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close send close ack control packet type

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Noticed by Andrey Pokrovskiy

Close processing reused ping processing to save and send the payload,
and sets a flag to know it's close, but forgot to change the control
packet accordingly.

Signed-off-by: Andy Green <andy.green@linaro.org>
This commit is contained in:
Andy Green 2015-04-26 05:32:03 +08:00
parent f1b125442b
commit 82eccf7611
1 changed files with 6 additions and 1 deletions
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7
lib/service.c
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@ -55,6 +55,7 @@ lws_handle_POLLOUT_event(struct libwebsocket_context *context,
#endif
int ret;
int m;
int write_type = LWS_WRITE_PONG;
/* pending truncated sends have uber priority */
@ -94,11 +95,15 @@ lws_handle_POLLOUT_event(struct libwebsocket_context *context,
if (wsi->state == WSI_STATE_ESTABLISHED &&
wsi->u.ws.ping_pending_flag) {
if (wsi->u.ws.payload_is_close)
write_type = LWS_WRITE_CLOSE;
n = libwebsocket_write(wsi,
&wsi->u.ws.ping_payload_buf[
LWS_SEND_BUFFER_PRE_PADDING],
wsi->u.ws.ping_payload_len,
LWS_WRITE_PONG);
write_type);
if (n < 0)
return -1;