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kristwallet.lua

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  1. --[[-----------------------------------------------
  2. |               KristWallet by 3d6                |
  3. ---------------------------------------------------
  4. | This is the reference wallet for Krist.         |
  5. | It is the basic definition of a functional      |
  6. | Krist program, although it is not as old as the |
  7. | network (we used to just use raw API calls).    |
  8. ---------------------------------------------------
  9.  /\  /\  /\  /\  /\  /\  /\  /\  /\  /\  /\  /\  /\
  10. /  \/  \/  \/  \/  \/  \/  \/  \/  \/  \/  \/  \/
  11. ---------------------------------------------------
  12. | Do whatever you want with this, but if you make |
  13. | it interact with a currency or network other    |
  14. | than Krist, please give me credit. Thanks <3    |
  15. ---------------------------------------------------
  16. | This wallet will NEVER save passwords anywhere. |]]local
  17. -----------------------------------------------]]--
  18.                    version = 16
  19. local latest = 0
  20. local balance = 0
  21. local balance2 = 0
  22. local balance3 = 0
  23. local MOD = 2^32
  24. local MODM = MOD-1
  25. local gui = 0
  26. local page = 0
  27. local lastpage = 0
  28. local scroll = 0
  29. local masterkey = ""
  30. local doublekey = ""
  31. local address = ""
  32. local addressv1 = ""
  33. local addressdv = ""
  34. local addresslv = ""
  35. local subject = ""
  36. local name = ""
  37. local subbal = 0
  38. local subtxs = ""
  39. local stdate = {}
  40. local stpeer = {}
  41. local stval = {}
  42. local blkpeer = {}
  43. local pagespace = ""
  44. local maxspace = ""
  45. local ar = 0
  46. local amt = 0
  47. local availability = 0
  48. local wallet, hud, update, settle, log, readconfig, checkdir, openwallet, makev2address
  49.  
  50. local function split(inputstr, sep)
  51.         if sep == nil then
  52.                 sep = "%s"
  53.         end
  54.         local t={} ; i=1
  55.         for str in string.gmatch(inputstr, "([^"..sep.."]+)") do
  56.                 t[i] = str
  57.                 i = i + 1
  58.         end
  59.         return t
  60. end
  61.  
  62. local function readURL(url)
  63.   local resp = http.get(url)
  64.   if not resp then
  65.     log("Could not reach "..url)
  66.     error("Error connecting to server")
  67.     panic()
  68.   end
  69.   local content = resp.readAll():gsub("\n+$", "")
  70.   resp.close()
  71.   return content
  72. end
  73.  
  74. local function boot()
  75.   for i=1,2 do checkdir() end
  76.   print("Starting KristWallet v"..tostring(version))
  77.   log("Started KristWallet v"..tostring(version))
  78.   update()
  79.   if readconfig("enabled") and latest <= version then
  80.     settle()
  81.     openwallet()
  82.     while page ~= 0 do
  83.       wallet()
  84.     end
  85.     term.setBackgroundColor(32768)
  86.     term.setTextColor(16)
  87.     term.clear()
  88.     term.setCursorPos(1,1)
  89.     log("KristWallet closed safely")
  90.   else
  91.     if not readconfig("enabled") then print("KristWallet is disabled on this computer.") log("Disabled, shutting down") end
  92.   end
  93.   if readconfig("rebootonexit") then
  94.     log("Rebooted computer")
  95.     os.reboot()
  96.   end
  97. end
  98. function update()
  99.   latest = tonumber(readURL(readconfig("versionserver")))
  100.   if latest > version then
  101.     print("An update is available!")
  102.     log("Discovered update")
  103.     if readconfig("autoupdate") and not bench then
  104.       local me = fs.open(fs.getName(shell.getRunningProgram()),"w")
  105.       local nextversion = readURL(readconfig("updateserver"))
  106.       print("Installed update. Run this program again to start v"..latest..".")
  107.       me.write(nextversion)
  108.       me.close()
  109.       log("Installed update")
  110.     else
  111.       log("Ignored update")
  112.       latest = -2
  113.     end
  114.   else
  115.     log("No updates found")
  116.   end
  117. end
  118. function log(text)
  119.   local logfile = fs.open("kst/log_wallet","a")
  120.   logfile.writeLine(tostring(os.day()).."-"..tostring(os.time()).."/"..text)
  121.   logfile.close()
  122. end
  123. local function checkfile(path,default)
  124.   if not fs.exists("kst/"..path) or path == "syncnode" then
  125.     local file = fs.open("kst/"..path,"w")
  126.     file.writeLine(default)
  127.     file.close()
  128.     log("Created file "..path)
  129.     return false
  130.   else
  131.     return true
  132.   end
  133. end
  134. function readconfig(path)
  135.   if fs.exists("kst/"..path) then
  136.     local file = fs.open("kst/"..path,"r")
  137.     local context = file.readAll():gsub("\n+$", "")
  138.     file.close()
  139.     if context == "true" then return true end
  140.     if context == "false" then return false end
  141.     return context
  142.   else
  143.     print("An unknown error happened")
  144.   end
  145. end
  146. function settle()
  147.   if term.isColor() then gui = 1 end
  148.   if term.isColor() and pocket then gui = 2 end
  149. end
  150. local function drawKrist()
  151.   local posx, posy = term.getCursorPos()
  152.   term.setBackgroundColor(1)
  153.   term.setTextColor(32)
  154.   term.write("/")
  155.   term.setBackgroundColor(32)
  156.   term.setTextColor(8192)
  157.   term.write("\\")
  158.   term.setCursorPos(posx,posy+1)
  159.   term.setBackgroundColor(32)
  160.   term.setTextColor(8192)
  161.   term.write("\\")
  162.   term.setBackgroundColor(8192)
  163.   term.setTextColor(32)
  164.   term.write("/")
  165.   term.setCursorPos(posx+2,posy)
  166. end
  167. local function memoize(f)
  168.   local mt = {}
  169.   local t = setmetatable({}, mt)
  170.   function mt:__index(k)
  171.     local v = f(k)
  172.     t[k] = v
  173.     return v
  174.   end
  175.   return t
  176. end
  177. local function make_bitop_uncached(t, m)
  178.   local function bitop(a, b)
  179.     local res,p = 0,1
  180.     while a ~= 0 and b ~= 0 do
  181.       local am, bm = a % m, b % m
  182.       res = res + t[am][bm] * p
  183.       a = (a - am) / m
  184.       b = (b - bm) / m
  185.       p = p*m
  186.     end
  187.     res = res + (a + b) * p
  188.     return res
  189.   end
  190.   return bitop
  191. end
  192. local function make_bitop(t)
  193.   local op1 = make_bitop_uncached(t,2^1)
  194.   local op2 = memoize(function(a) return memoize(function(b) return op1(a, b) end) end)
  195.   return make_bitop_uncached(op2, 2 ^ (t.n or 1))
  196. end
  197. local bxor1 = make_bitop({[0] = {[0] = 0,[1] = 1}, [1] = {[0] = 1, [1] = 0}, n = 4})
  198. local function bxor(a, b, c, ...)
  199.   local z = nil
  200.   if b then
  201.     a = a % MOD
  202.     b = b % MOD
  203.     z = bxor1(a, b)
  204.     if c then z = bxor(z, c, ...) end
  205.     return z
  206.   elseif a then return a % MOD
  207.   else return 0 end
  208. end
  209. local function band(a, b, c, ...)
  210.   local z
  211.   if b then
  212.     a = a % MOD
  213.     b = b % MOD
  214.     z = ((a + b) - bxor1(a,b)) / 2
  215.     if c then z = bit32_band(z, c, ...) end
  216.     return z
  217.   elseif a then return a % MOD
  218.   else return MODM end
  219. end
  220. local function bnot(x) return (-1 - x) % MOD end
  221. local function rshift1(a, disp)
  222.   if disp < 0 then return lshift(a,-disp) end
  223.   return math.floor(a % 2 ^ 32 / 2 ^ disp)
  224. end
  225. local function rshift(x, disp)
  226.   if disp > 31 or disp < -31 then return 0 end
  227.   return rshift1(x % MOD, disp)
  228. end
  229. local function lshift(a, disp)
  230.   if disp < 0 then return rshift(a,-disp) end
  231.   return (a * 2 ^ disp) % 2 ^ 32
  232. end
  233. local function rrotate(x, disp)
  234.   x = x % MOD
  235.   disp = disp % 32
  236.   local low = band(x, 2 ^ disp - 1)
  237.   return rshift(x, disp) + lshift(low, 32 - disp)
  238. end
  239. local k = {
  240.   0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
  241.   0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
  242.   0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
  243.   0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
  244.   0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
  245.   0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
  246.   0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
  247.   0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
  248.   0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
  249.   0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
  250.   0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
  251.   0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
  252.   0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
  253.   0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
  254.   0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
  255.   0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2,
  256. }
  257. local function str2hexa(s)
  258.   return (string.gsub(s, ".", function(c) return string.format("%02x", string.byte(c)) end))
  259. end
  260. local function num2s(l, n)
  261.   local s = ""
  262.   for i = 1, n do
  263.     local rem = l % 256
  264.     s = string.char(rem) .. s
  265.     l = (l - rem) / 256
  266.   end
  267.   return s
  268. end
  269. local function s232num(s, i)
  270.   local n = 0
  271.   for i = i, i + 3 do n = n*256 + string.byte(s, i) end
  272.   return n
  273. end
  274. local function preproc(msg, len)
  275.   local extra = 64 - ((len + 9) % 64)
  276.   len = num2s(8 * len, 8)
  277.   msg = msg .. "\128" .. string.rep("\0", extra) .. len
  278.   assert(#msg % 64 == 0)
  279.   return msg
  280. end
  281. local function initH256(H)
  282.   H[1] = 0x6a09e667
  283.   H[2] = 0xbb67ae85
  284.   H[3] = 0x3c6ef372
  285.   H[4] = 0xa54ff53a
  286.   H[5] = 0x510e527f
  287.   H[6] = 0x9b05688c
  288.   H[7] = 0x1f83d9ab
  289.   H[8] = 0x5be0cd19
  290.   return H
  291. end
  292. local function digestblock(msg, i, H)
  293.   local w = {}
  294.   for j = 1, 16 do w[j] = s232num(msg, i + (j - 1)*4) end
  295.   for j = 17, 64 do
  296.     local v = w[j - 15]
  297.     local s0 = bxor(rrotate(v, 7), rrotate(v, 18), rshift(v, 3))
  298.     v = w[j - 2]
  299.     w[j] = w[j - 16] + s0 + w[j - 7] + bxor(rrotate(v, 17), rrotate(v, 19), rshift(v, 10))
  300.   end
  301.  
  302.   local a, b, c, d, e, f, g, h = H[1], H[2], H[3], H[4], H[5], H[6], H[7], H[8]
  303.   for i = 1, 64 do
  304.     local s0 = bxor(rrotate(a, 2), rrotate(a, 13), rrotate(a, 22))
  305.     local maj = bxor(band(a, b), band(a, c), band(b, c))
  306.     local t2 = s0 + maj
  307.     local s1 = bxor(rrotate(e, 6), rrotate(e, 11), rrotate(e, 25))
  308.     local ch = bxor (band(e, f), band(bnot(e), g))
  309.     local t1 = h + s1 + ch + k[i] + w[i]
  310.     h, g, f, e, d, c, b, a = g, f, e, d + t1, c, b, a, t1 + t2
  311.   end
  312.  
  313.   H[1] = band(H[1] + a)
  314.   H[2] = band(H[2] + b)
  315.   H[3] = band(H[3] + c)
  316.   H[4] = band(H[4] + d)
  317.   H[5] = band(H[5] + e)
  318.   H[6] = band(H[6] + f)
  319.   H[7] = band(H[7] + g)
  320.   H[8] = band(H[8] + h)
  321. end
  322. local function sha256(msg)
  323.   msg = preproc(msg, #msg)
  324.   local H = initH256({})
  325.   for i = 1, #msg, 64 do digestblock(msg, i, H) end
  326.   return str2hexa(num2s(H[1], 4) .. num2s(H[2], 4) .. num2s(H[3], 4) .. num2s(H[4], 4) ..
  327.           num2s(H[5], 4) .. num2s(H[6], 4) .. num2s(H[7], 4) .. num2s(H[8], 4))
  328. end
  329. local function panic()
  330.   page = 0
  331.   log("Panicking! Shutting down KristWallet.")
  332. end
  333. local function makeaddressbyte(j)
  334.   if j <= 6 then return "0"
  335.   elseif j <= 13 then return "1"
  336.   elseif j <= 20 then return "2"
  337.   elseif j <= 27 then return "3"
  338.   elseif j <= 34 then return "4"
  339.   elseif j <= 41 then return "5"
  340.   elseif j <= 48 then return "6"
  341.   elseif j <= 55 then return "7"
  342.   elseif j <= 62 then return "8"
  343.   elseif j <= 69 then return "9"
  344.   elseif j <= 76 then return "a"
  345.   elseif j <= 83 then return "b"
  346.   elseif j <= 90 then return "c"
  347.   elseif j <= 97 then return "d"
  348.   elseif j <= 104 then return "e"
  349.   elseif j <= 111 then return "f"
  350.   elseif j <= 118 then return "g"
  351.   elseif j <= 125 then return "h"
  352.   elseif j <= 132 then return "i"
  353.   elseif j <= 139 then return "j"
  354.   elseif j <= 146 then return "k"
  355.   elseif j <= 153 then return "l"
  356.   elseif j <= 160 then return "m"
  357.   elseif j <= 167 then return "n"
  358.   elseif j <= 174 then return "o"
  359.   elseif j <= 181 then return "p"
  360.   elseif j <= 188 then return "q"
  361.   elseif j <= 195 then return "r"
  362.   elseif j <= 202 then return "s"
  363.   elseif j <= 209 then return "t"
  364.   elseif j <= 216 then return "u"
  365.   elseif j <= 223 then return "v"
  366.   elseif j <= 230 then return "w"
  367.   elseif j <= 237 then return "x"
  368.   elseif j <= 244 then return "y"
  369.   elseif j <= 251 then return "z"
  370.   else return "e"
  371.   end
  372. end
  373. function checkdir()
  374.   if fs.isDir("kst") then
  375.     math.randomseed(os.time())
  376.     checkfile("log_wallet","-----KRISTWALLET LOG FILE-----")
  377.     checkfile("enabled","true") --Disabling this just makes KristWallet refuse to start.
  378.     checkfile("sweepv1","true")
  379.     checkfile("appendhashes","true") --Disabling this makes it possible to use KristWallet with extremely old addresses.
  380.     checkfile("autoupdate","true")
  381.     checkfile("whitelisted","false")
  382.     checkfile("rebootonexit","false")
  383.     checkfile("autologin","false")
  384.     checkfile("keyAL",sha256(""))
  385.     checkfile("keyLV",sha256(math.random(1000000)..os.time())) --This is where the local vault's krist is stored. DO NOT DESTROY!
  386.     checkfile("versionserver","https://raw.githubusercontent.com/BTCTaras/kristwallet/master/staticapi/version")
  387.     checkfile("updateserver","https://raw.githubusercontent.com/BTCTaras/kristwallet/master/kristwallet")
  388.     checkfile("syncnode","http://krist.ceriat.net/")
  389.     checkfile("whitelist","")
  390.     checkfile("blacklist","")
  391.   else
  392.     fs.makeDir("kst")
  393.   end
  394. end
  395. function openwallet()
  396.   term.setBackgroundColor(8)
  397.   term.clear()
  398.   local krists = 0
  399.   repeat
  400.     term.setCursorPos(3+(3*krists),3)
  401.     drawKrist()
  402.     krists = krists + 1
  403.   until krists == 16
  404.   krists = 0
  405.   repeat
  406.     term.setCursorPos(3+(3*krists),16)
  407.     drawKrist()
  408.     krists = krists + 1
  409.   until krists == 16
  410.   term.setBackgroundColor(8)
  411.   term.setTextColor(32768)
  412.   term.setCursorPos(6,6)
  413.   term.write("Password:")
  414.   term.setCursorPos(6,8)
  415.          -----|---+---------+---------+---------+-----|---+-
  416.   term.write("Please enter your secret password to")
  417.   term.setCursorPos(6,9)
  418.   term.write("use Krist. If this is your first time")
  419.   term.setCursorPos(6,10)
  420.   term.write("using Krist, type your desired password.")
  421.   term.setCursorPos(6,11)
  422.   term.write("You will be able to access your Krist")
  423.   term.setCursorPos(6,12)
  424.   term.write("on any computer on any server as long")
  425.   term.setCursorPos(6,13)
  426.   term.write("as you type in the same password! It will")
  427.   term.setCursorPos(6,14)
  428.   term.write("not be saved or shared with anyone.")
  429.   term.setCursorPos(16,6)
  430.   local password = ""
  431.   if readconfig("autologin") then
  432.     password = readconfig("keyAL")
  433.   else
  434.     password = read("*")
  435.     if password == "" then term.setCursorPos(16,6) password = read("*") end
  436.     if readconfig("appendhashes") then password = sha256("KRISTWALLET"..password) end
  437.   end
  438.   term.clear()
  439.   term.setCursorPos(1,1)
  440.   page = 1+gui*(10*(gui-1))
  441.   if readconfig("appendhashes") then masterkey = password.."-000" else masterkey = password end
  442.   log("Read password")
  443.   addressv1 = string.sub(sha256(masterkey),0,10)
  444.   log("Derived address: "..addressv1)
  445.   address = makev2address(masterkey)
  446.   log("Derived address: "..address)
  447.   balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..addressv1))
  448.   if balance > 0 and readconfig("sweepv1") then local transaction = readURL(readconfig("syncnode").."?pushtx&q="..address.."&pkey="..masterkey.."&amt="..balance); log("Swept hex address") end
  449.   balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..address))
  450.     if balance >= 100000 then log("Woah! There's a small fortune here!") elseif balance > 0 then log("There is some krist here!") end
  451.   if readconfig("whitelisted") then
  452.     local whitelist = readconfig("whitelist")
  453.     if string.find(whitelist, address) == nil then
  454.       log(address.." is not on the whitelist!")
  455.       print("Sorry, this wallet is not on the whitelist for this computer!")
  456.       page = 0
  457.       os.sleep(3)
  458.     end
  459.   else
  460.     local blacklist = readconfig("blacklist")
  461.     if string.find(blacklist, addressv1) ~= nil then
  462.       log(addressv1.." is on the blacklist!")
  463.       print("Your wallet is blocked from this computer!")
  464.       page = 0
  465.       os.sleep(3)
  466.     elseif string.find(blacklist, address) ~= nil then
  467.       log(address.." is on the blacklist!")
  468.       print("Your wallet is blocked from this computer!")
  469.       page = 0
  470.       os.sleep(3)
  471.     end
  472.   end
  473.   addresslv = makev2address(readconfig("keyLV"))
  474.   log("Loaded local vault")
  475.   os.sleep()
  476.   http.post(readconfig("syncnode") .. "/login", "privatekey=" .. textutils.urlEncode(masterkey) .. "&v=2")
  477.   log("Sent pkey hash to auth server")
  478. end
  479. function makev2address(key)
  480.   local protein = {}
  481.   local stick = sha256(sha256(key))
  482.   local n = 0
  483.   local link = 0
  484.   local v2 = "k"
  485.   repeat
  486.     if n < 9 then protein[n] = string.sub(stick,0,2)
  487.     stick = sha256(sha256(stick)) end
  488.     n = n + 1
  489.   until n == 9
  490.   n = 0
  491.   repeat
  492.     link = tonumber(string.sub(stick,1+(2*n),2+(2*n)),16) % 9
  493.     if string.len(protein[link]) ~= 0 then
  494.       v2 = v2 .. makeaddressbyte(tonumber(protein[link],16))
  495.       protein[link] = ''
  496.       n = n + 1
  497.     else
  498.       stick = sha256(stick)
  499.     end
  500.   until n == 9
  501.   return v2
  502. end
  503. local function postgraphic(px,py,id)
  504.   term.setCursorPos(px,py)
  505.   if id == 0 then drawKrist()
  506.   elseif id == 1 then
  507.     --Mined Krist
  508.     term.setCursorPos(px+1,py)
  509.     term.setBackgroundColor(256)
  510.     term.setTextColor(128)
  511.     term.write("/T\\")
  512.     term.setCursorPos(px,py+1)
  513.     term.write("/")
  514.     term.setCursorPos(px+2,py+1)
  515.     term.write("|")
  516.     term.setCursorPos(px+4,py+1)
  517.     term.write("\\")
  518.     term.setCursorPos(px+2,py+2)
  519.     term.write("|")
  520.     term.setCursorPos(px+2,py+3)
  521.     term.write("|")
  522.     term.setCursorPos(px+4,py+2)
  523.     drawKrist()
  524.   elseif id == 2 then
  525.     --Sent Krist
  526.     term.setCursorPos(px,py+2)
  527.     term.setBackgroundColor(256)
  528.     term.setTextColor(16384)
  529.     term.write(" ")
  530.     term.setCursorPos(px+1,py+3)
  531.     term.write("    ")
  532.     term.setCursorPos(px+5,py+2)
  533.     term.write(" ")
  534.     term.setBackgroundColor(1)
  535.     term.setCursorPos(px+2,py)
  536.     term.write("/\\")
  537.     term.setCursorPos(px+2,py+1)
  538.     term.write("||")
  539.   elseif id == 3 then
  540.     --Received Krist
  541.     term.setCursorPos(px,py+2)
  542.     term.setBackgroundColor(256)
  543.     term.setTextColor(8192)
  544.     term.write(" ")
  545.     term.setCursorPos(px+1,py+3)
  546.     term.write("    ")
  547.     term.setCursorPos(px+5,py+2)
  548.     term.write(" ")
  549.     term.setBackgroundColor(1)
  550.     term.setCursorPos(px+2,py)
  551.     term.write("||")
  552.     term.setCursorPos(px+2,py+1)
  553.     term.write("\\/")
  554.   elseif id == 4 then
  555.     --Sent to yourself
  556.     term.setCursorPos(px,py+2)
  557.     term.setBackgroundColor(256)
  558.     term.setTextColor(16)
  559.     term.write(" ")
  560.     term.setCursorPos(px+1,py+3)
  561.     term.write("    ")
  562.     term.setCursorPos(px+5,py+2)
  563.     term.write(" ")
  564.     term.setBackgroundColor(1)
  565.     term.setCursorPos(px+1,py)
  566.     term.write("/\\||")
  567.     term.setCursorPos(px+1,py+1)
  568.     term.write("||\\/")
  569.   elseif id == 5 then
  570.     --Swept from v1 address
  571.     term.setCursorPos(px+1,py)
  572.     term.setBackgroundColor(256)
  573.     term.setTextColor(128)
  574.     term.write(" v1 ")
  575.     term.setCursorPos(px+2,py+1)
  576.     term.setBackgroundColor(1)
  577.     term.setTextColor(2048)
  578.     term.write("||")
  579.     term.setCursorPos(px+2,py+2)
  580.     term.write("\\/")
  581.     term.setCursorPos(px+1,py+3)
  582.     term.setBackgroundColor(16)
  583.     term.setTextColor(32768)
  584.     term.write(" v2 ")
  585.   elseif id == 6 then
  586.     --Name registered
  587.     term.setBackgroundColor(32)
  588.     term.setTextColor(8192)
  589.     term.setCursorPos(px+4,py)
  590.     term.write("/")
  591.     term.setCursorPos(px+1,py+1)
  592.     term.write("\\")
  593.     term.setCursorPos(px+3,py+1)
  594.     term.write("/")
  595.     term.setCursorPos(px+2,py+2)
  596.     term.write("V")
  597.     term.setCursorPos(px+1,py+3)
  598.     term.setBackgroundColor(16384)
  599.     term.setTextColor(4)
  600.     term.write(".kst")
  601.   elseif id == 7 then
  602.     --Name operation
  603.     term.setBackgroundColor(8)
  604.     term.setTextColor(512)
  605.     term.setCursorPos(px+1,py)
  606.     term.write(" a ")
  607.     term.setBackgroundColor(1)
  608.     term.write("\\")
  609.     term.setBackgroundColor(8)
  610.     term.setCursorPos(px+1,py+1)
  611.     term.write("====")
  612.     term.setCursorPos(px+1,py+2)
  613.     term.write("====")
  614.     term.setCursorPos(px+1,py+3)
  615.     term.setBackgroundColor(16384)
  616.     term.setTextColor(4)
  617.     term.write(".kst")
  618.   elseif id == 8 then
  619.     --Name sent
  620.     term.setCursorPos(px+1,py+3)
  621.     term.setBackgroundColor(16384)
  622.     term.setTextColor(4)
  623.     term.write(".kst")
  624.     term.setTextColor(16384)
  625.     term.setBackgroundColor(1)
  626.     term.setCursorPos(px+2,py)
  627.     term.write("/\\")
  628.     term.setCursorPos(px+2,py+1)
  629.     term.write("||")
  630.   elseif id == 9 then
  631.     --Name received
  632.     term.setCursorPos(px+1,py+3)
  633.     term.setBackgroundColor(16384)
  634.     term.setTextColor(4)
  635.     term.write(".kst")
  636.     term.setTextColor(8192)
  637.     term.setBackgroundColor(1)
  638.     term.setCursorPos(px+1,py)
  639.     term.write("||")
  640.     term.setCursorPos(px+1,py+1)
  641.     term.write("\\/")
  642.     term.setTextColor(16384)
  643.     term.setCursorPos(px+3,py)
  644.     term.write("/\\")
  645.     term.setCursorPos(px+3,py+1)
  646.     term.write("||")
  647.   end
  648. end
  649. function wallet()
  650.   hud()
  651.   local pagebefore = page
  652.   local event, button, xPos, yPos = os.pullEvent("mouse_click")
  653.   if gui == 1 and xPos >= 3 and xPos <= 14 then
  654.     if yPos == 5 then
  655.       page = 1
  656.       balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..address))
  657.     end
  658.     if yPos == 7 then
  659.       page = 2
  660.       subject = address
  661.       scroll = 0
  662.     end
  663.     if yPos == 9 then
  664.       page = 3
  665.       balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..address))
  666.     end
  667.     if yPos == 11 then
  668.       page = 8
  669.     end
  670.     if yPos == 13 then
  671.       page = 4
  672.     end
  673.     if yPos == 15 then
  674.       page = 15
  675.     end
  676.     if yPos == 17 then
  677.       page = 0
  678.     end
  679.   elseif gui == 2 then
  680.     if yPos == 2 and xPos >= 19 and xPos <= 24 then
  681.       page = 0
  682.     end
  683.   end
  684.   local lexm = http.get(readconfig("syncnode").."?listnames="..address)
  685.   local lem = false
  686.   local lexmm
  687.   if lexm.readAll then
  688.     lem = true
  689.     lexmm = lexm.readAll():gsub("\n+$", "")
  690.   end
  691.    
  692.   if page == 1 then
  693.     balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..address))
  694.     if (yPos-7)%5 == 0 and yPos >= 7 and xPos >= 26 and xPos <= 35 then
  695.       subject = string.sub(readURL(readconfig("syncnode").."?listtx="..address.."&overview"),13+(31*((yPos-7)/5)),22+(31*((yPos-7)/5)))
  696.       if string.len(subject) == 10 and subject ~= "N/A(Mined)" and subject ~= "N/A(Names)" then
  697.         page = 2
  698.       end
  699.     end
  700.   elseif page == 2 then
  701.     if yPos > 2 and yPos <= 2+ar-(16*(scroll)) and xPos >= 31 and xPos < 41 then
  702.       if stpeer[(yPos-2)+(16*(scroll))] == "N/A(Mined)" then
  703.         --possibly link to a block later?
  704.       elseif stpeer[(yPos-2)+(16*(scroll))] == "N/A(Names)" then
  705.         --possibly link to a name later??
  706.       else
  707.         subject = stpeer[(yPos-2)+(16*(scroll))]
  708.         scroll = 0
  709.       end
  710.     end
  711.     if yPos == 19 and xPos >= 32 and xPos <= 36 then
  712.       scroll = 0
  713.     end
  714.     if yPos == 19 and xPos >= 38 and xPos <= 41 then
  715.       scroll = math.max(0,scroll-1)
  716.     end
  717.     if yPos == 19 and xPos >= 43 and xPos <= 46 then
  718.       scroll = math.min(lastpage,scroll+1)
  719.     end
  720.     if yPos == 19 and xPos >= 48 then
  721.       scroll = lastpage
  722.     end
  723.     if yPos == 1 and xPos >= 17 then
  724.       page = 6
  725.     end
  726.     log("Page index is "..scroll)
  727.   elseif page == 3 then
  728.     if xPos >= 17 then
  729.       term.setCursorPos(33,5)
  730.       local recipient = read()
  731.       term.setCursorPos(33,6)
  732.       log("Read recipient for transfer")
  733.       local amount = read()
  734.       log("Read amount for transfer")
  735.       local transaction = readURL(readconfig("syncnode").."?pushtx2&q="..recipient.."&pkey="..masterkey.."&amt="..amount)
  736.       balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..address))
  737.       log("Attempting to send "..amount.." KST to "..recipient)
  738.       term.setCursorPos(19,8)
  739.       if transaction == "Success" then
  740.         term.setTextColor(8192)
  741.         term.write("Transfer successful")
  742.         log("Transfer successful")
  743.         term.setTextColor(32768)
  744.       elseif string.sub(transaction,0,5) == "Error" then
  745.         local problem = "An unknown error happened"
  746.         local code = tonumber(string.sub(transaction,6,10))
  747.         if code == 1 then problem = "Insufficient funds available" end
  748.         if code == 2 then problem = "Not enough KST in transaction" end
  749.         if code == 3 then problem = "Can't comprehend amount to send" end
  750.         if code == 4 then problem = "Invalid recipient address" end
  751.         term.setTextColor(16384)
  752.         term.write(problem)
  753.         log(problem)
  754.         term.setTextColor(32768)
  755.       else
  756.         term.setTextColor(16384)
  757.         term.write(transaction)
  758.         term.setTextColor(32768)
  759.       end
  760.       os.sleep(2.5) --lower this if you do tons of transfers
  761.       log("Unfroze display")
  762.     end
  763.   elseif page == 4 then
  764.     if yPos == 3 and xPos >= 19 and xPos <= 31 then
  765.       page = 5
  766.       scroll = 0
  767.     end
  768.     if yPos == 4 and xPos >= 19 and xPos <= 31 then
  769.       page = 10
  770.     end
  771.     if yPos == 3 and xPos >= 35 and xPos <= 48 then
  772.       page = 6
  773.     end
  774.     if yPos == 4 and xPos >= 35 and xPos <= 46 then
  775.       page = 7
  776.     end
  777.   elseif page == 5 then
  778.     if yPos > 2 and xPos >= 27 and xPos <= 36 then
  779.       page = 2
  780.       subject = blkpeer[(yPos-2)]
  781.       scroll = 0
  782.     end
  783.   elseif page == 6 then
  784.     term.setCursorPos(18,1)
  785.     term.write("                       ")
  786.     term.setCursorPos(18,1)
  787.     term.write("ADDRESS ")
  788.     subject = read()
  789.     if string.len(subject) == 10 then
  790.       page = 2
  791.       scroll = 0
  792.     else
  793.       page = 6
  794.     end
  795.   elseif page == 7 then
  796.     if yPos > 2 and yPos <= 18 and xPos >= 20 and xPos < 30 then
  797.       if blkpeer[(yPos-2)] ~= "N/A(Burnt)" then
  798.         page = 2
  799.         subject = blkpeer[(yPos-2)]
  800.         scroll = 0
  801.       end
  802.     end
  803.   elseif page == 15 then
  804.    
  805.     local function isEdit(xpo)
  806.         return xpo >= 39 and xpo <= 42
  807.     end
  808.     local function isSend(xpo)
  809.         return xpo >= 44 and xpo <= 47
  810.     end
  811.    
  812.     if xPos and yPos then
  813.         local listofnames = split(lexmm, ";")
  814.         if yPos == 1 and xPos >= 46 then
  815.             page = 16
  816.         elseif lem and yPos >= 3 and isEdit(xPos) then
  817.             if listofnames[yPos - 3] then
  818.                 page = 17
  819.                 local nameclicked = yPos - 3
  820.                 subject = listofnames[nameclicked]
  821.             end
  822.         elseif lem and yPos >= 3 and isSend(xPos) then
  823.             if listofnames[yPos - 3] then
  824.                 page = 18
  825.                 local nameclicked = yPos - 3
  826.                 subject = listofnames[nameclicked]
  827.             end
  828.         end
  829.     end
  830.   elseif page == 8 then
  831.     if yPos == 3 and xPos >= 19 and xPos <= 30 then
  832.       page = 9
  833.     end
  834.     if yPos == 3 and xPos >= 35 and xPos <= 47 then
  835.       page = 16
  836.     end
  837.     if yPos == 4 and xPos >= 35 and xPos <= 47 then
  838.       --page = 18
  839.     end
  840.     if yPos == 4 and xPos >= 19 and xPos <= 29 then
  841.       page = 13
  842.     end
  843.   elseif page == 18 then
  844.         if yPos == 5 and xPos >= 30 then
  845.       term.setCursorPos(30,5)
  846.       term.write("                           ")
  847.       term.setCursorPos(30,5)
  848.       maxspace = read():lower()
  849.       term.setCursorPos(19,7)
  850.       pagespace = readURL(readconfig("syncnode").."?name_transfer&pkey="..masterkey.."&name="..subject.."&q="..maxspace)
  851.             if pagespace == "Success" then
  852.             end
  853.                 term.write("Name transferred")
  854.                 log("Tried sending a name to "..maxspace)
  855.                 os.sleep(3)
  856.                 page = 15
  857.         end
  858.   elseif page == 16 then
  859.     if yPos == 4 and xPos >= 25 then
  860.       term.setCursorPos(25,4)
  861.       term.write("                           ")
  862.       term.setCursorPos(25,4)
  863.       name = read():lower():gsub(".kst",""):gsub(" ","")
  864.       term.setCursorPos(25,4)
  865.       term.write("Please wait...             ")
  866.       if string.len(name) > 0 then
  867.         if name == "a" or name == "name" or name == "id" or name == "owner" or name == "registered" or name == "updated" or name == "expires" or name == "unpaid" then
  868.           availability = 0
  869.         else
  870.           availability = tonumber(readURL(readconfig("syncnode").."?name_check="..name))
  871.           log("Checked "..name..".kst for availability ("..availability..")")
  872.           term.setCursorPos(19,7)
  873.           if availability then
  874.             term.setTextColor(colors.green)
  875.             term.write("Available!")
  876.           else
  877.             term.setTextColor(colors.red)
  878.             term.write("Not available!")
  879.           end
  880.         end
  881.       else
  882.         name = ""
  883.       end
  884.     elseif yPos == 7 and xPos >= 30 and xPos <= 39 and availability == 1 and balance >= 500 then
  885.       availability = 2
  886.       local k = readURL(readconfig("syncnode").."?name_new&pkey="..masterkey.."&name="..name)
  887.     end
  888.   elseif page == 17 then
  889.     if yPos == 5 and xPos >= 25 then
  890.       term.setCursorPos(25,5)
  891.       term.write("                           ")
  892.       term.setCursorPos(25,5)
  893.       zone = read():gsub("http://","")
  894.       term.setCursorPos(25,5)
  895.       term.write("Please wait...             ")
  896.       local sevenminutesleftuntilmaystartsfuckihavetoreleasethisnow = readURL(readconfig("syncnode").."?name_update&pkey="..masterkey.."&name="..subject.."&ar="..zone)
  897.     elseif yPos == 7 and xPos >= 30 and xPos <= 39 and availability == 1 and balance >= 500 then
  898.       availability = 2
  899.       local k = readURL(readconfig("syncnode").."?name_new&pkey="..masterkey.."&name="..name)
  900.     end
  901.   elseif page == 9 then
  902.     if yPos == 4 and xPos >= 30 then
  903.       term.setCursorPos(30,4)
  904.       term.write("                      ")
  905.       term.setCursorPos(30,4)
  906.       doublekey = read("*")
  907.       term.setCursorPos(30,4)
  908.       term.write("Please wait...        ")
  909.       if string.len(doublekey) > 0 then
  910.         doublekey = sha256(masterkey.."-"..sha256(doublekey))
  911.         addressdv = makev2address(doublekey)
  912.         balance2 = tonumber(readURL(readconfig("syncnode").."?getbalance="..addressdv))
  913.         log("Derived double vault "..addressdv)
  914.       else
  915.         addressdv = ""
  916.         balance2 = 0
  917.       end
  918.     end
  919.     if yPos == 5 and xPos >= 33 then
  920.       term.setCursorPos(33,5)
  921.       term.write("                      ")
  922.       term.setCursorPos(33,5)
  923.       amt = read()
  924.       if tonumber(amt) == nil then
  925.         amt = 0
  926.       elseif tonumber(amt) % 1 ~= 0 then
  927.         amt = 0
  928.       elseif tonumber(amt) <= 0 then
  929.         amt = 0
  930.       end
  931.     end
  932.     if yPos == 6 and xPos >= 25 and xPos <= 33 then
  933.       if tonumber(amt) > 0 and string.len(doublekey) > 0 then
  934.         if tonumber(amt) <= balance then
  935.           local transaction = readURL(readconfig("syncnode").."?pushtx2&q="..addressdv.."&pkey="..masterkey.."&amt="..tonumber(amt))
  936.           balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..address))
  937.           balance2 = tonumber(readURL(readconfig("syncnode").."?getbalance="..addressdv))
  938.           log("Put "..amt.." KST in a double vault")
  939.         end
  940.       end
  941.     end
  942.     if yPos == 6 and xPos >= 35 and xPos <= 44 then
  943.       if tonumber(amt) > 0 and string.len(doublekey) > 0 then
  944.         if tonumber(amt) <= balance2 then
  945.           local transaction = readURL(readconfig("syncnode").."?pushtx2&q="..address.."&pkey="..doublekey.."&amt="..tonumber(amt))
  946.           balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..address))
  947.           balance2 = tonumber(readURL(readconfig("syncnode").."?getbalance="..addressdv))
  948.           log("Took "..amt.." KST from a double vault")
  949.         end
  950.       end
  951.     end
  952.   elseif page == 13 then
  953.     if yPos == 5 and xPos >= 33 then
  954.       term.setCursorPos(33,5)
  955.       term.write("                      ")
  956.       term.setCursorPos(33,5)
  957.       term.setTextColor(32768)
  958.       amt = read()
  959.       if tonumber(amt) == nil then
  960.         amt = 0
  961.       elseif tonumber(amt) % 1 ~= 0 then
  962.         amt = 0
  963.       elseif tonumber(amt) <= 0 then
  964.         amt = 0
  965.       end
  966.     end
  967.     if yPos == 6 and xPos >= 25 and xPos <= 33 then
  968.       if tonumber(amt) > 0 then
  969.         if tonumber(amt) <= balance then
  970.           local transaction = readURL(readconfig("syncnode").."?pushtx2&q="..addresslv.."&pkey="..masterkey.."&amt="..tonumber(amt))
  971.           balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..address))
  972.           log("Put "..amt.." KST in a local vault")
  973.         end
  974.       end
  975.     end
  976.     if yPos == 6 and xPos >= 35 and xPos <= 44 then
  977.       if tonumber(amt) > 0 then
  978.         if tonumber(amt) <= balance3 then
  979.           local transaction = readURL(readconfig("syncnode").."?pushtx2&q="..address.."&pkey="..readconfig("keyLV").."&amt="..tonumber(amt))
  980.           balance = tonumber(readURL(readconfig("syncnode").."?getbalance="..address))
  981.           log("Took "..amt.." KST from a local vault")
  982.         end
  983.       end
  984.     end
  985.   end
  986.   if pagebefore ~= page then log("Switched to page "..page) end
  987. end
  988. local function drawTab(text)
  989.   term.setBackgroundColor(512)
  990.   term.write(text)
  991. end
  992. local function drawBtn(text)
  993.   term.setBackgroundColor(32)
  994.   term.write(text)
  995. end
  996. function hud()
  997.   term.setBackgroundColor(1)
  998.   term.setTextColor(32768)
  999.   term.clear()
  1000.   if gui == 1 then
  1001.     local sidebar = 1
  1002.     while sidebar < 51 do
  1003.       term.setCursorPos(1,sidebar)
  1004.       term.setBackgroundColor(8)
  1005.       term.write("                ")
  1006.       sidebar = sidebar + 1
  1007.     end
  1008.     term.setCursorPos(2,2)
  1009.     drawKrist()
  1010.     term.setBackgroundColor(8)
  1011.     term.setTextColor(32768)
  1012.     term.write(" KristWallet")
  1013.     term.setCursorPos(5,3)
  1014.     term.setTextColor(2048)
  1015.     term.write("release "..version.."")
  1016.     term.setCursorPos(2,19)
  1017.     term.write("    by 3d6")
  1018.     term.setTextColor(32768)
  1019.     term.setCursorPos(3,5)
  1020.     drawTab("  Overview  ")
  1021.     term.setCursorPos(3,7)
  1022.     drawTab("Transactions")
  1023.     term.setCursorPos(3,9)
  1024.     drawTab(" Send Krist ")
  1025.     term.setCursorPos(3,11)
  1026.     drawTab(" Special TX ")
  1027.     term.setCursorPos(3,13)
  1028.     drawTab(" Economicon ")
  1029.     term.setCursorPos(3,15)
  1030.     drawTab("Name Manager")
  1031.     term.setCursorPos(3,17)
  1032.     drawTab("    Exit    ")
  1033.     term.setBackgroundColor(1)
  1034.   elseif gui == 2 then
  1035.     term.setCursorPos(1,1)
  1036.     term.setBackgroundColor(8)
  1037.     term.write("                          ")
  1038.     term.setCursorPos(1,2)
  1039.     term.write("                          ")
  1040.     term.setCursorPos(1,3)
  1041.     term.write("                          ")
  1042.     term.setCursorPos(1,4)
  1043.     term.write("                          ")
  1044.     term.setCursorPos(2,2)
  1045.     drawKrist()
  1046.     term.setBackgroundColor(8)
  1047.     term.setTextColor(32768)
  1048.     term.write(" KristWallet")
  1049.     term.setCursorPos(5,3)
  1050.     term.setTextColor(2048)
  1051.     term.write("release "..version.."")
  1052.     term.setCursorPos(19,2)
  1053.     term.setBackgroundColor(16384)
  1054.     term.setTextColor(32768)
  1055.     term.write(" Exit ")
  1056.   end
  1057.   if page == 1 then
  1058.     term.setCursorPos(19,2)
  1059.     term.write("Your address: ")
  1060.     term.setTextColor(16384)
  1061.     term.write(address)
  1062.     term.setTextColor(32768)
  1063.     term.setCursorPos(19,5)
  1064.     local recenttransactions = ""
  1065.     if tostring(balance) ~= 'nil' then recenttransactions = readURL(readconfig("syncnode").."?listtx="..address.."&overview") end
  1066.     local txtype = 0
  1067.     local graphics = 0
  1068.     if string.len(recenttransactions) > 25 then
  1069.       repeat
  1070.         if string.sub(recenttransactions,13+(31*graphics),22+(31*graphics)) == "N/A(Mined)" then txtype = 1
  1071.         elseif string.sub(recenttransactions,13+(31*graphics),22+(31*graphics)) == "N/A(Names)" and tonumber(string.sub(recenttransactions,23+(31*graphics),31+(31*graphics))) == 0 then txtype = 7
  1072.         elseif tonumber(string.sub(recenttransactions,23+(31*graphics),31+(31*graphics))) == 0 then txtype = 9
  1073.         elseif string.sub(recenttransactions,13+(31*graphics),22+(31*graphics)) == "N/A(Names)" then txtype = 6
  1074.         elseif string.sub(recenttransactions,13+(31*graphics),22+(31*graphics)) == address then txtype = 4
  1075.         elseif string.sub(recenttransactions,13+(31*graphics),22+(31*graphics)) == addressv1 then txtype = 5
  1076.         elseif tonumber(string.sub(recenttransactions,23+(31*graphics),31+(31*graphics))) < 0 then txtype = 2
  1077.         elseif tonumber(string.sub(recenttransactions,23+(31*graphics),31+(31*graphics))) > 0 then txtype = 3
  1078.         else txtype = 8
  1079.         end
  1080.         postgraphic(19,5+(5*graphics),txtype)
  1081.         term.setCursorPos(26,5+(5*graphics))
  1082.         term.setBackgroundColor(1)
  1083.         term.setTextColor(32768)
  1084.         if txtype == 1 then term.write("Mined")
  1085.         elseif txtype == 2 then term.write("Sent")
  1086.         elseif txtype == 3 then term.write("Received")
  1087.         elseif txtype == 4 then term.write("Sent to yourself")
  1088.         elseif txtype == 5 then term.write("Imported")
  1089.         elseif txtype == 6 then term.write("Name registered")
  1090.         elseif txtype == 7 then term.write("Name operation")
  1091.         elseif txtype == 8 then term.write("Unknown")
  1092.         elseif txtype == 9 then term.write("Name transfer")
  1093.         end
  1094.         term.setCursorPos(26,6+(5*graphics))
  1095.         if txtype == 4 then
  1096.           term.setTextColor(32768)
  1097.         elseif tonumber(string.sub(recenttransactions,23+(31*graphics),31+(31*graphics))) > 0 then
  1098.           term.setTextColor(8192)
  1099.           term.write("+")
  1100.         elseif tonumber(string.sub(recenttransactions,23+(31*graphics),31+(31*graphics))) == 0 then
  1101.           term.setTextColor(16)
  1102.         else
  1103.           term.setTextColor(16384)
  1104.         end
  1105.         if txtype < 7 then term.write(tostring(tonumber(string.sub(recenttransactions,23+(31*graphics),31+(31*graphics)))).." KST") end
  1106.         term.setCursorPos(26,7+(5*graphics))
  1107.         term.setTextColor(32768)
  1108.         if txtype ~= 6 then term.setTextColor(512) end
  1109.         if txtype == 9 or (txtype > 1 and txtype < 6) then term.write(string.sub(recenttransactions,13+(31*graphics),22+(31*graphics))) end
  1110.         --if txtype == 6 then term.write(".kst") end
  1111.         term.setCursorPos(26,8+(5*graphics))
  1112.         term.setTextColor(128)
  1113.         term.write(string.sub(recenttransactions,1+(31*graphics),12+(31*graphics)))
  1114.         graphics = graphics + 1
  1115.       until graphics >= math.floor(string.len(recenttransactions)/32)
  1116.     end
  1117.     term.setTextColor(32768)
  1118.     term.setCursorPos(19,3)
  1119.     term.write("Your balance: ")
  1120.     term.setTextColor(1024)
  1121.     if tostring(balance) == 'nil' then balance = 0 end
  1122.     term.write(tostring(balance).." KST ")
  1123.     term.setTextColor(512)
  1124.     local names = tonumber(readURL(readconfig("syncnode").."?getnames="..address))
  1125.     if names > 0 then term.write("["..tostring(names).."]") end
  1126.     local alert = http.get(readconfig("syncnode").."?alert="..masterkey).readAll()
  1127.     if #(alert:gsub("^%s*(.-)%s*$", "%1")) > 0 then
  1128.       term.setCursorPos(1,1)
  1129.       term.setBackgroundColor(16384)
  1130.       term.setTextColor(16)
  1131.       term.clearLine()
  1132.       term.write(alert)
  1133.     end
  1134.   elseif page == 2 then
  1135.     term.setCursorPos(18,1)
  1136.     term.write("Please wait...")
  1137.     os.sleep(0)
  1138.     subbal = readURL(readconfig("syncnode").."?getbalance="..subject)
  1139.     subtxs = readURL(readconfig("syncnode").."?listtx="..subject)
  1140.     log("Loaded transactions for address "..subject)
  1141.     log("Page index is "..scroll)
  1142.     term.setCursorPos(18,1)
  1143.     if subtxs == "end" then subbal = 0 end
  1144.     term.write("ADDRESS "..subject.." - "..subbal.." KST")
  1145.     term.setCursorPos(17,2)
  1146.     term.setBackgroundColor(256)
  1147.     term.write(" Time         Peer           Value ")
  1148.     term.setBackgroundColor(1)
  1149.     if subtxs ~= "end" then
  1150.       local tx = 0
  1151.       local s = 0
  1152.       ar = 16*scroll
  1153.       repeat
  1154.         tx = tx + 1
  1155.         stdate[tx] = string.sub(subtxs,1,12)
  1156.         subtxs = string.sub(subtxs,13)
  1157.         stpeer[tx] = string.sub(subtxs,1,10)
  1158.         subtxs = string.sub(subtxs,11)
  1159.         stval[tx] = tonumber(string.sub(subtxs,1,9))
  1160.         subtxs = string.sub(subtxs,10)
  1161.         if stpeer[tx] == subject then stval[tx] = 0 end
  1162.       until string.len(subtxs) == 3
  1163.       repeat
  1164.         ar = ar + 1
  1165.         term.setTextColor(32768)
  1166.         term.setCursorPos(18,2+ar-(16*(scroll)))
  1167.         term.write(stdate[ar])
  1168.         if stpeer[ar] ~= "N/A(Mined)" then term.setTextColor(512) end
  1169.         if stpeer[ar] == subject then term.setTextColor(32768) end
  1170.         if stpeer[ar] == "N/A(Names)" then term.setTextColor(32768) end
  1171.         term.setCursorPos(31,2+ar-(16*(scroll)))
  1172.         term.write(stpeer[ar])
  1173.         term.setCursorPos(50-string.len(tostring(math.abs(stval[ar]))),2+ar-(16*(scroll)))
  1174.         if stval[ar] > 0 then
  1175.           term.setTextColor(8192)
  1176.           term.write("+")
  1177.         elseif stval[ar] < 0 then
  1178.           term.setTextColor(16384)
  1179.         else
  1180.           term.setTextColor(32768)
  1181.           term.write(" ")
  1182.         end
  1183.         term.write(tostring(stval[ar]))
  1184.       until ar == math.min(tx,16*(scroll+1))
  1185.       term.setBackgroundColor(256)
  1186.       term.setCursorPos(17,19)
  1187.       term.write("                                   ")
  1188.       term.setCursorPos(17,19)
  1189.       term.setTextColor(32768)
  1190.       lastpage = math.floor((tx-1)/16)
  1191.       if (1+lastpage) < 100 then maxspace = maxspace.." " end
  1192.       if (1+lastpage) < 10 then maxspace = maxspace.." " end
  1193.       if (1+scroll) < 100 then pagespace = pagespace.." " end
  1194.       if (1+scroll) < 10 then pagespace = pagespace.." " end
  1195.       term.write(" Page "..pagespace..(1+scroll).."/"..maxspace..(1+lastpage))
  1196.       pagespace = ""
  1197.       maxspace = ""
  1198.       term.setCursorPos(32,19)
  1199.       term.setTextColor(128)
  1200.       term.write("First Prev Next Last")
  1201.       if (scroll > 0) then
  1202.         term.setCursorPos(32,19)
  1203.         term.setTextColor(2048)
  1204.         term.write("First Prev")
  1205.       end
  1206.       if (scroll < lastpage and tx > 16) then
  1207.         term.setCursorPos(43,19)
  1208.         term.setTextColor(2048)
  1209.         term.write("Next Last")
  1210.       end
  1211.     else
  1212.       term.write("No transactions to display!")
  1213.       term.setBackgroundColor(256)
  1214.       term.setCursorPos(17,19)
  1215.       term.write("                                   ")
  1216.       term.setCursorPos(17,19)
  1217.       term.setTextColor(32768)
  1218.       term.write(" Page   1/  1")
  1219.       term.setCursorPos(32,19)
  1220.       term.setTextColor(128)
  1221.       term.write("First Prev Next Last")
  1222.     end
  1223.   elseif page == 3 then
  1224.     term.setCursorPos(19,2)
  1225.     term.write("Your address: ")
  1226.     term.setTextColor(16384)
  1227.     term.write(address)
  1228.     term.setTextColor(32768)
  1229.     term.setCursorPos(19,3)
  1230.     term.write("Your balance: ")
  1231.     term.setTextColor(1024)
  1232.     if tostring(balance) == 'nil' then balance = 0 end
  1233.     term.write(tostring(balance).." KST")
  1234.     term.setTextColor(32768)
  1235.     term.setCursorPos(19,5)
  1236.     term.write("Recipient:    ")
  1237.     term.write("                   ")
  1238.     term.setCursorPos(19,6)
  1239.     term.write("Amount (KST): ")
  1240.     term.write("                   ")
  1241.   elseif page == 4 then
  1242.     term.setCursorPos(19,2)
  1243.     term.write("Mining          Addresses")
  1244.     term.setTextColor(512)
  1245.     term.setCursorPos(19,3)
  1246.     term.write("Latest blocks   Address lookup")
  1247.     term.setCursorPos(19,4)
  1248.     term.write("Lowest hashes   Top balances")
  1249.     term.setCursorPos(19,5)
  1250.     --term.write("Lowest nonces   ")
  1251.     term.setTextColor(32768)
  1252.     term.setCursorPos(19,7)
  1253.     --term.write("Economy         Transactions")
  1254.     term.setTextColor(512)
  1255.     term.setCursorPos(19,8)
  1256.     --term.write("KST issuance    Latest transfers")
  1257.     term.setCursorPos(19,9)
  1258.     --term.write("KST distrib.    Largest transfers")
  1259.   elseif page == 5 then
  1260.     local blocks = readURL(readconfig("syncnode").."?blocks")
  1261.     local tx = 0
  1262.     ar = 0
  1263.     local height = string.sub(blocks,1,8)
  1264.     local blktime = {}
  1265.     blkpeer = {}
  1266.     local blkhash = {}
  1267.     height = tonumber(string.sub(blocks,1,8))
  1268.     blocks = string.sub(blocks,9)
  1269.     local today = string.sub(blocks,1,10)
  1270.     blocks = string.sub(blocks,11)
  1271.     repeat
  1272.       tx = tx + 1
  1273.       blktime[tx] = string.sub(blocks,1,8)
  1274.       blocks = string.sub(blocks,9)
  1275.       blkpeer[tx] = string.sub(blocks,1,10)
  1276.       blocks = string.sub(blocks,11)
  1277.       blkhash[tx] = string.sub(blocks,1,12)
  1278.       blocks = string.sub(blocks,13)
  1279.       if stpeer[tx] == subject then stval[tx] = 0 end
  1280.     until string.len(blocks) == 0
  1281.     term.setCursorPos(18,1)
  1282.     term.write("Height: "..tostring(height))
  1283.     term.setCursorPos(36,1)
  1284.     term.write("Date: "..today)
  1285.     term.setCursorPos(17,2)
  1286.     term.setBackgroundColor(256)
  1287.     term.write(" Time     Miner      Hash          ")
  1288.     ----------(" 00:00:00 0000000000 000000000000 ")
  1289.     term.setBackgroundColor(1)
  1290.     repeat
  1291.       ar = ar + 1
  1292.       term.setCursorPos(18,2+ar)
  1293.       term.write(blktime[ar])
  1294.       if blkpeer[ar] ~= "N/A(Burnt)" then term.setTextColor(512) end
  1295.       term.setCursorPos(27,2+ar)
  1296.       term.write(blkpeer[ar])
  1297.       term.setTextColor(32768)
  1298.       term.setCursorPos(38,2+ar)
  1299.       term.write(blkhash[ar])
  1300.     until ar == math.min(tx,17*(scroll+1))
  1301.   elseif page == 6 then
  1302.     term.setCursorPos(17,2)
  1303.     term.setBackgroundColor(256)
  1304.     term.write(" Time         Peer           Value ")
  1305.     term.setBackgroundColor(256)
  1306.     term.setCursorPos(17,19)
  1307.     term.write("                                   ")
  1308.     term.setCursorPos(17,19)
  1309.     term.setTextColor(32768)
  1310.     term.write(" Page    /")
  1311.     term.setCursorPos(32,19)
  1312.     term.setTextColor(128)
  1313.     term.write("First Prev Next Last")
  1314.     term.setBackgroundColor(1)
  1315.     term.setCursorPos(18,1)
  1316.     term.write("ADDRESS (click to edit)")
  1317.   elseif page == 7 then
  1318.     local blocks = readURL(readconfig("syncnode").."?richapi")
  1319.     local tx = 0
  1320.     ar = 0
  1321.     local height = string.sub(blocks,1,8)
  1322.     local blktime = {}
  1323.     blkpeer = {}
  1324.     local blkhash = {}
  1325.     repeat
  1326.       tx = tx + 1
  1327.       blkpeer[tx] = string.sub(blocks,1,10)
  1328.       blocks = string.sub(blocks,11)
  1329.       blktime[tx] = tonumber(string.sub(blocks,1,8))
  1330.       blocks = string.sub(blocks,9)
  1331.       blkhash[tx] = string.sub(blocks,1,11)
  1332.       blocks = string.sub(blocks,12)
  1333.     until string.len(blocks) == 0
  1334.     term.setCursorPos(18,1)
  1335.     term.write("Krist address rich list")
  1336.     term.setCursorPos(17,2)
  1337.     term.setBackgroundColor(256)
  1338.     term.write("R# Address     Balance First seen  ")
  1339.     term.setBackgroundColor(1)
  1340.     repeat
  1341.       ar = ar + 1
  1342.       term.setCursorPos(17,2+ar)
  1343.       if ar < 10 then term.write(" ") end
  1344.       term.write(ar)
  1345.       term.setCursorPos(20,2+ar)
  1346.       if blkpeer[ar] ~= "N/A(Burnt)" then term.setTextColor(512) end
  1347.       term.write(blkpeer[ar])
  1348.       term.setTextColor(32768)
  1349.       term.setCursorPos(39-string.len(tostring(math.abs(blktime[ar]))),2+ar)
  1350.       term.write(blktime[ar])
  1351.       term.setCursorPos(40,2+ar)
  1352.       term.write(blkhash[ar])
  1353.     until ar == 16
  1354.   elseif page == 8 then
  1355.     term.setCursorPos(19,2)
  1356.     term.write("Storage         Names")
  1357.     term.setTextColor(512)
  1358.     term.setCursorPos(19,3)
  1359.     term.write("Double vault    Register name")
  1360.     term.setCursorPos(19,4)
  1361.     term.write("Local vault")
  1362.     term.setCursorPos(19,5)
  1363.     --term.write("Disk vault      v1 SHA vault")
  1364.     term.setCursorPos(19,6)
  1365.     --term.write("SHA vault       v1 wallet")
  1366.   elseif page == 9 then
  1367.     term.setCursorPos(25,2)
  1368.     term.write("Double vault manager")
  1369.     term.setCursorPos(19,8)
  1370.     term.write("Using double vaults is a way to")
  1371.     term.setCursorPos(19,9)
  1372.     term.write("store your Krist under an extra")
  1373.     term.setCursorPos(19,10)
  1374.     term.write("layer of security. You can only")
  1375.     term.setCursorPos(19,11)
  1376.     term.write("access a double vault from your")
  1377.     term.setCursorPos(19,12)
  1378.     term.write("wallet (on any server) and then")
  1379.     term.setCursorPos(19,13)
  1380.     term.write("only after typing an extra pass")
  1381.     term.setCursorPos(19,14)
  1382.     term.write("code. Double wallets are wholly")
  1383.     term.setCursorPos(19,15)
  1384.     term.write("invisible to unauthorized users")
  1385.     term.setCursorPos(19,16)
  1386.     term.write("of your wallet; they can not be")
  1387.     term.setCursorPos(19,17)
  1388.     term.write("seen or opened without the pass")
  1389.     term.setCursorPos(19,18)
  1390.     term.write("code set by you.")
  1391.     term.setCursorPos(19,4)
  1392.     term.write("Pass code: ")
  1393.     term.setCursorPos(19,5)
  1394.     term.write("Amount (KST): ")
  1395.     term.setCursorPos(30,4)
  1396.     if string.len(doublekey) == 0 then
  1397.       term.setTextColor(256)
  1398.       term.write("(click to set)")
  1399.     else
  1400.       term.setTextColor(8192)
  1401.       term.write("Ready: "..balance2.." KST")
  1402.       if tonumber(amt) > 0 then
  1403.         term.setCursorPos(25,6)
  1404.         term.setTextColor(32768)
  1405.         term.setBackgroundColor(128)
  1406.         if tonumber(amt) <= balance then
  1407.           term.setBackgroundColor(2)
  1408.         end
  1409.         term.write(" Deposit ")
  1410.         term.setBackgroundColor(1)
  1411.         term.write(" ")
  1412.         term.setBackgroundColor(128)
  1413.         if tonumber(amt) <= balance2 then
  1414.           term.setBackgroundColor(2)
  1415.         end
  1416.         term.write(" Withdraw ")
  1417.         term.setBackgroundColor(1)
  1418.       end
  1419.     end
  1420.     term.setCursorPos(33,5)
  1421.     if amt == 0 then
  1422.       term.setTextColor(256)
  1423.       term.write("(click to set)")
  1424.     else
  1425.       term.setTextColor(32768)
  1426.       term.write(amt)
  1427.     end
  1428.     term.setTextColor(32768)
  1429.   elseif page == 10 then
  1430.     local blocks = readURL(readconfig("syncnode").."?blocks&low")
  1431.     local tx = 0
  1432.     ar = 0
  1433.     local blktime = {}
  1434.     blkpeer = {}
  1435.     local blkhash = {}
  1436.     repeat
  1437.       tx = tx + 1
  1438.       blktime[tx] = string.sub(blocks,1,6)
  1439.       blocks = string.sub(blocks,7)
  1440.       blkpeer[tx] = string.sub(blocks,1,6)
  1441.       blocks = string.sub(blocks,7)
  1442.       blkhash[tx] = string.sub(blocks,1,20)
  1443.       blocks = string.sub(blocks,21)
  1444.     until string.len(blocks) == 0
  1445.     term.setCursorPos(17,1)
  1446.     term.setBackgroundColor(256)
  1447.     term.write(" Date   Block# Hash                ")
  1448.     ----------(" Feb 28 000000 000000000000oooooooo")
  1449.     term.setBackgroundColor(1)
  1450.     repeat
  1451.       ar = ar + 1
  1452.       term.setCursorPos(18,1+ar)
  1453.       term.write(blktime[ar])
  1454.       term.setCursorPos(31-string.len(tostring(math.abs(tonumber(blkpeer[ar])))),1+ar)
  1455.       term.write(tonumber(blkpeer[ar]))
  1456.       term.setTextColor(256)
  1457.       term.setCursorPos(32,1+ar)
  1458.       term.write(blkhash[ar])
  1459.       term.setTextColor(32768)
  1460.       term.setCursorPos(32,1+ar)
  1461.       term.write(string.sub(blkhash[ar],1,12))
  1462.     until ar == math.min(tx,18)
  1463.   elseif page == 11 then
  1464.     local blocks = readURL(readconfig("syncnode").."?blocks&low&lownonce")
  1465.     local tx = 0
  1466.     ar = 0
  1467.     local blktime = {}
  1468.     blkpeer = {}
  1469.     local blkhash = {}
  1470.     repeat
  1471.       tx = tx + 1
  1472.       blktime[tx] = string.sub(blocks,1,6)
  1473.       blocks = string.sub(blocks,7)
  1474.       blkpeer[tx] = string.sub(blocks,1,6)
  1475.       blocks = string.sub(blocks,7)
  1476.       blkhash[tx] = string.sub(blocks,1,12)
  1477.       blocks = string.sub(blocks,13)
  1478.     until string.len(blocks) == 0
  1479.     term.setCursorPos(17,1)
  1480.     term.setBackgroundColor(256)
  1481.     term.write(" Date   Block# Nonce               ")
  1482.     ----------(" Feb 28 000000 000000000000")
  1483.     term.setBackgroundColor(1)
  1484.     repeat
  1485.       ar = ar + 1
  1486.       term.setCursorPos(18,1+ar)
  1487.       term.write(blktime[ar])
  1488.       term.setCursorPos(31-string.len(tostring(math.abs(tonumber(blkpeer[ar])))),1+ar)
  1489.       term.write(tonumber(blkpeer[ar]))
  1490.       term.setTextColor(32768)
  1491.       term.setCursorPos(32,1+ar)
  1492.       term.write(tonumber(blkhash[ar]))
  1493.     until ar == math.min(tx,18)
  1494.   elseif page == 12 then
  1495.     local blocks = readURL(readconfig("syncnode").."?blocks&low&highnonce")
  1496.     local tx = 0
  1497.     ar = 0
  1498.     local blktime = {}
  1499.     blkpeer = {}
  1500.     local blkhash = {}
  1501.     repeat
  1502.       tx = tx + 1
  1503.       blktime[tx] = string.sub(blocks,1,6)
  1504.       blocks = string.sub(blocks,7)
  1505.       blkpeer[tx] = string.sub(blocks,1,6)
  1506.       blocks = string.sub(blocks,7)
  1507.       blkhash[tx] = string.sub(blocks,1,12)
  1508.       blocks = string.sub(blocks,13)
  1509.     until string.len(blocks) == 0
  1510.     term.setCursorPos(17,1)
  1511.     term.setBackgroundColor(256)
  1512.     term.write(" Date   Block# Nonce               ")
  1513.     ----------(" Feb 28 000000 000000000000")
  1514.     term.setBackgroundColor(1)
  1515.     repeat
  1516.       ar = ar + 1
  1517.       term.setCursorPos(18,1+ar)
  1518.       term.write(blktime[ar])
  1519.       term.setCursorPos(31-string.len(tostring(math.abs(tonumber(blkpeer[ar])))),1+ar)
  1520.       term.write(tonumber(blkpeer[ar]))
  1521.       term.setTextColor(32768)
  1522.       term.setCursorPos(32,1+ar)
  1523.       term.write(tonumber(blkhash[ar]))
  1524.     until ar == math.min(tx,18)
  1525.   elseif page == 13 then
  1526.     balance3 = tonumber(readURL(readconfig("syncnode").."?getbalance="..addresslv))
  1527.     term.setCursorPos(25,2)
  1528.     term.write("Local vault manager")
  1529.     term.setCursorPos(19,8)
  1530.     term.write("Local vaults are a place to put")
  1531.     term.setCursorPos(19,9)
  1532.     term.write("Krist in the form of a file on")
  1533.     term.setCursorPos(19,10)
  1534.     term.write("a computer. Unlike traditional")
  1535.     term.setCursorPos(19,11)
  1536.     term.write("wallets, local vaults can only")
  1537.     term.setCursorPos(19,12)
  1538.     term.write("be accessed on the computer")
  1539.     term.setCursorPos(19,13)
  1540.     term.write("they were initially created on.")
  1541.     term.setCursorPos(19,14)
  1542.     term.write("If you do this, please ensure")
  1543.     term.setCursorPos(19,15)
  1544.     term.write("that this computer is never")
  1545.     term.setCursorPos(19,16)
  1546.     term.write("stolen or broken, as your money")
  1547.     term.setCursorPos(19,17)
  1548.     term.write("may be lost if you don't have a")
  1549.     term.setCursorPos(19,18)
  1550.     term.write("backup.")
  1551.     term.setCursorPos(19,4)
  1552.     term.write("KST put here: "..balance3)
  1553.     term.setCursorPos(19,5)
  1554.     term.write("Amount (KST): ")
  1555.     term.setCursorPos(33,5)
  1556.     if amt == 0 then
  1557.       term.setTextColor(256)
  1558.       term.write("(click to set)")
  1559.     else
  1560.       term.setTextColor(32768)
  1561.       term.write(amt)
  1562.     end
  1563.     if tonumber(amt) > 0 then
  1564.       term.setCursorPos(25,6)
  1565.       term.setTextColor(32768)
  1566.       term.setBackgroundColor(128)
  1567.       if tonumber(amt) <= balance then
  1568.         term.setBackgroundColor(2)
  1569.       end
  1570.       term.write(" Deposit ")
  1571.       term.setBackgroundColor(1)
  1572.       term.write(" ")
  1573.       term.setBackgroundColor(128)
  1574.       if tonumber(amt) <= balance3 then
  1575.         term.setBackgroundColor(2)
  1576.       end
  1577.       term.write(" Withdraw ")
  1578.       term.setBackgroundColor(1)
  1579.     end
  1580.   elseif page == 14 then
  1581.     term.setBackgroundColor(1)
  1582.     term.setCursorPos(19,2)
  1583.     term.write("Local settings")
  1584.     --deprecated for now
  1585.   elseif page == 15 then
  1586.     term.setBackgroundColor(1)
  1587.     term.setCursorPos(18,1)
  1588.     term.write(".KST domain name manager     [New]")
  1589.     term.setCursorPos(46,1)
  1590.     term.setBackgroundColor(32)
  1591.     term.setTextColor(1)
  1592.     term.write(" + NEW")
  1593.     term.setCursorPos(17,2)
  1594.     term.setBackgroundColor(256)
  1595.     term.setTextColor(32768)
  1596.     term.write(" Name                 Actions      ")
  1597.     term.setBackgroundColor(1)
  1598.     term.setCursorPos(18,3)
  1599.     local namelist = readURL(readconfig("syncnode").."?listnames="..address)
  1600.     local splitname = split(namelist, ";")
  1601.    
  1602.  
  1603.     if #splitname == 0 then
  1604.       term.setTextColor(256)
  1605.       term.write("No names to display!")
  1606.     else
  1607.       local namecount = 1
  1608.       repeat
  1609.                 local thisname = splitname[namecount]
  1610.                 --namelist:sub(0,namelist:find(";")-1)
  1611.         term.setTextColor(32768)
  1612.         term.setCursorPos(18,3+namecount)
  1613.         term.write(splitname[namecount]..".kst")
  1614.         term.setCursorPos(39,3+namecount)
  1615.         term.setTextColor(512)
  1616.         if thisname == "a" or thisname == "name" or thisname == "owner" or thisname == "updated" or thisname == "registered" or thisname == "expires" or thisname == "id" or thisname == "unpaid" then term.setTextColor(256) end
  1617.         term.write("Edit Send ")
  1618.         term.setTextColor(256)
  1619.         term.write("Go")
  1620.         namecount = namecount + 1
  1621.       until namecount == #splitname+1
  1622.     end
  1623.     --term.write("a.kst                Edit Send Go")
  1624.     term.setBackgroundColor(1)
  1625.   elseif page == 16 then
  1626.     term.setBackgroundColor(1)
  1627.     term.setCursorPos(20,2)
  1628.     term.write(".KST domain name registration")
  1629.     term.setCursorPos(19,4)
  1630.     term.write("Name: ")
  1631.     if name == "" then
  1632.       term.setTextColor(colors.lightGray)
  1633.       term.write("(click to set)")
  1634.     else
  1635.       term.write(name)
  1636.       term.setTextColor(colors.lightGray)
  1637.       term.write(".kst")
  1638.     end
  1639.     term.setTextColor(colors.black)
  1640.     term.setCursorPos(19,5)
  1641.     term.write("Cost: 500 KST")
  1642.     term.setCursorPos(19,7)
  1643.     --term.write("Available! [Register]")
  1644.     if name == "" then
  1645.       term.setTextColor(colors.blue)
  1646.       term.write("Please select a name!")
  1647.     elseif availability == 1 then
  1648.       term.setTextColor(colors.green)
  1649.       term.write("Available! ")
  1650.       --if balance >= 500 then
  1651.         term.setBackgroundColor(colors.green)
  1652.         term.setTextColor(colors.lime)
  1653.         term.write(" Register ")
  1654.         term.setBackgroundColor(colors.white)
  1655.       --end
  1656.     elseif availability == 2 then
  1657.       term.setTextColor(colors.yellow)
  1658.       term.write("Name registered!")
  1659.     else
  1660.       term.setTextColor(colors.red)
  1661.       term.write("Not available!")
  1662.     end
  1663.     term.setTextColor(colors.black)
  1664.     term.setCursorPos(19,9)
  1665.     term.write(".KST domain names are used on")
  1666.     term.setCursorPos(19,10)
  1667.     term.write("the KristScape browser. For")
  1668.     term.setCursorPos(19,11)
  1669.     term.write("more information, please see")
  1670.     term.setCursorPos(19,12)
  1671.     term.write("the Krist thread.")
  1672.     term.setCursorPos(19,14)
  1673.     term.write("All Krist spent on names will")
  1674.     term.setCursorPos(19,15)
  1675.     term.write("be added to the value of")
  1676.     term.setCursorPos(19,16)
  1677.     term.write("future blocks; essentially")
  1678.     term.setCursorPos(19,17)
  1679.     term.write("being \"re-mined.\"")
  1680.   elseif page == 17 then
  1681.     term.setBackgroundColor(1)
  1682.     term.setCursorPos(28,2)
  1683.     term.write(".KST zone file")
  1684.     term.setCursorPos(19,4)
  1685.     term.write("Name: "..subject)
  1686.     term.setTextColor(colors.lightGray)
  1687.     term.write(".kst")
  1688.     term.setTextColor(colors.black)
  1689.     term.setCursorPos(19,7)
  1690.     term.write("Your name's zone file is the")
  1691.     term.setCursorPos(19,8)
  1692.     term.write("URL of the site it is pointing")
  1693.     term.setCursorPos(19,9)
  1694.     term.write("to. When KristScape navigates")
  1695.     term.setCursorPos(19,10)
  1696.     term.write("to a name, it will make an HTTP")
  1697.     term.setCursorPos(19,11)
  1698.     term.write("get request to the above URL.")
  1699.     term.setCursorPos(19,12)
  1700.     term.write("The zone record should not")
  1701.     term.setCursorPos(19,13)
  1702.     term.write("include a protocol (http://)")
  1703.     term.setCursorPos(19,14)
  1704.     term.write("and shouldn't end with a")
  1705.     term.setCursorPos(19,15)
  1706.     term.write("slash. You can redirect a name")
  1707.     term.setCursorPos(19,16)
  1708.     term.write("to another name by making the")
  1709.     term.setCursorPos(19,17)
  1710.     term.write("first character of the record")
  1711.     term.setCursorPos(19,18)
  1712.     term.write("a dollar sign; e.g. $krist.kst")
  1713.     term.setTextColor(colors.black)
  1714.     term.setCursorPos(19,5)
  1715.     term.write("Zone: ")
  1716.     zone = readURL(readconfig("syncnode").."?a="..subject)
  1717.     if zone == "" then
  1718.       term.setTextColor(colors.lightGray)
  1719.       term.write("(click to set)")
  1720.     else
  1721.       term.write(zone)
  1722.     end
  1723.   elseif page == 18 then
  1724.     term.setBackgroundColor(1)
  1725.     term.setCursorPos(28,2)
  1726.     term.write("Name transfer")
  1727.     term.setCursorPos(19,4)
  1728.     term.write("Name: "..subject)
  1729.     term.setTextColor(colors.lightGray)
  1730.     term.write(".kst")
  1731.     term.setTextColor(colors.black)
  1732.     term.setCursorPos(19,5)
  1733.     term.write("Recipient: ")
  1734.   elseif page == 21 then
  1735.     term.setBackgroundColor(1)
  1736.     term.setCursorPos(4,6)
  1737.     term.write("Address - ")
  1738.     term.setTextColor(16384)
  1739.     term.write(address)
  1740.     term.setTextColor(32768)
  1741.     term.setCursorPos(4,7)
  1742.     term.write("Balance - ")
  1743.     term.setTextColor(1024)
  1744.     if tostring(balance) == 'nil' then balance = 0 end
  1745.     term.write(tostring(balance).." KST")
  1746.     term.setTextColor(32768)
  1747.     term.setCursorPos(3,9)
  1748.   end
  1749. end
  1750. boot()
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