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Add test for copying uninitialized EVP_MD_CTX 

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17118)
This commit is contained in:
Tomas Mraz 2021-11-23 16:01:28 +01:00
parent 9ece8323ea
commit 8c86529fe1
1 changed files with 17 additions and 0 deletions
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17
test/evp_extra_test2.c
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@ -853,6 +853,22 @@ static int test_rsa_pss_sign(void)
return ret; return ret;
} }
static int test_evp_md_ctx_copy(void)
{
EVP_MD_CTX *mdctx = NULL;
EVP_MD_CTX *copyctx = NULL;
int ret;
/* test copying freshly initialized context */
ret = TEST_ptr(mdctx = EVP_MD_CTX_new())
&& TEST_ptr(copyctx = EVP_MD_CTX_new())
&& TEST_true(EVP_MD_CTX_copy_ex(copyctx, mdctx));
EVP_MD_CTX_free(mdctx);
EVP_MD_CTX_free(copyctx);
return ret;
}
int setup_tests(void) int setup_tests(void)
{ {
if (!test_get_libctx(&mainctx, &nullprov, NULL, NULL, NULL)) { if (!test_get_libctx(&mainctx, &nullprov, NULL, NULL, NULL)) {
@ -879,6 +895,7 @@ int setup_tests(void)
#endif #endif
ADD_ALL_TESTS(test_PEM_read_bio_negative, OSSL_NELEM(keydata)); ADD_ALL_TESTS(test_PEM_read_bio_negative, OSSL_NELEM(keydata));
ADD_TEST(test_rsa_pss_sign); ADD_TEST(test_rsa_pss_sign);
ADD_TEST(test_evp_md_ctx_copy);
return 1; return 1;
} }