Use EVP_DigestVerify() in dgst.c if verifying.

diff --git a/apps/dgst.c b/apps/dgst.c
index 9981ee1db5164fe923beeb5513064f31517213ac..147c4f9e61ff89ca7d8b5a5963b43260c0446a67 100644 (file)
--- a/apps/dgst.c
+++ b/apps/dgst.c
@@ -412,13 +412,18 @@ int MAIN(int argc, char **argv)
                {
                EVP_MD_CTX *mctx = NULL;
                EVP_PKEY_CTX *pctx = NULL;
+               int r;
                if (!BIO_get_md_ctx(bmd, &mctx))
                        {
                        BIO_printf(bio_err, "Error getting context\n");
                        ERR_print_errors(bio_err);
                        goto end;
                        }
-               if (!EVP_DigestSignInit(mctx, &pctx, md, e, sigkey))
+               if (do_verify)
+                       r = EVP_DigestVerifyInit(mctx, &pctx, md, e, sigkey);
+               else
+                       r = EVP_DigestSignInit(mctx, &pctx, md, e, sigkey);
+               if (!r)
                        {
                        BIO_printf(bio_err, "Error setting context\n");
                        ERR_print_errors(bio_err);