Package: fusedav
Version: 0.2-3
Severity: normal
Tags: upstream lfs patch
The Content-Length header may represent values larger than a 32-bit
integer, thus atoll() should be used instead of atoi(). This allows
me to reliably read files larger than 2 gigabytes over WebDAV.
-- System Information:
Debian Release: 6.0.6
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) (ignored: LC_ALL
set to en_US.UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages fusedav depends on:
ii fuse-utils 2.8.4-1.1 Filesystem in USErspace (utilities
ii libc6 2.11.3-4 Embedded GNU C Library: Shared lib
ii libfuse2 2.8.4-1.1 Filesystem in USErspace library
ii libneon27-gnutls 0.29.3-3 An HTTP and WebDAV client library
fusedav recommends no packages.
fusedav suggests no packages.
-- no debconf information
>From 9753a633011caf66ce1f7f8a633c7e42df8fb152 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalper...@yhbt.net>
Date: Sun, 21 Oct 2012 01:25:27 -0700
Subject: [PATCH] filecache: parse large Content-Length properly
atoi() returns a 32-bit signed value on most systems, preventing
values over INT_MAX from being represented properly when
reading/seeking a file. This truncation prevented large files
from being read properly.
---
src/filecache.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/filecache.c b/src/filecache.c
index 189db27..2f1e36d 100644
--- a/src/filecache.c
+++ b/src/filecache.c
@@ -199,7 +199,7 @@ void* file_cache_open(const char *path, int flags) {
/* dirty hack, since Apache doesn't send the file size if the file is empty */
fi->server_length = fi->length = 0;
else
- fi->server_length = fi->length = atoi(length);
+ fi->server_length = fi->length = (off_t)atoll(length);
ne_request_destroy(req);
--
1.8.0.rc0.42.gb8c78e2
