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test server behavior when connection times out while reading the headers

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svn:r735
This commit is contained in:
Niels Provos 2008-04-27 19:41:26 +00:00
parent dd183f7c97
commit 7b29ad57d9
1 changed files with 101 additions and 0 deletions
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101
test/regress_http.c
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@ -1109,6 +1109,104 @@ http_base_test(void)
fprintf(stdout, "OK\n");
}
/*
* the server is just going to close the connection if it times out during
* reading the headers.
*/
static void
http_incomplete_readcb(struct bufferevent *bev, void *arg)
{
test_ok = -1;
event_loopexit(NULL);
}
static void
http_incomplete_errorcb(struct bufferevent *bev, short what, void *arg)
{
if (what == (EVBUFFER_READ | EVBUFFER_EOF))
test_ok++;
else
test_ok = -2;
event_loopexit(NULL);
}
static void
http_incomplete_writecb(struct bufferevent *bev, void *arg)
{
if (arg != NULL) {
int fd = *(int *)arg;
/* terminate the write side to simulate EOF */
shutdown(fd, SHUT_WR);
}
if (EVBUFFER_LENGTH(bev->output) == 0) {
/* enable reading of the reply */
bufferevent_enable(bev, EV_READ);
test_ok++;
}
}
static void
http_incomplete_test(int use_timeout)
{
struct bufferevent *bev;
int fd;
const char *http_request;
short port = -1;
struct timeval tv_start, tv_end;
test_ok = 0;
fprintf(stdout, "Testing Incomplete HTTP Request (%s): ",
use_timeout ? "timeout" : "eof");
http = http_setup(&port, NULL);
evhttp_set_timeout(http, 1);
fd = http_connect("127.0.0.1", port);
/* Stupid thing to send a request */
bev = bufferevent_new(fd,
http_incomplete_readcb, http_incomplete_writecb,
http_incomplete_errorcb, use_timeout ? NULL : &fd);
http_request =
"GET /test HTTP/1.1\r\n"
"Host: somehost\r\n";
bufferevent_write(bev, http_request, strlen(http_request));
gettimeofday(&tv_start, NULL);
event_dispatch();
gettimeofday(&tv_end, NULL);
timersub(&tv_end, &tv_start, &tv_end);
if (use_timeout) {
bufferevent_free(bev);
close(fd);
}
evhttp_free(http);
if (use_timeout && tv_end.tv_sec >= 3) {
fprintf(stdout, "FAILED (time)\n");
exit (1);
} else if (!use_timeout && tv_end.tv_sec >= 1) {
/* we should be done immediately */
fprintf(stdout, "FAILED (time)\n");
exit (1);
}
if (test_ok != 2) {
fprintf(stdout, "FAILED\n");
exit(1);
}
fprintf(stdout, "OK\n");
}
void
http_suite(void)
{
@ -1124,4 +1222,7 @@ http_suite(void)
http_failure_test();
http_highport_test();
http_dispatcher_test();
http_incomplete_test(0 /* use_timeout */);
http_incomplete_test(1 /* use_timeout */);
}