X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=jcc.c;h=7a23ea66c7853d1257eec0969ec8e9e605842b93;hp=f0e7fe9abc1f4374fe5994a468dbbc0ade447161;hb=a9020a996f608a81d1f894e6c854c1e6edd485d7;hpb=32e87b3d68fc766c5c0f5ec668d8f1f936ae53b9

diff --git a/jcc.c b/jcc.c
index f0e7fe9a..7a23ea66 100644
--- a/jcc.c
+++ b/jcc.c
@@ -1,4 +1,4 @@
-const char jcc_rcs[] = "$Id: jcc.c,v 1.289 2009/09/10 14:58:54 fabiankeil Exp $";
+const char jcc_rcs[] = "$Id: jcc.c,v 1.295 2009/09/26 13:32:35 fabiankeil Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/jcc.c,v $
@@ -1231,7 +1231,8 @@ static void verify_request_length(struct client_state *csp)
  *********************************************************************/
 static void mark_server_socket_tainted(struct client_state *csp)
 {
-   if ((csp->flags & CSP_FLAG_SERVER_CONNECTION_KEEP_ALIVE))
+   if ((csp->flags & CSP_FLAG_SERVER_CONNECTION_KEEP_ALIVE)
+      && !(csp->flags |= CSP_FLAG_SERVER_SOCKET_TAINTED))
    {
       log_error(LOG_LEVEL_CONNECT,
          "Marking the server socket %d tainted.", csp->sfd);
@@ -1329,6 +1330,7 @@ static jb_err receive_client_request(struct client_state *csp)
    req = get_request_line(csp);
    if (req == NULL)
    {
+      mark_server_socket_tainted(csp);
       return JB_ERR_PARSE;
    }
    assert(*req != '\0');
@@ -1868,10 +1870,20 @@ static void chat(struct client_state *csp)
       }
       if (server_body && server_response_is_complete(csp, byte_count))
       {
-         log_error(LOG_LEVEL_CONNECT,
-            "Done reading from server. Expected content length: %llu. "
-            "Actual content length: %llu. Bytes most recently read: %d.",
-            csp->expected_content_length, byte_count, len);
+         if (csp->expected_content_length == byte_count)
+         {
+            log_error(LOG_LEVEL_CONNECT,
+               "Done reading from server. Content length: %llu as expected. "
+               "Bytes most recently read: %d.",
+               byte_count, len);
+         }
+         else
+         {
+            log_error(LOG_LEVEL_CONNECT,
+               "Done reading from server. Expected content length: %llu. "
+               "Actual content length: %llu. Bytes most recently read: %d.",
+               csp->expected_content_length, byte_count, len);
+         }
          len = 0;
          /*
           * XXX: should not jump around,
@@ -2468,12 +2480,16 @@ static void serve(struct client_state *csp)
    static int monitor_thread_running = 0;
 #endif /* def FEATURE_CONNECTION_SHARING */
    int continue_chatting = 0;
-   unsigned int latency = 0;
 
    do
    {
+      unsigned int latency;
+
       chat(csp);
 
+      latency = (unsigned)(csp->server_connection.response_received -
+         csp->server_connection.request_sent) / 2;
+
       continue_chatting = (csp->config->feature_flags
          & RUNTIME_FEATURE_CONNECTION_KEEP_ALIVE)
          && (csp->flags & CSP_FLAG_SERVER_CONNECTION_KEEP_ALIVE)
@@ -2540,6 +2556,13 @@ static void serve(struct client_state *csp)
             if ((csp->config->feature_flags & RUNTIME_FEATURE_CONNECTION_SHARING)
                && (socket_is_still_usable(csp->sfd)))
             {
+               time_t time_open = time(NULL) - csp->server_connection.timestamp;
+
+               if (csp->server_connection.keep_alive_timeout < time_open + latency)
+               {
+                  break;
+               }
+
                remember_connection(csp, forward_url(csp, csp->http));
                csp->sfd = JB_INVALID_SOCKET;
                close_socket(csp->cfd);