Commits · 9da5b9e1b6d09c9226372697885a0d7fcb827890 · Open Source Software / Zipr Toolchain

Jun 01, 2016

Update to zipr to support relro scoops, and fix to move globals/SplitScoop to... · 9da5b9e1

jdh8d authored 8 years ago

Update to zipr to support relro scoops, and fix to move globals/SplitScoop to handle file size properly.

Former-commit-id: bf907e0a2983b239b5bbee037394cdbc86a25f14

9da5b9e1

May 31, 2016
- fixed for building cfg to mark an instruction as a basic block start if more... · c03847e8
  jdh8d authored 8 years ago
  
  fixed for building cfg to mark an instruction as a basic block start if more than one fallthrough reach that block Former-commit-id: 76da4ad142e2a8924aa9141dd5aa50d05e6c02fe
  c03847e8
- Fix memory width decoration for MOVSS and MOVSD opcodes. · 2b5cb30e
  clc5q authored 8 years ago
  
  Former-commit-id: ea112ec728ab97b05d339f1163ed8092cf300ed7
  2b5cb30e
- Added support for placing scoops in a zipr plugin. fix-call comments · dfc0d7b2
  jdh8d authored 8 years ago
  
  Former-commit-id: 244996122db8afdc3d5c48d4b9f5a382986ba681
  dfc0d7b2
- added relro flag to scoops · bc8b7852
  jdh8d authored 8 years ago
  
  Former-commit-id: 58ea1de49cf024d0bdd38cbf192e745614f16501
  bc8b7852
May 27, 2016
- elided fallthroughs to nonce locs · c8746d8e
  jdh8d authored 8 years ago
  
  Former-commit-id: 34833d957693d5d70c6463d324949213a84b7230
  c8746d8e
May 26, 2016

update to separate jmps from fixed-calls and plt-dispatches. added options... · 177358bb

jdh8d authored 8 years ago

update to separate jmps from fixed-calls and plt-dispatches.  added options --protect-calls and --no-protect-calls

Former-commit-id: 0a913e8c27bf4943304ef262579342b15861b473

177358bb

update to separate jmps from fixed-calls and plt-dispatches. added options... · 1006a3a6

jdh8d authored 8 years ago

update to separate jmps from fixed-calls and plt-dispatches.  added options --protect-calls and --no-protect-calls

Former-commit-id: 2d30d2f64e3e379dd59ab93328f6de229678be8b

1006a3a6

Add option to not fix indirect calls · 47a311a6
an7s authored 8 years ago
```
Former-commit-id: 3ea8f36c2821c19bf3135dd7263d1f41db4454b9
```
47a311a6

May 25, 2016

Fix bug SetsStackPointer didn't work for sub esp,k · aebb8902

an7s authored 8 years ago

Bad mask was applied. Got rid of it.



Former-commit-id: 605abf9effe947410d9575519a01069074552910

aebb8902

tweak for sub insn · d2b759dd
jdh8d authored 8 years ago
```
Former-commit-id: dcbc900992c640b36e183c15f6411697318a5a4c
```
d2b759dd

May 24, 2016
- Add support for return target set threshold · 3a2d7962
  an7s authored 8 years ago
  
  Former-commit-id: 3b75e01403bc75aaf545596fba0b34245d2f19f9
  3a2d7962
May 20, 2016

Updagtes to move-globals to move elf-y things like .dynamic, .note, etc. also... · 36abdcb6

jdh8d authored 8 years ago

Updagtes to move-globals to move elf-y things like .dynamic, .note, etc.  also fix to fix-calls for exception handling. elfwriter updates to support writing revised section addresses to the phdrs

Former-commit-id: ea283e000086b821be71991a9e19ce2d9910778a

36abdcb6

minor tweaks to update pred map as analysis goes. · 8b49a29f
jdh8d authored 8 years ago
```
Former-commit-id: 45fc316af1f851dae3c8cc345aa988e272e1e868
```
8b49a29f
zipr/irdb optimizer support · dbbbddf8
jdh8d authored 8 years ago
```
Former-commit-id: 5b5f871b59e360fb3b1b9cbd40ef0efd039d8177
```
dbbbddf8

May 19, 2016
- Default is to protect all functions (even safe ones) · 615fff12
  an7s authored 8 years ago
  
  Former-commit-id: 4f5de0bfd63990df44db798f2c7df5ee7dc6be9c
  615fff12
- Increase x86-64 entropy to 52 bits. · fbcde6bd
  clc5q authored 8 years ago
  
  Former-commit-id: c42b557c83c2007d6e1a04696e2513ebb2810d33
  fbcde6bd
May 18, 2016
- Added full+working support for move_globals (on apache) · 312a8378
  jdh8d authored 8 years ago
  
  Former-commit-id: 0ccdeae6556a0ef1c51402bc7d3e6c34368284f0
  312a8378
May 17, 2016

Reverted back to shared cfi path · 54fbd88b
an7s authored 8 years ago
```
Former-commit-id: 8e943e9ba1c1899e10576610167268b007f9fa44
```
54fbd88b

zipr: removed stratafier/cgc mode. using elfwriter exclusively now. ... · 3b539dec

jdh8d authored 8 years ago

zipr:  removed stratafier/cgc mode.  using elfwriter exclusively now.  security_transforms: no scoops for executable segs.  bugfix for texttoprintf
Former-commit-id: 7ef71d7e1556927f277b8926c4d7e659e904ae1d

3b539dec

May 14, 2016
- Fix FNSTSW AX instr, which was omitting the AX operand mnemonic. · 9fed0474
  clc5q authored 8 years ago
  
  Former-commit-id: e042957c97b5006bed57bc5b8e81d572abb54f97
  9fed0474
May 13, 2016
- First cut of move-globals. · 4e6519ff
  jdh8d authored 8 years ago
  
  Former-commit-id: a226dfe16390c5d56e5806f1d0c01c199fd49c5d
  4e6519ff
May 12, 2016
- Remove static buffers · 8b56eeea
  an7s authored 8 years ago
  
  Former-commit-id: b38b2fe04cdb1e3922da22f0208cbfaaac7d5f40
  8b56eeea
- Handle IL annotation targets that have no label, in file+offset form. · a795b94f
  clc5q authored 8 years ago
  
  Former-commit-id: aac98dfdfa74285a4e39f525fd09769b98dc22c6
  a795b94f
May 11, 2016
- Null-terminate buffer · 39da2448
  an7s authored 8 years ago
  
  Former-commit-id: fcae8b1b47f1ec0bafc06c7932eb787715973708
  39da2448
- Fix buffer length · 2828f575
  an7s authored 8 years ago
  
  Former-commit-id: 24e2b72a8ba0e213e39b26c8c6017fe9d4601010
  2828f575
- Remove EDX from arg1 of 8-bit mul opcode. · d957c220
  clc5q authored 8 years ago
  
  Former-commit-id: f698828f8281884c6b3406139b0cfc29f36440d1
  d957c220
May 09, 2016

Print P1 map · d8328ae3

asj5b authored 8 years ago

Former-commit-id: 59577c5b6af2da1b631a754bf8a8769a0cce6034

d8328ae3

May 07, 2016
- added ret+pop to FII · bf7d463d
  an7s authored 8 years ago
  
  Former-commit-id: 900adba8d8f5df61174f92e5c554bbc824994b41
  bf7d463d
May 06, 2016
- made coloring cfi work for cgc, and added clamp-mask option · 6806aff5
  an7s authored 8 years ago
  
  Former-commit-id: 70053e073eeba8912205402a68411927bd991d58
  6806aff5
May 04, 2016
- Unpin+CFI support for 32-bit and 64-bit plus zipr-re-calc dollop size bug fix. · 64a1806a
  jdh8d authored 8 years ago
  
  Former-commit-id: 1661745bd79ae50fa6e23dcbeaa631def0b7f00f
  64a1806a
- added intel and AMD FMA instructions · 3a1d4bcd
  jdh8d authored 8 years ago
  
  Former-commit-id: 596fbe6d6515b795cce7114c28ee4030e6b5442e
  3a1d4bcd
May 03, 2016
- adjusted ilr step to protect what's requested isntead of just the main exe · 5704c136
  jdh8d authored 8 years ago
  
  Former-commit-id: 16e5222aaa183555356c4e7bc85d9e8077862123
  5704c136
May 01, 2016
- tiny fix for read_ehframe on a boundary case · 9082ef71
  jdh8d authored 8 years ago
  
  Former-commit-id: 36d800e6eb85d308f12f886c1e6e525ee2e0d65b
  9082ef71
Apr 29, 2016
- Merge clc_ibtl_branch into trunk. · 6b6cb37f
  clc5q authored 8 years ago
  
  Former-commit-id: 6086277b49ecb7e92012ac70a3830729f4a7c010
  6b6cb37f
Apr 27, 2016
- Switch IL rule generation on and off for debugging. · 9891a2e4
  clc5q authored 8 years ago
  
  Former-commit-id: ef7c63130c2ae6e7b18de3ec69d22b15f8935f71
  9891a2e4
Apr 26, 2016
- Merge trunk changes into clc_ibtl_branch. · 56732049
  clc5q authored 8 years ago
  
  Former-commit-id: 477873ade982a4ffe50a1d40584640e98ae15cdd
  56732049
- Process new IL lines in SPRI. · 40376024
  clc5q authored 8 years ago
  
  Former-commit-id: adec54ea56daa0c6e2357aa86a48847f22f0ef49
  40376024
Apr 25, 2016

· cb48e0a5

jdh8d authored 8 years ago

Former-commit-id: ccd737bc9dddf27a16b5141455ee626ee6ae6990

cb48e0a5

Apr 23, 2016
- SPRI and SPASM work for IBTL defense. · 78bef58d
  clc5q authored 8 years ago
  
  Former-commit-id: abcfdbc4b7f7297965eae51ff392aa0233d8c106
  78bef58d