diff -r -c squid-2.4-200208212300/src/client_side.c squid-2.4-200208212300.fixed/src/client_side.c
*** squid-2.4-200208212300/src/client_side.c	Mon Jun 24 08:10:51 2002
--- squid-2.4-200208212300.fixed/src/client_side.c	Mon Sep  2 12:56:23 2002
***************
*** 2005,2010 ****
--- 2005,2013 ----
  	/* Avoid copying to MemBuf for non-range requests */
  	/* Note, if we're here, then 'rep' is known to be NULL */
  	http->out.offset += body_size;
+ 	{   int tos=isTcpHit(http->log_type) ? 0 : 8;
+ 	    setsockopt(fd,SOL_IP,IP_TOS,&tos,4);
+ 	}
  	comm_write(fd, buf, size, clientWriteBodyComplete, http, NULL);
  	/* NULL because clientWriteBodyComplete frees it */
  	return;
***************
*** 2062,2067 ****
--- 2062,2070 ----
      if (!http->request->range && http->request->method == METHOD_GET)
  	assert(check_size == size);
      /* write */
+     {	int tos=isTcpHit(http->log_type) ? 0 : 8;
+ 	setsockopt(fd,SOL_IP,IP_TOS,&tos,4);
+     }
      comm_write_mbuf(fd, mb, clientWriteComplete, http);
      /* if we don't do it, who will? */
      memFree(buf, MEM_CLIENT_SOCK_BUF);
diff -r -c squid-2.4-200208212300/src/defines.h squid-2.4-200208212300.fixed/src/defines.h
*** squid-2.4-200208212300/src/defines.h	Fri Jan 12 01:51:46 2001
--- squid-2.4-200208212300.fixed/src/defines.h	Mon Sep  2 13:15:36 2002
***************
*** 41,46 ****
--- 41,48 ----
  #define FALSE 0
  #endif
  
+ #define SQUID_TCP_RCVBUF 4096
+ 
  #define ACL_NAME_SZ 32
  #define BROWSERNAMELEN 128
  
diff -r -c squid-2.4-200208212300/src/ftp.c squid-2.4-200208212300.fixed/src/ftp.c
*** squid-2.4-200208212300/src/ftp.c	Sun Jun 23 22:18:58 2002
--- squid-2.4-200208212300.fixed/src/ftp.c	Mon Sep  2 14:15:11 2002
***************
*** 1121,1128 ****
      ftpState->ctrl.freefunc = memFree4K;
      ftpState->ctrl.size = 4096;
      ftpState->ctrl.offset = 0;
!     ftpState->data.buf = xmalloc(SQUID_TCP_SO_RCVBUF);
!     ftpState->data.size = SQUID_TCP_SO_RCVBUF;
      ftpState->data.freefunc = xfree;
      ftpScheduleReadControlReply(ftpState, 0);
  }
--- 1121,1128 ----
      ftpState->ctrl.freefunc = memFree4K;
      ftpState->ctrl.size = 4096;
      ftpState->ctrl.offset = 0;
!     ftpState->data.buf = xmalloc(SQUID_TCP_RCVBUF < SQUID_TCP_SO_RCVBUF ? SQUID_TCP_RCVBUF : SQUID_TCP_SO_RCVBUF);
!     ftpState->data.size = (SQUID_TCP_RCVBUF < SQUID_TCP_SO_RCVBUF ? SQUID_TCP_RCVBUF : SQUID_TCP_SO_RCVBUF);
      ftpState->data.freefunc = xfree;
      ftpScheduleReadControlReply(ftpState, 0);
  }
diff -r -c squid-2.4-200208212300/src/http.c squid-2.4-200208212300.fixed/src/http.c
*** squid-2.4-200208212300/src/http.c	Fri Jun 28 01:32:46 2002
--- squid-2.4-200208212300.fixed/src/http.c	Mon Sep  2 14:15:11 2002
***************
*** 535,541 ****
  httpReadReply(int fd, void *data)
  {
      HttpStateData *httpState = data;
!     LOCAL_ARRAY(char, buf, SQUID_TCP_SO_RCVBUF);
      StoreEntry *entry = httpState->entry;
      const request_t *request = httpState->request;
      int len;
--- 535,541 ----
  httpReadReply(int fd, void *data)
  {
      HttpStateData *httpState = data;
!     LOCAL_ARRAY(char, buf, SQUID_TCP_RCVBUF < SQUID_TCP_SO_RCVBUF ? SQUID_TCP_RCVBUF : SQUID_TCP_SO_RCVBUF);
      StoreEntry *entry = httpState->entry;
      const request_t *request = httpState->request;
      int len;
***************
*** 557,563 ****
      }
      /* check if we want to defer reading */
      errno = 0;
!     read_sz = SQUID_TCP_SO_RCVBUF;
  #if DELAY_POOLS
      read_sz = delayBytesWanted(delay_id, 1, read_sz);
  #endif
--- 557,563 ----
      }
      /* check if we want to defer reading */
      errno = 0;
!     read_sz = (SQUID_TCP_RCVBUF < SQUID_TCP_SO_RCVBUF ? SQUID_TCP_RCVBUF : SQUID_TCP_SO_RCVBUF);
  #if DELAY_POOLS
      read_sz = delayBytesWanted(delay_id, 1, read_sz);
  #endif