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[libpng17] Restored the old 1-million default limit on rows and columns

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This commit is contained in:
Glenn Randers-Pehrson
2014-12-24 08:28:30 -06:00
parent d92b0f23e6
commit 13f025c29a
5 changed files with 19 additions and 19 deletions
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4
scripts/pnglibconf.dfa
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@@ -393,8 +393,8 @@ option USER_LIMITS requires READ
#
# Only chunks that are variable in number are counted towards the
# USER_CHUNK_CACHE_MAX limit
setting USER_WIDTH_MAX default 640000 /* PNG max is 0x7fffffff */
setting USER_HEIGHT_MAX default 640000 /* PNG max is 0x7fffffff */
setting USER_WIDTH_MAX default 1000000 /* Use 0x7fffffff for unlimited */
setting USER_HEIGHT_MAX default 1000000 /* Use 0x7fffffff for unlimited */
setting USER_CHUNK_CACHE_MAX default 128 /* Use 0 for unlimited */
setting USER_CHUNK_MALLOC_MAX default 8000000 /* Use 0 for unlimited */

4
scripts/pnglibconf.h.prebuilt
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@@ -198,8 +198,8 @@
#define PNG_TEXT_Z_DEFAULT_STRATEGY 0
#define PNG_USER_CHUNK_CACHE_MAX 128 /* Use 0 for unlimited */
#define PNG_USER_CHUNK_MALLOC_MAX 8000000 /* Use 0 for unlimited */
#define PNG_USER_HEIGHT_MAX 640000 /* PNG max is 0x7fffffff */
#define PNG_USER_WIDTH_MAX 640000 /* PNG max is 0x7fffffff */
#define PNG_USER_HEIGHT_MAX 1000000 /* Use 0x7fffffff for unlimited */
#define PNG_USER_WIDTH_MAX 1000000 /* Use 0x7fffffff for unlimited */
#define PNG_WEIGHT_SHIFT 8
#define PNG_ZBUF_SIZE 8192
#define PNG_ZLIB_HEADER <zlib.h>