18 commits

Author	SHA1	Message	Date
jvoisin	ed70a48c5a	Fix compilation on Ubuntu ... Without explicitly specifying `-pthread`, the compilation fails on Ubuntu: ``` cc -std=c11 -O2 -flto -fPIC -fvisibility=hidden -fno-plt -pipe -Wall -Wextra -Wmissing-prototypes -Wl,-z,defs,-z,relro,-z,now,-z,nodlopen,-z,text -shared chacha.o malloc.o memory.o pages.o random.o util.o new.o -lstdc++ -o hardened_malloc.so /tmp/ccNSnzLn.ltrans0.ltrans.o: In function `init_slow_path': <artificial>:(.text.unlikely+0x3f1): undefined reference to `pthread_atfork' collect2: error: ld returned 1 exit status Makefile:16: recipe for target 'hardened_malloc.so' failed make: *** [hardened_malloc.so] Error 1 zsh: exit 2 make ```	2018-10-12 07:13:13 +00:00
Daniel Micay	fa2796a941	Makefile: add missing dependencies	2018-10-07 11:31:07 -04:00
Daniel Micay	3a936295f8	Makefile: split out shared compiler flags	2018-10-05 02:45:40 -04:00
Daniel Micay	e6e9ac1fc9	support replacing C++ new/delete implementation ... This adds support for sanity checks based on sized deallocation and will reduce the overhead of calls through the C++ allocator.	2018-10-05 02:11:29 -04:00
Daniel Micay	ef32a4b7ea	add -pipe to CFLAGS	2018-10-04 04:03:48 -04:00
Daniel Micay	49af83a817	wrap mutex type to enable future optimization	2018-09-07 01:13:08 -04:00
Daniel Micay	d398384b90	add header for configuration	2018-09-07 00:17:31 -04:00
Daniel Micay	7e088dc870	add stubs for Android extensions	2018-09-02 05:08:45 -04:00
Daniel Micay	2dd2471b4a	enable more linker sanity checks	2018-09-02 02:30:24 -04:00
Daniel Micay	39e81bd486	using -lpthread for linking isn't necessary	2018-09-02 02:13:23 -04:00
Daniel Micay	e4648192c0	split out code for managing page spans	2018-09-02 02:03:39 -04:00
Daniel Micay	99fcddc223	use much faster get_random_{type}_uniform approach	2018-08-30 02:08:05 -04:00
Daniel Micay	1c181557c7	add -fno-plt as an optimization	2018-08-29 15:20:56 -04:00
Daniel Micay	58d929c0f0	split out low-level memory mapping wrappers	2018-08-29 00:53:38 -04:00
Daniel Micay	0e2bc8a1cf	make sure RELRO is enabled on every toolchain	2018-08-28 11:44:23 -04:00
Daniel Micay	e72674e358	detect missing symbols when linking	2018-08-28 11:13:17 -04:00
Daniel Micay	c41e659383	use ChaCha8-based CSPRNG	2018-08-25 23:24:00 -04:00
Daniel Micay	70d61b6662	initial commit	2018-08-23 15:42:41 -04:00