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-rw-r--r--crypto/openssl/apps/ca.c2235
1 files changed, 0 insertions, 2235 deletions
diff --git a/crypto/openssl/apps/ca.c b/crypto/openssl/apps/ca.c
deleted file mode 100644
index 73df13fe8e2a6..0000000000000
--- a/crypto/openssl/apps/ca.c
+++ /dev/null
@@ -1,2235 +0,0 @@
-/* apps/ca.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-/* The PPKI stuff has been donated by Jeff Barber <jeffb@issl.atl.hp.com> */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "apps.h"
-#include <openssl/conf.h>
-#include <openssl/bio.h>
-#include <openssl/err.h>
-#include <openssl/bn.h>
-#include <openssl/txt_db.h>
-#include <openssl/evp.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-#include <openssl/objects.h>
-#include <openssl/pem.h>
-
-#ifndef W_OK
-# ifdef VMS
-# if defined(__DECC)
-# include <unistd.h>
-# else
-# include <unixlib.h>
-# endif
-# else
-# include <sys/file.h>
-# endif
-#endif
-
-#ifndef W_OK
-# define F_OK 0
-# define X_OK 1
-# define W_OK 2
-# define R_OK 4
-#endif
-
-#undef PROG
-#define PROG ca_main
-
-#define BASE_SECTION "ca"
-#define CONFIG_FILE "openssl.cnf"
-
-#define ENV_DEFAULT_CA "default_ca"
-
-#define ENV_DIR "dir"
-#define ENV_CERTS "certs"
-#define ENV_CRL_DIR "crl_dir"
-#define ENV_CA_DB "CA_DB"
-#define ENV_NEW_CERTS_DIR "new_certs_dir"
-#define ENV_CERTIFICATE "certificate"
-#define ENV_SERIAL "serial"
-#define ENV_CRL "crl"
-#define ENV_PRIVATE_KEY "private_key"
-#define ENV_RANDFILE "RANDFILE"
-#define ENV_DEFAULT_DAYS "default_days"
-#define ENV_DEFAULT_STARTDATE "default_startdate"
-#define ENV_DEFAULT_ENDDATE "default_enddate"
-#define ENV_DEFAULT_CRL_DAYS "default_crl_days"
-#define ENV_DEFAULT_CRL_HOURS "default_crl_hours"
-#define ENV_DEFAULT_MD "default_md"
-#define ENV_PRESERVE "preserve"
-#define ENV_POLICY "policy"
-#define ENV_EXTENSIONS "x509_extensions"
-#define ENV_CRLEXT "crl_extensions"
-#define ENV_MSIE_HACK "msie_hack"
-
-#define ENV_DATABASE "database"
-
-#define DB_type 0
-#define DB_exp_date 1
-#define DB_rev_date 2
-#define DB_serial 3 /* index - unique */
-#define DB_file 4
-#define DB_name 5 /* index - unique for active */
-#define DB_NUMBER 6
-
-#define DB_TYPE_REV 'R'
-#define DB_TYPE_EXP 'E'
-#define DB_TYPE_VAL 'V'
-
-static char *ca_usage[]={
-"usage: ca args\n",
-"\n",
-" -verbose - Talk alot while doing things\n",
-" -config file - A config file\n",
-" -name arg - The particular CA definition to use\n",
-" -gencrl - Generate a new CRL\n",
-" -crldays days - Days is when the next CRL is due\n",
-" -crlhours hours - Hours is when the next CRL is due\n",
-" -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n",
-" -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n",
-" -days arg - number of days to certify the certificate for\n",
-" -md arg - md to use, one of md2, md5, sha or sha1\n",
-" -policy arg - The CA 'policy' to support\n",
-" -keyfile arg - PEM private key file\n",
-" -key arg - key to decode the private key if it is encrypted\n",
-" -cert file - The CA certificate\n",
-" -in file - The input PEM encoded certificate request(s)\n",
-" -out file - Where to put the output file(s)\n",
-" -outdir dir - Where to put output certificates\n",
-" -infiles .... - The last argument, requests to process\n",
-" -spkac file - File contains DN and signed public key and challenge\n",
-" -ss_cert file - File contains a self signed cert to sign\n",
-" -preserveDN - Don't re-order the DN\n",
-" -batch - Don't ask questions\n",
-" -msie_hack - msie modifications to handle all those universal strings\n",
-" -revoke file - Revoke a certificate (given in file)\n",
-" -extensions .. - Extension section (override value in config file)\n",
-" -crlexts .. - CRL extension section (override value in config file)\n",
-NULL
-};
-
-#ifdef EFENCE
-extern int EF_PROTECT_FREE;
-extern int EF_PROTECT_BELOW;
-extern int EF_ALIGNMENT;
-#endif
-
-static int add_oid_section(LHASH *conf);
-static void lookup_fail(char *name,char *tag);
-static unsigned long index_serial_hash(char **a);
-static int index_serial_cmp(char **a, char **b);
-static unsigned long index_name_hash(char **a);
-static int index_name_qual(char **a);
-static int index_name_cmp(char **a,char **b);
-static BIGNUM *load_serial(char *serialfile);
-static int save_serial(char *serialfile, BIGNUM *serial);
-static int certify(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
- const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,TXT_DB *db,
- BIGNUM *serial, char *startdate,char *enddate, int days,
- int batch, char *ext_sect, LHASH *conf,int verbose);
-static int certify_cert(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
- const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
- TXT_DB *db, BIGNUM *serial,char *startdate,
- char *enddate, int days, int batch, char *ext_sect,
- LHASH *conf,int verbose);
-static int certify_spkac(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509,
- const EVP_MD *dgst,STACK_OF(CONF_VALUE) *policy,
- TXT_DB *db, BIGNUM *serial,char *startdate,
- char *enddate, int days, char *ext_sect,LHASH *conf,
- int verbose);
-static int fix_data(int nid, int *type);
-static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext);
-static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
- STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial,
- char *startdate, char *enddate, int days, int batch, int verbose,
- X509_REQ *req, char *ext_sect, LHASH *conf);
-static int do_revoke(X509 *x509, TXT_DB *db);
-static int check_time_format(char *str);
-static LHASH *conf=NULL;
-static char *section=NULL;
-
-static int preserve=0;
-static int msie_hack=0;
-
-int MAIN(int, char **);
-
-int MAIN(int argc, char **argv)
- {
- char *key=NULL;
- int total=0;
- int total_done=0;
- int badops=0;
- int ret=1;
- int req=0;
- int verbose=0;
- int gencrl=0;
- int dorevoke=0;
- long crldays=0;
- long crlhours=0;
- long errorline= -1;
- char *configfile=NULL;
- char *md=NULL;
- char *policy=NULL;
- char *keyfile=NULL;
- char *certfile=NULL;
- char *infile=NULL;
- char *spkac_file=NULL;
- char *ss_cert_file=NULL;
- EVP_PKEY *pkey=NULL;
- int output_der = 0;
- char *outfile=NULL;
- char *outdir=NULL;
- char *serialfile=NULL;
- char *extensions=NULL;
- char *crl_ext=NULL;
- BIGNUM *serial=NULL;
- char *startdate=NULL;
- char *enddate=NULL;
- int days=0;
- int batch=0;
- int notext=0;
- X509 *x509=NULL;
- X509 *x=NULL;
- BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL;
- char *dbfile=NULL;
- TXT_DB *db=NULL;
- X509_CRL *crl=NULL;
- X509_CRL_INFO *ci=NULL;
- X509_REVOKED *r=NULL;
- char **pp,*p,*f;
- int i,j;
- long l;
- const EVP_MD *dgst=NULL;
- STACK_OF(CONF_VALUE) *attribs=NULL;
- STACK *cert_sk=NULL;
- BIO *hex=NULL;
-#undef BSIZE
-#define BSIZE 256
- MS_STATIC char buf[3][BSIZE];
- char *randfile=NULL;
-
-#ifdef EFENCE
-EF_PROTECT_FREE=1;
-EF_PROTECT_BELOW=1;
-EF_ALIGNMENT=0;
-#endif
-
- apps_startup();
-
- conf = NULL;
- key = NULL;
- section = NULL;
-
- preserve=0;
- msie_hack=0;
- if (bio_err == NULL)
- if ((bio_err=BIO_new(BIO_s_file())) != NULL)
- BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
-
- argc--;
- argv++;
- while (argc >= 1)
- {
- if (strcmp(*argv,"-verbose") == 0)
- verbose=1;
- else if (strcmp(*argv,"-config") == 0)
- {
- if (--argc < 1) goto bad;
- configfile= *(++argv);
- }
- else if (strcmp(*argv,"-name") == 0)
- {
- if (--argc < 1) goto bad;
- section= *(++argv);
- }
- else if (strcmp(*argv,"-startdate") == 0)
- {
- if (--argc < 1) goto bad;
- startdate= *(++argv);
- }
- else if (strcmp(*argv,"-enddate") == 0)
- {
- if (--argc < 1) goto bad;
- enddate= *(++argv);
- }
- else if (strcmp(*argv,"-days") == 0)
- {
- if (--argc < 1) goto bad;
- days=atoi(*(++argv));
- }
- else if (strcmp(*argv,"-md") == 0)
- {
- if (--argc < 1) goto bad;
- md= *(++argv);
- }
- else if (strcmp(*argv,"-policy") == 0)
- {
- if (--argc < 1) goto bad;
- policy= *(++argv);
- }
- else if (strcmp(*argv,"-keyfile") == 0)
- {
- if (--argc < 1) goto bad;
- keyfile= *(++argv);
- }
- else if (strcmp(*argv,"-key") == 0)
- {
- if (--argc < 1) goto bad;
- key= *(++argv);
- }
- else if (strcmp(*argv,"-cert") == 0)
- {
- if (--argc < 1) goto bad;
- certfile= *(++argv);
- }
- else if (strcmp(*argv,"-in") == 0)
- {
- if (--argc < 1) goto bad;
- infile= *(++argv);
- req=1;
- }
- else if (strcmp(*argv,"-out") == 0)
- {
- if (--argc < 1) goto bad;
- outfile= *(++argv);
- }
- else if (strcmp(*argv,"-outdir") == 0)
- {
- if (--argc < 1) goto bad;
- outdir= *(++argv);
- }
- else if (strcmp(*argv,"-notext") == 0)
- notext=1;
- else if (strcmp(*argv,"-batch") == 0)
- batch=1;
- else if (strcmp(*argv,"-preserveDN") == 0)
- preserve=1;
- else if (strcmp(*argv,"-gencrl") == 0)
- gencrl=1;
- else if (strcmp(*argv,"-msie_hack") == 0)
- msie_hack=1;
- else if (strcmp(*argv,"-crldays") == 0)
- {
- if (--argc < 1) goto bad;
- crldays= atol(*(++argv));
- }
- else if (strcmp(*argv,"-crlhours") == 0)
- {
- if (--argc < 1) goto bad;
- crlhours= atol(*(++argv));
- }
- else if (strcmp(*argv,"-infiles") == 0)
- {
- argc--;
- argv++;
- req=1;
- break;
- }
- else if (strcmp(*argv, "-ss_cert") == 0)
- {
- if (--argc < 1) goto bad;
- ss_cert_file = *(++argv);
- req=1;
- }
- else if (strcmp(*argv, "-spkac") == 0)
- {
- if (--argc < 1) goto bad;
- spkac_file = *(++argv);
- req=1;
- }
- else if (strcmp(*argv,"-revoke") == 0)
- {
- if (--argc < 1) goto bad;
- infile= *(++argv);
- dorevoke=1;
- }
- else if (strcmp(*argv,"-extensions") == 0)
- {
- if (--argc < 1) goto bad;
- extensions= *(++argv);
- }
- else if (strcmp(*argv,"-crlexts") == 0)
- {
- if (--argc < 1) goto bad;
- crl_ext= *(++argv);
- }
- else
- {
-bad:
- BIO_printf(bio_err,"unknown option %s\n",*argv);
- badops=1;
- break;
- }
- argc--;
- argv++;
- }
-
- if (badops)
- {
- for (pp=ca_usage; (*pp != NULL); pp++)
- BIO_printf(bio_err,*pp);
- goto err;
- }
-
- ERR_load_crypto_strings();
-
- /*****************************************************************/
- if (configfile == NULL) configfile = getenv("OPENSSL_CONF");
- if (configfile == NULL) configfile = getenv("SSLEAY_CONF");
- if (configfile == NULL)
- {
- /* We will just use 'buf[0]' as a temporary buffer. */
-#ifdef VMS
- strncpy(buf[0],X509_get_default_cert_area(),
- sizeof(buf[0])-1-sizeof(CONFIG_FILE));
-#else
- strncpy(buf[0],X509_get_default_cert_area(),
- sizeof(buf[0])-2-sizeof(CONFIG_FILE));
- strcat(buf[0],"/");
-#endif
- strcat(buf[0],CONFIG_FILE);
- configfile=buf[0];
- }
-
- BIO_printf(bio_err,"Using configuration from %s\n",configfile);
- if ((conf=CONF_load(NULL,configfile,&errorline)) == NULL)
- {
- if (errorline <= 0)
- BIO_printf(bio_err,"error loading the config file '%s'\n",
- configfile);
- else
- BIO_printf(bio_err,"error on line %ld of config file '%s'\n"
- ,errorline,configfile);
- goto err;
- }
-
- /* Lets get the config section we are using */
- if (section == NULL)
- {
- section=CONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA);
- if (section == NULL)
- {
- lookup_fail(BASE_SECTION,ENV_DEFAULT_CA);
- goto err;
- }
- }
-
- if (conf != NULL)
- {
- p=CONF_get_string(conf,NULL,"oid_file");
- if (p != NULL)
- {
- BIO *oid_bio;
-
- oid_bio=BIO_new_file(p,"r");
- if (oid_bio == NULL)
- {
- /*
- BIO_printf(bio_err,"problems opening %s for extra oid's\n",p);
- ERR_print_errors(bio_err);
- */
- ERR_clear_error();
- }
- else
- {
- OBJ_create_objects(oid_bio);
- BIO_free(oid_bio);
- }
- }
- if(!add_oid_section(conf))
- {
- ERR_print_errors(bio_err);
- goto err;
- }
- }
-
- randfile = CONF_get_string(conf, BASE_SECTION, "RANDFILE");
- app_RAND_load_file(randfile, bio_err, 0);
-
- in=BIO_new(BIO_s_file());
- out=BIO_new(BIO_s_file());
- Sout=BIO_new(BIO_s_file());
- Cout=BIO_new(BIO_s_file());
- if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL))
- {
- ERR_print_errors(bio_err);
- goto err;
- }
-
- /*****************************************************************/
- /* we definitely need an public key, so lets get it */
-
- if ((keyfile == NULL) && ((keyfile=CONF_get_string(conf,
- section,ENV_PRIVATE_KEY)) == NULL))
- {
- lookup_fail(section,ENV_PRIVATE_KEY);
- goto err;
- }
- if (BIO_read_filename(in,keyfile) <= 0)
- {
- perror(keyfile);
- BIO_printf(bio_err,"trying to load CA private key\n");
- goto err;
- }
- pkey=PEM_read_bio_PrivateKey(in,NULL,NULL,key);
- if(key) memset(key,0,strlen(key));
- if (pkey == NULL)
- {
- BIO_printf(bio_err,"unable to load CA private key\n");
- goto err;
- }
-
- /*****************************************************************/
- /* we need a certificate */
- if ((certfile == NULL) && ((certfile=CONF_get_string(conf,
- section,ENV_CERTIFICATE)) == NULL))
- {
- lookup_fail(section,ENV_CERTIFICATE);
- goto err;
- }
- if (BIO_read_filename(in,certfile) <= 0)
- {
- perror(certfile);
- BIO_printf(bio_err,"trying to load CA certificate\n");
- goto err;
- }
- x509=PEM_read_bio_X509(in,NULL,NULL,NULL);
- if (x509 == NULL)
- {
- BIO_printf(bio_err,"unable to load CA certificate\n");
- goto err;
- }
-
- if (!X509_check_private_key(x509,pkey))
- {
- BIO_printf(bio_err,"CA certificate and CA private key do not match\n");
- goto err;
- }
-
- f=CONF_get_string(conf,BASE_SECTION,ENV_PRESERVE);
- if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
- preserve=1;
- f=CONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK);
- if ((f != NULL) && ((*f == 'y') || (*f == 'Y')))
- msie_hack=1;
-
- /*****************************************************************/
- /* lookup where to write new certificates */
- if ((outdir == NULL) && (req))
- {
- struct stat sb;
-
- if ((outdir=CONF_get_string(conf,section,ENV_NEW_CERTS_DIR))
- == NULL)
- {
- BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n");
- goto err;
- }
-#ifndef VMS /* outdir is a directory spec, but access() for VMS demands a
- filename. In any case, stat(), below, will catch the problem
- if outdir is not a directory spec, and the fopen() or open()
- will catch an error if there is no write access.
-
- Presumably, this problem could also be solved by using the DEC
- C routines to convert the directory syntax to Unixly, and give
- that to access(). However, time's too short to do that just
- now.
- */
- if (access(outdir,R_OK|W_OK|X_OK) != 0)
- {
- BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir);
- perror(outdir);
- goto err;
- }
-
- if (stat(outdir,&sb) != 0)
- {
- BIO_printf(bio_err,"unable to stat(%s)\n",outdir);
- perror(outdir);
- goto err;
- }
-#ifdef S_IFDIR
- if (!(sb.st_mode & S_IFDIR))
- {
- BIO_printf(bio_err,"%s need to be a directory\n",outdir);
- perror(outdir);
- goto err;
- }
-#endif
-#endif
- }
-
- /*****************************************************************/
- /* we need to load the database file */
- if ((dbfile=CONF_get_string(conf,section,ENV_DATABASE)) == NULL)
- {
- lookup_fail(section,ENV_DATABASE);
- goto err;
- }
- if (BIO_read_filename(in,dbfile) <= 0)
- {
- perror(dbfile);
- BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
- goto err;
- }
- db=TXT_DB_read(in,DB_NUMBER);
- if (db == NULL) goto err;
-
- /* Lets check some fields */
- for (i=0; i<sk_num(db->data); i++)
- {
- pp=(char **)sk_value(db->data,i);
- if ((pp[DB_type][0] != DB_TYPE_REV) &&
- (pp[DB_rev_date][0] != '\0'))
- {
- BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1);
- goto err;
- }
- if ((pp[DB_type][0] == DB_TYPE_REV) &&
- !check_time_format(pp[DB_rev_date]))
- {
- BIO_printf(bio_err,"entry %d: invalid revocation date\n",
- i+1);
- goto err;
- }
- if (!check_time_format(pp[DB_exp_date]))
- {
- BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1);
- goto err;
- }
- p=pp[DB_serial];
- j=strlen(p);
- if ((j&1) || (j < 2))
- {
- BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j);
- goto err;
- }
- while (*p)
- {
- if (!( ((*p >= '0') && (*p <= '9')) ||
- ((*p >= 'A') && (*p <= 'F')) ||
- ((*p >= 'a') && (*p <= 'f'))) )
- {
- BIO_printf(bio_err,"entry %d: bad serial number characters, char pos %ld, char is '%c'\n",i+1,(long)(p-pp[DB_serial]),*p);
- goto err;
- }
- p++;
- }
- }
- if (verbose)
- {
- BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */
- TXT_DB_write(out,db);
- BIO_printf(bio_err,"%d entries loaded from the database\n",
- db->data->num);
- BIO_printf(bio_err,"generating index\n");
- }
-
- if (!TXT_DB_create_index(db,DB_serial,NULL,index_serial_hash,
- index_serial_cmp))
- {
- BIO_printf(bio_err,"error creating serial number index:(%ld,%ld,%ld)\n",db->error,db->arg1,db->arg2);
- goto err;
- }
-
- if (!TXT_DB_create_index(db,DB_name,index_name_qual,index_name_hash,
- index_name_cmp))
- {
- BIO_printf(bio_err,"error creating name index:(%ld,%ld,%ld)\n",
- db->error,db->arg1,db->arg2);
- goto err;
- }
-
- /*****************************************************************/
- if (req || gencrl)
- {
- if (outfile != NULL)
- {
-
- if (BIO_write_filename(Sout,outfile) <= 0)
- {
- perror(outfile);
- goto err;
- }
- }
- else
- BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT);
- }
-
- if (req)
- {
- if ((md == NULL) && ((md=CONF_get_string(conf,
- section,ENV_DEFAULT_MD)) == NULL))
- {
- lookup_fail(section,ENV_DEFAULT_MD);
- goto err;
- }
- if ((dgst=EVP_get_digestbyname(md)) == NULL)
- {
- BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
- goto err;
- }
- if (verbose)
- BIO_printf(bio_err,"message digest is %s\n",
- OBJ_nid2ln(dgst->type));
- if ((policy == NULL) && ((policy=CONF_get_string(conf,
- section,ENV_POLICY)) == NULL))
- {
- lookup_fail(section,ENV_POLICY);
- goto err;
- }
- if (verbose)
- BIO_printf(bio_err,"policy is %s\n",policy);
-
- if ((serialfile=CONF_get_string(conf,section,ENV_SERIAL))
- == NULL)
- {
- lookup_fail(section,ENV_SERIAL);
- goto err;
- }
- if(!extensions)
- extensions=CONF_get_string(conf,section,ENV_EXTENSIONS);
- if(extensions) {
- /* Check syntax of file */
- X509V3_CTX ctx;
- X509V3_set_ctx_test(&ctx);
- X509V3_set_conf_lhash(&ctx, conf);
- if(!X509V3_EXT_add_conf(conf, &ctx, extensions, NULL)) {
- BIO_printf(bio_err,
- "Error Loading extension section %s\n",
- extensions);
- ret = 1;
- goto err;
- }
- }
-
- if (startdate == NULL)
- {
- startdate=CONF_get_string(conf,section,
- ENV_DEFAULT_STARTDATE);
- }
- if (startdate && !ASN1_UTCTIME_set_string(NULL,startdate))
- {
- BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ\n");
- goto err;
- }
- if (startdate == NULL) startdate="today";
-
- if (enddate == NULL)
- {
- enddate=CONF_get_string(conf,section,
- ENV_DEFAULT_ENDDATE);
- }
- if (enddate && !ASN1_UTCTIME_set_string(NULL,enddate))
- {
- BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ\n");
- goto err;
- }
-
- if (days == 0)
- {
- days=(int)CONF_get_number(conf,section,
- ENV_DEFAULT_DAYS);
- }
- if (!enddate && (days == 0))
- {
- BIO_printf(bio_err,"cannot lookup how many days to certify for\n");
- goto err;
- }
-
- if ((serial=load_serial(serialfile)) == NULL)
- {
- BIO_printf(bio_err,"error while loading serial number\n");
- goto err;
- }
- if (verbose)
- {
- if ((f=BN_bn2hex(serial)) == NULL) goto err;
- BIO_printf(bio_err,"next serial number is %s\n",f);
- Free(f);
- }
-
- if ((attribs=CONF_get_section(conf,policy)) == NULL)
- {
- BIO_printf(bio_err,"unable to find 'section' for %s\n",policy);
- goto err;
- }
-
- if ((cert_sk=sk_new_null()) == NULL)
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
- if (spkac_file != NULL)
- {
- total++;
- j=certify_spkac(&x,spkac_file,pkey,x509,dgst,attribs,db,
- serial,startdate,enddate, days,extensions,conf,
- verbose);
- if (j < 0) goto err;
- if (j > 0)
- {
- total_done++;
- BIO_printf(bio_err,"\n");
- if (!BN_add_word(serial,1)) goto err;
- if (!sk_push(cert_sk,(char *)x))
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
- if (outfile)
- {
- output_der = 1;
- batch = 1;
- }
- }
- }
- if (ss_cert_file != NULL)
- {
- total++;
- j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,attribs,
- db,serial,startdate,enddate,days,batch,
- extensions,conf,verbose);
- if (j < 0) goto err;
- if (j > 0)
- {
- total_done++;
- BIO_printf(bio_err,"\n");
- if (!BN_add_word(serial,1)) goto err;
- if (!sk_push(cert_sk,(char *)x))
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
- }
- }
- if (infile != NULL)
- {
- total++;
- j=certify(&x,infile,pkey,x509,dgst,attribs,db,
- serial,startdate,enddate,days,batch,
- extensions,conf,verbose);
- if (j < 0) goto err;
- if (j > 0)
- {
- total_done++;
- BIO_printf(bio_err,"\n");
- if (!BN_add_word(serial,1)) goto err;
- if (!sk_push(cert_sk,(char *)x))
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
- }
- }
- for (i=0; i<argc; i++)
- {
- total++;
- j=certify(&x,argv[i],pkey,x509,dgst,attribs,db,
- serial,startdate,enddate,days,batch,
- extensions,conf,verbose);
- if (j < 0) goto err;
- if (j > 0)
- {
- total_done++;
- BIO_printf(bio_err,"\n");
- if (!BN_add_word(serial,1)) goto err;
- if (!sk_push(cert_sk,(char *)x))
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
- }
- }
- /* we have a stack of newly certified certificates
- * and a data base and serial number that need
- * updating */
-
- if (sk_num(cert_sk) > 0)
- {
- if (!batch)
- {
- BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total);
- (void)BIO_flush(bio_err);
- buf[0][0]='\0';
- fgets(buf[0],10,stdin);
- if ((buf[0][0] != 'y') && (buf[0][0] != 'Y'))
- {
- BIO_printf(bio_err,"CERTIFICATION CANCELED\n");
- ret=0;
- goto err;
- }
- }
-
- BIO_printf(bio_err,"Write out database with %d new entries\n",sk_num(cert_sk));
-
- strncpy(buf[0],serialfile,BSIZE-4);
-
-#ifdef VMS
- strcat(buf[0],"-new");
-#else
- strcat(buf[0],".new");
-#endif
-
- if (!save_serial(buf[0],serial)) goto err;
-
- strncpy(buf[1],dbfile,BSIZE-4);
-
-#ifdef VMS
- strcat(buf[1],"-new");
-#else
- strcat(buf[1],".new");
-#endif
-
- if (BIO_write_filename(out,buf[1]) <= 0)
- {
- perror(dbfile);
- BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
- goto err;
- }
- l=TXT_DB_write(out,db);
- if (l <= 0) goto err;
- }
-
- if (verbose)
- BIO_printf(bio_err,"writing new certificates\n");
- for (i=0; i<sk_num(cert_sk); i++)
- {
- int k;
- unsigned char *n;
-
- x=(X509 *)sk_value(cert_sk,i);
-
- j=x->cert_info->serialNumber->length;
- p=(char *)x->cert_info->serialNumber->data;
-
- strncpy(buf[2],outdir,BSIZE-(j*2)-6);
-
-#ifndef VMS
- strcat(buf[2],"/");
-#endif
-
- n=(unsigned char *)&(buf[2][strlen(buf[2])]);
- if (j > 0)
- {
- for (k=0; k<j; k++)
- {
- sprintf((char *)n,"%02X",(unsigned char)*(p++));
- n+=2;
- }
- }
- else
- {
- *(n++)='0';
- *(n++)='0';
- }
- *(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m';
- *n='\0';
- if (verbose)
- BIO_printf(bio_err,"writing %s\n",buf[2]);
-
- if (BIO_write_filename(Cout,buf[2]) <= 0)
- {
- perror(buf[2]);
- goto err;
- }
- write_new_certificate(Cout,x, 0, notext);
- write_new_certificate(Sout,x, output_der, notext);
- }
-
- if (sk_num(cert_sk))
- {
- /* Rename the database and the serial file */
- strncpy(buf[2],serialfile,BSIZE-4);
-
-#ifdef VMS
- strcat(buf[2],"-old");
-#else
- strcat(buf[2],".old");
-#endif
-
- BIO_free(in);
- BIO_free(out);
- in=NULL;
- out=NULL;
- if (rename(serialfile,buf[2]) < 0)
- {
- BIO_printf(bio_err,"unable to rename %s to %s\n",
- serialfile,buf[2]);
- perror("reason");
- goto err;
- }
- if (rename(buf[0],serialfile) < 0)
- {
- BIO_printf(bio_err,"unable to rename %s to %s\n",
- buf[0],serialfile);
- perror("reason");
- rename(buf[2],serialfile);
- goto err;
- }
-
- strncpy(buf[2],dbfile,BSIZE-4);
-
-#ifdef VMS
- strcat(buf[2],"-old");
-#else
- strcat(buf[2],".old");
-#endif
-
- if (rename(dbfile,buf[2]) < 0)
- {
- BIO_printf(bio_err,"unable to rename %s to %s\n",
- dbfile,buf[2]);
- perror("reason");
- goto err;
- }
- if (rename(buf[1],dbfile) < 0)
- {
- BIO_printf(bio_err,"unable to rename %s to %s\n",
- buf[1],dbfile);
- perror("reason");
- rename(buf[2],dbfile);
- goto err;
- }
- BIO_printf(bio_err,"Data Base Updated\n");
- }
- }
-
- /*****************************************************************/
- if (gencrl)
- {
- if(!crl_ext) crl_ext=CONF_get_string(conf,section,ENV_CRLEXT);
- if(crl_ext) {
- /* Check syntax of file */
- X509V3_CTX ctx;
- X509V3_set_ctx_test(&ctx);
- X509V3_set_conf_lhash(&ctx, conf);
- if(!X509V3_EXT_add_conf(conf, &ctx, crl_ext, NULL)) {
- BIO_printf(bio_err,
- "Error Loading CRL extension section %s\n",
- crl_ext);
- ret = 1;
- goto err;
- }
- }
- if ((hex=BIO_new(BIO_s_mem())) == NULL) goto err;
-
- if (!crldays && !crlhours)
- {
- crldays=CONF_get_number(conf,section,
- ENV_DEFAULT_CRL_DAYS);
- crlhours=CONF_get_number(conf,section,
- ENV_DEFAULT_CRL_HOURS);
- }
- if ((crldays == 0) && (crlhours == 0))
- {
- BIO_printf(bio_err,"cannot lookup how long until the next CRL is issuer\n");
- goto err;
- }
-
- if (verbose) BIO_printf(bio_err,"making CRL\n");
- if ((crl=X509_CRL_new()) == NULL) goto err;
- ci=crl->crl;
- X509_NAME_free(ci->issuer);
- ci->issuer=X509_NAME_dup(x509->cert_info->subject);
- if (ci->issuer == NULL) goto err;
-
- X509_gmtime_adj(ci->lastUpdate,0);
- if (ci->nextUpdate == NULL)
- ci->nextUpdate=ASN1_UTCTIME_new();
- X509_gmtime_adj(ci->nextUpdate,(crldays*24+crlhours)*60*60);
-
- for (i=0; i<sk_num(db->data); i++)
- {
- pp=(char **)sk_value(db->data,i);
- if (pp[DB_type][0] == DB_TYPE_REV)
- {
- if ((r=X509_REVOKED_new()) == NULL) goto err;
- ASN1_STRING_set((ASN1_STRING *)
- r->revocationDate,
- (unsigned char *)pp[DB_rev_date],
- strlen(pp[DB_rev_date]));
- /* strcpy(r->revocationDate,pp[DB_rev_date]);*/
-
- (void)BIO_reset(hex);
- if (!BIO_puts(hex,pp[DB_serial]))
- goto err;
- if (!a2i_ASN1_INTEGER(hex,r->serialNumber,
- buf[0],BSIZE)) goto err;
-
- sk_X509_REVOKED_push(ci->revoked,r);
- }
- }
- /* sort the data so it will be written in serial
- * number order */
- sk_X509_REVOKED_sort(ci->revoked);
- for (i=0; i<sk_X509_REVOKED_num(ci->revoked); i++)
- {
- r=sk_X509_REVOKED_value(ci->revoked,i);
- r->sequence=i;
- }
-
- /* we now have a CRL */
- if (verbose) BIO_printf(bio_err,"signing CRL\n");
- if (md != NULL)
- {
- if ((dgst=EVP_get_digestbyname(md)) == NULL)
- {
- BIO_printf(bio_err,"%s is an unsupported message digest type\n",md);
- goto err;
- }
- }
- else
- {
-#ifndef NO_DSA
- if (pkey->type == EVP_PKEY_DSA)
- dgst=EVP_dss1();
- else
-#endif
- dgst=EVP_md5();
- }
-
- /* Add any extensions asked for */
-
- if(crl_ext) {
- X509V3_CTX crlctx;
- if (ci->version == NULL)
- if ((ci->version=ASN1_INTEGER_new()) == NULL) goto err;
- ASN1_INTEGER_set(ci->version,1); /* version 2 CRL */
- X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0);
- X509V3_set_conf_lhash(&crlctx, conf);
-
- if(!X509V3_EXT_CRL_add_conf(conf, &crlctx,
- crl_ext, crl)) goto err;
- }
-
- if (!X509_CRL_sign(crl,pkey,dgst)) goto err;
-
- PEM_write_bio_X509_CRL(Sout,crl);
- }
- /*****************************************************************/
- if (dorevoke)
- {
- if (infile == NULL)
- {
- BIO_printf(bio_err,"no input files\n");
- goto err;
- }
- else
- {
- X509 *revcert;
- if (BIO_read_filename(in,infile) <= 0)
- {
- perror(infile);
- BIO_printf(bio_err,"error trying to load '%s' certificate\n",infile);
- goto err;
- }
- revcert=PEM_read_bio_X509(in,NULL,NULL,NULL);
- if (revcert == NULL)
- {
- BIO_printf(bio_err,"unable to load '%s' certificate\n",infile);
- goto err;
- }
- j=do_revoke(revcert,db);
- if (j <= 0) goto err;
- X509_free(revcert);
-
- strncpy(buf[0],dbfile,BSIZE-4);
- strcat(buf[0],".new");
- if (BIO_write_filename(out,buf[0]) <= 0)
- {
- perror(dbfile);
- BIO_printf(bio_err,"unable to open '%s'\n",dbfile);
- goto err;
- }
- j=TXT_DB_write(out,db);
- if (j <= 0) goto err;
- strncpy(buf[1],dbfile,BSIZE-4);
- strcat(buf[1],".old");
- if (rename(dbfile,buf[1]) < 0)
- {
- BIO_printf(bio_err,"unable to rename %s to %s\n", dbfile, buf[1]);
- perror("reason");
- goto err;
- }
- if (rename(buf[0],dbfile) < 0)
- {
- BIO_printf(bio_err,"unable to rename %s to %s\n", buf[0],dbfile);
- perror("reason");
- rename(buf[1],dbfile);
- goto err;
- }
- BIO_printf(bio_err,"Data Base Updated\n");
- }
- }
- /*****************************************************************/
- ret=0;
-err:
- BIO_free(hex);
- BIO_free(Cout);
- BIO_free(Sout);
- BIO_free(out);
- BIO_free(in);
-
- sk_pop_free(cert_sk,X509_free);
-
- if (ret) ERR_print_errors(bio_err);
- app_RAND_write_file(randfile, bio_err);
- BN_free(serial);
- TXT_DB_free(db);
- EVP_PKEY_free(pkey);
- X509_free(x509);
- X509_CRL_free(crl);
- CONF_free(conf);
- OBJ_cleanup();
- EXIT(ret);
- }
-
-static void lookup_fail(char *name, char *tag)
- {
- BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag);
- }
-
-static unsigned long index_serial_hash(char **a)
- {
- char *n;
-
- n=a[DB_serial];
- while (*n == '0') n++;
- return(lh_strhash(n));
- }
-
-static int index_serial_cmp(char **a, char **b)
- {
- char *aa,*bb;
-
- for (aa=a[DB_serial]; *aa == '0'; aa++);
- for (bb=b[DB_serial]; *bb == '0'; bb++);
- return(strcmp(aa,bb));
- }
-
-static unsigned long index_name_hash(char **a)
- { return(lh_strhash(a[DB_name])); }
-
-static int index_name_qual(char **a)
- { return(a[0][0] == 'V'); }
-
-static int index_name_cmp(char **a, char **b)
- { return(strcmp(a[DB_name],
- b[DB_name])); }
-
-static BIGNUM *load_serial(char *serialfile)
- {
- BIO *in=NULL;
- BIGNUM *ret=NULL;
- MS_STATIC char buf[1024];
- ASN1_INTEGER *ai=NULL;
-
- if ((in=BIO_new(BIO_s_file())) == NULL)
- {
- ERR_print_errors(bio_err);
- goto err;
- }
-
- if (BIO_read_filename(in,serialfile) <= 0)
- {
- perror(serialfile);
- goto err;
- }
- ai=ASN1_INTEGER_new();
- if (ai == NULL) goto err;
- if (!a2i_ASN1_INTEGER(in,ai,buf,1024))
- {
- BIO_printf(bio_err,"unable to load number from %s\n",
- serialfile);
- goto err;
- }
- ret=ASN1_INTEGER_to_BN(ai,NULL);
- if (ret == NULL)
- {
- BIO_printf(bio_err,"error converting number from bin to BIGNUM");
- goto err;
- }
-err:
- if (in != NULL) BIO_free(in);
- if (ai != NULL) ASN1_INTEGER_free(ai);
- return(ret);
- }
-
-static int save_serial(char *serialfile, BIGNUM *serial)
- {
- BIO *out;
- int ret=0;
- ASN1_INTEGER *ai=NULL;
-
- out=BIO_new(BIO_s_file());
- if (out == NULL)
- {
- ERR_print_errors(bio_err);
- goto err;
- }
- if (BIO_write_filename(out,serialfile) <= 0)
- {
- perror(serialfile);
- goto err;
- }
-
- if ((ai=BN_to_ASN1_INTEGER(serial,NULL)) == NULL)
- {
- BIO_printf(bio_err,"error converting serial to ASN.1 format\n");
- goto err;
- }
- i2a_ASN1_INTEGER(out,ai);
- BIO_puts(out,"\n");
- ret=1;
-err:
- if (out != NULL) BIO_free(out);
- if (ai != NULL) ASN1_INTEGER_free(ai);
- return(ret);
- }
-
-static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
- const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
- BIGNUM *serial, char *startdate, char *enddate, int days,
- int batch, char *ext_sect, LHASH *lconf, int verbose)
- {
- X509_REQ *req=NULL;
- BIO *in=NULL;
- EVP_PKEY *pktmp=NULL;
- int ok= -1,i;
-
- in=BIO_new(BIO_s_file());
-
- if (BIO_read_filename(in,infile) <= 0)
- {
- perror(infile);
- goto err;
- }
- if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL)
- {
- BIO_printf(bio_err,"Error reading certificate request in %s\n",
- infile);
- goto err;
- }
- if (verbose)
- X509_REQ_print(bio_err,req);
-
- BIO_printf(bio_err,"Check that the request matches the signature\n");
-
- if ((pktmp=X509_REQ_get_pubkey(req)) == NULL)
- {
- BIO_printf(bio_err,"error unpacking public key\n");
- goto err;
- }
- i=X509_REQ_verify(req,pktmp);
- EVP_PKEY_free(pktmp);
- if (i < 0)
- {
- ok=0;
- BIO_printf(bio_err,"Signature verification problems....\n");
- goto err;
- }
- if (i == 0)
- {
- ok=0;
- BIO_printf(bio_err,"Signature did not match the certificate request\n");
- goto err;
- }
- else
- BIO_printf(bio_err,"Signature ok\n");
-
- ok=do_body(xret,pkey,x509,dgst,policy,db,serial,startdate, enddate,
- days,batch,verbose,req,ext_sect,lconf);
-
-err:
- if (req != NULL) X509_REQ_free(req);
- if (in != NULL) BIO_free(in);
- return(ok);
- }
-
-static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
- const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
- BIGNUM *serial, char *startdate, char *enddate, int days,
- int batch, char *ext_sect, LHASH *lconf, int verbose)
- {
- X509 *req=NULL;
- X509_REQ *rreq=NULL;
- BIO *in=NULL;
- EVP_PKEY *pktmp=NULL;
- int ok= -1,i;
-
- in=BIO_new(BIO_s_file());
-
- if (BIO_read_filename(in,infile) <= 0)
- {
- perror(infile);
- goto err;
- }
- if ((req=PEM_read_bio_X509(in,NULL,NULL,NULL)) == NULL)
- {
- BIO_printf(bio_err,"Error reading self signed certificate in %s\n",infile);
- goto err;
- }
- if (verbose)
- X509_print(bio_err,req);
-
- BIO_printf(bio_err,"Check that the request matches the signature\n");
-
- if ((pktmp=X509_get_pubkey(req)) == NULL)
- {
- BIO_printf(bio_err,"error unpacking public key\n");
- goto err;
- }
- i=X509_verify(req,pktmp);
- EVP_PKEY_free(pktmp);
- if (i < 0)
- {
- ok=0;
- BIO_printf(bio_err,"Signature verification problems....\n");
- goto err;
- }
- if (i == 0)
- {
- ok=0;
- BIO_printf(bio_err,"Signature did not match the certificate\n");
- goto err;
- }
- else
- BIO_printf(bio_err,"Signature ok\n");
-
- if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL)
- goto err;
-
- ok=do_body(xret,pkey,x509,dgst,policy,db,serial,startdate,enddate,days,
- batch,verbose,rreq,ext_sect,lconf);
-
-err:
- if (rreq != NULL) X509_REQ_free(rreq);
- if (req != NULL) X509_free(req);
- if (in != NULL) BIO_free(in);
- return(ok);
- }
-
-static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst,
- STACK_OF(CONF_VALUE) *policy, TXT_DB *db, BIGNUM *serial,
- char *startdate, char *enddate, int days, int batch, int verbose,
- X509_REQ *req, char *ext_sect, LHASH *lconf)
- {
- X509_NAME *name=NULL,*CAname=NULL,*subject=NULL;
- ASN1_UTCTIME *tm,*tmptm;
- ASN1_STRING *str,*str2;
- ASN1_OBJECT *obj;
- X509 *ret=NULL;
- X509_CINF *ci;
- X509_NAME_ENTRY *ne;
- X509_NAME_ENTRY *tne,*push;
- EVP_PKEY *pktmp;
- int ok= -1,i,j,last,nid;
- char *p;
- CONF_VALUE *cv;
- char *row[DB_NUMBER],**rrow,**irow=NULL;
- char buf[25],*pbuf;
-
- tmptm=ASN1_UTCTIME_new();
- if (tmptm == NULL)
- {
- BIO_printf(bio_err,"malloc error\n");
- return(0);
- }
-
- for (i=0; i<DB_NUMBER; i++)
- row[i]=NULL;
-
- BIO_printf(bio_err,"The Subjects Distinguished Name is as follows\n");
- name=X509_REQ_get_subject_name(req);
- for (i=0; i<X509_NAME_entry_count(name); i++)
- {
- ne=(X509_NAME_ENTRY *)X509_NAME_get_entry(name,i);
- obj=X509_NAME_ENTRY_get_object(ne);
- j=i2a_ASN1_OBJECT(bio_err,obj);
- str=X509_NAME_ENTRY_get_data(ne);
- pbuf=buf;
- for (j=22-j; j>0; j--)
- *(pbuf++)=' ';
- *(pbuf++)=':';
- *(pbuf++)='\0';
- BIO_puts(bio_err,buf);
-
- if (msie_hack)
- {
- /* assume all type should be strings */
- nid=OBJ_obj2nid(ne->object);
-
- if (str->type == V_ASN1_UNIVERSALSTRING)
- ASN1_UNIVERSALSTRING_to_string(str);
-
- if ((str->type == V_ASN1_IA5STRING) &&
- (nid != NID_pkcs9_emailAddress))
- str->type=V_ASN1_T61STRING;
-
- if ((nid == NID_pkcs9_emailAddress) &&
- (str->type == V_ASN1_PRINTABLESTRING))
- str->type=V_ASN1_IA5STRING;
- }
-
- if (str->type == V_ASN1_PRINTABLESTRING)
- BIO_printf(bio_err,"PRINTABLE:'");
- else if (str->type == V_ASN1_T61STRING)
- BIO_printf(bio_err,"T61STRING:'");
- else if (str->type == V_ASN1_IA5STRING)
- BIO_printf(bio_err,"IA5STRING:'");
- else if (str->type == V_ASN1_UNIVERSALSTRING)
- BIO_printf(bio_err,"UNIVERSALSTRING:'");
- else
- BIO_printf(bio_err,"ASN.1 %2d:'",str->type);
-
- /* check some things */
- if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) &&
- (str->type != V_ASN1_IA5STRING))
- {
- BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n");
- goto err;
- }
- j=ASN1_PRINTABLE_type(str->data,str->length);
- if ( ((j == V_ASN1_T61STRING) &&
- (str->type != V_ASN1_T61STRING)) ||
- ((j == V_ASN1_IA5STRING) &&
- (str->type == V_ASN1_PRINTABLESTRING)))
- {
- BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n");
- goto err;
- }
-
- p=(char *)str->data;
- for (j=str->length; j>0; j--)
- {
- if ((*p >= ' ') && (*p <= '~'))
- BIO_printf(bio_err,"%c",*p);
- else if (*p & 0x80)
- BIO_printf(bio_err,"\\0x%02X",*p);
- else if ((unsigned char)*p == 0xf7)
- BIO_printf(bio_err,"^?");
- else BIO_printf(bio_err,"^%c",*p+'@');
- p++;
- }
- BIO_printf(bio_err,"'\n");
- }
-
- /* Ok, now we check the 'policy' stuff. */
- if ((subject=X509_NAME_new()) == NULL)
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
-
- /* take a copy of the issuer name before we mess with it. */
- CAname=X509_NAME_dup(x509->cert_info->subject);
- if (CAname == NULL) goto err;
- str=str2=NULL;
-
- for (i=0; i<sk_CONF_VALUE_num(policy); i++)
- {
- cv=sk_CONF_VALUE_value(policy,i); /* get the object id */
- if ((j=OBJ_txt2nid(cv->name)) == NID_undef)
- {
- BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name);
- goto err;
- }
- obj=OBJ_nid2obj(j);
-
- last= -1;
- for (;;)
- {
- /* lookup the object in the supplied name list */
- j=X509_NAME_get_index_by_OBJ(name,obj,last);
- if (j < 0)
- {
- if (last != -1) break;
- tne=NULL;
- }
- else
- {
- tne=X509_NAME_get_entry(name,j);
- }
- last=j;
-
- /* depending on the 'policy', decide what to do. */
- push=NULL;
- if (strcmp(cv->value,"optional") == 0)
- {
- if (tne != NULL)
- push=tne;
- }
- else if (strcmp(cv->value,"supplied") == 0)
- {
- if (tne == NULL)
- {
- BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name);
- goto err;
- }
- else
- push=tne;
- }
- else if (strcmp(cv->value,"match") == 0)
- {
- int last2;
-
- if (tne == NULL)
- {
- BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name);
- goto err;
- }
-
- last2= -1;
-
-again2:
- j=X509_NAME_get_index_by_OBJ(CAname,obj,last2);
- if ((j < 0) && (last2 == -1))
- {
- BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name);
- goto err;
- }
- if (j >= 0)
- {
- push=X509_NAME_get_entry(CAname,j);
- str=X509_NAME_ENTRY_get_data(tne);
- str2=X509_NAME_ENTRY_get_data(push);
- last2=j;
- if (ASN1_STRING_cmp(str,str2) != 0)
- goto again2;
- }
- if (j < 0)
- {
- BIO_printf(bio_err,"The %s field needed to be the same in the\nCA certificate (%s) and the request (%s)\n",cv->name,((str2 == NULL)?"NULL":(char *)str2->data),((str == NULL)?"NULL":(char *)str->data));
- goto err;
- }
- }
- else
- {
- BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value);
- goto err;
- }
-
- if (push != NULL)
- {
- if (!X509_NAME_add_entry(subject,push, -1, 0))
- {
- if (push != NULL)
- X509_NAME_ENTRY_free(push);
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
- }
- if (j < 0) break;
- }
- }
-
- if (preserve)
- {
- X509_NAME_free(subject);
- subject=X509_NAME_dup(X509_REQ_get_subject_name(req));
- if (subject == NULL) goto err;
- }
-
- if (verbose)
- BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n");
-
- row[DB_name]=X509_NAME_oneline(subject,NULL,0);
- row[DB_serial]=BN_bn2hex(serial);
- if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
-
- rrow=TXT_DB_get_by_index(db,DB_name,row);
- if (rrow != NULL)
- {
- BIO_printf(bio_err,"ERROR:There is already a certificate for %s\n",
- row[DB_name]);
- }
- else
- {
- rrow=TXT_DB_get_by_index(db,DB_serial,row);
- if (rrow != NULL)
- {
- BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n",
- row[DB_serial]);
- BIO_printf(bio_err," check the database/serial_file for corruption\n");
- }
- }
-
- if (rrow != NULL)
- {
- BIO_printf(bio_err,
- "The matching entry has the following details\n");
- if (rrow[DB_type][0] == 'E')
- p="Expired";
- else if (rrow[DB_type][0] == 'R')
- p="Revoked";
- else if (rrow[DB_type][0] == 'V')
- p="Valid";
- else
- p="\ninvalid type, Data base error\n";
- BIO_printf(bio_err,"Type :%s\n",p);;
- if (rrow[DB_type][0] == 'R')
- {
- p=rrow[DB_exp_date]; if (p == NULL) p="undef";
- BIO_printf(bio_err,"Was revoked on:%s\n",p);
- }
- p=rrow[DB_exp_date]; if (p == NULL) p="undef";
- BIO_printf(bio_err,"Expires on :%s\n",p);
- p=rrow[DB_serial]; if (p == NULL) p="undef";
- BIO_printf(bio_err,"Serial Number :%s\n",p);
- p=rrow[DB_file]; if (p == NULL) p="undef";
- BIO_printf(bio_err,"File name :%s\n",p);
- p=rrow[DB_name]; if (p == NULL) p="undef";
- BIO_printf(bio_err,"Subject Name :%s\n",p);
- ok= -1; /* This is now a 'bad' error. */
- goto err;
- }
-
- /* We are now totally happy, lets make and sign the certificate */
- if (verbose)
- BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n");
-
- if ((ret=X509_new()) == NULL) goto err;
- ci=ret->cert_info;
-
-#ifdef X509_V3
- /* Make it an X509 v3 certificate. */
- if (!X509_set_version(x509,2)) goto err;
-#endif
-
- if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL)
- goto err;
- if (!X509_set_issuer_name(ret,X509_get_subject_name(x509)))
- goto err;
-
- BIO_printf(bio_err,"Certificate is to be certified until ");
- if (strcmp(startdate,"today") == 0)
- X509_gmtime_adj(X509_get_notBefore(ret),0);
- else ASN1_UTCTIME_set_string(X509_get_notBefore(ret),startdate);
-
- if (enddate == NULL)
- X509_gmtime_adj(X509_get_notAfter(ret),(long)60*60*24*days);
- else ASN1_UTCTIME_set_string(X509_get_notAfter(ret),enddate);
-
- ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret));
- if(days) BIO_printf(bio_err," (%d days)",days);
- BIO_printf(bio_err, "\n");
-
- if (!X509_set_subject_name(ret,subject)) goto err;
-
- pktmp=X509_REQ_get_pubkey(req);
- i = X509_set_pubkey(ret,pktmp);
- EVP_PKEY_free(pktmp);
- if (!i) goto err;
-
- /* Lets add the extensions, if there are any */
- if (ext_sect)
- {
- X509V3_CTX ctx;
- if (ci->version == NULL)
- if ((ci->version=ASN1_INTEGER_new()) == NULL)
- goto err;
- ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */
-
- /* Free the current entries if any, there should not
- * be any I believe */
- if (ci->extensions != NULL)
- sk_X509_EXTENSION_pop_free(ci->extensions,
- X509_EXTENSION_free);
-
- ci->extensions = NULL;
-
- X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0);
- X509V3_set_conf_lhash(&ctx, lconf);
-
- if(!X509V3_EXT_add_conf(lconf, &ctx, ext_sect, ret)) goto err;
-
- }
-
-
- if (!batch)
- {
- BIO_printf(bio_err,"Sign the certificate? [y/n]:");
- (void)BIO_flush(bio_err);
- buf[0]='\0';
- fgets(buf,sizeof(buf)-1,stdin);
- if (!((buf[0] == 'y') || (buf[0] == 'Y')))
- {
- BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n");
- ok=0;
- goto err;
- }
- }
-
-
-#ifndef NO_DSA
- if (pkey->type == EVP_PKEY_DSA) dgst=EVP_dss1();
- pktmp=X509_get_pubkey(ret);
- if (EVP_PKEY_missing_parameters(pktmp) &&
- !EVP_PKEY_missing_parameters(pkey))
- EVP_PKEY_copy_parameters(pktmp,pkey);
- EVP_PKEY_free(pktmp);
-#endif
-
- if (!X509_sign(ret,pkey,dgst))
- goto err;
-
- /* We now just add it to the database */
- row[DB_type]=(char *)Malloc(2);
-
- tm=X509_get_notAfter(ret);
- row[DB_exp_date]=(char *)Malloc(tm->length+1);
- memcpy(row[DB_exp_date],tm->data,tm->length);
- row[DB_exp_date][tm->length]='\0';
-
- row[DB_rev_date]=NULL;
-
- /* row[DB_serial] done already */
- row[DB_file]=(char *)Malloc(8);
- /* row[DB_name] done already */
-
- if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
- (row[DB_file] == NULL))
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
- strcpy(row[DB_file],"unknown");
- row[DB_type][0]='V';
- row[DB_type][1]='\0';
-
- if ((irow=(char **)Malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
-
- for (i=0; i<DB_NUMBER; i++)
- {
- irow[i]=row[i];
- row[i]=NULL;
- }
- irow[DB_NUMBER]=NULL;
-
- if (!TXT_DB_insert(db,irow))
- {
- BIO_printf(bio_err,"failed to update database\n");
- BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
- goto err;
- }
- ok=1;
-err:
- for (i=0; i<DB_NUMBER; i++)
- if (row[i] != NULL) Free(row[i]);
-
- if (CAname != NULL)
- X509_NAME_free(CAname);
- if (subject != NULL)
- X509_NAME_free(subject);
- if (tmptm != NULL)
- ASN1_UTCTIME_free(tmptm);
- if (ok <= 0)
- {
- if (ret != NULL) X509_free(ret);
- ret=NULL;
- }
- else
- *xret=ret;
- return(ok);
- }
-
-static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext)
- {
-
- if (output_der)
- {
- (void)i2d_X509_bio(bp,x);
- return;
- }
-#if 0
- /* ??? Not needed since X509_print prints all this stuff anyway */
- f=X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
- BIO_printf(bp,"issuer :%s\n",f);
-
- f=X509_NAME_oneline(X509_get_subject_name(x),buf,256);
- BIO_printf(bp,"subject:%s\n",f);
-
- BIO_puts(bp,"serial :");
- i2a_ASN1_INTEGER(bp,x->cert_info->serialNumber);
- BIO_puts(bp,"\n\n");
-#endif
- if(!notext)X509_print(bp,x);
- PEM_write_bio_X509(bp,x);
- }
-
-static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509,
- const EVP_MD *dgst, STACK_OF(CONF_VALUE) *policy, TXT_DB *db,
- BIGNUM *serial, char *startdate, char *enddate, int days,
- char *ext_sect, LHASH *lconf, int verbose)
- {
- STACK_OF(CONF_VALUE) *sk=NULL;
- LHASH *parms=NULL;
- X509_REQ *req=NULL;
- CONF_VALUE *cv=NULL;
- NETSCAPE_SPKI *spki = NULL;
- X509_REQ_INFO *ri;
- char *type,*buf;
- EVP_PKEY *pktmp=NULL;
- X509_NAME *n=NULL;
- X509_NAME_ENTRY *ne=NULL;
- int ok= -1,i,j;
- long errline;
- int nid;
-
- /*
- * Load input file into a hash table. (This is just an easy
- * way to read and parse the file, then put it into a convenient
- * STACK format).
- */
- parms=CONF_load(NULL,infile,&errline);
- if (parms == NULL)
- {
- BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile);
- ERR_print_errors(bio_err);
- goto err;
- }
-
- sk=CONF_get_section(parms, "default");
- if (sk_CONF_VALUE_num(sk) == 0)
- {
- BIO_printf(bio_err, "no name/value pairs found in %s\n", infile);
- CONF_free(parms);
- goto err;
- }
-
- /*
- * Now create a dummy X509 request structure. We don't actually
- * have an X509 request, but we have many of the components
- * (a public key, various DN components). The idea is that we
- * put these components into the right X509 request structure
- * and we can use the same code as if you had a real X509 request.
- */
- req=X509_REQ_new();
- if (req == NULL)
- {
- ERR_print_errors(bio_err);
- goto err;
- }
-
- /*
- * Build up the subject name set.
- */
- ri=req->req_info;
- n = ri->subject;
-
- for (i = 0; ; i++)
- {
- if (sk_CONF_VALUE_num(sk) <= i) break;
-
- cv=sk_CONF_VALUE_value(sk,i);
- type=cv->name;
- /* Skip past any leading X. X: X, etc to allow for
- * multiple instances
- */
- for(buf = cv->name; *buf ; buf++)
- if ((*buf == ':') || (*buf == ',') || (*buf == '.')) {
- buf++;
- if(*buf) type = buf;
- break;
- }
-
- buf=cv->value;
- if ((nid=OBJ_txt2nid(type)) == NID_undef)
- {
- if (strcmp(type, "SPKAC") == 0)
- {
- spki = NETSCAPE_SPKI_b64_decode(cv->value, -1);
- if (spki == NULL)
- {
- BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n");
- ERR_print_errors(bio_err);
- goto err;
- }
- }
- continue;
- }
-
- j=ASN1_PRINTABLE_type((unsigned char *)buf,-1);
- if (fix_data(nid, &j) == 0)
- {
- BIO_printf(bio_err,
- "invalid characters in string %s\n",buf);
- goto err;
- }
-
- if ((ne=X509_NAME_ENTRY_create_by_NID(&ne,nid,j,
- (unsigned char *)buf,
- strlen(buf))) == NULL)
- goto err;
-
- if (!X509_NAME_add_entry(n,ne,-1, 0)) goto err;
- }
- if (spki == NULL)
- {
- BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n",
- infile);
- goto err;
- }
-
- /*
- * Now extract the key from the SPKI structure.
- */
-
- BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n");
-
- if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL)
- {
- BIO_printf(bio_err,"error unpacking SPKAC public key\n");
- goto err;
- }
-
- j = NETSCAPE_SPKI_verify(spki, pktmp);
- if (j <= 0)
- {
- BIO_printf(bio_err,"signature verification failed on SPKAC public key\n");
- goto err;
- }
- BIO_printf(bio_err,"Signature ok\n");
-
- X509_REQ_set_pubkey(req,pktmp);
- EVP_PKEY_free(pktmp);
- ok=do_body(xret,pkey,x509,dgst,policy,db,serial,startdate,enddate,
- days,1,verbose,req,ext_sect,lconf);
-err:
- if (req != NULL) X509_REQ_free(req);
- if (parms != NULL) CONF_free(parms);
- if (spki != NULL) NETSCAPE_SPKI_free(spki);
- if (ne != NULL) X509_NAME_ENTRY_free(ne);
-
- return(ok);
- }
-
-static int fix_data(int nid, int *type)
- {
- if (nid == NID_pkcs9_emailAddress)
- *type=V_ASN1_IA5STRING;
- if ((nid == NID_commonName) && (*type == V_ASN1_IA5STRING))
- *type=V_ASN1_T61STRING;
- if ((nid == NID_pkcs9_challengePassword) && (*type == V_ASN1_IA5STRING))
- *type=V_ASN1_T61STRING;
- if ((nid == NID_pkcs9_unstructuredName) && (*type == V_ASN1_T61STRING))
- return(0);
- if (nid == NID_pkcs9_unstructuredName)
- *type=V_ASN1_IA5STRING;
- return(1);
- }
-
-static int check_time_format(char *str)
- {
- ASN1_UTCTIME tm;
-
- tm.data=(unsigned char *)str;
- tm.length=strlen(str);
- tm.type=V_ASN1_UTCTIME;
- return(ASN1_UTCTIME_check(&tm));
- }
-
-static int add_oid_section(LHASH *hconf)
-{
- char *p;
- STACK_OF(CONF_VALUE) *sktmp;
- CONF_VALUE *cnf;
- int i;
- if(!(p=CONF_get_string(hconf,NULL,"oid_section"))) return 1;
- if(!(sktmp = CONF_get_section(hconf, p))) {
- BIO_printf(bio_err, "problem loading oid section %s\n", p);
- return 0;
- }
- for(i = 0; i < sk_CONF_VALUE_num(sktmp); i++) {
- cnf = sk_CONF_VALUE_value(sktmp, i);
- if(OBJ_create(cnf->value, cnf->name, cnf->name) == NID_undef) {
- BIO_printf(bio_err, "problem creating object %s=%s\n",
- cnf->name, cnf->value);
- return 0;
- }
- }
- return 1;
-}
-
-static int do_revoke(X509 *x509, TXT_DB *db)
-{
- ASN1_UTCTIME *tm=NULL, *revtm=NULL;
- char *row[DB_NUMBER],**rrow,**irow;
- BIGNUM *bn = NULL;
- int ok=-1,i;
-
- for (i=0; i<DB_NUMBER; i++)
- row[i]=NULL;
- row[DB_name]=X509_NAME_oneline(X509_get_subject_name(x509),NULL,0);
- bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(x509),NULL);
- row[DB_serial]=BN_bn2hex(bn);
- BN_free(bn);
- if ((row[DB_name] == NULL) || (row[DB_serial] == NULL))
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
- /* We have to lookup by serial number because name lookup
- * skips revoked certs
- */
- rrow=TXT_DB_get_by_index(db,DB_serial,row);
- if (rrow == NULL)
- {
- BIO_printf(bio_err,"Adding Entry to DB for %s\n", row[DB_name]);
-
- /* We now just add it to the database */
- row[DB_type]=(char *)Malloc(2);
-
- tm=X509_get_notAfter(x509);
- row[DB_exp_date]=(char *)Malloc(tm->length+1);
- memcpy(row[DB_exp_date],tm->data,tm->length);
- row[DB_exp_date][tm->length]='\0';
-
- row[DB_rev_date]=NULL;
-
- /* row[DB_serial] done already */
- row[DB_file]=(char *)Malloc(8);
-
- /* row[DB_name] done already */
-
- if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) ||
- (row[DB_file] == NULL))
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
- strcpy(row[DB_file],"unknown");
- row[DB_type][0]='V';
- row[DB_type][1]='\0';
-
- if ((irow=(char **)Malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL)
- {
- BIO_printf(bio_err,"Malloc failure\n");
- goto err;
- }
-
- for (i=0; i<DB_NUMBER; i++)
- {
- irow[i]=row[i];
- row[i]=NULL;
- }
- irow[DB_NUMBER]=NULL;
-
- if (!TXT_DB_insert(db,irow))
- {
- BIO_printf(bio_err,"failed to update database\n");
- BIO_printf(bio_err,"TXT_DB error number %ld\n",db->error);
- goto err;
- }
-
- /* Revoke Certificate */
- ok = do_revoke(x509,db);
-
- goto err;
-
- }
- else if (index_name_cmp(row,rrow))
- {
- BIO_printf(bio_err,"ERROR:name does not match %s\n",
- row[DB_name]);
- goto err;
- }
- else if (rrow[DB_type][0]=='R')
- {
- BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n",
- row[DB_serial]);
- goto err;
- }
- else
- {
- BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]);
- revtm = ASN1_UTCTIME_new();
- revtm=X509_gmtime_adj(revtm,0);
- rrow[DB_type][0]='R';
- rrow[DB_type][1]='\0';
- rrow[DB_rev_date]=(char *)Malloc(revtm->length+1);
- memcpy(rrow[DB_rev_date],revtm->data,revtm->length);
- rrow[DB_rev_date][revtm->length]='\0';
- ASN1_UTCTIME_free(revtm);
- }
- ok=1;
-err:
- for (i=0; i<DB_NUMBER; i++)
- {
- if (row[i] != NULL)
- Free(row[i]);
- }
- return(ok);
-}
-
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 11:00:42 +0000