Files
beef/extensions/console/commandline.rb
2012-01-11 21:27:03 +10:00

61 lines
1.7 KiB
Ruby

#
# Copyright 2012 Wade Alcorn wade@bindshell.net
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
module BeEF
module Extension
module Console
#
# This module parses the command line argument when running beef.
#
module CommandLine
@options = Hash.new
@options[:verbose] = false
@options[:resetdb] = false
@already_parsed = false
#
# Parses the command line arguments of the console.
# It also populates the 'options' hash.
#
def self.parse
return @options if @already_parsed
begin
optparse = OptionParser.new do |opts|
opts.on('-x', '--reset', 'Reset the database') do
@options[:resetdb] = true
end
opts.on('-v', '--verbose', 'Display debug information') do
@options[:verbose] = true
end
end
optparse.parse!
@already_parsed = true
@options
rescue OptionParser::InvalidOption => e
puts "Invalid command line option provided. Please run beef --help"
exit 1
end
end
end
end
end
end