/*
Bacula® - The Network Backup Solution
- Copyright (C) 2000-2010 Free Software Foundation Europe e.V.
+ Copyright (C) 2000-2011 Free Software Foundation Europe e.V.
The main author of Bacula is Kern Sibbald, with contributions from
many others, a complete list can be found in the file AUTHORS.
case STREAM_WIN32_GZIP_DATA:
#ifdef HAVE_LIBZ
if (extract) {
- uLong compress_len;
- int stat;
+ uLong compress_len = compress_buf_size;
+ int stat = Z_BUF_ERROR;
if (rec->maskedStream == STREAM_SPARSE_GZIP_DATA) {
ser_declare;
wsize = rec->data_len;
}
- while ((stat=uncompress((Byte *)compress_buf, &compress_len,
- (const Byte *)wbuf, (uLong)wsize)) == Z_BUF_ERROR)
- {
+ while (compress_len < 10000000 && (stat=uncompress((Byte *)compress_buf, &compress_len,
+ (const Byte *)wbuf, (uLong)wsize)) == Z_BUF_ERROR) {
/* The buffer size is too small, try with a bigger one */
- compress_len = compress_len + (compress_len >> 1);
+ compress_len = 2 * compress_len;
compress_buf = check_pool_memory_size(compress_buf,
compress_len);
}