Security framework.

[openssl.git] / apps / gendsa.c

diff --git a/apps/gendsa.c b/apps/gendsa.c
index 47dbde67c7966fd769fcc019d01f5cdb2f57fbe6..62ea977905103e7c7baf469d8c5978e44b81ac4f 100644 (file)
--- a/apps/gendsa.c
+++ b/apps/gendsa.c
@@ -56,6 +56,7 @@
  * [including the GNU Public Licence.]
  */
 
+#include <openssl/opensslconf.h>       /* for OPENSSL_NO_DSA */
 #ifndef OPENSSL_NO_DSA
 #include <stdio.h>
 #include <string.h>
@@ -68,7 +69,6 @@
 #include <openssl/dsa.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #define DEFBITS        512
 #undef PROG
@@ -78,15 +78,16 @@ int MAIN(int, char **);
 
 int MAIN(int argc, char **argv)
        {
-       ENGINE *e = NULL;
        DSA *dsa=NULL;
        int ret=1;
        char *outfile=NULL;
        char *inrand=NULL,*dsaparams=NULL;
        char *passargout = NULL, *passout = NULL;
        BIO *out=NULL,*in=NULL;
-       EVP_CIPHER *enc=NULL;
+       const EVP_CIPHER *enc=NULL;
+#ifndef OPENSSL_NO_ENGINE
        char *engine=NULL;
+#endif
 
        apps_startup();
 
@@ -94,6 +95,9 @@ int MAIN(int argc, char **argv)
                if ((bio_err=BIO_new(BIO_s_file())) != NULL)
                        BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
 
+       if (!load_config(bio_err, NULL))
+               goto end;
+
        argv++;
        argc--;
        for (;;)
@@ -109,11 +113,13 @@ 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,"-rand") == 0)
                        {
                        if (--argc < 1) goto bad;
@@ -130,6 +136,26 @@ int MAIN(int argc, char **argv)
 #ifndef OPENSSL_NO_IDEA
                else if (strcmp(*argv,"-idea") == 0)
                        enc=EVP_idea_cbc();
+#endif
+#ifndef OPENSSL_NO_SEED
+               else if (strcmp(*argv,"-seed") == 0)
+                       enc=EVP_seed_cbc();
+#endif
+#ifndef OPENSSL_NO_AES
+               else if (strcmp(*argv,"-aes128") == 0)
+                       enc=EVP_aes_128_cbc();
+               else if (strcmp(*argv,"-aes192") == 0)
+                       enc=EVP_aes_192_cbc();
+               else if (strcmp(*argv,"-aes256") == 0)
+                       enc=EVP_aes_256_cbc();
+#endif
+#ifndef OPENSSL_NO_CAMELLIA
+               else if (strcmp(*argv,"-camellia128") == 0)
+                       enc=EVP_camellia_128_cbc();
+               else if (strcmp(*argv,"-camellia192") == 0)
+                       enc=EVP_camellia_192_cbc();
+               else if (strcmp(*argv,"-camellia256") == 0)
+                       enc=EVP_camellia_256_cbc();
 #endif
                else if (**argv != '-' && dsaparams == NULL)
                        {
@@ -153,7 +179,21 @@ bad:
 #ifndef OPENSSL_NO_IDEA
                BIO_printf(bio_err," -idea     - encrypt the generated key with IDEA in cbc mode\n");
 #endif
+#ifndef OPENSSL_NO_SEED
+               BIO_printf(bio_err," -seed\n");
+               BIO_printf(bio_err,"                 encrypt PEM output with cbc seed\n");
+#endif
+#ifndef OPENSSL_NO_AES
+               BIO_printf(bio_err," -aes128, -aes192, -aes256\n");
+               BIO_printf(bio_err,"                 encrypt PEM output with cbc aes\n");
+#endif
+#ifndef OPENSSL_NO_CAMELLIA
+               BIO_printf(bio_err," -camellia128, -camellia192, -camellia256\n");
+               BIO_printf(bio_err,"                 encrypt PEM output with cbc camellia\n");
+#endif
+#ifndef OPENSSL_NO_ENGINE
                BIO_printf(bio_err," -engine e - use engine e, possibly a hardware device.\n");
+#endif
                BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
                BIO_printf(bio_err,"           - load the file (or the files in the directory) into\n");
                BIO_printf(bio_err,"             the random number generator\n");
@@ -162,23 +202,9 @@ bad:
                goto end;
                }
 
-       if (engine != NULL)
-               {
-               if((e = ENGINE_by_id(engine)) == NULL)
-                       {
-                       BIO_printf(bio_err,"invalid engine \"%s\"\n",
-                               engine);
-                       goto end;
-                       }
-               if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-                       {
-                       BIO_printf(bio_err,"can't use that engine\n");
-                       goto end;
-                       }
-               BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-               /* Free our "structural" reference. */
-               ENGINE_free(e);
-               }
+#ifndef OPENSSL_NO_ENGINE
+        setup_engine(bio_err, engine, 0);
+#endif
 
        if(!app_passwd(bio_err, NULL, passargout, NULL, &passout)) {
                BIO_printf(bio_err, "Error getting password\n");
@@ -247,6 +273,13 @@ end:
        if (out != NULL) BIO_free_all(out);
        if (dsa != NULL) DSA_free(dsa);
        if(passout) OPENSSL_free(passout);
-       EXIT(ret);
+       apps_shutdown();
+       OPENSSL_EXIT(ret);
        }
+#else /* !OPENSSL_NO_DSA */
+
+# if PEDANTIC
+static void *dummy=&dummy;
+# endif
+
 #endif