Add support for network settings

Proxy support.
Sopport setting user-agent, max. connections number and such.

1 files changed, 51 insertions, 1 deletions

diff --git a/uzbl.c b/uzbl.c
index a48849c..e5483df 100644
--- a/uzbl.c
+++ b/uzbl.c
@@ -1,3 +1,4 @@
+/* -*- c-basic-offset: 4; */
 // Original code taken from the example webkit-gtk+ application. see notice below.
 // Modified code is licensed under the GPL 3.  See LICENSE file.
 
@@ -49,6 +50,7 @@
 #include <fcntl.h>
 #include <sys/socket.h>
 #include <sys/un.h>
+#include <libsoup/soup.h>
 
 /* housekeeping / internal variables */
 static GtkWidget* main_window;
@@ -79,6 +81,7 @@ static gboolean insert_mode        = FALSE;
 static gboolean status_top         = FALSE;
 static gchar*   modkey             = NULL;
 static guint    modmask            = 0;
+static guint    http_debug         = 0;
 
 /* settings from config: group bindings, key -> action */
 static GHashTable *bindings;
@@ -106,6 +109,14 @@ typedef void (*Command)(WebKitWebView*, const char *);
 static char *XDG_CONFIG_HOME_default[256];
 static char *XDG_CONFIG_DIRS_default = "/etc/xdg";
 
+/* libsoup stuff - proxy and friends; networking aptions actually */
+static SoupSession *soup_session;
+static SoupLogger *soup_logger;
+static char *proxy_url = NULL;
+static char *useragent = NULL;
+static gint max_conns;
+static gint max_conns_host;
+
 static void
 update_title (GtkWindow* window);
 
@@ -744,6 +755,44 @@ settings_init () {
 
         g_strfreev(keys);
     }
+
+	/* networking options */
+	proxy_url = g_key_file_get_value(config, "network", "proxy_server", NULL);
+	http_debug = g_key_file_get_integer(config, "network", "http_debug", NULL);
+	useragent = g_key_file_get_value(config, "network", "user-agent", NULL);
+	max_conns = g_key_file_get_integer(config, "network", "max_conns", NULL);
+	max_conns_host = g_key_file_get_integer(config, "network", "max_conns_per_host", NULL);
+
+	if(proxy_url){
+		g_object_set(G_OBJECT(soup_session), SOUP_SESSION_PROXY_URI, soup_uri_new(proxy_url), NULL);
+		printf("Proxy configured: %s\n", proxy_url ? proxy_url : "none");
+	}
+	
+	if(!(http_debug <= 3)){
+		http_debug = 0;
+		fprintf(stderr, "Wrong http_debug level, ignoring.\n");
+	} else {
+		soup_logger = soup_logger_new(http_debug, -1);
+		soup_session_add_feature(soup_session, SOUP_SESSION_FEATURE(soup_logger));
+		printf("HTTP logging level: %d\n", http_debug);
+	}
+	
+	if(useragent){
+		g_object_set(G_OBJECT(soup_session), SOUP_SESSION_USER_AGENT, useragent, NULL);
+		printf("User-agent: %s\n", useragent);
+	} else {
+		printf("User-agent: webkit default\n");
+	}
+
+	if(max_conns >= 1){
+		g_object_set(G_OBJECT(soup_session), SOUP_SESSION_MAX_CONNS, max_conns, NULL);
+		printf("Maximum connections set to: %d\n", max_conns);
+	}
+	if(max_conns_host >= 1){
+		g_object_set(G_OBJECT(soup_session), SOUP_SESSION_MAX_CONNS_PER_HOST, max_conns_host, NULL);
+		printf("Maximum connections per host set to: %d\n", max_conns_host);
+	}
+		
 }
 
 int
@@ -764,7 +813,8 @@ main (int argc, char* argv[]) {
     g_option_context_parse (context, &argc, &argv, &error);
     /* initialize hash table */
     bindings = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, free_action);
-
+	
+	soup_session = webkit_get_default_session();
     settings_init ();
     commands_hash ();