From: Pauli Date: Wed, 9 Apr 2025 02:42:40 +0000 (+1000) Subject: test: test for setting hkdf salt to null X-Git-Tag: openssl-3.3.4~93 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ffd12dd5deab748c3be8678a0653b829d855811;p=thirdparty%2Fopenssl.git test: test for setting hkdf salt to null Fixes #27302 Reviewed-by: Viktor Dukhovni Reviewed-by: Matt Caswell (Merged from https://github.com/openssl/openssl/pull/27305) (cherry picked from commit 727117960c0a47073290de936fb517db12351174) --- diff --git a/test/evp_extra_test.c b/test/evp_extra_test.c index cf4eb69fb72..1d14c440006 100644 --- a/test/evp_extra_test.c +++ b/test/evp_extra_test.c @@ -2730,6 +2730,7 @@ static int test_empty_salt_info_HKDF(void) size_t outlen; int ret = 0; unsigned char salt[] = ""; + unsigned char fake[] = "0123456789"; unsigned char key[] = "012345678901234567890123456789"; unsigned char info[] = ""; const unsigned char expected[] = { @@ -2746,6 +2747,8 @@ static int test_empty_salt_info_HKDF(void) if (!TEST_int_gt(EVP_PKEY_derive_init(pctx), 0) || !TEST_int_gt(EVP_PKEY_CTX_set_hkdf_md(pctx, EVP_sha256()), 0) + || !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_salt(pctx, fake, + sizeof(fake) - 1), 0) || !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_salt(pctx, salt, sizeof(salt) - 1), 0) || !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_key(pctx, key,