Remove engine command and parameters from openssl(1).

We do not have any builtin or dynamic engines, meaning openssl(1) has
no way to use the engine command or parameters at all.

ok jsing@

1 files changed, 4 insertions, 21 deletions

diff --git a/src/usr.bin/openssl/dsa.c b/src/usr.bin/openssl/dsa.c
index 2b6bff29f3..813e163662 100644
--- a/src/usr.bin/openssl/dsa.c
+++ b/src/usr.bin/openssl/dsa.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsa.c,v 1.4 2015/08/22 16:36:05 jsing Exp $ */
+/* $OpenBSD: dsa.c,v 1.5 2015/09/11 14:30:23 bcook Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -76,9 +76,6 @@
 
 static struct {
         const EVP_CIPHER *enc;
-#ifndef OPENSSL_NO_ENGINE
-        char *engine;
-#endif
         char *infile;
         int informat;
         int modulus;
@@ -110,15 +107,6 @@ dsa_opt_enc(int argc, char **argv, int *argsused)
 }
 
 static struct option dsa_options[] = {
-#ifndef OPENSSL_NO_ENGINE
-        {
-                .name = "engine",
-                .argname = "id",
-                .desc = "Use the engine specified by the given identifier",
-                .type = OPTION_ARG,
-                .opt.arg = &dsa_config.engine,
-        },
-#endif
         {
                 .name = "in",
                 .argname = "file",
@@ -231,7 +219,7 @@ static void
 dsa_usage(void)
 {
         fprintf(stderr,
-            "usage: dsa [-engine id] [-in file] [-inform format] [-noout]\n"
+            "usage: dsa [-in file] [-inform format] [-noout]\n"
             "    [-out file] [-outform format] [-passin src] [-passout src]\n"
             "    [-pubin] [-pubout] [-pvk-none | -pvk-strong | -pvk-weak]\n"
             "    [-text] [-ciphername]\n\n");
@@ -246,7 +234,6 @@ dsa_usage(void)
 int
 dsa_main(int argc, char **argv)
 {
-        ENGINE *e = NULL;
         int ret = 1;
         DSA *dsa = NULL;
         int i;
@@ -264,10 +251,6 @@ dsa_main(int argc, char **argv)
                 goto end;
         }
 
-#ifndef OPENSSL_NO_ENGINE
-        e = setup_engine(bio_err, dsa_config.engine, 0);
-#endif
-
         if (!app_passwd(bio_err, dsa_config.passargin, dsa_config.passargout,
             &passin, &passout)) {
                 BIO_printf(bio_err, "Error getting passwords\n");
@@ -296,10 +279,10 @@ dsa_main(int argc, char **argv)
 
                 if (dsa_config.pubin)
                         pkey = load_pubkey(bio_err, dsa_config.infile,
-                            dsa_config.informat, 1, passin, e, "Public Key");
+                            dsa_config.informat, 1, passin, "Public Key");
                 else
                         pkey = load_key(bio_err, dsa_config.infile,
-                            dsa_config.informat, 1, passin, e, "Private Key");
+                            dsa_config.informat, 1, passin, "Private Key");
 
                 if (pkey) {
                         dsa = EVP_PKEY_get1_DSA(pkey);