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/******************************************************************
* $Id: soap-client.c,v 1.34 2007/11/03 22:40:09 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
******************************************************************/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#include <libxml/tree.h>
#include <libxml/uri.h>
#include <nanohttp/nanohttp-error.h>
#include "soap-logging.h"
#include "soap-fault.h"
#include "soap-env.h"
#include "soap-ctx.h"
#include "soap-addressing.h"
#include "soap-service.h"
#include "soap-router.h"
#include "soap-transport.h"
#ifdef HAVE_XMLSEC1
#include "soap-xmlsec.h"
#endif
#include "soap-client.h"
#ifdef HAVE_XMLSEC1
static int _soap_client_force_sign = 0;
static int _soap_client_force_verify = 0;
static int _soap_client_force_encrypt = 0;
static int _soap_client_force_decrypt = 0;
static inline void
_soap_client_parse_arguments(int argc, char **argv)
{
int i;
for (i=0; i<argc; i++)
{
if (!strcmp(CSOAP_CLIENT_FORCE_ENCRYPT, argv[i]))
{
_soap_client_force_encrypt = 1;
}
else if (!strcmp(CSOAP_CLIENT_FORCE_DECRYPT, argv[i]))
{
_soap_client_force_decrypt = 1;
}
else if (!strcmp(CSOAP_CLIENT_FORCE_VERIFY, argv[i]))
{
_soap_client_force_verify = 1;
}
else if (!strcmp(CSOAP_CLIENT_FORCE_SIGN, argv[i]))
{
_soap_client_force_sign = 1;
}
}
return;
}
#endif
herror_t
soap_client_init_args(int argc, char **argv)
{
herror_t status;
#ifdef HAVE_XMLSEC1
_soap_client_parse_arguments(argc, argv);
if ((status = soap_xmlsec_client_init_args(argc, argv)) != H_OK)
{
log_error("soap_xmlsec_client_init_args failed (%s)", herror_message(status));
return status;
}
#endif
if ((status = soap_transport_client_init_args(argc, argv)) != H_OK)
{
log_error("soap_transport_client_init_args failed (%s)", herror_message(status));
return status;
}
return H_OK;
}
void
soap_client_destroy(void)
{
soap_transport_client_destroy();
return;
}
herror_t
soap_client_invoke(struct SoapCtx *req, struct SoapCtx **res, const char *url, const char *action)
{
herror_t status;
char *id;
log_verbose("action = \"%s\"", action);
soap_addressing_set_action_string(req->env, action);
log_verbose("url = \"%s\"", url);
soap_addressing_set_to_address_string(req->env, url);
log_verbose("from = \"%s\"", soap_transport_get_name());
soap_addressing_set_from_address_string(req->env, soap_transport_get_name());
soap_addressing_set_message_id_string(req->env, NULL);
id = soap_addressing_get_message_id_string(req->env);
log_verbose("generated message id = \"%s\"", id);
free(id);
#ifdef HAVE_XMLSEC1
if ((status = soap_xmlsec_encrypt(req)) != H_OK)
{
log_error("soap_xmlsec_encrypt failed (%s)", herror_message(status));
if (_soap_client_force_encrypt)
return status;
}
else
{
log_verbose("soap_xmlsec_encrypt succeed");
}
if ((status = soap_xmlsec_sign(req)) != H_OK)
{
log_error("soap_xmlsec_sign failed (%s)", herror_message(status));
if (_soap_client_force_sign)
return status;
}
else
{
log_verbose("soap_xmlsec_encrypt succeed");
}
#endif
if ((status = soap_transport_client_invoke(req, res)) != H_OK)
{
log_error("soap_transport_client_invoke failed (%s)", herror_message(status));
return status;
}
#ifdef HAVE_XMLSEC1
if ((status = soap_xmlsec_verify(*res)) != H_OK)
{
log_error("soap_xmlsec_verify failed (%s)", herror_message(status));
if (_soap_client_force_verify)
return status;
}
else
{
log_verbose("soap_xmlsec_verify succeed");
}
if ((status = soap_xmlsec_decrypt(*res)) != H_OK)
{
log_error("soap_xmlsec_decrypt failed (%s)", herror_message(status));
if (_soap_client_force_decrypt)
return status;
}
else
{
log_verbose("soap_xmlsec_decrypt succeed");
}
#endif
return H_OK;
}
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