ecdsatest: make this test compile with opaque EVP_MD_CTX.

diff --git a/regress/lib/libcrypto/ecdsa/ecdsatest.c b/regress/lib/libcrypto/ecdsa/ecdsatest.c
index 097768d..c73bade 100644 (file)
--- a/regress/lib/libcrypto/ecdsa/ecdsatest.c
+++ b/regress/lib/libcrypto/ecdsa/ecdsatest.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ecdsatest.c,v 1.6 2018/07/17 17:10:04 tb Exp $        */
+/*     $OpenBSD: ecdsatest.c,v 1.7 2021/11/18 15:12:59 tb Exp $        */
 /*
  * Written by Nils Larsch for the OpenSSL project.
  */
@@ -95,16 +95,17 @@ x9_62_test_internal(BIO *out, int nid, const char *r_in, const char *s_in)
        const char message[] = "abc";
        unsigned char digest[20];
        unsigned int  dgst_len = 0;
-       EVP_MD_CTX md_ctx;
+       EVP_MD_CTX *md_ctx = NULL;
        EC_KEY    *key = NULL;
        ECDSA_SIG *signature = NULL;
        BIGNUM    *r = NULL, *s = NULL;
 
-       EVP_MD_CTX_init(&md_ctx);
+       if ((md_ctx = EVP_MD_CTX_new()) == NULL)
+               goto x962_int_err;
        /* get the message digest */
-       EVP_DigestInit(&md_ctx, EVP_ecdsa());
-       EVP_DigestUpdate(&md_ctx, (const void*)message, 3);
-       EVP_DigestFinal(&md_ctx, digest, &dgst_len);
+       EVP_DigestInit(md_ctx, EVP_ecdsa());
+       EVP_DigestUpdate(md_ctx, (const void*)message, 3);
+       EVP_DigestFinal(md_ctx, digest, &dgst_len);
 
        BIO_printf(out, "testing %s: ", OBJ_nid2sn(nid));
        /* create the key */
@@ -149,7 +150,7 @@ x9_62_test_internal(BIO *out, int nid, const char *r_in, const char *s_in)
                BN_free(r);
        if (s)
                BN_free(s);
-       EVP_MD_CTX_cleanup(&md_ctx);
+       EVP_MD_CTX_free(md_ctx);
        return ret;
 }