diff options
Diffstat (limited to 'http.c')
| -rw-r--r-- | http.c | 21 |
1 files changed, 20 insertions, 1 deletions
@@ -229,6 +229,9 @@ evhttp_make_header_response(struct evhttp_connection *evcon, evhttp_add_header(req->output_headers, "Content-Type", "text/html; charset=ISO-8859-1"); } + if (evhttp_find_header(req->output_headers, "Connection") == NULL) { + evhttp_add_header(req->output_headers, "Connection", "close"); + } } void @@ -402,9 +405,18 @@ evhttp_connection_done(struct evhttp_connection *evcon) * on the connection, so that we can reply to it. */ if (evcon->flags & EVHTTP_CON_OUTGOING) { + struct evkeyvalq *headers = req->input_headers; + const char *connection; + TAILQ_REMOVE(&evcon->requests, req, next); req->evcon = NULL; + + /* check if we got asked to close the connection */ + connection = evhttp_find_header(headers, "Connection"); + if (connection != NULL && strcasecmp(connection, "close") == 0) + evhttp_connection_reset(evcon); + if (TAILQ_FIRST(&evcon->requests) != NULL) { /* * We have more requests; reset the connection @@ -1119,8 +1131,15 @@ evhttp_send_done(struct evhttp_connection *evcon, void *arg) struct evhttp_request *req = TAILQ_FIRST(&evcon->requests); TAILQ_REMOVE(&evcon->requests, req, next); - if (req->flags & EVHTTP_REQ_OWN_CONNECTION) + if (req->flags & EVHTTP_REQ_OWN_CONNECTION) { + const char *connection = + evhttp_find_header(req->output_headers, "Connection"); + if (connection == NULL || strcasecmp(connection, "close")) { + event_warnx("%s: persistent connection not supported", + __func__); + } evhttp_connection_free(evcon); + } evhttp_request_free(req); } |