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openssl/test/cmp_ctx_test.c
Dr. David von Oheimb 7e765f46a6 Chunk 9 of CMP contribution to OpenSSL: CMP client and related tests 
Certificate Management Protocol (CMP, RFC 4210) extension to OpenSSL
Also includes CRMF (RFC 4211) and HTTP transfer (RFC 6712).
Adds the CMP and CRMF API to libcrypto and the "cmp" app to the CLI.
Adds extensive documentation and tests.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/11300)
2020-03-25 14:10:18 +01:00

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/*
* Copyright 2007-2019 The OpenSSL Project Authors. All Rights Reserved.
* Copyright Nokia 2007-2019
* Copyright Siemens AG 2015-2019
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include "cmp_testlib.h"
#include <openssl/x509_vfy.h>
typedef struct test_fixture {
const char *test_case_name;
OSSL_CMP_CTX *ctx;
} OSSL_CMP_CTX_TEST_FIXTURE;
static void tear_down(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
{
if (fixture != NULL)
OSSL_CMP_CTX_free(fixture->ctx);
OPENSSL_free(fixture);
}
static OSSL_CMP_CTX_TEST_FIXTURE *set_up(const char *const test_case_name)
{
OSSL_CMP_CTX_TEST_FIXTURE *fixture;
if (!TEST_ptr(fixture = OPENSSL_zalloc(sizeof(*fixture))))
return NULL;
if (!TEST_ptr(fixture->ctx = OSSL_CMP_CTX_new())) {
tear_down(fixture);
return NULL;
}
fixture->test_case_name = test_case_name;
return fixture;
}
static STACK_OF(X509) *sk_X509_new_1(void)
{
STACK_OF(X509) *sk = sk_X509_new_null();
X509 *x = X509_new();
if (x == NULL || !sk_X509_push(sk, x)) {
sk_X509_free(sk);
X509_free(x);
sk = NULL;
}
return sk;
}
static void sk_X509_pop_X509_free(STACK_OF(X509) *sk)
{
sk_X509_pop_free(sk, X509_free);
}
static int execute_CTX_reinit_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
{
OSSL_CMP_CTX *ctx = fixture->ctx;
ASN1_OCTET_STRING *bytes = NULL;
STACK_OF(X509) *certs = NULL;
int res = 0;
/* set non-default values in all relevant fields */
ctx->status = 1;
ctx->failInfoCode = 1;
if (!ossl_cmp_ctx_set0_statusString(ctx, sk_ASN1_UTF8STRING_new_null())
|| !ossl_cmp_ctx_set0_newCert(ctx, X509_new())
|| !TEST_ptr(certs = sk_X509_new_1())
|| !ossl_cmp_ctx_set1_caPubs(ctx, certs)
|| !ossl_cmp_ctx_set1_extraCertsIn(ctx, certs)
|| !ossl_cmp_ctx_set0_validatedSrvCert(ctx, X509_new())
|| !TEST_ptr(bytes = ASN1_OCTET_STRING_new())
|| !OSSL_CMP_CTX_set1_transactionID(ctx, bytes)
|| !OSSL_CMP_CTX_set1_senderNonce(ctx, bytes)
|| !ossl_cmp_ctx_set1_recipNonce(ctx, bytes))
goto err;
if (!TEST_true(OSSL_CMP_CTX_reinit(ctx)))
goto err;
/* check whether values have been reset to default in all relevant fields */
if (!TEST_true(ctx->status == -1
&& ctx->failInfoCode == -1
&& ctx->statusString == NULL
&& ctx->newCert == NULL
&& ctx->caPubs == NULL
&& ctx->extraCertsIn == NULL
&& ctx->validatedSrvCert == NULL
&& ctx->transactionID == NULL
&& ctx->senderNonce == NULL
&& ctx->recipNonce == NULL))
goto err;
/* this does not check that all remaining fields are untouched */
res = 1;
err:
sk_X509_pop_X509_free(certs);
ASN1_OCTET_STRING_free(bytes);
return res;
}
static int test_CTX_reinit(void)
{
SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up);
EXECUTE_TEST(execute_CTX_reinit_test, tear_down);
return result;
}
#if !defined(OPENSSL_NO_ERR) && !defined(OPENSSL_NO_AUTOERRINIT)
static int msg_total_size = 0;
static int msg_total_size_log_cb(const char *func, const char *file, int line,
OSSL_CMP_severity level, const char *msg)
{
msg_total_size += strlen(msg);
TEST_note("total=%d len=%zu msg='%s'\n", msg_total_size, strlen(msg), msg);
return 1;
}
# define STR64 "This is a 64 bytes looooooooooooooooooooooooooooooooong string.\n"
/* max string length ISO C90 compilers are required to support is 509. */
# define STR509 STR64 STR64 STR64 STR64 STR64 STR64 STR64 \
"This is a 61 bytes loooooooooooooooooooooooooooooong string.\n"
static const char *const max_str_literal = STR509;
# define STR_SEP "<SEP>"
static int execute_CTX_print_errors_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
{
OSSL_CMP_CTX *ctx = fixture->ctx;
int base_err_msg_size, expected_size;
int res = 1;
if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, NULL)))
res = 0;
if (!TEST_true(ctx->log_cb == NULL))
res = 0;
# ifndef OPENSSL_NO_STDIO
CMPerr(0, CMP_R_MULTIPLE_SAN_SOURCES);
OSSL_CMP_CTX_print_errors(ctx); /* should print above error to STDERR */
# endif
/* this should work regardless of OPENSSL_NO_STDIO and OPENSSL_NO_TRACE: */
if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, msg_total_size_log_cb)))
res = 0;
if (!TEST_true(ctx->log_cb == msg_total_size_log_cb)) {
res = 0;
} else {
CMPerr(0, CMP_R_INVALID_ARGS);
base_err_msg_size = strlen("INVALID_ARGS");
CMPerr(0, CMP_R_NULL_ARGUMENT);
base_err_msg_size += strlen("NULL_ARGUMENT");
expected_size = base_err_msg_size;
ossl_cmp_add_error_data("data1"); /* should prepend separator " : " */
expected_size += strlen(" : " "data1");
ossl_cmp_add_error_data("data2"); /* should prepend separator " : " */
expected_size += strlen(" : " "data2");
ossl_cmp_add_error_line("new line"); /* should prepend separator "\n" */
expected_size += strlen("\n" "new line");
OSSL_CMP_CTX_print_errors(ctx);
if (!TEST_int_eq(msg_total_size, expected_size))
res = 0;
CMPerr(0, CMP_R_INVALID_ARGS);
base_err_msg_size = strlen("INVALID_ARGS") + strlen(" : ");
expected_size = base_err_msg_size;
while (expected_size < 4096) { /* force split */
ERR_add_error_txt(STR_SEP, max_str_literal);
expected_size += strlen(STR_SEP) + strlen(max_str_literal);
}
expected_size += base_err_msg_size - 2 * strlen(STR_SEP);
msg_total_size = 0;
OSSL_CMP_CTX_print_errors(ctx);
if (!TEST_int_eq(msg_total_size, expected_size))
res = 0;
}
return res;
}
static int test_CTX_print_errors(void)
{
SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up);
EXECUTE_TEST(execute_CTX_print_errors_test, tear_down);
return result;
}
#endif
static
int execute_CTX_reqExtensions_have_SAN_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
{
OSSL_CMP_CTX *ctx = fixture->ctx;
const int len = 16;
unsigned char str[16 /* = len */];
ASN1_OCTET_STRING *data = NULL;
X509_EXTENSION *ext = NULL;
X509_EXTENSIONS *exts = NULL;
int res = 0;
if (!TEST_false(OSSL_CMP_CTX_reqExtensions_have_SAN(ctx)))
return 0;
if (!TEST_int_eq(1, RAND_bytes(str, len))
|| !TEST_ptr(data = ASN1_OCTET_STRING_new())
|| !TEST_true(ASN1_OCTET_STRING_set(data, str, len)))
goto err;
ext = X509_EXTENSION_create_by_NID(NULL, NID_subject_alt_name, 0, data);
if (!TEST_ptr(ext)
|| !TEST_ptr(exts = sk_X509_EXTENSION_new_null())
|| !TEST_true(sk_X509_EXTENSION_push(exts, ext))
|| !TEST_true(OSSL_CMP_CTX_set0_reqExtensions(ctx, exts))) {
X509_EXTENSION_free(ext);
sk_X509_EXTENSION_free(exts);
goto err;
}
if (TEST_int_eq(OSSL_CMP_CTX_reqExtensions_have_SAN(ctx), 1)) {
ext = sk_X509_EXTENSION_pop(exts);
res = TEST_false(OSSL_CMP_CTX_reqExtensions_have_SAN(ctx));
X509_EXTENSION_free(ext);
}
err:
ASN1_OCTET_STRING_free(data);
return res;
}
static int test_CTX_reqExtensions_have_SAN(void)
{
SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up);
EXECUTE_TEST(execute_CTX_reqExtensions_have_SAN_test, tear_down);
return result;
}
static int test_log_line;
static int test_log_cb_res = 0;
static int test_log_cb(const char *func, const char *file, int line,
OSSL_CMP_severity level, const char *msg)
{
test_log_cb_res =
#ifndef PEDANTIC
(TEST_str_eq(func, "execute_cmp_ctx_log_cb_test")
|| TEST_str_eq(func, "(unknown function)")) &&
#endif
(TEST_str_eq(file, OPENSSL_FILE)
|| TEST_str_eq(file, "(no file)"))
&& (TEST_int_eq(line, test_log_line) || TEST_int_eq(line, 0))
&& (TEST_int_eq(level, OSSL_CMP_LOG_INFO) || TEST_int_eq(level, -1))
&& TEST_str_eq(msg, "ok");
return 1;
}
static int execute_cmp_ctx_log_cb_test(OSSL_CMP_CTX_TEST_FIXTURE *fixture)
{
int res = 1;
OSSL_CMP_CTX *ctx = fixture->ctx;
OSSL_TRACE(ALL, "this general trace message is not shown by default\n");
OSSL_CMP_log_open();
OSSL_CMP_log_open(); /* multiple calls should be harmless */
if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, NULL))) {
res = 0;
} else {
ossl_cmp_err(ctx, "this should be printed as CMP error message");
ossl_cmp_warn(ctx, "this should be printed as CMP warning message");
ossl_cmp_debug(ctx, "this should not be printed");
TEST_true(OSSL_CMP_CTX_set_log_verbosity(ctx, OSSL_CMP_LOG_DEBUG));
ossl_cmp_debug(ctx, "this should be printed as CMP debug message");
TEST_true(OSSL_CMP_CTX_set_log_verbosity(ctx, OSSL_CMP_LOG_INFO));
}
if (!TEST_true(OSSL_CMP_CTX_set_log_cb(ctx, test_log_cb))) {
res = 0;
} else {
test_log_line = OPENSSL_LINE + 1;
ossl_cmp_log2(INFO, ctx, "%s%c", "o", 'k');
if (!TEST_int_eq(test_log_cb_res, 1))
res = 0;
OSSL_CMP_CTX_set_log_verbosity(ctx, OSSL_CMP_LOG_ERR);
test_log_cb_res = -1; /* callback should not be called at all */
test_log_line = OPENSSL_LINE + 1;
ossl_cmp_log2(INFO, ctx, "%s%c", "o", 'k');
if (!TEST_int_eq(test_log_cb_res, -1))
res = 0;
}
OSSL_CMP_log_close();
OSSL_CMP_log_close(); /* multiple calls should be harmless */
return res;
}
static int test_cmp_ctx_log_cb(void)
{
SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up);
EXECUTE_TEST(execute_cmp_ctx_log_cb_test, tear_down);
return result;
}
static BIO *test_http_cb(BIO *bio, void *arg, int use_ssl, int detail)
{
return NULL;
}
static OSSL_CMP_MSG *test_transfer_cb(OSSL_CMP_CTX *ctx,
const OSSL_CMP_MSG *req)
{
return NULL;
}
static int test_certConf_cb(OSSL_CMP_CTX *ctx, X509 *cert, int fail_info,
const char **txt)
{
return 0;
}
typedef OSSL_CMP_CTX CMP_CTX; /* prevents rewriting type name by below macro */
#define OSSL_CMP_CTX 1 /* name prefix for exported setter functions */
#define ossl_cmp_ctx 0 /* name prefix for internal setter functions */
#define set 0
#define set0 0
#define set1 1
#define get 0
#define get0 0
#define get1 1
#define DEFINE_SET_GET_BASE_TEST(PREFIX, SETN, GETN, DUP, FIELD, TYPE, ERR, \
DEFAULT, NEW, FREE) \
static int \
execute_CTX_##SETN##_##GETN##_##FIELD(OSSL_CMP_CTX_TEST_FIXTURE *fixture) \
{ \
CMP_CTX *ctx = fixture->ctx; \
int (*set_fn)(CMP_CTX *ctx, TYPE) = \
(int (*)(CMP_CTX *ctx, TYPE))PREFIX##_##SETN##_##FIELD; \
/* need type cast in above assignment as TYPE arg sometimes is const */ \
TYPE (*get_fn)(const CMP_CTX *ctx) = OSSL_CMP_CTX_##GETN##_##FIELD; \
TYPE val1_to_free = NEW; \
TYPE val1 = val1_to_free; \
TYPE val1_read = 0; /* 0 works for any type */ \
TYPE val2_to_free = NEW; \
TYPE val2 = val2_to_free; \
TYPE val2_read = 0; \
TYPE val3_read = 0; \
int res = 1; \
\
if (!TEST_int_eq(ERR_peek_error(), 0)) \
res = 0; \
if (PREFIX == 1) { /* exported setter functions must test ctx == NULL */ \
if ((*set_fn)(NULL, val1) || ERR_peek_error() == 0) { \
TEST_error("setter did not return error on ctx == NULL"); \
res = 0; \
} \
} \
ERR_clear_error(); \
\
if ((*get_fn)(NULL) != ERR || ERR_peek_error() == 0) { \
TEST_error("getter did not return error on ctx == NULL"); \
res = 0; \
} \
ERR_clear_error(); \
\
val1_read = (*get_fn)(ctx); \
if (!DEFAULT(val1_read)) { \
TEST_error("did not get default value"); \
res = 0; \
} \
if (!(*set_fn)(ctx, val1)) { \
TEST_error("setting first value failed"); \
res = 0; \
} \
if (SETN == 0) \
val1_to_free = 0; /* 0 works for any type */ \
\
if (GETN == 1) \
FREE(val1_read); \
val1_read = (*get_fn)(ctx); \
if (SETN == 0) { \
if (val1_read != val1) { \
TEST_error("set/get first value did not match"); \
res = 0; \
} \
} else { \
if (DUP && val1_read == val1) { \
TEST_error("first set did not dup the value"); \
res = 0; \
} \
if (DEFAULT(val1_read)) { \
TEST_error("first set had no effect"); \
res = 0; \
} \
} \
\
if (!(*set_fn)(ctx, val2)) { \
TEST_error("setting second value failed"); \
res = 0; \
} \
if (SETN == 0) \
val2_to_free = 0; \
\
val2_read = (*get_fn)(ctx); \
if (DEFAULT(val2_read)) { \
TEST_error("second set reset the value"); \
res = 0; \
} \
if (SETN == 0 && GETN == 0) { \
if (val2_read != val2) { \
TEST_error("set/get second value did not match"); \
res = 0; \
} \
} else { \
if (DUP && val2_read == val2) { \
TEST_error("second set did not dup the value"); \
res = 0; \
} \
if (val2 == val1) { \
TEST_error("second value is same as first value"); \
res = 0; \
} \
if (GETN == 1 && val2_read == val1_read) { \
/* \
* Note that if GETN == 0 then possibly val2_read == val1_read \
* because set1 may allocate the new copy at the same location. \
*/ \
TEST_error("second get returned same as first get"); \
res = 0; \
} \
} \
\
val3_read = (*get_fn)(ctx); \
if (DEFAULT(val3_read)) { \
TEST_error("third set reset the value"); \
res = 0; \
} \
if (GETN == 0) { \
if (val3_read != val2_read) { \
TEST_error("third get gave different value"); \
res = 0; \
} \
} else { \
if (DUP && val3_read == val2_read) { \
TEST_error("third get did not create a new dup"); \
res = 0; \
} \
} \
/* this does not check that all remaining fields are untouched */ \
\
if (!TEST_int_eq(ERR_peek_error(), 0)) \
res = 0; \
\
FREE(val1_to_free); \
FREE(val2_to_free); \
if (GETN == 1) { \
FREE(val1_read); \
FREE(val2_read); \
FREE(val3_read); \
} \
return TEST_true(res); \
} \
\
static int test_CTX_##SETN##_##GETN##_##FIELD(void) \
{ \
SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); \
EXECUTE_TEST(execute_CTX_##SETN##_##GETN##_##FIELD, tear_down); \
return result; \
}
static char *char_new(void)
{
return OPENSSL_strdup("test");
}
static void char_free(char *val)
{
OPENSSL_free(val);
}
#define EMPTY_SK_X509(x) ((x) == NULL || sk_X509_num(x) == 0)
static X509_STORE *X509_STORE_new_1(void)
{
X509_STORE *store = X509_STORE_new();
if (store != NULL)
X509_VERIFY_PARAM_set_flags(X509_STORE_get0_param(store), 1);
return store;
}
#define DEFAULT_STORE(x) \
((x) == NULL || X509_VERIFY_PARAM_get_flags(X509_STORE_get0_param(x)) == 0)
#define IS_NEG(x) ((x) < 0)
#define IS_0(x) ((x) == 0) /* for any type */
#define IS_DEFAULT_PORT(x) ((x) == OSSL_CMP_DEFAULT_PORT)
#define DROP(x) (void)(x) /* dummy free() for non-pointer and function types */
#define ERR(x) (CMPerr(0, CMP_R_NULL_ARGUMENT), x)
#define DEFINE_SET_GET_TEST(OSSL_CMP, CTX, N, M, DUP, FIELD, TYPE) \
DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get##M, DUP, FIELD, \
TYPE *, NULL, IS_0, TYPE##_new(), TYPE##_free)
#define DEFINE_SET_GET_SK_TEST_DEFAULT(OSSL_CMP, CTX, N, M, FIELD, ELEM_TYPE, \
DEFAULT, NEW, FREE) \
DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get##M, 1, FIELD, \
STACK_OF(ELEM_TYPE)*, NULL, DEFAULT, NEW, FREE)
#define DEFINE_SET_GET_SK_TEST(OSSL_CMP, CTX, N, M, FIELD, T) \
DEFINE_SET_GET_SK_TEST_DEFAULT(OSSL_CMP, CTX, N, M, FIELD, T, \
IS_0, sk_##T##_new_null(), sk_##T##_free)
#define DEFINE_SET_GET_SK_X509_TEST(OSSL_CMP, CTX, N, M, FNAME) \
DEFINE_SET_GET_SK_TEST_DEFAULT(OSSL_CMP, CTX, N, M, FNAME, X509, \
EMPTY_SK_X509, \
sk_X509_new_1(), sk_X509_pop_X509_free)
#define DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, N, M, DUP, FIELD, TYPE, \
DEFAULT) \
DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get##M, DUP, FIELD, \
TYPE *, NULL, DEFAULT, TYPE##_new(), TYPE##_free)
#define DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, N, DUP, FIELD, TYPE, DEFAULT) \
static TYPE *OSSL_CMP_CTX_get0_##FIELD(const CMP_CTX *ctx) \
{ \
return ctx == NULL ? ERR(NULL) : (TYPE *)ctx->FIELD; \
} \
DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, N, 0, DUP, FIELD, TYPE, DEFAULT)
#define DEFINE_SET_TEST(OSSL_CMP, CTX, N, DUP, FIELD, TYPE) \
DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, N, DUP, FIELD, TYPE, IS_0)
#define DEFINE_SET_SK_TEST(OSSL_CMP, CTX, N, FIELD, TYPE) \
static STACK_OF(TYPE) *OSSL_CMP_CTX_get0_##FIELD(const CMP_CTX *ctx) \
{ \
return ctx == NULL ? ERR(NULL) : ctx->FIELD; \
} \
DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set##N, get0, 1, FIELD, \
STACK_OF(TYPE)*, NULL, IS_0, \
sk_##TYPE##_new_null(), sk_##TYPE##_free)
typedef OSSL_HTTP_bio_cb_t OSSL_CMP_http_cb_t;
#define DEFINE_SET_CB_TEST(FIELD) \
static OSSL_CMP_##FIELD##_t OSSL_CMP_CTX_get_##FIELD(const CMP_CTX *ctx) \
{ \
if (ctx == NULL) \
CMPerr(0, CMP_R_NULL_ARGUMENT); \
return ctx == NULL ? NULL /* cannot use ERR(NULL) here */ : ctx->FIELD;\
} \
DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set, get, 0, FIELD, \
OSSL_CMP_##FIELD##_t, NULL, IS_0, \
test_##FIELD, DROP)
#define DEFINE_SET_GET_P_VOID_TEST(FIELD) \
DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set, get, 0, FIELD, void *, \
NULL, IS_0, ((void *)1), DROP)
#define DEFINE_SET_GET_INT_TEST_DEFAULT(OSSL_CMP, CTX, FIELD, DEFAULT) \
DEFINE_SET_GET_BASE_TEST(OSSL_CMP##_##CTX, set, get, 0, FIELD, int, -1, \
DEFAULT, 1, DROP)
#define DEFINE_SET_GET_INT_TEST(OSSL_CMP, CTX, FIELD) \
DEFINE_SET_GET_INT_TEST_DEFAULT(OSSL_CMP, CTX, FIELD, IS_NEG)
#define DEFINE_SET_PORT_TEST(FIELD) \
static int OSSL_CMP_CTX_get_##FIELD(const CMP_CTX *ctx) \
{ \
return ctx == NULL ? ERR(-1) : ctx->FIELD; \
} \
DEFINE_SET_GET_INT_TEST_DEFAULT(OSSL_CMP, CTX, FIELD, IS_DEFAULT_PORT)
#define DEFINE_SET_GET_ARG_FN(SETN, GETN, FIELD, ARG, T) \
static int OSSL_CMP_CTX_##SETN##_##FIELD##_##ARG(CMP_CTX *ctx, T val) \
{ \
return OSSL_CMP_CTX_##SETN##_##FIELD(ctx, ARG, val); \
} \
\
static T OSSL_CMP_CTX_##GETN##_##FIELD##_##ARG(const CMP_CTX *ctx) \
{ \
return OSSL_CMP_CTX_##GETN##_##FIELD(ctx, ARG); \
}
#define DEFINE_SET_GET1_STR_FN(SETN, FIELD) \
static int OSSL_CMP_CTX_##SETN##_##FIELD##_str(CMP_CTX *ctx, char *val)\
{ \
return OSSL_CMP_CTX_##SETN##_##FIELD(ctx, (unsigned char *)val, \
strlen(val)); \
} \
\
static char *OSSL_CMP_CTX_get1_##FIELD##_str(const CMP_CTX *ctx) \
{ \
const ASN1_OCTET_STRING *bytes = ctx == NULL ? ERR(NULL) : ctx->FIELD; \
\
return bytes == NULL ? NULL : \
OPENSSL_strndup((char *)bytes->data, bytes->length); \
}
#define push 0
#define push0 0
#define push1 1
#define DEFINE_PUSH_BASE_TEST(PUSHN, DUP, FIELD, ELEM, TYPE, T, \
DEFAULT, NEW, FREE) \
static TYPE sk_top_##FIELD(const CMP_CTX *ctx) \
{ \
return sk_##T##_value(ctx->FIELD, sk_##T##_num(ctx->FIELD) - 1); \
} \
\
static int execute_CTX_##PUSHN##_##ELEM(OSSL_CMP_CTX_TEST_FIXTURE *fixture) \
{ \
CMP_CTX *ctx = fixture->ctx; \
int (*push_fn)(CMP_CTX *ctx, TYPE) = \
(int (*)(CMP_CTX *ctx, TYPE))OSSL_CMP_CTX_##PUSHN##_##ELEM; \
/* \
* need type cast in above assignment because TYPE arg sometimes is const \
*/ \
int n_elem = sk_##T##_num(ctx->FIELD); \
STACK_OF(TYPE) field_read; \
TYPE val1_to_free = NEW; \
TYPE val1 = val1_to_free; \
TYPE val1_read = 0; /* 0 works for any type */ \
TYPE val2_to_free = NEW; \
TYPE val2 = val2_to_free; \
TYPE val2_read = 0; \
int res = 1; \
\
if (!TEST_int_eq(ERR_peek_error(), 0)) \
res = 0; \
if ((*push_fn)(NULL, val1) || ERR_peek_error() == 0) { \
TEST_error("pusher did not return error on ctx == NULL"); \
res = 0; \
} \
ERR_clear_error(); \
\
if (n_elem < 0) /* can happen for NULL stack */ \
n_elem = 0; \
field_read = ctx->FIELD; \
if (!DEFAULT(field_read)) { \
TEST_error("did not get default value for stack field"); \
res = 0; \
} \
if (!(*push_fn)(ctx, val1)) { \
TEST_error("pushing first value failed"); \
res = 0; \
} \
if (PUSHN == 0) \
val1_to_free = 0; /* 0 works for any type */ \
\
if (sk_##T##_num(ctx->FIELD) != ++n_elem) { \
TEST_error("pushing first value did not increment number"); \
res = 0; \
} \
val1_read = sk_top_##FIELD(ctx); \
if (PUSHN == 0) { \
if (val1_read != val1) { \
TEST_error("push/sk_top first value did not match"); \
res = 0; \
} \
} else { \
if (DUP && val1_read == val1) { \
TEST_error("first push did not dup the value"); \
res = 0; \
} \
} \
\
if (!(*push_fn)(ctx, val2)) { \
TEST_error("pushting second value failed"); \
res = 0; \
} \
if (PUSHN == 0) \
val2_to_free = 0; \
\
if (sk_##T##_num(ctx->FIELD) != ++n_elem) { \
TEST_error("pushing second value did not increment number"); \
res = 0; \
} \
val2_read = sk_top_##FIELD(ctx); \
if (PUSHN == 0) { \
if (val2_read != val2) { \
TEST_error("push/sk_top second value did not match"); \
res = 0; \
} \
} else { \
if (DUP && val2_read == val2) { \
TEST_error("second push did not dup the value"); \
res = 0; \
} \
if (val2 == val1) { \
TEST_error("second value is same as first value"); \
res = 0; \
} \
} \
/* this does not check if all remaining fields and elems are untouched */ \
\
if (!TEST_int_eq(ERR_peek_error(), 0)) \
res = 0; \
\
FREE(val1_to_free); \
FREE(val2_to_free); \
return TEST_true(res); \
} \
\
static int test_CTX_##PUSHN##_##ELEM(void) \
{ \
SETUP_TEST_FIXTURE(OSSL_CMP_CTX_TEST_FIXTURE, set_up); \
EXECUTE_TEST(execute_CTX_##PUSHN##_##ELEM, tear_down); \
return result; \
} \
#define DEFINE_PUSH_TEST(N, DUP, FIELD, ELEM, TYPE) \
DEFINE_PUSH_BASE_TEST(push##N, DUP, FIELD, ELEM, TYPE *, TYPE, \
IS_0, TYPE##_new(), TYPE##_free)
void cleanup_tests(void)
{
return;
}
DEFINE_SET_GET_ARG_FN(set, get, option, 16, int)
/* option == OSSL_CMP_OPT_IGNORE_KEYUSAGE */
DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set, get, 0, option_16, int, -1, IS_0, \
1 /* true */, DROP)
DEFINE_SET_CB_TEST(log_cb)
DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, serverPath, char, IS_0)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, serverName, char)
DEFINE_SET_PORT_TEST(serverPort)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, proxyName, char)
DEFINE_SET_PORT_TEST(proxyPort)
DEFINE_SET_CB_TEST(http_cb)
DEFINE_SET_GET_P_VOID_TEST(http_cb_arg)
DEFINE_SET_CB_TEST(transfer_cb)
DEFINE_SET_GET_P_VOID_TEST(transfer_cb_arg)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, srvCert, X509)
DEFINE_SET_TEST(ossl_cmp, ctx, 0, 0, validatedSrvCert, X509)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, expected_sender, X509_NAME)
DEFINE_SET_GET_BASE_TEST(OSSL_CMP_CTX, set0, get0, 0, trustedStore,
X509_STORE *, NULL,
DEFAULT_STORE, X509_STORE_new_1(), X509_STORE_free)
DEFINE_SET_GET_SK_X509_TEST(OSSL_CMP, CTX, 1, 0, untrusted_certs)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, clCert, X509)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, pkey, EVP_PKEY)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, recipient, X509_NAME)
DEFINE_PUSH_TEST(0, 0, geninfo_ITAVs, geninfo_ITAV, OSSL_CMP_ITAV)
DEFINE_SET_SK_TEST(OSSL_CMP, CTX, 1, extraCertsOut, X509)
DEFINE_SET_GET_ARG_FN(set0, get0, newPkey, 1, EVP_PKEY *) /* priv == 1 */
DEFINE_SET_GET_TEST(OSSL_CMP, CTX, 0, 0, 0, newPkey_1, EVP_PKEY)
DEFINE_SET_GET_ARG_FN(set0, get0, newPkey, 0, EVP_PKEY *) /* priv == 0 */
DEFINE_SET_GET_TEST(OSSL_CMP, CTX, 0, 0, 0, newPkey_0, EVP_PKEY)
DEFINE_SET_GET1_STR_FN(set1, referenceValue)
DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, 1, referenceValue_str, char,
IS_0)
DEFINE_SET_GET1_STR_FN(set1, secretValue)
DEFINE_SET_GET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, 1, secretValue_str, char, IS_0)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, issuer, X509_NAME)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, subjectName, X509_NAME)
#ifdef ISSUE_9504_RESOLVED
DEFINE_PUSH_TEST(1, 1, subjectAltNames, subjectAltName, GENERAL_NAME)
#endif
DEFINE_SET_SK_TEST(OSSL_CMP, CTX, 0, reqExtensions, X509_EXTENSION)
DEFINE_PUSH_TEST(0, 0, policies, policy, POLICYINFO)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 0, oldCert, X509)
#ifdef ISSUE_9504_RESOLVED
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, p10CSR, X509_REQ)
#endif
DEFINE_PUSH_TEST(0, 0, genm_ITAVs, genm_ITAV, OSSL_CMP_ITAV)
DEFINE_SET_CB_TEST(certConf_cb)
DEFINE_SET_GET_P_VOID_TEST(certConf_cb_arg)
DEFINE_SET_GET_INT_TEST(ossl_cmp, ctx, status)
DEFINE_SET_GET_SK_TEST(ossl_cmp, ctx, 0, 0, statusString, ASN1_UTF8STRING)
DEFINE_SET_GET_INT_TEST(ossl_cmp, ctx, failInfoCode)
DEFINE_SET_GET_TEST(ossl_cmp, ctx, 0, 0, 0, newCert, X509)
DEFINE_SET_GET_SK_X509_TEST(ossl_cmp, ctx, 1, 1, caPubs)
DEFINE_SET_GET_SK_X509_TEST(ossl_cmp, ctx, 1, 1, extraCertsIn)
DEFINE_SET_TEST_DEFAULT(OSSL_CMP, CTX, 1, 1, transactionID, ASN1_OCTET_STRING,
IS_0)
DEFINE_SET_TEST(OSSL_CMP, CTX, 1, 1, senderNonce, ASN1_OCTET_STRING)
DEFINE_SET_TEST(ossl_cmp, ctx, 1, 1, recipNonce, ASN1_OCTET_STRING)
int setup_tests(void)
{
/* OSSL_CMP_CTX_new() is tested by set_up() */
/* OSSL_CMP_CTX_free() is tested by tear_down() */
ADD_TEST(test_CTX_reinit);
/* various CMP options: */
ADD_TEST(test_CTX_set_get_option_16);
/* CMP-specific callback for logging and outputting the error queue: */
ADD_TEST(test_CTX_set_get_log_cb);
/*
* also tests OSSL_CMP_log_open(), OSSL_CMP_CTX_set_log_verbosity(),
* ossl_cmp_err(), ossl_cmp_warn(), * ossl_cmp_debug(),
* ossl_cmp_log2(), ossl_cmp_log_parse_metadata(), and OSSL_CMP_log_close()
* with OSSL_CMP_severity OSSL_CMP_LOG_ERR/WARNING/DEBUG/INFO:
*/
ADD_TEST(test_cmp_ctx_log_cb);
#if !defined(OPENSSL_NO_ERR) && !defined(OPENSSL_NO_AUTOERRINIT)
/*
* also tests OSSL_CMP_CTX_set_log_cb(), OSSL_CMP_print_errors_cb(),
* and the macros ossl_cmp_add_error_data and ossl_cmp_add_error_line:
*/
ADD_TEST(test_CTX_print_errors);
#endif
/* message transfer: */
ADD_TEST(test_CTX_set1_get0_serverPath);
ADD_TEST(test_CTX_set1_get0_serverName);
ADD_TEST(test_CTX_set_get_serverPort);
ADD_TEST(test_CTX_set1_get0_proxyName);
ADD_TEST(test_CTX_set_get_proxyPort);
ADD_TEST(test_CTX_set_get_http_cb);
ADD_TEST(test_CTX_set_get_http_cb_arg);
ADD_TEST(test_CTX_set_get_transfer_cb);
ADD_TEST(test_CTX_set_get_transfer_cb_arg);
/* server authentication: */
ADD_TEST(test_CTX_set1_get0_srvCert);
ADD_TEST(test_CTX_set0_get0_validatedSrvCert);
ADD_TEST(test_CTX_set1_get0_expected_sender);
ADD_TEST(test_CTX_set0_get0_trustedStore);
ADD_TEST(test_CTX_set1_get0_untrusted_certs);
/* client authentication: */
ADD_TEST(test_CTX_set1_get0_clCert);
ADD_TEST(test_CTX_set1_get0_pkey);
/* the following two also test ossl_cmp_asn1_octet_string_set1_bytes(): */
ADD_TEST(test_CTX_set1_get1_referenceValue_str);
ADD_TEST(test_CTX_set1_get1_secretValue_str);
/* CMP message header and extra certificates: */
ADD_TEST(test_CTX_set1_get0_recipient);
ADD_TEST(test_CTX_push0_geninfo_ITAV);
ADD_TEST(test_CTX_set1_get0_extraCertsOut);
/* certificate template: */
ADD_TEST(test_CTX_set0_get0_newPkey_1);
ADD_TEST(test_CTX_set0_get0_newPkey_0);
ADD_TEST(test_CTX_set1_get0_issuer);
ADD_TEST(test_CTX_set1_get0_subjectName);
#ifdef ISSUE_9504_RESOLVED
/*
* test currently fails, see https://github.com/openssl/openssl/issues/9504
*/
ADD_TEST(test_CTX_push1_subjectAltName);
#endif
ADD_TEST(test_CTX_set0_get0_reqExtensions);
ADD_TEST(test_CTX_reqExtensions_have_SAN);
ADD_TEST(test_CTX_push0_policy);
ADD_TEST(test_CTX_set1_get0_oldCert);
#ifdef ISSUE_9504_RESOLVED
/*
* test currently fails, see https://github.com/openssl/openssl/issues/9504
*/
ADD_TEST(test_CTX_set1_get0_p10CSR);
#endif
/* misc body contents: */
ADD_TEST(test_CTX_push0_genm_ITAV);
/* certificate confirmation: */
ADD_TEST(test_CTX_set_get_certConf_cb);
ADD_TEST(test_CTX_set_get_certConf_cb_arg);
/* result fetching: */
ADD_TEST(test_CTX_set_get_status);
ADD_TEST(test_CTX_set0_get0_statusString);
ADD_TEST(test_CTX_set_get_failInfoCode);
ADD_TEST(test_CTX_set0_get0_newCert);
ADD_TEST(test_CTX_set1_get1_caPubs);
ADD_TEST(test_CTX_set1_get1_extraCertsIn);
/* exported for testing and debugging purposes: */
/* the following three also test ossl_cmp_asn1_octet_string_set1(): */
ADD_TEST(test_CTX_set1_get0_transactionID);
ADD_TEST(test_CTX_set1_get0_senderNonce);
ADD_TEST(test_CTX_set1_get0_recipNonce);
/* ossl_cmp_build_cert_chain() is tested in cmp_protect.c */
return 1;
}
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