1656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project/* apps/asn1pars.c */ 2656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 3656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * All rights reserved. 4656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 5656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * This package is an SSL implementation written 6656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * by Eric Young (eay@cryptsoft.com). 7656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * The implementation was written so as to conform with Netscapes SSL. 8656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 9656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * This library is free for commercial and non-commercial use as long as 10656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * the following conditions are aheared to. The following conditions 11656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * apply to all code found in this distribution, be it the RC4, RSA, 12656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * lhash, DES, etc., code; not just the SSL code. The SSL documentation 13656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * included with this distribution is covered by the same copyright terms 14656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 16656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * Copyright remains Eric Young's, and as such any Copyright notices in 17656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * the code are not to be removed. 18656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * If this package is used in a product, Eric Young should be given attribution 19656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * as the author of the parts of the library used. 20656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * This can be in the form of a textual message at program startup or 21656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * in documentation (online or textual) provided with the package. 22656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 23656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * Redistribution and use in source and binary forms, with or without 24656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * modification, are permitted provided that the following conditions 25656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * are met: 26656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 1. Redistributions of source code must retain the copyright 27656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * notice, this list of conditions and the following disclaimer. 28656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 29656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * notice, this list of conditions and the following disclaimer in the 30656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * documentation and/or other materials provided with the distribution. 31656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 3. All advertising materials mentioning features or use of this software 32656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * must display the following acknowledgement: 33656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * "This product includes cryptographic software written by 34656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * Eric Young (eay@cryptsoft.com)" 35656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * The word 'cryptographic' can be left out if the rouines from the library 36656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * being used are not cryptographic related :-). 37656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 4. If you include any Windows specific code (or a derivative thereof) from 38656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * the apps directory (application code) you must include an acknowledgement: 39656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 41656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 42656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 43656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 44656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 45656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 46656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 47656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 48656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 49656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 50656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 51656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * SUCH DAMAGE. 52656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 53656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * The licence and distribution terms for any publically available version or 54656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * derivative of this code cannot be changed. i.e. this code cannot simply be 55656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * copied and put under another distribution licence 56656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * [including the GNU Public Licence.] 57656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project */ 58656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 59e45f106cb6b47af1f21efe76e933bdea2f5dd1caNagendra Modadugu/* A nice addition from Dr Stephen Henson <steve@openssl.org> to 60656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * add the -strparse option which parses nested binary structures 61656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project */ 62656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 63656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <stdio.h> 64656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <stdlib.h> 65656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <string.h> 66656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include "apps.h" 67656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/err.h> 68656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/evp.h> 69656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/x509.h> 70656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/pem.h> 71656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 72656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project/* -inform arg - input format - default PEM (DER or PEM) 73656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * -in arg - input file - default stdin 74656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * -i - indent the details by depth 75656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * -offset - where in the file to start 76656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * -length - how many bytes to use 77656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * -oid file - extra oid description file 78656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project */ 79656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 80656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#undef PROG 81656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#define PROG asn1parse_main 82656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 83656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint MAIN(int, char **); 84656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 85656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectstatic int do_generate(BIO *bio, char *genstr, char *genconf, BUF_MEM *buf); 86656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 87656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint MAIN(int argc, char **argv) 88656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 89656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int i,badops=0,offset=0,ret=1,j; 90656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project unsigned int length=0; 91656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project long num,tmplen; 92656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO *in=NULL,*out=NULL,*b64=NULL, *derout = NULL; 93656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int informat,indent=0, noout = 0, dump = 0; 94656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *infile=NULL,*str=NULL,*prog,*oidfile=NULL, *derfile=NULL; 95656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *genstr=NULL, *genconf=NULL; 96656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project unsigned char *tmpbuf; 97656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project const unsigned char *ctmpbuf; 98656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BUF_MEM *buf=NULL; 99221304ee937bc0910948a8be1320cb8cc4eb6d36Brian Carlstrom STACK_OF(OPENSSL_STRING) *osk=NULL; 100656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ASN1_TYPE *at=NULL; 101656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 102656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project informat=FORMAT_PEM; 103656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 104656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project apps_startup(); 105656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 106656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (bio_err == NULL) 107656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((bio_err=BIO_new(BIO_s_file())) != NULL) 108656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); 109656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 110656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!load_config(bio_err, NULL)) 111656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 112656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 113656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project prog=argv[0]; 114656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project argc--; 115656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project argv++; 116221304ee937bc0910948a8be1320cb8cc4eb6d36Brian Carlstrom if ((osk=sk_OPENSSL_STRING_new_null()) == NULL) 117656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 118656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err,"Memory allocation failure\n"); 119656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 120656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 121656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project while (argc >= 1) 122656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 123656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (strcmp(*argv,"-inform") == 0) 124656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 125656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 126656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project informat=str2fmt(*(++argv)); 127656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 128656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-in") == 0) 129656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 130656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 131656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project infile= *(++argv); 132656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 133656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-out") == 0) 134656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 135656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 136656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project derfile= *(++argv); 137656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 138656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-i") == 0) 139656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 140656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project indent=1; 141656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 142656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-noout") == 0) noout = 1; 143656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-oid") == 0) 144656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 145656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 146656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project oidfile= *(++argv); 147656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 148656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-offset") == 0) 149656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 150656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 151656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project offset= atoi(*(++argv)); 152656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 153656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-length") == 0) 154656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 155656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 156656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project length= atoi(*(++argv)); 157656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (length == 0) goto bad; 158656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 159656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-dump") == 0) 160656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 161656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project dump= -1; 162656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 163656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-dlimit") == 0) 164656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 165656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 166656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project dump= atoi(*(++argv)); 167656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (dump <= 0) goto bad; 168656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 169656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-strparse") == 0) 170656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 171656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 172221304ee937bc0910948a8be1320cb8cc4eb6d36Brian Carlstrom sk_OPENSSL_STRING_push(osk,*(++argv)); 173656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 174656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-genstr") == 0) 175656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 176656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 177656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project genstr= *(++argv); 178656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 179656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (strcmp(*argv,"-genconf") == 0) 180656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 181656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (--argc < 1) goto bad; 182656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project genconf= *(++argv); 183656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 184656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 185656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 186656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err,"unknown option %s\n",*argv); 187656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project badops=1; 188656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project break; 189656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 190656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project argc--; 191656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project argv++; 192656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 193656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 194656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (badops) 195656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 196656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectbad: 197656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err,"%s [options] <infile\n",prog); 198656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err,"where options are\n"); 199656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -inform arg input format - one of DER PEM\n"); 200656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -in arg input file\n"); 201656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -out arg output file (output format is always DER\n"); 202656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -noout arg don't produce any output\n"); 203656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -offset arg offset into file\n"); 204656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -length arg length of section in file\n"); 205656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -i indent entries\n"); 206656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -dump dump unknown data in hex form\n"); 207656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -dlimit arg dump the first arg bytes of unknown data in hex form\n"); 208656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -oid file file of extra oid definitions\n"); 209656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -strparse offset\n"); 210656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," a series of these can be used to 'dig' into multiple\n"); 211656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," ASN1 blob wrappings\n"); 212656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -genstr str string to generate ASN1 structure from\n"); 213656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err," -genconf file file to generate ASN1 structure from\n"); 214656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 215656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 216656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 217656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_load_crypto_strings(); 218656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 219656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project in=BIO_new(BIO_s_file()); 220656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project out=BIO_new(BIO_s_file()); 221656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((in == NULL) || (out == NULL)) 222656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 223656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_print_errors(bio_err); 224656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 225656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 226656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); 227656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#ifdef OPENSSL_SYS_VMS 228656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 229656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO *tmpbio = BIO_new(BIO_f_linebuffer()); 230656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project out = BIO_push(tmpbio, out); 231656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 232656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#endif 233656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 234656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (oidfile != NULL) 235656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 236656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (BIO_read_filename(in,oidfile) <= 0) 237656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 238656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err,"problems opening %s\n",oidfile); 239656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_print_errors(bio_err); 240656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 241656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 242656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project OBJ_create_objects(in); 243656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 244656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 245656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (infile == NULL) 246656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_set_fp(in,stdin,BIO_NOCLOSE); 247656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 248656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 249656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (BIO_read_filename(in,infile) <= 0) 250656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 251656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project perror(infile); 252656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 253656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 254656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 255656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 256656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (derfile) { 257656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!(derout = BIO_new_file(derfile, "wb"))) { 258656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err,"problems opening %s\n",derfile); 259656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_print_errors(bio_err); 260656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 261656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 262656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 263656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 264656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((buf=BUF_MEM_new()) == NULL) goto end; 265656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!BUF_MEM_grow(buf,BUFSIZ*8)) goto end; /* Pre-allocate :-) */ 266656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 267656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (genstr || genconf) 268656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 269656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project num = do_generate(bio_err, genstr, genconf, buf); 270656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (num < 0) 271656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 272656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_print_errors(bio_err); 273656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 274656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 275656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 276656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 277656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 278656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 279656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 280656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (informat == FORMAT_PEM) 281656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 282656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO *tmp; 283656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 284656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((b64=BIO_new(BIO_f_base64())) == NULL) 285656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 286656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_push(b64,in); 287656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project tmp=in; 288656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project in=b64; 289656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project b64=tmp; 290656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 291656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 292656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project num=0; 293656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project for (;;) 294656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 295656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!BUF_MEM_grow(buf,(int)num+BUFSIZ)) goto end; 296656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project i=BIO_read(in,&(buf->data[num]),BUFSIZ); 297656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (i <= 0) break; 298656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project num+=i; 299656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 300656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 301656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project str=buf->data; 302656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 303656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project /* If any structs to parse go through in sequence */ 304656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 305221304ee937bc0910948a8be1320cb8cc4eb6d36Brian Carlstrom if (sk_OPENSSL_STRING_num(osk)) 306656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 307656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project tmpbuf=(unsigned char *)str; 308656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project tmplen=num; 309221304ee937bc0910948a8be1320cb8cc4eb6d36Brian Carlstrom for (i=0; i<sk_OPENSSL_STRING_num(osk); i++) 310656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 311656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ASN1_TYPE *atmp; 312656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int typ; 313221304ee937bc0910948a8be1320cb8cc4eb6d36Brian Carlstrom j=atoi(sk_OPENSSL_STRING_value(osk,i)); 314656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (j == 0) 315656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 316221304ee937bc0910948a8be1320cb8cc4eb6d36Brian Carlstrom BIO_printf(bio_err,"'%s' is an invalid number\n",sk_OPENSSL_STRING_value(osk,i)); 317656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project continue; 318656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 319656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project tmpbuf+=j; 320656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project tmplen-=j; 321656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project atmp = at; 322656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ctmpbuf = tmpbuf; 323656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project at = d2i_ASN1_TYPE(NULL,&ctmpbuf,tmplen); 324656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ASN1_TYPE_free(atmp); 325656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!at) 326656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 327656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err,"Error parsing structure\n"); 328656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_print_errors(bio_err); 329656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 330656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 331656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project typ = ASN1_TYPE_get(at); 332656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((typ == V_ASN1_OBJECT) 333656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project || (typ == V_ASN1_NULL)) 334656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 335656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err, "Can't parse %s type\n", 336656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project typ == V_ASN1_NULL ? "NULL" : "OBJECT"); 337656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_print_errors(bio_err); 338656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 339656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 340656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project /* hmm... this is a little evil but it works */ 341656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project tmpbuf=at->value.asn1_string->data; 342656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project tmplen=at->value.asn1_string->length; 343656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 344656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project str=(char *)tmpbuf; 345656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project num=tmplen; 346656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 347656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 348656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (offset >= num) 349656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 350656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err, "Error: offset too large\n"); 351656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 352656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 353656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 354656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project num -= offset; 355656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 356656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((length == 0) || ((long)length > num)) length=(unsigned int)num; 357656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(derout) { 358656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(BIO_write(derout, str + offset, length) != (int)length) { 359656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio_err, "Error writing output\n"); 360656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_print_errors(bio_err); 361656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 362656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 363656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 364656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!noout && 365656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project !ASN1_parse_dump(out,(unsigned char *)&(str[offset]),length, 366656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project indent,dump)) 367656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 368656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_print_errors(bio_err); 369656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto end; 370656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 371656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ret=0; 372656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectend: 373656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_free(derout); 374656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (in != NULL) BIO_free(in); 375656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (out != NULL) BIO_free_all(out); 376656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (b64 != NULL) BIO_free(b64); 377656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (ret != 0) 378656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_print_errors(bio_err); 379656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (buf != NULL) BUF_MEM_free(buf); 380656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (at != NULL) ASN1_TYPE_free(at); 381221304ee937bc0910948a8be1320cb8cc4eb6d36Brian Carlstrom if (osk != NULL) sk_OPENSSL_STRING_free(osk); 382656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project OBJ_cleanup(); 383656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project apps_shutdown(); 384656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project OPENSSL_EXIT(ret); 385656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 386656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 387656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectstatic int do_generate(BIO *bio, char *genstr, char *genconf, BUF_MEM *buf) 388656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 389656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project CONF *cnf = NULL; 390656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int len; 391656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project long errline; 392656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project unsigned char *p; 393656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ASN1_TYPE *atyp = NULL; 394656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 395656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (genconf) 396656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 397656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project cnf = NCONF_new(NULL); 398656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!NCONF_load(cnf, genconf, &errline)) 399656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto conferr; 400656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!genstr) 401656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project genstr = NCONF_get_string(cnf, "default", "asn1"); 402656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!genstr) 403656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 404656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio, "Can't find 'asn1' in '%s'\n", genconf); 405656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 406656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 407656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 408656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 409656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project atyp = ASN1_generate_nconf(genstr, cnf); 410656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NCONF_free(cnf); 411ee7afb3c942c4eefef6ed06201eafaf8ec58e2e3Brian Carlstrom cnf = NULL; 412656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 413656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!atyp) 414656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return -1; 415656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 416656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project len = i2d_ASN1_TYPE(atyp, NULL); 417656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 418656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (len <= 0) 419656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 420656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 421656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!BUF_MEM_grow(buf,len)) 422656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 423656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 424656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project p=(unsigned char *)buf->data; 425656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 426656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project i2d_ASN1_TYPE(atyp, &p); 427656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 428656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ASN1_TYPE_free(atyp); 429656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return len; 430656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 431656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project conferr: 432656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 433656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (errline > 0) 434656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio, "Error on line %ld of config file '%s'\n", 435656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project errline, genconf); 436656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 437656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_printf(bio, "Error loading config file '%s'\n", genconf); 438656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 439656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project err: 440656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NCONF_free(cnf); 441656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ASN1_TYPE_free(atyp); 442656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 443656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return -1; 444656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 445656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 446