samba.git/lib/fuzzing/fuzz_ldb_parse_tree.c, branch master

lib/fuzzing: LLVMFuzzerTestOneInput() takes const uint8_t*

2023-08-08T04:39:38+00:00

We have been using `uint8_t *`, which works fine as far as
linking goes, but leads fuzz target developers to sometimes
forget why they can't just modify the passed in string instead of
copying it for modification (e.g. to NUL-terminate).

REF: https://llvm.org/docs/LibFuzzer.html#fuzz-target

Signed-off-by: Douglas Bagnall 
Reviewed-by: Andrew Bartlett

lib/fuzzing: Fix argument order to ldb_filter_from_tree in fuzz_ldb_parse_tree

2019-12-11T04:21:28+00:00

Found by the oss-fuzz CI tooling.

Signed-off-by: Andrew Bartlett 
Reviewed-by: Gary Lockyer 

Autobuild-User(master): Andrew Bartlett 
Autobuild-Date(master): Wed Dec 11 04:21:28 UTC 2019 on sn-devel-184

lib/fuzzing: Ensure mem_ctx is freed each time fuzz_ldb_parse_tree is run

2019-12-11T02:55:32+00:00

Signed-off-by: Andrew Bartlett 
Reviewed-by: Gary Lockyer

lib/fuzzing: Also confirm we can make a string filter from the parsed tree in fuzz_ldb_parse_tree

2019-12-10T07:50:28+00:00

This also avoids tree being an unused variable.

This is similar to doing an ndr_push() in ndr_fuzz_X, it
catches some of the cases where the parse is successful but
the application code could misinterpret the structure.

Signed-off-by: Andrew Bartlett 
Reviewed-by: Douglas Bagnall

Add fuzzing binary for ldb_parse_tree

2019-10-18T07:31:45+00:00

Signed-off-by: Michael Hanselmann 
Reviewed-by: Andrew Bartlett 
Reviewed-by: Uri Simchoni