From e8b03fbcdab154e3b253e72af0207a017b0fe229 Mon Sep 17 00:00:00 2001 From: Simo Sorce Date: Thu, 24 Apr 2025 10:05:53 -0400 Subject: [PATCH] Add test to check SKEYMGMT interfaces Signed-off-by: Simo Sorce Reviewed-by: Dmitry Belyavskiy Reviewed-by: Matt Caswell Reviewed-by: Tomas Mraz (Merged from https://github.com/openssl/openssl/pull/27483) --- test/evp_skey_test.c | 61 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) diff --git a/test/evp_skey_test.c b/test/evp_skey_test.c index b81df9c8f81..e33bbbe003f 100644 --- a/test/evp_skey_test.c +++ b/test/evp_skey_test.c @@ -92,6 +92,66 @@ end: return ret; } +static int test_skey_skeymgmt(void) +{ + int ret = 0; + EVP_SKEYMGMT *skeymgmt = NULL; + EVP_SKEY *key = NULL; + const unsigned char import_key[KEY_SIZE] = { + 0x53, 0x4B, 0x45, 0x59, 0x53, 0x4B, 0x45, 0x59, + 0x53, 0x4B, 0x45, 0x59, 0x53, 0x4B, 0x45, 0x59, + }; + OSSL_PARAM params[2]; + const OSSL_PARAM *imp_params; + const OSSL_PARAM *p; + OSSL_PARAM *exp_params = NULL; + const void *export_key = NULL; + size_t export_len; + + deflprov = OSSL_PROVIDER_load(libctx, "default"); + if (!TEST_ptr(deflprov)) + return 0; + + /* Fetch our SKYMGMT for Generic Secrets */ + if (!TEST_ptr(skeymgmt = EVP_SKEYMGMT_fetch(libctx, OSSL_SKEY_TYPE_GENERIC, + NULL))) + goto end; + + /* Check the parameter we need is available */ + if (!TEST_ptr(imp_params = EVP_SKEYMGMT_get0_imp_settable_params(skeymgmt)) + || !TEST_ptr(p = OSSL_PARAM_locate_const(imp_params, + OSSL_SKEY_PARAM_RAW_BYTES))) + goto end; + + /* Import EVP_SKEY */ + params[0] = OSSL_PARAM_construct_octet_string(OSSL_SKEY_PARAM_RAW_BYTES, + (void *)import_key, KEY_SIZE); + params[1] = OSSL_PARAM_construct_end(); + + if (!TEST_ptr(key = EVP_SKEY_import(libctx, + EVP_SKEYMGMT_get0_name(skeymgmt), NULL, + OSSL_SKEYMGMT_SELECT_ALL, params))) + goto end; + + /* Export EVP_SKEY */ + if (!TEST_int_gt(EVP_SKEY_export(key, OSSL_SKEYMGMT_SELECT_SECRET_KEY, + ossl_pkey_todata_cb, &exp_params), 0) + || !TEST_ptr(p = OSSL_PARAM_locate_const(exp_params, + OSSL_SKEY_PARAM_RAW_BYTES)) + || !TEST_int_gt(OSSL_PARAM_get_octet_string_ptr(p, &export_key, + &export_len), 0) + || !TEST_mem_eq(import_key, KEY_SIZE, export_key, export_len)) + goto end; + + ret = 1; +end: + OSSL_PARAM_free(exp_params); + EVP_SKEYMGMT_free(skeymgmt); + EVP_SKEY_free(key); + + return ret; +} + #define IV_SIZE 16 #define DATA_SIZE 32 static int test_aes_raw_skey(void) @@ -252,6 +312,7 @@ int setup_tests(void) return 0; ADD_TEST(test_skey_cipher); + ADD_TEST(test_skey_skeymgmt); ADD_TEST(test_aes_raw_skey); #ifndef OPENSSL_NO_DES -- 2.47.2