Commit Graph

776 Commits

Author SHA1 Message Date
daan
1b5a08cd25 remove unused parameter in check double free 2020-01-02 17:24:32 -08:00
daan
384808e340 Merge branch 'dev-random' into dev 2019-12-28 16:19:45 -08:00
daan
fc3e537bd4 improve double free detection with faster same page check 2019-12-28 15:28:13 -08:00
daan
77134e1ad0 update free list encoding to stronger formula with addition last 2019-12-28 15:17:49 -08:00
daan
e3391d9a53 stronger encoding of free lists using two keys per page 2019-12-28 00:57:42 -08:00
daan
ce02986d56 variable renaming 2019-12-27 22:30:23 -08:00
daan
6f0b35d513 merge from master 2019-12-24 10:44:49 -08:00
Daan
49acc88924
Update readme.md 2019-12-24 10:38:13 -08:00
daan
e05a1edc03 fix large OS page size on Linux (issue #184, due to fix for #179) 2019-12-24 10:32:44 -08:00
daan
ba87a39d9f updated random cookie generation using OS primitives and chacha20 2019-12-22 19:37:49 -08:00
daan
f9b942d80d fix compilation of region descriptor on 32-bit 2019-12-22 17:08:46 -08:00
Daan Leijen
e31e609414 add preload check in option initialization (issues #179) 2019-12-01 01:03:39 -08:00
daan
36d168a2d9 add preload check to options initialization 2019-12-01 00:03:35 -08:00
daan
a407f35c64 add arena.c into the static override object 2019-12-01 00:01:14 -08:00
daan
a799a19136 fix non-standard line continuation 2019-11-25 14:30:12 -08:00
Daan
fe51d11e61
Merge pull request #178 from carenas/master
avoid deadlock with BSD systems that call malloc from the dynamic linker
2019-11-25 14:28:58 -08:00
daan
1d998af854 clean up options; make secure work with eager_page_commit 2019-11-25 10:47:17 -08:00
daan
1643273357 fix unix bug in decommit size 2019-11-25 10:11:29 -08:00
daan
c6df7a199c experimental eager page commit option 2019-11-24 22:02:40 -08:00
daan
4452431b6c reenable segment cache and fix initial segment commit 2019-11-24 15:25:19 -08:00
daan
727d33b96f more precise memory reset 2019-11-24 14:40:47 -08:00
Carlo Marcelo Arenas Belón
41ef691292 avoid deadlock with BSD systems that call malloc from the dynamic linker
extend the exception used for macOS to cover also OpenBSD (tested in 6.4+)
and DragonFlyBSD (tested in 5.6.2)
2019-11-24 10:00:39 -08:00
daan
4a0d35afd0 improve secure guard page allocation to work with non-eager commit 2019-11-23 11:59:19 -08:00
Daan Leijen
0d3c195f37 update stress test with more documentation 2019-11-22 11:28:55 -08:00
daan
24b768363e bump version to 1.3 for further development 2019-11-22 09:28:48 -08:00
daan
31fbe9793d Merge branch 'dev-exp' into dev 2019-11-22 09:22:03 -08:00
daan
acb03c5497 update redirection module on Windows for improved trace messages 2019-11-22 08:57:51 -08:00
daan
50575b12c0 Merge branch 'dev' into dev-exp 2019-11-21 16:29:59 -08:00
daan
41caf6d0f8 set secure default to 0 2019-11-21 16:29:46 -08:00
daan
6568059cc6 merge from dev 2019-11-21 16:28:28 -08:00
daan
42a0666770 update documentation 2019-11-21 16:24:10 -08:00
daan
b7d9ee8830 azure pipeline logo shows dev branch 2019-11-21 16:20:35 -08:00
daan
f27c87c03c update documentation 2019-11-21 16:19:47 -08:00
daan
c6c24f9c2e update documentation 2019-11-21 16:17:47 -08:00
daan
7586225fc5 add secure build to azure pipeline 2019-11-21 16:10:21 -08:00
daan
d55ab50a84 update version to 1.2 2019-11-21 16:10:04 -08:00
daan
b820009df7 update documentation 2019-11-21 16:09:34 -08:00
daan
5c8721f0b8 update documentation 2019-11-21 15:59:54 -08:00
daan
9a5189aa83 add vs2019 project filters 2019-11-21 15:42:22 -08:00
daan
bc1ff7e7fd update windows redirect, issue #170 2019-11-21 15:28:10 -08:00
daan
74dbfc30be improved security by encoding NULL values; double free mitigation on by default; more precise free list corruption detection 2019-11-21 15:21:23 -08:00
daan
1674d551ff add verbose message with secure build level 2019-11-20 20:46:13 -08:00
Daan Leijen
049dbf41ba fix commit bits for huge page allocations 2019-11-20 15:44:07 -08:00
Daan Leijen
211f1aa519 remove reset delay slots; add reset tracking per page and segment 2019-11-20 14:55:12 -08:00
Daan Leijen
30e2c54adb remove delayed reset option (for now) 2019-11-20 14:13:02 -08:00
Daan Leijen
56b9fac4bf merge from dev 2019-11-20 13:31:04 -08:00
Daan Leijen
4d4a2885f5 use atomic read/write on the page->heap field where concurrent interaction is possible 2019-11-20 13:19:17 -08:00
Daan Leijen
94bfb47725 update stress test for more realisitic size distribution 2019-11-20 12:59:26 -08:00
daan
fd3ce5dc7d improve stress test 2019-11-15 16:28:11 -08:00
Daan Leijen
8637f113d5 improve test-stress to run multiple iterations 2019-11-15 14:09:17 -08:00