X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=http_recv.c;h=8b550391294724741a86c0272f37fa1d2add7c1c;hp=d2b34c4ba71befb9318d49f20aab662e6ab05703;hb=c4ecbd8f75be7847f7332dd64f11a0ba54233891;hpb=c04ac3f234670c8ba990c15605e1f3f6f2bf4780

diff --git a/http_recv.c b/http_recv.c
index d2b34c4b..8b550391 100644
--- a/http_recv.c
+++ b/http_recv.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2006 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2007 Andre Noll <maan@systemlinux.org>
  *
  *     This program is free software; you can redistribute it and/or modify
  *     it under the terms of the GNU General Public License as published by
@@ -51,7 +51,7 @@ struct private_http_recv_data {
  *
  * the current status of the http receiver node
  *
- * It gets initialized to #HTTP_CONNECTED by the open function of the
+ * It gets initialized to \p HTTP_CONNECTED by the open function of the
  * http receiver.
  *
  * \sa receiver::open, receiver_node.
@@ -69,11 +69,11 @@ struct private_http_recv_data {
  *
  * The post_select function of the http receiver uses \a fd, if ready, to
  * establish the http connection, and updates \a status according to the new
- * state of the connection.  As soon as \a status is #HTTP_STREAMING, \a fd is
+ * state of the connection.  As soon as \a status is \p HTTP_STREAMING, \a fd is
  * going to be only checked for reading. If data is available, it is read into
  * the output buffer of the receiver node by post_select.
  *
- * \sa receiver::pre_select receiver::post_select receiver_node
+ * \sa receiver::pre_select receiver::post_select receiver_node, http_recv_status
  */
 	int fd;
 };
@@ -87,7 +87,7 @@ static char *make_request_msg(void)
 {
 	char *ret, *hn = para_hostname();
 	ret = make_message("%s1.0\nHost: %s\nUser-Agent: para_recv/%s\n\n\n",
-		HTTP_GET_MSG, hn, VERSION);
+		HTTP_GET_MSG, hn, PACKAGE_VERSION);
 	free(hn);
 	return ret;
 }
@@ -121,7 +121,7 @@ static void http_recv_post_select(struct sched *s, struct task *t)
 		if (!FD_ISSET(phd->fd, &s->wfds))
 			goto out;
 		rq = make_request_msg();
-		PARA_NOTICE_LOG("%s", "sending http request\n");
+		PARA_INFO_LOG("%s", "sending http request\n");
 		t->ret = send_va_buffer(phd->fd, "%s", rq);
 		free(rq);
 		if (t->ret > 0)
@@ -134,7 +134,7 @@ static void http_recv_post_select(struct sched *s, struct task *t)
 		t->ret = recv_pattern(phd->fd, HTTP_OK_MSG, MAXLINE);
 		if (t->ret < 0)
 			goto out;
-		PARA_NOTICE_LOG("%s", "received ok msg, streaming\n");
+		PARA_INFO_LOG("%s", "received ok msg, streaming\n");
 		t->ret = 1;
 		phd->status = HTTP_STREAMING;
 		goto out;
@@ -184,22 +184,25 @@ static int http_recv_open(struct receiver_node *rn)
 	rn->buf = para_calloc(BUFSIZE);
 	rn->private_data = para_calloc(sizeof(struct private_http_recv_data));
 	phd = rn->private_data;
-	PARA_NOTICE_LOG("phd = %p, rn = %p\n", phd, rn);
-	ret = -E_HOST_INFO;
-	if (!(he = get_host_info(conf->host_arg)))
+	ret = get_host_info(conf->host_arg, &he);
+	if (ret < 0)
 		goto err_out;
 	/* get new socket */
-	ret = -E_SOCKET;
-	if ((phd->fd = get_socket()) < 0)
+	ret = get_socket();
+	if (ret < 0)
 		goto err_out;
+	phd->fd = ret;
 	/* init their_addr */
 	init_sockaddr(&their_addr, conf->port_arg, he);
 	/* connect */
 	PARA_NOTICE_LOG("connecting to %s:%d\n", conf->host_arg,
 		conf->port_arg);
 	ret = para_connect(phd->fd, &their_addr);
-	if (ret < 0)
+	if (ret < 0) {
+		close(phd->fd);
 		goto err_out;
+	}
+	mark_fd_nonblock(phd->fd);
 	phd->status = HTTP_CONNECTED;
 	return 1;
 err_out: