user_list.c: Simplify populate_user_list().
[paraslash.git] / http_recv.c
index 4283db4..cb79b64 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2007 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2008 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -100,9 +100,10 @@ static void http_recv_post_select(struct sched *s, struct task *t)
        struct receiver_node *rn = t->private_data;
        struct private_http_recv_data *phd = rn->private_data;
 
-       t->ret = -E_HTTP_RECV_EOF;
-       if (rn->output_eof && *rn->output_eof)
+       if (rn->output_error && *rn->output_error) {
+               t->ret = *rn->output_error;
                goto out;
+       }
        t->ret = 1;
        if (!s->select_ret)
                goto out;
@@ -136,13 +137,13 @@ static void http_recv_post_select(struct sched *s, struct task *t)
                BUFSIZE - rn->loaded);
        if (t->ret <= 0) {
                if (!t->ret)
-                       t->ret = -E_HTTP_RECV_EOF;
+                       t->ret = -E_RECV_EOF;
                goto out;
        }
        rn->loaded += t->ret;
 out:
        if (t->ret < 0)
-               rn->eof = 1;
+               rn->error = t->ret;
 }
 
 static void http_recv_close(struct receiver_node *rn)
@@ -167,16 +168,20 @@ static int http_recv_open(struct receiver_node *rn)
 {
        struct private_http_recv_data *phd;
        struct http_recv_args_info *conf = rn->conf;
-       int ret = makesock(AF_UNSPEC, IPPROTO_TCP, 0, conf->host_arg, conf->port_arg);
+       int fd, ret = makesock(AF_UNSPEC, IPPROTO_TCP, 0, conf->host_arg,
+               conf->port_arg);
 
        if (ret < 0)
                return ret;
-
+       fd = ret;
+       ret = mark_fd_nonblocking(fd);
+       if (ret < 0) {
+               close(fd);
+               return ret;
+       }
        rn->buf = para_calloc(BUFSIZE);
        rn->private_data = phd = para_calloc(sizeof(struct private_http_recv_data));
-
-       phd->fd = ret;
-       mark_fd_nonblocking(phd->fd);
+       phd->fd = fd;
        phd->status = HTTP_CONNECTED;
        return 1;
 }