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Modifications to fuzz tests

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This commit is contained in:
Kirk Baird 2019-03-07 17:50:00 +11:00
parent 3ae7d24d17
commit 08b803b6e7
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GPG Key ID: F219259359169C28
6 changed files with 45 additions and 10 deletions
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12
eth2/utils/ssz/fuzz/Cargo.toml
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@ -88,6 +88,18 @@ path = "fuzz_targets/fuzz_target_address_encode.rs"
name = "fuzz_target_vec_decode" name = "fuzz_target_vec_decode"
path = "fuzz_targets/fuzz_target_vec_decode.rs" path = "fuzz_targets/fuzz_target_vec_decode.rs"
[[bin]]
name = "fuzz_target_vec_address_decode"
path = "fuzz_targets/fuzz_target_vec_address_decode.rs"
[[bin]]
name = "fuzz_target_vec_u64_decode"
path = "fuzz_targets/fuzz_target_vec_u64_decode.rs"
[[bin]]
name = "fuzz_target_vec_bool_decode"
path = "fuzz_targets/fuzz_target_vec_bool_decode.rs"
[[bin]] [[bin]]
name = "fuzz_target_vec_encode" name = "fuzz_target_vec_encode"
path = "fuzz_targets/fuzz_target_vec_encode.rs" path = "fuzz_targets/fuzz_target_vec_encode.rs"

12
eth2/utils/ssz/fuzz/fuzz_targets/fuzz_target_vec_address_decode.rs Normal file
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@ -0,0 +1,12 @@
#![no_main]
#[macro_use] extern crate libfuzzer_sys;
extern crate ethereum_types;
extern crate ssz;
use ethereum_types::{Address};
use ssz::{DecodeError, Decodable};
// Fuzz ssz_decode()
fuzz_target!(|data: &[u8]| {
let _result: Result<(Vec<Address>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
});

10
eth2/utils/ssz/fuzz/fuzz_targets/fuzz_target_vec_bool_decode.rs Normal file
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@ -0,0 +1,10 @@
#![no_main]
#[macro_use] extern crate libfuzzer_sys;
extern crate ssz;
use ssz::{DecodeError, Decodable};
// Fuzz ssz_decode()
fuzz_target!(|data: &[u8]| {
let _result: Result<(Vec<bool>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
});

9
eth2/utils/ssz/fuzz/fuzz_targets/fuzz_target_vec_decode.rs
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@ -9,13 +9,4 @@ use ssz::{DecodeError, Decodable};
// Fuzz ssz_decode() // Fuzz ssz_decode()
fuzz_target!(|data: &[u8]| { fuzz_target!(|data: &[u8]| {
let _result: Result<(Vec<u8>, usize), DecodeError> = Decodable::ssz_decode(data, 0); let _result: Result<(Vec<u8>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
/*
let _result: Result<(Vec<u16>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
let _result: Result<(Vec<u32>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
let _result: Result<(Vec<u64>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
let _result: Result<(Vec<usize>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
let _result: Result<(Vec<Address>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
let _result: Result<(Vec<H256>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
let _result: Result<(Vec<bool>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
*/
}); });

2
eth2/utils/ssz/fuzz/fuzz_targets/fuzz_target_vec_encode.rs
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@ -6,7 +6,7 @@ extern crate ssz;
use ethereum_types::{Address, H256}; use ethereum_types::{Address, H256};
use ssz::SszStream; use ssz::SszStream;
// Fuzz ssz_decode() // Fuzz ssz_encode()
fuzz_target!(|data: &[u8]| { fuzz_target!(|data: &[u8]| {
let mut ssz = SszStream::new(); let mut ssz = SszStream::new();

10
eth2/utils/ssz/fuzz/fuzz_targets/fuzz_target_vec_u64_decode.rs Normal file
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@ -0,0 +1,10 @@
#![no_main]
#[macro_use] extern crate libfuzzer_sys;
extern crate ssz;
use ssz::{DecodeError, Decodable};
// Fuzz ssz_decode()
fuzz_target!(|data: &[u8]| {
let _result: Result<(Vec<u64>, usize), DecodeError> = Decodable::ssz_decode(data, 0);
});