X-Git-Url: http://www.privoxy.org/gitweb/?a=blobdiff_plain;f=project.h;h=22887f25c86fe2c9afecbfd76ab8e3607d411198;hb=01f2086bd873575156c3a96abb8abaf567a556fc;hp=6e24ed2c6954eaf5276e20562993f398b982b9ad;hpb=640ef193745c0bab70ded93c34dff846655aa73f;p=privoxy.git

diff --git a/project.h b/project.h
index 6e24ed2c..22887f25 100644
--- a/project.h
+++ b/project.h
@@ -1,7 +1,7 @@
 #ifndef PROJECT_H_INCLUDED
 #define PROJECT_H_INCLUDED
 /** Version string. */
-#define PROJECT_H_VERSION "$Id: project.h,v 1.146 2009/07/14 17:45:05 fabiankeil Exp $"
+#define PROJECT_H_VERSION "$Id: project.h,v 1.150 2009/10/04 15:34:18 fabiankeil Exp $"
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/project.h,v $
@@ -632,8 +632,9 @@ struct url_actions
 
 
 /*
- * Structure to make sure we only reuse the server socket
- * if the host and forwarding settings are the same.
+ * Structure to hold the server socket and the information
+ * required to make sure we only reuse the connection if
+ * the host and forwarding settings are the same.
  */
 struct reusable_connection
 {
@@ -782,6 +783,17 @@ struct reusable_connection
  */
 #define CSP_FLAG_SERVER_SOCKET_TAINTED          0x00040000U
 
+/**
+ * Flag for csp->flags: Set if the Proxy-Connection header
+ * is among the server headers.
+ */
+#define CSP_FLAG_SERVER_PROXY_CONNECTION_HEADER_SET 0x00080000U
+
+/**
+ * Flag for csp->flags: Set if the client reused its connection.
+ */
+#define CSP_FLAG_REUSED_CLIENT_CONNECTION           0x00100000U
+
 /*
  * Flags for use in return codes of child processes
  */
@@ -818,9 +830,6 @@ struct client_state
    /** socket to talk to client (web browser) */
    jb_socket cfd;
 
-   /** socket to talk to server (web server or proxy) */
-   jb_socket sfd;
-
    /** current connection to the server (may go through a proxy) */
    struct reusable_connection server_connection;
 
@@ -872,11 +881,17 @@ struct client_state
    unsigned long long content_length;
 
 #ifdef FEATURE_CONNECTION_KEEP_ALIVE
+   /* XXX: is this the right location? */
+
    /** Expected length of content after which we
     * should stop reading from the server socket.
     */
-   /* XXX: is this the right location? */
    unsigned long long expected_content_length;
+
+   /** Expected length of content after which we
+    *  should stop reading from the client socket.
+    */
+   unsigned long long expected_client_content_length;
 #endif /* def FEATURE_CONNECTION_KEEP_ALIVE */
 
 #ifdef FEATURE_TRUST