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/*
* 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 Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
/*
* Pretty-print some well-known BER or DER encoded data (e.g. certificates,
* keys, pkcs7)
*
* $Id$
*/
#include "secutil.h"
#if defined(__sun) && !defined(SVR4)
extern int fprintf(FILE *, char *, ...);
#endif
#include "plgetopt.h"
#include "pk11func.h"
#include "nspr.h"
#include "nss.h"
static void Usage(char *progName)
{
fprintf(stderr,
"Usage: %s -t type [-a] [-i input] [-o output]\n",
progName);
fprintf(stderr, "%-20s Specify the input type (must be one of %s,\n",
"-t type", SEC_CT_PRIVATE_KEY);
fprintf(stderr, "%-20s %s, %s, %s,\n", "", SEC_CT_PUBLIC_KEY,
SEC_CT_CERTIFICATE, SEC_CT_CERTIFICATE_REQUEST);
fprintf(stderr, "%-20s %s or %s)\n", "", SEC_CT_PKCS7, SEC_CT_CRL);
fprintf(stderr, "%-20s Input is in ascii encoded form (RFC1113)\n",
"-a");
fprintf(stderr, "%-20s Define an input file to use (default is stdin)\n",
"-i input");
fprintf(stderr, "%-20s Define an output file to use (default is stdout)\n",
"-o output");
exit(-1);
}
int main(int argc, char **argv)
{
int rv, ascii;
char *progName;
FILE *outFile;
PRFileDesc *inFile;
SECItem der, data;
char *typeTag;
PLOptState *optstate;
progName = strrchr(argv[0], '/');
progName = progName ? progName+1 : argv[0];
ascii = 0;
inFile = 0;
outFile = 0;
typeTag = 0;
optstate = PL_CreateOptState(argc, argv, "at:i:o:");
while ( PL_GetNextOpt(optstate) == PL_OPT_OK ) {
switch (optstate->option) {
case '?':
Usage(progName);
break;
case 'a':
ascii = 1;
break;
case 'i':
inFile = PR_Open(optstate->value, PR_RDONLY, 0);
if (!inFile) {
fprintf(stderr, "%s: unable to open \"%s\" for reading\n",
progName, optstate->value);
return -1;
}
break;
case 'o':
outFile = fopen(optstate->value, "w");
if (!outFile) {
fprintf(stderr, "%s: unable to open \"%s\" for writing\n",
progName, optstate->value);
return -1;
}
break;
case 't':
typeTag = strdup(optstate->value);
break;
}
}
PL_DestroyOptState(optstate);
if (!typeTag) Usage(progName);
if (!inFile) inFile = PR_STDIN;
if (!outFile) outFile = stdout;
PR_Init(PR_SYSTEM_THREAD, PR_PRIORITY_NORMAL, 1);
rv = NSS_NoDB_Init(NULL);
if (rv != SECSuccess) {
fprintf(stderr, "%s: NSS_NoDB_Init failed\n", progName);
exit(1);
}
rv = SECU_ReadDERFromFile(&der, inFile, ascii);
if (rv != SECSuccess) {
fprintf(stderr, "%s: SECU_ReadDERFromFile failed\n", progName);
exit(1);
}
/* Data is untyped, using the specified type */
data.data = der.data;
data.len = der.len;
/* Pretty print it */
if (PORT_Strcmp(typeTag, SEC_CT_CERTIFICATE) == 0) {
rv = SECU_PrintSignedData(outFile, &data, "Certificate", 0,
SECU_PrintCertificate);
} else if (PORT_Strcmp(typeTag, SEC_CT_CERTIFICATE_REQUEST) == 0) {
rv = SECU_PrintSignedData(outFile, &data, "Certificate Request", 0,
SECU_PrintCertificateRequest);
} else if (PORT_Strcmp (typeTag, SEC_CT_CRL) == 0) {
rv = SECU_PrintSignedData (outFile, &data, "CRL", 0, SECU_PrintCrl);
#ifdef HAVE_EPV_TEMPLATE
} else if (PORT_Strcmp(typeTag, SEC_CT_PRIVATE_KEY) == 0) {
rv = SECU_PrintPrivateKey(outFile, &data, "Private Key", 0);
#endif
} else if (PORT_Strcmp(typeTag, SEC_CT_PUBLIC_KEY) == 0) {
rv = SECU_PrintPublicKey(outFile, &data, "Public Key", 0);
} else if (PORT_Strcmp(typeTag, SEC_CT_PKCS7) == 0) {
rv = SECU_PrintPKCS7ContentInfo(outFile, &data,
"PKCS #7 Content Info", 0);
} else {
fprintf(stderr, "%s: don't know how to print out '%s' files\n",
progName, typeTag);
return -1;
}
if (inFile != PR_STDIN)
PR_Close(inFile);
PORT_Free(der.data);
if (rv) {
fprintf(stderr, "%s: problem converting data (%s)\n",
progName, SECU_Strerror(PORT_GetError()));
}
if (NSS_Shutdown() != SECSuccess) {
fprintf(stderr, "%s: NSS_Shutdown failed (%s)\n",
progName, SECU_Strerror(PORT_GetError()));
rv = SECFailure;
}
PR_Cleanup();
return rv;
}
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