Function test_invalid_rules

dpdk/app/test/test_acl.c:1270–1349

* test various invalid rules */

 * test various invalid rules
 */
static int
test_invalid_rules(void)
{
	struct rte_acl_ctx *acx;
	int ret;

	struct rte_acl_ipv4vlan_rule rule;

	acx = rte_acl_create(&acl_param);
	if (acx == NULL) {
		printf("Line %i: Error creating ACL context!\n", __LINE__);
		return -1;
	}

	/* test inverted high/low source and destination ports.
	 * originally, there was a problem with memory consumption when using
	 * such rules.
	 */
	/* create dummy acl */
	memcpy(&rule, &acl_rule, sizeof(struct rte_acl_ipv4vlan_rule));
	rule.data.userdata = 1;
	rule.dst_port_low = 0xfff0;
	rule.dst_port_high = 0x0010;

	/* add rules to context and try to build it */
	ret = rte_acl_ipv4vlan_add_rules(acx, &rule, 1);
	if (ret == 0) {
		printf("Line %i: Adding rules to ACL context "
				"should have failed!\n", __LINE__);
		goto err;
	}

	rule.dst_port_low = 0x0;
	rule.dst_port_high = 0xffff;
	rule.src_port_low = 0xfff0;
	rule.src_port_high = 0x0010;

	/* add rules to context and try to build it */
	ret = rte_acl_ipv4vlan_add_rules(acx, &rule, 1);
	if (ret == 0) {
		printf("Line %i: Adding rules to ACL context "
				"should have failed!\n", __LINE__);
		goto err;
	}

	rule.dst_port_low = 0x0;
	rule.dst_port_high = 0xffff;
	rule.src_port_low = 0x0;
	rule.src_port_high = 0xffff;

	rule.dst_mask_len = 33;

	/* add rules to context and try to build it */
	ret = rte_acl_ipv4vlan_add_rules(acx, &rule, 1);
	if (ret == 0) {
		printf("Line %i: Adding rules to ACL context "
				"should have failed!\n", __LINE__);
		goto err;