Class: Msf::Ui::Console::CommandDispatcher::Db

Inherits:
Object
  • Object
show all
Includes:
Auxiliary::Report, Msf::Ui::Console::CommandDispatcher
Defined in:
lib/msf/ui/console/command_dispatcher/db.rb

Instance Attribute Summary

Attributes included from Msf::Ui::Console::CommandDispatcher

#driver

Attributes included from Rex::Ui::Text::DispatcherShell::CommandDispatcher

#shell, #tab_complete_items

Instance Method Summary collapse

Methods included from Auxiliary::Report

#db, #get_client, #get_host, #initialize, #inside_workspace_boundary?, #mytask, #myworkspace, #report_auth_info, #report_client, #report_exploit, #report_host, #report_loot, #report_note, #report_service, #report_vuln, #report_web_form, #report_web_page, #report_web_site, #report_web_vuln, #store_cred, #store_local, #store_loot

Methods included from Msf::Ui::Console::CommandDispatcher

#active_module, #active_module=, #active_session, #active_session=, #defanged?, #framework, #initialize, #log_error

Methods included from Rex::Ui::Text::DispatcherShell::CommandDispatcher

#cmd_help, #cmd_help_help, #cmd_help_tabs, #deprecated_cmd, #deprecated_help, #help_to_s, #initialize, #print, #print_error, #print_good, #print_line, #print_status, #print_warning, #tab_complete_filenames, #update_prompt

Instance Method Details

#active? ⇒ Boolean

Returns true if the db is connected, prints an error and returns false if not.

All commands that require an active database should call this before doing anything.

Returns:

  • (Boolean) 

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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 76

def active?
  if not framework.db.active
    print_error("Database not connected")
    return false
  end
  true
end

#arg_host_range(arg, host_ranges, required = false) ⇒ Boolean

Note:

This modifies host_ranges in place

Parse arg into a RangeWalker and append the result into host_ranges

Parameters:

  • arg (String) —

    The thing to turn into a RangeWalker

  • host_ranges (Array) —

    The array of ranges to append

  • required (Boolean) (defaults to: false) —

    Whether an empty arg should be an error

Returns:

  • (Boolean) —

    true if parsing was successful or false otherwise


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1800

def arg_host_range(arg, host_ranges, required=false)
  if (!arg and required)
    print_error("Missing required host argument")
    return false
  end
  begin
    rw = Rex::Socket::RangeWalker.new(arg)
  rescue
    print_error("Invalid host parameter, #{arg}.")
    return false
  end

  if rw.valid?
    host_ranges << rw
  else
    print_error("Invalid host parameter, #{arg}.")
    return false
  end
  return true
end

#arg_port_range(arg, port_ranges, required = false) ⇒ Object

Parse arg into an array of ports and append the result into port_ranges

Returns true if parsing was successful or nil otherwise.

NOTE: This modifies port_ranges


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1828

def arg_port_range(arg, port_ranges, required=false)
  if (!arg and required)
    print_error("Argument required for -p")
    return
  end
  begin
    port_ranges << Rex::Socket.portspec_to_portlist(arg)
  rescue
    print_error("Invalid port parameter, #{arg}.")
    return
  end
  return true
end

#cmd_creds(*args) ⇒ Object

Can return return active or all, on a certain host or range, on a certain port or range, and/or on a service name.


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 681

def cmd_creds(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {

  search_param = nil
  inactive_ok = false
  type = "password"

  set_rhosts = false
  output_file = nil

  host_ranges = []
  port_ranges = []
  rhosts      = []
  svcs        = []
  delete_count = 0
  search_term = nil

  cred_table_columns = [ 'host', 'port', 'user', 'pass', 'type', 'proof', 'active?' ]
  user = nil

  # Short-circuit help
  if args.delete "-h"
    cmd_creds_help
    return
  end

  mode = :search
  while (arg = args.shift)
    case arg
    when "-a","--add"
      mode = :add
    when "-d"
      mode = :delete
    when "-h"
      cmd_creds_help
      return
    when '-o'
      output_file = args.shift
      if (!output_file)
        print_error("Invalid output filename")
        return
      end
      output_file = ::File.expand_path(output_file)
    when "-p","--port"
      unless (arg_port_range(args.shift, port_ranges, true))
        return
      end
    when "-t","--type"
      ptype = args.shift
      if (!ptype)
        print_error("Argument required for -t")
        return
      end
    when "-s","--service"
      service = args.shift
      if (!service)
        print_error("Argument required for -s")
        return
      end
      svcs = service.split(/[\s]*,[\s]*/)
    when "-P","--password"
      pass = args.shift
      if (!pass)
        print_error("Argument required for -P")
        return
      end
    when "-R"
      set_rhosts = true
    when '-S', '--search'
      search_term = /#{args.shift}/nmi
    when "-u","--user"
      user = args.shift
      if (!user)
        print_error("Argument required for -u")
        return
      end
    when '-c','--columns'
      columns = args.shift
      unless columns
        print_error("Argument required for -c, you may use any of #{cred_table_columns.join(',')}")
        return
      end
      cred_table_columns = columns.split(/[\s]*,[\s]*/).select do |col|
        cred_table_columns.include?(col)
      end
      if cred_table_columns.empty?
        print_error("Argument -c requires valid columns")
        return
      end
    when "all"
      # The user wants inactive passwords, too
      inactive_ok = true
    else
      # Anything that wasn't an option is a host to search for
      unless (arg_host_range(arg, host_ranges))
        return
      end
    end
  end

  if mode == :add
    if port_ranges.length != 1 or port_ranges.first.length != 1
      print_error("Exactly one port required")
      return
    end
    port = port_ranges.first.first
    host_ranges.each do |range|
      range.each do |host|
        cred = framework.db.find_or_create_cred(
          :host => host,
          :port => port,
          :user => (user == "NULL" ? nil : user),
          :pass => (pass == "NULL" ? nil : pass),
          :type => ptype,
          :sname => service,
          :active => true
        )
        print_status("Time: #{cred.updated_at} Credential: host=#{cred.service.host.address} port=#{cred.service.port} proto=#{cred.service.proto} sname=#{cred.service.name} type=#{cred.ptype} user=#{cred.user} pass=#{cred.pass} active=#{cred.active}")
      end
    end
    return
  end

  # If we get here, we're searching.  Delete implies search
  if user
    user_regex = Regexp.compile(user)
  end

  # normalize
  ports = port_ranges.flatten.uniq
  svcs.flatten!
  tbl_opts = {
    'Header'  => "Credentials",
    'Columns' => cred_table_columns
  }

  tbl_opts.merge!(
    'ColProps' => {
      'pass'  => { 'MaxChar' => 64 },
      'proof' => { 'MaxChar' => 56 }
    }
  ) if search_term.nil?
  tbl = Rex::Ui::Text::Table.new(tbl_opts)

  creds_returned = 0
  inactive_count = 0
  # Now do the actual search
  framework.db.each_cred(framework.db.workspace) do |cred|
    # skip if it's inactive and user didn't ask for all
    if !cred.active && !inactive_ok
      inactive_count += 1
      next
    end

    if search_term
      next unless cred.attribute_names.any? { |a| cred[a.intern].to_s.match(search_term) }
    end
    # Also skip if the user is searching for something and this
    # one doesn't match
    includes = false
    host_ranges.map do |rw|
      includes = rw.include? cred.service.host.address
      break if includes
    end
    next unless host_ranges.empty? or includes

    # Same for ports
    next unless ports.empty? or ports.include? cred.service.port

    # Same for service names
    next unless svcs.empty? or svcs.include?(cred.service.name)

    if user_regex
      next unless user_regex.match(cred.user)
    end

    row = cred_table_columns.map do |col|
      case col
      when 'host'
        cred.service.host.address
      when 'port'
        cred.service.port
      when 'type'
        cred.ptype
      else
        cred.send(col.intern)
      end
    end

    tbl << row
    if mode == :delete
      cred.destroy
      delete_count += 1
    end
    if set_rhosts
      addr = (cred.service.host.scope ? cred.service.host.address + '%' + cred.service.host.scope : cred.service.host.address )
      rhosts << addr
    end
    creds_returned += 1
  end

  print_line
  if output_file.nil?
    print_line(tbl.to_s)
    if !inactive_ok && inactive_count > 0
      # Then we're not printing the inactive ones. Let the user know
      # that there are some they are not seeing and how to get at
      # them.
      print_line "Also found #{inactive_count} inactive creds (`creds all` to list them)"
      print_line
    end
  else
    # create the output file
    ::File.open(output_file, "wb") { |f| f.write(tbl.to_csv) }
    print_status("Wrote services to #{output_file}")
  end

  set_rhosts_from_addrs(rhosts.uniq) if set_rhosts

  print_status("Deleted #{delete_count} credentials") if delete_count > 0
}
end

#cmd_creds_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 650

def cmd_creds_help
  print_line "Usage: creds [addr range]"
  print_line "Usage: creds -a <addr range> -p <port> -t <type> -u <user> -P <pass>"
  print_line
  print_line "  -a,--add              Add creds to the given addresses instead of listing"
  print_line "  -d,--delete           Delete the creds instead of searching"
  print_line "  -h,--help             Show this help information"
  print_line "  -o <file>             Send output to a file in csv format"
  print_line "  -p,--port <portspec>  List creds matching this port spec"
  print_line "  -s <svc names>        List creds matching these service names"
  print_line "  -t,--type <type>      Add a cred of this type (only with -a). Default: password"
  print_line "  -u,--user             Add a cred for this user (only with -a). Default: blank"
  print_line "  -P,--password         Add a cred with this password (only with -a). Default: blank"
  print_line "  -R,--rhosts           Set RHOSTS from the results of the search"
  print_line "  -S,--search           Search string to filter by"
  print_line "  -c,--columns          Columns of interest"

  print_line
  print_line "Examples:"
  print_line "  creds               # Default, returns all active credentials"
  print_line "  creds all           # Returns all credentials active or not"
  print_line "  creds 1.2.3.4/24    # nmap host specification"
  print_line "  creds -p 22-25,445  # nmap port specification"
  print_line "  creds 10.1.*.* -s ssh,smb all"
  print_line
end

#cmd_db_autopwn(*args) ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1279

def cmd_db_autopwn(*args); deprecated_cmd; end

#cmd_db_autopwn_help ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1266

def cmd_db_autopwn_help; deprecated_help; end

#cmd_db_connect(*args) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1585

def cmd_db_connect(*args)
  return if not db_check_driver
  if (args[0] == "-y")
    if (args[1] and not ::File.exists? ::File.expand_path(args[1]))
      print_error("File not found")
      return
    end
    file = args[1] || ::File.join(Msf::Config.get_config_root, "database.yml")
    file = ::File.expand_path(file)
    if (::File.exists? file)
      db = YAML.load(::File.read(file))['production']
      framework.db.connect(db)

      if framework.db.active and not framework.db.modules_cached
        print_status("Rebuilding the module cache in the background...")
        framework.threads.spawn("ModuleCacheRebuild", true) do
          framework.db.update_all_module_details
        end
      end

      return
    end
  end
  meth = "db_connect_#{framework.db.driver}"
  if(self.respond_to?(meth))
    self.send(meth, *args)
    if framework.db.active and not framework.db.modules_cached
      print_status("Rebuilding the module cache in the background...")
      framework.threads.spawn("ModuleCacheRebuild", true) do
        framework.db.update_all_module_details
      end
    end
  else
    print_error("This database driver #{framework.db.driver} is not currently supported")
  end
end

#cmd_db_connect_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1580

def cmd_db_connect_help
  # Help is specific to each driver
  cmd_db_connect("-h")
end

#cmd_db_disconnect(*args) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1629

def cmd_db_disconnect(*args)
  return if not db_check_driver

  if(args[0] and (args[0] == "-h" || args[0] == "--help"))
    cmd_db_disconnect_help
    return
  end

  if (framework.db)
    framework.db.disconnect()
  end
end

#cmd_db_disconnect_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1622

def cmd_db_disconnect_help
  print_line "Usage: db_disconnect"
  print_line
  print_line "Disconnect from the database."
  print_line
end

#cmd_db_driver(*args) ⇒ Object

:category: Deprecated Commands

This one deserves a little more explanation than standard deprecation warning, so give the user a better understanding of what's going on.


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1287

def cmd_db_driver(*args)
  deprecated_cmd
  print_line
  print_line "Because Metasploit no longer supports databases other than the default"
  print_line "PostgreSQL, there is no longer a need to set the driver. Thus db_driver"
  print_line "is not useful and its functionality has been removed. Usually Metasploit"
  print_line "will already have connected to the database; check db_status to see."
  print_line
  cmd_db_status
end

#cmd_db_driver_help ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1268

def cmd_db_driver_help; deprecated_help; end

#cmd_db_export(*args) ⇒ Object

Export an XML


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1417

def cmd_db_export(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {

  export_formats = %W{xml pwdump}
  format = 'xml'
  output = nil

  while (arg = args.shift)
    case arg
    when '-h','--help'
      print_line "Usage:"
      print_line "    db_export -f <format> [-a] [filename]"
      print_line "    Format can be one of: #{export_formats.join(", ")}"
    when '-f','--format'
      format = args.shift.to_s.downcase
    else
      output = arg
    end
  end

  if not output
    print_error("No output file was specified")
    return
  end

  if not export_formats.include?(format)
    print_error("Unsupported file format: #{format}")
    print_error("Unsupported file format: '#{format}'. Must be one of: #{export_formats.join(", ")}")
    return
  end

  print_status("Starting export of workspace #{framework.db.workspace.name} to #{output} [ #{format} ]...")
  exporter = ::Msf::DBManager::Export.new(framework.db.workspace)

  exporter.send("to_#{format}_file".intern,output) do |mtype, mstatus, mname|
    if mtype == :status
      if mstatus == "start"
        print_status("    >> Starting export of #{mname}")
      end
      if mstatus == "complete"
        print_status("    >> Finished export of #{mname}")
      end
    end
  end
  print_status("Finished export of workspace #{framework.db.workspace.name} to #{output} [ #{format} ]...")
}
end

#cmd_db_export_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1408

def cmd_db_export_help
  # Like db_hosts and db_services, this creates a list of columns, so
  # use its -h
  cmd_db_export("-h")
end

#cmd_db_hosts(*args) ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1271

def cmd_db_hosts(*args); deprecated_cmd(:hosts, *args); end

#cmd_db_hosts_help ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1258

def cmd_db_hosts_help; deprecated_help(:hosts); end

#cmd_db_import(*args) ⇒ Object

Generic import that automatically detects the file type


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1332

def cmd_db_import(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {
  if (args.include?("-h") or not (args and args.length > 0))
    cmd_db_import_help
    return
  end
  args.each { |glob|
    files = ::Dir.glob(::File.expand_path(glob))
    if files.empty?
      print_error("No such file #{glob}")
      next
    end
    files.each { |filename|
      if (not ::File.readable?(filename))
        print_error("Could not read file #{filename}")
        next
      end
      begin
        warnings = 0
        framework.db.import_file(:filename => filename) do |type,data|
          case type
          when :debug
            print_error("DEBUG: #{data.inspect}")
          when :vuln
            inst = data[1] == 1 ? "instance" : "instances"
            print_status("Importing vulnerability '#{data[0]}' (#{data[1]} #{inst})")
          when :filetype
            print_status("Importing '#{data}' data")
          when :parser
            print_status("Import: Parsing with '#{data}'")
          when :address
            print_status("Importing host #{data}")
          when :service
            print_status("Importing service #{data}")
          when :msf_loot
            print_status("Importing loot #{data}")
          when :msf_task
            print_status("Importing task #{data}")
          when :msf_report
            print_status("Importing report #{data}")
          when :pcap_count
            print_status("Import: #{data} packets processed")
          when :record_count
            print_status("Import: #{data[1]} records processed")
          when :warning
            print_error
            data.split("\n").each do |line|
              print_error(line)
            end
            print_error
            warnings += 1
          end
        end
        print_status("Successfully imported #{filename}")

        print_error("Please note that there were #{warnings} warnings") if warnings > 1
        print_error("Please note that there was one warning") if warnings == 1

      rescue DBImportError
        print_error("Failed to import #{filename}: #{$!}")
        elog("Failed to import #{filename}: #{$!.class}: #{$!}")
        dlog("Call stack: #{[email protected].join("\n")}", LEV_3)
        next
      rescue REXML::ParseException => e
        print_error("Failed to import #{filename} due to malformed XML:")
        print_error("#{$!.class}: #{$!}")
        elog("Failed to import #{filename}: #{$!.class}: #{$!}")
        dlog("Call stack: #{[email protected].join("\n")}", LEV_3)
        next
      end
    }
  }
}
end

#cmd_db_import_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1302

def cmd_db_import_help
  print_line "Usage: db_import <filename> [file2...]"
  print_line
  print_line "Filenames can be globs like *.xml, or **/*.xml which will search recursively"
  print_line "Currently supported file types include:"
  print_line "    Acunetix XML"
  print_line "    Amap Log"
  print_line "    Amap Log -m"
  print_line "    Appscan XML"
  print_line "    Burp Session XML"
  print_line "    Foundstone XML"
  print_line "    IP360 ASPL"
  print_line "    IP360 XML v3"
  print_line "    Microsoft Baseline Security Analyzer"
  print_line "    Nessus NBE"
  print_line "    Nessus XML (v1 and v2)"
  print_line "    NetSparker XML"
  print_line "    NeXpose Simple XML"
  print_line "    NeXpose XML Report"
  print_line "    Nmap XML"
  print_line "    OpenVAS Report"
  print_line "    Qualys Asset XML"
  print_line "    Qualys Scan XML"
  print_line "    Retina XML"
  print_line
end

#cmd_db_import_tabs(str, words) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1298

def cmd_db_import_tabs(str, words)
  tab_complete_filenames(str, words)
end

#cmd_db_nmap(*args) ⇒ Object

Import Nmap data from a file


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1469

def cmd_db_nmap(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {
  if (args.length == 0)
    print_status("Usage: db_nmap [nmap options]")
    return
  end

  save = false
  if args.include?("save")
    save = active?
    args.delete("save")
  end

  nmap =
    Rex::FileUtils.find_full_path("nmap") ||
    Rex::FileUtils.find_full_path("nmap.exe")

  if (not nmap)
    print_error("The nmap executable could not be found")
    return
  end

  fd = Tempfile.new('dbnmap')
  fd.binmode

  fo = Tempfile.new('dbnmap')
  fo.binmode

  # When executing native Nmap in Cygwin, expand the Cygwin path to a Win32 path
  if(Rex::Compat.is_cygwin and nmap =~ /cygdrive/)
    # Custom function needed because cygpath breaks on 8.3 dirs
    tout = Rex::Compat.cygwin_to_win32(fd.path)
    fout = Rex::Compat.cygwin_to_win32(fo.path)
    args.push('-oX', tout)
    args.push('-oN', fout)
  else
    args.push('-oX', fd.path)
    args.push('-oN', fo.path)
  end

  begin
    nmap_pipe = ::Open3::popen3([nmap, "nmap"], *args)
    temp_nmap_threads = []
    temp_nmap_threads << framework.threads.spawn("db_nmap-Stdout", false, nmap_pipe[1]) do |np_1|
      np_1.each_line do |nmap_out|
        next if nmap_out.strip.empty?
        print_status("Nmap: #{nmap_out.strip}")
      end
    end

    temp_nmap_threads << framework.threads.spawn("db_nmap-Stderr", false, nmap_pipe[2]) do |np_2|
      np_2.each_line do |nmap_err|
        next if nmap_err.strip.empty?
        print_status("Nmap: '#{nmap_err.strip}'")
      end
    end

    temp_nmap_threads.map {|t| t.join rescue nil}
    nmap_pipe.each {|p| p.close rescue nil}
  rescue ::IOError
  end

  fo.close(true)
  framework.db.import_nmap_xml_file(:filename => fd.path)

  if save
    fd.rewind
    saved_path = report_store_local("nmap.scan.xml", "text/xml", fd.read, "nmap_#{Time.now.utc.to_i}")
    print_status("Saved NMAP XML results to #{saved_path}")
  end
  fd.close(true)
}
end

#cmd_db_notes(*args) ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1273

def cmd_db_notes(*args); deprecated_cmd(:notes, *args); end

#cmd_db_notes_help ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1260

def cmd_db_notes_help; deprecated_help(:notes); end

#cmd_db_rebuild_cache ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1642

def cmd_db_rebuild_cache
  unless framework.db.active
    print_error("The database is not connected")
    return
  end

  print_status("Purging and rebuilding the module cache in the background...")
  framework.threads.spawn("ModuleCacheRebuild", true) do
    framework.db.purge_all_module_details
    framework.db.update_all_module_details
  end
end

#cmd_db_rebuild_cache_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1655

def cmd_db_rebuild_cache_help
  print_line "Usage: db_rebuild_cache"
  print_line
  print_line "Purge and rebuild the SQL module cache."
  print_line
end

#cmd_db_services(*args) ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1277

def cmd_db_services(*args); deprecated_cmd(:services, *args); end

#cmd_db_services_help ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1264

def cmd_db_services_help; deprecated_help(:services); end

#cmd_db_status(*args) ⇒ Object

Is everything working?


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1565

def cmd_db_status(*args)
  return if not db_check_driver
  if ::ActiveRecord::Base.connected?
    cdb = ""
    ::ActiveRecord::Base.connection_pool.with_connection { |conn|
      if conn.respond_to? :current_database
        cdb = conn.current_database
      end
    }
    print_status("#{framework.db.driver} connected to #{cdb}")
  else
    print_status("#{framework.db.driver} selected, no connection")
  end
end

#cmd_db_vulns(*args) ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1275

def cmd_db_vulns(*args); deprecated_cmd(:vulns, *args); end

#cmd_db_vulns_help ⇒ Object

:category: Deprecated Commands


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1262

def cmd_db_vulns_help; deprecated_help(:vulns); end

#cmd_hosts(*args) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 216

def cmd_hosts(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {
  onlyup = false
  host_search = nil
  set_rhosts = false
  mode = :search
  delete_count = 0

  rhosts = []
  host_ranges = []
  search_term = nil

  output = nil
  default_columns = ::Mdm::Host.column_names.sort
  virtual_columns = [ 'svcs', 'vulns', 'workspace' ]

  col_search = [ 'address', 'mac', 'name', 'os_name', 'os_flavor', 'os_sp', 'purpose', 'info', 'comments']

  default_columns.delete_if {|v| (v[-2,2] == "id")}
  while (arg = args.shift)
    case arg
    when '-a','--add'
      mode = :add
    when '-d','--delete'
      mode = :delete
    when '-c'
      list = args.shift
      if(!list)
        print_error("Invalid column list")
        return
      end
      col_search = list.strip().split(",")
      col_search.each { |c|
        if not default_columns.include?(c) and not virtual_columns.include?(c)
          all_columns = default_columns + virtual_columns
          print_error("Invalid column list. Possible values are (#{all_columns.join("|")})")
          return
        end
      }
    when '-u','--up'
      onlyup = true
    when '-o'
      output = args.shift
    when '-R','--rhosts'
      set_rhosts = true
    when '-S', '--search'
      search_term = /#{args.shift}/nmi

    when '-h','--help'
      print_line "Usage: hosts [ options ] [addr1 addr2 ...]"
      print_line
      print_line "OPTIONS:"
      print_line "  -a,--add          Add the hosts instead of searching"
      print_line "  -d,--delete       Delete the hosts instead of searching"
      print_line "  -c <col1,col2>    Only show the given columns (see list below)"
      print_line "  -h,--help         Show this help information"
      print_line "  -u,--up           Only show hosts which are up"
      print_line "  -o <file>         Send output to a file in csv format"
      print_line "  -R,--rhosts       Set RHOSTS from the results of the search"
      print_line "  -S,--search       Search string to filter by"
      print_line
      print_line "Available columns: #{default_columns.join(", ")}"
      print_line
      return
    else
      # Anything that wasn't an option is a host to search for
      unless (arg_host_range(arg, host_ranges))
        return
      end
    end
  end

  if col_search
    col_names = col_search
  else
    col_names = default_columns + virtual_columns
  end

  if mode == :add
    host_ranges.each do |range|
      range.each do |address|
        host = framework.db.find_or_create_host(:host => address)
        print_status("Time: #{host.created_at} Host: host=#{host.address}")
      end
    end
    return
  end

  # If we got here, we're searching.  Delete implies search
  tbl = Rex::Ui::Text::Table.new(
    {
      'Header'  => "Hosts",
      'Columns' => col_names,
    })

  # Sentinal value meaning all
  host_ranges.push(nil) if host_ranges.empty?

  each_host_range_chunk(host_ranges) do |host_search|
    framework.db.hosts(framework.db.workspace, onlyup, host_search).each do |host|
      if search_term
        next unless host.attribute_names.any? { |a| host[a.intern].to_s.match(search_term) }
      end
      columns = col_names.map do |n|
        # Deal with the special cases
        if virtual_columns.include?(n)
          case n
          when "svcs";      host.services.length
          when "vulns";     host.vulns.length
          when "workspace"; host.workspace.name
          end
        # Otherwise, it's just an attribute
        else
          host.attributes[n] || ""
        end
      end

      tbl << columns
      if set_rhosts
        addr = (host.scope ? host.address + '%' + host.scope : host.address )
        rhosts << addr
      end
      if mode == :delete
        host.destroy
        delete_count += 1
      end
    end
  end

  if output
    print_status("Wrote hosts to #{output}")
    ::File.open(output, "wb") { |ofd|
      ofd.write(tbl.to_csv)
    }
  else
    print_line
    print_line(tbl.to_s)
  end

  # Finally, handle the case where the user wants the resulting list
  # of hosts to go into RHOSTS.
  set_rhosts_from_addrs(rhosts.uniq) if set_rhosts

  print_status("Deleted #{delete_count} hosts") if delete_count > 0
}
end

#cmd_hosts_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 208

def cmd_hosts_help
  # This command does some lookups for the list of appropriate column
  # names, so instead of putting all the usage stuff here like other
  # help methods, just use it's "-h" so we don't have to recreating
  # that list
  cmd_hosts("-h")
end

#cmd_loot(*args) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1110

def cmd_loot(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {
  mode = :search
  host_ranges = []
  types = nil
  delete_count = 0
  search_term = nil
  file = nil
  name = nil
  info = nil

  while (arg = args.shift)
    case arg
      when '-a','--add'
        mode = :add
      when '-d','--delete'
        mode = :delete
      when '-f','--file'
        filename = args.shift
        if(!filename)
          print_error("Can't make loot with no filename")
          return
        end
        if (!File.exists?(filename) or !File.readable?(filename))
          print_error("Can't read file")
          return
        end
      when '-i','--info'
        info = args.shift
        if(!info)
          print_error("Can't make loot with no info")
        return
      end
      when '-t'
        typelist = args.shift
        if(!typelist)
          print_error("Invalid type list")
          return
        end
        types = typelist.strip().split(",")
      when '-S', '--search'
        search_term = /#{args.shift}/nmi
      when '-h','--help'
        cmd_loot_help
        return
      else
        # Anything that wasn't an option is a host to search for
        unless (arg_host_range(arg, host_ranges))
          return
        end
    end
  end

  tbl = Rex::Ui::Text::Table.new({
      'Header'  => "Loot",
      'Columns' => [ 'host', 'service', 'type', 'name', 'content', 'info', 'path' ],
    })

  # Sentinal value meaning all
  host_ranges.push(nil) if host_ranges.empty?

if mode == :add
  if info.nil?
    print_error("Info required")
    return
  end
  if filename.nil?
    print_error("Loot file required")
    return
  end
  if types.nil? or types.size != 1
    print_error("Exactly one loot type is required")
    return
  end
  type = types.first
  name = File.basename(filename)
  host_ranges.each do |range|
    range.each do |host|
      file = File.open(filename, "rb")
      contents = file.read
      lootfile = framework.db.find_or_create_loot(:type => type, :host => host,:info => info, :data => contents,:path => filename,:name => name)
      print_status("Added loot #{host}")
    end
  end
  return
end

  each_host_range_chunk(host_ranges) do |host_search|
    framework.db.hosts(framework.db.workspace, false, host_search).each do |host|
      host.loots.each do |loot|
        next if(types and types.index(loot.ltype).nil?)
        if search_term
        next unless(
          loot.attribute_names.any? { |a| loot[a.intern].to_s.match(search_term) } or
          loot.host.attribute_names.any? { |a| loot.host[a.intern].to_s.match(search_term) }
        )
        end
        row = []
        row.push( (loot.host ? loot.host.address : "") )
        if (loot.service)
          svc = (loot.service.name ? loot.service.name : "#{loot.service.port}/#{loot.service.proto}")
          row.push svc
        else
          row.push ""
        end
        row.push(loot.ltype)
        row.push(loot.name || "")
        row.push(loot.content_type)
        row.push(loot.info || "")
        row.push(loot.path)

        tbl << row
        if (mode == :delete)
          loot.destroy
          delete_count += 1
        end
      end
    end
  end

  # Handle hostless loot
  if host_ranges.compact.empty? # Wasn't a host search
    hostless_loot = framework.db.loots.find_all_by_host_id(nil)
    hostless_loot.each do |loot|
      row = []
      row.push("")
      row.push("")
      row.push(loot.ltype)
      row.push(loot.name || "")
      row.push(loot.content_type)
      row.push(loot.info || "")
      row.push(loot.path)
      tbl << row
      if (mode == :delete)
        loot.destroy
        delete_count += 1
      end
    end
  end

  print_line
  print_line(tbl.to_s)
  print_status("Deleted #{delete_count} loots") if delete_count > 0
}
end

#cmd_loot_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1094

def cmd_loot_help
  print_line "Usage: loot <options>"
  print_line " Info: loot [-h] [addr1 addr2 ...] [-t <type1,type2>]"
  print_line "  Add: loot -f [fname] -i [info] -a [addr1 addr2 ...] [-t [type]"
  print_line "  Del: loot -d [addr1 addr2 ...]"
  print_line
  print_line "  -a,--add          Add loot to the list of addresses, instead of listing"
  print_line "  -d,--delete       Delete *all* loot matching host and type"
  print_line "  -f,--file         File with contents of the loot to add"
  print_line "  -i,--info         Info of the loot to add"
  print_line "  -t <type1,type2>  Search for a list of types"
  print_line "  -h,--help         Show this help information"
  print_line "  -S,--search       Search string to filter by"
  print_line
end

#cmd_notes(*args) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 924

def cmd_notes(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {
  mode = :search
  data = nil
  types = nil
  set_rhosts = false

  host_ranges = []
  rhosts      = []
  search_term = nil

  while (arg = args.shift)
    case arg
    when '-a','--add'
      mode = :add
    when '-d','--delete'
      mode = :delete
    when '-n','--note'
      data = args.shift
      if(!data)
        print_error("Can't make a note with no data")
        return
      end
    when '-t'
      typelist = args.shift
      if(!typelist)
        print_error("Invalid type list")
        return
      end
      types = typelist.strip().split(",")
    when '-R', '--rhosts'
      set_rhosts = true
    when '-S', '--search'
      search_term = /#{args.shift}/nmi
    when '--sort'
      sort_term = args.shift
    when '-h','--help'
      cmd_notes_help
      return
    else
      # Anything that wasn't an option is a host to search for
      unless (arg_host_range(arg, host_ranges))
        return
      end
    end

  end

  if mode == :add
    if types.nil? or types.size != 1
      print_error("Exactly one note type is required")
      return
    end
    type = types.first
    host_ranges.each { |range|
      range.each { |addr|
        host = framework.db.find_or_create_host(:host => addr)
        break if not host
        note = framework.db.find_or_create_note(:host => host, :type => type, :data => data)
        break if not note
        print_status("Time: #{note.created_at} Note: host=#{host.address} type=#{note.ntype} data=#{note.data}")
      }
    }
    return
  end

  note_list = []
  delete_count = 0
  # No host specified - collect all notes
  if host_ranges.empty?
    note_list = framework.db.notes.dup
  # Collect notes of specified hosts
  else
    each_host_range_chunk(host_ranges) do |host_search|
      framework.db.hosts(framework.db.workspace, false, host_search).each do |host|
        note_list.concat(host.notes)
      end
    end
  end
  if search_term
    note_list.delete_if do |n|
      !n.attribute_names.any? { |a| n[a.intern].to_s.match(search_term) }
    end
  end

  # Sort the notes based on the sort_term provided
  if sort_term != nil
    sort_terms = sort_term.split(",")
    note_list.sort_by! do |note|
      orderlist = []
      sort_terms.each do |term|
        term = "ntype" if term == "type"
        term = "created_at" if term == "Time"
        if term == nil
          orderlist << ""
        elsif term == "service"
          if note.service != nil
            orderlist << make_sortable(note.service.name)
          end
        elsif term == "port"
          if note.service != nil
            orderlist << make_sortable(note.service.port)
          end
        elsif term == "output"
          orderlist << make_sortable(note.data["output"])
        elsif note.respond_to?(term)
          orderlist << make_sortable(note.send(term))
        elsif note.respond_to?(term.to_sym)
          orderlist << make_sortable(note.send(term.to_sym))
        elsif note.respond_to?("data") && note.send("data").respond_to?(term)
          orderlist << make_sortable(note.send("data").send(term))
        elsif note.respond_to?("data") && note.send("data").respond_to?(term.to_sym)
          orderlist << make_sortable(note.send("data").send(term.to_sym))
        else
          orderlist << ""
        end
      end
      orderlist
    end
  end

  # Now display them
  note_list.each do |note|
    next if(types and types.index(note.ntype).nil?)
    msg = "Time: #{note.created_at} Note:"
    if (note.host)
      host = note.host
      msg << " host=#{note.host.address}"
      if set_rhosts
        addr = (host.scope ? host.address + '%' + host.scope : host.address )
        rhosts << addr
      end
    end
    if (note.service)
      name = (note.service.name ? note.service.name : "#{note.service.port}/#{note.service.proto}")
      msg << " service=#{name}"
    end
    msg << " type=#{note.ntype} data=#{note.data.inspect}"
    print_status(msg)
    if mode == :delete
      note.destroy
      delete_count += 1
    end
  end

  # Finally, handle the case where the user wants the resulting list
  # of hosts to go into RHOSTS.
  set_rhosts_from_addrs(rhosts.uniq) if set_rhosts

  print_status("Deleted #{delete_count} notes") if delete_count > 0
}
end

#cmd_notes_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 905

def cmd_notes_help
  print_line "Usage: notes [-h] [-t <type1,type2>] [-n <data string>] [-a] [addr range]"
  print_line
  print_line "  -a,--add                  Add a note to the list of addresses, instead of listing"
  print_line "  -d,--delete               Delete the hosts instead of searching"
  print_line "  -n,--note <data>          Set the data for a new note (only with -a)"
  print_line "  -t <type1,type2>          Search for a list of types"
  print_line "  -h,--help                 Show this help information"
  print_line "  -R,--rhosts               Set RHOSTS from the results of the search"
  print_line "  -S,--search               Regular expression to match for search"
  print_line "  --sort <field1,field2>    Fields to sort by (case sensitive)"
  print_line
  print_line "Examples:"
  print_line "  notes --add -t apps -n 'winzip' 10.1.1.34 10.1.20.41"
  print_line "  notes -t smb.fingerprint 10.1.1.34 10.1.20.41"
  print_line "  notes -S 'nmap.nse.(http|rtsp)' --sort type,output"
  print_line
end

#cmd_services(*args) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 370

def cmd_services(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {
  mode = :search
  onlyup = false
  output_file = nil
  set_rhosts = nil
  col_search = ['port', 'proto', 'name', 'state', 'info']
  default_columns = ::Mdm::Service.column_names.sort
  default_columns.delete_if {|v| (v[-2,2] == "id")}

  host_ranges  = []
  port_ranges  = []
  rhosts       = []
  delete_count = 0
  search_term  = nil

  # option parsing
  while (arg = args.shift)
    case arg
    when '-a','--add'
      mode = :add
    when '-d','--delete'
      mode = :delete
    when '-u','--up'
      onlyup = true
    when '-c'
      list = args.shift
      if(!list)
        print_error("Invalid column list")
        return
      end
      col_search = list.strip().split(",")
      col_search.each { |c|
        if not default_columns.include? c
          print_error("Invalid column list. Possible values are (#{default_columns.join("|")})")
          return
        end
      }
    when '-p'
      unless (arg_port_range(args.shift, port_ranges, true))
        return
      end
    when '-r'
      proto = args.shift
      if (!proto)
        print_status("Invalid protocol")
        return
      end
      proto = proto.strip
    when '-s'
      namelist = args.shift
      if (!namelist)
        print_error("Invalid name list")
        return
      end
      names = namelist.strip().split(",")
    when '-o'
      output_file = args.shift
      if (!output_file)
        print_error("Invalid output filename")
        return
      end
      output_file = ::File.expand_path(output_file)
    when '-R','--rhosts'
      set_rhosts = true
    when '-S', '--search'
      search_term = /#{args.shift}/nmi

    when '-h','--help'
      print_line
      print_line "Usage: services [-h] [-u] [-a] [-r <proto>] [-p <port1,port2>] [-s <name1,name2>] [-o <filename>] [addr1 addr2 ...]"
      print_line
      print_line "  -a,--add          Add the services instead of searching"
      print_line "  -d,--delete       Delete the services instead of searching"
      print_line "  -c <col1,col2>    Only show the given columns"
      print_line "  -h,--help         Show this help information"
      print_line "  -s <name1,name2>  Search for a list of service names"
      print_line "  -p <port1,port2>  Search for a list of ports"
      print_line "  -r <protocol>     Only show [tcp|udp] services"
      print_line "  -u,--up           Only show services which are up"
      print_line "  -o <file>         Send output to a file in csv format"
      print_line "  -R,--rhosts       Set RHOSTS from the results of the search"
      print_line "  -S,--search       Search string to filter by"
      print_line
      print_line "Available columns: #{default_columns.join(", ")}"
      print_line
      return
    else
      # Anything that wasn't an option is a host to search for
      unless (arg_host_range(arg, host_ranges))
        return
      end
    end
  end

  ports = port_ranges.flatten.uniq

  if mode == :add
    # Can only deal with one port and one service name at a time
    # right now.  Them's the breaks.
    if ports.length != 1
      print_error("Exactly one port required")
      return
    end
    host_ranges.each do |range|
      range.each do |addr|
        host = framework.db.find_or_create_host(:host => addr)
        next if not host
        info = {
          :host => host,
          :port => ports.first.to_i
        }
        info[:proto] = proto.downcase if proto
        info[:name]  = names.first.downcase if names and names.first

        svc = framework.db.find_or_create_service(info)
        print_status("Time: #{svc.created_at} Service: host=#{svc.host.address} port=#{svc.port} proto=#{svc.proto} name=#{svc.name}")
      end
    end
    return
  end

  # If we got here, we're searching.  Delete implies search
  col_names = default_columns
  if col_search
    col_names = col_search
  end
  tbl = Rex::Ui::Text::Table.new({
      'Header'  => "Services",
      'Columns' => ['host'] + col_names,
    })

  # Sentinal value meaning all
  host_ranges.push(nil) if host_ranges.empty?
  ports = nil if ports.empty?

  each_host_range_chunk(host_ranges) do |host_search|
    framework.db.services(framework.db.workspace, onlyup, proto, host_search, ports, names).each do |service|

      host = service.host
      if search_term
        next unless(
          host.attribute_names.any? { |a| host[a.intern].to_s.match(search_term)} or
          service.attribute_names.any? { |a| service[a.intern].to_s.match(search_term)}
        )
      end

      columns = [host.address] + col_names.map { |n| service[n].to_s || "" }
      tbl << columns
      if set_rhosts
        addr = (host.scope ? host.address + '%' + host.scope : host.address )
        rhosts << addr
      end

      if (mode == :delete)
        service.destroy
        delete_count += 1
      end
    end
  end

  print_line
  if (output_file == nil)
    print_line(tbl.to_s)
  else
    # create the output file
    ::File.open(output_file, "wb") { |f| f.write(tbl.to_csv) }
    print_status("Wrote services to #{output_file}")
  end

  # Finally, handle the case where the user wants the resulting list
  # of hosts to go into RHOSTS.
  set_rhosts_from_addrs(rhosts.uniq) if set_rhosts

  print_status("Deleted #{delete_count} services") if delete_count > 0

}
end

#cmd_services_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 364

def cmd_services_help
  # Like cmd_hosts, use "-h" instead of recreating the column list
  # here
  cmd_services("-h")
end

#cmd_vulns(*args) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 567

def cmd_vulns(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {

  host_ranges = []
  port_ranges = []
  svcs        = []
  search_term = nil
  show_info   = false

  # Short-circuit help
  if args.delete "-h"
    cmd_vulns_help
    return
  end

  mode = :search
  while (arg = args.shift)
    case arg
    #when "-a","--add"
    #	mode = :add
    #when "-d"
    #	mode = :delete
    when "-h"
      cmd_vulns_help
      return
    when "-p","--port"
      unless (arg_port_range(args.shift, port_ranges, true))
        return
      end
    when "-s","--service"
      service = args.shift
      if (!service)
        print_error("Argument required for -s")
        return
      end
      svcs = service.split(/[\s]*,[\s]*/)
    when '-S', '--search'
      search_term = /#{args.shift}/nmi
    when '-i', '--info'
      show_info = true
    else
      # Anything that wasn't an option is a host to search for
      unless (arg_host_range(arg, host_ranges))
        return
      end
    end
  end

  # normalize
  host_ranges.push(nil) if host_ranges.empty?
  ports = port_ranges.flatten.uniq
  svcs.flatten!

  each_host_range_chunk(host_ranges) do |host_search|
    framework.db.hosts(framework.db.workspace, false, host_search).each do |host|
      host.vulns.each do |vuln|
        if search_term
          next unless(
            vuln.host.attribute_names.any? { |a| vuln.host[a.intern].to_s.match(search_term) } or
            vuln.attribute_names.any? { |a| vuln[a.intern].to_s.match(search_term) }
          )
        end
        reflist = vuln.refs.map { |r| r.name }
        if(vuln.service)
          # Skip this one if the user specified a port and it
          # doesn't match.
          next unless ports.empty? or ports.include? vuln.service.port
          # Same for service names
          next unless svcs.empty? or svcs.include?(vuln.service.name)
          print_status("Time: #{vuln.created_at} Vuln: host=#{host.address} name=#{vuln.name} refs=#{reflist.join(',')} #{(show_info && vuln.info) ? "info=#{vuln.info}" : ""}")

        else
          # This vuln has no service, so it can't match
          next unless ports.empty? and svcs.empty?
          print_status("Time: #{vuln.created_at} Vuln: host=#{host.address} name=#{vuln.name} refs=#{reflist.join(',')} #{(show_info && vuln.info) ? "info=#{vuln.info}" : ""}")
        end
      end
    end
  end
}
end

#cmd_vulns_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 550

def cmd_vulns_help
  print_line "Print all vulnerabilities in the database"
  print_line
  print_line "Usage: vulns [addr range]"
  print_line
  print_line "  -h,--help             Show this help information"
  print_line "  -p,--port <portspec>  List vulns matching this port spec"
  print_line "  -s <svc names>        List vulns matching these service names"
  print_line "  -S,--search           Search string to filter by"
  print_line "  -i,--info             Display Vuln Info"
  print_line
  print_line "Examples:"
  print_line "  vulns -p 1-65536          # only vulns with associated services"
  print_line "  vulns -p 1-65536 -s http  # identified as http on any port"
  print_line
end

#cmd_workspace(*args) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 95

def cmd_workspace(*args)
  return unless active?
::ActiveRecord::Base.connection_pool.with_connection {
  while (arg = args.shift)
    case arg
    when '-h','--help'
      cmd_workspace_help
      return
    when '-a','--add'
      adding = true
    when '-d','--del'
      deleting = true
    when '-r','--rename'
      renaming = true
    else
      names ||= []
      names << arg
    end
  end

  if adding and names
    # Add workspaces
    workspace = nil
    names.each do |name|
      workspace = framework.db.add_workspace(name)
      print_status("Added workspace: #{workspace.name}")
    end
    framework.db.workspace = workspace
  elsif deleting and names
    switched = false
    # Delete workspaces
    names.each do |name|
      workspace = framework.db.find_workspace(name)
      if workspace.nil?
        print_error("Workspace not found: #{name}")
      elsif workspace.default?
        workspace.destroy
        workspace = framework.db.add_workspace(name)
        print_status("Deleted and recreated the default workspace")
      else
        # switch to the default workspace if we're about to delete the current one
        if framework.db.workspace.name == workspace.name
          framework.db.workspace = framework.db.default_workspace
          switched = true
        end
        # now destroy the named workspace
        workspace.destroy
        print_status("Deleted workspace: #{name}")
      end
    end
    print_status("Switched workspace: #{framework.db.workspace.name}") if switched
  elsif renaming
    if names.length != 2
      print_error("Wrong number of arguments to rename")
      return
    end
    old, new = names

    workspace = framework.db.find_workspace(old)

    old_is_active = (framework.db.workspace == workspace)
    recreate_default = workspace.default?

    if workspace.nil?
      print_error("Workspace not found: #{name}")
      return
    end

    if framework.db.find_workspace(new)
      print_error("Workspace exists: #{new}")
      return
    end

    workspace.name = new
    workspace.save!

    # Recreate the default workspace to avoid errors
    if recreate_default
      framework.db.add_workspace(old)
      print_status("Recreated default workspace after rename")
    end

    # Switch to new workspace if old name was active
    if old_is_active
      framework.db.workspace = workspace
      print_status("Switched workspace: #{framework.db.workspace.name}")
    end
  elsif names
    name = names.last
    # Switch workspace
    workspace = framework.db.find_workspace(name)
    if workspace
      framework.db.workspace = workspace
      print_status("Workspace: #{workspace.name}")
    else
      print_error("Workspace not found: #{name}")
      return
    end
  else
    # List workspaces
    framework.db.workspaces.each do |s|
      pad = (s.name == framework.db.workspace.name) ? "* " : "  "
      print_line("#{pad}#{s.name}")
    end
  end
}
end

#cmd_workspace_help ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 84

def cmd_workspace_help
  print_line "Usage:"
  print_line "    workspace                  List workspaces"
  print_line "    workspace [name]           Switch workspace"
  print_line "    workspace -a [name] ...    Add workspace(s)"
  print_line "    workspace -d [name] ...    Delete workspace(s)"
  print_line "    workspace -r <old> <new>   Rename workspace"
  print_line "    workspace -h               Show this help information"
  print_line
end

#cmd_workspace_tabs(str, words) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 203

def cmd_workspace_tabs(str, words)
  return [] unless active?
  framework.db.workspaces.map { |s| s.name } if (words & ['-a','--add']).empty?
end

#commands ⇒ Object

Returns the hash of commands supported by this dispatcher.


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 31

def commands
  base = {
    "db_connect"    => "Connect to an existing database",
    "db_disconnect" => "Disconnect from the current database instance",
    "db_status"     => "Show the current database status",
  }

  more = {
    "workspace"     => "Switch between database workspaces",
    "hosts"         => "List all hosts in the database",
    "services"      => "List all services in the database",
    "vulns"         => "List all vulnerabilities in the database",
    "notes"         => "List all notes in the database",
    "loot"          => "List all loot in the database",
    "creds"         => "List all credentials in the database",
    "db_import"     => "Import a scan result file (filetype will be auto-detected)",
    "db_export"     => "Export a file containing the contents of the database",
    "db_nmap"       => "Executes nmap and records the output automatically",
    "db_rebuild_cache" => "Rebuilds the database-stored module cache"
  }

  # Always include commands that only make sense when connected.
  # This avoids the problem of them disappearing unexpectedly if the
  # database dies or times out.  See #1923
  base.merge(more)
end

#db_check_driver ⇒ Object

Database management


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1554

def db_check_driver
  if(not framework.db.driver)
    print_error("No database driver installed. Try 'gem install pg'")
    return false
  end
  true
end

#db_connect_postgresql(*args) ⇒ Object

Connect to an existing Postgres database


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1721

def db_connect_postgresql(*args)
  if(args[0] == nil or args[0] == "-h" or args[0] == "--help")
    print_status("   Usage: db_connect <user:pass>@<host:port>/<database>")
    print_status("      OR: db_connect -y [path/to/database.yml]")
    print_status("Examples:")
    print_status("       db_connect [email protected]")
    print_status("       db_connect user:[email protected]/metasploit3")
    print_status("       db_connect user:[email protected]:1500/metasploit3")
    return
  end

  info = db_parse_db_uri_postgresql(args[0])
  opts = { 'adapter' => 'postgresql' }

  opts['username'] = info[:user] if (info[:user])
  opts['password'] = info[:pass] if (info[:pass])
  opts['database'] = info[:name]
  opts['host'] = info[:host] if (info[:host])
  opts['port'] = info[:port] if (info[:port])

  opts['pass'] ||= ''

  # Do a little legwork to find the real database socket
  if(! opts['host'])
    while(true)
      done = false
      dirs = %W{ /var/run/postgresql /tmp }
      dirs.each do |dir|
        if(::File.directory?(dir))
          d = ::Dir.new(dir)
          d.entries.grep(/^\.s\.PGSQL.(\d+)$/).each do |ent|
            opts['port'] = ent.split('.')[-1].to_i
            opts['host'] = dir
            done = true
            break
          end
        end
        break if done
      end
      break
    end
  end

  # Default to loopback
  if(! opts['host'])
    opts['host'] = '127.0.0.1'
  end

  if (not framework.db.connect(opts))
    raise RuntimeError.new("Failed to connect to the database: #{framework.db.error}")
  end
end

#db_find_tools(tools) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1699

def db_find_tools(tools)
  found   = true
  missed  = []
  tools.each do |name|
    if(! Rex::FileUtils.find_full_path(name))
      missed << name
    end
  end
  if(not missed.empty?)
    print_error("This database command requires the following tools to be installed: #{missed.join(", ")}")
    return
  end
  true
end

#db_parse_db_uri_postgresql(path) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1774

def db_parse_db_uri_postgresql(path)
  res = {}
  if (path)
    auth, dest = path.split('@')
    (dest = auth and auth = nil) if not dest
    res[:user],res[:pass] = auth.split(':') if auth
    targ,name = dest.split('/')
    (name = targ and targ = nil) if not name
    res[:host],res[:port] = targ.split(':') if targ
  end
  res[:name] = name || 'metasploit3'
  res
end

#deprecated_commands ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 58

def deprecated_commands
  [
    "db_autopwn",
    "db_driver",
    "db_hosts",
    "db_notes",
    "db_services",
    "db_vulns",
  ]
end

#each_host_range_chunk(host_ranges, &block) ⇒ Object

Takes host_ranges, an Array of RangeWalkers, and chunks it up into blocks of 1024.


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1846

def each_host_range_chunk(host_ranges, &block)
  # Chunk it up and do the query in batches. The naive implementation
  # uses so much memory for a /8 that it's basically unusable (1.6
  # billion IP addresses take a rather long time to allocate).
  # Chunking has roughly the same perfomance for small batches, so
  # don't worry about it too much.
  host_ranges.each do |range|
    if range.nil? or range.length.nil?
      chunk = nil
      end_of_range = true
    else
      chunk = []
      end_of_range = false
      # Set up this chunk of hosts to search for
      while chunk.length < 1024 and chunk.length < range.length
        n = range.next_ip
        if n.nil?
          end_of_range = true
          break
        end
        chunk << n
      end
    end

    # The block will do some
    yield chunk

    # Restart the loop with the same RangeWalker if we didn't get
    # to the end of it in this chunk.
    redo unless end_of_range
  end
end

#make_sortable(input) ⇒ Object 


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1078

def make_sortable(input)
  case input.class
  when String
    input = input.downcase
  when Fixnum
    input = "%016" % input
  when Time
    input = input.strftime("%Y%m%d%H%M%S%L")
  when NilClass
    input = ""
  else
    input = input.inspect.downcase
  end
  input
end

#name ⇒ Object

The dispatcher's name.


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 24

def name
  "Database Backend"
end

#report_store_local(ltype = nil, ctype = nil, data = nil, filename = nil) ⇒ Object

Store some locally-generated data as a file, similiar to store_loot.


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1547

def report_store_local(ltype=nil, ctype=nil, data=nil, filename=nil)
  store_local(ltype,ctype,data,filename)
end

#set_rhosts_from_addrs(rhosts) ⇒ Object

Set RHOSTS in the active_module's (or global if none) datastore from an array of addresses

This stores all the addresses to a temporary file and utilizes the <pre>file:/tmp/filename</pre> syntax to confer the addrs. rhosts should be an Array. NOTE: the temporary file is not deleted automatically.


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# File 'lib/msf/ui/console/command_dispatcher/db.rb', line 1670

def set_rhosts_from_addrs(rhosts)
  if rhosts.empty?
    print_status("The list is empty, cowardly refusing to set RHOSTS")
    return
  end
  if active_module
    mydatastore = active_module.datastore
  else
    # if there is no module in use set the list to the global variable
    mydatastore = self.framework.datastore
  end

  if rhosts.length > 5
    # Lots of hosts makes 'show options' wrap which is difficult to
    # read, store to a temp file
    rhosts_file = Rex::Quickfile.new("msf-db-rhosts-")
    mydatastore['RHOSTS'] = 'file:'+rhosts_file.path
    # create the output file and assign it to the RHOSTS variable
    rhosts_file.write(rhosts.join("\n")+"\n")
    rhosts_file.close
  else
    # For short lists, just set it directly
    mydatastore['RHOSTS'] = rhosts.join(" ")
  end

  print_line "RHOSTS => #{mydatastore['RHOSTS']}"
  print_line
end