Add support for setting the HTTP version information

diff --git a/gweb/gweb.c b/gweb/gweb.c
index 5403d36..7a885dd 100644 (file)
--- a/gweb/gweb.c
+++ b/gweb/gweb.c
@@ -104,6 +104,7 @@ struct _GWeb {
        char *proxy;
        char *accept_option;
        char *user_agent;
+       char *http_version;
        gboolean close_connection;
 
        GWebDebugFunc debug_func;
@@ -227,6 +228,7 @@ void g_web_unref(GWeb *web)
 
        g_free(web->accept_option);
        g_free(web->user_agent);
+       g_free(web->http_version);
 
        g_free(web);
 }
@@ -323,6 +325,24 @@ gboolean g_web_set_user_agent(GWeb *web, const char *format, ...)
        return result;
 }
 
+gboolean g_web_set_http_version(GWeb *web, const char *version)
+{
+       if (web == NULL)
+               return FALSE;
+
+       g_free(web->http_version);
+
+       if (version == NULL) {
+               web->http_version = NULL;
+               debug(web, "clearing HTTP version");
+       } else {
+               web->http_version = g_strdup(version);
+                debug(web, "setting HTTP version %s", web->http_version);
+       }
+
+       return TRUE;
+}
+
 void g_web_set_close_connection(GWeb *web, gboolean enabled)
 {
        if (web == NULL)
@@ -408,6 +428,7 @@ static void process_next_chunk(struct web_session *session)
 static void start_request(struct web_session *session)
 {
        GString *buf = session->send_buffer;
+       const char *version;
        const guint8 *body;
        gsize length;
 
@@ -416,19 +437,28 @@ static void start_request(struct web_session *session)
 
        g_string_truncate(buf, 0);
 
+       if (session->web->http_version == NULL)
+               version = "1.1";
+       else
+               version = session->web->http_version;
+
        if (session->content_type == NULL)
-               g_string_append_printf(buf, "GET %s HTTP/1.1\r\n",
-                                                       session->request);
+               g_string_append_printf(buf, "GET %s HTTP/%s\r\n",
+                                               session->request, version);
        else
-               g_string_append_printf(buf, "POST %s HTTP/1.1\r\n",
-                                                       session->request);
+               g_string_append_printf(buf, "POST %s HTTP/%s\r\n",
+                                               session->request, version);
+
        g_string_append_printf(buf, "Host: %s\r\n", session->host);
+
        if (session->web->user_agent != NULL)
                g_string_append_printf(buf, "User-Agent: %s\r\n",
                                                session->web->user_agent);
+
        if (session->web->accept_option != NULL)
                g_string_append_printf(buf, "Accept: %s\r\n",
                                                session->web->accept_option);
+
        if (session->content_type != NULL) {
                g_string_append_printf(buf, "Content-Type: %s\r\n",
                                                        session->content_type);
@@ -444,8 +474,10 @@ static void start_request(struct web_session *session)
                else
                        g_string_append(buf, "Transfer-Encoding: chunked\r\n");
        }
+
        if (session->web->close_connection == TRUE)
                g_string_append(buf, "Connection: close\r\n");
+
        g_string_append(buf, "\r\n");
 
        if (session->content_type != NULL && length > 0) {

diff --git a/gweb/gweb.h b/gweb/gweb.h
index bf05fa5..5bbcc9a 100644 (file)
--- a/gweb/gweb.h
+++ b/gweb/gweb.h
@@ -60,6 +60,7 @@ gboolean g_web_set_accept(GWeb *web, const char *format, ...)
                                __attribute__((format(printf, 2, 3)));
 gboolean g_web_set_user_agent(GWeb *web, const char *format, ...)
                                __attribute__((format(printf, 2, 3)));
+gboolean g_web_set_http_version(GWeb *web, const char *version);
 
 void g_web_set_close_connection(GWeb *web, gboolean enabled);
 gboolean g_web_get_close_connection(GWeb *web);