From 9716a57aabbb2dc9b196030b3f9d837f0cd6861f Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Sat, 30 Oct 2010 17:52:40 +0200
Subject: [PATCH] Add proper support for HTTP close connection option

---
 gweb/gweb.c | 21 ++++++++++++++++++++-
 gweb/gweb.h |  3 +++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/gweb/gweb.c b/gweb/gweb.c
index 5aa0697..bda2f7d 100644
--- a/gweb/gweb.c
+++ b/gweb/gweb.c
@@ -72,6 +72,7 @@ struct _GWeb {
 	GResolv *resolv;
 	char *accept_option;
 	char *user_agent;
+	gboolean close_connection;
 
 	GWebDebugFunc debug_func;
 	gpointer debug_data;
@@ -154,6 +155,7 @@ GWeb *g_web_new(int index)
 
 	web->accept_option = g_strdup("*/*");
 	web->user_agent = g_strdup_printf("GWeb/%s", VERSION);
+	web->close_connection = FALSE;
 
 	return web;
 }
@@ -266,6 +268,22 @@ gboolean g_web_set_user_agent(GWeb *web, const char *format, ...)
 	return result;
 }
 
+void g_web_set_close_connection(GWeb *web, gboolean enabled)
+{
+	if (web == NULL)
+		return;
+
+	web->close_connection = enabled;
+}
+
+gboolean g_web_get_close_connection(GWeb *web)
+{
+	if (web == NULL)
+		return FALSE;
+
+	return web->close_connection;
+}
+
 static gboolean received_data(GIOChannel *channel, GIOCondition cond,
 							gpointer user_data)
 {
@@ -375,7 +393,8 @@ static void start_request(struct web_session *session)
 	if (session->web->accept_option != NULL)
 		g_string_append_printf(buf, "Accept: %s\r\n",
 						session->web->accept_option);
-	g_string_append(buf, "Connection: close\r\n");
+	if (session->web->close_connection == TRUE)
+		g_string_append(buf, "Connection: close\r\n");
 	g_string_append(buf, "\r\n");
 	str = g_string_free(buf, FALSE);
 
diff --git a/gweb/gweb.h b/gweb/gweb.h
index 28e9acb..3fc54f8 100644
--- a/gweb/gweb.h
+++ b/gweb/gweb.h
@@ -59,6 +59,9 @@ gboolean g_web_set_accept(GWeb *web, const char *format, ...)
 gboolean g_web_set_user_agent(GWeb *web, const char *format, ...)
 				__attribute__((format(printf, 2, 3)));
 
+void g_web_set_close_connection(GWeb *web, gboolean enabled);
+gboolean g_web_get_close_connection(GWeb *web);
+
 guint g_web_request(GWeb *web, GWebMethod method, const char *url,
 				GWebResultFunc func, gpointer user_data);
 
-- 
2.7.4