IdCustomHTTPServer.pas

Contains Classes, Types, Procedures, and Functions needed to define an HTTP server base class.

IdCustomHTTPServer.pas contains Classes, Types, Procedures, and Functions needed to define and implement an HTTP server, as described in the Internet Standards documents:

RFC 1945 - Hypertext Transfer Protocol [HTTP] version 1.0

RFC 2616 - Hypertext Transfer Protocol [HTTP] version 1.1

RFC 2660 - The Secure HyperText Transfer Protocol

Class	Description
EIdHTTPCannotSwitchSessionStateWhenActive	HTTP server exception for changing state on an active server.
EIdHTTPErrorParsingCommand	HTTP server exception for an unknown HTTP command.
EIdHTTPHeaderAlreadyWritten	HTTP response exception raised during writing headers.
EIdHTTPServerError	Ancestor for Indy HTTP exceptions.
EIdHTTPUnsupportedAuthorisationScheme	HTTP server exception for an invalid authentication scheme.
TIdCustomHTTPServer	Specifies properties, methods, and events for the base HTTP Server implementation in Indy.
TIdHTTPCustomSessionList	Specifies an abstract container for persistent HTTP sessions.
TIdHTTPDefaultSessionList	Implements a thread-safe container for persistent HTTP sessions.
TIdHTTPRequestInfo	Implements a HTTP Request object.
TIdHTTPResponseInfo	Implements a HTTP response object.
TIdHTTPSession	Implements a persistent HTTP Session.

Constants

Constant	Description
GContentType	Default value for the TIdHTTPResponseInfo.ContentType property.
GFContentLength	Default value for the TIdHTTPResponseInfo.ContentLength property.
GResponseNo	Default value for the TIdHTTPResponseInfo.ResponseNo property.
GServerSoftware	Default value for the TIdHTTPResponseInfo.ServerSoftware property.
GSessionIDCookie	Cookie name used to maintain a persistent connection for HTTP client connections.
HTTPRequestStrings	String representations of HTTP commands for an HTTP request.
Id_TId_HTTPAutoStartSession	Default value for the TIdHTTPServer.AutoStartSession property.
Id_TId_HTTPMaximumHeaderLineCount	Default value for the TIdCustomHTTPServer.MaximumHeaderLineCount property.
Id_TId_HTTPServer_KeepAlive	Default value for the TIdHTTPServer.KeepAlive property.
Id_TId_HTTPServer_ParseParams	Default value for the TIdHTTPServer.ParseParams property.
Id_TId_HTTPServer_SessionState	Default value for the TIdCustomHTTPServer.SessionState property.
Id_TId_HTTPSessionTimeOut	Default value for the TIdCustomHTTPServer.SessionTimeOut property.

Enumerations

Enumeration	Description
THTTPCommandType	Represents command types used in an HTTP request.

Types

Type	Description
TIdHTTPCommandEvent
TIdHTTPInvalidSessionEvent	Event type signalled when an HTTP session cannot be restored using the session ID Cookie.
TOnCreatePostStream	Allows creation of the stream used in client POST or GET requests.
TOnCreateSession	Event type signalled when a HTTP session is needed for a client connection.
TOnSessionEndEvent	Specifies an event type for a terminating HTTP session.
TOnSessionStartEvent	Specifies an event type for a new HTTP session.

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