Properly timeout post requests

sapi/thttpd/thttpd_patch

@@ -1406,7 +1406,7 @@ diff -ur thttpd-2.21b/mmc.h thttpd-2.21b-cool/mmc.h
  ** If you have a stat buffer on the file, pass it in, otherwise pass 0.
 diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
 --- thttpd-2.21b/thttpd.c	Tue Apr 24 00:41:57 2001
-+++ thttpd-2.21b-cool/thttpd.c	Thu May 15 18:38:35 2003
++++ thttpd-2.21b-cool/thttpd.c	Thu May 15 18:51:28 2003
 @@ -53,6 +53,10 @@
  #endif
  #include <unistd.h>
@@ -2045,7 +2045,7 @@ diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
      /* In lingering-close mode we just read and ignore bytes.  An error
      ** or EOF ends things, otherwise we go until a timeout.
      */
-@@ -1569,6 +1728,61 @@
+@@ -1569,6 +1728,63 @@
      }
  
  
@@ -2057,13 +2057,15 @@ diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
 +	
 +	n = read(hc->conn_fd, hc->read_buf + hc->read_idx, 
 +			hc->contentlength - (hc->read_idx - hc->checked_idx));
-+	
++   	
 +	if (n <= 0) {
 +		if (errno == EAGAIN)
 +			return;
 +		clear_connection(c, tvP, 0);
 +		return;
 +	}
++ 
++	c->last_io = httpd_time_now;
 +
 +	hc->read_idx += n;
 +
@@ -2107,7 +2109,7 @@ diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
  static int
  check_throttles( connecttab* c )
      {
-@@ -1635,23 +1849,18 @@
+@@ -1635,23 +1851,18 @@
  
  
  static void
@@ -2137,7 +2139,7 @@ diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
      if ( c->wakeup_timer != (Timer*) 0 )
  	{
  	tmr_cancel( c->wakeup_timer );
-@@ -1669,13 +1878,36 @@
+@@ -1669,13 +1880,36 @@
      ** circumstances that make a lingering close necessary.  If the flag
      ** isn't set we do the real close now.
      */
@@ -2176,7 +2178,7 @@ diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
  	client_data.p = c;
  	c->linger_timer = tmr_create(
  	    tvP, linger_clear_connection, client_data, LINGER_TIME * 1000L, 0 );
-@@ -1684,9 +1916,19 @@
+@@ -1684,9 +1918,19 @@
  	    syslog( LOG_CRIT, "tmr_create(linger_clear_connection) failed" );
  	    exit( 1 );
  	    }
@@ -2197,7 +2199,7 @@ diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
      }
  
  
-@@ -1702,45 +1944,12 @@
+@@ -1702,45 +1946,12 @@
  	tmr_cancel( c->linger_timer );
  	c->linger_timer = 0;
  	}
@@ -2244,7 +2246,7 @@ diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
  
  static void
  wakeup_connection( ClientData client_data, struct timeval* nowP )
-@@ -1783,6 +1992,43 @@
+@@ -1783,6 +1994,43 @@
      }
  #endif /* STATS_TIME */
  
@@ -2288,7 +2290,7 @@ diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
  
  /* Generate debugging statistics syslog messages for all packages. */
  static void
-@@ -1826,3 +2072,41 @@
+@@ -1826,3 +2074,42 @@
      stats_connections = stats_bytes = 0L;
      stats_simultaneous = 0;
      }
@@ -2312,6 +2314,7 @@ diff -ur thttpd-2.21b/thttpd.c thttpd-2.21b-cool/thttpd.c
 +            }
 +            break;
 +        case CNST_READING:
++        case CNST_READING_BODY:
 +            checked++;
 +            if ((now - c->last_io) > IDLE_READ_TIMELIMIT) {
 +                clear_connection( c, nowP, 0 );