tipc: add publication dump to new netlink api
Add TIPC_NL_PUBL_GET command to the new tipc netlink API.
This command supports dumping of all publications for a specific
socket.
Netlink logical layout of request message:
-> socket
-> reference
Netlink logical layout of response message:
-> publication
-> type
-> lower
-> upper
Signed-off-by: Richard Alpe <richard.alpe@ericsson.com>
Reviewed-by: Erik Hugne <erik.hugne@ericsson.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/uapi/linux/tipc_netlink.h b/include/uapi/linux/tipc_netlink.h
index 8c87e24..7e51ff6 100644
--- a/include/uapi/linux/tipc_netlink.h
+++ b/include/uapi/linux/tipc_netlink.h
@@ -46,6 +46,7 @@
TIPC_NL_BEARER_GET,
TIPC_NL_BEARER_SET,
TIPC_NL_SOCK_GET,
+ TIPC_NL_PUBL_GET,
__TIPC_NL_CMD_MAX,
TIPC_NL_CMD_MAX = __TIPC_NL_CMD_MAX - 1
@@ -56,6 +57,7 @@
TIPC_NLA_UNSPEC,
TIPC_NLA_BEARER, /* nest */
TIPC_NLA_SOCK, /* nest */
+ TIPC_NLA_PUBL, /* nest */
__TIPC_NLA_MAX,
TIPC_NLA_MAX = __TIPC_NLA_MAX - 1
@@ -84,6 +86,22 @@
TIPC_NLA_SOCK_MAX = __TIPC_NLA_SOCK_MAX - 1
};
+/* Publication info */
+enum {
+ TIPC_NLA_PUBL_UNSPEC,
+
+ TIPC_NLA_PUBL_TYPE, /* u32 */
+ TIPC_NLA_PUBL_LOWER, /* u32 */
+ TIPC_NLA_PUBL_UPPER, /* u32 */
+ TIPC_NLA_PUBL_SCOPE, /* u32 */
+ TIPC_NLA_PUBL_NODE, /* u32 */
+ TIPC_NLA_PUBL_REF, /* u32 */
+ TIPC_NLA_PUBL_KEY, /* u32 */
+
+ __TIPC_NLA_PUBL_MAX,
+ TIPC_NLA_PUBL_MAX = __TIPC_NLA_PUBL_MAX - 1
+};
+
/* Nest, connection info */
enum {
TIPC_NLA_CON_UNSPEC,