Commit 64f4fff7 authored by Matt Caswell's avatar Matt Caswell
Browse files

Add a test for EVP_MD_block_size() 



Reviewed-by: default avatarPaul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/8604)
parent 7556b9df

test/evp_extra_test.c

+10 −3
Original line number Diff line number Diff line
@@ -1126,8 +1126,11 @@ static int test_EVP_MD_fetch(int tst) 


    /* Implicit fetching of the MD should produce the expected result */

    if (!TEST_true(calculate_digest(EVP_sha256(), testmsg, sizeof(testmsg),

                                    exptd)))

                                    exptd))

            || !TEST_int_eq(EVP_MD_size(EVP_sha256()), SHA256_DIGEST_LENGTH)

            || !TEST_int_eq(EVP_MD_block_size(EVP_sha256()), SHA256_CBLOCK))

        goto err;



    /*

     * Test that without loading any providers or specifying any properties we

     * can get a sha256 md from the default provider.
@@ -1135,7 +1138,9 @@ static int test_EVP_MD_fetch(int tst) 
    if (!TEST_ptr(md = EVP_MD_fetch(ctx, "SHA256", NULL))

            || !TEST_ptr(md)

            || !TEST_int_eq(EVP_MD_nid(md), NID_sha256)

            || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd)))

            || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd))

            || !TEST_int_eq(EVP_MD_size(md), SHA256_DIGEST_LENGTH)

            || !TEST_int_eq(EVP_MD_block_size(md), SHA256_CBLOCK))

        goto err;



    /* Also test EVP_MD_upref() while we're doing this */
@@ -1156,7 +1161,9 @@ static int test_EVP_MD_fetch(int tst) 
    /* Explicitly asking for the default implementation should succeeed */

    if (!TEST_ptr(md = EVP_MD_fetch(ctx, "SHA256", "default=yes"))

            || !TEST_int_eq(EVP_MD_nid(md), NID_sha256)

            || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd)))

            || !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd))

            || !TEST_int_eq(EVP_MD_size(md), SHA256_DIGEST_LENGTH)

            || !TEST_int_eq(EVP_MD_block_size(md), SHA256_CBLOCK))

        goto err;



    EVP_MD_meth_free(md);