Http Class Reference

Inheritance diagram for Http:


Public Member Functions
int	allowHTTPTRACE ()
int	controlConnection (ConnectionPtr a, char b1, char b2, int bs1, int bs2, u_long nbtr, u_long id)
int	deleteHTTPRESOURCE (string &filename, int yetMapped=0)
const char *	getBrowseDirCSSFile ()
int	getCGItimeout ()
const char *	getDefaultFilenamePath (u_long ID)
int	getFilePermissions (string &filename, string &directory, string &file, string &filenamePath, int yetmapped, int *permissions)
u_long	getGzipThreshold ()
MimeRecord *	getMIME (string &filename)
int	getPath (string &filenamePath, const char *filename, int systemrequest)
int	getPath (string &filenamePath, const string &filename, int systemrequest)
	Http ()
int	logHTTPaccess ()
int	optionsHTTPRESOURCE (string &filename, int yetMapped=0)
int	preprocessHttpRequest (string &filename, int yetmapped, int *permissions)
int	putHTTPRESOURCE (string &filename, int systemrequest=0, int onlyHeader=0, int yetMapped=0)
int	raiseHTTPError (int ID)
virtual char *	registerName (char *out, int len)
int	requestAuthorization ()
int	sendAuth ()
int	sendHTTPhardError500 ()
int	sendHTTPNonModified ()
int	sendHTTPRedirect (const char *newURL)
int	sendHTTPResource (string &filename, int systemrequest=0, int onlyHeader=0, int yetMapped=0)
int	traceHTTPRESOURCE (string &filename, int yetMapped=0)
virtual	~Http ()
Static Public Member Functions
int	getPath (HttpThreadContext td, string &filenamePath, const char filename, int systemrequest)
int	getPath (HttpThreadContext *td, string &filenamePath, const string &filename, int systemrequest)
HttpStaticData *	getStaticData ()
int	loadProtocolStatic (XmlParser *)
char *	registerNameImpl (char *, int len)
int	unLoadProtocolStatic (XmlParser *)
Protected Member Functions
u_long	checkDigest ()
void	clean ()
void	computeDigest (char , char )
Protected Attributes
HttpDataHandler *	cgi
HttpDataHandler *	fastcgi
HttpDataHandler *	httpDir
HttpDataHandler *	httpFile
HttpDataHandler *	isapi
HttpDataHandler *	mscgi
string	protocolPrefix
HttpDataHandler *	scgi
HttpThreadContext *	td
HttpDataHandler *	wincgi

Constructor & Destructor Documentation

Http::Http ( )

Constructor for the class http.

Http::~Http ( ) [virtual]

Destructor for the http class.

Member Function Documentation

int Http::allowHTTPTRACE ( )

Check if the host allows the HTTP TRACE command

u_long Http::checkDigest ( ) [protected]

Check the Digest authorization

void Http::clean ( ) [protected]

Clean the used memory.

void Http::computeDigest ( char * out,

char * buffer

) [protected]

Compute the Digest outputting it to a buffer.

int Http::controlConnection ( ConnectionPtr a,

char * b1,

char * b2,

int bs1,

int bs2,

u_long nbtr,

u_long id

) [virtual]

This is the HTTP protocol main procedure to parse a request over HTTP.
Reimplemented from Protocol.

int Http::deleteHTTPRESOURCE ( string & filename,

int yetmapped = 0

)

Delete the resource identified by filename.

const char * Http::getBrowseDirCSSFile ( )

Get the CSS file used in a browsed directory.

int Http::getCGItimeout ( )

Get the timeout for the cgi.

const char * Http::getDefaultFilenamePath ( u_long ID )

Returns the default filename.

int Http::getFilePermissions ( string & filename,

string & directory,

string & file,

string & filenamePath,

int yetmapped,

int * permissions

)

Get the file permissions mask.
Parameters:

filename Resource to access.

yetmapped Is the resource mapped to the localfilesystem?

permissions Permission mask for this resource.

u_long Http::getGzipThreshold ( )

Get the GZIP threshold.

MimeRecord * Http::getMIME ( string & filename )

Returns the MIME type passing its extension. Returns zero if the file is registered.

int Http::getPath ( HttpThreadContext * td,

string & filenamePath,

const char * filename,

int systemrequest

) [static]

Map an URL to the machine file system. Return 200 on success. Any other return value is the HTTP error.

int Http::getPath ( HttpThreadContext * td,

string & filenamePath,

const string & filename,

int systemrequest

) [static]

int Http::getPath ( string & filenamePath,

const char * filename,

int systemrequest

)

int Http::getPath ( string & filenamePath,

const string & filename,

int systemrequest

)

HttpStaticData * Http::getStaticData ( ) [static]

Get a pointer to a structure shared among all the instances.

int Http::loadProtocolStatic ( XmlParser * languageParser ) [static]

Load the HTTP protocol.
Reimplemented in Https.

int Http::logHTTPaccess ( )

Log the access using the Common Log Format or the Combined one.

int Http::optionsHTTPRESOURCE ( string & filename,

int yetMapped = 0

)

Build a response for an OPTIONS request.

int Http::preprocessHttpRequest ( string & filename,

int yetmapped,

int * permissions

)

Preprocess a HTTP request.
Parameters:

filename Resource to access.

yetmapped Is the resource mapped to the localfilesystem?

permissions Permission mask for this resource.

int Http::putHTTPRESOURCE ( string & filename,

int systemrequest = 0,

int onlyHeader = 0,

int yetmapped = 0

)

Main function to handle the HTTP PUT command.

int Http::raiseHTTPError ( int ID )

Sends an error page to the client. Nonzero to keep the connection.

virtual char* Http::registerName ( char * out,

int len

) [virtual]

Returns the name of the protocol. If an out buffer is defined fullfill it with the name too.
Reimplemented from Protocol.
Reimplemented in Https.

char * Http::registerNameImpl ( char * out,

int len

) [static]

Returns the name of the protocol. If an out buffer is defined fullfill it with the name too.
Reimplemented in Https.

int Http::requestAuthorization ( )

Send to the client an authorization request.

int Http::sendAuth ( )

Send a 401 error.

int Http::sendHTTPhardError500 ( )

Send a hard wired 500 error when we have a system error

int Http::sendHTTPNonModified ( )

Send a non-modified message to the client.

int Http::sendHTTPRedirect ( const char * newURL )

Send a redirect message to the client.

int Http::sendHTTPResource ( string & uri,

int systemrequest = 0,

int onlyHeader = 0,

int yetmapped = 0

)

Main function to send a resource to a client.