Dmitry Vyukov
738d58ade0
pkg/csource: minimize netdevices and net reset
...
Add separate options to minimize netdevices setup and net namespace reset.
Fixes #581
2018-05-17 19:57:54 +02:00
Dmitry Vyukov
9753d3be5e
tools/syz-prog2c: add missing csource option
2018-05-17 19:07:33 +02:00
Dmitry Vyukov
aa2533b98d
tools/syz-prog2c: allow to specify target OS
2017-10-16 14:21:54 +02:00
Dmitry Vyukov
d49f04b345
tools/syz-prog2c: import targets
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Currently syz-prog2c is broken as it does not import any targets.
Import sys package.
2017-10-02 13:57:04 +02:00
Dmitry Vyukov
52a33fd516
prog: remove default target and all global state
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Now each prog function accepts the desired target explicitly.
No global, implicit state involved.
This is much cleaner and allows cross-OS/arch testing, etc.
2017-09-15 16:02:37 +02:00
Dmitry Vyukov
f7b1163afb
syz-manager/mgrconfig: explicitly specify target in config
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Add target config parameter (e.g. linux/amd64) which controls target OS/arch.
No more explicit assumptions about target.
2017-09-15 16:02:37 +02:00
Dmitry Vyukov
baad3b4b02
pkg/csource: move from csource
2017-06-17 14:41:15 +02:00
Andrey Konovalov
07335203da
prog2c: use 1 prog by default
2017-06-12 19:48:23 +02:00
Andrey Konovalov
120e26c2fe
csourse: don't generate debug printfs
2017-06-12 19:48:23 +02:00
Andrey Konovalov
c99b02d224
csource: try to simplify repeat loop
2017-06-12 19:48:23 +02:00
Andrey Konovalov
73a895df61
csource: use sandbox only when required
2017-06-12 19:48:23 +02:00
Andrey Konovalov
10c9064bfc
csource: only handle SIGSEGV when necessary
2017-06-12 19:48:23 +02:00
Andrey Konovalov
5597911fbf
csource: use tmp dir only when necessary
2017-06-12 19:48:23 +02:00
Andrey Konovalov
7d7c9c550f
csource: add EnableTun option
2017-06-12 19:48:23 +02:00
Dmitry Vyukov
220dc49106
csource: reproduce crashes with fault injection
2017-05-26 17:22:57 +02:00
Dmitry Vyukov
13134c3cf7
syz-prog2c: fix a typo in error message
2017-01-25 11:05:19 +01:00
Dmitry Vyukov
59f7c210d0
repro: factor out of syz-repro tool
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Factor out repro logic from syz-repro tool,
so that it can be used in syz-manager.
Also, support sandboxes in code generated by
csoure. This is required to reproduce crashes
that require e.g. namespace sandbox.
2016-11-19 10:00:36 +01:00
Dmitry Vyukov
7a94216729
csource: format source with clang-format
2016-01-15 20:32:32 +01:00
Dmitry Vyukov
e253cbc79f
csource: new package
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Move C source generation into a separate package.
Prog is too bloated already.
2015-12-23 13:38:31 +01:00
Dmitry Vyukov
8e7ca7c5ff
remove master and naming overhaul
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Remove master process entirely, it is not useful in its current form.
We first need to understand what we want from it, and them re-implement it.
Prefix all binaries with syz- to avoid name clashes.
2015-12-17 16:06:33 +01:00
