# File lib/webrick/httpauth/htdigest.rb, line 19
19:       def initialize(path)
20:         @path = path
21:         @mtime = Time.at(0)
22:         @digest = Hash.new
23:         @mutex = Mutex::new
24:         @auth_type = DigestAuth
25:         open(@path,"a").close unless File::exist?(@path)
26:         reload
27:       end

    # File lib/webrick/httpauth/htdigest.rb, line 75
75:       def delete_passwd(realm, user)
76:         if hash = @digest[realm]
77:           hash.delete(user)
78:         end
79:       end

    # File lib/webrick/httpauth/htdigest.rb, line 81
81:       def each
82:         @digest.keys.sort.each{|realm|
83:           hash = @digest[realm]
84:           hash.keys.sort.each{|user|
85:             yield([user, realm, hash[user]])
86:           }
87:         }
88:       end

    # File lib/webrick/httpauth/htdigest.rb, line 47
47:       def flush(output=nil)
48:         output ||= @path
49:         tmp = Tempfile.new("htpasswd", File::dirname(output))
50:         begin
51:           each{|item| tmp.puts(item.join(":")) }
52:           tmp.close
53:           File::rename(tmp.path, output)
54:         rescue
55:           tmp.close(true)
56:         end
57:       end

    # File lib/webrick/httpauth/htdigest.rb, line 59
59:       def get_passwd(realm, user, reload_db)
60:         reload() if reload_db
61:         if hash = @digest[realm]
62:           hash[user]
63:         end
64:       end

    # File lib/webrick/httpauth/htdigest.rb, line 29
29:       def reload
30:         mtime = File::mtime(@path)
31:         if mtime > @mtime
32:           @digest.clear
33:           open(@path){|io|
34:             while line = io.gets
35:               line.chomp!
36:               user, realm, pass = line.split(/:/, 3)
37:               unless @digest[realm]
38:                 @digest[realm] = Hash.new
39:               end
40:               @digest[realm][user] = pass
41:             end
42:           }
43:           @mtime = mtime
44:         end
45:       end

    # File lib/webrick/httpauth/htdigest.rb, line 66
66:       def set_passwd(realm, user, pass)
67:         @mutex.synchronize{
68:           unless @digest[realm]
69:             @digest[realm] = Hash.new
70:           end
71:           @digest[realm][user] = make_passwd(realm, user, pass)
72:         }
73:       end