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http: introduce evhttp_is_request_connection_close() helper

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This commit is contained in:
Azat Khuzhin 2015-04-24 19:04:51 +03:00
parent 1dbb55da32
commit 6540da3893
1 changed files with 10 additions and 8 deletions
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18
http.c
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@ -461,6 +461,13 @@ evhttp_is_connection_close(int flags, struct evkeyvalq* headers)
return (connection != NULL && evutil_ascii_strcasecmp(connection, "close") == 0);
}
}
static int
evhttp_is_request_connection_close(struct evhttp_request *req)
{
return
evhttp_is_connection_close(req->flags, req->input_headers) ||
evhttp_is_connection_close(req->flags, req->output_headers);
}
/* Return true iff 'headers' contains 'Connection: keep-alive' */
static int
@ -773,16 +780,12 @@ evhttp_connection_done(struct evhttp_connection *evcon)
if (con_outgoing) {
/* idle or close the connection */
int need_close;
int need_close = evhttp_is_request_connection_close(req);
TAILQ_REMOVE(&evcon->requests, req, next);
req->evcon = NULL;
evcon->state = EVCON_IDLE;
need_close =
evhttp_is_connection_close(req->flags, req->input_headers)||
evhttp_is_connection_close(req->flags, req->output_headers);
/* check if we got asked to close the connection */
if (need_close)
evhttp_connection_reset_(evcon);
@ -2602,9 +2605,8 @@ evhttp_send_done(struct evhttp_connection *evcon, void *arg)
need_close =
(REQ_VERSION_BEFORE(req, 1, 1) &&
!evhttp_is_connection_keepalive(req->input_headers))||
evhttp_is_connection_close(req->flags, req->input_headers) ||
evhttp_is_connection_close(req->flags, req->output_headers);
!evhttp_is_connection_keepalive(req->input_headers)) ||
evhttp_is_request_connection_close(req);
EVUTIL_ASSERT(req->flags & EVHTTP_REQ_OWN_CONNECTION);
evhttp_request_free(req);