mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-07-21 08:35:40 +00:00

Files

T

Just van Stam f989b2bb1a Vstam1/xcm admin origin (#6928 )

* Ensure for a configurable origin in XCM (#6442), cherry picked from
5ae05e1a957857c449a43d8759a21292d03fd049

Add new associated type, AdminOrigin, bounded by EnsureOrigin trait in
XCM pallet. Replace ensure_root() with ensure_origin() from a
EnsureOrigin trait. Set AdminOrigin as EnsureRoot<AccountId> in xcm
configs.

* cargo fmt

* small stylistic change

---------

Co-authored-by: serkul <serkul@pop-os.localdomain>

2023-03-23 09:58:12 +00:00

src

Vstam1/xcm admin origin (#6928 )

2023-03-23 09:58:12 +00:00

.gitignore

Improve XCM fuzzer (#6190 )

2023-02-23 08:59:03 +00:00

Cargo.toml

Improve XCM fuzzer (#6190 )

2023-02-23 08:59:03 +00:00

README.md

Improve XCM fuzzer (#6190 )

2023-02-23 08:59:03 +00:00

README.md

XCM Simulator Fuzzer

This project will fuzz-test the XCM simulator. It can catch reachable panics, timeouts as well as integer overflows and underflows.

Install dependencies

cargo install honggfuzz

Run the fuzzer

In this directory, run this command:

cargo hfuzz run xcm-fuzzer

Run a single input

In this directory, run this command:

cargo hfuzz run-debug xcm-fuzzer hfuzz_workspace/xcm-fuzzer/fuzzer_input_file

Generate coverage

In this directory, run these four commands:

RUSTFLAGS="-Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zpanic_abort_tests -Cpanic=abort" CARGO_INCREMENTAL=0 SKIP_WASM_BUILD=1 CARGO_HOME=./cargo cargo build
../../../target/debug/xcm-fuzzer hfuzz_workspace/xcm-fuzzer/input/
zip -0 ccov.zip `find ../../../target/ \( -name "*.gc*" -o -name "test-*.gc*" \) -print`
grcov ccov.zip -s ../../../ -t html --llvm --branch --ignore-not-existing -o ./coverage

The code coverage will be in ./coverage/index.html.