123 lines
3.6 KiB
Lua
123 lines
3.6 KiB
Lua
local socket = require("socket")
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local ftp = require("socket.ftp")
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local url = require("socket.url")
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local ltn12 = require("ltn12")
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-- use dscl to create user "luasocket" with password "password"
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-- with home in /Users/diego/luasocket/test/ftp
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-- with group com.apple.access_ftp
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-- with shell set to /sbin/nologin
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-- set /etc/ftpchroot to chroot luasocket
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-- must set group com.apple.access_ftp on user _ftp (for anonymous access)
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-- copy index.html to /var/empty/pub (home of user ftp)
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-- start ftp server with
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-- sudo -s launchctl load -w /System/Library/LaunchDaemons/ftp.plist
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-- copy index.html to /Users/diego/luasocket/test/ftp
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-- stop with
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-- sudo -s launchctl unload -w /System/Library/LaunchDaemons/ftp.plist
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-- override protection to make sure we see all errors
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--socket.protect = function(s) return s end
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dofile("testsupport.lua")
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local host = host or "localhost"
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local port, index_file, index, back, err, ret
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local t = socket.gettime()
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index_file = "index.html"
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-- a function that returns a directory listing
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local function nlst(u)
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local t = {}
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local p = url.parse(u)
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p.command = "nlst"
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p.sink = ltn12.sink.table(t)
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local r, e = ftp.get(p)
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return r and table.concat(t), e
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end
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-- function that removes a remote file
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local function dele(u)
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local p = url.parse(u)
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p.command = "dele"
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p.argument = string.gsub(p.path, "^/", "")
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if p.argumet == "" then p.argument = nil end
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p.check = 250
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return ftp.command(p)
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end
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-- read index with CRLF convention
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index = readfile(index_file)
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io.write("testing wrong scheme: ")
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back, err = ftp.get("wrong://banana.com/lixo")
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assert(not back and err == "wrong scheme 'wrong'", err)
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print("ok")
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io.write("testing invalid url: ")
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back, err = ftp.get("localhost/dir1/index.html;type=i")
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assert(not back and err)
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print("ok")
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io.write("testing anonymous file download: ")
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back, err = socket.ftp.get("ftp://" .. host .. "/pub/index.html;type=i")
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assert(not err and back == index, err)
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print("ok")
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io.write("erasing before upload: ")
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ret, err = dele("ftp://luasocket:password@" .. host .. "/index.up.html")
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if not ret then print(err)
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else print("ok") end
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io.write("testing upload: ")
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ret, err = ftp.put("ftp://luasocket:password@" .. host .. "/index.up.html;type=i", index)
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assert(ret and not err, err)
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print("ok")
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io.write("downloading uploaded file: ")
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back, err = ftp.get("ftp://luasocket:password@" .. host .. "/index.up.html;type=i")
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assert(ret and not err and index == back, err)
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print("ok")
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io.write("erasing after upload/download: ")
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ret, err = dele("ftp://luasocket:password@" .. host .. "/index.up.html")
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assert(ret and not err, err)
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print("ok")
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io.write("testing weird-character translation: ")
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back, err = ftp.get("ftp://luasocket:password@" .. host .. "/%23%3f;type=i")
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assert(not err and back == index, err)
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print("ok")
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io.write("testing parameter overriding: ")
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local back = {}
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ret, err = ftp.get{
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url = "//stupid:mistake@" .. host .. "/index.html",
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user = "luasocket",
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password = "password",
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type = "i",
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sink = ltn12.sink.table(back)
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}
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assert(ret and not err and table.concat(back) == index, err)
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print("ok")
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io.write("testing upload denial: ")
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ret, err = ftp.put("ftp://" .. host .. "/index.up.html;type=a", index)
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assert(not ret and err, "should have failed")
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print(err)
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io.write("testing authentication failure: ")
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ret, err = ftp.get("ftp://luasocket:wrong@".. host .. "/index.html;type=a")
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assert(not ret and err, "should have failed")
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print(err)
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io.write("testing wrong file: ")
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back, err = ftp.get("ftp://".. host .. "/index.wrong.html;type=a")
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assert(not back and err, "should have failed")
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print(err)
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print("passed all tests")
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print(string.format("done in %.2fs", socket.gettime() - t))
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