commit 32ec3c17324b9ae589eecdf83731735f5fda5624
author Greg Hackmann <ghackmann@google.com> Mon Mar 23 14:26:00 2015 -0700
committer Greg Hackmann <ghackmann@google.com> Mon Mar 23 14:30:40 2015 -0700
tree df38faa742757035d69fe1819d7979736435148a
parent f969f09ef15bfeef1985bc3aaf71bd3d8031aeea

libziparchive: fix extraction of >2GiB images

Bug: 19888174

Change-Id: I33a577909ced522d46223e2182e0bb18c291af27
Signed-off-by: Greg Hackmann <ghackmann@google.com>

libziparchive/zip_archive.cc

diff --git a/libziparchive/zip_archive.cc b/libziparchive/zip_archive.cc
index 6475649..58285f1 100644
--- a/libziparchive/zip_archive.cc
+++ b/libziparchive/zip_archive.cc
@@ -1123,7 +1123,7 @@
 
 int32_t ExtractEntryToFile(ZipArchiveHandle handle,
                            ZipEntry* entry, int fd) {
-  const int32_t declared_length = entry->uncompressed_length;
+  const uint32_t declared_length = entry->uncompressed_length;
 
   const off64_t current_offset = lseek64(fd, 0, SEEK_CUR);
   if (current_offset == -1) {