path: root/include/libipset/linux_ip_set_hash.h
diff options
authorJozsef Kadlecsik <>2018-10-22 22:25:09 +0200
committerJozsef Kadlecsik <>2018-10-27 14:58:55 +0200
commit4a1797e2b8eb055c6016e1092ac5dfb8f1e49914 (patch)
tree6d76c0ee9ab8d1e09afe2b078c8ff62ac5683c99 /include/libipset/linux_ip_set_hash.h
parent18f0b2c43994f4a626b449a4d771c7002f4e42e2 (diff)
Introduction of new commands and protocol version 7
Two new commands (IPSET_CMD_GET_BYNAME, IPSET_CMD_GET_BYINDEX) are introduced. The new commands makes possible to eliminate the getsockopt operation (in iptables set/SET match/target) and thus use only netlink communication between userspace and kernel for ipset. With the new protocol version, userspace can exactly know which functionality is supported by the running kernel. Both the kernel and userspace is fully backward compatible.
Diffstat (limited to 'include/libipset/linux_ip_set_hash.h')
1 files changed, 1 insertions, 0 deletions
diff --git a/include/libipset/linux_ip_set_hash.h b/include/libipset/linux_ip_set_hash.h
index 73d40d7..3753952 100644
--- a/include/libipset/linux_ip_set_hash.h
+++ b/include/libipset/linux_ip_set_hash.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef __IP_SET_HASH_H
#define __IP_SET_HASH_H