Extend the index parameter checking from sk_value to sk_set(). Also tidy up

[openssl.git] / apps / rsa.c

diff --git a/apps/rsa.c b/apps/rsa.c
index 60a33815276443949c23f32cf9b0d9ffe6213a09..0acdb08b24c35757b2ba3d659b2eff677f80c991 100644 (file)
--- a/apps/rsa.c
+++ b/apps/rsa.c
@@ -104,7 +104,9 @@ int MAIN(int argc, char **argv)
        char *infile,*outfile,*prog;
        char *passargin = NULL, *passargout = NULL;
        char *passin = NULL, *passout = NULL;
+#ifndef OPENSSL_NO_ENGINE
        char *engine=NULL;
+#endif
        int modulus=0;
 
        apps_startup();
@@ -156,11 +158,13 @@ int MAIN(int argc, char **argv)
                        if (--argc < 1) goto bad;
                        passargout= *(++argv);
                        }
+#ifndef OPENSSL_NO_ENGINE
                else if (strcmp(*argv,"-engine") == 0)
                        {
                        if (--argc < 1) goto bad;
                        engine= *(++argv);
                        }
+#endif
                else if (strcmp(*argv,"-sgckey") == 0)
                        sgckey=1;
                else if (strcmp(*argv,"-pubin") == 0)
@@ -212,13 +216,17 @@ bad:
                BIO_printf(bio_err," -check          verify key consistency\n");
                BIO_printf(bio_err," -pubin          expect a public key in input file\n");
                BIO_printf(bio_err," -pubout         output a public key\n");
+#ifndef OPENSSL_NO_ENGINE
                BIO_printf(bio_err," -engine e       use engine e, possibly a hardware device.\n");
+#endif
                goto end;
                }
 
        ERR_load_crypto_strings();
 
+#ifndef OPENSSL_NO_ENGINE
         e = setup_engine(bio_err, engine, 0);
+#endif
 
        if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
                BIO_printf(bio_err, "Error getting passwords\n");
@@ -238,12 +246,12 @@ bad:
                if (pubin)
                        pkey = load_pubkey(bio_err, infile,
                                (informat == FORMAT_NETSCAPE && sgckey ?
-                                       FORMAT_IISSGC : informat),
+                                       FORMAT_IISSGC : informat), 1,
                                passin, e, "Public Key");
                else
                        pkey = load_key(bio_err, infile,
                                (informat == FORMAT_NETSCAPE && sgckey ?
-                                       FORMAT_IISSGC : informat),
+                                       FORMAT_IISSGC : informat), 1,
                                passin, e, "Private Key");
 
                if (pkey != NULL)
@@ -369,7 +377,7 @@ end:
        if(passin) OPENSSL_free(passin);
        if(passout) OPENSSL_free(passout);
        apps_shutdown();
-       EXIT(ret);
+       OPENSSL_EXIT(ret);
        }
 #else /* !OPENSSL_NO_RSA */