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opus/sys/apps/trust.lua
2017-09-05 02:09:31 -04:00

51 lines
1012 B
Lua

requireInjector(getfenv(1))
local Crypto = require('crypto')
local Security = require('security')
local SHA1 = require('sha1')
local Socket = require('socket')
local Terminal = require('terminal')
local remoteId
local args = { ... }
if #args == 1 then
remoteId = tonumber(args[1])
else
print('Enter host ID')
remoteId = tonumber(read())
end
if not remoteId then
error('Syntax: trust <host ID>')
end
local password = Terminal.readPassword('Enter password: ')
if not password then
error('Invalid password')
end
print('connecting...')
local socket = Socket.connect(remoteId, 19)
if not socket then
error('Unable to connect to ' .. remoteId .. ' on port 19')
end
local publicKey = Security.getPublicKey()
local password = SHA1.sha1(password)
socket:write(Crypto.encrypt({ pk = publicKey, dh = os.getComputerID() }, password))
local data = socket:read(2)
socket:close()
if data and data.success then
print(data.msg)
elseif data then
error(data.msg)
else
error('No response')
end