static int blocking(void)
{
ne_socket *sock;
int ret;
CALL(begin(&sock, echo_server, NULL));
CALL(expect_block_timeout(sock, 1, "with non-zero timeout"));
WRITEL("Hello, world.\n");
/* poll for data */
do {
ret = ne_sock_block(sock, 1);
} while (ret == NE_SOCK_TIMEOUT);
ONV(ret != 0, ("ne_sock_block never got data: %d", ret));
PEEK("Hello,");
ret = ne_sock_block(sock, 1);
ONV(ret != 0, ("ne_sock_block failed after peek: %d", ret));
LINE("Hello, world.\n");
return finish(sock, 0);
}
static int expect100(void)
{
ne_socket *sock = ne_sock_create();
char req[BUFSIZ], buf[BUFSIZ];
ne_status status = {0};
const ne_inet_addr *ia;
int success = 0;
if (strcmp(ne_get_scheme(i_session), "https") == 0) {
t_context("skipping for SSL server");
return SKIP;
}
for (ia = ne_addr_first(i_address); ia && !success;
ia = ne_addr_next(i_address))
success = ne_sock_connect(sock, ia, i_port) == 0;
ONN("could not connect to server", !success);
sprintf(req,
"PUT %sexpect100 HTTP/1.1" EOL
"Host: %s" EOL
"Content-Length: 100" EOL
"Expect: 100-continue" EOL EOL,
i_path, ne_get_server_hostport(i_session));
NE_DEBUG(NE_DBG_SOCKET, "Request:\n%s", req);
ONS("sending request", ne_sock_fullwrite(sock, req, strlen(req)));
switch (ne_sock_block(sock, 30)) {
case NE_SOCK_TIMEOUT:
ONN("timeout waiting for interim response", FAIL);
break;
case 0:
/* no error. */
break;
default:
ONN("error reading from socket", FAIL);
break;
}
ONS("reading status line", ne_sock_readline(sock, buf, BUFSIZ));
NE_DEBUG(NE_DBG_HTTP, "[status] %s", buf);
ONN("parse status line", ne_parse_statusline(buf, &status));
if (status.code == 100) {
char rbuf[100] = {0};
ONN("write request body", ne_sock_fullwrite(sock, rbuf, 100));
}
ne_sock_close(sock);
return OK;
}
static int expect_block_timeout(ne_socket *sock, int timeout, const char *msg)
{
int ret;
NE_DEBUG(NE_DBG_SOCKET, "blocking for %d\n", timeout);
ret = ne_sock_block(sock, timeout);
ONV(ret != NE_SOCK_TIMEOUT, (
"ne_sock_block got %d not timeout: %s", ret, msg));
return OK;
}
static int block_timeout(void)
{
TO_BEGIN;
TO_OP(ne_sock_block(sock, 1));
TO_FINISH;
}
