Cleanse memory using the new OPENSSL_cleanse() function.

[oweals/openssl.git] / apps / dgst.c

diff --git a/apps/dgst.c b/apps/dgst.c
index e21c3d83ac149c4d9a0cfc7cc13e0d8de672f2c7..c4bb7a106153bd31bcac32f0d044b721c490c4cd 100644 (file)
--- a/apps/dgst.c
+++ b/apps/dgst.c
@@ -117,7 +117,7 @@ int MAIN(int argc, char **argv)
                goto end;
 
        /* first check the program name */
-       program_name(argv[0],pname,PROG_NAME_SIZE);
+       program_name(argv[0],pname,sizeof pname);
 
        md=EVP_get_digestbyname(pname);
 
@@ -277,10 +277,10 @@ int MAIN(int argc, char **argv)
        if(keyfile)
                {
                if (want_pub)
-                       sigkey = load_pubkey(bio_err, keyfile, keyform, NULL,
+                       sigkey = load_pubkey(bio_err, keyfile, keyform, 0, NULL,
                                e, "key file");
                else
-                       sigkey = load_key(bio_err, keyfile, keyform, NULL,
+                       sigkey = load_key(bio_err, keyfile, keyform, 0, NULL,
                                e, "key file");
                if (!sigkey)
                        {
@@ -356,7 +356,7 @@ int MAIN(int argc, char **argv)
 end:
        if (buf != NULL)
                {
-               memset(buf,0,BUFSIZE);
+               OPENSSL_cleanse(buf,BUFSIZE);
                OPENSSL_free(buf);
                }
        if (in != NULL) BIO_free(in);