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-rw-r--r--apps/dhparam.c61
1 files changed, 28 insertions, 33 deletions
diff --git a/apps/dhparam.c b/apps/dhparam.c
index 13f76754d2..11fc3f6bd2 100644
--- a/apps/dhparam.c
+++ b/apps/dhparam.c
@@ -8,28 +8,24 @@
*/
#include <openssl/opensslconf.h>
-#ifdef OPENSSL_NO_DH
-NON_EMPTY_TRANSLATION_UNIT
-#else
-
-# include <stdio.h>
-# include <stdlib.h>
-# include <time.h>
-# include <string.h>
-# include "apps.h"
-# include "progs.h"
-# include <openssl/bio.h>
-# include <openssl/err.h>
-# include <openssl/bn.h>
-# include <openssl/dh.h>
-# include <openssl/x509.h>
-# include <openssl/pem.h>
-
-# ifndef OPENSSL_NO_DSA
-# include <openssl/dsa.h>
-# endif
-
-# define DEFBITS 2048
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#include <string.h>
+#include "apps.h"
+#include "progs.h"
+#include <openssl/bio.h>
+#include <openssl/err.h>
+#include <openssl/bn.h>
+#include <openssl/dh.h>
+#include <openssl/x509.h>
+#include <openssl/pem.h>
+
+#ifndef OPENSSL_NO_DSA
+# include <openssl/dsa.h>
+#endif
+
+#define DEFBITS 2048
static int dh_cb(int p, int n, BN_GENCB *cb);
@@ -56,13 +52,13 @@ const OPTIONS dhparam_options[] = {
{"C", OPT_C, '-', "Print C code"},
{"2", OPT_2, '-', "Generate parameters using 2 as the generator value"},
{"5", OPT_5, '-', "Generate parameters using 5 as the generator value"},
-# ifndef OPENSSL_NO_DSA
+#ifndef OPENSSL_NO_DSA
{"dsaparam", OPT_DSAPARAM, '-',
"Read or generate DSA parameters, convert to DH"},
-# endif
-# ifndef OPENSSL_NO_ENGINE
+#endif
+#ifndef OPENSSL_NO_ENGINE
{"engine", OPT_ENGINE, 's', "Use engine e, possibly a hardware device"},
-# endif
+#endif
{NULL}
};
@@ -146,13 +142,13 @@ int dhparam_main(int argc, char **argv)
if (g && !num)
num = DEFBITS;
-# ifndef OPENSSL_NO_DSA
+#ifndef OPENSSL_NO_DSA
if (dsaparam && g) {
BIO_printf(bio_err,
"generator may not be chosen for DSA parameters\n");
goto end;
}
-# endif
+#endif
out = bio_open_default(outfile, 'w', outformat);
if (out == NULL)
@@ -173,7 +169,7 @@ int dhparam_main(int argc, char **argv)
BN_GENCB_set(cb, dh_cb, bio_err);
-# ifndef OPENSSL_NO_DSA
+#ifndef OPENSSL_NO_DSA
if (dsaparam) {
DSA *dsa = DSA_new();
@@ -196,7 +192,7 @@ int dhparam_main(int argc, char **argv)
goto end;
}
} else
-# endif
+#endif
{
dh = DH_new();
BIO_printf(bio_err,
@@ -217,7 +213,7 @@ int dhparam_main(int argc, char **argv)
if (in == NULL)
goto end;
-# ifndef OPENSSL_NO_DSA
+#ifndef OPENSSL_NO_DSA
if (dsaparam) {
DSA *dsa;
@@ -239,7 +235,7 @@ int dhparam_main(int argc, char **argv)
goto end;
}
} else
-# endif
+#endif
{
if (informat == FORMAT_ASN1) {
/*
@@ -376,4 +372,3 @@ static int dh_cb(int p, int n, BN_GENCB *cb)
(void)BIO_flush(BN_GENCB_get_arg(cb));
return 1;
}
-#endif