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ðŸ“„ accesslog.rb(2.25 KB)
ðŸ“„ cgi.rb(6.92 KB)
ðŸ“„ compat.rb(436 B)
ðŸ“„ config.rb(3.13 KB)
ðŸ“„ cookie.rb(3.03 KB)
ðŸ“„ htmlutils.rb(584 B)
ðŸ“ httpauth
ðŸ“„ httpauth.rb(1.31 KB)
ðŸ“„ httpproxy.rb(7.46 KB)
ðŸ“„ httprequest.rb(9.99 KB)
ðŸ“„ httpresponse.rb(7.96 KB)
ðŸ“„ https.rb(1.64 KB)
ðŸ“„ httpserver.rb(5.63 KB)
ðŸ“ httpservlet
ðŸ“„ httpservlet.rb(669 B)
ðŸ“„ httpstatus.rb(3.51 KB)
ðŸ“„ httputils.rb(9.96 KB)
ðŸ“„ httpversion.rb(1.12 KB)
ðŸ“„ log.rb(2.03 KB)
ðŸ“„ server.rb(5.28 KB)
ðŸ“„ ssl.rb(4.22 KB)
ðŸ“„ utils.rb(2.54 KB)
ðŸ“„ version.rb(351 B)

Editing: utils.rb

#
# utils.rb -- Miscellaneous utilities
#
# Author: IPR -- Internet Programming with Ruby -- writers
# Copyright (c) 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
# reserved.
#
# $IPR: utils.rb,v 1.10 2003/02/16 22:22:54 gotoyuzo Exp $

require 'socket'
require 'fcntl'
begin
  require 'etc'
rescue LoadError
  nil
end

module WEBrick
  module Utils
    def set_non_blocking(io)
      flag = File::NONBLOCK
      if defined?(Fcntl::F_GETFL)
        flag |= io.fcntl(Fcntl::F_GETFL)
      end
      io.fcntl(Fcntl::F_SETFL, flag)
    end
    module_function :set_non_blocking

def set_close_on_exec(io)
      if defined?(Fcntl::FD_CLOEXEC)
        io.fcntl(Fcntl::F_SETFD, Fcntl::FD_CLOEXEC)
      end
    end
    module_function :set_close_on_exec

def su(user)
      if defined?(Etc)
        pw = Etc.getpwnam(user)
        Process::initgroups(user, pw.gid)
        Process::Sys::setgid(pw.gid)
        Process::Sys::setuid(pw.uid)
      else
        warn("WEBrick::Utils::su doesn't work on this platform")
      end
    end
    module_function :su

def getservername
      host = Socket::gethostname
      begin
        Socket::gethostbyname(host)[0]
      rescue
        host
      end
    end
    module_function :getservername

def create_listeners(address, port, logger=nil)
      unless port
        raise ArgumentError, "must specify port"
      end
      res = Socket::getaddrinfo(address, port,
                                Socket::AF_UNSPEC,   # address family
                                Socket::SOCK_STREAM, # socket type
                                0,                   # protocol
                                Socket::AI_PASSIVE)  # flag
      last_error = nil
      sockets = []
      res.each{|ai|
        begin
          logger.debug("TCPServer.new(#{ai[3]}, #{port})") if logger
          sock = TCPServer.new(ai[3], port)
          port = sock.addr[1] if port == 0
          Utils::set_close_on_exec(sock)
          sockets << sock
        rescue => ex
          logger.warn("TCPServer Error: #{ex}") if logger
          last_error  = ex
        end
      }
      raise last_error if sockets.empty?
      return sockets
    end
    module_function :create_listeners

RAND_CHARS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" +
                 "0123456789" +
                 "abcdefghijklmnopqrstuvwxyz"

def random_string(len)
      rand_max = RAND_CHARS.size
      ret = "" 
      len.times{ ret << RAND_CHARS[rand(rand_max)] }
      ret 
    end
    module_function :random_string

end
end

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Editing: utils.rb

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