/*
* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "apps.h"
#include <openssl/bio.h>
#include <openssl/asn1.h>
#include <openssl/err.h>
#include <openssl/bn.h>
#include <openssl/evp.h>
#include <openssl/x509.h>
#include <openssl/x509v3.h>
#include <openssl/objects.h>
#include <openssl/pem.h>
#ifndef OPENSSL_NO_RSA
# include <openssl/rsa.h>
#endif
#ifndef OPENSSL_NO_DSA
# include <openssl/dsa.h>
#endif
#undef POSTFIX
#define POSTFIX ".srl"
#define DEF_DAYS 30
static int callb(int ok, X509_STORE_CTX *ctx);
static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext,
const EVP_MD *digest, CONF *conf, const char *section);
static int x509_certify(X509_STORE *ctx, const char *CAfile, const EVP_MD *digest,
X509 *x, X509 *xca, EVP_PKEY *pkey,
STACK_OF(OPENSSL_STRING) *sigopts, const char *serialfile,
int create, int days, int clrext, CONF *conf,
const char *section, ASN1_INTEGER *sno, int reqfile);
static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt);
typedef enum OPTION_choice {
OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
OPT_INFORM, OPT_OUTFORM, OPT_KEYFORM, OPT_REQ, OPT_CAFORM,
OPT_CAKEYFORM, OPT_SIGOPT, OPT_DAYS, OPT_PASSIN, OPT_EXTFILE,
OPT_EXTENSIONS, OPT_IN, OPT_OUT, OPT_SIGNKEY, OPT_CA,
OPT_CAKEY, OPT_CASERIAL, OPT_SET_SERIAL, OPT_FORCE_PUBKEY,
OPT_ADDTRUST, OPT_ADDREJECT, OPT_SETALIAS, OPT_CERTOPT, OPT_NAMEOPT,
OPT_C, OPT_EMAIL, OPT_OCSP_URI, OPT_SERIAL, OPT_NEXT_SERIAL,
OPT_MODULUS, OPT_PUBKEY, OPT_X509TOREQ, OPT_TEXT, OPT_HASH,
OPT_ISSUER_HASH, OPT_SUBJECT, OPT_ISSUER, OPT_FINGERPRINT, OPT_DATES,
OPT_PURPOSE, OPT_STARTDATE, OPT_ENDDATE, OPT_CHECKEND, OPT_CHECKHOST,
OPT_CHECKEMAIL, OPT_CHECKIP, OPT_NOOUT, OPT_TRUSTOUT, OPT_CLRTRUST,
OPT_CLRREJECT, OPT_ALIAS, OPT_CACREATESERIAL, OPT_CLREXT, OPT_OCSPID,
OPT_SUBJECT_HASH_OLD,
OPT_ISSUER_HASH_OLD,
OPT_BADSIG, OPT_MD, OPT_ENGINE, OPT_NOCERT
} OPTION_CHOICE;
OPTIONS x509_options[] = {
{"help", OPT_HELP, '-', "Display this summary"},
{"inform", OPT_INFORM, 'f',
"Input format - default PEM (one of DER, NET or PEM)"},
{"in", OPT_IN, '<', "Input file - default stdin"},
{"outform", OPT_OUTFORM, 'f',
"Output format - default PEM (one of DER, NET or PEM)"},
{"out", OPT_OUT, '>', "Output file - default stdout"},
{"keyform", OPT_KEYFORM, 'F', "Private key format - default PEM"},
{"passin", OPT_PASSIN, 's', "Private key password/pass-phrase source"},
{"serial", OPT_SERIAL, '-', "Print serial number value"},
{"subject_hash", OPT_HASH, '-', "Print subject hash value"},
{"issuer_hash", OPT_ISSUER_HASH, '-', "Print issuer hash value"},
{"hash", OPT_HASH, '-', "Synonym for -subject_hash"},
{"subject"