X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=apps%2Fgendh.c;h=f2542960bf28be2bb311a750fba474bd2490eb7d;hb=b7910992d83bffebbc68ac7c1406e2fbf91e2304;hp=5ad55dae5998142655db91476cf54f552c3981af;hpb=20d242b0dee75830b104109c6fd5955a4ce35840;p=oweals%2Fopenssl.git

diff --git a/apps/gendh.c b/apps/gendh.c
index 5ad55dae59..f2542960bf 100644
--- a/apps/gendh.c
+++ b/apps/gendh.c
@@ -57,7 +57,7 @@
  * [including the GNU Public Licence.]
  */
 
-#ifndef NO_DH
+#ifndef OPENSSL_NO_DH
 #include <stdio.h>
 #include <string.h>
 #include <sys/types.h>
@@ -81,11 +81,13 @@ int MAIN(int, char **);
 
 int MAIN(int argc, char **argv)
 	{
+	ENGINE *e = NULL;
 	DH *dh=NULL;
 	int ret=1,num=DEFBITS;
 	int g=2;
 	char *outfile=NULL;
-	char *inrand=NULL,*inegd=NULL;
+	char *inrand=NULL;
+	char *engine=NULL;
 	BIO *out=NULL;
 
 	apps_startup();
@@ -94,6 +96,9 @@ int MAIN(int argc, char **argv)
 		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
 			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
 
+	if (!load_config(bio_err, NULL))
+		goto end;
+
 	argv++;
 	argc--;
 	for (;;)
@@ -110,15 +115,15 @@ int MAIN(int argc, char **argv)
 			g=3; */
 		else if (strcmp(*argv,"-5") == 0)
 			g=5;
-		else if (strcmp(*argv,"-rand") == 0)
+		else if (strcmp(*argv,"-engine") == 0)
 			{
 			if (--argc < 1) goto bad;
-			inrand= *(++argv);
+			engine= *(++argv);
 			}
-		else if (strcmp(*argv,"-egd") == 0)
+		else if (strcmp(*argv,"-rand") == 0)
 			{
 			if (--argc < 1) goto bad;
-			inegd= *(++argv);
+			inrand= *(++argv);
 			}
 		else
 			break;
@@ -133,13 +138,15 @@ bad:
 		BIO_printf(bio_err," -2        - use 2 as the generator value\n");
 	/*	BIO_printf(bio_err," -3        - use 3 as the generator value\n"); */
 		BIO_printf(bio_err," -5        - use 5 as the generator value\n");
+		BIO_printf(bio_err," -engine e - use engine e, possibly a hardware device.\n");
 		BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
 		BIO_printf(bio_err,"           - load the file (or the files in the directory) into\n");
 		BIO_printf(bio_err,"             the random number generator\n");
-		BIO_printf(bio_err," -egd file - load random seed from EGD socket\n");
 		goto end;
 		}
 		
+        e = setup_engine(bio_err, engine, 0);
+
 	out=BIO_new(BIO_s_file());
 	if (out == NULL)
 		{
@@ -148,7 +155,15 @@ bad:
 		}
 
 	if (outfile == NULL)
+		{
 		BIO_set_fp(out,stdout,BIO_NOCLOSE);
+#ifdef OPENSSL_SYS_VMS
+		{
+		BIO *tmpbio = BIO_new(BIO_f_linebuffer());
+		out = BIO_push(tmpbio, out);
+		}
+#endif
+		}
 	else
 		{
 		if (BIO_write_filename(out,outfile) <= 0)
@@ -158,16 +173,13 @@ bad:
 			}
 		}
 
-	if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL && inegd == NULL)
+	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");
 		}
 	if (inrand != NULL)
 		BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
 			app_RAND_load_files(inrand));
-	if (inegd != NULL)
-		BIO_printf(bio_err,"%ld egd bytes loaded\n",
-			RAND_egd(inegd));
 
 	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");
@@ -183,8 +195,9 @@ bad:
 end:
 	if (ret != 0)
 		ERR_print_errors(bio_err);
-	if (out != NULL) BIO_free(out);
+	if (out != NULL) BIO_free_all(out);
 	if (dh != NULL) DH_free(dh);
+	apps_shutdown();
 	EXIT(ret);
 	}