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authorGeliang Tang <geliangtang@gmail.com>2021-02-02 02:09:19 +0300
committerJakub Kicinski <kuba@kernel.org>2021-02-03 05:37:20 +0300
commit2fbdd9eaf17448c52788b0bb5dea04acfd7e9635 (patch)
tree49508638dff2d761f13953b728c200801cd9c669 /net/mptcp/mib.h
parentd4a7726a79e27d7a117a75cc81f335311d7fc7b8 (diff)
downloadlinux-2fbdd9eaf17448c52788b0bb5dea04acfd7e9635.tar.xz
mptcp: add the mibs for ADD_ADDR with port
This patch adds the mibs for ADD_ADDR with port: MPTCP_MIB_PORTADD for received ADD_ADDR suboption with a port number. MPTCP_MIB_PORTSYNRX, MPTCP_MIB_PORTSYNACKRX, MPTCP_MIB_PORTACKRX, for received MP_JOIN's SYN or SYN/ACK or ACK with a port number which is different from the msk's port number. MPTCP_MIB_MISMATCHPORTSYNRX and MPTCP_MIB_MISMATCHPORTACKRX, for received SYN or ACK MP_JOIN with a mismatched port-number. Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/mptcp/mib.h')
-rw-r--r--net/mptcp/mib.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/mptcp/mib.h b/net/mptcp/mib.h
index 63914a5ef6a5..72afbc135f8e 100644
--- a/net/mptcp/mib.h
+++ b/net/mptcp/mib.h
@@ -22,6 +22,12 @@ enum linux_mptcp_mib_field {
MPTCP_MIB_DUPDATA, /* Segments discarded due to duplicate DSS */
MPTCP_MIB_ADDADDR, /* Received ADD_ADDR with echo-flag=0 */
MPTCP_MIB_ECHOADD, /* Received ADD_ADDR with echo-flag=1 */
+ MPTCP_MIB_PORTADD, /* Received ADD_ADDR with a port-number */
+ MPTCP_MIB_JOINPORTSYNRX, /* Received a SYN MP_JOIN with a different port-number */
+ MPTCP_MIB_JOINPORTSYNACKRX, /* Received a SYNACK MP_JOIN with a different port-number */
+ MPTCP_MIB_JOINPORTACKRX, /* Received an ACK MP_JOIN with a different port-number */
+ MPTCP_MIB_MISMATCHPORTSYNRX, /* Received a SYN MP_JOIN with a mismatched port-number */
+ MPTCP_MIB_MISMATCHPORTACKRX, /* Received an ACK MP_JOIN with a mismatched port-number */
MPTCP_MIB_RMADDR, /* Received RM_ADDR */
MPTCP_MIB_RMSUBFLOW, /* Remove a subflow */
MPTCP_MIB_MPPRIOTX, /* Transmit a MP_PRIO */