*
*/
+#include <openssl/opensslconf.h> /* for OPENSSL_NO_DH */
#ifndef OPENSSL_NO_DH
#include <stdio.h>
#include <stdlib.h>
* -C
*/
-static void MS_CALLBACK dh_cb(int p, int n, void *arg);
+static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb);
int MAIN(int, char **);
int MAIN(int argc, char **argv)
{
-#ifndef OPENSSL_NO_ENGINE
- ENGINE *e = NULL;
-#endif
DH *dh=NULL;
int i,badops=0,text=0;
#ifndef OPENSSL_NO_DSA
ERR_load_crypto_strings();
#ifndef OPENSSL_NO_ENGINE
- e = setup_engine(bio_err, engine, 0);
+ setup_engine(bio_err, engine, 0);
#endif
if (g && !num)
if(num) {
+ BN_GENCB cb;
+ BN_GENCB_set(&cb, dh_cb, bio_err);
if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL)
{
BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n");
#ifndef OPENSSL_NO_DSA
if (dsaparam)
{
- DSA *dsa;
+ DSA *dsa = DSA_new();
BIO_printf(bio_err,"Generating DSA parameters, %d bit long prime\n",num);
- dsa = DSA_generate_parameters(num, NULL, 0, NULL, NULL, dh_cb, bio_err);
- if (dsa == NULL)
+ if(!dsa || !DSA_generate_parameters_ex(dsa, num,
+ NULL, 0, NULL, NULL, &cb))
{
+ if(dsa) DSA_free(dsa);
ERR_print_errors(bio_err);
goto end;
}
else
#endif
{
+ dh = DH_new();
BIO_printf(bio_err,"Generating DH parameters, %d bit long safe prime, generator %d\n",num,g);
BIO_printf(bio_err,"This is going to take a long time\n");
- dh=DH_generate_parameters(num,g,dh_cb,bio_err);
-
- if (dh == NULL)
+ if(!dh || !DH_generate_parameters_ex(dh, num, g, &cb))
{
ERR_print_errors(bio_err);
goto end;
if (outformat == FORMAT_ASN1)
i=i2d_DHparams_bio(out,dh);
else if (outformat == FORMAT_PEM)
- i=PEM_write_bio_DHparams(out,dh);
+ {
+ if (dh->q)
+ i=PEM_write_bio_DHxparams(out,dh);
+ else
+ i=PEM_write_bio_DHparams(out,dh);
+ }
else {
BIO_printf(bio_err,"bad output format specified for outfile\n");
goto end;
}
/* dh_cb is identical to dsa_cb in apps/dsaparam.c */
-static void MS_CALLBACK dh_cb(int p, int n, void *arg)
+static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb)
{
char c='*';
if (p == 1) c='+';
if (p == 2) c='*';
if (p == 3) c='\n';
- BIO_write((BIO *)arg,&c,1);
- (void)BIO_flush((BIO *)arg);
+ BIO_write(cb->arg,&c,1);
+ (void)BIO_flush(cb->arg);
#ifdef LINT
p=n;
#endif
+ return 1;
}
+#else /* !OPENSSL_NO_DH */
+
+# if PEDANTIC
+static void *dummy=&dummy;
+# endif
+
#endif