Esempi in C++ (Cpp) per qpol_filename_trans_get_filename

Esempio n. 1

File: search.c Progetto: rthallisey/selinux

static PyObject* get_ft_results(const apol_policy_t * policy, const apol_vector_t * v, PyObject *list)
{
	PyObject *dict = NULL;
	size_t i, num_filename_trans = 0;
	const char *tmp_name;
	int error = 0;
	int rt;
	const qpol_filename_trans_t *filename_trans = NULL;
	const qpol_class_t *obj_class = NULL;
	char *tmp = NULL, *filename_trans_str = NULL, *expr = NULL;
	qpol_policy_t *q;
	const qpol_type_t *type = NULL;

	if (!policy || !v) {
		errno = EINVAL;
		goto err;
	}

	if (!(num_filename_trans = apol_vector_get_size(v)))
		return NULL;

	q = apol_policy_get_qpol(policy);

	for (i = 0; i < num_filename_trans; i++) {
		if (!(filename_trans = apol_vector_get_element(v, i)))
			goto err;

		dict = PyDict_New();
		if (!dict) goto err;

		if (py_insert_string(dict, "type", "type_transition"))
			goto err;

		/* source type */
		if (qpol_filename_trans_get_source_type(q, filename_trans, &type)) {
			goto err;
		}
		if (qpol_type_get_name(q, type, &tmp_name)) {
			goto err;
		}

		if (py_insert_string(dict, "source", tmp_name))
			goto err;

		if (qpol_filename_trans_get_target_type(q, filename_trans, &type))
			goto err;

		if (qpol_type_get_name(q, type, &tmp_name))
			goto err;

		if (py_insert_string(dict, "target", tmp_name))
			goto err;

		if (qpol_filename_trans_get_object_class(q, filename_trans, &obj_class))
			goto err;

		if (qpol_class_get_name(q, obj_class, &tmp_name))
			goto err;

		if (py_insert_string(dict, "class", tmp_name))
			goto err;

		if (qpol_filename_trans_get_default_type(q, filename_trans, &type))
			goto err;
		if (qpol_type_get_name(q, type, &tmp_name))
			goto err;
		if (py_insert_string(dict, "transtype", tmp_name))
			goto err;

		if (! qpol_filename_trans_get_filename(q, filename_trans, &tmp_name)) {
			if (py_insert_string(dict, "filename", tmp_name))
				goto err;
		}

		rt = py_append_obj(list, dict);
		dict = NULL;
		if (rt) goto err;

		free(filename_trans_str); filename_trans_str = NULL;
		free(expr); expr = NULL;
	}
	goto cleanup;

err:
	error = errno;
	PyErr_SetString(PyExc_RuntimeError,strerror(errno));
	py_decref(dict);
cleanup:
	free(tmp);
	free(filename_trans_str);
	free(expr);
	errno = error;
	return list;
}

Esempio n. 2

File: ftrule-query.c Progetto: 0xroot/setools3

char *apol_filename_trans_render(const apol_policy_t * policy, const qpol_filename_trans_t * filename_trans)
{
	char *tmp = NULL;
	const char *tmp_name = NULL;
	int error = 0;
	size_t tmp_sz = 0;
	const qpol_type_t *type = NULL;
	const qpol_class_t *obj_class = NULL;

	if (!policy || !filename_trans) {
		ERR(policy, "%s", strerror(EINVAL));
		errno = EINVAL;
		return NULL;
	}

	/* source type */
	if (qpol_filename_trans_get_source_type(policy->p, filename_trans, &type)) {
		error = errno;
		goto err;
	}
	if (qpol_type_get_name(policy->p, type, &tmp_name)) {
		error = errno;
		goto err;
	}
	if (apol_str_appendf(&tmp, &tmp_sz, "type_transition %s ", tmp_name)) {
		error = errno;
		ERR(policy, "%s", strerror(error));
		goto err;
	}

	/* target type */
	if (qpol_filename_trans_get_target_type(policy->p, filename_trans, &type)) {
		error = errno;
		goto err;
	}
	if (qpol_type_get_name(policy->p, type, &tmp_name)) {
		error = errno;
		goto err;
	}
	if (apol_str_appendf(&tmp, &tmp_sz, "%s : ", tmp_name)) {
		error = errno;
		ERR(policy, "%s", strerror(error));
		goto err;
	}

	/* object class */
	if (qpol_filename_trans_get_object_class(policy->p, filename_trans, &obj_class)) {
		error = errno;
		goto err;
	}
	if (qpol_class_get_name(policy->p, obj_class, &tmp_name)) {
		error = errno;
		goto err;
	}
	if (apol_str_appendf(&tmp, &tmp_sz, "%s ", tmp_name)) {
		error = errno;
		ERR(policy, "%s", strerror(error));
		goto err;
	}

	/* default type */
	if (qpol_filename_trans_get_default_type(policy->p, filename_trans, &type)) {
		error = errno;
		goto err;
	}
	if (qpol_type_get_name(policy->p, type, &tmp_name)) {
		error = errno;
		goto err;
	}
	if (apol_str_appendf(&tmp, &tmp_sz, "%s", tmp_name)) {
		error = errno;
		ERR(policy, "%s", strerror(error));
		goto err;
	}

	/* filename */
	if (qpol_filename_trans_get_filename(policy->p, filename_trans, &tmp_name)) {
		error = errno;
		goto err;
	}

	if (apol_str_appendf(&tmp, &tmp_sz, " \"%s\";", tmp_name)) {
		error = errno;
		ERR(policy, "%s", strerror(error));
		goto err;
	}

	return tmp;

      err:
	free(tmp);
	errno = error;
	return NULL;
}