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/******************************************************************
* $Id: soap-router.h,v 1.11 2006/11/23 15:27:33 m0gg Exp $
*
* CSOAP Project: A SOAP client/server library in C
* Copyright (C) 2003 Ferhat Ayaz
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Email: ayaz@jprogrammer.net
******************************************************************/
#ifndef __csoap_router_h
#define __csoap_router_h
/**
*
* Authentication callback function for a cSOAP service.
*
*/
typedef int (*soap_auth) (struct SoapEnv *request, const char *user, const char *pass);
/**
*
* The router object. A router can store a set of
* services. A service is a C function.
*
*/
struct SoapRouter
{
SoapServiceNode *service_head;
SoapServiceNode *service_tail;
SoapService *default_service;
soap_auth auth;
xmlDocPtr description;
};
#ifdef __cplusplus
extern "C" {
#endif
/**
*
* Creates a new router object. Create a router if
* you are implementing a soap server. Then register
* the services to this router.
* <P>A router points also to http url context.
*
* @returns Soap router
*
* @see soap_router_free
*
*/
extern struct SoapRouter *soap_router_new(void);
/**
*
* Registers a SOAP service (in this case a C function)
* to the router.
*
* @param router The router object
* @param func Function to register as a soap service
* @param method Method name to call the function from
* the client side.
* @param urn The urn for this service
*
*/
extern herror_t soap_router_register_service(struct SoapRouter *router, SoapServiceFunc func, const char *method, const char *urn);
/**
*
* Register a default service for the router.
*
*/
extern herror_t soap_router_register_default_service(struct SoapRouter * router, SoapServiceFunc func, const char *method, const char *urn);
/**
*
* Register a service description for the router.
*
*/
extern void soap_router_register_description(struct SoapRouter *router, xmlDocPtr doc);
/**
*
* Register a security provider for the router.
*
*/
extern void soap_router_register_security(struct SoapRouter *router, soap_auth auth);
/**
*
* Searches for a registered soap service.
*
* @param router The router object
* @param urn URN of the service
* @param method The name under which the service was registered.
*
* @return The service if found, NULL otherwise.
*
*/
extern SoapService *soap_router_find_service(struct SoapRouter *router, const char *urn, const char *method);
/**
*
* Frees the router object.
*
* @param router The router object to free
*
* @see soap_router_new
*
*/
extern void soap_router_free(struct SoapRouter * router);
#ifdef __cplusplus
}
#endif
#endif
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