Exemplo n.º 1
0
int oval_agent_eval_system(oval_agent_session_t * ag_sess, agent_reporter cb, void *arg) {
	struct oval_definition *oval_def;
	struct oval_definition_iterator *oval_def_it;
	char   *id;
	int ret = 0;

	dI("OVAL agent started to evaluate OVAL definitions on your system.");
	oval_def_it = oval_definition_model_get_definitions(ag_sess->def_model);
	while (oval_definition_iterator_has_more(oval_def_it)) {
		oval_def = oval_definition_iterator_next(oval_def_it);
		id = oval_definition_get_id(oval_def);

		/* probe and eval */
		ret = oval_agent_eval_definition(ag_sess, id);
		if (ret==-1) {
			goto cleanup;
		}

		/* callback */
                if (cb != NULL) {
			struct oval_result_definition * res_def = oval_agent_get_result_definition(ag_sess, id);
			ret = cb(res_def,arg);
			/* stop? */
			if (ret!=0)
				goto cleanup;
		}

		/* probe evaluation terminated by signal */
		if (ret == -2) {
			ret = 1;
			break;
		}
	}

cleanup:
	oval_definition_iterator_free(oval_def_it);
	dI("OVAL agent finished evaluation.");
	return ret;
}
Exemplo n.º 2
0
xmlNode *oval_definition_model_to_dom(struct oval_definition_model *definition_model, xmlDocPtr doc, xmlNode * parent)
{

	xmlNodePtr root_node = NULL;

	if (parent) { /* result file */
		root_node = xmlNewTextChild(parent, NULL, BAD_CAST OVAL_ROOT_ELM_DEFINITIONS, NULL);
	} else {      /* definitions file, we are the root */
		root_node = xmlNewNode(NULL, BAD_CAST OVAL_ROOT_ELM_DEFINITIONS);
		xmlDocSetRootElement(doc, root_node);
	}
	xmlNewNsProp(root_node, lookup_xsi_ns(doc), BAD_CAST "schemaLocation", BAD_CAST definition_model->schema);

	xmlNs *ns_common = xmlNewNs(root_node, OVAL_COMMON_NAMESPACE, BAD_CAST "oval");
	xmlNs *ns_unix = xmlNewNs(root_node, OVAL_DEFINITIONS_UNIX_NS, BAD_CAST "unix-def");
	xmlNs *ns_ind = xmlNewNs(root_node, OVAL_DEFINITIONS_IND_NS, BAD_CAST "ind-def");
	xmlNs *ns_lin = xmlNewNs(root_node, OVAL_DEFINITIONS_LIN_NS, BAD_CAST "lin-def");
	xmlNs *ns_defntns = xmlNewNs(root_node, OVAL_DEFINITIONS_NAMESPACE, NULL);

	xmlSetNs(root_node, ns_common);
	xmlSetNs(root_node, ns_unix);
	xmlSetNs(root_node, ns_ind);
	xmlSetNs(root_node, ns_lin);
	xmlSetNs(root_node, ns_defntns);

	/* Always report the generator */
	oval_generator_to_dom(definition_model->generator, doc, root_node);

	/* Report definitions */
	struct oval_definition_iterator *definitions = oval_definition_model_get_definitions(definition_model);
	if (oval_definition_iterator_has_more(definitions)) {
		xmlNode *definitions_node = NULL;
		while(oval_definition_iterator_has_more(definitions)) {
			struct oval_definition *definition = oval_definition_iterator_next(definitions);
			if (definitions_node == NULL) {
				definitions_node = xmlNewTextChild(root_node, ns_defntns, BAD_CAST "definitions", NULL);
			}
			oval_definition_to_dom(definition, doc, definitions_node);
		}
	}
        oval_definition_iterator_free(definitions);

	/* Report tests */
	struct oval_test_iterator *tests = oval_definition_model_get_tests(definition_model);
	if (oval_test_iterator_has_more(tests)) {
		xmlNode *tests_node = xmlNewTextChild(root_node, ns_defntns, BAD_CAST "tests", NULL);
		while (oval_test_iterator_has_more(tests)) {
			struct oval_test *test = oval_test_iterator_next(tests);
			oval_test_to_dom(test, doc, tests_node);
		}
	}
	oval_test_iterator_free(tests);

	/* Report objects */
	struct oval_object_iterator *objects = oval_definition_model_get_objects(definition_model);
	if (oval_object_iterator_has_more(objects)) {
		xmlNode *objects_node = xmlNewTextChild(root_node, ns_defntns, BAD_CAST "objects", NULL);
		while(oval_object_iterator_has_more(objects)) {
			struct oval_object *object = oval_object_iterator_next(objects);
			if (oval_object_get_base_obj(object))
				/* Skip internal objects */
				continue;
			oval_object_to_dom(object, doc, objects_node);
		}
	}
	oval_object_iterator_free(objects);

	/* Report states */
	struct oval_state_iterator *states = oval_definition_model_get_states(definition_model);
	if (oval_state_iterator_has_more(states)) {
		xmlNode *states_node = xmlNewTextChild(root_node, ns_defntns, BAD_CAST "states", NULL);
		while (oval_state_iterator_has_more(states)) {
			struct oval_state *state = oval_state_iterator_next(states);
			oval_state_to_dom(state, doc, states_node);
		}
	}
	oval_state_iterator_free(states);

	/* Report variables */
	struct oval_variable_iterator *variables = oval_definition_model_get_variables(definition_model);
	if (oval_variable_iterator_has_more(variables)) {
		xmlNode *variables_node = xmlNewTextChild(root_node, ns_defntns, BAD_CAST "variables", NULL);
		while (oval_variable_iterator_has_more(variables)) {
			struct oval_variable *variable = oval_variable_iterator_next(variables);
			oval_variable_to_dom(variable, doc, variables_node);
		}
	}
	oval_variable_iterator_free(variables);

	return root_node;
}
Exemplo n.º 3
0
int main(int argc, char **argv)
{
	struct oval_definition_model *model = NULL;

	model = oval_definition_model_import(argv[1]);
	if (model == NULL) 
		_test_error();

	struct oval_definition_iterator *definitions = oval_definition_model_get_definitions(model);
	if (!oval_definition_iterator_has_more(definitions)) {
		printf("NO DEFINITIONS FOUND\n");
		return 1;
	}
	while(oval_definition_iterator_has_more(definitions)) {
		oval_definition_iterator_next(definitions);
	       /* output is not needed for pusrpuse of this test, is it? */
	}
	oval_definition_iterator_free(definitions);

	oval_definition_model_free(model);
	oscap_cleanup();


	{
#define TEST_CONV(v)                                                    \
		do { \
			oval_version_t V; \
			V = oval_version_from_cstr(#v); \
			if (V == OVAL_VERSION_INVALID) \
				return 1; \
		} while(0)
#define TEST_VCMP(v1, op, v2)                                           \
		do { \
			oval_version_t a, b; \
			int r; \
			a = oval_version_from_cstr(#v1); \
			b = oval_version_from_cstr(#v2); \
			r = oval_version_cmp(a, b); \
			if (!(r op 0)) { \
				fprintf(stderr, "%s %s %s: not true\n", \
				        #v1, #op, #v2); \
				return 1; \
			} \
		} while(0)

		TEST_CONV(5);
		TEST_CONV(5.10);
		TEST_CONV(5.10.1);
		TEST_CONV(1.2.3);
		TEST_CONV(11.2.3);
		TEST_CONV(11.22.3);
		TEST_CONV(11.22.33);
		TEST_CONV(255.255.255);
		TEST_CONV(1.0.0);

		TEST_VCMP(5.10,   ==, 5.10);
		TEST_VCMP(5.10,   < , 5.10.1);
		TEST_VCMP(5.10.1, > , 5.10);
		TEST_VCMP(5.10.0, ==, 5.10);
		TEST_VCMP(5.4,    < , 5.10);
		TEST_VCMP(1.0.0,  ==, 1);
		TEST_VCMP(1.0.1,  !=, 1.0.0);
	}

	return 0;
}