Module: WEBrick::Config

Defined in:

lib/webrick/ssl.rb,
lib/webrick/https.rb,
lib/webrick/config.rb

Constant Summary

SSL =

Default SSL server configuration.

WEBrick can automatically create a self-signed certificate if :SSLCertName 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 willbe 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.

{
  :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"
}

LIBDIR =

:nodoc:

File::dirname(__FILE__)

General =

for GenericServer

{
  :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,
}

HTTP =

for HTTPServer, HTTPRequest, HTTPResponse …

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
)

FileHandler =

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.

{
  :NondisclosureName => [".ht*", "*~"],
  :FancyIndexing     => false,
  :HandlerTable      => {},
  :HandlerCallback   => nil,
  :DirectoryCallback => nil,
  :FileCallback      => nil,
  :UserDir           => nil,  # e.g. "public_html"
  :AcceptableLanguages => []  # ["en", "ja", ... ]
}

BasicAuth =

Default configuration for WEBrick::HTTPAuth::BasicAuth

:AutoReloadUserDB

Reload the user database provided by :UserDB automatically?

{
  :AutoReloadUserDB     => true,
}

DigestAuth =

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.

{
  :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,
}