kc3-lang/freetype/ChangeLog
Branch :
Log
| Author | Commit | Date | CI | Message |
|---|---|---|---|---|
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f594ffdc | 2020-06-19 18:55:49 | [cff] Fix another two memory leaks (#58629). * src/cff/cffobjs.c (cff_size_init): If a call to `funcs->create' fails to allocate one of the `internal->subfont' variables, make sure to free `internal->topfont' and any successfully allocated subfonts. | |
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2e2f3cb5 | 2020-06-19 16:29:07 | [psaux] Fix memory leak (#58626). * src/psaux/psstack.c (cf2_stack_init): If `cf2_stack_init' fails to allocate the stack, return error early. | |
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09b98060 | 2020-06-19 16:21:08 | Fix memory leak (#58624). * src/base/ftobjs.c (FT_New_Size): Avoid trying to free `size->internal`, unless `size' has been allocated. This mistake appeared in the fix for 58611. | |
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6e722f2e | 2020-06-19 08:39:23 | [base] Rework d1180b5f9598 until further notice. * src/base/ftoutln.c (FT_Outline_Get_Orientation): Reject large outlines. | |
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8ed5a247 | 2020-06-19 10:35:57 | [cff, cid] Fix segfaults in case of error (#58621). * src/cff/cffobjs.c (cff_slot_done), src/cid/cidobjs.c (cid_slot_done): If `ft_glyphslot_init' fails to allocate `internal', then the class' `done_slot' callback (called by `ft_glyphslot_done') must not dereference the pointer to `internal'. | |
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d1180b5f | 2020-06-19 08:18:26 | [base] Fix UBSAN error. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23166 * src/base/ftoutln.c (FT_Outline_Get_Orientation): Avoid values larger than 32 bits. | |
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4d364b68 | 2020-06-19 05:41:37 | [woff2] Fix segfault. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23402 * src/sfnt/sfwoff2.c (get_x_mins): Check whether `loca' table exists. | |
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d924c5cf | 2020-06-19 04:14:39 | [sfnt] Support Intel compilers. * src/sfnt/pngshim.c (premultiply_data): Intel compilers do not currently support `__builtin_shuffle'. | |
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a4429959 | 2020-06-18 15:12:03 | [base] Fix memory leak (#58611). * src/base/ftobjs.c (FT_New_Size): When the call to `clazz->init_size' fails, make sure to free `size->internal'. | |
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575b78d9 | 2020-06-18 15:12:03 | [cff] Fix memory leak (#58610). * src/cff/cffobjs.c (cff_size_init): When the call to `funcs->create' fails, make sure to free `internal'. | |
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74cebeae | 2020-06-19 03:41:12 | * src/cff/cffload.c (cff_index_get_pointers): Rename `t' to `tbl'. | |
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c8cd139c | 2020-06-18 13:46:37 | [cff] Free table upon error allocating other data (#58609). * src/cff/cffload.c (cff_index_get_pointers): When new_bytes fails to allocate, make sure to free the table. Do the same for both allocations if there is a later error. | |
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16586859 | 2020-06-13 21:15:45 | Remove redundant inclusion of `ft2build.h'. * */*: Remove `#include <ft2build.h>' where possible. * include/freetype/freetype.h: Remove cpp error about missing inclusion of `ft2build.h'. | |
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e1339133 | 2020-06-08 13:31:55 | Make macros for header file names optional. We no longer have to take care of the 8.3 file name limit; this allows us (a) to introduce longer, meaningful file names, and (b) to avoid macro names in `#include' lines altogether since some compilers (most notably Visual C++) doesn't support this properly. */*: Replace #include FOO_H with #include <freetype/foo.h> or something similar. Also update the documentation. | |
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9e6e903c | 2020-06-02 17:14:54 | * src/sfnt/ttcmap.c (tt_face_build_cmaps): Trace number of cmaps. | |
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62fea391 | 2020-05-18 09:33:38 | Remove obsolete HAVE_STDINT_H probing macro. This macro was updated by the unix configure script and the `CMakeLists.txt' one, but is never used in the source tree (nor is <stdint.h> included anywhere). * CMakeLists.txt, builds/unix/ftconfig.in: Don't handle `HAVE_STDINT_H'. | |
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4eee1340 | 2020-05-18 09:16:12 | Remove Jamfile files from the tree. These have not been used in a very, very long time, so better remove them. A corresponding patch will be submitted to the `freetype2-demos' repository. * src/Jamfile, src/*/Jamfile, Jamrules: Delete. | |
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3f70e6d2 | 2020-05-12 00:38:46 | [smooth] Turn on LCD filtering during FreeType initialization. * src/smooth/ftsmooth.c (ft_smooth_init): Enable LCD filtering. * include/freetype/ftlcdfil.h: Document it, remove patent warnings. * include/freetype/freetype.h (FT_Render_Mode): Updated. * include/freetype/config/ftoption.h, devel/ftoption.h [FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: Do not mention patents. | |
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652f8863 | 2020-05-11 23:30:37 | [smooth] Stop using dedicated LCD modules and classes. The LCD modules were never truly independent. They mostly served as a way to disable patented LCD rendering, which is no longer necessary. The `smooth' module now handles LCD modes as well. * src/smooth/ftsmooth.c (ft_smooth_lcd_renderer_class. ft_smooth_lcdv_renderer_class): Deleted. (ft_render_smooth): Reworked from `ft_render_smooth_generic'. * src/smooth/ftsmooth.h: Remove dedicated LCD classes. * src/smooth/module.mk: Remove dedicated LCD modules. * include/freetype/config/ftmodule.h: Ditto. * builds/amiga/include/config/ftmodule.h: Ditto. * include/freetype/ftmodapi.h: Do not mention LCD modules. | |
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132f19b7 | 2020-05-05 20:14:14 | * Version 2.10.2 released. ========================== Tag sources with `VER-2-10-2'. * docs/VERSION.TXT: Add entry for version 2.10.2. * README, Jamfile (RefDoc), src/base/ftver.rc, builds/windows/vc2010/index.html, builds/windows/visualc/index.html, builds/windows/visualce/index.html, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/index.html, docs/freetype-config.1: s/2.10.1/2.10.2/, s/2101/2102/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 2. * builds/unix/configure.raw (version_info): Set to 23:2:17. * CMakeLists.txt (VERSION_PATCH): Set to 2. * docs/CHANGES: Updated. | |
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a45da253 | 2020-05-08 10:59:37 | * src/truetype/ttinterp.c (TT_RunIns): Adjust loop counter (#58319). The font that exceeds the old limit is Icono Regular, version 1.00000. | |
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de60e7d3 | 2020-05-03 17:11:20 | * builds/freetype.mk: Refactor for readability. | |
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49967cb6 | 2020-05-02 13:50:33 | [builds] Clean up Windows CE project files. Remove version from filenames that caused a lot of polution in the release process. Use VERSIONINFO resource instead. * builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2008-ce/freetype.vcproj, builds/windows/visualce/freetype.vcproj, builds/windows/visualce/freetype.dsp: s/2101//g, but add `ftver.rc'. * builds/wince/vc2008-ce/index.html, builds/wince/vc2005-ce/index.html, builds/windows/visualce/index.html: s/2101//g. | |
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a612da0e | 2020-05-01 22:52:52 | * devel/ft2build.h: Override FT_CONFIG_MODULES_H here as well. | |
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9c850f56 | 2020-05-01 22:30:15 | [builds/unix] Consolidate marco overrides (for the demos to see them). * builds/unix/unix-cc.in (FT_CONFIG_MODULES_H, FT_CONFIG_OPTIONS_H): Override them here... * builds/freetype.mk: ... instead of here. | |
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11beee85 | 2020-04-08 09:05:32 | Allow setting `CC' in Unix build (#58051). * builds/unix/unix-cc.in (CC): Use `override'. The command line value of `CC' (if any) is stored already in `CCraw'. | |
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7a019a63 | 2020-04-04 14:06:37 | [woff2] Return if single stream operation fails. * src/sfnt/sfwoff2.c (get_x_mins): Do it. * src/sfnt/woff2tags.c: Remove unused include. | |
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13c0df80 | 2020-03-22 23:29:51 | [docs] Fix building docs if `srcdir' != `builddir'. `docs/reference/*' was moved one directory up in commit 237fed6. * builds/unix/unix-def.in (PIP): Remove variable. * configure: Create `docs' directory and copy assets from `docs/markdown'. * docs/README: Output directory is `reference'. | |
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1fd31487 | 2020-03-21 20:17:17 | [docwriter] Drop support for Python < 3.5. Python versions < 3.5 have reached end-of-life and as such, no security or bug fixes will be provided for those versions. See https://devguide.python.org/#status-of-python-branches for more information. * Jamfile (RefDoc): Add `site' parameter. * builds/detect.mk (std_setup): Update Python version requirement. * builds/freetype.mk (refdoc-venv): Use pip as `python -m pip'. * builds/unix/ax_compare_version.m4, builds/unix/ax_prog_python_version.m4: Macros to detect Python version. New files. * builds/unix/configure.raw: Check for Python >= 3.5 and remove check for `pip'. * docs/CHANGES, docs/INSTALL.GNU, docs/README: Updated. | |
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6a431038 | 2020-03-02 18:21:27 | [gzip] Support `gzip' encoded header conditionally. In order to support `gzip' encoded header the call to `inflateInit2' was modified in commit 6a92b1fadde26477a9179. However, this code breaks with the outdated internal version of zlib. This is a temporary fix to conditionally support `gzip' encoded header whenever a system installation of zlib is being used. Problem report in https://lists.nongnu.org/archive/html/freetype-devel/2020-02/msg00023.html * src/gzip/ftgzip.c (FT_Gzip_Uncompress): Change the the call to `inflateInit2' depending on whether the system installation is being used or the internal copy. | |
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11975fe9 | 2020-02-29 20:18:00 | Fix state of `FT_Face' for buggy `gvar' tables (#57923). By resetting the blend as implemented with this commit fonts with invalid `gvar' tables may keep calling into `ft_var_load_gvar' from `tt_set_mm_blend' and failing, but the font was invalid anyway and we want to keep seeing the failure in `tt_set_mm_blend'. * src/truetype/ttgxvar.c (ft_var_load_gvar): Calculate length of offset array once. Allocate arrays after `FT_FRAME_ENTER' (extra check before allocating and avoid needing to free array later if error entering frame). Always call `FT_FRAME_EXIT'. Consistently set counts immediately after array initialized. Reset the blend (particularly `blend->glyphoffsets') on failure. | |
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149b9055 | 2020-02-29 20:28:03 | ChangeLog entry for last commit. | |
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216e0776 | 2020-02-28 07:43:00 | [truetype] Add better checks for loading `gvar' table (#57905). * src/truetype/ttgxvar.c (ft_var_load_gvar): Delay settings of any `blend->xxxcount' values until the corresponding data has been checked. Also do some sanitizing to avoid a too early exit. (TT_Vary_Apply_Glyph_Deltas): Improve tracing message. | |
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141da028 | 2020-02-27 09:49:06 | Make `FT_HAS_*' and `FT_IS_*' really return true (#57906). * include/freetype/freetype.h (FT_HAS_*, FT_IS_*): Implement it. | |
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5b1a37af | 2020-02-25 11:08:11 | Fix for CFF space glyph regression (#57541). * src/psaux/psft.c (cf2_decoder_parse_substrings): Replace early-out with FT_OFFSET. | |
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fa147af4 | 2020-02-22 18:30:46 | [woff2] Fix font table access. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20778 * src/sfnt/sfwoff2.c (get_x_mins): Explicitly check for presence of `head' table, which might not have been processed yet. | |
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6e49dff0 | 2020-02-21 20:57:52 | [psaux] Make `t1_decoder_parse_metrics' handle `op_div' (#57519). * src/psaux/t1decode.c (t1_decoder_parse_metrics): Copy corresponding code from old engine's `t1_decoder_parse_charstrings' function. | |
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49f3394d | 2020-02-19 12:56:49 | [autofit] Add support for Hanifi Rohingya script. * src/autofit/afblue.dat: Add blue zone data for Hanifi Rohingya. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Hanifi Rohingya standard character. * src/autofit/afranges.c, src/autofit/afstyles.h: Add Hanifi Rohingya data. | |
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84d56589 | 2020-02-19 18:13:02 | Require HarfBuzz 1.8. * builds/unix/configure.raw, CMakeLists.txt: Request HarfBuzz 1.8.0 or newer. We are going to add auto-hinter support for Hanifi Rohingya, which was introduced in Unicode 11.0. | |
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8930cc96 | 2020-02-12 18:25:03 | * src/sfnt/ttcmap.c (tt_face_build_cmaps): Ignore version (#57708). | |
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4a19a53d | 2020-02-04 13:37:19 | * src/truetype/ttinterp.c (TT_RunIns): Adjust loop counter (#57732). The font that exceeds the old limit is Constantine, version 1.001. | |
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e5038be7 | 2020-01-19 17:05:19 | Update all copyright notices. | |
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fd03cf88 | 2020-01-04 19:28:36 | [base] Fix `FREETYPE_PROPERTIES=type1:hinting-engine=adobe`. * src/base/ftpsprop.c (ps_property_set) [hinting-engine]: Avoid an incorrect return value that caused a warning. The function did the right thing, though. | |
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50b01387 | 2020-01-04 18:42:27 | Add reference to another oss-fuzz bug report. | |
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a99a8e28 | 2020-01-03 18:09:12 | [woff2] Fix memory leaks and a runtime warning. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19773 * src/sfnt/sfwoff2.c (compute_ULong_sum): Add missing cast. (reconstruct_hmtx): Add missing deallocation calls. | |
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10d8de75 | 2019-12-30 11:22:04 | [truetype] Fix UBSan warning on offset to nullptr (#57501). * src/truetype/ttinterp.c (Ins_CALL): Fail if `exc->FDefs' is null. | |
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a4df0373 | 2019-12-31 16:04:01 | [woff2] Allow bitmap-only fonts (#57394). * src/sfnt/sfwoff2.c (reconstruct_font): Fix test for `glyf' and `loca' tables. | |
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496601e5 | 2019-12-18 23:11:22 | [docs] (2/2) Fix generation of API documentation (#56745). Creating the API Reference in the (new) `reference' sub-directory is consistent with other documentation sub-topics, such as `design', `glyphs' and `tutorial'. This patch fixes broken hyperlinks in the documentation pointing to and from the API Reference. It also allows web assets to load from their relative paths. * builds/freetype.mk (DOC_DIR): Adjust. (refdoc, refdoc-venv): Add `--site' argument. * builds/toplevel.mk (do-dist): Updated. | |
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237fed6d | 2019-12-18 23:07:35 | [docs] (1/2) Move static web assets (#56745). * docs/reference/*: Move ... * docs: ... one directory up. | |
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8cee1dde | 2019-12-17 14:12:38 | Fix more UBSan warnings on adding offset to nullptr (#57432). * src/truetype/ttinterp.c (Ins_LOOPCALL), src/psaux/psft.c (cf2_initLocalRegionBuffer): Use `FT_OFFSET'. | |
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7e1b39f6 | 2019-12-16 11:07:58 | [truetype] Fix UBSan warnings on adding offsets to nullptr. Reported as https://bugs.chromium.org/p/chromium/issues/detail?id=1032152 * src/truetype/ttinterp.c (Ins_FDEF, Ins_IDEF): Use `FT_OFFSET'. | |
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0c14a3ad | 2019-12-14 00:04:01 | [truetype] Fix integer overflow. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19305 * src/truetype/ttinterp.c (Ins_MIRP): Use `ADD_LONG'. | |
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2c9a2d58 | 2019-12-13 23:56:25 | Another bunch of UBSan warnings on adding offsets to nullptr. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19427 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19433 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19441 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19451 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19452 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19457 * src/autofit/aflatin.c (af_latin_hints_compute_segments, af_latin_hints_compute_edges): Use `FT_OFFSET'. * src/base/ftstream.c (FT_Stream_EnterFrame): Use `FT_OFFSET'. * src/psaux/cffdecode.c (cff_decoder_parse_charstrings): Exit early if there is no charstring. * src/psaux/psobjs.c (t1_decrypt): Use `FT_OFFSET'. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Exit early for zero bitmap dimensions. | |
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11d4ce23 | 2019-12-09 12:40:42 | Fix more UBSan warnings on adding offset to nullptr (#57384) * src/smooth/ftsmooth.c (ft_smooth_render_generic), src/psaux/psobjs.c (ps_table_add): Use `FT_OFFSET'. | |
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dfc9a049 | 2019-12-05 08:44:30 | * src/truetype/ttinterp.c (TT_RunIns): Use `FT_OFFSET'. Reported as https://bugs.chromium.org/p/chromium/issues/detail?id=1030614 | |
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551bd3a9 | 2019-12-03 11:52:48 | More nullptr offset UBSan warnings (#57331, #57347). * src/autofit/afcjk.c (af_cjk_hints_compute_segments), src/psaux/psft.c (cf2_getSeacComponent), src/truetype/ttinterp.c (Ins_UNKNOWN): Use `FT_OFFSET'. | |
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4270e9f3 | 2019-11-27 11:38:45 | Avoid more nullptr offset UBSan warnings (#57316). * src/base/ftoutln.c (FT_Outline_Transform): Bail on empty points. * src/cff/cffload.c (cff_subfont_load): Use `FT_OFFSET'. * src/psaux/psft.c (cf2_decoder_parse_substrings): Early out if `charstring_base' or `charstring_len' are null. * src/sfnt/ttload.c (tt_face_load_name): Use `FT_OFFSET'. | |
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d4f9c249 | 2019-11-23 11:25:28 | [base] Really fix #57194. Apply accidentally missed second part of patch. * src/base/ftgloadr.c (FT_GlyphLoader_CheckPoints): Call `FT_GlyphLoader_CreateExtra'. | |
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9df460b6 | 2019-11-23 11:09:40 | [truetype] Avoid sanitizer warning (#57289). * src/truetype/ttpload.c (tt_face_get_device_metrics): Use `FT_OFFSET'. | |
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c67b9a1c | 2019-11-23 11:01:18 | [truetype] Fix integer overflow (#57287). * src/truetype/ttgload.c (compute_glyph_metrics): Use `SUB_LONG'. | |
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3cb7b3f7 | 2019-11-23 10:54:51 | [sfnt] Avoid sanitizer warning (#57286). * src/sfnt/ttcmap.c (tt_face_build_cmaps): Avoid possible `NULL + offset' computation. Tag `table' as `const'. | |
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2d1d60aa | 2019-11-23 10:42:04 | [base] Fix `NULL + offset' sanitizer warnings (#57194). * src/base/ftgloadr.c (FT_GlyphLoader_Adjust_Points, FT_GlyphLoader_Adjust_Subglyphs): Use `FT_OFFSET'. (FT_GlyphLoader_CreateExtra): Add short cut if some values are zero. | |
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26d0f579 | 2019-11-23 10:28:37 | * include/freetype/internal/ftmemory.h (FT_OFFSET): New macro. Use this for `base + offset' pointer calculations where `base' can be NULL (triggering a sanitizer warning even if the resulting pointer gets never dereferenced since it is undefined behaviour in C). Suggested by Ben Wagner. | |
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9b017959 | 2019-11-23 10:07:48 | [sfnt] Ensure OTTO fonts have tables (#57285). * src/sfnt/ttload.c (tt_face_load_font_dir): Add test. | |
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07c8d8bb | 2019-11-23 10:00:02 | Minor fixes for recent compilers. * src/gzip/infutil.h (inflate_mask): Add `const'. * src/autofit/aflatin2.c: Include `ft2build.h'. | |
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3aaae716 | 2019-11-07 23:39:41 | CMakeLists.txt: minor doc additions, compile builds/unix/ftsystem.c on UNIX | |
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b75031a2 | 2019-10-25 21:29:13 | * src/sfnt/sfwoff2.c (woff2_open_font): Check `num_fonts' for TTCs. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18494 | |
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3b8bc65c | 2019-10-22 08:07:05 | * src/sfnt/sfwoff2.c (woff2_open_font): Avoid undefined shift. Also improve tracing. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18390 | |
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90a30f15 | 2019-10-10 22:04:50 | * src/sfnt/pngshim.c (premultiply_data): Optimize for __SSE__ only. | |
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545a481a | 2019-10-10 13:11:06 | * src/sfnt/sfwoff2.c (reconstruct_glyf): Check `triplet_size'. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18108 | |
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1e9229f0 | 2019-10-09 15:37:19 | [cff] Fix FT_FACE_FLAG_GLYPH_NAMES for CFF2 based fonts (#57023). * src/cff/cffobjs.c (cff_face_init): Don't set FT_FACE_FLAG_GLYPH_NAMES for CFF2 based fonts. | |
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5a1a79c0 | 2019-10-08 11:12:18 | [woff2] Fix SFNT table checks. Also reduce number of SFNT table lookups. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18065 * include/freetype/internal/wofftypes.h (WOFF2_InfoRec): Add fields `glyf_table', `loca_table', and `head_table'. * src/sfnt/sfwoff2.c (reconstruct_glyf): Update signature. Use table pointers in `info' parameter. (get_x_mins): Check `maxp_table' Use table pointers in `info' parameter. (reconstruct_font): Use and set table pointers in `info' parameter. Fix check for `glyf' and `loca' tables. Update call to `reconstruct_glyf'. (woff2_open_font): Updated. | |
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1167bff3 | 2019-10-06 23:22:34 | * src/sfnt/sfwoff2 (reconstruct_glyf): Fix reallocation. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18046 | |
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0fcf486e | 2019-10-06 21:12:42 | Improve memory debugging. * include/freetype/internal/ftmemory.h (FT_MEM_FREE): Use `FT_DEBUG_INNER' to set source code file name and line. * src/base/ftdbgmem.c (ft_mem_table_remove): Better formatting of tracing message. | |
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1f4e5bcb | 2019-10-03 21:07:16 | * src/sfnt/sfwoff2 (reconstruct_font): Fix reallocation. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17966 | |
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c912690d | 2019-09-30 22:45:34 | * src/base/ftstroke.c (ft_stroker_inside): Speed up. | |
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94815d6e | 2019-10-01 00:15:25 | * src/sfnt/sfwoff2 (woff2_open_font): Initialize `woff2.ttc_fonts'. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17804 | |
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839a0236 | 2019-09-30 07:41:57 | * src/sfnt/sfwoff2.c (reconstruct_font): Fix memory leak. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17812 | |
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12696dcf | 2019-09-30 07:27:55 | [woff2] Reject fonts without `head' table. Also fix memory deallocation in case of error. `head' problem reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17820 * src/sfnt/sfwoff2.c (reconstruct_glyf): Don't use `stream_close'. Abort if `head_table' is NULL. Don't free `transformed_buf' in case of error. (woff2_open_font): Don't set `uncompressed_buf' to NULL. | |
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ba06adaf | 2019-09-29 13:29:21 | [woff2] Fix compiler warnings. Problem reported by Alexei. * src/sfnt/sfwoff2.c (reconstruct_glyf): Initialize `x_min'. (reconstruct_font): Initialize `num_hmetrics'. (woff2_open_font): Initialize `info'. | |
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c37a5014 | 2019-09-28 07:42:34 | * src/sfnt/sfwoff2.c (woff2_open_font): Fix sanity check. Correct thinkos in patch from 2019-09-01. | |
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2bf603bd | 2019-09-28 07:37:24 | [woff2] Fix memory leaks. One of them reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17766 * src/sfnt/sfwoff2.c (woff2_open_font): Free `info->x_mins' and `woff2->ttc_fonts'. (reconstruct_glyf): Initialize `info->x_mins'. | |
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b39576f9 | 2019-09-27 19:18:49 | * src/base/ftstroke.c (ft_stroker_cap): Speed up caps. | |
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432efa25 | 2019-09-25 21:50:16 | * src/base/ftstroke.c (ft_stroker_outside): Speed up clipped miter. * include/freetype/ftstroke.h: Wordsmith miter docs. | |
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db4083fd | 2019-09-25 08:48:26 | * src/sfnt/sfwoff2.c (woff2_open_font): Check (sum of) table sizes. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17684 | |
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4881f75b | 2019-09-23 22:57:00 | * src/base/ftstroke.c (ft_stroke_border_arcto): Speed up calculations. | |
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5327092b | 2019-09-20 06:30:28 | [woff2] Fix memory leaks. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16896 * src/sfnt/sfwoff2.c (woff2_open_font): Fix error handling. Free `uncompressed_buf'. (reconstruct_font): Free `transformed_buf'. | |
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04ebb2a0 | 2019-09-17 19:46:59 | * src/otvalid/otvcommon.c (otv_Coverage_get_last): Guard `count'. Problem reported by Marc Schönefeld <marc.schoenefeld@gmx.org>. | |
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99f23d6f | 2019-09-17 13:22:28 | * src/sfnt/sfwoff2.c (woff2_open_font): Check table index. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17100 | |
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cc17f852 | 2019-09-15 04:30:18 | [cmake] Don't fail if brotli is missing (#56894). The libs which cmake controls are commented out at include/freetype/config/ftoption.h and cmake un-comment each enabled library, but the brotli option was not commented out, therefore `FT_CONFIG_OPTION_USE_BROTLI' remained defined even if brotli was missing/disabled/etc. Comment it such that cmake can control it, which means leaving it undefined if brotli is missing. * include/freetype/config/ftoption.h: Fix typo. | |
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3de1b8d0 | 2019-09-05 14:10:01 | [cmake] Add brotli support. * CMakeLists.txt (FT_WITH_BROTLI): New option. * builds/cmake/FindBrotliDec.cmake: New file. | |
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87f52252 | 2019-09-05 12:14:03 | Fix handling of `AF_CONFIG_OPTION_INDIC'. * devel/ftoption.h, include/freetype/config/ftoption.h: `AF_CONFIG_OPTION_INDIC' needs `AF_CONFIG_OPTION_CJK'. | |
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12351eee | 2019-09-05 12:02:59 | CMakeLists.txt: Fix generation of DLL related stuff (#56852). Extract `version_info' variable from `builds/unix/configure.raw' and use the data to correctly set `LIBRARY_VERSION' and `LIBRARY_SOVERSION'. Also use the data to set `ft_version' field in `freetype2.pc'. Also fix the needed minimum version of HarfBuzz in `freetype2.pc'. | |
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3fa35aa4 | 2019-09-03 21:10:20 | * src/sfnt/sfwoff2.c (compute_ULong_sum): Fix undefined shift. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16933 | |
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543a3b93 | 2019-09-01 23:03:09 | * src/sfnt/sfwoff2.c (woff2_open_font): Add sanity check. Don't trust `totalSfntSize' unconditionally. Reported as https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16893 | |
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cbee985a | 2019-08-27 15:08:15 | [woff2] Don't use `FT_UInt64' (#56815). * src/sfnt/sfwoff2.c (woff2_open_font): Use `FT_UInt32' for `file_offset'. This fixes builds on platforms where `FT_LONG64' is not defined while still being sufficient to store a file offset. | |
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59415658 | 2019-08-27 14:07:14 | [truetype] Prevent crash in `TT_Set_Named_Instance' (#56813). * src/truetype/ttgxvar.c (TT_Set_Named_Instance): Fix error handling. | |
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eef5c1dd | 2019-08-27 10:43:32 | [woff2] Fix compiler warnings. * src/sfnt/sfwoff2.c (read_num_hmetrics): Remove unused argument `table_len'. Update caller. (triplet_decode, compute_bbox, store_loca, reconstruct_glyf): Make `i' variable unsigned. (reconstruct_glyph): Remove condition which is always false. (reconstruct_html): Removed unused argument `transformed_size'. Update caller. * src/sfnt/woff2tags.c (woff2_known_tags): Remove condition which is always false. | |
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86803acd | 2019-08-22 16:46:03 | [woff2] Check whether known tag is in array bounds. If table tag is not 0x3f, we expect a value between 0 and 62. If this is not the case, exit with errors. * src/sfnt/sfwoff2/c: Check whether table tag makes sense. * src/sfnt/woff2tags.c: Return 0 if tag is out of bounds. | |
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1a103015 | 2019-08-17 14:57:59 | * src/sfnt/sfwoff2.c: Improve trace comments. Adjust tracing levels for comments, and more formatting. |