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Hello,
I have found a bug in pdf-filter. It makes use of strlen for binary data
(with zero bytes).
A patch is attached. Please merge it.
Regards,
Georg
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# Bazaar merge directive format 2 (Bazaar 0.90)
# revision_id: georg.gottleu...@uni-ulm.de-20110828090700-\
# nxcykqdi05du9b52
# target_branch: bzr://bzr.sv.gnu.org/pdf/libgnupdf/trunk/
# testament_sha1: aaec341d767494c852016e4dba57ac52a86bd3bc
# timestamp: 2011-08-28 11:07:31 +0200
# base_revision_id: jema...@gnu.org-20110804134913-4ri9zpgl9ser43xl
#
# Begin patch
=== modified file 'utils/pdf-filter.c'
--- utils/pdf-filter.c 2011-08-04 13:49:13 +0000
+++ utils/pdf-filter.c 2011-08-28 09:07:00 +0000
@@ -96,7 +96,6 @@
#ifdef HAVE_LIBJBIG2DEC
JBIG2DEC_FILTER_ARG,
JBIG2DEC_GLOBAL_SEGMENTS_ARG,
- JBIG2DEC_PAGE_SIZE,
JBIG2DEC_FILTER_INSTALL,
#endif /* HAVE_LIBJBIG2DEC */
LZWENC_FILTER_ARG,
@@ -123,7 +122,6 @@
(arg) == PRED_COLUMNS_ARG || \
(arg) == PRED_PREDICTOR_ARG || \
(arg) == JBIG2DEC_GLOBAL_SEGMENTS_ARG || \
- (arg) == JBIG2DEC_PAGE_SIZE || \
(arg) == LZW_EARLYCHANGE_ARG || \
(arg) == KEY_ARG)
@@ -1091,7 +1089,7 @@
if (!pdf_hash_add_size (filter_params,
"GlobalStreamsSize",
- strlen (jbig2dec_global_segments) + 1,
+ jbig2dec_global_segments_size,
&error))
{
pdf_error (pdf_error_get_status (error),
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