summaryrefslogtreecommitdiff
path: root/test/transport/hmac/test_sha1.rb
blob: eb622d63ed49534da5b22e7c2c32eb54e004a19d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
# encoding: ASCII-8BIT

require 'common'
require 'net/ssh/transport/hmac/sha1'

module Transport 
  module HMAC

    class TestSHA1 < NetSSHTest
      def test_expected_digest_class
        assert_equal OpenSSL::Digest::SHA1, subject.digest_class
        assert_equal OpenSSL::Digest::SHA1, subject.new.digest_class
      end
  
      def test_expected_key_length
        assert_equal 20, subject.key_length
        assert_equal 20, subject.new.key_length
      end
  
      def test_expected_mac_length
        assert_equal 20, subject.mac_length
        assert_equal 20, subject.new.mac_length
      end
  
      def test_expected_digest
        hmac = subject.new("1234567890123456")
        assert_equal "\000\004W\202\204+&\335\311\251P\266\250\214\276\206;\022U\365", hmac.digest("hello world")
      end
  
      private
  
      def subject
        Net::SSH::Transport::HMAC::SHA1
      end
    end

end; end