HTTP Dispatcher (httpDispatcher)

HTTP Dispatcher configuration.

Name	Type	Default	Description
appOrContextRootMissingMessage	string		Message to return to the client when the application in the requested URI can not be found.
enableWelcomePage	boolean	true	Enables the default Liberty profile welcome page when no application is bound to a context root of "/". The default value is true.
trustedHeaderOrigin	string	*	The web server plug-in uses private headers to provide information about the original request. These headers take precedence over the HTTP host header and are used to select a virtual host to service a request. The default value is '', which trusts incoming private headers from any source. To disable private headers and rely only on the http Host header, specify 'none'. To restrict private header processing to specific trusted sources, specify a comma-separated list of IP addresses and hostnames. This list supports '' wildcards, with the following restrictions: IP addresses cannot be shortened and must contain a value for each field, for example "127.0.0." or "0:0:0:0:0:ffff::", and hostnames must start with ".", for example ".ibm.com". The following example shows a valid list that includes wildcards: "localhost, 127.0.0.1, 192.168.., 0:0:0:0:0:ffff::, .ibm.com".
trustedSensitiveHeaderOrigin	string	none	The web server plug-in uses private headers to provide information about the original request. A subset of these headers is considered sensitive. By default, the value for this property is 'none'. Incoming sensitive private headers are not trusted from any source. To allow sensitive private header processing for specific trusted sources, specify a comma-separated list of IP addresses and hostnames. To trust incoming sensitive private headers from any source, specify ''. This list supports '' wildcards, with the following restrictions: IP addresses cannot be shortened and must contain a value for each field, for example "127.0.0." or "0:0:0:0:0:ffff::", and hostnames must start with ".", for example ".ibm.com". The following example shows a valid list that includes wildcards: "localhost, 127.0.0.1, 192.168.., 0:0:0:0:0:ffff::, .ibm.com".

Name

Type

Default

Description

appOrContextRootMissingMessage

string

Message to return to the client when the application in the requested URI can not be found.

enableWelcomePage

boolean

true

Enables the default Liberty profile welcome page when no application is bound to a context root of "/". The default value is true.

trustedHeaderOrigin

string

The web server plug-in uses private headers to provide information about the original request. These headers take precedence over the HTTP host header and are used to select a virtual host to service a request. The default value is '*', which trusts incoming private headers from any source. To disable private headers and rely only on the http Host header, specify 'none'. To restrict private header processing to specific trusted sources, specify a comma-separated list of IP addresses and hostnames. This list supports '*' wildcards, with the following restrictions: IP addresses cannot be shortened and must contain a value for each field, for example "127.0.0.*" or "0:0:0:0:0:ffff:*:*", and hostnames must start with "*.", for example "*.ibm.com". The following example shows a valid list that includes wildcards: "localhost, 127.0.0.1, 192.168.*.*, 0:0:0:0:0:ffff:*:*, *.ibm.com".

trustedSensitiveHeaderOrigin

string

none

The web server plug-in uses private headers to provide information about the original request. A subset of these headers is considered sensitive. By default, the value for this property is 'none'. Incoming sensitive private headers are not trusted from any source. To allow sensitive private header processing for specific trusted sources, specify a comma-separated list of IP addresses and hostnames. To trust incoming sensitive private headers from any source, specify '*'. This list supports '*' wildcards, with the following restrictions: IP addresses cannot be shortened and must contain a value for each field, for example "127.0.0.*" or "0:0:0:0:0:ffff:*:*", and hostnames must start with "*.", for example "*.ibm.com". The following example shows a valid list that includes wildcards: "localhost, 127.0.0.1, 192.168.*.*, 0:0:0:0:0:ffff:*:*, *.ibm.com".