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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.
*/
#include "secutil.h"
#if defined(XP_WIN) || (defined(__sun) && !defined(SVR4))
#if !defined(WIN32)
extern int fprintf(FILE *, char *, ...);
#endif
#endif
#include "plgetopt.h"
static void Usage(char *progName)
{
fprintf(stderr,
"Usage: %s [-r] [-i input] [-o output]\n",
progName);
fprintf(stderr, "%-20s For formatted items, dump raw bytes as well\n",
"-r");
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)
{
char *progName;
int option;
FILE *outFile;
PRFileDesc *inFile;
SECItem der;
SECStatus rv;
int16 xp_error;
PRBool raw = PR_FALSE;
PLOptState *optstate;
PLOptStatus status;
progName = strrchr(argv[0], '/');
progName = progName ? progName+1 : argv[0];
/* Parse command line arguments */
inFile = 0;
outFile = 0;
optstate = PL_CreateOptState(argc, argv, "i:o:r");
while ((status = PL_GetNextOpt(optstate)) == PL_OPT_OK) {
switch (optstate->option) {
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 'r':
raw = PR_TRUE;
break;
default:
Usage(progName);
break;
}
}
if (status == PL_OPT_BAD)
Usage(progName);
if (!inFile) inFile = PR_STDIN;
if (!outFile) outFile = stdout;
rv = SECU_ReadDERFromFile(&der, inFile, PR_FALSE);
if (rv == SECSuccess) {
rv = DER_PrettyPrint(outFile, &der, raw);
if (rv == SECSuccess)
return 0;
}
xp_error = PORT_GetError();
if (xp_error) {
SECU_PrintError(progName, "error %d", xp_error);
}
if (errno) {
SECU_PrintSystemError(progName, "errno=%d", errno);
}
return 1;
}
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