Class: PWKeep::Main
- Inherits:
-
Object
- Object
- PWKeep::Main
- Defined in:
- lib/pwkeep/main.rb
Instance Attribute Summary collapse
-
#opts ⇒ Object
readonly
Returns the value of attribute opts.
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize ⇒ Main
constructor
A new instance of Main.
- #load_config ⇒ Object
- #run ⇒ Object
- #setup ⇒ Object
Constructor Details
#initialize ⇒ Main
Returns a new instance of Main.
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# File 'lib/pwkeep/main.rb', line 8 def initialize @opts = { :home => ENV['PWKEEP_HOME'] || '~/.pwkeep' } # required value end |
Instance Attribute Details
#opts ⇒ Object (readonly)
Returns the value of attribute opts.
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# File 'lib/pwkeep/main.rb', line 6 def opts @opts end |
Class Method Details
Instance Method Details
#load_config ⇒ Object
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# File 'lib/pwkeep/main.rb', line 54 def load_config config_file = Pathname.new(@opts[:home])..join('config.yml') if config_file.exist? PWKeep::Config.instance.load(config_file) end end |
#run ⇒ Object
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# File 'lib/pwkeep/main.rb', line 61 def run setup load_config @storage = PWKeep::Storage.new(:path => opts[:home]) begin if opts[:initialize] @storage.create if @storage.valid? say("<%= color('WARNING!', BOLD) %> a valid pwkeep storage was found!") say("If you continue, the existing storage becomes <%= color('UNUSABLE', BOLD) %>") unless agree("Continue (y/n)? ") raise PWKeep::Exception, "Storage initialization aborted" end end # create a keypair pw_a = "" pw_b = "" while(pw_a == "" or pw_a != pw_b) pw_a = ask("Enter your password: ") { |q| q.echo = false } pw_b = ask("Confirm your password: ") { |q| q.echo = false } say("<%= color('Passwords did not match', RED %>") unless pw_a == pw_b end @storage.keypair_create(pw_b) # this concludes initialization say("<%= color('Password storage initialized', GREEN %>") return end raise "Storage not initialized (run with --initialize)" unless @storage.valid? if opts[:view] pw = ask("Enter your password:") { |q| q.echo = false } @storage.keypair_load pw data = @storage.load_system opts[:system] say("Last edited: #{data[:stored_at]}\nSystem: #{data[:system]}\n\n") say(data[:data]) return end if opts[:create] data = "Username: \nPassword: #{KeePass::Password.generate('uullA{6}')}" result = PWKeep.run_editor(data, {}) unless result[0] raise "Not modified" end pw = ask("Enter your password:") { |q| q.echo = false } @storage.keypair_load pw @storage.save_system opts[:system], result[1] say("<%= color('Changes stored', GREEN)%>") return end if opts[:edit] pw = ask("Enter your password:") { |q| q.echo = false } @storage.keypair_load pw data = @storage.load_system opts[:system] result = PWKeep.run_editor(data[:data], {}) unless result[0] raise "Not modified" end @storage.save_system opts[:system], result[1] say("<%= color('Changes stored', GREEN)%>") return end if opts[:delete] pw = ask("Enter your password:") { |q| q.echo = false } @storage.keypair_load pw data = @storage.load_system opts[:system] # just to be sure unless agree("Are you <%=color('SURE',BOLD)%> you want to delete #{data[:system]}?") @storage.delete data[:system] end say("<%= color('System deleted', YELLOW)%>") return end if opts[:search] pw = ask("Enter your password:") { |q| q.echo = false } @storage.keypair_load pw say("All matching systems\n") @storage.list_all_systems.sort.each do |system| if system.match opts[:search] say(" - #{system}") end end return end if opts[:list] pw = ask("Enter your password:") { |q| q.echo = false } @storage.keypair_load pw say("All known systems\n") @storage.list_all_systems.sort.each do |system| say(" - #{system}") end return end rescue PWKeep::Exception => e PWKeep::logger.error e..colorize(:red) rescue OpenSSL::PKey::RSAError => e PWKeep::logger.error "Cannot load private key".colorize(:red) end end |
#setup ⇒ Object
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# File 'lib/pwkeep/main.rb', line 12 def setup @opts = Trollop:: do version "0.0.1 (c) 2014 Aki Tuomi" <<-EOS This program is a simple password storage utility. Distributed under MIT license. NO WARRANTY. Usage: #{$0} [options] Where [options] are EOS opt :system, "System name", :type => :string, :short => '-n' opt :initialize, "Initialize storage at ~/.pwkeep (you can change this with PWKEEP_HOME or --home)", :short => '-i' opt :create, "Create new entry", :short => '-c' opt :view, "View entry", :short => '-v' opt :edit, "Edit entry", :short => '-e' opt :delete, "Delete entry", :short => '-d' opt :search, "Search for system or username", :type => :string, :short => '-s' opt :list, "List all known systems", :short => '-l' opt :help, "Show usage", :short => '-h' opt :home, "Home directory", :short => '-H', :type => :string, :default => ( ENV['PWKEEP_HOME'] || '~/.pwkeep' ) opt :version, "Show version", :short => '-V' end # validate options Trollop::die :system, "must be given for create/show/edit/delete" if opts[:system].nil? and (opts[:edit] or opts[:view] or opts[:delete] or opts[:create]) Trollop::die :create, "can only have one mode of operation" if opts[:create] and (opts[:edit] or opts[:view] or opts[:delete] or opts[:search] or opts[:initialize] or opts[:list]) Trollop::die :edit, "can only have one mode of operation" if opts[:edit] and (opts[:create] or opts[:view] or opts[:delete] or opts[:search] or opts[:initialize] or opts[:list]) Trollop::die :view, "can only have one mode of operation" if opts[:view] and (opts[:edit] or opts[:create] or opts[:delete] or opts[:search] or opts[:initialize] or opts[:list]) Trollop::die :delete, "can only have one mode of operation" if opts[:delete] and (opts[:edit] or opts[:view] or opts[:create] or opts[:search] or opts[:initialize] or opts[:list]) Trollop::die :search, "can only have one mode of operation" if opts[:search] and (opts[:edit] or opts[:view] or opts[:delete] or opts[:create] or opts[:initialize] or opts[:list]) Trollop::die :initialize, "can only have one mode of operation" if opts[:initialize] and (opts[:edit] or opts[:view] or opts[:delete] or opts[:create] or opts[:search] or opts[:list]) Trollop::die :list, "can only have one mode of operation" if opts[:list] and (opts[:edit] or opts[:view] or opts[:delete] or opts[:create] or opts[:search] or opts[:initialize]) Trollop::die "You must choose one mode of operation" unless opts[:create] or opts[:edit] or opts[:view] or opts[:delete] or opts[:search] or opts[:initialize] or opts[:list] end |