gecko/security/nss/cmd/libpkix/sample_apps/build_chain.c
2008-06-06 08:40:11 -04:00

299 lines
9.7 KiB
C

/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is the PKIX-C library.
*
* The Initial Developer of the Original Code is
* Sun Microsystems, Inc.
* Portions created by the Initial Developer are
* Copyright 2004-2007 Sun Microsystems, Inc. All Rights Reserved.
*
* Contributor(s):
* Sun Microsystems, Inc.
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* buildChain.c
*
* Tests Cert Chain Building
*
*/
#include <stdio.h>
#include <string.h>
#include <stddef.h>
#include "pkix_pl_generalname.h"
#include "pkix_pl_cert.h"
#include "pkix.h"
#include "testutil.h"
#include "prlong.h"
#include "plstr.h"
#include "prthread.h"
#include "nspr.h"
#include "prtypes.h"
#include "prtime.h"
#include "pk11func.h"
#include "secasn1.h"
#include "cert.h"
#include "cryptohi.h"
#include "secoid.h"
#include "certdb.h"
#include "secitem.h"
#include "keythi.h"
#include "nss.h"
static void *plContext = NULL;
static
void printUsage(void){
(void) printf("\nUSAGE:\tbuildChain "
"<trustedCert> <targetCert> <certStoreDirectory>\n\n");
(void) printf
("Builds a chain of certificates between "
"<trustedCert> and <targetCert>\n"
"using the certs and CRLs in <certStoreDirectory>.\n");
}
static PKIX_PL_Cert *
createCert(char *inFileName)
{
PKIX_PL_ByteArray *byteArray = NULL;
void *buf = NULL;
PRFileDesc *inFile = NULL;
PKIX_UInt32 len;
SECItem certDER;
SECStatus rv;
/* default: NULL cert (failure case) */
PKIX_PL_Cert *cert = NULL;
PKIX_TEST_STD_VARS();
certDER.data = NULL;
inFile = PR_Open(inFileName, PR_RDONLY, 0);
if (!inFile){
pkixTestErrorMsg = "Unable to open cert file";
goto cleanup;
} else {
rv = SECU_ReadDERFromFile(&certDER, inFile, PR_FALSE);
if (!rv){
buf = (void *)certDER.data;
len = certDER.len;
PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_ByteArray_Create
(buf, len, &byteArray, plContext));
PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Cert_Create
(byteArray, &cert, plContext));
SECITEM_FreeItem(&certDER, PR_FALSE);
} else {
pkixTestErrorMsg = "Unable to read DER from cert file";
goto cleanup;
}
}
cleanup:
if (inFile){
PR_Close(inFile);
}
if (PKIX_TEST_ERROR_RECEIVED){
SECITEM_FreeItem(&certDER, PR_FALSE);
}
PKIX_TEST_DECREF_AC(byteArray);
PKIX_TEST_RETURN();
return (cert);
}
int build_chain(int argc, char *argv[])
{
PKIX_BuildResult *buildResult = NULL;
PKIX_ComCertSelParams *certSelParams = NULL;
PKIX_CertSelector *certSelector = NULL;
PKIX_TrustAnchor *anchor = NULL;
PKIX_List *anchors = NULL;
PKIX_List *certs = NULL;
PKIX_PL_Cert *cert = NULL;
PKIX_ProcessingParams *procParams = NULL;
char *trustedCertFile = NULL;
char *targetCertFile = NULL;
char *storeDirAscii = NULL;
PKIX_PL_String *storeDirString = NULL;
PKIX_PL_Cert *trustedCert = NULL;
PKIX_PL_Cert *targetCert = NULL;
PKIX_UInt32 actualMinorVersion, numCerts, i;
PKIX_UInt32 j = 0;
PKIX_CertStore *certStore = NULL;
PKIX_List *certStores = NULL;
char * asciiResult = NULL;
PKIX_Boolean useArenas = PKIX_FALSE;
void *buildState = NULL; /* needed by pkix_build for non-blocking I/O */
void *nbioContext = NULL;
PKIX_TEST_STD_VARS();
if (argc < 4){
printUsage();
return (0);
}
useArenas = PKIX_TEST_ARENAS_ARG(argv[1]);
PKIX_TEST_EXPECT_NO_ERROR(PKIX_Initialize
(PKIX_TRUE, /* nssInitNeeded */
useArenas,
PKIX_MAJOR_VERSION,
PKIX_MINOR_VERSION,
PKIX_MINOR_VERSION,
&actualMinorVersion,
&plContext));
/* create processing params with list of trust anchors */
trustedCertFile = argv[j+1];
trustedCert = createCert(trustedCertFile);
PKIX_TEST_EXPECT_NO_ERROR(PKIX_TrustAnchor_CreateWithCert
(trustedCert, &anchor, plContext));
PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_Create(&anchors, plContext));
PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_AppendItem
(anchors, (PKIX_PL_Object *)anchor, plContext));
PKIX_TEST_EXPECT_NO_ERROR(PKIX_ProcessingParams_Create
(anchors, &procParams, plContext));
/* create CertSelector with target certificate in params */
PKIX_TEST_EXPECT_NO_ERROR
(PKIX_ComCertSelParams_Create(&certSelParams, plContext));
targetCertFile = argv[j+2];
targetCert = createCert(targetCertFile);
PKIX_TEST_EXPECT_NO_ERROR
(PKIX_ComCertSelParams_SetCertificate
(certSelParams, targetCert, plContext));
PKIX_TEST_EXPECT_NO_ERROR
(PKIX_CertSelector_Create(NULL, NULL, &certSelector, plContext));
PKIX_TEST_EXPECT_NO_ERROR(PKIX_CertSelector_SetCommonCertSelectorParams
(certSelector, certSelParams, plContext));
PKIX_TEST_EXPECT_NO_ERROR
(PKIX_ProcessingParams_SetTargetCertConstraints
(procParams, certSelector, plContext));
/* create CertStores */
storeDirAscii = argv[j+3];
PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_String_Create
(PKIX_ESCASCII, storeDirAscii, 0, &storeDirString, plContext));
PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_CollectionCertStore_Create
(storeDirString, &certStore, plContext));
PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_Create(&certStores, plContext));
PKIX_TEST_EXPECT_NO_ERROR(PKIX_List_AppendItem
(certStores, (PKIX_PL_Object *)certStore, plContext));
PKIX_TEST_EXPECT_NO_ERROR(PKIX_ProcessingParams_SetCertStores
(procParams, certStores, plContext));
/* build cert chain using processing params and return buildResult */
PKIX_TEST_EXPECT_NO_ERROR(PKIX_BuildChain
(procParams,
&nbioContext,
&buildState,
&buildResult,
NULL,
plContext));
/*
* As long as we use only CertStores with blocking I/O, we can omit
* checking for completion with nbioContext.
*/
PKIX_TEST_EXPECT_NO_ERROR
(PKIX_BuildResult_GetCertChain(buildResult, &certs, plContext));
PKIX_TEST_EXPECT_NO_ERROR
(PKIX_List_GetLength(certs, &numCerts, plContext));
printf("\n");
for (i = 0; i < numCerts; i++){
PKIX_TEST_EXPECT_NO_ERROR
(PKIX_List_GetItem
(certs, i, (PKIX_PL_Object**)&cert, plContext));
asciiResult = PKIX_Cert2ASCII(cert);
printf("CERT[%d]:\n%s\n", i, asciiResult);
PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(asciiResult, plContext));
asciiResult = NULL;
PKIX_TEST_DECREF_BC(cert);
}
cleanup:
if (PKIX_TEST_ERROR_RECEIVED){
(void) printf("FAILED TO BUILD CHAIN\n");
} else {
(void) printf("SUCCESSFULLY BUILT CHAIN\n");
}
PKIX_PL_Free(asciiResult, plContext);
PKIX_TEST_DECREF_AC(certs);
PKIX_TEST_DECREF_AC(cert);
PKIX_TEST_DECREF_AC(certStore);
PKIX_TEST_DECREF_AC(certStores);
PKIX_TEST_DECREF_AC(storeDirString);
PKIX_TEST_DECREF_AC(trustedCert);
PKIX_TEST_DECREF_AC(targetCert);
PKIX_TEST_DECREF_AC(anchor);
PKIX_TEST_DECREF_AC(anchors);
PKIX_TEST_DECREF_AC(procParams);
PKIX_TEST_DECREF_AC(certSelParams);
PKIX_TEST_DECREF_AC(certSelector);
PKIX_TEST_DECREF_AC(buildResult);
PKIX_TEST_RETURN();
PKIX_Shutdown(plContext);
return (0);
}