From 26070b103a53f88288c9c040cf2b0a370400128c Mon Sep 17 00:00:00 2001
From: Radim Kolar <>
Date: Mon, 14 Sep 2009 18:36:27 +0200
Subject: [PATCH] Always allow uploads if client starts at 0B

---
 ChangeLog     | 3 +++
 server/file.c | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 40f64a7..28c7f02 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -23,6 +23,9 @@ Version NEXT
 	  Now if you want to overwrite file you must have permission for
 	  deleting and adding files or be directory owner.
 	Turning on debug in SCons turns on maintainer mode also.
+	Upload starting at zero position are now always allowed no matter if
+	  source port was reused or not. Old code did that but not over
+	  server restarts.
 
 Version 2.8.1b25 - 10 Sep 2009
 	GNU autotools build system was entirely replaced by SCons
diff --git a/server/file.c b/server/file.c
index d55f8bc..dc53139 100644
--- a/server/file.c
+++ b/server/file.c
@@ -833,6 +833,8 @@ const char *server_up_load (char * data, unsigned int len, unsigned long pos,
     {
 	fclose(fp);
 	unlink(tname);
+        if ( pos == 0 )
+           return server_up_load(data, len, pos, inet_num, port_num);
 	return("Non continuous upload detected. Restart upload please.");
     }
     /* seek to starting position */
@@ -867,6 +869,8 @@ const char *server_up_load (char * data, unsigned int len, unsigned long pos,
   {
         f_cache_delete_entry(fpcache,cache_f);
 	unlink(tname);
+        if ( pos == 0 )
+           return server_up_load(data, len, pos, inet_num, port_num);
 	return("Non continuous upload detected. Restart upload please.");
   }
   if ( pos != sf.st_size )