int main(int argc, char **argv) {
size_t i;
FILE *roots_file;
size_t roots_size = strlen(test_root_cert);
char *roots_filename;
grpc_test_init(argc, argv);
/* Set the SSL roots env var. */
roots_file = gpr_tmpfile("chttp2_simple_ssl_fullstack_test", &roots_filename);
GPR_ASSERT(roots_filename != NULL);
GPR_ASSERT(roots_file != NULL);
GPR_ASSERT(fwrite(test_root_cert, 1, roots_size, roots_file) == roots_size);
fclose(roots_file);
gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, roots_filename);
grpc_init();
for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
grpc_end2end_tests(argc, argv, configs[i]);
}
grpc_shutdown();
/* Cleanup. */
remove(roots_filename);
gpr_free(roots_filename);
return 0;
}
static void test_load_empty_file(void) {
FILE *tmp = NULL;
grpc_slice slice;
grpc_slice slice_with_null_term;
grpc_error *error;
char *tmp_name;
LOG_TEST_NAME("test_load_empty_file");
tmp = gpr_tmpfile(prefix, &tmp_name);
GPR_ASSERT(tmp_name != NULL);
GPR_ASSERT(tmp != NULL);
fclose(tmp);
error = grpc_load_file(tmp_name, 0, &slice);
GPR_ASSERT(error == GRPC_ERROR_NONE);
GPR_ASSERT(GRPC_SLICE_LENGTH(slice) == 0);
error = grpc_load_file(tmp_name, 1, &slice_with_null_term);
GPR_ASSERT(error == GRPC_ERROR_NONE);
GPR_ASSERT(GRPC_SLICE_LENGTH(slice_with_null_term) == 1);
GPR_ASSERT(GRPC_SLICE_START_PTR(slice_with_null_term)[0] == 0);
remove(tmp_name);
gpr_free(tmp_name);
grpc_slice_unref(slice);
grpc_slice_unref(slice_with_null_term);
}
static void test_load_small_file(void) {
FILE *tmp = NULL;
grpc_slice slice;
grpc_slice slice_with_null_term;
grpc_error *error;
char *tmp_name;
const char *blah = "blah";
LOG_TEST_NAME("test_load_small_file");
tmp = gpr_tmpfile(prefix, &tmp_name);
GPR_ASSERT(tmp_name != NULL);
GPR_ASSERT(tmp != NULL);
GPR_ASSERT(fwrite(blah, 1, strlen(blah), tmp) == strlen(blah));
fclose(tmp);
error = grpc_load_file(tmp_name, 0, &slice);
GPR_ASSERT(error == GRPC_ERROR_NONE);
GPR_ASSERT(GRPC_SLICE_LENGTH(slice) == strlen(blah));
GPR_ASSERT(!memcmp(GRPC_SLICE_START_PTR(slice), blah, strlen(blah)));
error = grpc_load_file(tmp_name, 1, &slice_with_null_term);
GPR_ASSERT(error == GRPC_ERROR_NONE);
GPR_ASSERT(GRPC_SLICE_LENGTH(slice_with_null_term) == (strlen(blah) + 1));
GPR_ASSERT(strcmp((const char *)GRPC_SLICE_START_PTR(slice_with_null_term),
blah) == 0);
remove(tmp_name);
gpr_free(tmp_name);
grpc_slice_unref(slice);
grpc_slice_unref(slice_with_null_term);
}
static void test_load_big_file(void) {
FILE *tmp = NULL;
grpc_slice slice;
grpc_error *error;
char *tmp_name;
static const size_t buffer_size = 124631;
unsigned char *buffer = gpr_malloc(buffer_size);
unsigned char *current;
size_t i;
LOG_TEST_NAME("test_load_big_file");
memset(buffer, 42, buffer_size);
tmp = gpr_tmpfile(prefix, &tmp_name);
GPR_ASSERT(tmp != NULL);
GPR_ASSERT(tmp_name != NULL);
GPR_ASSERT(fwrite(buffer, 1, buffer_size, tmp) == buffer_size);
fclose(tmp);
error = grpc_load_file(tmp_name, 0, &slice);
GPR_ASSERT(error == GRPC_ERROR_NONE);
GPR_ASSERT(GRPC_SLICE_LENGTH(slice) == buffer_size);
current = GRPC_SLICE_START_PTR(slice);
for (i = 0; i < buffer_size; i++) {
GPR_ASSERT(current[i] == 42);
}
remove(tmp_name);
gpr_free(tmp_name);
grpc_slice_unref(slice);
gpr_free(buffer);
}
static void test_load_big_file(void) {
FILE *tmp = NULL;
gpr_slice slice;
int success;
char *tmp_name;
unsigned char buffer[124631];
unsigned char *current;
size_t i;
LOG_TEST_NAME();
for (i = 0; i < sizeof(buffer); i++) {
buffer[i] = 42;
}
tmp = gpr_tmpfile(prefix, &tmp_name);
GPR_ASSERT(tmp != NULL);
GPR_ASSERT(tmp_name != NULL);
GPR_ASSERT(fwrite(buffer, 1, sizeof(buffer), tmp) == sizeof(buffer));
fclose(tmp);
slice = gpr_load_file(tmp_name, &success);
GPR_ASSERT(success == 1);
GPR_ASSERT(GPR_SLICE_LENGTH(slice) == sizeof(buffer));
current = GPR_SLICE_START_PTR(slice);
for (i = 0; i < sizeof(buffer); i++) {
GPR_ASSERT(current[i] == 42);
}
remove(tmp_name);
gpr_free(tmp_name);
gpr_slice_unref(slice);
}
static void test_code(void) {
/* env.h */
gpr_set_env("abc", gpr_getenv("xyz"));
/* load_file.h */
gpr_load_file("abc", 1, NULL);
/* tmpfile.h */
fclose(gpr_tmpfile("foo", NULL));
}
static void set_google_default_creds_env_var_with_file_contents(
const char *file_prefix, const char *contents) {
size_t contents_len = strlen(contents);
char *creds_file_name;
FILE *creds_file = gpr_tmpfile(file_prefix, &creds_file_name);
GPR_ASSERT(creds_file_name != NULL);
GPR_ASSERT(creds_file != NULL);
GPR_ASSERT(fwrite(contents, 1, contents_len, creds_file) == contents_len);
fclose(creds_file);
gpr_setenv(GRPC_GOOGLE_CREDENTIALS_ENV_VAR, creds_file_name);
gpr_free(creds_file_name);
}
static void test_default_ssl_roots(void) {
const char *roots_for_env_var = "roots for env var";
char *roots_env_var_file_path;
FILE *roots_env_var_file =
gpr_tmpfile("test_roots_for_env_var", &roots_env_var_file_path);
fwrite(roots_for_env_var, 1, strlen(roots_for_env_var), roots_env_var_file);
fclose(roots_env_var_file);
/* First let's get the root through the override: set the env to an invalid
value. */
gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, "");
grpc_set_ssl_roots_override_callback(override_roots_success);
gpr_slice roots = grpc_get_default_ssl_roots_for_testing();
char *roots_contents = gpr_dump_slice(roots, GPR_DUMP_ASCII);
gpr_slice_unref(roots);
GPR_ASSERT(strcmp(roots_contents, roots_for_override_api) == 0);
gpr_free(roots_contents);
/* Now let's set the env var: We should get the contents pointed value
instead. */
gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, roots_env_var_file_path);
roots = grpc_get_default_ssl_roots_for_testing();
roots_contents = gpr_dump_slice(roots, GPR_DUMP_ASCII);
gpr_slice_unref(roots);
GPR_ASSERT(strcmp(roots_contents, roots_for_env_var) == 0);
gpr_free(roots_contents);
/* Now reset the env var. We should fall back to the value overridden using
the api. */
gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, "");
roots = grpc_get_default_ssl_roots_for_testing();
roots_contents = gpr_dump_slice(roots, GPR_DUMP_ASCII);
gpr_slice_unref(roots);
GPR_ASSERT(strcmp(roots_contents, roots_for_override_api) == 0);
gpr_free(roots_contents);
/* Now setup a permanent failure for the overridden roots and we should get
an empty slice. */
grpc_set_ssl_roots_override_callback(override_roots_permanent_failure);
roots = grpc_get_default_ssl_roots_for_testing();
GPR_ASSERT(GPR_SLICE_IS_EMPTY(roots));
/* Cleanup. */
remove(roots_env_var_file_path);
gpr_free(roots_env_var_file_path);
}
static void test_load_failure(void) {
FILE *tmp = NULL;
gpr_slice slice;
int success;
char *tmp_name;
LOG_TEST_NAME();
tmp = gpr_tmpfile(prefix, &tmp_name);
GPR_ASSERT(tmp_name != NULL);
GPR_ASSERT(tmp != NULL);
fclose(tmp);
remove(tmp_name);
slice = gpr_load_file(tmp_name, &success);
GPR_ASSERT(success == 0);
GPR_ASSERT(GPR_SLICE_LENGTH(slice) == 0);
gpr_free(tmp_name);
gpr_slice_unref(slice);
}
static void test_load_failure(void) {
FILE *tmp = NULL;
grpc_slice slice;
grpc_error *error;
char *tmp_name;
LOG_TEST_NAME("test_load_failure");
tmp = gpr_tmpfile(prefix, &tmp_name);
GPR_ASSERT(tmp_name != NULL);
GPR_ASSERT(tmp != NULL);
fclose(tmp);
remove(tmp_name);
error = grpc_load_file(tmp_name, 0, &slice);
GPR_ASSERT(error != GRPC_ERROR_NONE);
GRPC_ERROR_UNREF(error);
GPR_ASSERT(GRPC_SLICE_LENGTH(slice) == 0);
gpr_free(tmp_name);
grpc_slice_unref(slice);
}
int main(int argc, char **argv) {
size_t i;
FILE *roots_file;
size_t roots_size = strlen(test_root_cert);
char *roots_filename;
grpc_test_init(argc, argv);
grpc_end2end_tests_pre_init();
/* Set the SSL roots env var. */
roots_file =
gpr_tmpfile("chttp2_simple_ssl_cert_fullstack_test", &roots_filename);
GPR_ASSERT(roots_filename != NULL);
GPR_ASSERT(roots_file != NULL);
GPR_ASSERT(fwrite(test_root_cert, 1, roots_size, roots_file) == roots_size);
fclose(roots_file);
gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, roots_filename);
grpc_init();
for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
grpc_end2end_test_fixture f =
begin_test(configs[i].config, "SSL_CERT_tests", NULL, NULL);
simple_request_body(f, configs[i].result);
end_test(&f);
configs[i].config.tear_down_data(&f);
}
grpc_shutdown();
/* Cleanup. */
remove(roots_filename);
gpr_free(roots_filename);
return 0;
}
static void test_load_small_file(void) {
FILE *tmp = NULL;
gpr_slice slice;
int success;
char *tmp_name;
const char *blah = "blah";
LOG_TEST_NAME();
tmp = gpr_tmpfile(prefix, &tmp_name);
GPR_ASSERT(tmp_name != NULL);
GPR_ASSERT(tmp != NULL);
GPR_ASSERT(fwrite(blah, 1, strlen(blah), tmp) == strlen(blah));
fclose(tmp);
slice = gpr_load_file(tmp_name, &success);
GPR_ASSERT(success == 1);
GPR_ASSERT(GPR_SLICE_LENGTH(slice) == strlen(blah));
GPR_ASSERT(!memcmp(GPR_SLICE_START_PTR(slice), blah, strlen(blah)));
remove(tmp_name);
gpr_free(tmp_name);
gpr_slice_unref(slice);
}
