michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include <stdio.h>
michael@0: #include <string.h>
michael@0: #include <ctype.h>
michael@0: #include <stdlib.h>
michael@0: #include "secutil.h"
michael@0: #include "nss.h"
michael@0: 
michael@0: unsigned char  binary_line[64 * 1024];
michael@0: 
michael@0: int
michael@0: main(int argc, const char ** argv)
michael@0: {
michael@0:     int            skip_count = 0;
michael@0:     int            bytes_read;
michael@0:     char           line[133];
michael@0: 
michael@0:     if (argc > 1) {
michael@0:     	skip_count = atoi(argv[1]);
michael@0:     }
michael@0:     if (argc > 2 || skip_count < 0) {
michael@0:         printf("Usage: %s [ skip_columns ] \n", argv[0]);
michael@0: 	return 1;
michael@0:     }
michael@0: 
michael@0:     NSS_NoDB_Init(NULL);
michael@0: 
michael@0:     while (fgets(line, 132, stdin) && (bytes_read = strlen(line)) > 0 ) {
michael@0: 	int    bytes_written;
michael@0: 	char * found;
michael@0: 	char * in          = line       + skip_count; 
michael@0: 	int    left        = bytes_read - skip_count;
michael@0: 	int    is_cert;
michael@0: 	int    is_serial;
michael@0: 	int    is_name;
michael@0: 	int    is_hash;
michael@0: 	int    use_pp      = 0;
michael@0: 	int    out = 0;
michael@0: 	SECItem der = {siBuffer, NULL, 0 };
michael@0: 
michael@0: 	line[bytes_read] = 0;
michael@0: 	if (bytes_read <= skip_count) 
michael@0: 	    continue;
michael@0: 	fwrite(in, 1, left, stdout);
michael@0: 	found = strstr(in, "MULTILINE_OCTAL");
michael@0: 	if (!found) 
michael@0: 	    continue;
michael@0: 	fflush(stdout);
michael@0: 
michael@0: 	is_cert   = (NULL != strstr(in, "CKA_VALUE"));
michael@0: 	is_serial = (NULL != strstr(in, "CKA_SERIAL_NUMBER"));
michael@0: 	is_name   = (NULL != strstr(in, "CKA_ISSUER")) ||
michael@0: 		    (NULL != strstr(in, "CKA_SUBJECT"));
michael@0: 	is_hash   = (NULL != strstr(in, "_HASH"));
michael@0: 	while (fgets(line, 132, stdin) && 
michael@0: 	       (bytes_read = strlen(line)) > 0 ) {
michael@0: 	    in   = line       + skip_count; 
michael@0: 	    left = bytes_read - skip_count;
michael@0: 
michael@0: 	    if ((left >= 3) && !strncmp(in, "END", 3))
michael@0: 		break;
michael@0: 	    while (left >= 4) {
michael@0: 		if (in[0] == '\\'  && isdigit(in[1]) && 
michael@0: 		    isdigit(in[2]) && isdigit(in[3])) {
michael@0: 		    left -= 4;
michael@0: 		    binary_line[out++] = ((in[1] - '0') << 6) |
michael@0: 					 ((in[2] - '0') << 3) | 
michael@0: 					  (in[3] - '0');
michael@0: 		    in += 4;
michael@0: 		} else 
michael@0: 		    break;
michael@0: 	    }
michael@0: 	}
michael@0: 	der.data = binary_line;
michael@0: 	der.len  = out;
michael@0: 	if (is_cert)
michael@0: 	    SECU_PrintSignedData(stdout, &der, "Certificate", 0,
michael@0: 				 SECU_PrintCertificate);
michael@0: 	else if (is_name)
michael@0: 	    SECU_PrintDERName(stdout, &der, "Name", 0);
michael@0: 	else if (is_serial) {
michael@0: 	    if (out > 2 && binary_line[0] == 2 &&
michael@0: 	        out == 2 + binary_line[1]) {
michael@0: 		der.data += 2;
michael@0: 		der.len  -= 2;
michael@0: 		SECU_PrintInteger(stdout, &der, "DER Serial Number", 0);
michael@0: 	    } else
michael@0: 		SECU_PrintInteger(stdout, &der, "Raw Serial Number", 0);
michael@0: 	} else if (is_hash) 
michael@0: 	    SECU_PrintAsHex(stdout, &der, "Hash", 0);
michael@0: 	else 
michael@0: 	    SECU_PrintBuf(stdout, "Other", binary_line, out);
michael@0:     }
michael@0:     NSS_Shutdown();
michael@0:     return 0;
michael@0: }
michael@0: