|
c6c6d8af
|
2024-12-11T16:24:23
|
|
fuzz: Mutate fuzz data chunks separately
Implement a custom mutator that takes a list of fixed-size chunks which
are mutated with a given probability. This makes sure that values like
parser options or failure position are mutated regularly even as the
fuzz data grows large. Values can also be adjusted temporarily to make
the fuzzer focus on failure injection, for example.
Thanks to David Kilzer for the idea.
|
|
|
bc437868
|
2025-01-31T23:11:55
|
|
fuzz: Improve HTML fuzzer
Verify that pull and push parser produce the same result.
Fixes #849.
|
|
|
9f652e57
|
2024-11-25T19:41:33
|
|
fuzz: Inject IO failures
We use the same counter for injecting malloc and IO failures. This
mostly renames several functions and variables.
|
|
|
780e432a
|
2024-06-11T16:58:09
|
|
fuzz: Move to per-context error handler
|
|
|
ee0c1f87
|
2024-02-29T14:51:49
|
|
fuzz: New tree API fuzzer
|
|
|
30d83977
|
2024-01-04T15:18:14
|
|
fuzz: Disable catalogs
The catalogs API doesn't report OOM errors. It's basically impossible
to use it safely in its current form.
|
|
|
abd74186
|
2023-12-10T19:07:32
|
|
html: Report malloc failures
Fix many places where malloc failures aren't reported.
Stop checking for ctxt->instate.
|
|
|
f9d717af
|
2023-09-21T13:05:49
|
|
fuzz: Allow to fuzz without push, reader or output modules
|
|
|
da274bfa
|
2023-09-21T01:29:40
|
|
build: Fix build when certain modules are disabled
|
|
|
42322eba
|
2023-03-08T13:59:03
|
|
fuzz: Inject random malloc failures
Fixes #344.
|
|
|
541b1e28
|
2023-03-08T13:59:00
|
|
fuzz: Support variable integer sizes in fuzz data
Also switch to big-endian.
|
|
|
d0ab5c4f
|
2022-09-02T17:47:48
|
|
Fix compiler warnings in fuzzing code
|
|
|
85c817a2
|
2021-02-22T21:28:21
|
|
Improve fuzzer stability
- Add more calls to xmlInitializeCatalog.
- Call xmlResetLastError after fuzzing each input.
|
|
|
7a90bdfa
|
2021-02-22T17:58:06
|
|
Another attempt at improving fuzzer stability
xmlInitializeCatalog is not called from xmlInitParser.
|
|
|
0fb3ae58
|
2021-02-22T17:31:05
|
|
Revert "Improve HTML fuzzer stability"
This reverts commit de1b51eddcc17fd7ed1bbcc6d5d7d529407dfbe2.
|
|
|
de1b51ed
|
2021-02-22T12:25:29
|
|
Improve HTML fuzzer stability
Call htmlInitAutoClose during fuzzer initialization to fix stability
issue. Leave a note concerning problems with this function.
|
|
|
ec808a44
|
2021-02-07T13:57:49
|
|
Speed up HTML fuzzer
htmlDocDumpMemory uses the "HTML" encoding if no other encoding was
specified in the source HTML. This encoding can be extremely slow
because of an inefficiency in htmlEntityValueLookup. Stop encoding
the output for now.
|
|
|
536f421d
|
2020-06-15T12:20:54
|
|
Fuzz target for HTML parser
|