mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
47 lines
1.3 KiB
Ruby
47 lines
1.3 KiB
Ruby
|
#
|
||
|
|
# 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 'base64'
|
||
|
|
require 'webrick/httpauth/basicauth'
|
||
|
|
require 'webrick/httpauth/digestauth'
|
||
|
|
require 'webrick/httpauth/htpasswd'
|
||
|
|
require 'webrick/httpauth/htdigest'
|
||
|
|
require 'webrick/httpauth/htgroup'
|
||
|
|
|
||
|
|
module WEBrick
|
||
|
|
module HTTPAuth
|
||
|
|
module_function
|
||
|
|
|
||
|
|
def _basic_auth(req, res, realm, req_field, res_field, err_type, block)
|
||
|
|
user = pass = nil
|
||
|
|
if /^Basic\s+(.*)/o =~ req[req_field]
|
||
|
|
userpass = $1
|
||
|
|
user, pass = decode64(userpass).split(":", 2)
|
||
|
|
end
|
||
|
|
if block.call(user, pass)
|
||
|
|
req.user = user
|
||
|
|
return
|
||
|
|
end
|
||
|
|
res[res_field] = "Basic realm=\"#{realm}\""
|
||
|
|
raise err_type
|
||
|
|
end
|
||
|
|
|
||
|
|
def basic_auth(req, res, realm, &block)
|
||
|
|
_basic_auth(req, res, realm, "Authorization", "WWW-Authenticate",
|
||
|
|
HTTPStatus::Unauthorized, block)
|
||
|
|
end
|
||
|
|
|
||
|
|
def proxy_basic_auth(req, res, realm, &block)
|
||
|
|
_basic_auth(req, res, realm, "Proxy-Authorization", "Proxy-Authenticate",
|
||
|
|
HTTPStatus::ProxyAuthenticationRequired, block)
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|