Historically, the MD5 checksums in our LFS files serve as a protection
against broken downloads, or accidentally corrupted source files.
While the sources are nowadays downloaded via HTTPS, it make sense to
beef up integrity protection for them, since transparently intercepting
TLS is believed to be feasible for more powerful actors, and the state
of the public PKI ecosystem is clearly not helping.
Therefore, this patch switches from MD5 to BLAKE2, updating all LFS
files as well as make.sh to deal with this checksum algorithm. BLAKE2 is
notably faster (and more secure) than SHA2, so the performance penalty
introduced by this patch is negligible, if noticeable at all.
In preparation of this patch, the toolchain files currently used have
been supplied with BLAKE2 checksums as well on
https://source.ipfire.org/.
Cc: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Acked-by: Michael Tremer <michael.tremeripfire.org>
- Update from 2.12 to 2.13.1
- Update of rootfile
- Changelog
2.13.1 Hot fix
Fix for pure white going gray in grayscale transforms.
2.13 Featured release
Added support for premultiplied alpha
tifficc can now handle alpha channels, both unassociated and premultiplied
Better documentation
CGATS parser can now deal with very long strings
Added Projects for Visual Studio 2020
Travis CI discontinued, GitHub actions used instead
Added a very preliminar meson build script (thanks to xclaesse)
Added ARM64 target to visual studio 2019 (thanks to gaborkertesz-linaro)
Added thread safe code to get time
Added automatic linear space detection
Added cmsGetStageContextID function
Added cmsDetectRGBProfileGamma function
configure now accepts --without-fastfloat to turn plugin off
autogen.sh has now a --distclean toggle to get rid of all autotools generated files
Checked to work on STM32 Cortex-A, Cortex-M families
Bug & typos fixing (thanks to many reporters and contributors)
Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>
- Update lcms2 from 2.9 to 2.12
- Updated rootfile
- Changelog
-----------------------
2.12 Maintenance release
-----------------------
Added new build-in sigmoidal tone curve
Added XCode 12 project
Added support for multichannel input up to 15 channels
Fix LUT8 write matrix
Fix version mess on 10/11
Fix tools & samples xgetopt
Fix warnings on different function pointers
Fix matlab MEX compilation
plugin: cleanup and better SSE detection
plugin: add lab to any on float
plugin: it can now be compiled as C++
recover PDF documentation, but try to keep it under a resonable size.
Prevent a rare but possible out-of-bounds read in postscript generator
Remove unused variables
-----------------------
2.11 Maintenance release
-----------------------
Fixed __cpuid() on fast float plugin to allow gnu gcc
Fixed copy alpha bounds check
Fixed data race condition on contexts pool
Fixed LUT16 write matrix on multichannel V2 profiles
-----------------------
2.10 Featured release
-----------------------
Added a compilation toggle to remove "register" keyword in API.
Previously commercial, fast_float plug-in is now released as open source under GPL3 license.
MD5 functions are now accesible through plug-in API.
Added support for Visual Studio 2019
Bug fixing.
Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Most of these files still used old dates and/or domain names for contact
mail addresses. This is now replaced by an up-to-date copyright line.
Just some housekeeping... :-)
Signed-off-by: Peter Müller <peter.mueller@link38.eu>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
