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/**
* Copyright (c) Members of the EGEE Collaboration. 2004-2010.
* See http://www.eu-egee.org/partners/ for details on the copyright
* holders.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*
* Authors:
* 2009-
* Oscar Koeroo <okoeroo@nikhef.nl>
* Mischa Sall\'e <msalle@nikhef.nl>
* David Groep <davidg@nikhef.nl>
* NIKHEF Amsterdam, the Netherlands
* <grid-mw-security@nikhef.nl>
*
* 2007-2009
* Oscar Koeroo <okoeroo@nikhef.nl>
* David Groep <davidg@nikhef.nl>
* NIKHEF Amsterdam, the Netherlands
*
* 2003-2007
* Martijn Steenbakkers <martijn@nikhef.nl>
* Gerben Venekamp <venekamp@nikhef.nl>
* Oscar Koeroo <okoeroo@nikhef.nl>
* David Groep <davidg@nikhef.nl>
* NIKHEF Amsterdam, the Netherlands
*
*/
/*!
\file lcmaps_test.c
\brief Program to test the LCMAPS and its plugins
\author Martijn Steenbakkers for the EU DataGrid.
This program has elements of the edg-gatekeeper to be able to test the
LCMAPS and its plugins without having the edg-gatekeeper installed.
To run it : just run ./lcmaps-test
It is not possible (yet) to feed a user credential (proxy) to the program.
*/
#include "lcmaps_config.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <gssapi.h>
#include "globus_gss_assist.h"
/* Programming interface to dynamic linking loader */
#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif
#if LINKED_LCMAPS
#include "lcmaps.h"
#endif
static void failure(short failure_type, char *s);
static void notice(int, char *s);
#define FAILED_AUTHORIZATION 1
#define FAILED_SERVICELOOKUP 2
#define FAILED_SERVER 3
#define FAILED_NOLOGIN 4
#define FAILED_AUTHENTICATION 5
#define FAILED_PING 6
static char tmpbuf[1024];
#define notice2(i,a,b) {sprintf(tmpbuf, a,b); notice(i,tmpbuf);}
#define notice3(i,a,b,c) {sprintf(tmpbuf, a,b,c); notice(i,tmpbuf);}
#define notice4(i,a,b,c,d) {sprintf(tmpbuf, a,b,c,d); notice(i,tmpbuf);}
#define failure2(t,a,b) {sprintf(tmpbuf, a,b); failure(t,tmpbuf);}
#define failure3(t,a,b,c) {sprintf(tmpbuf, a,b,c); failure(t,tmpbuf);}
#define failure4(t,a,b,c,d) {sprintf(tmpbuf, a,b,c,d); failure(t,tmpbuf);}
static char * lcmapsmod_name= NULL;
static gss_cred_id_t delegated_cred_handle = GSS_C_NO_CREDENTIAL;
static FILE * usrlog_fp=NULL;
int main()
{
char * lcmaps_request="Test lcmaps_request";
char * client_name="/O=dutchgrid/O=users/O=nikhef/CN=Martijn Steenbakkers";
int retval=0;
usrlog_fp=stderr;
/* Load proxy */
{
OM_uint32 major_status;
OM_uint32 minor_status;
char * proxyname = "/home/gridtest/cvs/fabric_mgt/gridification/lcmaps/modules/voms/x509up_u500";
setenv("X509_USER_PROXY",proxyname,1);
major_status = globus_gss_assist_acquire_cred(&minor_status,
GSS_C_INITIATE, /* or GSS_C_ACCEPT */
&delegated_cred_handle);
if (major_status != GSS_S_COMPLETE)
{
globus_gss_assist_display_status(stderr,
"Some failure message here",
major_status,
minor_status,
0);
return 1;
}
}
#if LINKED_LCMAPS
{
int retval;
notice(0,"Using linked in version of LCMAPS");
/* Initialize, send authorization request to and terminate the LCMAPS */
retval=lcmaps_init(usrlog_fp);
if (retval)
{
failure(FAILED_SERVER, "LCMAPS initialization failure.");
}
#if ALLOW_EMPTY_CREDENTIALS
retval=lcmaps_run(client_name,delegated_cred_handle, lcmaps_request);
#else
retval=lcmaps_run(delegated_cred_handle, lcmaps_request);
#endif /* ALLOW_EMPTY_CREDENTIALS */
if (retval)
{
failure(FAILED_AUTHORIZATION, "LCMAPS failed authorization.");
}
retval=lcmaps_term();
if (retval)
{
failure(FAILED_SERVER, "LCMAPS termination failure.");
}
}
#else /* LINKED_LCMAPS */
lcmapsmod_name="/usr/lib/lcmaps/lcmaps.mod";
{
void *handle;
char *error;
int retval;
int (*LcmapsInit)(FILE *);
int (*LcmapsTerm)();
#if ALLOW_EMPTY_CREDENTIALS
int (*LcmapsRun)(char*, gss_cred_id_t, char*);
notice(0,"temporarily ALLOW empty credentials");
#else
int (*LcmapsRun)(gss_cred_id_t, char*);
#endif
notice2(0,"lcmapsmod_name = %s",lcmapsmod_name);
handle = dlopen(lcmapsmod_name,RTLD_LAZY|RTLD_GLOBAL);
if (!handle)
{
notice2(0,"dlopen error: %s",dlerror());
failure2(FAILED_SERVER,"Cannot open LCMAPS module of %s",lcmapsmod_name);
}
else
{
/* Check the symbols */
LcmapsInit=dlsym(handle,"lcmaps_init");
if ((error = dlerror()) != NULL)
{
notice2(0,"dlsym error: %s",error);
dlclose(handle);
failure(FAILED_SERVER,"LCMAPS module not compliant.");
}
LcmapsRun=dlsym(handle,"lcmaps_run");
if ((error = dlerror()) != NULL)
{
notice2(0,"dlsym error: %s",error);
dlclose(handle);
failure(FAILED_SERVER,"LCMAPS module not compliant.");
}
LcmapsTerm=dlsym(handle,"lcmaps_term");
if ((error = dlerror()) != NULL)
{
notice2(0,"dlsym error: %s",error);
dlclose(handle);
failure(FAILED_SERVER,"LCMAPS module not compliant.");
}
/* Initialize, send authorization request to and terminate the LCMAPS */
retval=(*LcmapsInit)(usrlog_fp);
if (retval)
{
dlclose(handle);
failure(FAILED_SERVER, "LCMAPS initialization failure.");
}
#if ALLOW_EMPTY_CREDENTIALS
retval=(*LcmapsRun)(client_name, delegated_cred_handle, lcmaps_request);
#else
retval=(*LcmapsRun)(delegated_cred_handle, lcmaps_request);
#endif
if (retval)
{
if ((*LcmapsTerm)())
{
dlclose(handle);
failure(FAILED_SERVER, "LCMAPS termination failure.");
}
dlclose(handle);
failure(FAILED_NOLOGIN, "LCMAPS failed user mapping.");
}
retval=(*LcmapsTerm)();
if (retval)
{
dlclose(handle);
failure(FAILED_SERVER, "LCMAPS termination failure.");
}
dlclose(handle);
}
}
#endif /* LINKED_LCMAPS */
fprintf(usrlog_fp,"return value= %d\n",retval);
return 0;
}
/******************************************************************************
Function: notice()
Description:
Parameters: prty is the syslog priority, but if = 0, then dont syslog.
Returns:
******************************************************************************/
static void
notice(int prty, char * s)
{
{
fprintf(usrlog_fp, "Notice: %d: %s\n", prty, s);
}
} /* notice() */
/******************************************************************************
Function: failure()
Description:
Parameters:
Returns:
******************************************************************************/
static void
failure(short failure_type, char * s)
{
fprintf(stderr,"Failure: %s\n", s);
{
fprintf(usrlog_fp, "Failure: %s\n", s);
}
exit(1);
} /* failure() */
/******************************************************************************
CVS Information:
$Source: /srv/home/dennisvd/svn/mw-security/lcmaps/src/lcmaps_test.c,v $
$Date: 2013-11-29 12:23:41 +0100 (Fri, 29 Nov 2013) $
$Revision: 17191 $
$Author: msalle $
******************************************************************************/
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