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, 24 deletions

diff --git a/src/usr.bin/openssl/rsautl.c b/src/usr.bin/openssl/rsautl.c
index 5f395e2245..2e9793297b 100644
--- a/src/usr.bin/openssl/rsautl.c
+++ b/src/usr.bin/openssl/rsautl.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rsautl.c,v 1.6 2015/08/22 16:36:05 jsing Exp $ */
+/* $OpenBSD: rsautl.c,v 1.7 2015/09/11 14:30:23 bcook Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2000.
  */
@@ -81,12 +81,8 @@ static void usage(void);
 int
 rsautl_main(int argc, char **argv)
 {
-        ENGINE *e = NULL;
         BIO *in = NULL, *out = NULL;
         char *infile = NULL, *outfile = NULL;
-#ifndef OPENSSL_NO_ENGINE
-        char *engine = NULL;
-#endif
         char *keyfile = NULL;
         char rsa_mode = RSA_VERIFY, key_type = KEY_PRIVKEY;
         int keyform = FORMAT_PEM;
@@ -133,13 +129,6 @@ rsautl_main(int argc, char **argv)
                                 badarg = 1;
                         else
                                 keyform = str2fmt(*(++argv));
-#ifndef OPENSSL_NO_ENGINE
-                } else if (!strcmp(*argv, "-engine")) {
-                        if (--argc < 1)
-                                badarg = 1;
-                        else
-                                engine = *(++argv);
-#endif
                 } else if (!strcmp(*argv, "-pubin")) {
                         key_type = KEY_PUBKEY;
                 } else if (!strcmp(*argv, "-certin")) {
@@ -184,9 +173,6 @@ rsautl_main(int argc, char **argv)
                 BIO_printf(bio_err, "A private key is needed for this operation\n");
                 goto end;
         }
-#ifndef OPENSSL_NO_ENGINE
-        e = setup_engine(bio_err, engine, 0);
-#endif
         if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) {
                 BIO_printf(bio_err, "Error getting password\n");
                 goto end;
@@ -195,17 +181,17 @@ rsautl_main(int argc, char **argv)
         switch (key_type) {
         case KEY_PRIVKEY:
                 pkey = load_key(bio_err, keyfile, keyform, 0,
-                    passin, e, "Private Key");
+                    passin, "Private Key");
                 break;
 
         case KEY_PUBKEY:
                 pkey = load_pubkey(bio_err, keyfile, keyform, 0,
-                    NULL, e, "Public Key");
+                    NULL, "Public Key");
                 break;
 
         case KEY_CERT:
                 x = load_cert(bio_err, keyfile, keyform,
-                    NULL, e, "Certificate");
+                    NULL, "Certificate");
                 if (x) {
                         pkey = X509_get_pubkey(x);
                         X509_free(x);
@@ -336,10 +322,4 @@ usage()
         BIO_printf(bio_err, "-encrypt        encrypt with public key\n");
         BIO_printf(bio_err, "-decrypt        decrypt with private key\n");
         BIO_printf(bio_err, "-hexdump        hex dump output\n");
-#ifndef OPENSSL_NO_ENGINE
-        BIO_printf(bio_err, "-engine e       use engine e, possibly a hardware device.\n");
-        BIO_printf(bio_err, "-passin arg    pass phrase source\n");
-#endif
-
 }
-