " results/" .. host .. "/merged/dists/" .. r .. '/' .. k .. ".old") end D('Downloading http://' .. host .. URL .. '/merged/dists/' .. r .. '/' .. k) f:write('url "' .. 'http://' .. host .. URL .. '/merged/dists/' .. r .. '/' .. k .. '"\n') f:write('output "results/' .. host .. '/merged/dists/' .. r .. '/' .. k .. '"\n') end local postDownload = function(host, r, k) local file = k:match(".*/([%w%.%+%-_]*)$") -- Get the filename. if nil == file then file = k end os.execute("if [ -f results/" .. host .. "/merged/dists/" .. r .. '/' .. k .. ".old ]" .. " && [ ! -f results/" .. host .. "/merged/dists/" .. r .. '/' .. k .. " ]; then cp -a" .. " results/" .. host .. "/merged/dists/" .. r .. '/' .. k .. ".old" .. " results/" .. host .. "/merged/dists/" .. r .. '/' .. k .. "; fi") if APT.checkFile('results/' .. host .. '/merged/dists/' .. r .. '/' .. k) then if ".gz" == k:sub(-3, -1) then APT.exe("gzip -dfk results/" .. host .. "/merged/dists/" .. r .. '/' .. k):Nice():noErr():Do() end if ".xz" == k:sub(-3, -1) then APT.exe("xz -dfk results/" .. host .. "/merged/dists/" .. r .. '/' .. k):Nice():noErr():Do() end end end local download = "curl" .. " --connect-timeout " .. APT.options.timeout.value .. " --create-dirs -f -L" .. " --fail-early" .. " --max-time " .. APT.options.maxtime.value .. APT.IPv46 .. ' ' .. " --retry " .. APT.options.retries.value .. " -R -v -z 'results/stamp.old' --stderr results/" local downloads = function(host, URL, meta, release, list) if nil == URL then URL = "" end local files = 'curl-' .. meta .. '-' .. host .. '.files.txt' local lock = meta .. "-" .. host .. ".log.txt" local log = "curl-" .. meta .. "-" .. host .. ".log.txt" local cm = downloadLock .. lock .. " " .. download .. log .. " -K results/" .. files if APT.testing("IPv4") and (not APT.testing("IPv6")) then cm = cm .. ' -4' end if (not APT.testing("IPv4")) and APT.testing("IPv6") then cm = cm .. ' -6' end f, e = io.open("results/curl-" .. meta .. '-' .. host .. ".files.txt", "a+") if nil == f then C("opening curl downloads list file - " .. e); return end if nil ~= list then if "" ~= list then if nil ~= release then for l in list:gmatch("\n*([^\n]+)\n*") do addDownload(host, URL, f, release, "/" .. l) end else I('Downloading ' .. APT.lnk('http://' .. host .. URL .. '/merged/' .. list)) f:write('url "' .. 'http://' .. host .. URL .. '/merged/' .. list .. '"\n') f:write('output "results/' .. host .. '/merged/' .. list .. '"\n') end f:close() return end else for i, s in pairs(releases) do for j, k in pairs(releaseFiles) do if repoExists(s .. k) then addDownload(host, URL, f, s, k) end end end end f:close() APT.exe(cm):Nice():log():fork() D('logging to ' .. log .. ', with these files') end local validateURL = function(m) if " " == m.BaseURL:sub(-1, -1) then W("space at end of BaseURL in mirror_list.txt! " .. m.BaseURL, "", "", m.FQDN) m.BaseURL = m.BaseURL:sub(1, -2) end if "/" == m.BaseURL:sub(-1, -1) then W("slash at end of BaseURL in mirror_list.txt! " .. m.BaseURL, "", "", m.FQDN) m.BaseURL = m.BaseURL:sub(1, -2) end local p = url.parse("http://" .. m.BaseURL) if nil == p.path then p.path = '' end if nil ~= p.port then p.authority = authority .. ':' .. p.port end if m.FQDN ~= p.authority then W("Something wrong in FDQN from mirror_list.txt! " .. m.FDQN, "", "", p.authority) end if m.BaseURL ~= (p.authority .. p.path) then W("Something wrong in BaseURL from mirror_list.txt! " .. m.BaseURL, "", "", p.authority) end if (nil ~= p.query) or (nil ~= p.fragment) or (nil ~= p.params) then W("Something wrong in BaseURL from mirror_list.txt, should be nothing after the path! " .. m.BaseURL, "", "", p.authority) end if (nil ~= p.user) or (nil ~= p.userinfo) or (nil ~= p.password) then W("Something wrong in BaseURL from mirror_list.txt, should be no credentials! " .. m.BaseURL, "", "", p.authority) end m.FQDN = p.authority m.BaseURL = p.authority .. p.path return m end local getMirrors = function () local mirrors = {} local host = "" local m = {} local active = true local URL = 'http://' .. APT.options.referenceSite.value .. '/mirror_list.txt' I('Downloadin gand parsing http://' .. APT.options.referenceSite.value .. '/mirror_list.txt') local p, c, h = http.request(URL) if nil == p then E(c .. " fetching " .. URL) else for l in p:gmatch("\n*([^\n]+)\n*") do local t, d = l:match("(%a*):%s*(.*)") d = string.lower(d) if "FQDN" == t then if "" ~= host then mirrors[host] = validateURL(m) m = {} active = true end host = d m[t] = d elseif "Protocols" == t then local prot = {} for w in d:gmatch("(%w+)") do if APT.search(APT.protocols, w:lower()) then prot[w] = true end end m[t] = prot elseif "Active" == t and nil == d:sub(1, 3):find("yes", 1, true) then W("Mirror " .. host .. " is not active - " .. d, "", "", host) active = false m[t] = d -- TODO - Should do some input validation on BaseURL, and everything else. elseif "Rate" == t then local time, unit = d:match('(%d+) *(%a+)') time = tonumber(time) unit = unit:sub(1, 1) m[t] = time .. ' ' .. unit if 'm' == unit then time = time * 60 elseif 'h' == unit then time = time * 60 * 60 else C('Unknown Rate for mirror ' .. host) end m['Updated'] = time else m[t] = d end end if "" ~= host --[[and active]] then mirrors[host] = validateURL(m) end end if APT.testing("DNSRR") then mirrors[APT.options.roundRobin.value] = { ["Protocols"] = { ["http"] = true; }; ['Updated'] = 300; ["FQDN"] = APT.options.roundRobin.value; ["Active"] = 'yes'; ["BaseURL"] = APT.options.roundRobin.value; } end local file, e = io.open("results/mirrors.lua", "w+") if nil == file then C("opening mirrors file - " .. e) else file:write(APT.dumpTable(mirrors, "mirrors") .. "\nreturn mirrors\n") file:close() end if 42 < #mirrors then print(#mirrors .. ' is too many mirrors!') ; os.exit(false) end return mirrors end local postParse = function(host, list) if APT.options.referenceSite.value == host then if nil ~= list then local sem = 'results/NEW_' .. list.out .. '_%s.txt' for i, n in pairs(releases) do local f = sem:format(n) if APT.checkFile(f .. '.tmp') then os.execute('mv ' .. f .. '.tmp ' .. f) else os.execute('touch ' .. f) end end end end end local parseDebs = function(host) for i, n in pairs(releases) do local inFile = 'results/NEW_debs_' .. n .. '.txt' local nfile, e = io.open(inFile, "r") if nil == nfile then W("opening " .. inFile .. " file - " .. e) else for l in nfile:lines() do local v, p, sz, sha = l:match(' | (.+) | (pool/.+%.deb) | (%d.+) | (%x.+) |') if nil ~= p then if APT.checkFile('results/' .. host .. "/merged/" .. p) then local fsz = APT.exe('ls -l results/' .. host .. "/merged/" .. p .. ' | cut -d " " -f 5-5'):Do().result if APT.testing("Integrity") then if sz ~= fsz:sub(2, -2) then -- The sub bit is to slice off the EOLs at each end. E('Package size mismatch - results/' .. host .. "/merged/" .. p .. ' should be ' .. sz .. ', but is ' .. fsz:sub(2, -2) .. '.', 'http', 'Integrity', host) else local fsha = APT.exe('sha256sum results/' .. host .. "/merged/" .. p .. ' | cut -d " " -f 1'):log():Do().result if sha ~= fsha:sub(2, -2) then E('Package SHA256 sum mismatch - results/' .. host .. "/merged/" .. p, 'http', 'Integrity', host) end -- TODO - maybe check the PGP key, though packages are mostly not signed. end end if APT.testing("Updated") then if sz ~= fsz:sub(2, -2) then E('Package size mismatch for ' .. host .. "/merged/" .. p, 'http', 'Updated', host) end end os.execute('rm -f results/' .. host .. "/merged/" .. p) else if Updating then W('Not yet able to download, awaiting update for ' .. host .. "/merged/" .. p, 'http', 'Updated', host) else E('Failed to download ' .. host .. "/merged/" .. p, 'http', 'Updated', host) end end end end end end return nil end local parsePackages = function(host) local list = {inf = 'Packages', parser = parseDebs, out = 'debs', files = {}, nextf = ''} for i, n in pairs(releases) do local inFile = 'results/NEW_' .. list.inf .. '_' .. n .. '.txt' local outFile = 'results/NEW_' .. list.out .. '_' .. n .. '.txt' if APT.options.referenceSite.value == host then outFile = outFile .. '.tmp' end local dFile, e = io.open(inFile, "r") if nil == dFile then W("opening " .. inFile .. " file - " .. e) else for l in dFile:lines() do postDownload(host, n, l) l = '/' .. l local file = l:match(".*/([%w%.%+%-_]*)$") -- Get the filename. local dir = l:sub(1, 0 - (#file + 1)) if "Packages." == file:sub(1, 9) then -- TODO - compare the SHA256 sums in pkgmaster's Release for both the packed and unpacked versions. -- Also note that this might get only a partial download due to maxtime. if APT.options.referenceSite.value == host then local Pp, e = io.open('results/' .. host .. '/merged/dists/'.. n .. dir .. 'Packages.parsed', "w+") if nil == Pp then W('opening results/' .. host .. '/merged/dists/'.. n .. dir .. 'Packages.parsed' .. ' file - ' .. e) else local pp = {} for l in io.lines('results/' .. host .. '/merged/dists/'.. n .. dir .. 'Packages') do if "Package: " == l:sub(1, 9) then if 0 ~= #pp then for i = 1, 5 do if nil == pp[i] then print(host .. " " .. n .. " " .. dir .. " " .. i) else Pp:write(pp[i] .. " | ") end end Pp:write("\n") end pp = {} pp[1] = l:sub(10, -1) elseif "Version: " == l:sub(1, 9) then pp[2] = l:sub(10, -1) elseif "Filename: " == l:sub(1, 10) then pp[3] = l:sub(11, -1) elseif "Size: " == l:sub(1, 6) then pp[4] = l:sub(7, -1) elseif "SHA256: " == l:sub(1, 8) then pp[5] = l:sub(9, -1) end end Pp:close() os.execute('sort results/' .. host .. '/merged/dists/'.. n .. dir .. 'Packages.parsed >results/' .. host .. '/merged/dists/'.. n .. dir .. 'Packages_parsed-sorted') if APT.checkFile('Packages/' .. n .. dir .. 'Packages_parsed-sorted') then os.execute('diff -U 0 Packages/' .. n .. dir .. 'Packages_parsed-sorted ' .. 'results/' .. APT.options.referenceSite.value .. '/merged/dists/' .. n .. dir .. 'Packages_parsed-sorted ' .. ' | grep -E "^-" | grep -Ev "^\\+\\+\\+|^---" >>results/OLD_' .. list.out .. '_' .. n .. '.txt') os.execute('diff -U 0 Packages/' .. n .. dir .. 'Packages_parsed-sorted ' .. 'results/' .. APT.options.referenceSite.value .. '/merged/dists/' .. n .. dir .. 'Packages_parsed-sorted ' .. ' | grep -E "^\\+" | grep -Ev "^\\+\\+\\+|^---" >>results/NEW_' .. list.out .. '_TMP_' .. n .. '.txt') for i, s in pairs(referenceDebs) do if 0 == APT.exe('grep -q "' .. s:sub(8, -1) .. '" results/OLD_' .. list.out .. '_' .. n .. '.txt'):log():Do().status then print('Reference package is out of date (' .. n .. ') - ' .. s) end end for i, s in pairs(referenceDevs) do if 0 == APT.exe('grep -q "' .. s:sub(8, -1) .. '" results/OLD_' .. list.out .. '_' .. n .. '.txt'):log():Do().status then print('Reference package is out of date (' .. n .. ') - ' .. s) end end else W("Can't find file Packages/" .. n .. dir .. "Packages_parsed-sorted") end os.execute('mkdir -p Packages/' .. n .. dir) os.execute('mv -f results/' .. APT.options.referenceSite.value .. '/merged/dists/' .. n .. dir .. 'Packages_parsed-sorted Packages/' .. n .. dir .. 'Packages_parsed-sorted') end else end os.execute('rm -fr results/' .. host .. '/merged/dists/' .. n .. dir .. ' 2>/dev/null') end end if APT.checkFile('results/NEW_' .. list.out .. '_TMP_' .. n .. '.txt') then -- Sort by size. os.execute('sort -b -k 9,9 -n results/NEW_' .. list.out .. '_TMP_' .. n .. '.txt >results/NEW_' .. list.out .. '_' .. n .. '.sorted.txt') os.execute('grep -s " | pool/DEVUAN/" results/NEW_' .. list.out .. '_' .. n .. '.sorted.txt 2>/dev/null | head -n 1 >>' .. outFile) os.execute('grep -s " | pool/DEBIAN-SECURITY/" results/NEW_' .. list.out .. '_' .. n .. '.sorted.txt 2>/dev/null | head -n 1 >>' .. outFile) os.execute('grep -s " | pool/DEBIAN/" results/NEW_' .. list.out .. '_' .. n .. '.sorted.txt 2>/dev/null | head -n 1 >' .. outFile) os.execute('rm -f results/NEW_' .. list.out .. '_TMP_' .. n .. '.txt') end end local nfile, e = io.open(outFile, "r") if nil ~= nfile then -- for l in nfile:lines() do local l = nfile:read('*l') if nil ~= l then local p = l:match('(pool/.*%.deb)') if nil ~= p then table.insert(list.files, p) end end -- end end end postParse(host, list) return list end local parseRelease = function(host) local list = {inf = 'Release', parser = parsePackages, out = 'Packages', files = {}, nextf = 'debs'} local updated = false local now = tonumber(os.date('%s')) for i, n in pairs(releases) do for l, o in pairs(releaseFiles) do if repoExists(i .. o) then postDownload(host, n, o) if (".gpg" == o:sub(-4, -1)) and (APT.checkFile('results/' .. host .. '/merged/dists/' .. n .. '/' .. o)) then if APT.testing("Integrity") then local status = APT.exe( "gpgv --keyring /usr/share/keyrings/devuan-keyring.gpg results/" .. host .. "/merged/dists/" .. n .. '/' .. o .. " results/" .. host .. "/merged/dists/" .. n .. '/' .. o:sub(1, -5)):Nice():noErr():log():Do().status if 0 ~= status then E("GPG check failed for " .. host .. "/merged/dists/" .. n .. '/' .. o, "http", "Integrity", host) end -- TODO - should check the PGP sig of InRelease as well. end os.execute('rm results/' .. host .. '/merged/dists/' .. n .. '/' .. o) end end end local fR = 'results/' .. host .. '/merged/dists/' .. n .. '/Release' local fRp = APT.options.referenceSite.value .. '/merged/dists/' .. n .. '/Release.SORTED' if APT.checkFile(fR) then os.execute('sort -k 3 ' .. fR .. ' >' .. fR .. '.SORTED') local outFile = 'results/NEW_' .. list.out .. '_' .. n .. '.txt' if APT.checkFile('results_old/' .. fRp) then if APT.options.referenceSite.value == host then outFile = outFile .. '.tmp' os.execute('diff -U 0 results_old/' .. fRp .. ' ' .. 'results/' .. fRp .. ' ' .. '| grep -v "@@" | grep "^+" | grep "Packages.xz$" | cut -c 77- >' .. outFile) -- TODO - Maybe check the date in Release, though since they are updated daily, is there any point? Perhaps it's for checking amprolla got run? -- Also check if that date is in the future, apt recently got a check for that, though not sure why. os.execute('rm -f ' .. fR .. ' 2>/dev/null; ') else -- TODO - compare to the pkgmaster copy. if APT.testing('Updated') then while not APT.checkFile('results_old/' .. fRp) do D('*<* About to yield coroutine while waiting on - not APT.checkFile(results_old/' .. fRp .. ')') coroutine.yield() D('*>* Resumed coroutine while waiting on - not APT.checkFile(results_old/' .. fRp .. ')') end local pkt = tonumber(APT.exe([[TZ="GMT" date -d "$(grep '^Date:' results/]] .. fRp .. [[ | cut -d ' ' -f 2-)" '+%s']]):Do().result:sub(2, -2)) local new = tonumber(APT.exe([[TZ="GMT" date -d "$(grep '^Date:' ]] .. fR .. [[.SORTED | cut -d ' ' -f 2-)" '+%s']]):Do().result:sub(2, -2)) local upd = pkt + APT.mirrors[host].Updated local updd = pkt + (APT.mirrors[host].Updated * 1.5) -- Give the mirror time to actually do the update. if pkt > new then D( 'pkt is ' .. os.date('!%F %T', pkt) .. ' new is ' .. os.date('!%F %T', new) .. ' upd is ' .. os.date('!%F %T', upd) .. ' updd is ' .. os.date('!%F %T', updd) .. ' now is ' .. os.date('!%F %T', now) .. ' Updated is ' .. APT.mirrors[host].Updated) if updd >= now then W('Release ' .. n .. ' not updated yet, should update @ ' .. os.date('!%F %T', upd) .. ', and was last updated @ ' .. os.date('!%F %T', new), 'http', 'Updated', host) Updating = true else E('Release ' .. n .. ' not updated, should have updated @ ' .. os.date('!%F %T', upd) .. ', but was last updated @ ' .. os.date('!%F %T', new), 'http', 'Updated', host) end updated = false else updated = true end end end -- TODO - if it's not Integrity and not reference, then just do a HEAD check and compare file times? -- TODO - like we do with debs, pick just the smallest Packages.xz that has changed. -- Though we are sorting Release by name, so we can do the diff with the one from results_old, so we'll need to sort by size to. -- pkgmaster still needs to download all the changed Packages.xz files though. if (2 <= APT.options.bandwidth.value) and (updated or APT.testing("Integrity") or (APT.options.referenceSite.value == host)) then local dfile, e = io.open(outFile, "r") if nil == dfile then W("opening " .. outFile .. " file - " .. e) else for l in dfile:lines() do table.insert(list.files, 'dists/' .. n .. '/' .. l) end end end end end end postParse(host, list) return list end local parseStart = function(host) local list = {inf = '', parser = parseRelease, out = 'Release', files = {}, nextf = 'Packages'} for i, n in pairs(releases) do local outFile = 'results/NEW_' .. list.out .. '_' .. n .. '.txt' for l, o in pairs(releaseFiles) do if repoExists(n .. o) then if APT.options.referenceSite.value == host then local dfile, e = io.open(outFile .. '.tmp', "a+") if nil == dfile then W("opening " .. outFile .. ".tmp file - " .. e) else dfile:write(o .. '\n') end end table.insert(list.files, 'dists/' .. n .. '/' .. o) end end end postParse(host, list) return list end local doDownloads = function(host, path, list) while nil ~= list do if 0 ~= #(list.files) then for j, f in pairs(list.files) do downloads(host, path, list.out, nil, f) end downloads(host, path, list.out, nil, '') --[[ I've seen flock & curl act oddly. Perhaps flock didn't have time to start up? /var/www/html/apt-panopticon/apt-panopticon/results_2019-12-22-15-00 Mon Dec 23 01:02:54 2019 DEBUG : forking flock -n results/curl-debs-pkgmaster.devuan.org.log curl --connect-timeout 5 --create-dirs -f -L --fail-early --max-time 300 --retry 3 -R -v -z 'results/stamp.old' --stderr results/curl-debs-pkgmaster.devuan.org.log -K results/curl-debs-pkgmaster.devuan.org.files Mon Dec 23 01:02:54 2019 DEBUG : 0 flock -n results/curl-debs-pkgmaster.devuan.org.log commands still running. Mon Dec 23 01:02:54 2019 DEBUG : *>* Resumed coroutine NO LONGER waiting on - 0 < APT.checkExes(flock -n results/curl-debs-pkgmaster.devuan.org.log Mon Dec 23 01:02:54 2019 DEBUG : *** Doing list.parser() for debs Mon Dec 23 01:02:54 2019 ERROR (http Updated pkgmaster.devuan.org): Failed to download - results/pkgmaster.devuan.org/merged/pool/DEBIAN/main/a/aptly/aptly_1.3.0+ds1-4_amd64.deb drwxr-x--- 2 www-data www-data 4096 2019-12-23 01:02:57.000000000 +1000 aptly -rw-r--r-- 1 www-data www-data 7129 2019-12-23 01:03:54.000000000 +1000 curl-debs-pkgmaster.devuan.org.log ]] os.execute('sleep 1') -- Wait for things to start up before checking for them. while 0 < APT.checkExes(downloadLock .. list.out .. "-" .. host .. ".log.txt") do D('*<* About to yield coroutine while waiting on - 0 < APT.checkExes(' .. downloadLock .. list.out .. '-' .. host .. '.log.txt') coroutine.yield() D('*>* Resumed coroutine while waiting on - 0 < APT.checkExes(' .. downloadLock .. list.out .. '-' .. host .. '.log.txt') end D('*>* Resumed coroutine NO LONGER waiting on - 0 < APT.checkExes(' .. downloadLock .. list.out .. '-' .. host .. '.log.txt') local f = 'results/curl-' .. list.out .. "-" .. host .. ".log.txt" local f = 'results/curl-' .. list.out .. "-" .. host .. ".log.txt" -- Should not be needed, but maybe this is why sometimes I don't see the speeds, though the file is there aand valid when I look later. while not APT.checkFile(f) do D('*<* About to yield coroutine while waiting on - not APT.checkFile(' .. f .. ')') coroutine.yield() D('*>* Resumed coroutine while waiting on - not APT.checkFile(' .. f .. ')') end --[[ TODO - should try to figure out which server the file actually got downloaded from, and attribute the speed and errors to that server. Which means parsing the curl logs, not just a simple match(). Watch out for misplaced ^M, they don't all come at the end of the line. Also note curl-Release-mirror.devuan.de.log.txt, timeouts don't always show the "Connected to" string. * Immediate connect fail for 2001:4ca0:4300::1:19: Network is unreachable * Connected to debian.ipacct.com (2a01:9e40::251) port 80 (#1) 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Connected to devuan.bio.lmu.de (141.84.43.19) port 80 (#0) curl: (22) The requested URL returned error: 404 Not Found ]] local min, max, spd = 999999999999, 0 local num = '[%d%.]+[kM]?' if APT.checkFile(f) then for l in io.lines(f) do local speed, crrnt = l:match('^%c *'..num..' +'..num..' +%d+ +'..num..' +%d+ +%d+ +('..num..') +%d+ +[%d%-]+:[%d%-]+:[%d%-]+ +[%d%-]+:[%d%-]+:[%d%-]+ +[%d%-]+:[%d%-]+:[%d%-]+ +('..num..')') if nil ~= speed then if 'k' == speed:sub(-1, -1) then speed = tonumber(speed:sub(1, -2)) * 1024 elseif 'M' == speed:sub(-1, -1) then speed = tonumber(speed:sub(1, -2)) * 1024 * 1024 end speed = tonumber(speed) if 'k' == crrnt:sub(-1, -1) then crrnt = tonumber(crrnt:sub(1, -2)) * 1024 elseif 'M' == crrnt:sub(-1, -1) then crrnt = tonumber(crrnt:sub(1, -2)) * 1024 * 1024 end crrnt = tonumber(crrnt) if speed < min and speed ~= 0 then min = speed end if speed > max then max = speed end if crrnt < min and crrnt ~= 0 then min = crrnt end if crrnt > max then max = crrnt end end if l:find('timed out') ~= nil then E(" TIMEOUT " .. timeouts + 1 .. ', details in curl-' .. list.out .. '-' .. host .. '.log.txt', 'http', '', host) timeouts = timeouts + 1 APT.results["timeout"] = true end end end APT.results["speed"] = {["min"] = min, ["max"] = max} end if (APT.options.referenceSite.value ~= host) and ('' ~= list.nextf) then local sem = 'results/NEW_' .. list.nextf .. '_%s.txt' for i, n in pairs(releases) do local f = sem:format(n) while not APT.checkFile(f) do D('*<* About to yield coroutine while waiting on - not APT.checkFile(' .. f .. ')') coroutine.yield() D('*>* Resumed coroutine while waiting on - not APT.checkFile(' .. f .. ')') end end end D('*** Doing list.parser() for ' .. list.out) list = list.parser(host) if APT.options.timeouts.value <= (totalTimeouts) then break end end D('*<<* About to end coroutine.') cor = nil end if 0 < #arg then if "/" == arg[1]:sub(-1, -1) then W("slash at end of path! " .. arg[1]) arg[1] = arg[1]:sub(1, -2) end if " " == arg[1]:sub(-1, -1) then W("space at end of path! " .. arg[1]) arg[1] = arg[1]:sub(1, -2) end local pu = url.parse("http://" .. arg[1]) if APT.redir and (nil == arg[3])then arg[3] = arg[2] arg[2] = nil end if APT.testing("Integrity") or APT.testing("Updated") then if APT.origin and APT.options.referenceSite.value == pu.host then -- if not APT.keep then os.execute("rm -fr results/" .. pu.host .. " 2>/dev/null") end end end if not APT.logOpen(pu.host, arg[2], arg[3]) then return end I("Starting tests for " .. arg[1] .. " with these tests - " .. table.concat(APT.options.tests.value, ", ")) if APT.origin or APT.redir then APT.results["IPs"] = gatherIPs(pu.host) end if nil ~= arg[2] then I("   Using IP " .. arg[2]); ip = arg[2] end if nil ~= arg[3] then I("   Using file " .. arg[3]); end APT.mirrors = loadfile("results/mirrors.lua")() APT.results = APT.padResults(APT.results) if APT.origin then local file = arg[3] if nil == file then file = '' end local path = pu.path if nil == path then path = '' end if APT.origin then local ips = APT.results["IPs"] if nil ~= ips then APT.allpairs(ips, function(k, v) if v == "A" then if APT.testing("IPv4") then APT.exe('./apt-panopticon.lua ' .. sendArgs .. ' -4 ' .. pu.host .. path .. ' ' .. k .. ' ' .. file):Nice():log():fork() end elseif v == "AAAA" then if APT.testing("IPv6") then APT.exe('./apt-panopticon.lua ' .. sendArgs .. ' -6 ' .. APT.IPv46 .. ' ' .. pu.host .. path .. ' ' .. k .. ' ' .. file):Nice():log():fork() end end D('logging to ' .. APT.logName(pu.host, k, file)[2]) end ) else E("no IPs for " .. pu.host) end end if not APT.redir then if (1 <= APT.options.bandwidth.value) and (APT.testing("Integrity") or APT.testing("Updated")) then if APT.origin and (APT.options.roundRobin.value ~= pu.host) then I("Starting file downloads for " .. pu.host) D('*>* About to create coroutine.') cor = coroutine.create(doDownloads) local ok, message = coroutine.resume(cor, pu.host, pu.path, parseStart(pu.host)) if not ok then cor = nil; print(message) end end end checkFiles(pu.host, pu.host, pu.path); else checkFiles(pu.host, pu.host, pu.path:sub(1, -1), file); end else checkHost(pu.host, pu.host, pu.path, arg[2], arg[3]) end while nil ~= cor do os.execute('sleep 10') D('*>* About to resume coroutine before writing results.') local ok, message = coroutine.resume(cor) if not ok then cor = nil; print(message); break end end local f = pu.host if "" ~= ip then f = f .. "_" .. ip end -- TODO - perhaps number them if there's more than one? if APT.redir then f = f .. '_' .. 'R' end local rfile, e = io.open("results/" .. f .. ".lua", "w+") if nil == rfile then C("opening results file - " .. e) else rfile:write(APT.dumpTable(APT.results, "results") .. "\nreturn results\n") rfile:close() end if APT.origin and (not APT.redir) and (APT.options.referenceSite.value ~= pu.host) then os.execute('sleep 1') -- Wait for things to start up before checking for them. while 0 < APT.checkExes(downloadLock .. "Release-" .. pu.host .. ".log.txt") do os.execute("sleep 10") end while 0 < APT.checkExes(downloadLock .. "Packages-" .. pu.host .. ".log.txt") do os.execute("sleep 10") end while 0 < APT.checkExes(downloadLock .. "package-" .. pu.host .. ".log.txt") do os.execute("sleep 10") end os.execute("sleep 5") if not APT.keep then os.execute("rm -fr results/" .. pu.host .. " 2>/dev/null") end end APT.logPost() else local adt = APT.exe("ls -dl results_old 2>/dev/null | cut -d '>' -f 2 | cut -d ' ' -f 2"):Do().result:sub(2, -2) if (nil ~= adt) and APT.checkFile(adt) then APT.exe('mkdir -p ' .. adt:sub(1, 18)) :And():Nice('tar -c --xz ' .. adt .. ' -f ' .. adt:sub(1, 18) .. '/' .. adt .. '.tar.xz') :And('rm -fr ' .. adt):noErr():fork() end local dt = os.date('!%F-%H-%M') local odt = APT.exe('TZ="GMT" date -r results/stamp +%F-%H-%M 2>/dev/null'):Do().result:sub(2, -2) if nil ~= odt then os.execute(' rm -f results_old; ln -s results_' .. odt .. ' results_old 2>/dev/null') end if nil ~= dt then os.execute('mkdir -p results_' .. dt .. '; rm -f results; ln -s results_' .. dt .. ' results 2>/dev/null') end os.execute('if [ -f results/stamp ]; then mv results/stamp results/stamp.old; else touch results/stamp.old -t 199901010000; fi; touch results/stamp') if not APT.keep then os.execute("rm -f results/*.html 2>/dev/null") os.execute("rm -f results/*.txt 2>/dev/null") end os.execute('ln -s ../explanations.html results/explanations.html 2>/dev/null') if not APT.logOpen('apt-panopticon') then return end I("Starting tests " .. table.concat(APT.options.tests.value, ", ")) os.execute("mkdir -p results") APT.mirrors = getMirrors() checkHost(APT.options.referenceSite.value) for k, m in pairs(APT.mirrors) do local pu = url.parse("http://" .. m.BaseURL) if APT.options.referenceSite.value ~= pu.host then checkHost(m.BaseURL) end end while not APT.checkFile('results/LOG_' .. APT.options.referenceSite.value .. '.html') do -- Wait for things to start up before checking for them. D('Waiting for results/LOG_' .. APT.options.referenceSite.value .. '.html'); os.execute("sleep 5") -- TODO - count these, and abort if it takes too long. -- Try something similar for the other "Wait for things to start up before checking for them.", maybe fold it into APT.exe. end while 1 <= APT.checkExes("apt-panopticon.lua " .. sendArgs) do os.execute("sleep 5") end local APT_args = APT.args local APT_logFile = APT.logFile local debians = {} local srvs = io.popen('ls -1 results/*.lua') for l in srvs:lines() do local hst = l:sub(9, -5) if nil ~= l:find('_R%.lua') then hst = hst:sub(1, -3) end if (hst:find('_') == nil) and (nil == APT.mirrors[hst]) then local ips = loadfile(l)().IPs if nil ~= ips then debians[hst] = {Country = '', FDQN = hst, Active = 'yes', Rate = '', BaseURL = hst, Protocols = {http = true, https = true}, Bandwidth = '', IPs = ips} local baseFiles = {} local IPfiles = {} for i, a in pairs(ips) do IPfiles[i] = {} if type(a) == 'table' then for j, b in pairs(a) do IPfiles[i][j] = {} end end end local files = io.popen('ls -1 results/LOG_' .. hst .. '_*.html') for ll in files:lines() do local dn = false for i, a in pairs(ips) do if type(a) == 'table' then for j, b in pairs(a) do if nil ~= ll:match('(results/LOG_' .. hst .. '_' .. j .. '_.*)') then table.insert(IPfiles[i][j], ll) dn = true end end else if nil ~= ll:match('(results/LOG_' .. hst .. '_' .. i .. '_.*)') then table.insert(IPfiles[i], ll) dn = true end end end if not dn then table.insert(baseFiles, ll) end end local combine = function(ip, a) if not APT.logOpen(hst, ip) then print('PROBLEM OPENING LOG FILE ' .. hst .. ' ' .. ip) end APT.logFile:write('

Note log lines will be out of order, this is a bunch of other log files combined.

\n') for i, f in pairs(a) do f = f:sub(9, -1) APT.logFile:write('
\n
\n

' .. f .. '

\n') for ln in io.lines('results/' .. f) do if ln:match('^' .. os.date('!%Y%-%m%-%d ') .. '.*$') then APT.logFile:write(ln .. '\n') end -- %F isn't good enough, coz we have to escape the '-'. end end APT.logPost() APT.args = APT_args APT.logFile = APT_logFile end combine(nil, baseFiles) for ip, a in pairs(IPfiles) do if nil == a[1] then for i, f in pairs(a) do combine(i, f) end else combine(ip, a) end end end end end local file, e = io.open("results/debians.lua", "w+") if nil == file then C("opening debians file - " .. e) else file:write(APT.dumpTable(debians, "debians") .. "\nreturn debians\n") file:close() end for k, v in pairs(APT.mirrors) do local f = 'results/' .. k .. '.lua' if APT.checkFile(f) then results = loadfile(f)() APT.mirrors[k]['IPs'] = results.IPs end end local file, e = io.open("results/mirrors.lua", "w+") if nil == file then C("opening mirrors file - " .. e) else file:write(APT.dumpTable(APT.mirrors, "mirrors") .. "\nreturn mirrors\n") file:close() end -- Create the reports. for n, r in pairs(APT.options.reports.value) do if APT.checkFile("apt-panopticon-report-" .. r .. ".lua") then I("Creating " .. r .. " report.") APT.exe("./apt-panopticon-report-" .. r .. ".lua " .. sendArgs):log():Do() end end I('Total run time was ' .. (os.time() - now) .. ' seconds.') APT.logPost() end