#include <stdlib.h>
#include <time.h>
#include <string.h>
-#ifdef NO_STDIO
+#ifdef OPENSSL_NO_STDIO
#define APPS_WIN16
#endif
#include "apps.h"
* require. This format is wrong
*/
-static int make_REQ(X509_REQ *req,EVP_PKEY *pkey,int attribs);
+static int make_REQ(X509_REQ *req,EVP_PKEY *pkey,char *dn,int attribs);
+static int build_subject(X509_REQ *req, char *subj);
static int prompt_info(X509_REQ *req,
STACK_OF(CONF_VALUE) *dn_sk, char *dn_sect,
STACK_OF(CONF_VALUE) *attr_sk, char *attr_sect, int attribs);
int max);
static int add_DN_object(X509_NAME *n, char *text, char *def, char *value,
int nid,int min,int max);
-#ifndef NO_RSA
+#ifndef OPENSSL_NO_RSA
static void MS_CALLBACK req_cb(int p,int n,void *arg);
#endif
static int req_check_len(int len,int min,int max);
static LHASH *config=NULL;
#endif
static LHASH *req_conf=NULL;
+static int batch=0;
#define TYPE_RSA 1
#define TYPE_DSA 2
int MAIN(int argc, char **argv)
{
ENGINE *e = NULL;
-#ifndef NO_DSA
+#ifndef OPENSSL_NO_DSA
DSA *dsa_params=NULL;
#endif
unsigned long nmflag = 0;
X509 *x509ss=NULL;
X509_REQ *req=NULL;
EVP_PKEY *pkey=NULL;
- int i,badops=0,newreq=0,newkey= -1,pkey_type=TYPE_RSA;
+ int i,badops=0,newreq=0,newkey= -1,verbose=0,pkey_type=TYPE_RSA;
BIO *in=NULL,*out=NULL;
int informat,outformat,verify=0,noout=0,text=0,keyform=FORMAT_PEM;
int nodes=0,kludge=0,newhdr=0,subject=0;
char *engine=NULL;
char *extensions = NULL;
char *req_exts = NULL;
- EVP_CIPHER *cipher=NULL;
+ const EVP_CIPHER *cipher=NULL;
+ ASN1_INTEGER *serial = NULL;
int modulus=0;
char *inrand=NULL;
char *passargin = NULL, *passargout = NULL;
char *passin = NULL, *passout = NULL;
char *p;
+ char *subj = NULL;
const EVP_MD *md_alg=NULL,*digest=EVP_md5();
#ifndef MONOLITH
MS_STATIC char config_name[256];
#endif
req_conf = NULL;
-#ifndef NO_DES
+#ifndef OPENSSL_NO_DES
cipher=EVP_des_ede3_cbc();
#endif
apps_startup();
newkey= atoi(p);
}
else
-#ifndef NO_DSA
+#ifndef OPENSSL_NO_DSA
if (strncmp("dsa:",p,4) == 0)
{
X509 *xtmp=NULL;
}
else
#endif
-#ifndef NO_DH
+#ifndef OPENSSL_NO_DH
if (strncmp("dh:",p,4) == 0)
{
pkey_type=TYPE_DH;
newreq=1;
}
+ else if (strcmp(*argv,"-batch") == 0)
+ batch=1;
else if (strcmp(*argv,"-newhdr") == 0)
newhdr=1;
else if (strcmp(*argv,"-modulus") == 0)
nodes=1;
else if (strcmp(*argv,"-noout") == 0)
noout=1;
+ else if (strcmp(*argv,"-verbose") == 0)
+ verbose=1;
else if (strcmp(*argv,"-nameopt") == 0)
{
if (--argc < 1) goto bad;
kludge=1;
else if (strcmp(*argv,"-no-asn1-kludge") == 0)
kludge=0;
+ else if (strcmp(*argv,"-subj") == 0)
+ {
+ if (--argc < 1) goto bad;
+ subj= *(++argv);
+ }
else if (strcmp(*argv,"-days") == 0)
{
if (--argc < 1) goto bad;
days= atoi(*(++argv));
if (days == 0) days=30;
}
+ else if (strcmp(*argv,"-set_serial") == 0)
+ {
+ if (--argc < 1) goto bad;
+ serial = s2i_ASN1_INTEGER(NULL, *(++argv));
+ if (!serial) goto bad;
+ }
else if ((md_alg=EVP_get_digestbyname(&((*argv)[1]))) != NULL)
{
/* ok */
BIO_printf(bio_err," -verify verify signature on REQ\n");
BIO_printf(bio_err," -modulus RSA modulus\n");
BIO_printf(bio_err," -nodes don't encrypt the output key\n");
- BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n");
- BIO_printf(bio_err," -key file use the private key contained in file\n");
+ BIO_printf(bio_err," -engine e use engine e, possibly a hardware device\n");
+ BIO_printf(bio_err," -subject output the request's subject\n");
+ BIO_printf(bio_err," -passin private key password source\n");
+ BIO_printf(bio_err," -key file use the private key contained in file\n");
BIO_printf(bio_err," -keyform arg key file format\n");
BIO_printf(bio_err," -keyout arg file to send the key to\n");
BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
BIO_printf(bio_err," the random number generator\n");
BIO_printf(bio_err," -newkey rsa:bits generate a new RSA key of 'bits' in size\n");
BIO_printf(bio_err," -newkey dsa:file generate a new DSA key, parameters taken from CA in 'file'\n");
-
BIO_printf(bio_err," -[digest] Digest to sign with (md5, sha1, md2, mdc2)\n");
BIO_printf(bio_err," -config file request template file.\n");
+ BIO_printf(bio_err," -subj arg set or modify request subject\n");
BIO_printf(bio_err," -new new request.\n");
+ BIO_printf(bio_err," -batch do not ask anything during request generation\n");
BIO_printf(bio_err," -x509 output a x509 structure instead of a cert. req.\n");
- BIO_printf(bio_err," -days number of days a x509 generated by -x509 is valid for.\n");
+ BIO_printf(bio_err," -days number of days a certificate generated by -x509 is valid for.\n");
+ BIO_printf(bio_err," -set_serial serial number to use for a certificate generated by -x509.\n");
BIO_printf(bio_err," -newhdr output \"NEW\" in the header lines\n");
BIO_printf(bio_err," -asn1-kludge Output the 'request' in a format that is wrong but some CA's\n");
BIO_printf(bio_err," have been reported as requiring\n");
if (p == NULL)
{
strcpy(config_name,X509_get_default_cert_area());
-#ifndef VMS
+#ifndef OPENSSL_SYS_VMS
strcat(config_name,"/");
#endif
strcat(config_name,OPENSSL_CONF);
BIO_printf(bio_err,"unable to load Private key\n");
goto end;
}
- if (EVP_PKEY_type(pkey->type) == EVP_PKEY_DSA)
+ if (EVP_PKEY_type(pkey->type) == EVP_PKEY_DSA)
{
char *randfile = CONF_get_string(req_conf,SECTION,"RANDFILE");
if (randfile == NULL)
ERR_clear_error();
app_RAND_load_file(randfile, bio_err, 0);
- }
+ }
}
if (newreq && (pkey == NULL))
if ((pkey=EVP_PKEY_new()) == NULL) goto end;
-#ifndef NO_RSA
+#ifndef OPENSSL_NO_RSA
if (pkey_type == TYPE_RSA)
{
if (!EVP_PKEY_assign_RSA(pkey,
}
else
#endif
-#ifndef NO_DSA
+#ifndef OPENSSL_NO_DSA
if (pkey_type == TYPE_DSA)
{
if (!DSA_generate_key(dsa_params)) goto end;
{
BIO_printf(bio_err,"writing new private key to stdout\n");
BIO_set_fp(out,stdout,BIO_NOCLOSE);
-#ifdef VMS
+#ifdef OPENSSL_SYS_VMS
{
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
out = BIO_push(tmpbio, out);
BIO_printf(bio_err,"you need to specify a private key\n");
goto end;
}
-#ifndef NO_DSA
+#ifndef OPENSSL_NO_DSA
if (pkey->type == EVP_PKEY_DSA)
digest=EVP_dss1();
#endif
goto end;
}
- i=make_REQ(req,pkey,!x509);
+ i=make_REQ(req,pkey,subj,!x509);
+ subj=NULL; /* done processing '-subj' option */
if ((kludge > 0) && !sk_X509_ATTRIBUTE_num(req->req_info->attributes))
{
sk_X509_ATTRIBUTE_free(req->req_info->attributes);
/* Set version to V3 */
if(!X509_set_version(x509ss, 2)) goto end;
- ASN1_INTEGER_set(X509_get_serialNumber(x509ss),0L);
+ if (serial)
+ X509_set_serialNumber(x509ss, serial);
+ else
+ ASN1_INTEGER_set(X509_get_serialNumber(x509ss),0L);
X509_set_issuer_name(x509ss,
X509_REQ_get_subject_name(req));
/* Add extensions */
if(extensions && !X509V3_EXT_add_conf(req_conf,
&ext_ctx, extensions, x509ss))
- {
- BIO_printf(bio_err,
- "Error Loading extension section %s\n",
- extensions);
- goto end;
- }
-
+ {
+ BIO_printf(bio_err,
+ "Error Loading extension section %s\n",
+ extensions);
+ goto end;
+ }
+
if (!(i=X509_sign(x509ss,pkey,digest)))
goto end;
}
/* Add extensions */
if(req_exts && !X509V3_EXT_REQ_add_conf(req_conf,
&ext_ctx, req_exts, req))
- {
- BIO_printf(bio_err,
- "Error Loading extension section %s\n",
- req_exts);
- goto end;
- }
+ {
+ BIO_printf(bio_err,
+ "Error Loading extension section %s\n",
+ req_exts);
+ goto end;
+ }
if (!(i=X509_REQ_sign(req,pkey,digest)))
goto end;
}
}
+ if (subj && x509)
+ {
+ BIO_printf(bio_err, "Cannot modifiy certificate subject\n");
+ goto end;
+ }
+
+ if (subj && !x509)
+ {
+ if (verbose)
+ {
+ BIO_printf(bio_err, "Modifying Request's Subject\n");
+ print_name(bio_err, "old subject=", X509_REQ_get_subject_name(req), nmflag);
+ }
+
+ if (build_subject(req, subj) == 0)
+ {
+ BIO_printf(bio_err, "ERROR: cannot modify subject\n");
+ ex=1;
+ goto end;
+ }
+
+ req->req_info->enc.modified = 1;
+
+ if (verbose)
+ {
+ print_name(bio_err, "new subject=", X509_REQ_get_subject_name(req), nmflag);
+ }
+ }
+
if (verify && !x509)
{
int tmp=0;
if (outfile == NULL)
{
BIO_set_fp(out,stdout,BIO_NOCLOSE);
-#ifdef VMS
+#ifdef OPENSSL_SYS_VMS
{
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
out = BIO_push(tmpbio, out);
goto end;
}
fprintf(stdout,"Modulus=");
-#ifndef NO_RSA
+#ifndef OPENSSL_NO_RSA
if (pubkey->type == EVP_PKEY_RSA)
BN_print(out,pubkey->pkey.rsa->n);
else
EVP_PKEY_free(pkey);
X509_REQ_free(req);
X509_free(x509ss);
+ ASN1_INTEGER_free(serial);
if(passargin && passin) OPENSSL_free(passin);
if(passargout && passout) OPENSSL_free(passout);
OBJ_cleanup();
-#ifndef NO_DSA
+#ifndef OPENSSL_NO_DSA
if (dsa_params != NULL) DSA_free(dsa_params);
#endif
EXIT(ex);
}
-static int make_REQ(X509_REQ *req, EVP_PKEY *pkey, int attribs)
+static int make_REQ(X509_REQ *req, EVP_PKEY *pkey, char *subj, int attribs)
{
int ret=0,i;
char no_prompt = 0;
/* setup version number */
if (!X509_REQ_set_version(req,0L)) goto err; /* version 1 */
- if(no_prompt) i = auto_info(req, dn_sk, attr_sk, attribs);
- else i = prompt_info(req, dn_sk, dn_sect, attr_sk, attr_sect, attribs);
+ if (no_prompt)
+ i = auto_info(req, dn_sk, attr_sk, attribs);
+ else
+ {
+ if (subj)
+ i = build_subject(req, subj);
+ else
+ i = prompt_info(req, dn_sk, dn_sect, attr_sk, attr_sect, attribs);
+ }
if(!i) goto err;
X509_REQ_set_pubkey(req,pkey);
return(ret);
}
+static int build_subject(X509_REQ *req, char *subject)
+ {
+ X509_NAME *n = NULL;
+
+ int i, nid, ne_num=0;
+
+ char *ne_name = NULL;
+ char *ne_value = NULL;
+
+ char *tmp = NULL;
+ char *p[2];
+
+ char *str_list[256];
+
+ p[0] = ",/";
+ p[1] = "=";
+
+ n = X509_NAME_new();
+
+ tmp = strtok(subject, p[0]);
+ while((tmp != NULL) && (ne_num < (sizeof str_list/sizeof *str_list)))
+ {
+ char *token = tmp;
+
+ while (token[0] == ' ')
+ token++;
+ str_list[ne_num] = token;
+
+ tmp = strtok(NULL, p[0]);
+ ne_num++;
+ }
+
+ for(i = 0; i < ne_num; i++)
+ {
+ ne_name = strtok(str_list[i], p[1]);
+ ne_value = strtok(NULL, p[1]);
+
+ if ((nid=OBJ_txt2nid(ne_name)) == NID_undef)
+ {
+ BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_name);
+ continue;
+ }
+
+ if (ne_value == NULL)
+ {
+ BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_name);
+ continue;
+ }
+
+ if (!X509_NAME_add_entry_by_NID(n, nid, MBSTRING_ASC, (unsigned char*)ne_value, -1,-1,0))
+ {
+ X509_NAME_free(n);
+ return 0;
+ }
+ }
+
+ if (!X509_REQ_set_subject_name(req, n))
+ return 0;
+ X509_NAME_free(n);
+ return 1;
+}
+
static int prompt_info(X509_REQ *req,
STACK_OF(CONF_VALUE) *dn_sk, char *dn_sect,
CONF_VALUE *v;
X509_NAME *subj;
subj = X509_REQ_get_subject_name(req);
- BIO_printf(bio_err,"You are about to be asked to enter information that will be incorporated\n");
- BIO_printf(bio_err,"into your certificate request.\n");
- BIO_printf(bio_err,"What you are about to enter is what is called a Distinguished Name or a DN.\n");
- BIO_printf(bio_err,"There are quite a few fields but you can leave some blank\n");
- BIO_printf(bio_err,"For some fields there will be a default value,\n");
- BIO_printf(bio_err,"If you enter '.', the field will be left blank.\n");
- BIO_printf(bio_err,"-----\n");
+
+ if(!batch)
+ {
+ BIO_printf(bio_err,"You are about to be asked to enter information that will be incorporated\n");
+ BIO_printf(bio_err,"into your certificate request.\n");
+ BIO_printf(bio_err,"What you are about to enter is what is called a Distinguished Name or a DN.\n");
+ BIO_printf(bio_err,"There are quite a few fields but you can leave some blank\n");
+ BIO_printf(bio_err,"For some fields there will be a default value,\n");
+ BIO_printf(bio_err,"If you enter '.', the field will be left blank.\n");
+ BIO_printf(bio_err,"-----\n");
+ }
if (sk_CONF_VALUE_num(dn_sk))
if (attribs)
{
- if ((attr_sk != NULL) && (sk_CONF_VALUE_num(attr_sk) > 0))
+ if ((attr_sk != NULL) && (sk_CONF_VALUE_num(attr_sk) > 0) && (!batch))
{
BIO_printf(bio_err,"\nPlease enter the following 'extra' attributes\n");
BIO_printf(bio_err,"to be sent with your certificate request\n");
int i,ret=0;
MS_STATIC char buf[1024];
start:
- BIO_printf(bio_err,"%s [%s]:",text,def);
+ if (!batch) BIO_printf(bio_err,"%s [%s]:",text,def);
(void)BIO_flush(bio_err);
- if (value != NULL)
+ if(value != NULL)
{
strcpy(buf,value);
strcat(buf,"\n");
else
{
buf[0]='\0';
- fgets(buf,1024,stdin);
+ if (!batch)
+ {
+ fgets(buf,1024,stdin);
+ }
+ else
+ {
+ buf[0] = '\n';
+ buf[1] = '\0';
+ }
}
if (buf[0] == '\0') return(0);
return(0);
}
buf[--i]='\0';
-
#ifdef CHARSET_EBCDIC
ebcdic2ascii(buf, buf, i);
#endif
static char buf[1024];
start:
- BIO_printf(bio_err,"%s [%s]:",text,def);
+ if (!batch) BIO_printf(bio_err,"%s [%s]:",text,def);
(void)BIO_flush(bio_err);
if (value != NULL)
{
else
{
buf[0]='\0';
- fgets(buf,1024,stdin);
+ if (!batch)
+ {
+ fgets(buf,1024,stdin);
+ }
+ else
+ {
+ buf[0] = '\n';
+ buf[1] = '\0';
+ }
}
if (buf[0] == '\0') return(0);
return(0);
}
-#ifndef NO_RSA
+#ifndef OPENSSL_NO_RSA
static void MS_CALLBACK req_cb(int p, int n, void *arg)
{
char c='*';