From 47bc727e644937b3d3cf8df692815038b169f7a6 Mon Sep 17 00:00:00 2001
From: joergs <joergs@users.sourceforge.net>
Date: Sat, 13 Oct 2001 12:51:51 +0000
Subject: [PATCH] Removed client_host, (was only required for the old 2.0.2-11
 http://noijb. force-load), instead crumble Host: and add it (again) in
 client_host_adder (in case we get a HTTP/1.0 request without Host: header and
 forward it to a HTTP/1.1 server/proxy).

---
 parsers.c | 67 +++++++++++++++++++++++++++----------------------------
 1 file changed, 33 insertions(+), 34 deletions(-)

diff --git a/parsers.c b/parsers.c
index 46f11895..eef1fd61 100644
--- a/parsers.c
+++ b/parsers.c
@@ -1,4 +1,4 @@
-const char parsers_rcs[] = "$Id: parsers.c,v 1.34 2001/10/07 18:50:55 oes Exp $";
+const char parsers_rcs[] = "$Id: parsers.c,v 1.35 2001/10/09 22:39:21 jongfoster Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/parsers.c,v $
@@ -41,6 +41,10 @@ const char parsers_rcs[] = "$Id: parsers.c,v 1.34 2001/10/07 18:50:55 oes Exp $"
  *
  * Revisions   :
  *    $Log: parsers.c,v $
+ *    Revision 1.35  2001/10/09 22:39:21  jongfoster
+ *    assert.h is also required under Win32, so moving out of #ifndef _WIN32
+ *    block.
+ *
  *    Revision 1.34  2001/10/07 18:50:55  oes
  *    Added server_content_encoding, renamed server_transfer_encoding
  *
@@ -337,9 +341,7 @@ const struct parsers client_patterns[] = {
 #if defined(FEATURE_IMAGE_DETECT_MSIE)
    { "Accept:",                   7,   client_accept },
 #endif /* defined(FEATURE_IMAGE_DETECT_MSIE) */
-#ifdef FEATURE_FORCE_LOAD
-   { "Host:",                     5,   client_host },
-#endif /* def FEATURE_FORCE_LOAD */
+   { "Host:",                     5,   crumble },
 /* { "if-modified-since:",       18,   crumble }, */
    { "Keep-Alive:",              11,   crumble },
    { "connection:",              11,   crumble },
@@ -363,6 +365,7 @@ const struct parsers server_patterns[] = {
 
 
 void (* const add_client_headers[])(struct client_state *) = {
+   client_host_adder,
    client_cookie_adder,
    client_x_forwarded_adder,
    client_xtra_adder,
@@ -1381,6 +1384,32 @@ char *client_accept(const struct parsers *v, const char *s, struct client_state
 /* the following functions add headers directly to the header list */
 
 
+/*********************************************************************
+ *
+ * Function    :  client_host_adder
+ *
+ * Description :  (re)adds the host header. Called from `sed'.
+ *
+ * Parameters  :
+ *          1  :  csp = Current client state (buffers, headers, etc...)
+ *
+ * Returns     :  N/A
+ *
+ *********************************************************************/
+void client_host_adder(struct client_state *csp)
+{
+   char *p = NULL;
+
+   p = strsav(p, "Host: ");
+   p = strsav(p, csp->http->hostport);
+
+   log_error(LOG_LEVEL_HEADER, "addh: %s", p);
+   enlist(csp->headers, p);
+
+   freez(p);
+}
+
+
 /*********************************************************************
  *
  * Function    :  client_cookie_adder
@@ -1623,36 +1652,6 @@ char *server_set_cookie(const struct parsers *v, const char *s, struct client_st
 }
 
 
-#ifdef FEATURE_FORCE_LOAD
-/*********************************************************************
- *
- * Function    :  client_host
- *
- * Description :  Clean the FORCE_PREFIX out of the 'host' http
- *                header, if we use force
- *
- * Parameters  :
- *          1  :  v = ignored
- *          2  :  s = header (from sed) to clean
- *          3  :  csp = Current client state (buffers, headers, etc...)
- *
- * Returns     :  A malloc'ed pointer to the cleaned host header 
- *
- *********************************************************************/
-char *client_host(const struct parsers *v, const char *s, struct client_state *csp)
-{
-   char *cleanhost = strdup(s);
- 
-   if(csp->flags & CSP_FLAG_FORCED)
-   {
-      strclean(cleanhost, FORCE_PREFIX);
-   }
- 
-   return(cleanhost);
-}
-#endif /* def FEATURE_FORCE_LOAD */
- 
- 
 #ifdef FEATURE_FORCE_LOAD 
 /*********************************************************************
  *
-- 
2.39.2