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authorJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-16 18:49:26 +0900
committerJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-30 00:39:06 +0900
commitfcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch)
tree64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/lib/webrick
Fresh start
Diffstat (limited to 'jni/ruby/lib/webrick')
-rw-r--r--jni/ruby/lib/webrick/accesslog.rb158
-rw-r--r--jni/ruby/lib/webrick/cgi.rb308
-rw-r--r--jni/ruby/lib/webrick/compat.rb35
-rw-r--r--jni/ruby/lib/webrick/config.rb151
-rw-r--r--jni/ruby/lib/webrick/cookie.rb171
-rw-r--r--jni/ruby/lib/webrick/htmlutils.rb29
-rw-r--r--jni/ruby/lib/webrick/httpauth.rb95
-rw-r--r--jni/ruby/lib/webrick/httpauth/authenticator.rb116
-rw-r--r--jni/ruby/lib/webrick/httpauth/basicauth.rb108
-rw-r--r--jni/ruby/lib/webrick/httpauth/digestauth.rb408
-rw-r--r--jni/ruby/lib/webrick/httpauth/htdigest.rb131
-rw-r--r--jni/ruby/lib/webrick/httpauth/htgroup.rb93
-rw-r--r--jni/ruby/lib/webrick/httpauth/htpasswd.rb124
-rw-r--r--jni/ruby/lib/webrick/httpauth/userdb.rb52
-rw-r--r--jni/ruby/lib/webrick/httpproxy.rb337
-rw-r--r--jni/ruby/lib/webrick/httprequest.rb584
-rw-r--r--jni/ruby/lib/webrick/httpresponse.rb466
-rw-r--r--jni/ruby/lib/webrick/https.rb86
-rw-r--r--jni/ruby/lib/webrick/httpserver.rb278
-rw-r--r--jni/ruby/lib/webrick/httpservlet.rb22
-rw-r--r--jni/ruby/lib/webrick/httpservlet/abstract.rb153
-rw-r--r--jni/ruby/lib/webrick/httpservlet/cgi_runner.rb46
-rw-r--r--jni/ruby/lib/webrick/httpservlet/cgihandler.rb120
-rw-r--r--jni/ruby/lib/webrick/httpservlet/erbhandler.rb87
-rw-r--r--jni/ruby/lib/webrick/httpservlet/filehandler.rb521
-rw-r--r--jni/ruby/lib/webrick/httpservlet/prochandler.rb46
-rw-r--r--jni/ruby/lib/webrick/httpstatus.rb196
-rw-r--r--jni/ruby/lib/webrick/httputils.rb509
-rw-r--r--jni/ruby/lib/webrick/httpversion.rb75
-rw-r--r--jni/ruby/lib/webrick/log.rb155
-rw-r--r--jni/ruby/lib/webrick/server.rb365
-rw-r--r--jni/ruby/lib/webrick/ssl.rb196
-rw-r--r--jni/ruby/lib/webrick/utils.rb230
-rw-r--r--jni/ruby/lib/webrick/version.rb17
34 files changed, 6468 insertions, 0 deletions
diff --git a/jni/ruby/lib/webrick/accesslog.rb b/jni/ruby/lib/webrick/accesslog.rb
new file mode 100644
index 0000000..4df27ef
--- /dev/null
+++ b/jni/ruby/lib/webrick/accesslog.rb
@@ -0,0 +1,158 @@
+#--
+# accesslog.rb -- Access log handling utilities
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2002 keita yamaguchi
+# Copyright (c) 2002 Internet Programming with Ruby writers
+#
+# $IPR: accesslog.rb,v 1.1 2002/10/01 17:16:32 gotoyuzo Exp $
+
+module WEBrick
+
+ ##
+ # AccessLog provides logging to various files in various formats.
+ #
+ # Multiple logs may be written to at the same time:
+ #
+ # access_log = [
+ # [$stderr, WEBrick::AccessLog::COMMON_LOG_FORMAT],
+ # [$stderr, WEBrick::AccessLog::REFERER_LOG_FORMAT],
+ # ]
+ #
+ # server = WEBrick::HTTPServer.new :AccessLog => access_log
+ #
+ # Custom log formats may be defined. WEBrick::AccessLog provides a subset
+ # of the formatting from Apache's mod_log_config
+ # http://httpd.apache.org/docs/mod/mod_log_config.html#formats. See
+ # AccessLog::setup_params for a list of supported options
+
+ module AccessLog
+
+ ##
+ # Raised if a parameter such as %e, %i, %o or %n is used without fetching
+ # a specific field.
+
+ class AccessLogError < StandardError; end
+
+ ##
+ # The Common Log Format's time format
+
+ CLF_TIME_FORMAT = "[%d/%b/%Y:%H:%M:%S %Z]"
+
+ ##
+ # Common Log Format
+
+ COMMON_LOG_FORMAT = "%h %l %u %t \"%r\" %s %b"
+
+ ##
+ # Short alias for Common Log Format
+
+ CLF = COMMON_LOG_FORMAT
+
+ ##
+ # Referer Log Format
+
+ REFERER_LOG_FORMAT = "%{Referer}i -> %U"
+
+ ##
+ # User-Agent Log Format
+
+ AGENT_LOG_FORMAT = "%{User-Agent}i"
+
+ ##
+ # Combined Log Format
+
+ COMBINED_LOG_FORMAT = "#{CLF} \"%{Referer}i\" \"%{User-agent}i\""
+
+ module_function
+
+ # This format specification is a subset of mod_log_config of Apache:
+ #
+ # %a:: Remote IP address
+ # %b:: Total response size
+ # %e{variable}:: Given variable in ENV
+ # %f:: Response filename
+ # %h:: Remote host name
+ # %{header}i:: Given request header
+ # %l:: Remote logname, always "-"
+ # %m:: Request method
+ # %{attr}n:: Given request attribute from <tt>req.attributes</tt>
+ # %{header}o:: Given response header
+ # %p:: Server's request port
+ # %{format}p:: The canonical port of the server serving the request or the
+ # actual port or the client's actual port. Valid formats are
+ # canonical, local or remote.
+ # %q:: Request query string
+ # %r:: First line of the request
+ # %s:: Request status
+ # %t:: Time the request was received
+ # %T:: Time taken to process the request
+ # %u:: Remote user from auth
+ # %U:: Unparsed URI
+ # %%:: Literal %
+
+ def setup_params(config, req, res)
+ params = Hash.new("")
+ params["a"] = req.peeraddr[3]
+ params["b"] = res.sent_size
+ params["e"] = ENV
+ params["f"] = res.filename || ""
+ params["h"] = req.peeraddr[2]
+ params["i"] = req
+ params["l"] = "-"
+ params["m"] = req.request_method
+ params["n"] = req.attributes
+ params["o"] = res
+ params["p"] = req.port
+ params["q"] = req.query_string
+ params["r"] = req.request_line.sub(/\x0d?\x0a\z/o, '')
+ params["s"] = res.status # won't support "%>s"
+ params["t"] = req.request_time
+ params["T"] = Time.now - req.request_time
+ params["u"] = req.user || "-"
+ params["U"] = req.unparsed_uri
+ params["v"] = config[:ServerName]
+ params
+ end
+
+ ##
+ # Formats +params+ according to +format_string+ which is described in
+ # setup_params.
+
+ def format(format_string, params)
+ format_string.gsub(/\%(?:\{(.*?)\})?>?([a-zA-Z%])/){
+ param, spec = $1, $2
+ case spec[0]
+ when ?e, ?i, ?n, ?o
+ raise AccessLogError,
+ "parameter is required for \"#{spec}\"" unless param
+ (param = params[spec][param]) ? escape(param) : "-"
+ when ?t
+ params[spec].strftime(param || CLF_TIME_FORMAT)
+ when ?p
+ case param
+ when 'remote'
+ escape(params["i"].peeraddr[1].to_s)
+ else
+ escape(params["p"].to_s)
+ end
+ when ?%
+ "%"
+ else
+ escape(params[spec].to_s)
+ end
+ }
+ end
+
+ ##
+ # Escapes control characters in +data+
+
+ def escape(data)
+ if data.tainted?
+ data.gsub(/[[:cntrl:]\\]+/) {$&.dump[1...-1]}.untaint
+ else
+ data
+ end
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/cgi.rb b/jni/ruby/lib/webrick/cgi.rb
new file mode 100644
index 0000000..ee19055
--- /dev/null
+++ b/jni/ruby/lib/webrick/cgi.rb
@@ -0,0 +1,308 @@
+#
+# cgi.rb -- Yet another CGI library
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $Id: cgi.rb 38945 2013-01-26 01:12:54Z drbrain $
+
+require "webrick/httprequest"
+require "webrick/httpresponse"
+require "webrick/config"
+require "stringio"
+
+module WEBrick
+
+ # A CGI library using WEBrick requests and responses.
+ #
+ # Example:
+ #
+ # class MyCGI < WEBrick::CGI
+ # def do_GET req, res
+ # res.body = 'it worked!'
+ # res.status = 200
+ # end
+ # end
+ #
+ # MyCGI.new.start
+
+ class CGI
+
+ # The CGI error exception class
+
+ CGIError = Class.new(StandardError)
+
+ ##
+ # The CGI configuration. This is based on WEBrick::Config::HTTP
+
+ attr_reader :config
+
+ ##
+ # The CGI logger
+
+ attr_reader :logger
+
+ ##
+ # Creates a new CGI interface.
+ #
+ # The first argument in +args+ is a configuration hash which would update
+ # WEBrick::Config::HTTP.
+ #
+ # Any remaining arguments are stored in the <code>@options</code> instance
+ # variable for use by a subclass.
+
+ def initialize(*args)
+ if defined?(MOD_RUBY)
+ unless ENV.has_key?("GATEWAY_INTERFACE")
+ Apache.request.setup_cgi_env
+ end
+ end
+ if %r{HTTP/(\d+\.\d+)} =~ ENV["SERVER_PROTOCOL"]
+ httpv = $1
+ end
+ @config = WEBrick::Config::HTTP.dup.update(
+ :ServerSoftware => ENV["SERVER_SOFTWARE"] || "null",
+ :HTTPVersion => HTTPVersion.new(httpv || "1.0"),
+ :RunOnCGI => true, # to detect if it runs on CGI.
+ :NPH => false # set true to run as NPH script.
+ )
+ if config = args.shift
+ @config.update(config)
+ end
+ @config[:Logger] ||= WEBrick::BasicLog.new($stderr)
+ @logger = @config[:Logger]
+ @options = args
+ end
+
+ ##
+ # Reads +key+ from the configuration
+
+ def [](key)
+ @config[key]
+ end
+
+ ##
+ # Starts the CGI process with the given environment +env+ and standard
+ # input and output +stdin+ and +stdout+.
+
+ def start(env=ENV, stdin=$stdin, stdout=$stdout)
+ sock = WEBrick::CGI::Socket.new(@config, env, stdin, stdout)
+ req = HTTPRequest.new(@config)
+ res = HTTPResponse.new(@config)
+ unless @config[:NPH] or defined?(MOD_RUBY)
+ def res.setup_header
+ unless @header["status"]
+ phrase = HTTPStatus::reason_phrase(@status)
+ @header["status"] = "#{@status} #{phrase}"
+ end
+ super
+ end
+ def res.status_line
+ ""
+ end
+ end
+
+ begin
+ req.parse(sock)
+ req.script_name = (env["SCRIPT_NAME"] || File.expand_path($0)).dup
+ req.path_info = (env["PATH_INFO"] || "").dup
+ req.query_string = env["QUERY_STRING"]
+ req.user = env["REMOTE_USER"]
+ res.request_method = req.request_method
+ res.request_uri = req.request_uri
+ res.request_http_version = req.http_version
+ res.keep_alive = req.keep_alive?
+ self.service(req, res)
+ rescue HTTPStatus::Error => ex
+ res.set_error(ex)
+ rescue HTTPStatus::Status => ex
+ res.status = ex.code
+ rescue Exception => ex
+ @logger.error(ex)
+ res.set_error(ex, true)
+ ensure
+ req.fixup
+ if defined?(MOD_RUBY)
+ res.setup_header
+ Apache.request.status_line = "#{res.status} #{res.reason_phrase}"
+ Apache.request.status = res.status
+ table = Apache.request.headers_out
+ res.header.each{|key, val|
+ case key
+ when /^content-encoding$/i
+ Apache::request.content_encoding = val
+ when /^content-type$/i
+ Apache::request.content_type = val
+ else
+ table[key] = val.to_s
+ end
+ }
+ res.cookies.each{|cookie|
+ table.add("Set-Cookie", cookie.to_s)
+ }
+ Apache.request.send_http_header
+ res.send_body(sock)
+ else
+ res.send_response(sock)
+ end
+ end
+ end
+
+ ##
+ # Services the request +req+ which will fill in the response +res+. See
+ # WEBrick::HTTPServlet::AbstractServlet#service for details.
+
+ def service(req, res)
+ method_name = "do_" + req.request_method.gsub(/-/, "_")
+ if respond_to?(method_name)
+ __send__(method_name, req, res)
+ else
+ raise HTTPStatus::MethodNotAllowed,
+ "unsupported method `#{req.request_method}'."
+ end
+ end
+
+ ##
+ # Provides HTTP socket emulation from the CGI environment
+
+ class Socket # :nodoc:
+ include Enumerable
+
+ private
+
+ def initialize(config, env, stdin, stdout)
+ @config = config
+ @env = env
+ @header_part = StringIO.new
+ @body_part = stdin
+ @out_port = stdout
+ @out_port.binmode
+
+ @server_addr = @env["SERVER_ADDR"] || "0.0.0.0"
+ @server_name = @env["SERVER_NAME"]
+ @server_port = @env["SERVER_PORT"]
+ @remote_addr = @env["REMOTE_ADDR"]
+ @remote_host = @env["REMOTE_HOST"] || @remote_addr
+ @remote_port = @env["REMOTE_PORT"] || 0
+
+ begin
+ @header_part << request_line << CRLF
+ setup_header
+ @header_part << CRLF
+ @header_part.rewind
+ rescue Exception
+ raise CGIError, "invalid CGI environment"
+ end
+ end
+
+ def request_line
+ meth = @env["REQUEST_METHOD"] || "GET"
+ unless url = @env["REQUEST_URI"]
+ url = (@env["SCRIPT_NAME"] || File.expand_path($0)).dup
+ url << @env["PATH_INFO"].to_s
+ url = WEBrick::HTTPUtils.escape_path(url)
+ if query_string = @env["QUERY_STRING"]
+ unless query_string.empty?
+ url << "?" << query_string
+ end
+ end
+ end
+ # we cannot get real HTTP version of client ;)
+ httpv = @config[:HTTPVersion]
+ return "#{meth} #{url} HTTP/#{httpv}"
+ end
+
+ def setup_header
+ @env.each{|key, value|
+ case key
+ when "CONTENT_TYPE", "CONTENT_LENGTH"
+ add_header(key.gsub(/_/, "-"), value)
+ when /^HTTP_(.*)/
+ add_header($1.gsub(/_/, "-"), value)
+ end
+ }
+ end
+
+ def add_header(hdrname, value)
+ unless value.empty?
+ @header_part << hdrname << ": " << value << CRLF
+ end
+ end
+
+ def input
+ @header_part.eof? ? @body_part : @header_part
+ end
+
+ public
+
+ def peeraddr
+ [nil, @remote_port, @remote_host, @remote_addr]
+ end
+
+ def addr
+ [nil, @server_port, @server_name, @server_addr]
+ end
+
+ def gets(eol=LF, size=nil)
+ input.gets(eol, size)
+ end
+
+ def read(size=nil)
+ input.read(size)
+ end
+
+ def each
+ input.each{|line| yield(line) }
+ end
+
+ def eof?
+ input.eof?
+ end
+
+ def <<(data)
+ @out_port << data
+ end
+
+ def cert
+ return nil unless defined?(OpenSSL)
+ if pem = @env["SSL_SERVER_CERT"]
+ OpenSSL::X509::Certificate.new(pem) unless pem.empty?
+ end
+ end
+
+ def peer_cert
+ return nil unless defined?(OpenSSL)
+ if pem = @env["SSL_CLIENT_CERT"]
+ OpenSSL::X509::Certificate.new(pem) unless pem.empty?
+ end
+ end
+
+ def peer_cert_chain
+ return nil unless defined?(OpenSSL)
+ if @env["SSL_CLIENT_CERT_CHAIN_0"]
+ keys = @env.keys
+ certs = keys.sort.collect{|k|
+ if /^SSL_CLIENT_CERT_CHAIN_\d+$/ =~ k
+ if pem = @env[k]
+ OpenSSL::X509::Certificate.new(pem) unless pem.empty?
+ end
+ end
+ }
+ certs.compact
+ end
+ end
+
+ def cipher
+ return nil unless defined?(OpenSSL)
+ if cipher = @env["SSL_CIPHER"]
+ ret = [ cipher ]
+ ret << @env["SSL_PROTOCOL"]
+ ret << @env["SSL_CIPHER_USEKEYSIZE"]
+ ret << @env["SSL_CIPHER_ALGKEYSIZE"]
+ ret
+ end
+ end
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/compat.rb b/jni/ruby/lib/webrick/compat.rb
new file mode 100644
index 0000000..d2bc3ef
--- /dev/null
+++ b/jni/ruby/lib/webrick/compat.rb
@@ -0,0 +1,35 @@
+#
+# compat.rb -- cross platform compatibility
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2002 GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: compat.rb,v 1.6 2002/10/01 17:16:32 gotoyuzo Exp $
+
+##
+# System call error module used by webrick for cross platform compatibility.
+#
+# EPROTO:: protocol error
+# ECONNRESET:: remote host reset the connection request
+# ECONNABORTED:: Client sent TCP reset (RST) before server has accepted the
+# connection requested by client.
+#
+module Errno
+ ##
+ # Protocol error.
+
+ class EPROTO < SystemCallError; end
+
+ ##
+ # Remote host reset the connection request.
+
+ class ECONNRESET < SystemCallError; end
+
+ ##
+ # Client sent TCP reset (RST) before server has accepted the connection
+ # requested by client.
+
+ class ECONNABORTED < SystemCallError; end
+end
diff --git a/jni/ruby/lib/webrick/config.rb b/jni/ruby/lib/webrick/config.rb
new file mode 100644
index 0000000..c347da4
--- /dev/null
+++ b/jni/ruby/lib/webrick/config.rb
@@ -0,0 +1,151 @@
+#
+# config.rb -- Default configurations.
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: config.rb,v 1.52 2003/07/22 19:20:42 gotoyuzo Exp $
+
+require 'webrick/version'
+require 'webrick/httpversion'
+require 'webrick/httputils'
+require 'webrick/utils'
+require 'webrick/log'
+
+module WEBrick
+ module Config
+ LIBDIR = File::dirname(__FILE__) # :nodoc:
+
+ # for GenericServer
+ General = {
+ :ServerName => Utils::getservername,
+ :BindAddress => nil, # "0.0.0.0" or "::" or nil
+ :Port => nil, # users MUST specify this!!
+ :MaxClients => 100, # maximum number of the concurrent connections
+ :ServerType => nil, # default: WEBrick::SimpleServer
+ :Logger => nil, # default: WEBrick::Log.new
+ :ServerSoftware => "WEBrick/#{WEBrick::VERSION} " +
+ "(Ruby/#{RUBY_VERSION}/#{RUBY_RELEASE_DATE})",
+ :TempDir => ENV['TMPDIR']||ENV['TMP']||ENV['TEMP']||'/tmp',
+ :DoNotListen => false,
+ :StartCallback => nil,
+ :StopCallback => nil,
+ :AcceptCallback => nil,
+ :DoNotReverseLookup => nil,
+ :ShutdownSocketWithoutClose => false,
+ }
+
+ # for HTTPServer, HTTPRequest, HTTPResponse ...
+ HTTP = General.dup.update(
+ :Port => 80,
+ :RequestTimeout => 30,
+ :HTTPVersion => HTTPVersion.new("1.1"),
+ :AccessLog => nil,
+ :MimeTypes => HTTPUtils::DefaultMimeTypes,
+ :DirectoryIndex => ["index.html","index.htm","index.cgi","index.rhtml"],
+ :DocumentRoot => nil,
+ :DocumentRootOptions => { :FancyIndexing => true },
+ :RequestCallback => nil,
+ :ServerAlias => nil,
+ :InputBufferSize => 65536, # input buffer size in reading request body
+ :OutputBufferSize => 65536, # output buffer size in sending File or IO
+
+ # for HTTPProxyServer
+ :ProxyAuthProc => nil,
+ :ProxyContentHandler => nil,
+ :ProxyVia => true,
+ :ProxyTimeout => true,
+ :ProxyURI => nil,
+
+ :CGIInterpreter => nil,
+ :CGIPathEnv => nil,
+
+ # workaround: if Request-URIs contain 8bit chars,
+ # they should be escaped before calling of URI::parse().
+ :Escape8bitURI => false
+ )
+
+ ##
+ # Default configuration for WEBrick::HTTPServlet::FileHandler
+ #
+ # :AcceptableLanguages::
+ # Array of languages allowed for accept-language. There is no default
+ # :DirectoryCallback::
+ # Allows preprocessing of directory requests. There is no default
+ # callback.
+ # :FancyIndexing::
+ # If true, show an index for directories. The default is true.
+ # :FileCallback::
+ # Allows preprocessing of file requests. There is no default callback.
+ # :HandlerCallback::
+ # Allows preprocessing of requests. There is no default callback.
+ # :HandlerTable::
+ # Maps file suffixes to file handlers. DefaultFileHandler is used by
+ # default but any servlet can be used.
+ # :NondisclosureName::
+ # Do not show files matching this array of globs. .ht* and *~ are
+ # excluded by default.
+ # :UserDir::
+ # Directory inside ~user to serve content from for /~user requests.
+ # Only works if mounted on /. Disabled by default.
+
+ FileHandler = {
+ :NondisclosureName => [".ht*", "*~"],
+ :FancyIndexing => false,
+ :HandlerTable => {},
+ :HandlerCallback => nil,
+ :DirectoryCallback => nil,
+ :FileCallback => nil,
+ :UserDir => nil, # e.g. "public_html"
+ :AcceptableLanguages => [] # ["en", "ja", ... ]
+ }
+
+ ##
+ # Default configuration for WEBrick::HTTPAuth::BasicAuth
+ #
+ # :AutoReloadUserDB:: Reload the user database provided by :UserDB
+ # automatically?
+
+ BasicAuth = {
+ :AutoReloadUserDB => true,
+ }
+
+ ##
+ # Default configuration for WEBrick::HTTPAuth::DigestAuth.
+ #
+ # :Algorithm:: MD5, MD5-sess (default), SHA1, SHA1-sess
+ # :Domain:: An Array of URIs that define the protected space
+ # :Qop:: 'auth' for authentication, 'auth-int' for integrity protection or
+ # both
+ # :UseOpaque:: Should the server send opaque values to the client? This
+ # helps prevent replay attacks.
+ # :CheckNc:: Should the server check the nonce count? This helps the
+ # server detect replay attacks.
+ # :UseAuthenticationInfoHeader:: Should the server send an
+ # AuthenticationInfo header?
+ # :AutoReloadUserDB:: Reload the user database provided by :UserDB
+ # automatically?
+ # :NonceExpirePeriod:: How long should we store used nonces? Default is
+ # 30 minutes.
+ # :NonceExpireDelta:: How long is a nonce valid? Default is 1 minute
+ # :InternetExplorerHack:: Hack which allows Internet Explorer to work.
+ # :OperaHack:: Hack which allows Opera to work.
+
+ DigestAuth = {
+ :Algorithm => 'MD5-sess', # or 'MD5'
+ :Domain => nil, # an array includes domain names.
+ :Qop => [ 'auth' ], # 'auth' or 'auth-int' or both.
+ :UseOpaque => true,
+ :UseNextNonce => false,
+ :CheckNc => false,
+ :UseAuthenticationInfoHeader => true,
+ :AutoReloadUserDB => true,
+ :NonceExpirePeriod => 30*60,
+ :NonceExpireDelta => 60,
+ :InternetExplorerHack => true,
+ :OperaHack => true,
+ }
+ end
+end
diff --git a/jni/ruby/lib/webrick/cookie.rb b/jni/ruby/lib/webrick/cookie.rb
new file mode 100644
index 0000000..d8df231
--- /dev/null
+++ b/jni/ruby/lib/webrick/cookie.rb
@@ -0,0 +1,171 @@
+#
+# cookie.rb -- Cookie class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: cookie.rb,v 1.16 2002/09/21 12:23:35 gotoyuzo Exp $
+
+require 'time'
+require 'webrick/httputils'
+
+module WEBrick
+
+ ##
+ # Processes HTTP cookies
+
+ class Cookie
+
+ ##
+ # The cookie name
+
+ attr_reader :name
+
+ ##
+ # The cookie value
+
+ attr_accessor :value
+
+ ##
+ # The cookie version
+
+ attr_accessor :version
+
+ ##
+ # The cookie domain
+ attr_accessor :domain
+
+ ##
+ # The cookie path
+
+ attr_accessor :path
+
+ ##
+ # Is this a secure cookie?
+
+ attr_accessor :secure
+
+ ##
+ # The cookie comment
+
+ attr_accessor :comment
+
+ ##
+ # The maximum age of the cookie
+
+ attr_accessor :max_age
+
+ #attr_accessor :comment_url, :discard, :port
+
+ ##
+ # Creates a new cookie with the given +name+ and +value+
+
+ def initialize(name, value)
+ @name = name
+ @value = value
+ @version = 0 # Netscape Cookie
+
+ @domain = @path = @secure = @comment = @max_age =
+ @expires = @comment_url = @discard = @port = nil
+ end
+
+ ##
+ # Sets the cookie expiration to the time +t+. The expiration time may be
+ # a false value to disable expiration or a Time or HTTP format time string
+ # to set the expiration date.
+
+ def expires=(t)
+ @expires = t && (t.is_a?(Time) ? t.httpdate : t.to_s)
+ end
+
+ ##
+ # Retrieves the expiration time as a Time
+
+ def expires
+ @expires && Time.parse(@expires)
+ end
+
+ ##
+ # The cookie string suitable for use in an HTTP header
+
+ def to_s
+ ret = ""
+ ret << @name << "=" << @value
+ ret << "; " << "Version=" << @version.to_s if @version > 0
+ ret << "; " << "Domain=" << @domain if @domain
+ ret << "; " << "Expires=" << @expires if @expires
+ ret << "; " << "Max-Age=" << @max_age.to_s if @max_age
+ ret << "; " << "Comment=" << @comment if @comment
+ ret << "; " << "Path=" << @path if @path
+ ret << "; " << "Secure" if @secure
+ ret
+ end
+
+ ##
+ # Parses a Cookie field sent from the user-agent. Returns an array of
+ # cookies.
+
+ def self.parse(str)
+ if str
+ ret = []
+ cookie = nil
+ ver = 0
+ str.split(/[;,]\s+/).each{|x|
+ key, val = x.split(/=/,2)
+ val = val ? HTTPUtils::dequote(val) : ""
+ case key
+ when "$Version"; ver = val.to_i
+ when "$Path"; cookie.path = val
+ when "$Domain"; cookie.domain = val
+ when "$Port"; cookie.port = val
+ else
+ ret << cookie if cookie
+ cookie = self.new(key, val)
+ cookie.version = ver
+ end
+ }
+ ret << cookie if cookie
+ ret
+ end
+ end
+
+ ##
+ # Parses the cookie in +str+
+
+ def self.parse_set_cookie(str)
+ cookie_elem = str.split(/;/)
+ first_elem = cookie_elem.shift
+ first_elem.strip!
+ key, value = first_elem.split(/=/, 2)
+ cookie = new(key, HTTPUtils.dequote(value))
+ cookie_elem.each{|pair|
+ pair.strip!
+ key, value = pair.split(/=/, 2)
+ if value
+ value = HTTPUtils.dequote(value.strip)
+ end
+ case key.downcase
+ when "domain" then cookie.domain = value
+ when "path" then cookie.path = value
+ when "expires" then cookie.expires = value
+ when "max-age" then cookie.max_age = Integer(value)
+ when "comment" then cookie.comment = value
+ when "version" then cookie.version = Integer(value)
+ when "secure" then cookie.secure = true
+ end
+ }
+ return cookie
+ end
+
+ ##
+ # Parses the cookies in +str+
+
+ def self.parse_set_cookies(str)
+ return str.split(/,(?=[^;,]*=)|,$/).collect{|c|
+ parse_set_cookie(c)
+ }
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/htmlutils.rb b/jni/ruby/lib/webrick/htmlutils.rb
new file mode 100644
index 0000000..4cb3d0d
--- /dev/null
+++ b/jni/ruby/lib/webrick/htmlutils.rb
@@ -0,0 +1,29 @@
+#--
+# htmlutils.rb -- HTMLUtils Module
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: htmlutils.rb,v 1.7 2002/09/21 12:23:35 gotoyuzo Exp $
+
+module WEBrick
+ module HTMLUtils
+
+ ##
+ # Escapes &, ", > and < in +string+
+
+ def escape(string)
+ return "" unless string
+ str = string.b
+ str.gsub!(/&/n, '&amp;')
+ str.gsub!(/\"/n, '&quot;')
+ str.gsub!(/>/n, '&gt;')
+ str.gsub!(/</n, '&lt;')
+ str.force_encoding(string.encoding)
+ end
+ module_function :escape
+
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpauth.rb b/jni/ruby/lib/webrick/httpauth.rb
new file mode 100644
index 0000000..96d479b
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpauth.rb
@@ -0,0 +1,95 @@
+#
+# httpauth.rb -- HTTP access authentication
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: httpauth.rb,v 1.14 2003/07/22 19:20:42 gotoyuzo Exp $
+
+require 'webrick/httpauth/basicauth'
+require 'webrick/httpauth/digestauth'
+require 'webrick/httpauth/htpasswd'
+require 'webrick/httpauth/htdigest'
+require 'webrick/httpauth/htgroup'
+
+module WEBrick
+
+ ##
+ # HTTPAuth provides both basic and digest authentication.
+ #
+ # To enable authentication for requests in WEBrick you will need a user
+ # database and an authenticator. To start, here's an Htpasswd database for
+ # use with a DigestAuth authenticator:
+ #
+ # config = { :Realm => 'DigestAuth example realm' }
+ #
+ # htpasswd = WEBrick::HTTPAuth::Htpasswd.new 'my_password_file'
+ # htpasswd.auth_type = WEBrick::HTTPAuth::DigestAuth
+ # htpasswd.set_passwd config[:Realm], 'username', 'password'
+ # htpasswd.flush
+ #
+ # The +:Realm+ is used to provide different access to different groups
+ # across several resources on a server. Typically you'll need only one
+ # realm for a server.
+ #
+ # This database can be used to create an authenticator:
+ #
+ # config[:UserDB] = htpasswd
+ #
+ # digest_auth = WEBrick::HTTPAuth::DigestAuth.new config
+ #
+ # To authenticate a request call #authenticate with a request and response
+ # object in a servlet:
+ #
+ # def do_GET req, res
+ # @authenticator.authenticate req, res
+ # end
+ #
+ # For digest authentication the authenticator must not be created every
+ # request, it must be passed in as an option via WEBrick::HTTPServer#mount.
+
+ module HTTPAuth
+ module_function
+
+ def _basic_auth(req, res, realm, req_field, res_field, err_type,
+ block) # :nodoc:
+ user = pass = nil
+ if /^Basic\s+(.*)/o =~ req[req_field]
+ userpass = $1
+ user, pass = userpass.unpack("m*")[0].split(":", 2)
+ end
+ if block.call(user, pass)
+ req.user = user
+ return
+ end
+ res[res_field] = "Basic realm=\"#{realm}\""
+ raise err_type
+ end
+
+ ##
+ # Simple wrapper for providing basic authentication for a request. When
+ # called with a request +req+, response +res+, authentication +realm+ and
+ # +block+ the block will be called with a +username+ and +password+. If
+ # the block returns true the request is allowed to continue, otherwise an
+ # HTTPStatus::Unauthorized error is raised.
+
+ def basic_auth(req, res, realm, &block) # :yield: username, password
+ _basic_auth(req, res, realm, "Authorization", "WWW-Authenticate",
+ HTTPStatus::Unauthorized, block)
+ end
+
+ ##
+ # Simple wrapper for providing basic authentication for a proxied request.
+ # When called with a request +req+, response +res+, authentication +realm+
+ # and +block+ the block will be called with a +username+ and +password+.
+ # If the block returns true the request is allowed to continue, otherwise
+ # an HTTPStatus::ProxyAuthenticationRequired error is raised.
+
+ def proxy_basic_auth(req, res, realm, &block) # :yield: username, password
+ _basic_auth(req, res, realm, "Proxy-Authorization", "Proxy-Authenticate",
+ HTTPStatus::ProxyAuthenticationRequired, block)
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpauth/authenticator.rb b/jni/ruby/lib/webrick/httpauth/authenticator.rb
new file mode 100644
index 0000000..f6d4ab8
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpauth/authenticator.rb
@@ -0,0 +1,116 @@
+#--
+# httpauth/authenticator.rb -- Authenticator mix-in module.
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: authenticator.rb,v 1.3 2003/02/20 07:15:47 gotoyuzo Exp $
+
+module WEBrick
+ module HTTPAuth
+
+ ##
+ # Module providing generic support for both Digest and Basic
+ # authentication schemes.
+
+ module Authenticator
+
+ RequestField = "Authorization" # :nodoc:
+ ResponseField = "WWW-Authenticate" # :nodoc:
+ ResponseInfoField = "Authentication-Info" # :nodoc:
+ AuthException = HTTPStatus::Unauthorized # :nodoc:
+
+ ##
+ # Method of authentication, must be overridden by the including class
+
+ AuthScheme = nil
+
+ ##
+ # The realm this authenticator covers
+
+ attr_reader :realm
+
+ ##
+ # The user database for this authenticator
+
+ attr_reader :userdb
+
+ ##
+ # The logger for this authenticator
+
+ attr_reader :logger
+
+ private
+
+ # :stopdoc:
+
+ ##
+ # Initializes the authenticator from +config+
+
+ def check_init(config)
+ [:UserDB, :Realm].each{|sym|
+ unless config[sym]
+ raise ArgumentError, "Argument #{sym.inspect} missing."
+ end
+ }
+ @realm = config[:Realm]
+ @userdb = config[:UserDB]
+ @logger = config[:Logger] || Log::new($stderr)
+ @reload_db = config[:AutoReloadUserDB]
+ @request_field = self::class::RequestField
+ @response_field = self::class::ResponseField
+ @resp_info_field = self::class::ResponseInfoField
+ @auth_exception = self::class::AuthException
+ @auth_scheme = self::class::AuthScheme
+ end
+
+ ##
+ # Ensures +req+ has credentials that can be authenticated.
+
+ def check_scheme(req)
+ unless credentials = req[@request_field]
+ error("no credentials in the request.")
+ return nil
+ end
+ unless match = /^#{@auth_scheme}\s+/i.match(credentials)
+ error("invalid scheme in %s.", credentials)
+ info("%s: %s", @request_field, credentials) if $DEBUG
+ return nil
+ end
+ return match.post_match
+ end
+
+ def log(meth, fmt, *args)
+ msg = format("%s %s: ", @auth_scheme, @realm)
+ msg << fmt % args
+ @logger.send(meth, msg)
+ end
+
+ def error(fmt, *args)
+ if @logger.error?
+ log(:error, fmt, *args)
+ end
+ end
+
+ def info(fmt, *args)
+ if @logger.info?
+ log(:info, fmt, *args)
+ end
+ end
+
+ # :startdoc:
+ end
+
+ ##
+ # Module providing generic support for both Digest and Basic
+ # authentication schemes for proxies.
+
+ module ProxyAuthenticator
+ RequestField = "Proxy-Authorization" # :nodoc:
+ ResponseField = "Proxy-Authenticate" # :nodoc:
+ InfoField = "Proxy-Authentication-Info" # :nodoc:
+ AuthException = HTTPStatus::ProxyAuthenticationRequired # :nodoc:
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpauth/basicauth.rb b/jni/ruby/lib/webrick/httpauth/basicauth.rb
new file mode 100644
index 0000000..3ff20b5
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpauth/basicauth.rb
@@ -0,0 +1,108 @@
+#
+# httpauth/basicauth.rb -- HTTP basic access authentication
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: basicauth.rb,v 1.5 2003/02/20 07:15:47 gotoyuzo Exp $
+
+require 'webrick/config'
+require 'webrick/httpstatus'
+require 'webrick/httpauth/authenticator'
+
+module WEBrick
+ module HTTPAuth
+
+ ##
+ # Basic Authentication for WEBrick
+ #
+ # Use this class to add basic authentication to a WEBrick servlet.
+ #
+ # Here is an example of how to set up a BasicAuth:
+ #
+ # config = { :Realm => 'BasicAuth example realm' }
+ #
+ # htpasswd = WEBrick::HTTPAuth::Htpasswd.new 'my_password_file'
+ # htpasswd.set_passwd config[:Realm], 'username', 'password'
+ # htpasswd.flush
+ #
+ # config[:UserDB] = htpasswd
+ #
+ # basic_auth = WEBrick::HTTPAuth::BasicAuth.new config
+
+ class BasicAuth
+ include Authenticator
+
+ AuthScheme = "Basic" # :nodoc:
+
+ ##
+ # Used by UserDB to create a basic password entry
+
+ def self.make_passwd(realm, user, pass)
+ pass ||= ""
+ pass.crypt(Utils::random_string(2))
+ end
+
+ attr_reader :realm, :userdb, :logger
+
+ ##
+ # Creates a new BasicAuth instance.
+ #
+ # See WEBrick::Config::BasicAuth for default configuration entries
+ #
+ # You must supply the following configuration entries:
+ #
+ # :Realm:: The name of the realm being protected.
+ # :UserDB:: A database of usernames and passwords.
+ # A WEBrick::HTTPAuth::Htpasswd instance should be used.
+
+ def initialize(config, default=Config::BasicAuth)
+ check_init(config)
+ @config = default.dup.update(config)
+ end
+
+ ##
+ # Authenticates a +req+ and returns a 401 Unauthorized using +res+ if
+ # the authentication was not correct.
+
+ def authenticate(req, res)
+ unless basic_credentials = check_scheme(req)
+ challenge(req, res)
+ end
+ userid, password = basic_credentials.unpack("m*")[0].split(":", 2)
+ password ||= ""
+ if userid.empty?
+ error("user id was not given.")
+ challenge(req, res)
+ end
+ unless encpass = @userdb.get_passwd(@realm, userid, @reload_db)
+ error("%s: the user is not allowed.", userid)
+ challenge(req, res)
+ end
+ if password.crypt(encpass) != encpass
+ error("%s: password unmatch.", userid)
+ challenge(req, res)
+ end
+ info("%s: authentication succeeded.", userid)
+ req.user = userid
+ end
+
+ ##
+ # Returns a challenge response which asks for for authentication
+ # information
+
+ def challenge(req, res)
+ res[@response_field] = "#{@auth_scheme} realm=\"#{@realm}\""
+ raise @auth_exception
+ end
+ end
+
+ ##
+ # Basic authentication for proxy servers. See BasicAuth for details.
+
+ class ProxyBasicAuth < BasicAuth
+ include ProxyAuthenticator
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpauth/digestauth.rb b/jni/ruby/lib/webrick/httpauth/digestauth.rb
new file mode 100644
index 0000000..0eea947
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpauth/digestauth.rb
@@ -0,0 +1,408 @@
+#
+# httpauth/digestauth.rb -- HTTP digest access authentication
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2003 Internet Programming with Ruby writers.
+# Copyright (c) 2003 H.M.
+#
+# The original implementation is provided by H.M.
+# URL: http://rwiki.jin.gr.jp/cgi-bin/rw-cgi.rb?cmd=view;name=
+# %C7%A7%BE%DA%B5%A1%C7%BD%A4%F2%B2%FE%C2%A4%A4%B7%A4%C6%A4%DF%A4%EB
+#
+# $IPR: digestauth.rb,v 1.5 2003/02/20 07:15:47 gotoyuzo Exp $
+
+require 'webrick/config'
+require 'webrick/httpstatus'
+require 'webrick/httpauth/authenticator'
+require 'digest/md5'
+require 'digest/sha1'
+
+module WEBrick
+ module HTTPAuth
+
+ ##
+ # RFC 2617 Digest Access Authentication for WEBrick
+ #
+ # Use this class to add digest authentication to a WEBrick servlet.
+ #
+ # Here is an example of how to set up DigestAuth:
+ #
+ # config = { :Realm => 'DigestAuth example realm' }
+ #
+ # htdigest = WEBrick::HTTPAuth::Htdigest.new 'my_password_file'
+ # htdigest.set_passwd config[:Realm], 'username', 'password'
+ # htdigest.flush
+ #
+ # config[:UserDB] = htdigest
+ #
+ # digest_auth = WEBrick::HTTPAuth::DigestAuth.new config
+ #
+ # When using this as with a servlet be sure not to create a new DigestAuth
+ # object in the servlet's #initialize. By default WEBrick creates a new
+ # servlet instance for every request and the DigestAuth object must be
+ # used across requests.
+
+ class DigestAuth
+ include Authenticator
+
+ AuthScheme = "Digest" # :nodoc:
+
+ ##
+ # Struct containing the opaque portion of the digest authentication
+
+ OpaqueInfo = Struct.new(:time, :nonce, :nc) # :nodoc:
+
+ ##
+ # Digest authentication algorithm
+
+ attr_reader :algorithm
+
+ ##
+ # Quality of protection. RFC 2617 defines "auth" and "auth-int"
+
+ attr_reader :qop
+
+ ##
+ # Used by UserDB to create a digest password entry
+
+ def self.make_passwd(realm, user, pass)
+ pass ||= ""
+ Digest::MD5::hexdigest([user, realm, pass].join(":"))
+ end
+
+ ##
+ # Creates a new DigestAuth instance. Be sure to use the same DigestAuth
+ # instance for multiple requests as it saves state between requests in
+ # order to perform authentication.
+ #
+ # See WEBrick::Config::DigestAuth for default configuration entries
+ #
+ # You must supply the following configuration entries:
+ #
+ # :Realm:: The name of the realm being protected.
+ # :UserDB:: A database of usernames and passwords.
+ # A WEBrick::HTTPAuth::Htdigest instance should be used.
+
+ def initialize(config, default=Config::DigestAuth)
+ check_init(config)
+ @config = default.dup.update(config)
+ @algorithm = @config[:Algorithm]
+ @domain = @config[:Domain]
+ @qop = @config[:Qop]
+ @use_opaque = @config[:UseOpaque]
+ @use_next_nonce = @config[:UseNextNonce]
+ @check_nc = @config[:CheckNc]
+ @use_auth_info_header = @config[:UseAuthenticationInfoHeader]
+ @nonce_expire_period = @config[:NonceExpirePeriod]
+ @nonce_expire_delta = @config[:NonceExpireDelta]
+ @internet_explorer_hack = @config[:InternetExplorerHack]
+
+ case @algorithm
+ when 'MD5','MD5-sess'
+ @h = Digest::MD5
+ when 'SHA1','SHA1-sess' # it is a bonus feature :-)
+ @h = Digest::SHA1
+ else
+ msg = format('Algorithm "%s" is not supported.', @algorithm)
+ raise ArgumentError.new(msg)
+ end
+
+ @instance_key = hexdigest(self.__id__, Time.now.to_i, Process.pid)
+ @opaques = {}
+ @last_nonce_expire = Time.now
+ @mutex = Mutex.new
+ end
+
+ ##
+ # Authenticates a +req+ and returns a 401 Unauthorized using +res+ if
+ # the authentication was not correct.
+
+ def authenticate(req, res)
+ unless result = @mutex.synchronize{ _authenticate(req, res) }
+ challenge(req, res)
+ end
+ if result == :nonce_is_stale
+ challenge(req, res, true)
+ end
+ return true
+ end
+
+ ##
+ # Returns a challenge response which asks for for authentication
+ # information
+
+ def challenge(req, res, stale=false)
+ nonce = generate_next_nonce(req)
+ if @use_opaque
+ opaque = generate_opaque(req)
+ @opaques[opaque].nonce = nonce
+ end
+
+ param = Hash.new
+ param["realm"] = HTTPUtils::quote(@realm)
+ param["domain"] = HTTPUtils::quote(@domain.to_a.join(" ")) if @domain
+ param["nonce"] = HTTPUtils::quote(nonce)
+ param["opaque"] = HTTPUtils::quote(opaque) if opaque
+ param["stale"] = stale.to_s
+ param["algorithm"] = @algorithm
+ param["qop"] = HTTPUtils::quote(@qop.to_a.join(",")) if @qop
+
+ res[@response_field] =
+ "#{@auth_scheme} " + param.map{|k,v| "#{k}=#{v}" }.join(", ")
+ info("%s: %s", @response_field, res[@response_field]) if $DEBUG
+ raise @auth_exception
+ end
+
+ private
+
+ # :stopdoc:
+
+ MustParams = ['username','realm','nonce','uri','response']
+ MustParamsAuth = ['cnonce','nc']
+
+ def _authenticate(req, res)
+ unless digest_credentials = check_scheme(req)
+ return false
+ end
+
+ auth_req = split_param_value(digest_credentials)
+ if auth_req['qop'] == "auth" || auth_req['qop'] == "auth-int"
+ req_params = MustParams + MustParamsAuth
+ else
+ req_params = MustParams
+ end
+ req_params.each{|key|
+ unless auth_req.has_key?(key)
+ error('%s: parameter missing. "%s"', auth_req['username'], key)
+ raise HTTPStatus::BadRequest
+ end
+ }
+
+ if !check_uri(req, auth_req)
+ raise HTTPStatus::BadRequest
+ end
+
+ if auth_req['realm'] != @realm
+ error('%s: realm unmatch. "%s" for "%s"',
+ auth_req['username'], auth_req['realm'], @realm)
+ return false
+ end
+
+ auth_req['algorithm'] ||= 'MD5'
+ if auth_req['algorithm'].upcase != @algorithm.upcase
+ error('%s: algorithm unmatch. "%s" for "%s"',
+ auth_req['username'], auth_req['algorithm'], @algorithm)
+ return false
+ end
+
+ if (@qop.nil? && auth_req.has_key?('qop')) ||
+ (@qop && (! @qop.member?(auth_req['qop'])))
+ error('%s: the qop is not allowed. "%s"',
+ auth_req['username'], auth_req['qop'])
+ return false
+ end
+
+ password = @userdb.get_passwd(@realm, auth_req['username'], @reload_db)
+ unless password
+ error('%s: the user is not allowed.', auth_req['username'])
+ return false
+ end
+
+ nonce_is_invalid = false
+ if @use_opaque
+ info("@opaque = %s", @opaque.inspect) if $DEBUG
+ if !(opaque = auth_req['opaque'])
+ error('%s: opaque is not given.', auth_req['username'])
+ nonce_is_invalid = true
+ elsif !(opaque_struct = @opaques[opaque])
+ error('%s: invalid opaque is given.', auth_req['username'])
+ nonce_is_invalid = true
+ elsif !check_opaque(opaque_struct, req, auth_req)
+ @opaques.delete(auth_req['opaque'])
+ nonce_is_invalid = true
+ end
+ elsif !check_nonce(req, auth_req)
+ nonce_is_invalid = true
+ end
+
+ if /-sess$/i =~ auth_req['algorithm']
+ ha1 = hexdigest(password, auth_req['nonce'], auth_req['cnonce'])
+ else
+ ha1 = password
+ end
+
+ if auth_req['qop'] == "auth" || auth_req['qop'] == nil
+ ha2 = hexdigest(req.request_method, auth_req['uri'])
+ ha2_res = hexdigest("", auth_req['uri'])
+ elsif auth_req['qop'] == "auth-int"
+ ha2 = hexdigest(req.request_method, auth_req['uri'],
+ hexdigest(req.body))
+ ha2_res = hexdigest("", auth_req['uri'], hexdigest(res.body))
+ end
+
+ if auth_req['qop'] == "auth" || auth_req['qop'] == "auth-int"
+ param2 = ['nonce', 'nc', 'cnonce', 'qop'].map{|key|
+ auth_req[key]
+ }.join(':')
+ digest = hexdigest(ha1, param2, ha2)
+ digest_res = hexdigest(ha1, param2, ha2_res)
+ else
+ digest = hexdigest(ha1, auth_req['nonce'], ha2)
+ digest_res = hexdigest(ha1, auth_req['nonce'], ha2_res)
+ end
+
+ if digest != auth_req['response']
+ error("%s: digest unmatch.", auth_req['username'])
+ return false
+ elsif nonce_is_invalid
+ error('%s: digest is valid, but nonce is not valid.',
+ auth_req['username'])
+ return :nonce_is_stale
+ elsif @use_auth_info_header
+ auth_info = {
+ 'nextnonce' => generate_next_nonce(req),
+ 'rspauth' => digest_res
+ }
+ if @use_opaque
+ opaque_struct.time = req.request_time
+ opaque_struct.nonce = auth_info['nextnonce']
+ opaque_struct.nc = "%08x" % (auth_req['nc'].hex + 1)
+ end
+ if auth_req['qop'] == "auth" || auth_req['qop'] == "auth-int"
+ ['qop','cnonce','nc'].each{|key|
+ auth_info[key] = auth_req[key]
+ }
+ end
+ res[@resp_info_field] = auth_info.keys.map{|key|
+ if key == 'nc'
+ key + '=' + auth_info[key]
+ else
+ key + "=" + HTTPUtils::quote(auth_info[key])
+ end
+ }.join(', ')
+ end
+ info('%s: authentication succeeded.', auth_req['username'])
+ req.user = auth_req['username']
+ return true
+ end
+
+ def split_param_value(string)
+ ret = {}
+ while string.bytesize != 0
+ case string
+ when /^\s*([\w\-\.\*\%\!]+)=\s*\"((\\.|[^\"])*)\"\s*,?/
+ key = $1
+ matched = $2
+ string = $'
+ ret[key] = matched.gsub(/\\(.)/, "\\1")
+ when /^\s*([\w\-\.\*\%\!]+)=\s*([^,\"]*),?/
+ key = $1
+ matched = $2
+ string = $'
+ ret[key] = matched.clone
+ when /^s*^,/
+ string = $'
+ else
+ break
+ end
+ end
+ ret
+ end
+
+ def generate_next_nonce(req)
+ now = "%012d" % req.request_time.to_i
+ pk = hexdigest(now, @instance_key)[0,32]
+ nonce = [now + ":" + pk].pack("m*").chop # it has 60 length of chars.
+ nonce
+ end
+
+ def check_nonce(req, auth_req)
+ username = auth_req['username']
+ nonce = auth_req['nonce']
+
+ pub_time, pk = nonce.unpack("m*")[0].split(":", 2)
+ if (!pub_time || !pk)
+ error("%s: empty nonce is given", username)
+ return false
+ elsif (hexdigest(pub_time, @instance_key)[0,32] != pk)
+ error("%s: invalid private-key: %s for %s",
+ username, hexdigest(pub_time, @instance_key)[0,32], pk)
+ return false
+ end
+
+ diff_time = req.request_time.to_i - pub_time.to_i
+ if (diff_time < 0)
+ error("%s: difference of time-stamp is negative.", username)
+ return false
+ elsif diff_time > @nonce_expire_period
+ error("%s: nonce is expired.", username)
+ return false
+ end
+
+ return true
+ end
+
+ def generate_opaque(req)
+ @mutex.synchronize{
+ now = req.request_time
+ if now - @last_nonce_expire > @nonce_expire_delta
+ @opaques.delete_if{|key,val|
+ (now - val.time) > @nonce_expire_period
+ }
+ @last_nonce_expire = now
+ end
+ begin
+ opaque = Utils::random_string(16)
+ end while @opaques[opaque]
+ @opaques[opaque] = OpaqueInfo.new(now, nil, '00000001')
+ opaque
+ }
+ end
+
+ def check_opaque(opaque_struct, req, auth_req)
+ if (@use_next_nonce && auth_req['nonce'] != opaque_struct.nonce)
+ error('%s: nonce unmatched. "%s" for "%s"',
+ auth_req['username'], auth_req['nonce'], opaque_struct.nonce)
+ return false
+ elsif !check_nonce(req, auth_req)
+ return false
+ end
+ if (@check_nc && auth_req['nc'] != opaque_struct.nc)
+ error('%s: nc unmatched."%s" for "%s"',
+ auth_req['username'], auth_req['nc'], opaque_struct.nc)
+ return false
+ end
+ true
+ end
+
+ def check_uri(req, auth_req)
+ uri = auth_req['uri']
+ if uri != req.request_uri.to_s && uri != req.unparsed_uri &&
+ (@internet_explorer_hack && uri != req.path)
+ error('%s: uri unmatch. "%s" for "%s"', auth_req['username'],
+ auth_req['uri'], req.request_uri.to_s)
+ return false
+ end
+ true
+ end
+
+ def hexdigest(*args)
+ @h.hexdigest(args.join(":"))
+ end
+
+ # :startdoc:
+ end
+
+ ##
+ # Digest authentication for proxy servers. See DigestAuth for details.
+
+ class ProxyDigestAuth < DigestAuth
+ include ProxyAuthenticator
+
+ private
+ def check_uri(req, auth_req) # :nodoc:
+ return true
+ end
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpauth/htdigest.rb b/jni/ruby/lib/webrick/httpauth/htdigest.rb
new file mode 100644
index 0000000..5fb0635
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpauth/htdigest.rb
@@ -0,0 +1,131 @@
+#
+# httpauth/htdigest.rb -- Apache compatible htdigest file
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: htdigest.rb,v 1.4 2003/07/22 19:20:45 gotoyuzo Exp $
+
+require 'webrick/httpauth/userdb'
+require 'webrick/httpauth/digestauth'
+require 'tempfile'
+
+module WEBrick
+ module HTTPAuth
+
+ ##
+ # Htdigest accesses apache-compatible digest password files. Passwords are
+ # matched to a realm where they are valid. For security, the path for a
+ # digest password database should be stored outside of the paths available
+ # to the HTTP server.
+ #
+ # Htdigest is intended for use with WEBrick::HTTPAuth::DigestAuth and
+ # stores passwords using cryptographic hashes.
+ #
+ # htpasswd = WEBrick::HTTPAuth::Htdigest.new 'my_password_file'
+ # htpasswd.set_passwd 'my realm', 'username', 'password'
+ # htpasswd.flush
+
+ class Htdigest
+ include UserDB
+
+ ##
+ # Open a digest password database at +path+
+
+ def initialize(path)
+ @path = path
+ @mtime = Time.at(0)
+ @digest = Hash.new
+ @mutex = Mutex::new
+ @auth_type = DigestAuth
+ open(@path,"a").close unless File::exist?(@path)
+ reload
+ end
+
+ ##
+ # Reloads passwords from the database
+
+ def reload
+ mtime = File::mtime(@path)
+ if mtime > @mtime
+ @digest.clear
+ open(@path){|io|
+ while line = io.gets
+ line.chomp!
+ user, realm, pass = line.split(/:/, 3)
+ unless @digest[realm]
+ @digest[realm] = Hash.new
+ end
+ @digest[realm][user] = pass
+ end
+ }
+ @mtime = mtime
+ end
+ end
+
+ ##
+ # Flush the password database. If +output+ is given the database will
+ # be written there instead of to the original path.
+
+ def flush(output=nil)
+ output ||= @path
+ tmp = Tempfile.create("htpasswd", File::dirname(output))
+ renamed = false
+ begin
+ each{|item| tmp.puts(item.join(":")) }
+ tmp.close
+ File::rename(tmp.path, output)
+ renamed = true
+ ensure
+ tmp.close if !tmp.closed?
+ File.unlink(tmp.path) if !renamed
+ end
+ end
+
+ ##
+ # Retrieves a password from the database for +user+ in +realm+. If
+ # +reload_db+ is true the database will be reloaded first.
+
+ def get_passwd(realm, user, reload_db)
+ reload() if reload_db
+ if hash = @digest[realm]
+ hash[user]
+ end
+ end
+
+ ##
+ # Sets a password in the database for +user+ in +realm+ to +pass+.
+
+ def set_passwd(realm, user, pass)
+ @mutex.synchronize{
+ unless @digest[realm]
+ @digest[realm] = Hash.new
+ end
+ @digest[realm][user] = make_passwd(realm, user, pass)
+ }
+ end
+
+ ##
+ # Removes a password from the database for +user+ in +realm+.
+
+ def delete_passwd(realm, user)
+ if hash = @digest[realm]
+ hash.delete(user)
+ end
+ end
+
+ ##
+ # Iterate passwords in the database.
+
+ def each # :yields: [user, realm, password_hash]
+ @digest.keys.sort.each{|realm|
+ hash = @digest[realm]
+ hash.keys.sort.each{|user|
+ yield([user, realm, hash[user]])
+ }
+ }
+ end
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpauth/htgroup.rb b/jni/ruby/lib/webrick/httpauth/htgroup.rb
new file mode 100644
index 0000000..0ecabef
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpauth/htgroup.rb
@@ -0,0 +1,93 @@
+#
+# httpauth/htgroup.rb -- Apache compatible htgroup file
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: htgroup.rb,v 1.1 2003/02/16 22:22:56 gotoyuzo Exp $
+
+require 'tempfile'
+
+module WEBrick
+ module HTTPAuth
+
+ ##
+ # Htgroup accesses apache-compatible group files. Htgroup can be used to
+ # provide group-based authentication for users. Currently Htgroup is not
+ # directly integrated with any authenticators in WEBrick. For security,
+ # the path for a digest password database should be stored outside of the
+ # paths available to the HTTP server.
+ #
+ # Example:
+ #
+ # htgroup = WEBrick::HTTPAuth::Htgroup.new 'my_group_file'
+ # htgroup.add 'superheroes', %w[spiderman batman]
+ #
+ # htgroup.members('superheroes').include? 'magneto' # => false
+
+ class Htgroup
+
+ ##
+ # Open a group database at +path+
+
+ def initialize(path)
+ @path = path
+ @mtime = Time.at(0)
+ @group = Hash.new
+ open(@path,"a").close unless File::exist?(@path)
+ reload
+ end
+
+ ##
+ # Reload groups from the database
+
+ def reload
+ if (mtime = File::mtime(@path)) > @mtime
+ @group.clear
+ open(@path){|io|
+ while line = io.gets
+ line.chomp!
+ group, members = line.split(/:\s*/)
+ @group[group] = members.split(/\s+/)
+ end
+ }
+ @mtime = mtime
+ end
+ end
+
+ ##
+ # Flush the group database. If +output+ is given the database will be
+ # written there instead of to the original path.
+
+ def flush(output=nil)
+ output ||= @path
+ tmp = Tempfile.new("htgroup", File::dirname(output))
+ begin
+ @group.keys.sort.each{|group|
+ tmp.puts(format("%s: %s", group, self.members(group).join(" ")))
+ }
+ tmp.close
+ File::rename(tmp.path, output)
+ rescue
+ tmp.close(true)
+ end
+ end
+
+ ##
+ # Retrieve the list of members from +group+
+
+ def members(group)
+ reload
+ @group[group] || []
+ end
+
+ ##
+ # Add an Array of +members+ to +group+
+
+ def add(group, members)
+ @group[group] = members(group) | members
+ end
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpauth/htpasswd.rb b/jni/ruby/lib/webrick/httpauth/htpasswd.rb
new file mode 100644
index 0000000..69b739f
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpauth/htpasswd.rb
@@ -0,0 +1,124 @@
+#
+# httpauth/htpasswd -- Apache compatible htpasswd file
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: htpasswd.rb,v 1.4 2003/07/22 19:20:45 gotoyuzo Exp $
+
+require 'webrick/httpauth/userdb'
+require 'webrick/httpauth/basicauth'
+require 'tempfile'
+
+module WEBrick
+ module HTTPAuth
+
+ ##
+ # Htpasswd accesses apache-compatible password files. Passwords are
+ # matched to a realm where they are valid. For security, the path for a
+ # password database should be stored outside of the paths available to the
+ # HTTP server.
+ #
+ # Htpasswd is intended for use with WEBrick::HTTPAuth::BasicAuth.
+ #
+ # To create an Htpasswd database with a single user:
+ #
+ # htpasswd = WEBrick::HTTPAuth::Htpasswd.new 'my_password_file'
+ # htpasswd.set_passwd 'my realm', 'username', 'password'
+ # htpasswd.flush
+
+ class Htpasswd
+ include UserDB
+
+ ##
+ # Open a password database at +path+
+
+ def initialize(path)
+ @path = path
+ @mtime = Time.at(0)
+ @passwd = Hash.new
+ @auth_type = BasicAuth
+ open(@path,"a").close unless File::exist?(@path)
+ reload
+ end
+
+ ##
+ # Reload passwords from the database
+
+ def reload
+ mtime = File::mtime(@path)
+ if mtime > @mtime
+ @passwd.clear
+ open(@path){|io|
+ while line = io.gets
+ line.chomp!
+ case line
+ when %r!\A[^:]+:[a-zA-Z0-9./]{13}\z!
+ user, pass = line.split(":")
+ when /:\$/, /:{SHA}/
+ raise NotImplementedError,
+ 'MD5, SHA1 .htpasswd file not supported'
+ else
+ raise StandardError, 'bad .htpasswd file'
+ end
+ @passwd[user] = pass
+ end
+ }
+ @mtime = mtime
+ end
+ end
+
+ ##
+ # Flush the password database. If +output+ is given the database will
+ # be written there instead of to the original path.
+
+ def flush(output=nil)
+ output ||= @path
+ tmp = Tempfile.create("htpasswd", File::dirname(output))
+ renamed = false
+ begin
+ each{|item| tmp.puts(item.join(":")) }
+ tmp.close
+ File::rename(tmp.path, output)
+ renamed = true
+ ensure
+ tmp.close if !tmp.closed?
+ File.unlink(tmp.path) if !renamed
+ end
+ end
+
+ ##
+ # Retrieves a password from the database for +user+ in +realm+. If
+ # +reload_db+ is true the database will be reloaded first.
+
+ def get_passwd(realm, user, reload_db)
+ reload() if reload_db
+ @passwd[user]
+ end
+
+ ##
+ # Sets a password in the database for +user+ in +realm+ to +pass+.
+
+ def set_passwd(realm, user, pass)
+ @passwd[user] = make_passwd(realm, user, pass)
+ end
+
+ ##
+ # Removes a password from the database for +user+ in +realm+.
+
+ def delete_passwd(realm, user)
+ @passwd.delete(user)
+ end
+
+ ##
+ # Iterate passwords in the database.
+
+ def each # :yields: [user, password]
+ @passwd.keys.sort.each{|user|
+ yield([user, @passwd[user]])
+ }
+ end
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpauth/userdb.rb b/jni/ruby/lib/webrick/httpauth/userdb.rb
new file mode 100644
index 0000000..005c18d
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpauth/userdb.rb
@@ -0,0 +1,52 @@
+#--
+# httpauth/userdb.rb -- UserDB mix-in module.
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: userdb.rb,v 1.2 2003/02/20 07:15:48 gotoyuzo Exp $
+
+module WEBrick
+ module HTTPAuth
+
+ ##
+ # User database mixin for HTTPAuth. This mixin dispatches user record
+ # access to the underlying auth_type for this database.
+
+ module UserDB
+
+ ##
+ # The authentication type.
+ #
+ # WEBrick::HTTPAuth::BasicAuth or WEBrick::HTTPAuth::DigestAuth are
+ # built-in.
+
+ attr_accessor :auth_type
+
+ ##
+ # Creates an obscured password in +realm+ with +user+ and +password+
+ # using the auth_type of this database.
+
+ def make_passwd(realm, user, pass)
+ @auth_type::make_passwd(realm, user, pass)
+ end
+
+ ##
+ # Sets a password in +realm+ with +user+ and +password+ for the
+ # auth_type of this database.
+
+ def set_passwd(realm, user, pass)
+ self[user] = pass
+ end
+
+ ##
+ # Retrieves a password in +realm+ for +user+ for the auth_type of this
+ # database. +reload_db+ is a dummy value.
+
+ def get_passwd(realm, user, reload_db=false)
+ make_passwd(realm, user, self[user])
+ end
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpproxy.rb b/jni/ruby/lib/webrick/httpproxy.rb
new file mode 100644
index 0000000..cbba2d8
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpproxy.rb
@@ -0,0 +1,337 @@
+#
+# httpproxy.rb -- HTTPProxy Class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2002 GOTO Kentaro
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: httpproxy.rb,v 1.18 2003/03/08 18:58:10 gotoyuzo Exp $
+# $kNotwork: straw.rb,v 1.3 2002/02/12 15:13:07 gotoken Exp $
+
+require "webrick/httpserver"
+require "net/http"
+
+module WEBrick
+
+ NullReader = Object.new # :nodoc:
+ class << NullReader # :nodoc:
+ def read(*args)
+ nil
+ end
+ alias gets read
+ end
+
+ FakeProxyURI = Object.new # :nodoc:
+ class << FakeProxyURI # :nodoc:
+ def method_missing(meth, *args)
+ if %w(scheme host port path query userinfo).member?(meth.to_s)
+ return nil
+ end
+ super
+ end
+ end
+
+ # :startdoc:
+
+ ##
+ # An HTTP Proxy server which proxies GET, HEAD and POST requests.
+ #
+ # To create a simple proxy server:
+ #
+ # require 'webrick'
+ # require 'webrick/httpproxy'
+ #
+ # proxy = WEBrick::HTTPProxyServer.new Port: 8000
+ #
+ # trap 'INT' do proxy.shutdown end
+ # trap 'TERM' do proxy.shutdown end
+ #
+ # proxy.start
+ #
+ # See ::new for proxy-specific configuration items.
+ #
+ # == Modifying proxied responses
+ #
+ # To modify content the proxy server returns use the +:ProxyContentHandler+
+ # option:
+ #
+ # handler = proc do |req, res|
+ # if res['content-type'] == 'text/plain' then
+ # res.body << "\nThis content was proxied!\n"
+ # end
+ # end
+ #
+ # proxy =
+ # WEBrick::HTTPProxyServer.new Port: 8000, ProxyContentHandler: handler
+
+ class HTTPProxyServer < HTTPServer
+
+ ##
+ # Proxy server configurations. The proxy server handles the following
+ # configuration items in addition to those supported by HTTPServer:
+ #
+ # :ProxyAuthProc:: Called with a request and response to authorize a
+ # request
+ # :ProxyVia:: Appended to the via header
+ # :ProxyURI:: The proxy server's URI
+ # :ProxyContentHandler:: Called with a request and response and allows
+ # modification of the response
+ # :ProxyTimeout:: Sets the proxy timeouts to 30 seconds for open and 60
+ # seconds for read operations
+
+ def initialize(config={}, default=Config::HTTP)
+ super(config, default)
+ c = @config
+ @via = "#{c[:HTTPVersion]} #{c[:ServerName]}:#{c[:Port]}"
+ end
+
+ # :stopdoc:
+ def service(req, res)
+ if req.request_method == "CONNECT"
+ do_CONNECT(req, res)
+ elsif req.unparsed_uri =~ %r!^http://!
+ proxy_service(req, res)
+ else
+ super(req, res)
+ end
+ end
+
+ def proxy_auth(req, res)
+ if proc = @config[:ProxyAuthProc]
+ proc.call(req, res)
+ end
+ req.header.delete("proxy-authorization")
+ end
+
+ def proxy_uri(req, res)
+ # should return upstream proxy server's URI
+ return @config[:ProxyURI]
+ end
+
+ def proxy_service(req, res)
+ # Proxy Authentication
+ proxy_auth(req, res)
+
+ begin
+ self.send("do_#{req.request_method}", req, res)
+ rescue NoMethodError
+ raise HTTPStatus::MethodNotAllowed,
+ "unsupported method `#{req.request_method}'."
+ rescue => err
+ logger.debug("#{err.class}: #{err.message}")
+ raise HTTPStatus::ServiceUnavailable, err.message
+ end
+
+ # Process contents
+ if handler = @config[:ProxyContentHandler]
+ handler.call(req, res)
+ end
+ end
+
+ def do_CONNECT(req, res)
+ # Proxy Authentication
+ proxy_auth(req, res)
+
+ ua = Thread.current[:WEBrickSocket] # User-Agent
+ raise HTTPStatus::InternalServerError,
+ "[BUG] cannot get socket" unless ua
+
+ host, port = req.unparsed_uri.split(":", 2)
+ # Proxy authentication for upstream proxy server
+ if proxy = proxy_uri(req, res)
+ proxy_request_line = "CONNECT #{host}:#{port} HTTP/1.0"
+ if proxy.userinfo
+ credentials = "Basic " + [proxy.userinfo].pack("m").delete("\n")
+ end
+ host, port = proxy.host, proxy.port
+ end
+
+ begin
+ @logger.debug("CONNECT: upstream proxy is `#{host}:#{port}'.")
+ os = TCPSocket.new(host, port) # origin server
+
+ if proxy
+ @logger.debug("CONNECT: sending a Request-Line")
+ os << proxy_request_line << CRLF
+ @logger.debug("CONNECT: > #{proxy_request_line}")
+ if credentials
+ @logger.debug("CONNECT: sending a credentials")
+ os << "Proxy-Authorization: " << credentials << CRLF
+ end
+ os << CRLF
+ proxy_status_line = os.gets(LF)
+ @logger.debug("CONNECT: read a Status-Line form the upstream server")
+ @logger.debug("CONNECT: < #{proxy_status_line}")
+ if %r{^HTTP/\d+\.\d+\s+200\s*} =~ proxy_status_line
+ while line = os.gets(LF)
+ break if /\A(#{CRLF}|#{LF})\z/om =~ line
+ end
+ else
+ raise HTTPStatus::BadGateway
+ end
+ end
+ @logger.debug("CONNECT #{host}:#{port}: succeeded")
+ res.status = HTTPStatus::RC_OK
+ rescue => ex
+ @logger.debug("CONNECT #{host}:#{port}: failed `#{ex.message}'")
+ res.set_error(ex)
+ raise HTTPStatus::EOFError
+ ensure
+ if handler = @config[:ProxyContentHandler]
+ handler.call(req, res)
+ end
+ res.send_response(ua)
+ access_log(@config, req, res)
+
+ # Should clear request-line not to send the response twice.
+ # see: HTTPServer#run
+ req.parse(NullReader) rescue nil
+ end
+
+ begin
+ while fds = IO::select([ua, os])
+ if fds[0].member?(ua)
+ buf = ua.sysread(1024);
+ @logger.debug("CONNECT: #{buf.bytesize} byte from User-Agent")
+ os.syswrite(buf)
+ elsif fds[0].member?(os)
+ buf = os.sysread(1024);
+ @logger.debug("CONNECT: #{buf.bytesize} byte from #{host}:#{port}")
+ ua.syswrite(buf)
+ end
+ end
+ rescue
+ os.close
+ @logger.debug("CONNECT #{host}:#{port}: closed")
+ end
+
+ raise HTTPStatus::EOFError
+ end
+
+ def do_GET(req, res)
+ perform_proxy_request(req, res) do |http, path, header|
+ http.get(path, header)
+ end
+ end
+
+ def do_HEAD(req, res)
+ perform_proxy_request(req, res) do |http, path, header|
+ http.head(path, header)
+ end
+ end
+
+ def do_POST(req, res)
+ perform_proxy_request(req, res) do |http, path, header|
+ http.post(path, req.body || "", header)
+ end
+ end
+
+ def do_OPTIONS(req, res)
+ res['allow'] = "GET,HEAD,POST,OPTIONS,CONNECT"
+ end
+
+ private
+
+ # Some header fields should not be transferred.
+ HopByHop = %w( connection keep-alive proxy-authenticate upgrade
+ proxy-authorization te trailers transfer-encoding )
+ ShouldNotTransfer = %w( set-cookie proxy-connection )
+ def split_field(f) f ? f.split(/,\s+/).collect{|i| i.downcase } : [] end
+
+ def choose_header(src, dst)
+ connections = split_field(src['connection'])
+ src.each{|key, value|
+ key = key.downcase
+ if HopByHop.member?(key) || # RFC2616: 13.5.1
+ connections.member?(key) || # RFC2616: 14.10
+ ShouldNotTransfer.member?(key) # pragmatics
+ @logger.debug("choose_header: `#{key}: #{value}'")
+ next
+ end
+ dst[key] = value
+ }
+ end
+
+ # Net::HTTP is stupid about the multiple header fields.
+ # Here is workaround:
+ def set_cookie(src, dst)
+ if str = src['set-cookie']
+ cookies = []
+ str.split(/,\s*/).each{|token|
+ if /^[^=]+;/o =~ token
+ cookies[-1] << ", " << token
+ elsif /=/o =~ token
+ cookies << token
+ else
+ cookies[-1] << ", " << token
+ end
+ }
+ dst.cookies.replace(cookies)
+ end
+ end
+
+ def set_via(h)
+ if @config[:ProxyVia]
+ if h['via']
+ h['via'] << ", " << @via
+ else
+ h['via'] = @via
+ end
+ end
+ end
+
+ def setup_proxy_header(req, res)
+ # Choose header fields to transfer
+ header = Hash.new
+ choose_header(req, header)
+ set_via(header)
+ return header
+ end
+
+ def setup_upstream_proxy_authentication(req, res, header)
+ if upstream = proxy_uri(req, res)
+ if upstream.userinfo
+ header['proxy-authorization'] =
+ "Basic " + [upstream.userinfo].pack("m").delete("\n")
+ end
+ return upstream
+ end
+ return FakeProxyURI
+ end
+
+ def perform_proxy_request(req, res)
+ uri = req.request_uri
+ path = uri.path.dup
+ path << "?" << uri.query if uri.query
+ header = setup_proxy_header(req, res)
+ upstream = setup_upstream_proxy_authentication(req, res, header)
+ response = nil
+
+ http = Net::HTTP.new(uri.host, uri.port, upstream.host, upstream.port)
+ http.start do
+ if @config[:ProxyTimeout]
+ ################################## these issues are
+ http.open_timeout = 30 # secs # necessary (maybe because
+ http.read_timeout = 60 # secs # Ruby's bug, but why?)
+ ##################################
+ end
+ response = yield(http, path, header)
+ end
+
+ # Persistent connection requirements are mysterious for me.
+ # So I will close the connection in every response.
+ res['proxy-connection'] = "close"
+ res['connection'] = "close"
+
+ # Convert Net::HTTP::HTTPResponse to WEBrick::HTTPResponse
+ res.status = response.code.to_i
+ choose_header(response, res)
+ set_cookie(response, res)
+ set_via(res)
+ res.body = response.body
+ end
+
+ # :stopdoc:
+ end
+end
diff --git a/jni/ruby/lib/webrick/httprequest.rb b/jni/ruby/lib/webrick/httprequest.rb
new file mode 100644
index 0000000..6aa2d1c
--- /dev/null
+++ b/jni/ruby/lib/webrick/httprequest.rb
@@ -0,0 +1,584 @@
+#
+# httprequest.rb -- HTTPRequest Class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: httprequest.rb,v 1.64 2003/07/13 17:18:22 gotoyuzo Exp $
+
+require 'uri'
+require 'webrick/httpversion'
+require 'webrick/httpstatus'
+require 'webrick/httputils'
+require 'webrick/cookie'
+
+module WEBrick
+
+ ##
+ # An HTTP request. This is consumed by service and do_* methods in
+ # WEBrick servlets
+
+ class HTTPRequest
+
+ BODY_CONTAINABLE_METHODS = [ "POST", "PUT" ] # :nodoc:
+
+ # :section: Request line
+
+ ##
+ # The complete request line such as:
+ #
+ # GET / HTTP/1.1
+
+ attr_reader :request_line
+
+ ##
+ # The request method, GET, POST, PUT, etc.
+
+ attr_reader :request_method
+
+ ##
+ # The unparsed URI of the request
+
+ attr_reader :unparsed_uri
+
+ ##
+ # The HTTP version of the request
+
+ attr_reader :http_version
+
+ # :section: Request-URI
+
+ ##
+ # The parsed URI of the request
+
+ attr_reader :request_uri
+
+ ##
+ # The request path
+
+ attr_reader :path
+
+ ##
+ # The script name (CGI variable)
+
+ attr_accessor :script_name
+
+ ##
+ # The path info (CGI variable)
+
+ attr_accessor :path_info
+
+ ##
+ # The query from the URI of the request
+
+ attr_accessor :query_string
+
+ # :section: Header and entity body
+
+ ##
+ # The raw header of the request
+
+ attr_reader :raw_header
+
+ ##
+ # The parsed header of the request
+
+ attr_reader :header
+
+ ##
+ # The parsed request cookies
+
+ attr_reader :cookies
+
+ ##
+ # The Accept header value
+
+ attr_reader :accept
+
+ ##
+ # The Accept-Charset header value
+
+ attr_reader :accept_charset
+
+ ##
+ # The Accept-Encoding header value
+
+ attr_reader :accept_encoding
+
+ ##
+ # The Accept-Language header value
+
+ attr_reader :accept_language
+
+ # :section:
+
+ ##
+ # The remote user (CGI variable)
+
+ attr_accessor :user
+
+ ##
+ # The socket address of the server
+
+ attr_reader :addr
+
+ ##
+ # The socket address of the client
+
+ attr_reader :peeraddr
+
+ ##
+ # Hash of request attributes
+
+ attr_reader :attributes
+
+ ##
+ # Is this a keep-alive connection?
+
+ attr_reader :keep_alive
+
+ ##
+ # The local time this request was received
+
+ attr_reader :request_time
+
+ ##
+ # Creates a new HTTP request. WEBrick::Config::HTTP is the default
+ # configuration.
+
+ def initialize(config)
+ @config = config
+ @buffer_size = @config[:InputBufferSize]
+ @logger = config[:Logger]
+
+ @request_line = @request_method =
+ @unparsed_uri = @http_version = nil
+
+ @request_uri = @host = @port = @path = nil
+ @script_name = @path_info = nil
+ @query_string = nil
+ @query = nil
+ @form_data = nil
+
+ @raw_header = Array.new
+ @header = nil
+ @cookies = []
+ @accept = []
+ @accept_charset = []
+ @accept_encoding = []
+ @accept_language = []
+ @body = ""
+
+ @addr = @peeraddr = nil
+ @attributes = {}
+ @user = nil
+ @keep_alive = false
+ @request_time = nil
+
+ @remaining_size = nil
+ @socket = nil
+
+ @forwarded_proto = @forwarded_host = @forwarded_port =
+ @forwarded_server = @forwarded_for = nil
+ end
+
+ ##
+ # Parses a request from +socket+. This is called internally by
+ # WEBrick::HTTPServer.
+
+ def parse(socket=nil)
+ @socket = socket
+ begin
+ @peeraddr = socket.respond_to?(:peeraddr) ? socket.peeraddr : []
+ @addr = socket.respond_to?(:addr) ? socket.addr : []
+ rescue Errno::ENOTCONN
+ raise HTTPStatus::EOFError
+ end
+
+ read_request_line(socket)
+ if @http_version.major > 0
+ read_header(socket)
+ @header['cookie'].each{|cookie|
+ @cookies += Cookie::parse(cookie)
+ }
+ @accept = HTTPUtils.parse_qvalues(self['accept'])
+ @accept_charset = HTTPUtils.parse_qvalues(self['accept-charset'])
+ @accept_encoding = HTTPUtils.parse_qvalues(self['accept-encoding'])
+ @accept_language = HTTPUtils.parse_qvalues(self['accept-language'])
+ end
+ return if @request_method == "CONNECT"
+ return if @unparsed_uri == "*"
+
+ begin
+ setup_forwarded_info
+ @request_uri = parse_uri(@unparsed_uri)
+ @path = HTTPUtils::unescape(@request_uri.path)
+ @path = HTTPUtils::normalize_path(@path)
+ @host = @request_uri.host
+ @port = @request_uri.port
+ @query_string = @request_uri.query
+ @script_name = ""
+ @path_info = @path.dup
+ rescue
+ raise HTTPStatus::BadRequest, "bad URI `#{@unparsed_uri}'."
+ end
+
+ if /close/io =~ self["connection"]
+ @keep_alive = false
+ elsif /keep-alive/io =~ self["connection"]
+ @keep_alive = true
+ elsif @http_version < "1.1"
+ @keep_alive = false
+ else
+ @keep_alive = true
+ end
+ end
+
+ ##
+ # Generate HTTP/1.1 100 continue response if the client expects it,
+ # otherwise does nothing.
+
+ def continue # :nodoc:
+ if self['expect'] == '100-continue' && @config[:HTTPVersion] >= "1.1"
+ @socket << "HTTP/#{@config[:HTTPVersion]} 100 continue#{CRLF}#{CRLF}"
+ @header.delete('expect')
+ end
+ end
+
+ ##
+ # Returns the request body.
+
+ def body(&block) # :yields: body_chunk
+ block ||= Proc.new{|chunk| @body << chunk }
+ read_body(@socket, block)
+ @body.empty? ? nil : @body
+ end
+
+ ##
+ # Request query as a Hash
+
+ def query
+ unless @query
+ parse_query()
+ end
+ @query
+ end
+
+ ##
+ # The content-length header
+
+ def content_length
+ return Integer(self['content-length'])
+ end
+
+ ##
+ # The content-type header
+
+ def content_type
+ return self['content-type']
+ end
+
+ ##
+ # Retrieves +header_name+
+
+ def [](header_name)
+ if @header
+ value = @header[header_name.downcase]
+ value.empty? ? nil : value.join(", ")
+ end
+ end
+
+ ##
+ # Iterates over the request headers
+
+ def each
+ if @header
+ @header.each{|k, v|
+ value = @header[k]
+ yield(k, value.empty? ? nil : value.join(", "))
+ }
+ end
+ end
+
+ ##
+ # The host this request is for
+
+ def host
+ return @forwarded_host || @host
+ end
+
+ ##
+ # The port this request is for
+
+ def port
+ return @forwarded_port || @port
+ end
+
+ ##
+ # The server name this request is for
+
+ def server_name
+ return @forwarded_server || @config[:ServerName]
+ end
+
+ ##
+ # The client's IP address
+
+ def remote_ip
+ return self["client-ip"] || @forwarded_for || @peeraddr[3]
+ end
+
+ ##
+ # Is this an SSL request?
+
+ def ssl?
+ return @request_uri.scheme == "https"
+ end
+
+ ##
+ # Should the connection this request was made on be kept alive?
+
+ def keep_alive?
+ @keep_alive
+ end
+
+ def to_s # :nodoc:
+ ret = @request_line.dup
+ @raw_header.each{|line| ret << line }
+ ret << CRLF
+ ret << body if body
+ ret
+ end
+
+ ##
+ # Consumes any remaining body and updates keep-alive status
+
+ def fixup() # :nodoc:
+ begin
+ body{|chunk| } # read remaining body
+ rescue HTTPStatus::Error => ex
+ @logger.error("HTTPRequest#fixup: #{ex.class} occurred.")
+ @keep_alive = false
+ rescue => ex
+ @logger.error(ex)
+ @keep_alive = false
+ end
+ end
+
+ # This method provides the metavariables defined by the revision 3
+ # of "The WWW Common Gateway Interface Version 1.1"
+ # To browse the current document of CGI Version 1.1, see below:
+ # http://tools.ietf.org/html/rfc3875
+
+ def meta_vars
+ meta = Hash.new
+
+ cl = self["Content-Length"]
+ ct = self["Content-Type"]
+ meta["CONTENT_LENGTH"] = cl if cl.to_i > 0
+ meta["CONTENT_TYPE"] = ct.dup if ct
+ meta["GATEWAY_INTERFACE"] = "CGI/1.1"
+ meta["PATH_INFO"] = @path_info ? @path_info.dup : ""
+ #meta["PATH_TRANSLATED"] = nil # no plan to be provided
+ meta["QUERY_STRING"] = @query_string ? @query_string.dup : ""
+ meta["REMOTE_ADDR"] = @peeraddr[3]
+ meta["REMOTE_HOST"] = @peeraddr[2]
+ #meta["REMOTE_IDENT"] = nil # no plan to be provided
+ meta["REMOTE_USER"] = @user
+ meta["REQUEST_METHOD"] = @request_method.dup
+ meta["REQUEST_URI"] = @request_uri.to_s
+ meta["SCRIPT_NAME"] = @script_name.dup
+ meta["SERVER_NAME"] = @host
+ meta["SERVER_PORT"] = @port.to_s
+ meta["SERVER_PROTOCOL"] = "HTTP/" + @config[:HTTPVersion].to_s
+ meta["SERVER_SOFTWARE"] = @config[:ServerSoftware].dup
+
+ self.each{|key, val|
+ next if /^content-type$/i =~ key
+ next if /^content-length$/i =~ key
+ name = "HTTP_" + key
+ name.gsub!(/-/o, "_")
+ name.upcase!
+ meta[name] = val
+ }
+
+ meta
+ end
+
+ private
+
+ # :stopdoc:
+
+ MAX_URI_LENGTH = 2083 # :nodoc:
+
+ def read_request_line(socket)
+ @request_line = read_line(socket, MAX_URI_LENGTH) if socket
+ if @request_line.bytesize >= MAX_URI_LENGTH and @request_line[-1, 1] != LF
+ raise HTTPStatus::RequestURITooLarge
+ end
+ @request_time = Time.now
+ raise HTTPStatus::EOFError unless @request_line
+ if /^(\S+)\s+(\S++)(?:\s+HTTP\/(\d+\.\d+))?\r?\n/mo =~ @request_line
+ @request_method = $1
+ @unparsed_uri = $2
+ @http_version = HTTPVersion.new($3 ? $3 : "0.9")
+ else
+ rl = @request_line.sub(/\x0d?\x0a\z/o, '')
+ raise HTTPStatus::BadRequest, "bad Request-Line `#{rl}'."
+ end
+ end
+
+ def read_header(socket)
+ if socket
+ while line = read_line(socket)
+ break if /\A(#{CRLF}|#{LF})\z/om =~ line
+ @raw_header << line
+ end
+ end
+ @header = HTTPUtils::parse_header(@raw_header.join)
+ end
+
+ def parse_uri(str, scheme="http")
+ if @config[:Escape8bitURI]
+ str = HTTPUtils::escape8bit(str)
+ end
+ str.sub!(%r{\A/+}o, '/')
+ uri = URI::parse(str)
+ return uri if uri.absolute?
+ if @forwarded_host
+ host, port = @forwarded_host, @forwarded_port
+ elsif self["host"]
+ pattern = /\A(#{URI::REGEXP::PATTERN::HOST})(?::(\d+))?\z/n
+ host, port = *self['host'].scan(pattern)[0]
+ elsif @addr.size > 0
+ host, port = @addr[2], @addr[1]
+ else
+ host, port = @config[:ServerName], @config[:Port]
+ end
+ uri.scheme = @forwarded_proto || scheme
+ uri.host = host
+ uri.port = port ? port.to_i : nil
+ return URI::parse(uri.to_s)
+ end
+
+ def read_body(socket, block)
+ return unless socket
+ if tc = self['transfer-encoding']
+ case tc
+ when /chunked/io then read_chunked(socket, block)
+ else raise HTTPStatus::NotImplemented, "Transfer-Encoding: #{tc}."
+ end
+ elsif self['content-length'] || @remaining_size
+ @remaining_size ||= self['content-length'].to_i
+ while @remaining_size > 0
+ sz = [@buffer_size, @remaining_size].min
+ break unless buf = read_data(socket, sz)
+ @remaining_size -= buf.bytesize
+ block.call(buf)
+ end
+ if @remaining_size > 0 && @socket.eof?
+ raise HTTPStatus::BadRequest, "invalid body size."
+ end
+ elsif BODY_CONTAINABLE_METHODS.member?(@request_method)
+ raise HTTPStatus::LengthRequired
+ end
+ return @body
+ end
+
+ def read_chunk_size(socket)
+ line = read_line(socket)
+ if /^([0-9a-fA-F]+)(?:;(\S+))?/ =~ line
+ chunk_size = $1.hex
+ chunk_ext = $2
+ [ chunk_size, chunk_ext ]
+ else
+ raise HTTPStatus::BadRequest, "bad chunk `#{line}'."
+ end
+ end
+
+ def read_chunked(socket, block)
+ chunk_size, = read_chunk_size(socket)
+ while chunk_size > 0
+ data = read_data(socket, chunk_size) # read chunk-data
+ if data.nil? || data.bytesize != chunk_size
+ raise BadRequest, "bad chunk data size."
+ end
+ read_line(socket) # skip CRLF
+ block.call(data)
+ chunk_size, = read_chunk_size(socket)
+ end
+ read_header(socket) # trailer + CRLF
+ @header.delete("transfer-encoding")
+ @remaining_size = 0
+ end
+
+ def _read_data(io, method, *arg)
+ begin
+ WEBrick::Utils.timeout(@config[:RequestTimeout]){
+ return io.__send__(method, *arg)
+ }
+ rescue Errno::ECONNRESET
+ return nil
+ rescue Timeout::Error
+ raise HTTPStatus::RequestTimeout
+ end
+ end
+
+ def read_line(io, size=4096)
+ _read_data(io, :gets, LF, size)
+ end
+
+ def read_data(io, size)
+ _read_data(io, :read, size)
+ end
+
+ def parse_query()
+ begin
+ if @request_method == "GET" || @request_method == "HEAD"
+ @query = HTTPUtils::parse_query(@query_string)
+ elsif self['content-type'] =~ /^application\/x-www-form-urlencoded/
+ @query = HTTPUtils::parse_query(body)
+ elsif self['content-type'] =~ /^multipart\/form-data; boundary=(.+)/
+ boundary = HTTPUtils::dequote($1)
+ @query = HTTPUtils::parse_form_data(body, boundary)
+ else
+ @query = Hash.new
+ end
+ rescue => ex
+ raise HTTPStatus::BadRequest, ex.message
+ end
+ end
+
+ PrivateNetworkRegexp = /
+ ^unknown$|
+ ^((::ffff:)?127.0.0.1|::1)$|
+ ^(::ffff:)?(10|172\.(1[6-9]|2[0-9]|3[01])|192\.168)\.
+ /ixo
+
+ # It's said that all X-Forwarded-* headers will contain more than one
+ # (comma-separated) value if the original request already contained one of
+ # these headers. Since we could use these values as Host header, we choose
+ # the initial(first) value. (apr_table_mergen() adds new value after the
+ # existing value with ", " prefix)
+ def setup_forwarded_info
+ if @forwarded_server = self["x-forwarded-server"]
+ @forwarded_server = @forwarded_server.split(",", 2).first
+ end
+ @forwarded_proto = self["x-forwarded-proto"]
+ if host_port = self["x-forwarded-host"]
+ host_port = host_port.split(",", 2).first
+ @forwarded_host, tmp = host_port.split(":", 2)
+ @forwarded_port = (tmp || (@forwarded_proto == "https" ? 443 : 80)).to_i
+ end
+ if addrs = self["x-forwarded-for"]
+ addrs = addrs.split(",").collect(&:strip)
+ addrs.reject!{|ip| PrivateNetworkRegexp =~ ip }
+ @forwarded_for = addrs.first
+ end
+ end
+
+ # :startdoc:
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpresponse.rb b/jni/ruby/lib/webrick/httpresponse.rb
new file mode 100644
index 0000000..e897e8c
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpresponse.rb
@@ -0,0 +1,466 @@
+#
+# httpresponse.rb -- HTTPResponse Class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: httpresponse.rb,v 1.45 2003/07/11 11:02:25 gotoyuzo Exp $
+
+require 'time'
+require 'webrick/httpversion'
+require 'webrick/htmlutils'
+require 'webrick/httputils'
+require 'webrick/httpstatus'
+
+module WEBrick
+ ##
+ # An HTTP response. This is filled in by the service or do_* methods of a
+ # WEBrick HTTP Servlet.
+
+ class HTTPResponse
+
+ ##
+ # HTTP Response version
+
+ attr_reader :http_version
+
+ ##
+ # Response status code (200)
+
+ attr_reader :status
+
+ ##
+ # Response header
+
+ attr_reader :header
+
+ ##
+ # Response cookies
+
+ attr_reader :cookies
+
+ ##
+ # Response reason phrase ("OK")
+
+ attr_accessor :reason_phrase
+
+ ##
+ # Body may be a String or IO-like object that responds to #read and
+ # #readpartial.
+
+ attr_accessor :body
+
+ ##
+ # Request method for this response
+
+ attr_accessor :request_method
+
+ ##
+ # Request URI for this response
+
+ attr_accessor :request_uri
+
+ ##
+ # Request HTTP version for this response
+
+ attr_accessor :request_http_version
+
+ ##
+ # Filename of the static file in this response. Only used by the
+ # FileHandler servlet.
+
+ attr_accessor :filename
+
+ ##
+ # Is this a keep-alive response?
+
+ attr_accessor :keep_alive
+
+ ##
+ # Configuration for this response
+
+ attr_reader :config
+
+ ##
+ # Bytes sent in this response
+
+ attr_reader :sent_size
+
+ ##
+ # Creates a new HTTP response object. WEBrick::Config::HTTP is the
+ # default configuration.
+
+ def initialize(config)
+ @config = config
+ @buffer_size = config[:OutputBufferSize]
+ @logger = config[:Logger]
+ @header = Hash.new
+ @status = HTTPStatus::RC_OK
+ @reason_phrase = nil
+ @http_version = HTTPVersion::convert(@config[:HTTPVersion])
+ @body = ''
+ @keep_alive = true
+ @cookies = []
+ @request_method = nil
+ @request_uri = nil
+ @request_http_version = @http_version # temporary
+ @chunked = false
+ @filename = nil
+ @sent_size = 0
+ end
+
+ ##
+ # The response's HTTP status line
+
+ def status_line
+ "HTTP/#@http_version #@status #@reason_phrase #{CRLF}"
+ end
+
+ ##
+ # Sets the response's status to the +status+ code
+
+ def status=(status)
+ @status = status
+ @reason_phrase = HTTPStatus::reason_phrase(status)
+ end
+
+ ##
+ # Retrieves the response header +field+
+
+ def [](field)
+ @header[field.downcase]
+ end
+
+ ##
+ # Sets the response header +field+ to +value+
+
+ def []=(field, value)
+ @header[field.downcase] = value.to_s
+ end
+
+ ##
+ # The content-length header
+
+ def content_length
+ if len = self['content-length']
+ return Integer(len)
+ end
+ end
+
+ ##
+ # Sets the content-length header to +len+
+
+ def content_length=(len)
+ self['content-length'] = len.to_s
+ end
+
+ ##
+ # The content-type header
+
+ def content_type
+ self['content-type']
+ end
+
+ ##
+ # Sets the content-type header to +type+
+
+ def content_type=(type)
+ self['content-type'] = type
+ end
+
+ ##
+ # Iterates over each header in the response
+
+ def each
+ @header.each{|field, value| yield(field, value) }
+ end
+
+ ##
+ # Will this response body be returned using chunked transfer-encoding?
+
+ def chunked?
+ @chunked
+ end
+
+ ##
+ # Enables chunked transfer encoding.
+
+ def chunked=(val)
+ @chunked = val ? true : false
+ end
+
+ ##
+ # Will this response's connection be kept alive?
+
+ def keep_alive?
+ @keep_alive
+ end
+
+ ##
+ # Sends the response on +socket+
+
+ def send_response(socket) # :nodoc:
+ begin
+ setup_header()
+ send_header(socket)
+ send_body(socket)
+ rescue Errno::EPIPE, Errno::ECONNRESET, Errno::ENOTCONN => ex
+ @logger.debug(ex)
+ @keep_alive = false
+ rescue Exception => ex
+ @logger.error(ex)
+ @keep_alive = false
+ end
+ end
+
+ ##
+ # Sets up the headers for sending
+
+ def setup_header() # :nodoc:
+ @reason_phrase ||= HTTPStatus::reason_phrase(@status)
+ @header['server'] ||= @config[:ServerSoftware]
+ @header['date'] ||= Time.now.httpdate
+
+ # HTTP/0.9 features
+ if @request_http_version < "1.0"
+ @http_version = HTTPVersion.new("0.9")
+ @keep_alive = false
+ end
+
+ # HTTP/1.0 features
+ if @request_http_version < "1.1"
+ if chunked?
+ @chunked = false
+ ver = @request_http_version.to_s
+ msg = "chunked is set for an HTTP/#{ver} request. (ignored)"
+ @logger.warn(msg)
+ end
+ end
+
+ # Determine the message length (RFC2616 -- 4.4 Message Length)
+ if @status == 304 || @status == 204 || HTTPStatus::info?(@status)
+ @header.delete('content-length')
+ @body = ""
+ elsif chunked?
+ @header["transfer-encoding"] = "chunked"
+ @header.delete('content-length')
+ elsif %r{^multipart/byteranges} =~ @header['content-type']
+ @header.delete('content-length')
+ elsif @header['content-length'].nil?
+ unless @body.is_a?(IO)
+ @header['content-length'] = @body ? @body.bytesize : 0
+ end
+ end
+
+ # Keep-Alive connection.
+ if @header['connection'] == "close"
+ @keep_alive = false
+ elsif keep_alive?
+ if chunked? || @header['content-length'] || @status == 304 || @status == 204 || HTTPStatus.info?(@status)
+ @header['connection'] = "Keep-Alive"
+ else
+ msg = "Could not determine content-length of response body. Set content-length of the response or set Response#chunked = true"
+ @logger.warn(msg)
+ @header['connection'] = "close"
+ @keep_alive = false
+ end
+ else
+ @header['connection'] = "close"
+ end
+
+ # Location is a single absoluteURI.
+ if location = @header['location']
+ if @request_uri
+ @header['location'] = @request_uri.merge(location)
+ end
+ end
+ end
+
+ ##
+ # Sends the headers on +socket+
+
+ def send_header(socket) # :nodoc:
+ if @http_version.major > 0
+ data = status_line()
+ @header.each{|key, value|
+ tmp = key.gsub(/\bwww|^te$|\b\w/){ $&.upcase }
+ data << "#{tmp}: #{value}" << CRLF
+ }
+ @cookies.each{|cookie|
+ data << "Set-Cookie: " << cookie.to_s << CRLF
+ }
+ data << CRLF
+ _write_data(socket, data)
+ end
+ end
+
+ ##
+ # Sends the body on +socket+
+
+ def send_body(socket) # :nodoc:
+ if @body.respond_to? :readpartial then
+ send_body_io(socket)
+ else
+ send_body_string(socket)
+ end
+ end
+
+ def to_s # :nodoc:
+ ret = ""
+ send_response(ret)
+ ret
+ end
+
+ ##
+ # Redirects to +url+ with a WEBrick::HTTPStatus::Redirect +status+.
+ #
+ # Example:
+ #
+ # res.set_redirect WEBrick::HTTPStatus::TemporaryRedirect
+
+ def set_redirect(status, url)
+ @body = "<HTML><A HREF=\"#{url}\">#{url}</A>.</HTML>\n"
+ @header['location'] = url.to_s
+ raise status
+ end
+
+ ##
+ # Creates an error page for exception +ex+ with an optional +backtrace+
+
+ def set_error(ex, backtrace=false)
+ case ex
+ when HTTPStatus::Status
+ @keep_alive = false if HTTPStatus::error?(ex.code)
+ self.status = ex.code
+ else
+ @keep_alive = false
+ self.status = HTTPStatus::RC_INTERNAL_SERVER_ERROR
+ end
+ @header['content-type'] = "text/html; charset=ISO-8859-1"
+
+ if respond_to?(:create_error_page)
+ create_error_page()
+ return
+ end
+
+ if @request_uri
+ host, port = @request_uri.host, @request_uri.port
+ else
+ host, port = @config[:ServerName], @config[:Port]
+ end
+
+ @body = ''
+ @body << <<-_end_of_html_
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
+<HTML>
+ <HEAD><TITLE>#{HTMLUtils::escape(@reason_phrase)}</TITLE></HEAD>
+ <BODY>
+ <H1>#{HTMLUtils::escape(@reason_phrase)}</H1>
+ #{HTMLUtils::escape(ex.message)}
+ <HR>
+ _end_of_html_
+
+ if backtrace && $DEBUG
+ @body << "backtrace of `#{HTMLUtils::escape(ex.class.to_s)}' "
+ @body << "#{HTMLUtils::escape(ex.message)}"
+ @body << "<PRE>"
+ ex.backtrace.each{|line| @body << "\t#{line}\n"}
+ @body << "</PRE><HR>"
+ end
+
+ @body << <<-_end_of_html_
+ <ADDRESS>
+ #{HTMLUtils::escape(@config[:ServerSoftware])} at
+ #{host}:#{port}
+ </ADDRESS>
+ </BODY>
+</HTML>
+ _end_of_html_
+ end
+
+ private
+
+ # :stopdoc:
+
+ def send_body_io(socket)
+ begin
+ if @request_method == "HEAD"
+ # do nothing
+ elsif chunked?
+ begin
+ buf = ''
+ data = ''
+ while true
+ @body.readpartial( @buffer_size, buf ) # there is no need to clear buf?
+ data << format("%x", buf.bytesize) << CRLF
+ data << buf << CRLF
+ _write_data(socket, data)
+ data.clear
+ @sent_size += buf.bytesize
+ end
+ rescue EOFError # do nothing
+ end
+ _write_data(socket, "0#{CRLF}#{CRLF}")
+ else
+ size = @header['content-length'].to_i
+ _send_file(socket, @body, 0, size)
+ @sent_size = size
+ end
+ ensure
+ @body.close
+ end
+ end
+
+ def send_body_string(socket)
+ if @request_method == "HEAD"
+ # do nothing
+ elsif chunked?
+ body ? @body.bytesize : 0
+ while buf = @body[@sent_size, @buffer_size]
+ break if buf.empty?
+ data = ""
+ data << format("%x", buf.bytesize) << CRLF
+ data << buf << CRLF
+ _write_data(socket, data)
+ @sent_size += buf.bytesize
+ end
+ _write_data(socket, "0#{CRLF}#{CRLF}")
+ else
+ if @body && @body.bytesize > 0
+ _write_data(socket, @body)
+ @sent_size = @body.bytesize
+ end
+ end
+ end
+
+ def _send_file(output, input, offset, size)
+ while offset > 0
+ sz = @buffer_size < size ? @buffer_size : size
+ buf = input.read(sz)
+ offset -= buf.bytesize
+ end
+
+ if size == 0
+ while buf = input.read(@buffer_size)
+ _write_data(output, buf)
+ end
+ else
+ while size > 0
+ sz = @buffer_size < size ? @buffer_size : size
+ buf = input.read(sz)
+ _write_data(output, buf)
+ size -= buf.bytesize
+ end
+ end
+ end
+
+ def _write_data(socket, data)
+ socket << data
+ end
+
+ # :startdoc:
+ end
+
+end
diff --git a/jni/ruby/lib/webrick/https.rb b/jni/ruby/lib/webrick/https.rb
new file mode 100644
index 0000000..9194f94
--- /dev/null
+++ b/jni/ruby/lib/webrick/https.rb
@@ -0,0 +1,86 @@
+#
+# https.rb -- SSL/TLS enhancement for HTTPServer
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2001 GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: https.rb,v 1.15 2003/07/22 19:20:42 gotoyuzo Exp $
+
+require 'webrick/ssl'
+
+module WEBrick
+ module Config
+ HTTP.update(SSL)
+ end
+
+ ##
+ #--
+ # Adds SSL functionality to WEBrick::HTTPRequest
+
+ class HTTPRequest
+
+ ##
+ # HTTP request SSL cipher
+
+ attr_reader :cipher
+
+ ##
+ # HTTP request server certificate
+
+ attr_reader :server_cert
+
+ ##
+ # HTTP request client certificate
+
+ attr_reader :client_cert
+
+ # :stopdoc:
+
+ alias orig_parse parse
+
+ def parse(socket=nil)
+ if socket.respond_to?(:cert)
+ @server_cert = socket.cert || @config[:SSLCertificate]
+ @client_cert = socket.peer_cert
+ @client_cert_chain = socket.peer_cert_chain
+ @cipher = socket.cipher
+ end
+ orig_parse(socket)
+ end
+
+ alias orig_parse_uri parse_uri
+
+ def parse_uri(str, scheme="https")
+ if server_cert
+ return orig_parse_uri(str, scheme)
+ end
+ return orig_parse_uri(str)
+ end
+ private :parse_uri
+
+ alias orig_meta_vars meta_vars
+
+ def meta_vars
+ meta = orig_meta_vars
+ if server_cert
+ meta["HTTPS"] = "on"
+ meta["SSL_SERVER_CERT"] = @server_cert.to_pem
+ meta["SSL_CLIENT_CERT"] = @client_cert ? @client_cert.to_pem : ""
+ if @client_cert_chain
+ @client_cert_chain.each_with_index{|cert, i|
+ meta["SSL_CLIENT_CERT_CHAIN_#{i}"] = cert.to_pem
+ }
+ end
+ meta["SSL_CIPHER"] = @cipher[0]
+ meta["SSL_PROTOCOL"] = @cipher[1]
+ meta["SSL_CIPHER_USEKEYSIZE"] = @cipher[2].to_s
+ meta["SSL_CIPHER_ALGKEYSIZE"] = @cipher[3].to_s
+ end
+ meta
+ end
+
+ # :startdoc:
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpserver.rb b/jni/ruby/lib/webrick/httpserver.rb
new file mode 100644
index 0000000..0618489
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpserver.rb
@@ -0,0 +1,278 @@
+#
+# httpserver.rb -- HTTPServer Class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: httpserver.rb,v 1.63 2002/10/01 17:16:32 gotoyuzo Exp $
+
+require 'webrick/server'
+require 'webrick/httputils'
+require 'webrick/httpstatus'
+require 'webrick/httprequest'
+require 'webrick/httpresponse'
+require 'webrick/httpservlet'
+require 'webrick/accesslog'
+
+module WEBrick
+ class HTTPServerError < ServerError; end
+
+ ##
+ # An HTTP Server
+
+ class HTTPServer < ::WEBrick::GenericServer
+ ##
+ # Creates a new HTTP server according to +config+
+ #
+ # An HTTP server uses the following attributes:
+ #
+ # :AccessLog:: An array of access logs. See WEBrick::AccessLog
+ # :BindAddress:: Local address for the server to bind to
+ # :DocumentRoot:: Root path to serve files from
+ # :DocumentRootOptions:: Options for the default HTTPServlet::FileHandler
+ # :HTTPVersion:: The HTTP version of this server
+ # :Port:: Port to listen on
+ # :RequestCallback:: Called with a request and response before each
+ # request is serviced.
+ # :RequestTimeout:: Maximum time to wait between requests
+ # :ServerAlias:: Array of alternate names for this server for virtual
+ # hosting
+ # :ServerName:: Name for this server for virtual hosting
+
+ def initialize(config={}, default=Config::HTTP)
+ super(config, default)
+ @http_version = HTTPVersion::convert(@config[:HTTPVersion])
+
+ @mount_tab = MountTable.new
+ if @config[:DocumentRoot]
+ mount("/", HTTPServlet::FileHandler, @config[:DocumentRoot],
+ @config[:DocumentRootOptions])
+ end
+
+ unless @config[:AccessLog]
+ @config[:AccessLog] = [
+ [ $stderr, AccessLog::COMMON_LOG_FORMAT ],
+ [ $stderr, AccessLog::REFERER_LOG_FORMAT ]
+ ]
+ end
+
+ @virtual_hosts = Array.new
+ end
+
+ ##
+ # Processes requests on +sock+
+
+ def run(sock)
+ while true
+ res = HTTPResponse.new(@config)
+ req = HTTPRequest.new(@config)
+ server = self
+ begin
+ timeout = @config[:RequestTimeout]
+ while timeout > 0
+ break if IO.select([sock], nil, nil, 0.5)
+ break if @status != :Running
+ timeout -= 0.5
+ end
+ raise HTTPStatus::EOFError if timeout <= 0 || @status != :Running
+ raise HTTPStatus::EOFError if sock.eof?
+ req.parse(sock)
+ res.request_method = req.request_method
+ res.request_uri = req.request_uri
+ res.request_http_version = req.http_version
+ res.keep_alive = req.keep_alive?
+ server = lookup_server(req) || self
+ if callback = server[:RequestCallback]
+ callback.call(req, res)
+ elsif callback = server[:RequestHandler]
+ msg = ":RequestHandler is deprecated, please use :RequestCallback"
+ @logger.warn(msg)
+ callback.call(req, res)
+ end
+ server.service(req, res)
+ rescue HTTPStatus::EOFError, HTTPStatus::RequestTimeout => ex
+ res.set_error(ex)
+ rescue HTTPStatus::Error => ex
+ @logger.error(ex.message)
+ res.set_error(ex)
+ rescue HTTPStatus::Status => ex
+ res.status = ex.code
+ rescue StandardError => ex
+ @logger.error(ex)
+ res.set_error(ex, true)
+ ensure
+ if req.request_line
+ if req.keep_alive? && res.keep_alive?
+ req.fixup()
+ end
+ res.send_response(sock)
+ server.access_log(@config, req, res)
+ end
+ end
+ break if @http_version < "1.1"
+ break unless req.keep_alive?
+ break unless res.keep_alive?
+ end
+ end
+
+ ##
+ # Services +req+ and fills in +res+
+
+ def service(req, res)
+ if req.unparsed_uri == "*"
+ if req.request_method == "OPTIONS"
+ do_OPTIONS(req, res)
+ raise HTTPStatus::OK
+ end
+ raise HTTPStatus::NotFound, "`#{req.unparsed_uri}' not found."
+ end
+
+ servlet, options, script_name, path_info = search_servlet(req.path)
+ raise HTTPStatus::NotFound, "`#{req.path}' not found." unless servlet
+ req.script_name = script_name
+ req.path_info = path_info
+ si = servlet.get_instance(self, *options)
+ @logger.debug(format("%s is invoked.", si.class.name))
+ si.service(req, res)
+ end
+
+ ##
+ # The default OPTIONS request handler says GET, HEAD, POST and OPTIONS
+ # requests are allowed.
+
+ def do_OPTIONS(req, res)
+ res["allow"] = "GET,HEAD,POST,OPTIONS"
+ end
+
+ ##
+ # Mounts +servlet+ on +dir+ passing +options+ to the servlet at creation
+ # time
+
+ def mount(dir, servlet, *options)
+ @logger.debug(sprintf("%s is mounted on %s.", servlet.inspect, dir))
+ @mount_tab[dir] = [ servlet, options ]
+ end
+
+ ##
+ # Mounts +proc+ or +block+ on +dir+ and calls it with a
+ # WEBrick::HTTPRequest and WEBrick::HTTPResponse
+
+ def mount_proc(dir, proc=nil, &block)
+ proc ||= block
+ raise HTTPServerError, "must pass a proc or block" unless proc
+ mount(dir, HTTPServlet::ProcHandler.new(proc))
+ end
+
+ ##
+ # Unmounts +dir+
+
+ def unmount(dir)
+ @logger.debug(sprintf("unmount %s.", dir))
+ @mount_tab.delete(dir)
+ end
+ alias umount unmount
+
+ ##
+ # Finds a servlet for +path+
+
+ def search_servlet(path)
+ script_name, path_info = @mount_tab.scan(path)
+ servlet, options = @mount_tab[script_name]
+ if servlet
+ [ servlet, options, script_name, path_info ]
+ end
+ end
+
+ ##
+ # Adds +server+ as a virtual host.
+
+ def virtual_host(server)
+ @virtual_hosts << server
+ @virtual_hosts = @virtual_hosts.sort_by{|s|
+ num = 0
+ num -= 4 if s[:BindAddress]
+ num -= 2 if s[:Port]
+ num -= 1 if s[:ServerName]
+ num
+ }
+ end
+
+ ##
+ # Finds the appropriate virtual host to handle +req+
+
+ def lookup_server(req)
+ @virtual_hosts.find{|s|
+ (s[:BindAddress].nil? || req.addr[3] == s[:BindAddress]) &&
+ (s[:Port].nil? || req.port == s[:Port]) &&
+ ((s[:ServerName].nil? || req.host == s[:ServerName]) ||
+ (!s[:ServerAlias].nil? && s[:ServerAlias].find{|h| h === req.host}))
+ }
+ end
+
+ ##
+ # Logs +req+ and +res+ in the access logs. +config+ is used for the
+ # server name.
+
+ def access_log(config, req, res)
+ param = AccessLog::setup_params(config, req, res)
+ @config[:AccessLog].each{|logger, fmt|
+ logger << AccessLog::format(fmt+"\n", param)
+ }
+ end
+
+ ##
+ # Mount table for the path a servlet is mounted on in the directory space
+ # of the server. Users of WEBrick can only access this indirectly via
+ # WEBrick::HTTPServer#mount, WEBrick::HTTPServer#unmount and
+ # WEBrick::HTTPServer#search_servlet
+
+ class MountTable # :nodoc:
+ def initialize
+ @tab = Hash.new
+ compile
+ end
+
+ def [](dir)
+ dir = normalize(dir)
+ @tab[dir]
+ end
+
+ def []=(dir, val)
+ dir = normalize(dir)
+ @tab[dir] = val
+ compile
+ val
+ end
+
+ def delete(dir)
+ dir = normalize(dir)
+ res = @tab.delete(dir)
+ compile
+ res
+ end
+
+ def scan(path)
+ @scanner =~ path
+ [ $&, $' ]
+ end
+
+ private
+
+ def compile
+ k = @tab.keys
+ k.sort!
+ k.reverse!
+ k.collect!{|path| Regexp.escape(path) }
+ @scanner = Regexp.new("^(" + k.join("|") +")(?=/|$)")
+ end
+
+ def normalize(dir)
+ ret = dir ? dir.dup : ""
+ ret.sub!(%r|/+$|, "")
+ ret
+ end
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpservlet.rb b/jni/ruby/lib/webrick/httpservlet.rb
new file mode 100644
index 0000000..ac7c022
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpservlet.rb
@@ -0,0 +1,22 @@
+#
+# httpservlet.rb -- HTTPServlet Utility File
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: httpservlet.rb,v 1.21 2003/02/23 12:24:46 gotoyuzo Exp $
+
+require 'webrick/httpservlet/abstract'
+require 'webrick/httpservlet/filehandler'
+require 'webrick/httpservlet/cgihandler'
+require 'webrick/httpservlet/erbhandler'
+require 'webrick/httpservlet/prochandler'
+
+module WEBrick
+ module HTTPServlet
+ FileHandler.add_handler("cgi", CGIHandler)
+ FileHandler.add_handler("rhtml", ERBHandler)
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpservlet/abstract.rb b/jni/ruby/lib/webrick/httpservlet/abstract.rb
new file mode 100644
index 0000000..d3b00ab
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpservlet/abstract.rb
@@ -0,0 +1,153 @@
+#
+# httpservlet.rb -- HTTPServlet Module
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: abstract.rb,v 1.24 2003/07/11 11:16:46 gotoyuzo Exp $
+
+require 'thread'
+
+require 'webrick/htmlutils'
+require 'webrick/httputils'
+require 'webrick/httpstatus'
+
+module WEBrick
+ module HTTPServlet
+ class HTTPServletError < StandardError; end
+
+ ##
+ # AbstractServlet allows HTTP server modules to be reused across multiple
+ # servers and allows encapsulation of functionality.
+ #
+ # By default a servlet will respond to GET, HEAD (through an alias to GET)
+ # and OPTIONS requests.
+ #
+ # By default a new servlet is initialized for every request. A servlet
+ # instance can be reused by overriding ::get_instance in the
+ # AbstractServlet subclass.
+ #
+ # == A Simple Servlet
+ #
+ # class Simple < WEBrick::HTTPServlet::AbstractServlet
+ # def do_GET request, response
+ # status, content_type, body = do_stuff_with request
+ #
+ # response.status = status
+ # response['Content-Type'] = content_type
+ # response.body = body
+ # end
+ #
+ # def do_stuff_with request
+ # return 200, 'text/plain', 'you got a page'
+ # end
+ # end
+ #
+ # This servlet can be mounted on a server at a given path:
+ #
+ # server.mount '/simple', Simple
+ #
+ # == Servlet Configuration
+ #
+ # Servlets can be configured via initialize. The first argument is the
+ # HTTP server the servlet is being initialized for.
+ #
+ # class Configurable < Simple
+ # def initialize server, color, size
+ # super server
+ # @color = color
+ # @size = size
+ # end
+ #
+ # def do_stuff_with request
+ # content = "<p " \
+ # %q{style="color: #{@color}; font-size: #{@size}"} \
+ # ">Hello, World!"
+ #
+ # return 200, "text/html", content
+ # end
+ # end
+ #
+ # This servlet must be provided two arguments at mount time:
+ #
+ # server.mount '/configurable', Configurable, 'red', '2em'
+
+ class AbstractServlet
+
+ ##
+ # Factory for servlet instances that will handle a request from +server+
+ # using +options+ from the mount point. By default a new servlet
+ # instance is created for every call.
+
+ def self.get_instance(server, *options)
+ self.new(server, *options)
+ end
+
+ ##
+ # Initializes a new servlet for +server+ using +options+ which are
+ # stored as-is in +@options+. +@logger+ is also provided.
+
+ def initialize(server, *options)
+ @server = @config = server
+ @logger = @server[:Logger]
+ @options = options
+ end
+
+ ##
+ # Dispatches to a +do_+ method based on +req+ if such a method is
+ # available. (+do_GET+ for a GET request). Raises a MethodNotAllowed
+ # exception if the method is not implemented.
+
+ def service(req, res)
+ method_name = "do_" + req.request_method.gsub(/-/, "_")
+ if respond_to?(method_name)
+ __send__(method_name, req, res)
+ else
+ raise HTTPStatus::MethodNotAllowed,
+ "unsupported method `#{req.request_method}'."
+ end
+ end
+
+ ##
+ # Raises a NotFound exception
+
+ def do_GET(req, res)
+ raise HTTPStatus::NotFound, "not found."
+ end
+
+ ##
+ # Dispatches to do_GET
+
+ def do_HEAD(req, res)
+ do_GET(req, res)
+ end
+
+ ##
+ # Returns the allowed HTTP request methods
+
+ def do_OPTIONS(req, res)
+ m = self.methods.grep(/\Ado_([A-Z]+)\z/) {$1}
+ m.sort!
+ res["allow"] = m.join(",")
+ end
+
+ private
+
+ ##
+ # Redirects to a path ending in /
+
+ def redirect_to_directory_uri(req, res)
+ if req.path[-1] != ?/
+ location = WEBrick::HTTPUtils.escape_path(req.path + "/")
+ if req.query_string && req.query_string.bytesize > 0
+ location << "?" << req.query_string
+ end
+ res.set_redirect(HTTPStatus::MovedPermanently, location)
+ end
+ end
+ end
+
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpservlet/cgi_runner.rb b/jni/ruby/lib/webrick/httpservlet/cgi_runner.rb
new file mode 100644
index 0000000..32ecb6f
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpservlet/cgi_runner.rb
@@ -0,0 +1,46 @@
+#
+# cgi_runner.rb -- CGI launcher.
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000 TAKAHASHI Masayoshi, GOTOU YUUZOU
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: cgi_runner.rb,v 1.9 2002/09/25 11:33:15 gotoyuzo Exp $
+
+def sysread(io, size)
+ buf = ""
+ while size > 0
+ tmp = io.sysread(size)
+ buf << tmp
+ size -= tmp.bytesize
+ end
+ return buf
+end
+
+STDIN.binmode
+
+len = sysread(STDIN, 8).to_i
+out = sysread(STDIN, len)
+STDOUT.reopen(open(out, "w"))
+
+len = sysread(STDIN, 8).to_i
+err = sysread(STDIN, len)
+STDERR.reopen(open(err, "w"))
+
+len = sysread(STDIN, 8).to_i
+dump = sysread(STDIN, len)
+hash = Marshal.restore(dump)
+ENV.keys.each{|name| ENV.delete(name) }
+hash.each{|k, v| ENV[k] = v if v }
+
+dir = File::dirname(ENV["SCRIPT_FILENAME"])
+Dir::chdir dir
+
+if ARGV[0]
+ argv = ARGV.dup
+ argv << ENV["SCRIPT_FILENAME"]
+ exec(*argv)
+ # NOTREACHED
+end
+exec ENV["SCRIPT_FILENAME"]
diff --git a/jni/ruby/lib/webrick/httpservlet/cgihandler.rb b/jni/ruby/lib/webrick/httpservlet/cgihandler.rb
new file mode 100644
index 0000000..3210041
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpservlet/cgihandler.rb
@@ -0,0 +1,120 @@
+#
+# cgihandler.rb -- CGIHandler Class
+#
+# 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: cgihandler.rb,v 1.27 2003/03/21 19:56:01 gotoyuzo Exp $
+
+require 'rbconfig'
+require 'tempfile'
+require 'webrick/config'
+require 'webrick/httpservlet/abstract'
+
+module WEBrick
+ module HTTPServlet
+
+ ##
+ # Servlet for handling CGI scripts
+ #
+ # Example:
+ #
+ # server.mount('/cgi/my_script', WEBrick::HTTPServlet::CGIHandler,
+ # '/path/to/my_script')
+
+ class CGIHandler < AbstractServlet
+ Ruby = RbConfig.ruby # :nodoc:
+ CGIRunner = "\"#{Ruby}\" \"#{WEBrick::Config::LIBDIR}/httpservlet/cgi_runner.rb\"" # :nodoc:
+
+ ##
+ # Creates a new CGI script servlet for the script at +name+
+
+ def initialize(server, name)
+ super(server, name)
+ @script_filename = name
+ @tempdir = server[:TempDir]
+ @cgicmd = "#{CGIRunner} #{server[:CGIInterpreter]}"
+ end
+
+ # :stopdoc:
+
+ def do_GET(req, res)
+ cgi_in = IO::popen(@cgicmd, "wb")
+ cgi_out = Tempfile.new("webrick.cgiout.", @tempdir, mode: IO::BINARY)
+ cgi_out.set_encoding("ASCII-8BIT")
+ cgi_err = Tempfile.new("webrick.cgierr.", @tempdir, mode: IO::BINARY)
+ cgi_err.set_encoding("ASCII-8BIT")
+ begin
+ cgi_in.sync = true
+ meta = req.meta_vars
+ meta["SCRIPT_FILENAME"] = @script_filename
+ meta["PATH"] = @config[:CGIPathEnv]
+ if /mswin|bccwin|mingw/ =~ RUBY_PLATFORM
+ meta["SystemRoot"] = ENV["SystemRoot"]
+ end
+ dump = Marshal.dump(meta)
+
+ cgi_in.write("%8d" % cgi_out.path.bytesize)
+ cgi_in.write(cgi_out.path)
+ cgi_in.write("%8d" % cgi_err.path.bytesize)
+ cgi_in.write(cgi_err.path)
+ cgi_in.write("%8d" % dump.bytesize)
+ cgi_in.write(dump)
+
+ if req.body and req.body.bytesize > 0
+ cgi_in.write(req.body)
+ end
+ ensure
+ cgi_in.close
+ status = $?.exitstatus
+ sleep 0.1 if /mswin|bccwin|mingw/ =~ RUBY_PLATFORM
+ data = cgi_out.read
+ cgi_out.close(true)
+ if errmsg = cgi_err.read
+ if errmsg.bytesize > 0
+ @logger.error("CGIHandler: #{@script_filename}:\n" + errmsg)
+ end
+ end
+ cgi_err.close(true)
+ end
+
+ if status != 0
+ @logger.error("CGIHandler: #{@script_filename} exit with #{status}")
+ end
+
+ data = "" unless data
+ raw_header, body = data.split(/^[\xd\xa]+/, 2)
+ raise HTTPStatus::InternalServerError,
+ "Premature end of script headers: #{@script_filename}" if body.nil?
+
+ begin
+ header = HTTPUtils::parse_header(raw_header)
+ if /^(\d+)/ =~ header['status'][0]
+ res.status = $1.to_i
+ header.delete('status')
+ end
+ if header.has_key?('location')
+ # RFC 3875 6.2.3, 6.2.4
+ res.status = 302 unless (300...400) === res.status
+ end
+ if header.has_key?('set-cookie')
+ header['set-cookie'].each{|k|
+ res.cookies << Cookie.parse_set_cookie(k)
+ }
+ header.delete('set-cookie')
+ end
+ header.each{|key, val| res[key] = val.join(", ") }
+ rescue => ex
+ raise HTTPStatus::InternalServerError, ex.message
+ end
+ res.body = body
+ end
+ alias do_POST do_GET
+
+ # :startdoc:
+ end
+
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpservlet/erbhandler.rb b/jni/ruby/lib/webrick/httpservlet/erbhandler.rb
new file mode 100644
index 0000000..1b8a82d
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpservlet/erbhandler.rb
@@ -0,0 +1,87 @@
+#
+# erbhandler.rb -- ERBHandler Class
+#
+# 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: erbhandler.rb,v 1.25 2003/02/24 19:25:31 gotoyuzo Exp $
+
+require 'webrick/httpservlet/abstract.rb'
+
+require 'erb'
+
+module WEBrick
+ module HTTPServlet
+
+ ##
+ # ERBHandler evaluates an ERB file and returns the result. This handler
+ # is automatically used if there are .rhtml files in a directory served by
+ # the FileHandler.
+ #
+ # ERBHandler supports GET and POST methods.
+ #
+ # The ERB file is evaluated with the local variables +servlet_request+ and
+ # +servlet_response+ which are a WEBrick::HTTPRequest and
+ # WEBrick::HTTPResponse respectively.
+ #
+ # Example .rhtml file:
+ #
+ # Request to <%= servlet_request.request_uri %>
+ #
+ # Query params <%= servlet_request.query.inspect %>
+
+ class ERBHandler < AbstractServlet
+
+ ##
+ # Creates a new ERBHandler on +server+ that will evaluate and serve the
+ # ERB file +name+
+
+ def initialize(server, name)
+ super(server, name)
+ @script_filename = name
+ end
+
+ ##
+ # Handles GET requests
+
+ def do_GET(req, res)
+ unless defined?(ERB)
+ @logger.warn "#{self.class}: ERB not defined."
+ raise HTTPStatus::Forbidden, "ERBHandler cannot work."
+ end
+ begin
+ data = open(@script_filename){|io| io.read }
+ res.body = evaluate(ERB.new(data), req, res)
+ res['content-type'] ||=
+ HTTPUtils::mime_type(@script_filename, @config[:MimeTypes])
+ rescue StandardError
+ raise
+ rescue Exception => ex
+ @logger.error(ex)
+ raise HTTPStatus::InternalServerError, ex.message
+ end
+ end
+
+ ##
+ # Handles POST requests
+
+ alias do_POST do_GET
+
+ private
+
+ ##
+ # Evaluates +erb+ providing +servlet_request+ and +servlet_response+ as
+ # local variables.
+
+ def evaluate(erb, servlet_request, servlet_response)
+ Module.new.module_eval{
+ servlet_request.meta_vars
+ servlet_request.query
+ erb.result(binding)
+ }
+ end
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpservlet/filehandler.rb b/jni/ruby/lib/webrick/httpservlet/filehandler.rb
new file mode 100644
index 0000000..cc9db4a
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpservlet/filehandler.rb
@@ -0,0 +1,521 @@
+#
+# filehandler.rb -- FileHandler Module
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: filehandler.rb,v 1.44 2003/06/07 01:34:51 gotoyuzo Exp $
+
+require 'thread'
+require 'time'
+
+require 'webrick/htmlutils'
+require 'webrick/httputils'
+require 'webrick/httpstatus'
+
+module WEBrick
+ module HTTPServlet
+
+ ##
+ # Servlet for serving a single file. You probably want to use the
+ # FileHandler servlet instead as it handles directories and fancy indexes.
+ #
+ # Example:
+ #
+ # server.mount('/my_page.txt', WEBrick::HTTPServlet::DefaultFileHandler,
+ # '/path/to/my_page.txt')
+ #
+ # This servlet handles If-Modified-Since and Range requests.
+
+ class DefaultFileHandler < AbstractServlet
+
+ ##
+ # Creates a DefaultFileHandler instance for the file at +local_path+.
+
+ def initialize(server, local_path)
+ super(server, local_path)
+ @local_path = local_path
+ end
+
+ # :stopdoc:
+
+ def do_GET(req, res)
+ st = File::stat(@local_path)
+ mtime = st.mtime
+ res['etag'] = sprintf("%x-%x-%x", st.ino, st.size, st.mtime.to_i)
+
+ if not_modified?(req, res, mtime, res['etag'])
+ res.body = ''
+ raise HTTPStatus::NotModified
+ elsif req['range']
+ make_partial_content(req, res, @local_path, st.size)
+ raise HTTPStatus::PartialContent
+ else
+ mtype = HTTPUtils::mime_type(@local_path, @config[:MimeTypes])
+ res['content-type'] = mtype
+ res['content-length'] = st.size
+ res['last-modified'] = mtime.httpdate
+ res.body = open(@local_path, "rb")
+ end
+ end
+
+ def not_modified?(req, res, mtime, etag)
+ if ir = req['if-range']
+ begin
+ if Time.httpdate(ir) >= mtime
+ return true
+ end
+ rescue
+ if HTTPUtils::split_header_value(ir).member?(res['etag'])
+ return true
+ end
+ end
+ end
+
+ if (ims = req['if-modified-since']) && Time.parse(ims) >= mtime
+ return true
+ end
+
+ if (inm = req['if-none-match']) &&
+ HTTPUtils::split_header_value(inm).member?(res['etag'])
+ return true
+ end
+
+ return false
+ end
+
+ def make_partial_content(req, res, filename, filesize)
+ mtype = HTTPUtils::mime_type(filename, @config[:MimeTypes])
+ unless ranges = HTTPUtils::parse_range_header(req['range'])
+ raise HTTPStatus::BadRequest,
+ "Unrecognized range-spec: \"#{req['range']}\""
+ end
+ open(filename, "rb"){|io|
+ if ranges.size > 1
+ time = Time.now
+ boundary = "#{time.sec}_#{time.usec}_#{Process::pid}"
+ body = ''
+ ranges.each{|range|
+ first, last = prepare_range(range, filesize)
+ next if first < 0
+ io.pos = first
+ content = io.read(last-first+1)
+ body << "--" << boundary << CRLF
+ body << "Content-Type: #{mtype}" << CRLF
+ body << "Content-Range: bytes #{first}-#{last}/#{filesize}" << CRLF
+ body << CRLF
+ body << content
+ body << CRLF
+ }
+ raise HTTPStatus::RequestRangeNotSatisfiable if body.empty?
+ body << "--" << boundary << "--" << CRLF
+ res["content-type"] = "multipart/byteranges; boundary=#{boundary}"
+ res.body = body
+ elsif range = ranges[0]
+ first, last = prepare_range(range, filesize)
+ raise HTTPStatus::RequestRangeNotSatisfiable if first < 0
+ if last == filesize - 1
+ content = io.dup
+ content.pos = first
+ else
+ io.pos = first
+ content = io.read(last-first+1)
+ end
+ res['content-type'] = mtype
+ res['content-range'] = "bytes #{first}-#{last}/#{filesize}"
+ res['content-length'] = last - first + 1
+ res.body = content
+ else
+ raise HTTPStatus::BadRequest
+ end
+ }
+ end
+
+ def prepare_range(range, filesize)
+ first = range.first < 0 ? filesize + range.first : range.first
+ return -1, -1 if first < 0 || first >= filesize
+ last = range.last < 0 ? filesize + range.last : range.last
+ last = filesize - 1 if last >= filesize
+ return first, last
+ end
+
+ # :startdoc:
+ end
+
+ ##
+ # Serves a directory including fancy indexing and a variety of other
+ # options.
+ #
+ # Example:
+ #
+ # server.mount '/assets', WEBrick::FileHandler, '/path/to/assets'
+
+ class FileHandler < AbstractServlet
+ HandlerTable = Hash.new # :nodoc:
+
+ ##
+ # Allow custom handling of requests for files with +suffix+ by class
+ # +handler+
+
+ def self.add_handler(suffix, handler)
+ HandlerTable[suffix] = handler
+ end
+
+ ##
+ # Remove custom handling of requests for files with +suffix+
+
+ def self.remove_handler(suffix)
+ HandlerTable.delete(suffix)
+ end
+
+ ##
+ # Creates a FileHandler servlet on +server+ that serves files starting
+ # at directory +root+
+ #
+ # +options+ may be a Hash containing keys from
+ # WEBrick::Config::FileHandler or +true+ or +false+.
+ #
+ # If +options+ is true or false then +:FancyIndexing+ is enabled or
+ # disabled respectively.
+
+ def initialize(server, root, options={}, default=Config::FileHandler)
+ @config = server.config
+ @logger = @config[:Logger]
+ @root = File.expand_path(root)
+ if options == true || options == false
+ options = { :FancyIndexing => options }
+ end
+ @options = default.dup.update(options)
+ end
+
+ # :stopdoc:
+
+ def service(req, res)
+ # if this class is mounted on "/" and /~username is requested.
+ # we're going to override path informations before invoking service.
+ if defined?(Etc) && @options[:UserDir] && req.script_name.empty?
+ if %r|^(/~([^/]+))| =~ req.path_info
+ script_name, user = $1, $2
+ path_info = $'
+ begin
+ passwd = Etc::getpwnam(user)
+ @root = File::join(passwd.dir, @options[:UserDir])
+ req.script_name = script_name
+ req.path_info = path_info
+ rescue
+ @logger.debug "#{self.class}#do_GET: getpwnam(#{user}) failed"
+ end
+ end
+ end
+ prevent_directory_traversal(req, res)
+ super(req, res)
+ end
+
+ def do_GET(req, res)
+ unless exec_handler(req, res)
+ set_dir_list(req, res)
+ end
+ end
+
+ def do_POST(req, res)
+ unless exec_handler(req, res)
+ raise HTTPStatus::NotFound, "`#{req.path}' not found."
+ end
+ end
+
+ def do_OPTIONS(req, res)
+ unless exec_handler(req, res)
+ super(req, res)
+ end
+ end
+
+ # ToDo
+ # RFC2518: HTTP Extensions for Distributed Authoring -- WEBDAV
+ #
+ # PROPFIND PROPPATCH MKCOL DELETE PUT COPY MOVE
+ # LOCK UNLOCK
+
+ # RFC3253: Versioning Extensions to WebDAV
+ # (Web Distributed Authoring and Versioning)
+ #
+ # VERSION-CONTROL REPORT CHECKOUT CHECK_IN UNCHECKOUT
+ # MKWORKSPACE UPDATE LABEL MERGE ACTIVITY
+
+ private
+
+ def trailing_pathsep?(path)
+ # check for trailing path separator:
+ # File.dirname("/aaaa/bbbb/") #=> "/aaaa")
+ # File.dirname("/aaaa/bbbb/x") #=> "/aaaa/bbbb")
+ # File.dirname("/aaaa/bbbb") #=> "/aaaa")
+ # File.dirname("/aaaa/bbbbx") #=> "/aaaa")
+ return File.dirname(path) != File.dirname(path+"x")
+ end
+
+ def prevent_directory_traversal(req, res)
+ # Preventing directory traversal on Windows platforms;
+ # Backslashes (0x5c) in path_info are not interpreted as special
+ # character in URI notation. So the value of path_info should be
+ # normalize before accessing to the filesystem.
+
+ # dirty hack for filesystem encoding; in nature, File.expand_path
+ # should not be used for path normalization. [Bug #3345]
+ path = req.path_info.dup.force_encoding(Encoding.find("filesystem"))
+ if trailing_pathsep?(req.path_info)
+ # File.expand_path removes the trailing path separator.
+ # Adding a character is a workaround to save it.
+ # File.expand_path("/aaa/") #=> "/aaa"
+ # File.expand_path("/aaa/" + "x") #=> "/aaa/x"
+ expanded = File.expand_path(path + "x")
+ expanded.chop! # remove trailing "x"
+ else
+ expanded = File.expand_path(path)
+ end
+ expanded.force_encoding(req.path_info.encoding)
+ req.path_info = expanded
+ end
+
+ def exec_handler(req, res)
+ raise HTTPStatus::NotFound, "`#{req.path}' not found" unless @root
+ if set_filename(req, res)
+ handler = get_handler(req, res)
+ call_callback(:HandlerCallback, req, res)
+ h = handler.get_instance(@config, res.filename)
+ h.service(req, res)
+ return true
+ end
+ call_callback(:HandlerCallback, req, res)
+ return false
+ end
+
+ def get_handler(req, res)
+ suffix1 = (/\.(\w+)\z/ =~ res.filename) && $1.downcase
+ if /\.(\w+)\.([\w\-]+)\z/ =~ res.filename
+ if @options[:AcceptableLanguages].include?($2.downcase)
+ suffix2 = $1.downcase
+ end
+ end
+ handler_table = @options[:HandlerTable]
+ return handler_table[suffix1] || handler_table[suffix2] ||
+ HandlerTable[suffix1] || HandlerTable[suffix2] ||
+ DefaultFileHandler
+ end
+
+ def set_filename(req, res)
+ res.filename = @root.dup
+ path_info = req.path_info.scan(%r|/[^/]*|)
+
+ path_info.unshift("") # dummy for checking @root dir
+ while base = path_info.first
+ break if base == "/"
+ break unless File.directory?(File.expand_path(res.filename + base))
+ shift_path_info(req, res, path_info)
+ call_callback(:DirectoryCallback, req, res)
+ end
+
+ if base = path_info.first
+ if base == "/"
+ if file = search_index_file(req, res)
+ shift_path_info(req, res, path_info, file)
+ call_callback(:FileCallback, req, res)
+ return true
+ end
+ shift_path_info(req, res, path_info)
+ elsif file = search_file(req, res, base)
+ shift_path_info(req, res, path_info, file)
+ call_callback(:FileCallback, req, res)
+ return true
+ else
+ raise HTTPStatus::NotFound, "`#{req.path}' not found."
+ end
+ end
+
+ return false
+ end
+
+ def check_filename(req, res, name)
+ if nondisclosure_name?(name) || windows_ambiguous_name?(name)
+ @logger.warn("the request refers nondisclosure name `#{name}'.")
+ raise HTTPStatus::NotFound, "`#{req.path}' not found."
+ end
+ end
+
+ def shift_path_info(req, res, path_info, base=nil)
+ tmp = path_info.shift
+ base = base || tmp
+ req.path_info = path_info.join
+ req.script_name << base
+ res.filename = File.expand_path(res.filename + base)
+ check_filename(req, res, File.basename(res.filename))
+ end
+
+ def search_index_file(req, res)
+ @config[:DirectoryIndex].each{|index|
+ if file = search_file(req, res, "/"+index)
+ return file
+ end
+ }
+ return nil
+ end
+
+ def search_file(req, res, basename)
+ langs = @options[:AcceptableLanguages]
+ path = res.filename + basename
+ if File.file?(path)
+ return basename
+ elsif langs.size > 0
+ req.accept_language.each{|lang|
+ path_with_lang = path + ".#{lang}"
+ if langs.member?(lang) && File.file?(path_with_lang)
+ return basename + ".#{lang}"
+ end
+ }
+ (langs - req.accept_language).each{|lang|
+ path_with_lang = path + ".#{lang}"
+ if File.file?(path_with_lang)
+ return basename + ".#{lang}"
+ end
+ }
+ end
+ return nil
+ end
+
+ def call_callback(callback_name, req, res)
+ if cb = @options[callback_name]
+ cb.call(req, res)
+ end
+ end
+
+ def windows_ambiguous_name?(name)
+ return true if /[. ]+\z/ =~ name
+ return true if /::\$DATA\z/ =~ name
+ return false
+ end
+
+ def nondisclosure_name?(name)
+ @options[:NondisclosureName].each{|pattern|
+ if File.fnmatch(pattern, name, File::FNM_CASEFOLD)
+ return true
+ end
+ }
+ return false
+ end
+
+ def set_dir_list(req, res)
+ redirect_to_directory_uri(req, res)
+ unless @options[:FancyIndexing]
+ raise HTTPStatus::Forbidden, "no access permission to `#{req.path}'"
+ end
+ local_path = res.filename
+ list = Dir::entries(local_path).collect{|name|
+ next if name == "." || name == ".."
+ next if nondisclosure_name?(name)
+ next if windows_ambiguous_name?(name)
+ st = (File::stat(File.join(local_path, name)) rescue nil)
+ if st.nil?
+ [ name, nil, -1 ]
+ elsif st.directory?
+ [ name + "/", st.mtime, -1 ]
+ else
+ [ name, st.mtime, st.size ]
+ end
+ }
+ list.compact!
+
+ query = req.query
+
+ d0 = nil
+ idx = nil
+ %w[N M S].each_with_index do |q, i|
+ if d = query.delete(q)
+ idx ||= i
+ d0 ||= d
+ end
+ end
+ d0 ||= "A"
+ idx ||= 0
+ d1 = (d0 == "A") ? "D" : "A"
+
+ if d0 == "A"
+ list.sort!{|a,b| a[idx] <=> b[idx] }
+ else
+ list.sort!{|a,b| b[idx] <=> a[idx] }
+ end
+
+ namewidth = query["NameWidth"]
+ if namewidth == "*"
+ namewidth = nil
+ elsif !namewidth or (namewidth = namewidth.to_i) < 2
+ namewidth = 25
+ end
+ query = query.inject('') {|s, (k, v)| s << '&' << HTMLUtils::escape("#{k}=#{v}")}
+
+ type = "text/html"
+ case enc = Encoding.find('filesystem')
+ when Encoding::US_ASCII, Encoding::ASCII_8BIT
+ else
+ type << "; charset=\"#{enc.name}\""
+ end
+ res['content-type'] = type
+
+ title = "Index of #{HTMLUtils::escape(req.path)}"
+ res.body = <<-_end_of_html_
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<HTML>
+ <HEAD>
+ <TITLE>#{title}</TITLE>
+ <style type="text/css">
+ <!--
+ .name, .mtime { text-align: left; }
+ .size { text-align: right; }
+ td { text-overflow: ellipsis; white-space: nowrap; overflow: hidden; }
+ table { border-collapse: collapse; }
+ tr th { border-bottom: 2px groove; }
+ //-->
+ </style>
+ </HEAD>
+ <BODY>
+ <H1>#{title}</H1>
+ _end_of_html_
+
+ res.body << "<TABLE width=\"100%\"><THEAD><TR>\n"
+ res.body << "<TH class=\"name\"><A HREF=\"?N=#{d1}#{query}\">Name</A></TH>"
+ res.body << "<TH class=\"mtime\"><A HREF=\"?M=#{d1}#{query}\">Last modified</A></TH>"
+ res.body << "<TH class=\"size\"><A HREF=\"?S=#{d1}#{query}\">Size</A></TH>\n"
+ res.body << "</TR></THEAD>\n"
+ res.body << "<TBODY>\n"
+
+ query.sub!(/\A&/, '?')
+ list.unshift [ "..", File::mtime(local_path+"/.."), -1 ]
+ list.each{ |name, time, size|
+ if name == ".."
+ dname = "Parent Directory"
+ elsif namewidth and name.size > namewidth
+ dname = name[0...(namewidth - 2)] << '..'
+ else
+ dname = name
+ end
+ s = "<TR><TD class=\"name\"><A HREF=\"#{HTTPUtils::escape(name)}#{query if name.end_with?('/')}\">#{HTMLUtils::escape(dname)}</A></TD>"
+ s << "<TD class=\"mtime\">" << (time ? time.strftime("%Y/%m/%d %H:%M") : "") << "</TD>"
+ s << "<TD class=\"size\">" << (size >= 0 ? size.to_s : "-") << "</TD></TR>\n"
+ res.body << s
+ }
+ res.body << "</TBODY></TABLE>"
+ res.body << "<HR>"
+
+ res.body << <<-_end_of_html_
+ <ADDRESS>
+ #{HTMLUtils::escape(@config[:ServerSoftware])}<BR>
+ at #{req.host}:#{req.port}
+ </ADDRESS>
+ </BODY>
+</HTML>
+ _end_of_html_
+ end
+
+ # :startdoc:
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpservlet/prochandler.rb b/jni/ruby/lib/webrick/httpservlet/prochandler.rb
new file mode 100644
index 0000000..2f5aa66
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpservlet/prochandler.rb
@@ -0,0 +1,46 @@
+#
+# prochandler.rb -- ProcHandler Class
+#
+# 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: prochandler.rb,v 1.7 2002/09/21 12:23:42 gotoyuzo Exp $
+
+require 'webrick/httpservlet/abstract.rb'
+
+module WEBrick
+ module HTTPServlet
+
+ ##
+ # Mounts a proc at a path that accepts a request and response.
+ #
+ # Instead of mounting this servlet with WEBrick::HTTPServer#mount use
+ # WEBrick::HTTPServer#mount_proc:
+ #
+ # server.mount_proc '/' do |req, res|
+ # res.body = 'it worked!'
+ # res.status = 200
+ # end
+
+ class ProcHandler < AbstractServlet
+ # :stopdoc:
+ def get_instance(server, *options)
+ self
+ end
+
+ def initialize(proc)
+ @proc = proc
+ end
+
+ def do_GET(request, response)
+ @proc.call(request, response)
+ end
+
+ alias do_POST do_GET
+ # :startdoc:
+ end
+
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpstatus.rb b/jni/ruby/lib/webrick/httpstatus.rb
new file mode 100644
index 0000000..7ffda64
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpstatus.rb
@@ -0,0 +1,196 @@
+#--
+# httpstatus.rb -- HTTPStatus Class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: httpstatus.rb,v 1.11 2003/03/24 20:18:55 gotoyuzo Exp $
+
+require 'webrick/accesslog'
+
+module WEBrick
+
+ ##
+ # This module is used to manager HTTP status codes.
+ #
+ # See http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html for more
+ # information.
+ module HTTPStatus
+
+ ##
+ # Root of the HTTP status class hierarchy
+ class Status < StandardError
+ def initialize(*args) # :nodoc:
+ args[0] = AccessLog.escape(args[0]) unless args.empty?
+ super(*args)
+ end
+ class << self
+ attr_reader :code, :reason_phrase # :nodoc:
+ end
+
+ # Returns the HTTP status code
+ def code() self::class::code end
+
+ # Returns the HTTP status description
+ def reason_phrase() self::class::reason_phrase end
+
+ alias to_i code # :nodoc:
+ end
+
+ # Root of the HTTP info statuses
+ class Info < Status; end
+ # Root of the HTTP success statuses
+ class Success < Status; end
+ # Root of the HTTP redirect statuses
+ class Redirect < Status; end
+ # Root of the HTTP error statuses
+ class Error < Status; end
+ # Root of the HTTP client error statuses
+ class ClientError < Error; end
+ # Root of the HTTP server error statuses
+ class ServerError < Error; end
+
+ class EOFError < StandardError; end
+
+ # HTTP status codes and descriptions
+ StatusMessage = { # :nodoc:
+ 100 => 'Continue',
+ 101 => 'Switching Protocols',
+ 200 => 'OK',
+ 201 => 'Created',
+ 202 => 'Accepted',
+ 203 => 'Non-Authoritative Information',
+ 204 => 'No Content',
+ 205 => 'Reset Content',
+ 206 => 'Partial Content',
+ 207 => 'Multi-Status',
+ 300 => 'Multiple Choices',
+ 301 => 'Moved Permanently',
+ 302 => 'Found',
+ 303 => 'See Other',
+ 304 => 'Not Modified',
+ 305 => 'Use Proxy',
+ 307 => 'Temporary Redirect',
+ 400 => 'Bad Request',
+ 401 => 'Unauthorized',
+ 402 => 'Payment Required',
+ 403 => 'Forbidden',
+ 404 => 'Not Found',
+ 405 => 'Method Not Allowed',
+ 406 => 'Not Acceptable',
+ 407 => 'Proxy Authentication Required',
+ 408 => 'Request Timeout',
+ 409 => 'Conflict',
+ 410 => 'Gone',
+ 411 => 'Length Required',
+ 412 => 'Precondition Failed',
+ 413 => 'Request Entity Too Large',
+ 414 => 'Request-URI Too Large',
+ 415 => 'Unsupported Media Type',
+ 416 => 'Request Range Not Satisfiable',
+ 417 => 'Expectation Failed',
+ 422 => 'Unprocessable Entity',
+ 423 => 'Locked',
+ 424 => 'Failed Dependency',
+ 426 => 'Upgrade Required',
+ 428 => 'Precondition Required',
+ 429 => 'Too Many Requests',
+ 431 => 'Request Header Fields Too Large',
+ 500 => 'Internal Server Error',
+ 501 => 'Not Implemented',
+ 502 => 'Bad Gateway',
+ 503 => 'Service Unavailable',
+ 504 => 'Gateway Timeout',
+ 505 => 'HTTP Version Not Supported',
+ 507 => 'Insufficient Storage',
+ 511 => 'Network Authentication Required',
+ }
+
+ # Maps a status code to the corresponding Status class
+ CodeToError = {} # :nodoc:
+
+ # Creates a status or error class for each status code and
+ # populates the CodeToError map.
+ StatusMessage.each{|code, message|
+ message.freeze
+ var_name = message.gsub(/[ \-]/,'_').upcase
+ err_name = message.gsub(/[ \-]/,'')
+
+ case code
+ when 100...200; parent = Info
+ when 200...300; parent = Success
+ when 300...400; parent = Redirect
+ when 400...500; parent = ClientError
+ when 500...600; parent = ServerError
+ end
+
+ const_set("RC_#{var_name}", code)
+ err_class = Class.new(parent)
+ err_class.instance_variable_set(:@code, code)
+ err_class.instance_variable_set(:@reason_phrase, message)
+ const_set(err_name, err_class)
+ CodeToError[code] = err_class
+ }
+
+ ##
+ # Returns the description corresponding to the HTTP status +code+
+ #
+ # WEBrick::HTTPStatus.reason_phrase 404
+ # => "Not Found"
+ def reason_phrase(code)
+ StatusMessage[code.to_i]
+ end
+
+ ##
+ # Is +code+ an informational status?
+ def info?(code)
+ code.to_i >= 100 and code.to_i < 200
+ end
+
+ ##
+ # Is +code+ a successful status?
+ def success?(code)
+ code.to_i >= 200 and code.to_i < 300
+ end
+
+ ##
+ # Is +code+ a redirection status?
+ def redirect?(code)
+ code.to_i >= 300 and code.to_i < 400
+ end
+
+ ##
+ # Is +code+ an error status?
+ def error?(code)
+ code.to_i >= 400 and code.to_i < 600
+ end
+
+ ##
+ # Is +code+ a client error status?
+ def client_error?(code)
+ code.to_i >= 400 and code.to_i < 500
+ end
+
+ ##
+ # Is +code+ a server error status?
+ def server_error?(code)
+ code.to_i >= 500 and code.to_i < 600
+ end
+
+ ##
+ # Returns the status class corresponding to +code+
+ #
+ # WEBrick::HTTPStatus[302]
+ # => WEBrick::HTTPStatus::NotFound
+ #
+ def self.[](code)
+ CodeToError[code]
+ end
+
+ module_function :reason_phrase
+ module_function :info?, :success?, :redirect?, :error?
+ module_function :client_error?, :server_error?
+ end
+end
diff --git a/jni/ruby/lib/webrick/httputils.rb b/jni/ruby/lib/webrick/httputils.rb
new file mode 100644
index 0000000..a5f0632
--- /dev/null
+++ b/jni/ruby/lib/webrick/httputils.rb
@@ -0,0 +1,509 @@
+#
+# httputils.rb -- HTTPUtils Module
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: httputils.rb,v 1.34 2003/06/05 21:34:08 gotoyuzo Exp $
+
+require 'socket'
+require 'tempfile'
+
+module WEBrick
+ CR = "\x0d" # :nodoc:
+ LF = "\x0a" # :nodoc:
+ CRLF = "\x0d\x0a" # :nodoc:
+
+ ##
+ # HTTPUtils provides utility methods for working with the HTTP protocol.
+ #
+ # This module is generally used internally by WEBrick
+
+ module HTTPUtils
+
+ ##
+ # Normalizes a request path. Raises an exception if the path cannot be
+ # normalized.
+
+ def normalize_path(path)
+ raise "abnormal path `#{path}'" if path[0] != ?/
+ ret = path.dup
+
+ ret.gsub!(%r{/+}o, '/') # // => /
+ while ret.sub!(%r'/\.(?:/|\Z)', '/'); end # /. => /
+ while ret.sub!(%r'/(?!\.\./)[^/]+/\.\.(?:/|\Z)', '/'); end # /foo/.. => /foo
+
+ raise "abnormal path `#{path}'" if %r{/\.\.(/|\Z)} =~ ret
+ ret
+ end
+ module_function :normalize_path
+
+ ##
+ # Default mime types
+
+ DefaultMimeTypes = {
+ "ai" => "application/postscript",
+ "asc" => "text/plain",
+ "avi" => "video/x-msvideo",
+ "bin" => "application/octet-stream",
+ "bmp" => "image/bmp",
+ "class" => "application/octet-stream",
+ "cer" => "application/pkix-cert",
+ "crl" => "application/pkix-crl",
+ "crt" => "application/x-x509-ca-cert",
+ #"crl" => "application/x-pkcs7-crl",
+ "css" => "text/css",
+ "dms" => "application/octet-stream",
+ "doc" => "application/msword",
+ "dvi" => "application/x-dvi",
+ "eps" => "application/postscript",
+ "etx" => "text/x-setext",
+ "exe" => "application/octet-stream",
+ "gif" => "image/gif",
+ "htm" => "text/html",
+ "html" => "text/html",
+ "jpe" => "image/jpeg",
+ "jpeg" => "image/jpeg",
+ "jpg" => "image/jpeg",
+ "js" => "application/javascript",
+ "lha" => "application/octet-stream",
+ "lzh" => "application/octet-stream",
+ "mov" => "video/quicktime",
+ "mpe" => "video/mpeg",
+ "mpeg" => "video/mpeg",
+ "mpg" => "video/mpeg",
+ "pbm" => "image/x-portable-bitmap",
+ "pdf" => "application/pdf",
+ "pgm" => "image/x-portable-graymap",
+ "png" => "image/png",
+ "pnm" => "image/x-portable-anymap",
+ "ppm" => "image/x-portable-pixmap",
+ "ppt" => "application/vnd.ms-powerpoint",
+ "ps" => "application/postscript",
+ "qt" => "video/quicktime",
+ "ras" => "image/x-cmu-raster",
+ "rb" => "text/plain",
+ "rd" => "text/plain",
+ "rtf" => "application/rtf",
+ "sgm" => "text/sgml",
+ "sgml" => "text/sgml",
+ "svg" => "image/svg+xml",
+ "tif" => "image/tiff",
+ "tiff" => "image/tiff",
+ "txt" => "text/plain",
+ "xbm" => "image/x-xbitmap",
+ "xhtml" => "text/html",
+ "xls" => "application/vnd.ms-excel",
+ "xml" => "text/xml",
+ "xpm" => "image/x-xpixmap",
+ "xwd" => "image/x-xwindowdump",
+ "zip" => "application/zip",
+ }
+
+ ##
+ # Loads Apache-compatible mime.types in +file+.
+
+ def load_mime_types(file)
+ open(file){ |io|
+ hash = Hash.new
+ io.each{ |line|
+ next if /^#/ =~ line
+ line.chomp!
+ mimetype, ext0 = line.split(/\s+/, 2)
+ next unless ext0
+ next if ext0.empty?
+ ext0.split(/\s+/).each{ |ext| hash[ext] = mimetype }
+ }
+ hash
+ }
+ end
+ module_function :load_mime_types
+
+ ##
+ # Returns the mime type of +filename+ from the list in +mime_tab+. If no
+ # mime type was found application/octet-stream is returned.
+
+ def mime_type(filename, mime_tab)
+ suffix1 = (/\.(\w+)$/ =~ filename && $1.downcase)
+ suffix2 = (/\.(\w+)\.[\w\-]+$/ =~ filename && $1.downcase)
+ mime_tab[suffix1] || mime_tab[suffix2] || "application/octet-stream"
+ end
+ module_function :mime_type
+
+ ##
+ # Parses an HTTP header +raw+ into a hash of header fields with an Array
+ # of values.
+
+ def parse_header(raw)
+ header = Hash.new([].freeze)
+ field = nil
+ raw.each_line{|line|
+ case line
+ when /^([A-Za-z0-9!\#$%&'*+\-.^_`|~]+):\s*(.*?)\s*\z/om
+ field, value = $1, $2
+ field.downcase!
+ header[field] = [] unless header.has_key?(field)
+ header[field] << value
+ when /^\s+(.*?)\s*\z/om
+ value = $1
+ unless field
+ raise HTTPStatus::BadRequest, "bad header '#{line}'."
+ end
+ header[field][-1] << " " << value
+ else
+ raise HTTPStatus::BadRequest, "bad header '#{line}'."
+ end
+ }
+ header.each{|key, values|
+ values.each{|value|
+ value.strip!
+ value.gsub!(/\s+/, " ")
+ }
+ }
+ header
+ end
+ module_function :parse_header
+
+ ##
+ # Splits a header value +str+ according to HTTP specification.
+
+ def split_header_value(str)
+ str.scan(%r'\G((?:"(?:\\.|[^"])+?"|[^",]+)+)
+ (?:,\s*|\Z)'xn).flatten
+ end
+ module_function :split_header_value
+
+ ##
+ # Parses a Range header value +ranges_specifier+
+
+ def parse_range_header(ranges_specifier)
+ if /^bytes=(.*)/ =~ ranges_specifier
+ byte_range_set = split_header_value($1)
+ byte_range_set.collect{|range_spec|
+ case range_spec
+ when /^(\d+)-(\d+)/ then $1.to_i .. $2.to_i
+ when /^(\d+)-/ then $1.to_i .. -1
+ when /^-(\d+)/ then -($1.to_i) .. -1
+ else return nil
+ end
+ }
+ end
+ end
+ module_function :parse_range_header
+
+ ##
+ # Parses q values in +value+ as used in Accept headers.
+
+ def parse_qvalues(value)
+ tmp = []
+ if value
+ parts = value.split(/,\s*/)
+ parts.each {|part|
+ if m = %r{^([^\s,]+?)(?:;\s*q=(\d+(?:\.\d+)?))?$}.match(part)
+ val = m[1]
+ q = (m[2] or 1).to_f
+ tmp.push([val, q])
+ end
+ }
+ tmp = tmp.sort_by{|val, q| -q}
+ tmp.collect!{|val, q| val}
+ end
+ return tmp
+ end
+ module_function :parse_qvalues
+
+ ##
+ # Removes quotes and escapes from +str+
+
+ def dequote(str)
+ ret = (/\A"(.*)"\Z/ =~ str) ? $1 : str.dup
+ ret.gsub!(/\\(.)/, "\\1")
+ ret
+ end
+ module_function :dequote
+
+ ##
+ # Quotes and escapes quotes in +str+
+
+ def quote(str)
+ '"' << str.gsub(/[\\\"]/o, "\\\1") << '"'
+ end
+ module_function :quote
+
+ ##
+ # Stores multipart form data. FormData objects are created when
+ # WEBrick::HTTPUtils.parse_form_data is called.
+
+ class FormData < String
+ EmptyRawHeader = [].freeze # :nodoc:
+ EmptyHeader = {}.freeze # :nodoc:
+
+ ##
+ # The name of the form data part
+
+ attr_accessor :name
+
+ ##
+ # The filename of the form data part
+
+ attr_accessor :filename
+
+ attr_accessor :next_data # :nodoc:
+ protected :next_data
+
+ ##
+ # Creates a new FormData object.
+ #
+ # +args+ is an Array of form data entries. One FormData will be created
+ # for each entry.
+ #
+ # This is called by WEBrick::HTTPUtils.parse_form_data for you
+
+ def initialize(*args)
+ @name = @filename = @next_data = nil
+ if args.empty?
+ @raw_header = []
+ @header = nil
+ super("")
+ else
+ @raw_header = EmptyRawHeader
+ @header = EmptyHeader
+ super(args.shift)
+ unless args.empty?
+ @next_data = self.class.new(*args)
+ end
+ end
+ end
+
+ ##
+ # Retrieves the header at the first entry in +key+
+
+ def [](*key)
+ begin
+ @header[key[0].downcase].join(", ")
+ rescue StandardError, NameError
+ super
+ end
+ end
+
+ ##
+ # Adds +str+ to this FormData which may be the body, a header or a
+ # header entry.
+ #
+ # This is called by WEBrick::HTTPUtils.parse_form_data for you
+
+ def <<(str)
+ if @header
+ super
+ elsif str == CRLF
+ @header = HTTPUtils::parse_header(@raw_header.join)
+ if cd = self['content-disposition']
+ if /\s+name="(.*?)"/ =~ cd then @name = $1 end
+ if /\s+filename="(.*?)"/ =~ cd then @filename = $1 end
+ end
+ else
+ @raw_header << str
+ end
+ self
+ end
+
+ ##
+ # Adds +data+ at the end of the chain of entries
+ #
+ # This is called by WEBrick::HTTPUtils.parse_form_data for you.
+
+ def append_data(data)
+ tmp = self
+ while tmp
+ unless tmp.next_data
+ tmp.next_data = data
+ break
+ end
+ tmp = tmp.next_data
+ end
+ self
+ end
+
+ ##
+ # Yields each entry in this FormData
+
+ def each_data
+ tmp = self
+ while tmp
+ next_data = tmp.next_data
+ yield(tmp)
+ tmp = next_data
+ end
+ end
+
+ ##
+ # Returns all the FormData as an Array
+
+ def list
+ ret = []
+ each_data{|data|
+ ret << data.to_s
+ }
+ ret
+ end
+
+ ##
+ # A FormData will behave like an Array
+
+ alias :to_ary :list
+
+ ##
+ # This FormData's body
+
+ def to_s
+ String.new(self)
+ end
+ end
+
+ ##
+ # Parses the query component of a URI in +str+
+
+ def parse_query(str)
+ query = Hash.new
+ if str
+ str.split(/[&;]/).each{|x|
+ next if x.empty?
+ key, val = x.split(/=/,2)
+ key = unescape_form(key)
+ val = unescape_form(val.to_s)
+ val = FormData.new(val)
+ val.name = key
+ if query.has_key?(key)
+ query[key].append_data(val)
+ next
+ end
+ query[key] = val
+ }
+ end
+ query
+ end
+ module_function :parse_query
+
+ ##
+ # Parses form data in +io+ with the given +boundary+
+
+ def parse_form_data(io, boundary)
+ boundary_regexp = /\A--#{Regexp.quote(boundary)}(--)?#{CRLF}\z/
+ form_data = Hash.new
+ return form_data unless io
+ data = nil
+ io.each_line{|line|
+ if boundary_regexp =~ line
+ if data
+ data.chop!
+ key = data.name
+ if form_data.has_key?(key)
+ form_data[key].append_data(data)
+ else
+ form_data[key] = data
+ end
+ end
+ data = FormData.new
+ next
+ else
+ if data
+ data << line
+ end
+ end
+ }
+ return form_data
+ end
+ module_function :parse_form_data
+
+ #####
+
+ reserved = ';/?:@&=+$,'
+ num = '0123456789'
+ lowalpha = 'abcdefghijklmnopqrstuvwxyz'
+ upalpha = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+ mark = '-_.!~*\'()'
+ unreserved = num + lowalpha + upalpha + mark
+ control = (0x0..0x1f).collect{|c| c.chr }.join + "\x7f"
+ space = " "
+ delims = '<>#%"'
+ unwise = '{}|\\^[]`'
+ nonascii = (0x80..0xff).collect{|c| c.chr }.join
+
+ module_function
+
+ # :stopdoc:
+
+ def _make_regex(str) /([#{Regexp.escape(str)}])/n end
+ def _make_regex!(str) /([^#{Regexp.escape(str)}])/n end
+ def _escape(str, regex)
+ str = str.b
+ str.gsub!(regex) {"%%%02X" % $1.ord}
+ # %-escaped string should contain US-ASCII only
+ str.force_encoding(Encoding::US_ASCII)
+ end
+ def _unescape(str, regex)
+ str = str.b
+ str.gsub!(regex) {$1.hex.chr}
+ # encoding of %-unescaped string is unknown
+ str
+ end
+
+ UNESCAPED = _make_regex(control+space+delims+unwise+nonascii)
+ UNESCAPED_FORM = _make_regex(reserved+control+delims+unwise+nonascii)
+ NONASCII = _make_regex(nonascii)
+ ESCAPED = /%([0-9a-fA-F]{2})/
+ UNESCAPED_PCHAR = _make_regex!(unreserved+":@&=+$,")
+
+ # :startdoc:
+
+ ##
+ # Escapes HTTP reserved and unwise characters in +str+
+
+ def escape(str)
+ _escape(str, UNESCAPED)
+ end
+
+ ##
+ # Unescapes HTTP reserved and unwise characters in +str+
+
+ def unescape(str)
+ _unescape(str, ESCAPED)
+ end
+
+ ##
+ # Escapes form reserved characters in +str+
+
+ def escape_form(str)
+ ret = _escape(str, UNESCAPED_FORM)
+ ret.gsub!(/ /, "+")
+ ret
+ end
+
+ ##
+ # Unescapes form reserved characters in +str+
+
+ def unescape_form(str)
+ _unescape(str.gsub(/\+/, " "), ESCAPED)
+ end
+
+ ##
+ # Escapes path +str+
+
+ def escape_path(str)
+ result = ""
+ str.scan(%r{/([^/]*)}).each{|i|
+ result << "/" << _escape(i[0], UNESCAPED_PCHAR)
+ }
+ return result
+ end
+
+ ##
+ # Escapes 8 bit characters in +str+
+
+ def escape8bit(str)
+ _escape(str, NONASCII)
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/httpversion.rb b/jni/ruby/lib/webrick/httpversion.rb
new file mode 100644
index 0000000..cdfb957
--- /dev/null
+++ b/jni/ruby/lib/webrick/httpversion.rb
@@ -0,0 +1,75 @@
+#--
+# HTTPVersion.rb -- presentation of HTTP version
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: httpversion.rb,v 1.5 2002/09/21 12:23:37 gotoyuzo Exp $
+
+module WEBrick
+
+ ##
+ # Represents an HTTP protocol version
+
+ class HTTPVersion
+ include Comparable
+
+ ##
+ # The major protocol version number
+
+ attr_accessor :major
+
+ ##
+ # The minor protocol version number
+
+ attr_accessor :minor
+
+ ##
+ # Converts +version+ into an HTTPVersion
+
+ def self.convert(version)
+ version.is_a?(self) ? version : new(version)
+ end
+
+ ##
+ # Creates a new HTTPVersion from +version+.
+
+ def initialize(version)
+ case version
+ when HTTPVersion
+ @major, @minor = version.major, version.minor
+ when String
+ if /^(\d+)\.(\d+)$/ =~ version
+ @major, @minor = $1.to_i, $2.to_i
+ end
+ end
+ if @major.nil? || @minor.nil?
+ raise ArgumentError,
+ format("cannot convert %s into %s", version.class, self.class)
+ end
+ end
+
+ ##
+ # Compares this version with +other+ according to the HTTP specification
+ # rules.
+
+ def <=>(other)
+ unless other.is_a?(self.class)
+ other = self.class.new(other)
+ end
+ if (ret = @major <=> other.major) == 0
+ return @minor <=> other.minor
+ end
+ return ret
+ end
+
+ ##
+ # The HTTP version as show in the HTTP request and response. For example,
+ # "1.1"
+
+ def to_s
+ format("%d.%d", @major, @minor)
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/log.rb b/jni/ruby/lib/webrick/log.rb
new file mode 100644
index 0000000..41cde4a
--- /dev/null
+++ b/jni/ruby/lib/webrick/log.rb
@@ -0,0 +1,155 @@
+#--
+# log.rb -- Log Class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: log.rb,v 1.26 2002/10/06 17:06:10 gotoyuzo Exp $
+
+module WEBrick
+
+ ##
+ # A generic logging class
+
+ class BasicLog
+
+ # Fatal log level which indicates a server crash
+
+ FATAL = 1
+
+ # Error log level which indicates a recoverable error
+
+ ERROR = 2
+
+ # Warning log level which indicates a possible problem
+
+ WARN = 3
+
+ # Information log level which indicates possibly useful information
+
+ INFO = 4
+
+ # Debugging error level for messages used in server development or
+ # debugging
+
+ DEBUG = 5
+
+ # log-level, messages above this level will be logged
+ attr_accessor :level
+
+ ##
+ # Initializes a new logger for +log_file+ that outputs messages at +level+
+ # or higher. +log_file+ can be a filename, an IO-like object that
+ # responds to #<< or nil which outputs to $stderr.
+ #
+ # If no level is given INFO is chosen by default
+
+ def initialize(log_file=nil, level=nil)
+ @level = level || INFO
+ case log_file
+ when String
+ @log = open(log_file, "a+")
+ @log.sync = true
+ @opened = true
+ when NilClass
+ @log = $stderr
+ else
+ @log = log_file # requires "<<". (see BasicLog#log)
+ end
+ end
+
+ ##
+ # Closes the logger (also closes the log device associated to the logger)
+ def close
+ @log.close if @opened
+ @log = nil
+ end
+
+ ##
+ # Logs +data+ at +level+ if the given level is above the current log
+ # level.
+
+ def log(level, data)
+ if @log && level <= @level
+ data += "\n" if /\n\Z/ !~ data
+ @log << data
+ end
+ end
+
+ ##
+ # Synonym for log(INFO, obj.to_s)
+ def <<(obj)
+ log(INFO, obj.to_s)
+ end
+
+ # Shortcut for logging a FATAL message
+ def fatal(msg) log(FATAL, "FATAL " << format(msg)); end
+ # Shortcut for logging an ERROR message
+ def error(msg) log(ERROR, "ERROR " << format(msg)); end
+ # Shortcut for logging a WARN message
+ def warn(msg) log(WARN, "WARN " << format(msg)); end
+ # Shortcut for logging an INFO message
+ def info(msg) log(INFO, "INFO " << format(msg)); end
+ # Shortcut for logging a DEBUG message
+ def debug(msg) log(DEBUG, "DEBUG " << format(msg)); end
+
+ # Will the logger output FATAL messages?
+ def fatal?; @level >= FATAL; end
+ # Will the logger output ERROR messages?
+ def error?; @level >= ERROR; end
+ # Will the logger output WARN messages?
+ def warn?; @level >= WARN; end
+ # Will the logger output INFO messages?
+ def info?; @level >= INFO; end
+ # Will the logger output DEBUG messages?
+ def debug?; @level >= DEBUG; end
+
+ private
+
+ ##
+ # Formats +arg+ for the logger
+ #
+ # * If +arg+ is an Exception, it will format the error message and
+ # the back trace.
+ # * If +arg+ responds to #to_str, it will return it.
+ # * Otherwise it will return +arg+.inspect.
+ def format(arg)
+ if arg.is_a?(Exception)
+ "#{arg.class}: #{arg.message}\n\t" <<
+ arg.backtrace.join("\n\t") << "\n"
+ elsif arg.respond_to?(:to_str)
+ arg.to_str
+ else
+ arg.inspect
+ end
+ end
+ end
+
+ ##
+ # A logging class that prepends a timestamp to each message.
+
+ class Log < BasicLog
+ # Format of the timestamp which is applied to each logged line. The
+ # default is <tt>"[%Y-%m-%d %H:%M:%S]"</tt>
+ attr_accessor :time_format
+
+ ##
+ # Same as BasicLog#initialize
+ #
+ # You can set the timestamp format through #time_format
+ def initialize(log_file=nil, level=nil)
+ super(log_file, level)
+ @time_format = "[%Y-%m-%d %H:%M:%S]"
+ end
+
+ ##
+ # Same as BasicLog#log
+ def log(level, data)
+ tmp = Time.now.strftime(@time_format)
+ tmp << " " << data
+ super(level, tmp)
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/server.rb b/jni/ruby/lib/webrick/server.rb
new file mode 100644
index 0000000..4aafd1e
--- /dev/null
+++ b/jni/ruby/lib/webrick/server.rb
@@ -0,0 +1,365 @@
+#
+# server.rb -- GenericServer Class
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000, 2001 TAKAHASHI Masayoshi, GOTOU Yuuzou
+# Copyright (c) 2002 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: server.rb,v 1.62 2003/07/22 19:20:43 gotoyuzo Exp $
+
+require 'thread'
+require 'socket'
+require 'webrick/config'
+require 'webrick/log'
+
+module WEBrick
+
+ ##
+ # Server error exception
+
+ class ServerError < StandardError; end
+
+ ##
+ # Base server class
+
+ class SimpleServer
+
+ ##
+ # A SimpleServer only yields when you start it
+
+ def SimpleServer.start
+ yield
+ end
+ end
+
+ ##
+ # A generic module for daemonizing a process
+
+ class Daemon
+
+ ##
+ # Performs the standard operations for daemonizing a process. Runs a
+ # block, if given.
+
+ def Daemon.start
+ exit!(0) if fork
+ Process::setsid
+ exit!(0) if fork
+ Dir::chdir("/")
+ File::umask(0)
+ STDIN.reopen("/dev/null")
+ STDOUT.reopen("/dev/null", "w")
+ STDERR.reopen("/dev/null", "w")
+ yield if block_given?
+ end
+ end
+
+ ##
+ # Base TCP server class. You must subclass GenericServer and provide a #run
+ # method.
+
+ class GenericServer
+
+ ##
+ # The server status. One of :Stop, :Running or :Shutdown
+
+ attr_reader :status
+
+ ##
+ # The server configuration
+
+ attr_reader :config
+
+ ##
+ # The server logger. This is independent from the HTTP access log.
+
+ attr_reader :logger
+
+ ##
+ # Tokens control the number of outstanding clients. The
+ # <code>:MaxClients</code> configuration sets this.
+
+ attr_reader :tokens
+
+ ##
+ # Sockets listening for connections.
+
+ attr_reader :listeners
+
+ ##
+ # Creates a new generic server from +config+. The default configuration
+ # comes from +default+.
+
+ def initialize(config={}, default=Config::General)
+ @config = default.dup.update(config)
+ @status = :Stop
+ @config[:Logger] ||= Log::new
+ @logger = @config[:Logger]
+
+ @tokens = SizedQueue.new(@config[:MaxClients])
+ @config[:MaxClients].times{ @tokens.push(nil) }
+
+ webrickv = WEBrick::VERSION
+ rubyv = "#{RUBY_VERSION} (#{RUBY_RELEASE_DATE}) [#{RUBY_PLATFORM}]"
+ @logger.info("WEBrick #{webrickv}")
+ @logger.info("ruby #{rubyv}")
+
+ @listeners = []
+ @shutdown_pipe = nil
+ unless @config[:DoNotListen]
+ if @config[:Listen]
+ warn(":Listen option is deprecated; use GenericServer#listen")
+ end
+ listen(@config[:BindAddress], @config[:Port])
+ if @config[:Port] == 0
+ @config[:Port] = @listeners[0].addr[1]
+ end
+ end
+ end
+
+ ##
+ # Retrieves +key+ from the configuration
+
+ def [](key)
+ @config[key]
+ end
+
+ ##
+ # Adds listeners from +address+ and +port+ to the server. See
+ # WEBrick::Utils::create_listeners for details.
+
+ def listen(address, port)
+ @listeners += Utils::create_listeners(address, port, @logger)
+ setup_shutdown_pipe
+ end
+
+ ##
+ # Starts the server and runs the +block+ for each connection. This method
+ # does not return until the server is stopped from a signal handler or
+ # another thread using #stop or #shutdown.
+ #
+ # If the block raises a subclass of StandardError the exception is logged
+ # and ignored. If an IOError or Errno::EBADF exception is raised the
+ # exception is ignored. If an Exception subclass is raised the exception
+ # is logged and re-raised which stops the server.
+ #
+ # To completely shut down a server call #shutdown from ensure:
+ #
+ # server = WEBrick::GenericServer.new
+ # # or WEBrick::HTTPServer.new
+ #
+ # begin
+ # server.start
+ # ensure
+ # server.shutdown
+ # end
+
+ def start(&block)
+ raise ServerError, "already started." if @status != :Stop
+ server_type = @config[:ServerType] || SimpleServer
+
+ server_type.start{
+ @logger.info \
+ "#{self.class}#start: pid=#{$$} port=#{@config[:Port]}"
+ call_callback(:StartCallback)
+
+ shutdown_pipe = @shutdown_pipe
+
+ thgroup = ThreadGroup.new
+ @status = :Running
+ begin
+ while @status == :Running
+ begin
+ if svrs = IO.select([shutdown_pipe[0], *@listeners], nil, nil, 2.0)
+ if svrs[0].include? shutdown_pipe[0]
+ break
+ end
+ svrs[0].each{|svr|
+ @tokens.pop # blocks while no token is there.
+ if sock = accept_client(svr)
+ sock.do_not_reverse_lookup = config[:DoNotReverseLookup]
+ th = start_thread(sock, &block)
+ th[:WEBrickThread] = true
+ thgroup.add(th)
+ else
+ @tokens.push(nil)
+ end
+ }
+ end
+ rescue Errno::EBADF, Errno::ENOTSOCK, IOError => ex
+ # if the listening socket was closed in GenericServer#shutdown,
+ # IO::select raise it.
+ rescue StandardError => ex
+ msg = "#{ex.class}: #{ex.message}\n\t#{ex.backtrace[0]}"
+ @logger.error msg
+ rescue Exception => ex
+ @logger.fatal ex
+ raise
+ end
+ end
+ ensure
+ cleanup_shutdown_pipe(shutdown_pipe)
+ cleanup_listener
+ @status = :Shutdown
+ @logger.info "going to shutdown ..."
+ thgroup.list.each{|th| th.join if th[:WEBrickThread] }
+ call_callback(:StopCallback)
+ @logger.info "#{self.class}#start done."
+ @status = :Stop
+ end
+ }
+ end
+
+ ##
+ # Stops the server from accepting new connections.
+
+ def stop
+ if @status == :Running
+ @status = :Shutdown
+ end
+ end
+
+ ##
+ # Shuts down the server and all listening sockets. New listeners must be
+ # provided to restart the server.
+
+ def shutdown
+ stop
+
+ shutdown_pipe = @shutdown_pipe # another thread may modify @shutdown_pipe.
+ if shutdown_pipe
+ if !shutdown_pipe[1].closed?
+ begin
+ shutdown_pipe[1].close
+ rescue IOError # closed by another thread.
+ end
+ end
+ end
+ end
+
+ ##
+ # You must subclass GenericServer and implement \#run which accepts a TCP
+ # client socket
+
+ def run(sock)
+ @logger.fatal "run() must be provided by user."
+ end
+
+ private
+
+ # :stopdoc:
+
+ ##
+ # Accepts a TCP client socket from the TCP server socket +svr+ and returns
+ # the client socket.
+
+ def accept_client(svr)
+ sock = nil
+ begin
+ sock = svr.accept
+ sock.sync = true
+ Utils::set_non_blocking(sock)
+ Utils::set_close_on_exec(sock)
+ rescue Errno::ECONNRESET, Errno::ECONNABORTED,
+ Errno::EPROTO, Errno::EINVAL
+ rescue StandardError => ex
+ msg = "#{ex.class}: #{ex.message}\n\t#{ex.backtrace[0]}"
+ @logger.error msg
+ end
+ return sock
+ end
+
+ ##
+ # Starts a server thread for the client socket +sock+ that runs the given
+ # +block+.
+ #
+ # Sets the socket to the <code>:WEBrickSocket</code> thread local variable
+ # in the thread.
+ #
+ # If any errors occur in the block they are logged and handled.
+
+ def start_thread(sock, &block)
+ Thread.start{
+ begin
+ Thread.current[:WEBrickSocket] = sock
+ begin
+ addr = sock.peeraddr
+ @logger.debug "accept: #{addr[3]}:#{addr[1]}"
+ rescue SocketError
+ @logger.debug "accept: <address unknown>"
+ raise
+ end
+ call_callback(:AcceptCallback, sock)
+ block ? block.call(sock) : run(sock)
+ rescue Errno::ENOTCONN
+ @logger.debug "Errno::ENOTCONN raised"
+ rescue ServerError => ex
+ msg = "#{ex.class}: #{ex.message}\n\t#{ex.backtrace[0]}"
+ @logger.error msg
+ rescue Exception => ex
+ @logger.error ex
+ ensure
+ @tokens.push(nil)
+ Thread.current[:WEBrickSocket] = nil
+ if addr
+ @logger.debug "close: #{addr[3]}:#{addr[1]}"
+ else
+ @logger.debug "close: <address unknown>"
+ end
+ sock.close unless sock.closed?
+ end
+ }
+ end
+
+ ##
+ # Calls the callback +callback_name+ from the configuration with +args+
+
+ def call_callback(callback_name, *args)
+ if cb = @config[callback_name]
+ cb.call(*args)
+ end
+ end
+
+ def setup_shutdown_pipe
+ if !@shutdown_pipe
+ @shutdown_pipe = IO.pipe
+ end
+ @shutdown_pipe
+ end
+
+ def cleanup_shutdown_pipe(shutdown_pipe)
+ @shutdown_pipe = nil
+ shutdown_pipe.each {|io|
+ if !io.closed?
+ begin
+ io.close
+ rescue IOError # another thread closed io.
+ end
+ end
+ }
+ end
+
+ def cleanup_listener
+ @listeners.each{|s|
+ if @logger.debug?
+ addr = s.addr
+ @logger.debug("close TCPSocket(#{addr[2]}, #{addr[1]})")
+ end
+ begin
+ s.shutdown
+ rescue Errno::ENOTCONN
+ # when `Errno::ENOTCONN: Socket is not connected' on some platforms,
+ # call #close instead of #shutdown.
+ # (ignore @config[:ShutdownSocketWithoutClose])
+ s.close
+ else
+ unless @config[:ShutdownSocketWithoutClose]
+ s.close
+ end
+ end
+ }
+ @listeners.clear
+ end
+ end # end of GenericServer
+end
diff --git a/jni/ruby/lib/webrick/ssl.rb b/jni/ruby/lib/webrick/ssl.rb
new file mode 100644
index 0000000..f6433fb
--- /dev/null
+++ b/jni/ruby/lib/webrick/ssl.rb
@@ -0,0 +1,196 @@
+#
+# ssl.rb -- SSL/TLS enhancement for GenericServer
+#
+# Copyright (c) 2003 GOTOU Yuuzou All rights reserved.
+#
+# $Id: ssl.rb 48362 2014-11-10 11:05:00Z akr $
+
+require 'webrick'
+require 'openssl'
+
+module WEBrick
+ module Config
+ svrsoft = General[:ServerSoftware]
+ osslv = ::OpenSSL::OPENSSL_VERSION.split[1]
+
+ ##
+ # Default SSL server configuration.
+ #
+ # WEBrick can automatically create a self-signed certificate if
+ # <code>:SSLCertName</code> is set. For more information on the various
+ # SSL options see OpenSSL::SSL::SSLContext.
+ #
+ # :ServerSoftware ::
+ # The server software name used in the Server: header.
+ # :SSLEnable :: false,
+ # Enable SSL for this server. Defaults to false.
+ # :SSLCertificate ::
+ # The SSL certificate for the server.
+ # :SSLPrivateKey ::
+ # The SSL private key for the server certificate.
+ # :SSLClientCA :: nil,
+ # Array of certificates that will be sent to the client.
+ # :SSLExtraChainCert :: nil,
+ # Array of certificates that will be added to the certificate chain
+ # :SSLCACertificateFile :: nil,
+ # Path to a CA certificate file
+ # :SSLCACertificatePath :: nil,
+ # Path to a directory containing CA certificates
+ # :SSLCertificateStore :: nil,
+ # OpenSSL::X509::Store used for certificate validation of the client
+ # :SSLTmpDhCallback :: nil,
+ # Callback invoked when DH parameters are required.
+ # :SSLVerifyClient ::
+ # Sets whether the client is verified. This defaults to VERIFY_NONE
+ # which is typical for an HTTPS server.
+ # :SSLVerifyDepth ::
+ # Number of CA certificates to walk when verifying a certificate chain
+ # :SSLVerifyCallback ::
+ # Custom certificate verification callback
+ # :SSLTimeout ::
+ # Maximum session lifetime
+ # :SSLOptions ::
+ # Various SSL options
+ # :SSLStartImmediately ::
+ # Immediately start SSL upon connection? Defaults to true
+ # :SSLCertName ::
+ # SSL certificate name. Must be set to enable automatic certificate
+ # creation.
+ # :SSLCertComment ::
+ # Comment used during automatic certificate creation.
+
+ SSL = {
+ :ServerSoftware => "#{svrsoft} OpenSSL/#{osslv}",
+ :SSLEnable => false,
+ :SSLCertificate => nil,
+ :SSLPrivateKey => nil,
+ :SSLClientCA => nil,
+ :SSLExtraChainCert => nil,
+ :SSLCACertificateFile => nil,
+ :SSLCACertificatePath => nil,
+ :SSLCertificateStore => nil,
+ :SSLTmpDhCallback => nil,
+ :SSLVerifyClient => ::OpenSSL::SSL::VERIFY_NONE,
+ :SSLVerifyDepth => nil,
+ :SSLVerifyCallback => nil, # custom verification
+ :SSLTimeout => nil,
+ :SSLOptions => nil,
+ :SSLStartImmediately => true,
+ # Must specify if you use auto generated certificate.
+ :SSLCertName => nil,
+ :SSLCertComment => "Generated by Ruby/OpenSSL"
+ }
+ General.update(SSL)
+ end
+
+ module Utils
+ ##
+ # Creates a self-signed certificate with the given number of +bits+,
+ # the issuer +cn+ and a +comment+ to be stored in the certificate.
+
+ def create_self_signed_cert(bits, cn, comment)
+ rsa = OpenSSL::PKey::RSA.new(bits){|p, n|
+ case p
+ when 0; $stderr.putc "." # BN_generate_prime
+ when 1; $stderr.putc "+" # BN_generate_prime
+ when 2; $stderr.putc "*" # searching good prime,
+ # n = #of try,
+ # but also data from BN_generate_prime
+ when 3; $stderr.putc "\n" # found good prime, n==0 - p, n==1 - q,
+ # but also data from BN_generate_prime
+ else; $stderr.putc "*" # BN_generate_prime
+ end
+ }
+ cert = OpenSSL::X509::Certificate.new
+ cert.version = 2
+ cert.serial = 1
+ name = OpenSSL::X509::Name.new(cn)
+ cert.subject = name
+ cert.issuer = name
+ cert.not_before = Time.now
+ cert.not_after = Time.now + (365*24*60*60)
+ cert.public_key = rsa.public_key
+
+ ef = OpenSSL::X509::ExtensionFactory.new(nil,cert)
+ ef.issuer_certificate = cert
+ cert.extensions = [
+ ef.create_extension("basicConstraints","CA:FALSE"),
+ ef.create_extension("keyUsage", "keyEncipherment"),
+ ef.create_extension("subjectKeyIdentifier", "hash"),
+ ef.create_extension("extendedKeyUsage", "serverAuth"),
+ ef.create_extension("nsComment", comment),
+ ]
+ aki = ef.create_extension("authorityKeyIdentifier",
+ "keyid:always,issuer:always")
+ cert.add_extension(aki)
+ cert.sign(rsa, OpenSSL::Digest::SHA1.new)
+
+ return [ cert, rsa ]
+ end
+ module_function :create_self_signed_cert
+ end
+
+ ##
+ #--
+ # Updates WEBrick::GenericServer with SSL functionality
+
+ class GenericServer
+
+ ##
+ # SSL context for the server when run in SSL mode
+
+ def ssl_context # :nodoc:
+ @ssl_context ||= nil
+ end
+
+ undef listen
+
+ ##
+ # Updates +listen+ to enable SSL when the SSL configuration is active.
+
+ def listen(address, port) # :nodoc:
+ listeners = Utils::create_listeners(address, port, @logger)
+ if @config[:SSLEnable]
+ unless ssl_context
+ @ssl_context = setup_ssl_context(@config)
+ @logger.info("\n" + @config[:SSLCertificate].to_text)
+ end
+ listeners.collect!{|svr|
+ ssvr = ::OpenSSL::SSL::SSLServer.new(svr, ssl_context)
+ ssvr.start_immediately = @config[:SSLStartImmediately]
+ ssvr
+ }
+ end
+ @listeners += listeners
+ setup_shutdown_pipe
+ end
+
+ ##
+ # Sets up an SSL context for +config+
+
+ def setup_ssl_context(config) # :nodoc:
+ unless config[:SSLCertificate]
+ cn = config[:SSLCertName]
+ comment = config[:SSLCertComment]
+ cert, key = Utils::create_self_signed_cert(1024, cn, comment)
+ config[:SSLCertificate] = cert
+ config[:SSLPrivateKey] = key
+ end
+ ctx = OpenSSL::SSL::SSLContext.new
+ ctx.key = config[:SSLPrivateKey]
+ ctx.cert = config[:SSLCertificate]
+ ctx.client_ca = config[:SSLClientCA]
+ ctx.extra_chain_cert = config[:SSLExtraChainCert]
+ ctx.ca_file = config[:SSLCACertificateFile]
+ ctx.ca_path = config[:SSLCACertificatePath]
+ ctx.cert_store = config[:SSLCertificateStore]
+ ctx.tmp_dh_callback = config[:SSLTmpDhCallback]
+ ctx.verify_mode = config[:SSLVerifyClient]
+ ctx.verify_depth = config[:SSLVerifyDepth]
+ ctx.verify_callback = config[:SSLVerifyCallback]
+ ctx.timeout = config[:SSLTimeout]
+ ctx.options = config[:SSLOptions]
+ ctx
+ end
+ end
+end
diff --git a/jni/ruby/lib/webrick/utils.rb b/jni/ruby/lib/webrick/utils.rb
new file mode 100644
index 0000000..606ede5
--- /dev/null
+++ b/jni/ruby/lib/webrick/utils.rb
@@ -0,0 +1,230 @@
+#
+# 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'
+require 'etc'
+
+module WEBrick
+ module Utils
+ ##
+ # Sets IO operations on +io+ to be non-blocking
+ 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
+
+ ##
+ # Sets the close on exec flag for +io+
+ 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
+
+ ##
+ # Changes the process's uid and gid to the ones of +user+
+ def su(user)
+ if 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
+
+ ##
+ # The server hostname
+ def getservername
+ host = Socket::gethostname
+ begin
+ Socket::gethostbyname(host)[0]
+ rescue
+ host
+ end
+ end
+ module_function :getservername
+
+ ##
+ # Creates TCP server sockets bound to +address+:+port+ and returns them.
+ #
+ # It will create IPV4 and IPV6 sockets on all interfaces.
+ def create_listeners(address, port, logger=nil)
+ unless port
+ raise ArgumentError, "must specify port"
+ end
+ sockets = Socket.tcp_server_sockets(address, port)
+ sockets = sockets.map {|s|
+ s.autoclose = false
+ ts = TCPServer.for_fd(s.fileno)
+ s.close
+ ts
+ }
+ return sockets
+ end
+ module_function :create_listeners
+
+ ##
+ # Characters used to generate random strings
+ RAND_CHARS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" +
+ "0123456789" +
+ "abcdefghijklmnopqrstuvwxyz"
+
+ ##
+ # Generates a random string of length +len+
+ def random_string(len)
+ rand_max = RAND_CHARS.bytesize
+ ret = ""
+ len.times{ ret << RAND_CHARS[rand(rand_max)] }
+ ret
+ end
+ module_function :random_string
+
+ ###########
+
+ require "thread"
+ require "timeout"
+ require "singleton"
+
+ ##
+ # Class used to manage timeout handlers across multiple threads.
+ #
+ # Timeout handlers should be managed by using the class methods which are
+ # synchronized.
+ #
+ # id = TimeoutHandler.register(10, Timeout::Error)
+ # begin
+ # sleep 20
+ # puts 'foo'
+ # ensure
+ # TimeoutHandler.cancel(id)
+ # end
+ #
+ # will raise Timeout::Error
+ #
+ # id = TimeoutHandler.register(10, Timeout::Error)
+ # begin
+ # sleep 5
+ # puts 'foo'
+ # ensure
+ # TimeoutHandler.cancel(id)
+ # end
+ #
+ # will print 'foo'
+ #
+ class TimeoutHandler
+ include Singleton
+
+ class Thread < ::Thread; end
+
+ ##
+ # Mutex used to synchronize access across threads
+ TimeoutMutex = Mutex.new # :nodoc:
+
+ ##
+ # Registers a new timeout handler
+ #
+ # +time+:: Timeout in seconds
+ # +exception+:: Exception to raise when timeout elapsed
+ def TimeoutHandler.register(seconds, exception)
+ TimeoutMutex.synchronize{
+ instance.register(Thread.current, Time.now + seconds, exception)
+ }
+ end
+
+ ##
+ # Cancels the timeout handler +id+
+ def TimeoutHandler.cancel(id)
+ TimeoutMutex.synchronize{
+ instance.cancel(Thread.current, id)
+ }
+ end
+
+ ##
+ # Creates a new TimeoutHandler. You should use ::register and ::cancel
+ # instead of creating the timeout handler directly.
+ def initialize
+ @timeout_info = Hash.new
+ Thread.start{
+ while true
+ now = Time.now
+ @timeout_info.keys.each{|thread|
+ ary = @timeout_info[thread]
+ next unless ary
+ ary.dup.each{|info|
+ time, exception = *info
+ interrupt(thread, info.object_id, exception) if time < now
+ }
+ }
+ sleep 0.5
+ end
+ }
+ end
+
+ ##
+ # Interrupts the timeout handler +id+ and raises +exception+
+ def interrupt(thread, id, exception)
+ TimeoutMutex.synchronize{
+ if cancel(thread, id) && thread.alive?
+ thread.raise(exception, "execution timeout")
+ end
+ }
+ end
+
+ ##
+ # Registers a new timeout handler
+ #
+ # +time+:: Timeout in seconds
+ # +exception+:: Exception to raise when timeout elapsed
+ def register(thread, time, exception)
+ @timeout_info[thread] ||= Array.new
+ @timeout_info[thread] << [time, exception]
+ return @timeout_info[thread].last.object_id
+ end
+
+ ##
+ # Cancels the timeout handler +id+
+ def cancel(thread, id)
+ if ary = @timeout_info[thread]
+ ary.delete_if{|info| info.object_id == id }
+ if ary.empty?
+ @timeout_info.delete(thread)
+ end
+ return true
+ end
+ return false
+ end
+ end
+
+ ##
+ # Executes the passed block and raises +exception+ if execution takes more
+ # than +seconds+.
+ #
+ # If +seconds+ is zero or nil, simply executes the block
+ def timeout(seconds, exception=Timeout::Error)
+ return yield if seconds.nil? or seconds.zero?
+ # raise ThreadError, "timeout within critical session" if Thread.critical
+ id = TimeoutHandler.register(seconds, exception)
+ begin
+ yield(seconds)
+ ensure
+ TimeoutHandler.cancel(id)
+ end
+ end
+ module_function :timeout
+ end
+end
diff --git a/jni/ruby/lib/webrick/version.rb b/jni/ruby/lib/webrick/version.rb
new file mode 100644
index 0000000..48bdc6d
--- /dev/null
+++ b/jni/ruby/lib/webrick/version.rb
@@ -0,0 +1,17 @@
+#--
+# version.rb -- version and release date
+#
+# Author: IPR -- Internet Programming with Ruby -- writers
+# Copyright (c) 2000 TAKAHASHI Masayoshi, GOTOU YUUZOU
+# Copyright (c) 2003 Internet Programming with Ruby writers. All rights
+# reserved.
+#
+# $IPR: version.rb,v 1.74 2003/07/22 19:20:43 gotoyuzo Exp $
+
+module WEBrick
+
+ ##
+ # The WEBrick version
+
+ VERSION = "1.3.1"
+end