From 0a55f8c1c11dc6d2dfb1bed02489f92bab437ea1 Mon Sep 17 00:00:00 2001
From: Zhaozhong Ni <nzz@google.com>
Date: Mon, 30 Jul 2018 15:42:01 -0700
Subject: netstack: support disconnect-on-save option per fdbased link.
PiperOrigin-RevId: 206659972
Change-Id: I5e0e035f97743b6525ad36bed2c802791609beaf
---
pkg/tcpip/link/fdbased/endpoint.go | 10 ++++++++++
1 file changed, 10 insertions(+)
(limited to 'pkg/tcpip/link/fdbased')
diff --git a/pkg/tcpip/link/fdbased/endpoint.go b/pkg/tcpip/link/fdbased/endpoint.go
index 8fc009160..4e20cfbf8 100644
--- a/pkg/tcpip/link/fdbased/endpoint.go
+++ b/pkg/tcpip/link/fdbased/endpoint.go
@@ -69,6 +69,8 @@ type Options struct {
ChecksumOffload bool
ClosedFunc func(*tcpip.Error)
Address tcpip.LinkAddress
+ SaveRestore bool
+ DisconnectOk bool
}
// New creates a new fd-based endpoint.
@@ -89,6 +91,14 @@ func New(opts *Options) tcpip.LinkEndpointID {
caps |= stack.CapabilityResolutionRequired
}
+ if opts.SaveRestore {
+ caps |= stack.CapabilitySaveRestore
+ }
+
+ if opts.DisconnectOk {
+ caps |= stack.CapabilityDisconnectOk
+ }
+
e := &endpoint{
fd: opts.FD,
mtu: opts.MTU,
--
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