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Code Issues Releases Wiki Activity

fix fuzz setup

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This commit is contained in:
Robin Appelman 2022-12-13 19:23:19 +01:00
commit 968cc80bee
10 changed files with 417 additions and 228 deletions
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8
flake.lock generated
View file

@ -32,16 +32,16 @@
}, },
"nixpkgs_2": { "nixpkgs_2": {
"locked": { "locked": {
"lastModified": 1660215038, "lastModified": 1670918330,
"narHash": "sha256-tqMyd5QB4MZh59wMHXqpro4hkKjz9ubQxkxFSuCuBGE=", "narHash": "sha256-g7h1V1moz/ce38vl/JVvlehvkOkWAE7F2/gAh1BiT+c=",
"owner": "NixOS", "owner": "NixOS",
"repo": "nixpkgs", "repo": "nixpkgs",
"rev": "45c9736ed69800a6ff2164fb4538c9e40dad25d6", "rev": "dcc51ef54ebb7c578f68881922a0a5c9b2bde5c1",
"type": "github" "type": "github"
}, },
"original": { "original": {
"id": "nixpkgs", "id": "nixpkgs",
"ref": "release-22.05", "ref": "release-22.11",
"type": "indirect" "type": "indirect"
} }
}, },

2
flake.nix
View file

@ -2,7 +2,7 @@
inputs = { inputs = {
utils.url = "github:numtide/flake-utils"; utils.url = "github:numtide/flake-utils";
naersk.url = "github:nix-community/naersk"; naersk.url = "github:nix-community/naersk";
nixpkgs.url = "nixpkgs/release-22.05"; nixpkgs.url = "nixpkgs/release-22.11";
}; };
outputs = { outputs = {

1
fuzz/.envrc Normal file
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@ -0,0 +1 @@
use flake

1
fuzz/.gitignore vendored
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@ -2,3 +2,4 @@
target target
corpus corpus
artifacts artifacts
.direnv

587
fuzz/Cargo.lock generated
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@ -1,463 +1,588 @@
# This file is automatically @generated by Cargo. # This file is automatically @generated by Cargo.
# It is not intended for manual editing. # It is not intended for manual editing.
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"checksum unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
"checksum unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "826e7639553986605ec5979c7dd957c7895e93eabed50ab2ffa7f6128a75097c"

2
fuzz/Cargo.toml
View file

@ -10,7 +10,7 @@ edition = "2018"
cargo-fuzz = true cargo-fuzz = true
[dependencies] [dependencies]
libfuzzer-sys = "0.2" libfuzzer-sys = "0.4.5"
[dependencies.tf-demo-parser] [dependencies.tf-demo-parser]
path = ".." path = ".."

42
fuzz/flake.lock generated Normal file
View file

@ -0,0 +1,42 @@
{
"nodes": {
"nixpkgs": {
"locked": {
"lastModified": 1670918330,
"narHash": "sha256-g7h1V1moz/ce38vl/JVvlehvkOkWAE7F2/gAh1BiT+c=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "dcc51ef54ebb7c578f68881922a0a5c9b2bde5c1",
"type": "github"
},
"original": {
"id": "nixpkgs",
"ref": "release-22.11",
"type": "indirect"
}
},
"root": {
"inputs": {
"nixpkgs": "nixpkgs",
"utils": "utils"
}
},
"utils": {
"locked": {
"lastModified": 1667395993,
"narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
}
},
"root": "root",
"version": 7
}

22
fuzz/flake.nix Normal file
View file

@ -0,0 +1,22 @@
{
inputs = {
utils.url = "github:numtide/flake-utils";
nixpkgs.url = "nixpkgs/release-22.11";
};
outputs = {
self,
nixpkgs,
utils,
}:
utils.lib.eachDefaultSystem (system: let
pkgs = (import nixpkgs) {
inherit system;
};
in rec {
# `nix develop`
devShell = pkgs.mkShell {
nativeBuildInputs = with pkgs; [rustup cargo-edit cargo-fuzz];
};
});
}

1
fuzz/fuzz_targets/fuzz_target_1.rs
View file

@ -4,7 +4,6 @@ use libfuzzer_sys::fuzz_target;
pub use tf_demo_parser::{Demo, DemoParser, Parse, ParseError, ParserState, Stream}; pub use tf_demo_parser::{Demo, DemoParser, Parse, ParseError, ParserState, Stream};
fn fuzz(data: &[u8]) { fn fuzz(data: &[u8]) {
let data = data.to_vec();
let demo = Demo::new(data); let demo = Demo::new(data);
let parser = DemoParser::new_all(demo.get_stream()); let parser = DemoParser::new_all(demo.get_stream());
let _ = parser.parse(); let _ = parser.parse();

1
fuzz/fuzz_targets/real_inputs.rs
View file

@ -4,7 +4,6 @@ use libfuzzer_sys::fuzz_target;
pub use tf_demo_parser::{Demo, DemoParser, Parse, ParseError, ParserState, Stream}; pub use tf_demo_parser::{Demo, DemoParser, Parse, ParseError, ParserState, Stream};
fn fuzz(data: &[u8]) { fn fuzz(data: &[u8]) {
let data = data.to_vec();
let demo = Demo::new(data); let demo = Demo::new(data);
let parser = DemoParser::new_all(demo.get_stream()); let parser = DemoParser::new_all(demo.get_stream());
let _ = parser.parse(); let _ = parser.parse();