The following works on Ubuntu and Mac (including Catalina). Put it in
a file named otp-md5 in your path and make it executable:
#!/usr/bin/env ruby
require 'otp' # gem install ruby-otp
require 'open3'
def OTP.md5(sequence, seed, password=nil)
if password == nil
begin
print "password: "
system 'stty -echo -icanon'
password = $stdin.gets
password.chomp! if password
ensure
system 'stty echo icanon'
print "\r"
end
end
if password.size < 10
joined = seed + password
password = joined[-10..-1]
seed = joined[0...-10]
end
OTP.new(sequence.to_i, seed, password, 'md5')
end
if __FILE__ == $0
password = OTP.md5(*ARGV[0..1])
if RUBY_PLATFORM.include? 'darwin'
Open3.capture2e('pbcopy', stdin_data: password)
else not `which xclip`.empty?
Open3.capture2e('xclip', '-select', 'clipboard', stdin_data: password)
end
puts password
end
On Mon, Jul 20, 2020 at 6:33 AM sebb <[email protected]> wrote:
>
> My current generator apparently does not work on Catalina.
>
> Can you recommend a good generator?
>
> S.
