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vcl: set STATE_UPDATED state when connect with non-blocking socket!

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State set to STATE_UPDATED to ensure the session is not assumed to be open and to also allow the app to close it prior to vpp's connected reply!

Type: fix

Signed-off-by: fanyf <fanyufei521@outlook.com>
Change-Id: I7a6d0914599cb9296d112205dac725ecd11a5d0f
This commit is contained in:
fanyf
2020-10-13 17:07:16 +08:00
committed by Florin Coras
parent b438c763a1
commit a49d59dfe9
1 changed files with 4 additions and 1 deletions
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5
src/vcl/vppcom.c
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@ -1723,7 +1723,10 @@ vppcom_session_connect (uint32_t session_handle, vppcom_endpt_t * server_ep)
if (VCL_SESS_ATTR_TEST (session->attr, VCL_SESS_ATTR_NONBLOCK))
{
session->session_state = STATE_CONNECT;
/* State set to STATE_UPDATED to ensure the session is not assumed
* to be open and to also allow the app to close it prior to vpp's
* connected reply. */
session->session_state = STATE_UPDATED;
return VPPCOM_EINPROGRESS;
}