zlib - A mirror of https://github.com/madler/zlib.git

	Commit message (Collapse)	Author	Files	Lines
6 days	CMake: Add install-target for contrib/testzlib.HEAD develop	Vollstrecker	1	-5/+27

6 days	CMake: Make final fixes for Windows.	Vollstrecker	9	-40/+74

6 days	CMake: Add integration tests.	Vollstrecker	25	-2/+1015

6 days	CMake: Fix MSVC build.	Vollstrecker	1	-0/+5

6 days	CMake: Name tests consistently.	Vollstrecker	5	-82/+87

6 days	CMake: Name targets consistently.	Vollstrecker	4	-27/+33

6 days	CMake: Make it work with add_subdirectory.	Vollstrecker	3	-5/+55

6 days	CMake: Add install and exports.	Vollstrecker	5	-6/+186

6 days	CMake: Make the options available in cmake-gui.	Vollstrecker	1	-3/+3

6 days	CMake: Added contrib/testzlib.	Vollstrecker	2	-0/+26

6 days	CMake: Added contrib/puff.	Vollstrecker	5	-0/+235

6 days	CMake: Removed bogus module-path.	Vollstrecker	1	-2/+0

6 days	CMake: Moved everything to functions for consistency.	Vollstrecker	1	-44/+39

6 days	CMake: Added contrib/iostream3.	Vollstrecker	3	-2/+103

6 days	CMake: Unify the options.	Vollstrecker	3	-46/+50

6 days	CMake: Added contrib/infback9.	Vollstrecker	2	-0/+23

6 days	CMake: Added contrib/gcc_gvmat64.	Vollstrecker	2	-0/+21

6 days	CMake: Filter out optimisation flags for the ada binder.	Vollstrecker	1	-0/+6

6 days	CMake: Clean out unneeded stuff.	Vollstrecker	1	-16/+0

6 days	CMake: Added contrib/blast.	Vollstrecker	7	-49/+171

6 days	CMake: Added contrib/ada.	Vollstrecker	11	-0/+676

6 days	CMake: Set defaults for contrib/minizip from contrib.	Vollstrecker	1	-0/+3

6 days	CMake: Move contrib options out of main file.	Vollstrecker	2	-4/+6

6 days	Remove old subdirectory.	Mark Adler	7	-618/+0

6 days	Add _z versions of the compress and uncompress functions.	Mark Adler	15	-43/+148
	Provide size_t arguments for Windows, on which a long is 32 bits.
6 days	Remove untgz from contrib.	Mark Adler	4	-701/+0

7 days	Zero inflate state on allocation.	Mark Adler	1	-0/+2
	To further guard against the propagation of uninitialized memory.
7 days	Copy only the initialized deflate state in deflateCopy.	Mark Adler	2	-5/+17
	To avoid the propagation and possible disclosure of uninitialized memory contents.
7 days	Correct #endif comment in trees.c.	Mark Adler	1	-1/+1

7 days	Add --undefined option to ./configure for UBSan checker.	Mark Adler	1	-0/+5

12 days	Correct macro name for ZLIB_INSECURE in c-std.yml.	Mark Adler	1	-3/+3

12 days	Add compiler options to standards in c-std.yml for ZLIB_INSECURE.	Mark Adler	1	-6/+3

12 days	Add definition of ZLIB_INSECURE to build tests with c89 and c94.	Mark Adler	1	-0/+6

13 days	Avoid Visual C warning in gzread.c.	Mark Adler	1	-1/+1

13 days	Fix links to Mark Nelson's zlib article, now hosted on zlib.net.	Mark Adler	4	-3/+3

13 days	Use atomics to build inflate fixed tables once.	Mark Adler	13	-345/+309
	This moves the once code from crc32.c to zutil.c, and uses it also for building the inflate fixed tables when BUILDFIXED is defined. The fixed tables are now housed in inftrees.c, shared by inflate.c and infback.c. The once() function is now external, and so is renamed to z_once() to avoid name collisions. If either BUILDFIXED or DYNAMIC_CRC_TABLE is defined, and atomics are not available, then a warning is issued noting that zlib is not thread-safe.
13 days	Add compressBound_z and deflateBound_z functions for large values.	Mark Adler	15	-15/+89
	These take and return size_t integers, instead of unsigned longs, for those platforms with 32-bit longs. This commit also assures that overflows of either integer type results in the maximum value for that type, instead of wrapping to small values.
13 days	Prevent the use of insecure functions without an explicit request.	Mark Adler	5	-42/+95
	ZLIB_INSECURE must be defined in order to compile code that uses the insecure functions vsprintf() or sprintf(). This would occur only if the standard vsnprintf() or snprintf() functions are not available. Providing the --insecure option to ./configure will define ZLIB_INSECURE. A flag is added to zlibCompileFlags() to indicate that gzprintf() is not implemented due to the need for the use of an insecure function, but ZLIB_INSECURE was not defined.
13 days	Update the link for an snprintf/vsnprintf implementation in FAQ.	Mark Adler	1	-2/+2
	Point to a modern, well-supported implementation, for use when the compiler chain in use does not provide those functions, and a secure alternative to sprintf/vsprintf for the gz functions is desired.
13 days	Copy only the initialized window contents in inflateCopy.	Mark Adler	1	-5/+2
	To avoid the propagation and possible disclosure of uninitialized memory contents.
13 days	Check for negative lengths in crc32_combine functions.	Mark Adler	2	-2/+6
	Though zlib.h says that len2 must be non-negative, this avoids the possibility of an accidental infinite loop.
2025-12-08	zlib 1.3.1.2v1.3.1.2	Mark Adler	40	-80/+103
	Interim version for an audit.
2025-12-08	Avoid mixed signedness compare in gzwrite.c.	Mark Adler	1	-1/+1

2025-12-08	Look for gcov in configure only if coverage was requested.	Mark Adler	1	-24/+26

2025-12-08	CMake: Repair macOS action.	Vollstrecker	2	-4/+28

2025-12-08	CMake: Repair Windows action.	Vollstrecker	1	-1/+1

2025-12-08	Support non-blocking devices in the gz* routines.	Mark Adler	5	-116/+276

2025-12-06	Update gz*.c copyright dates.	Mark Adler	4	-4/+4

2025-12-06	Return all available uncompressed data on error in gzread.c.	Mark Adler	3	-32/+49
	The error is recorded, and will be detected by the application after all of the uncompressed data has been consumed and then one more call is made to read data. The error is available immediately from gzerror() if the application would like to know earlier.
2025-12-06	Fix indentation in gzread.c.	Mark Adler	1	-3/+3