Quote from: artibaton on January 11, 2014, 04:51:44 AM

Could you help me with a script Revalin? I have tried some of the ones listed earlier but did not help me find my password.
I know the first 7 characters with 100%. Following is 2 words. I have a list of words for words_1 and words_2, I might have also used either a ! or ^^ at the end.
Ex: Known(Words_1)(Words_2)(special)

Thanks!

Here you go:

Code:

#!/usr/bin/ruby -w
require 'net/http'
require 'json'

$rpc_pass = "some-password"
passphrase = 'IKnowThisPart'
words_1 = ['one', 'two', 'three']
words_2 = ['btc', 'ltc', 'usd']
words_3 = ['', '!', '^^']

def test(passphrase)
puts passphrase.inspect
request = Net::HTTP::Post.new("/")
request.basic_auth "", $rpc_pass
request.body = { method:"walletpassphrase", params:[passphrase, 1] }.to_json
response = Net::HTTP.new("localhost", 8332).request(request)
if response.code == "401" ; puts "Incorrect RPC user/pass" ; exit 1 ; end
ret = JSON.parse response.body
if ret["error"].nil? ; puts "\nFound it! #{passphrase.inspect}" ; exit ; end
return if ret["error"]["code"] == -14 # wrong passphrase
raise "WTF? #{ret.inspect}"
end

words_1.each do |w1|
words_2.each do |w2|
words_3.each do |w3|
test(passphrase + w1 + w2 + w3)
end
end
end

puts "No luck."
exit 1