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Merge remote-tracking branch 'origin/patches-2.0'

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This commit is contained in:
Nick Mathewson 2013-02-14 14:13:11 -05:00
commit 9709461457
2 changed files with 13 additions and 6 deletions
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7
http.c
View File

@ -2330,6 +2330,8 @@ evhttp_connection_get_peer(struct evhttp_connection *evcon,
int
evhttp_connection_connect_(struct evhttp_connection *evcon)
{
int old_state = evcon->state;
if (evcon->state == EVCON_CONNECTING)
return (0);
@ -2367,8 +2369,11 @@ evhttp_connection_connect_(struct evhttp_connection *evcon)
/* make sure that we get a write callback */
bufferevent_enable(evcon->bufev, EV_WRITE);
evcon->state = EVCON_CONNECTING;
if (bufferevent_socket_connect_hostname(evcon->bufev, evcon->dns_base,
AF_UNSPEC, evcon->address, evcon->port) < 0) {
evcon->state = old_state;
event_sock_warn(evcon->fd, "%s: connection to \"%s\" failed",
__func__, evcon->address);
/* some operating systems return ECONNREFUSED immediately
@ -2379,8 +2384,6 @@ evhttp_connection_connect_(struct evhttp_connection *evcon)
return (0);
}
evcon->state = EVCON_CONNECTING;
return (0);
}

12
test/regress_http.c
View File

@ -3034,16 +3034,21 @@ http_stream_in_cancel_test(void *arg)
static void
http_connection_fail_done(struct evhttp_request *req, void *arg)
{
struct evhttp_connection *evcon = arg;
struct event_base *base = evhttp_connection_get_base(evcon);
/* An ENETUNREACH error results in an unrecoverable
* evhttp_connection error (see evhttp_connection_fail_()). The
* connection will be reset, and the user will be notified with a NULL
* req parameter. */
tt_assert(!req);
evhttp_connection_free(evcon);
test_ok = 1;
end:
event_base_loopexit(arg, NULL);
event_base_loopexit(base, NULL);
}
/* Test unrecoverable evhttp_connection errors by generating an ENETUNREACH
@ -3074,7 +3079,7 @@ http_connection_fail_test(void *arg)
* server using our make request method.
*/
req = evhttp_request_new(http_connection_fail_done, data->base);
req = evhttp_request_new(http_connection_fail_done, evcon);
tt_assert(req);
if (evhttp_make_request(evcon, req, EVHTTP_REQ_GET, "/") == -1) {
@ -3086,8 +3091,7 @@ http_connection_fail_test(void *arg)
tt_int_op(test_ok, ==, 1);
end:
if (evcon)
evhttp_connection_free(evcon);
;
}
static void