diff options
| author | Jianfeng Tan <henry.tjf@antfin.com> | 2019-08-19 23:13:03 +0800 |
|---|---|---|
| committer | Jianfeng Tan <henry.tjf@antfin.com> | 2019-08-22 15:25:38 +0000 |
| commit | 2c3e2ed2bf4aa61bf317545fe428ff3adac95f92 (patch) | |
| tree | 7bbb0df6a63ea89f6fcaed3aea175ca85ad7da04 /pkg/sentry/fs/host/socket.go | |
| parent | 96f78e24668da189f78212e8c23951a461e14a8c (diff) | |
unix: return ECONNRESET if peer closed with data not read
For SOCK_STREAM type unix socket, we shall return ECONNRESET if peer is
closed with data not read.
We explictly set a flag when closing one end, to differentiate from
just shutdown (where zero shall be returned).
Fixes: #735
Signed-off-by: Jianfeng Tan <henry.tjf@antfin.com>
Diffstat (limited to 'pkg/sentry/fs/host/socket.go')
| -rw-r--r-- | pkg/sentry/fs/host/socket.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 2392787cb..107336a3e 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -385,3 +385,6 @@ func (c *ConnectedEndpoint) RecvMaxQueueSize() int64 { func (c *ConnectedEndpoint) Release() { c.ref.DecRefWithDestructor(c.close) } + +// CloseUnread implements transport.ConnectedEndpoint.CloseUnread. +func (c *ConnectedEndpoint) CloseUnread() {} |