Check EVP_Cipher return values for SSL2

[openssl.git] / apps / ecparam.c

diff --git a/apps/ecparam.c b/apps/ecparam.c
index 4e1fc837ed6aca2366287bf9e25bd616d7512130..976ebef12ba393d15d8cfe3feacbf63dfeb8bcbc 100644 (file)
--- a/apps/ecparam.c
+++ b/apps/ecparam.c
@@ -105,7 +105,7 @@
  *                    in the asn1 der encoding
  *                    possible values: named_curve (default)
  *                                     explicit
- * -no_seed         - if 'explicit' parameters are choosen do not use the seed
+ * -no_seed         - if 'explicit' parameters are chosen do not use the seed
  * -genkey          - generate ec key
  * -rand file       - files to use for random number input
  * -engine e        - use engine e, possibly a hardware device
@@ -129,9 +129,6 @@ int MAIN(int argc, char **argv)
        char    *infile = NULL, *outfile = NULL, *prog;
        BIO     *in = NULL, *out = NULL;
        int     informat, outformat, noout = 0, C = 0, ret = 1;
-#ifndef OPENSSL_NO_ENGINE
-       ENGINE  *e = NULL;
-#endif
        char    *engine = NULL;
 
        BIGNUM  *ec_p = NULL, *ec_a = NULL, *ec_b = NULL,
@@ -289,7 +286,7 @@ bad:
                BIO_printf(bio_err, "                                   "
                                " explicit\n");
                BIO_printf(bio_err, " -no_seed          if 'explicit'"
-                               " parameters are choosen do not"
+                               " parameters are chosen do not"
                                " use the seed\n");
                BIO_printf(bio_err, " -genkey           generate ec"
                                " key\n");
@@ -340,7 +337,7 @@ bad:
                }
 
 #ifndef OPENSSL_NO_ENGINE
-       e = setup_engine(bio_err, engine, 0);
+       setup_engine(bio_err, engine, 0);
 #endif
 
        if (list_curves)
@@ -725,4 +722,10 @@ static int ecparam_print_var(BIO *out, BIGNUM *in, const char *var,
        BIO_printf(out, "\n\t};\n\n");
        return 1;
        }
+#else /* !OPENSSL_NO_EC */
+
+# if PEDANTIC
+static void *dummy=&dummy;
+# endif
+
 #endif