Andy Dixon
4256d45633
rust/fuzz (cargo-fuzz, nightly, its own workspace with the same IronRDP patches) has targets for the Telnet IAC parser, the IRC parser + state machine + mIRC formatter, VNC framebuffer updates and decoders, ~/.ssh/config parsing and the update manifest. They reach the private parsers through hidden entry points behind nexus-core's 'fuzzing' feature. A nightly workflow runs each for two minutes and uploads any crashing input. A first 45 s run of each locally found nothing.
61 lines
1.0 KiB
TOML
61 lines
1.0 KiB
TOML
[package]
|
|
name = "nexus-fuzz"
|
|
version = "0.0.0"
|
|
publish = false
|
|
edition = "2024"
|
|
|
|
[package.metadata]
|
|
cargo-fuzz = true
|
|
|
|
[dependencies]
|
|
libfuzzer-sys = "0.4"
|
|
nexus-core = { path = "../core", features = ["fuzzing"] }
|
|
|
|
# Its own workspace (cargo-fuzz needs nightly and its own profile), so the root's IronRDP
|
|
# patches are repeated here; see ../vendor/README.md.
|
|
[workspace]
|
|
members = ["."]
|
|
|
|
[patch.crates-io]
|
|
picky = { path = "../vendor/picky" }
|
|
sspi = { path = "../vendor/sspi" }
|
|
ironrdp-session = { path = "../vendor/ironrdp-session" }
|
|
|
|
[profile.release]
|
|
debug = 1
|
|
|
|
[[bin]]
|
|
name = "telnet"
|
|
path = "fuzz_targets/telnet.rs"
|
|
test = false
|
|
doc = false
|
|
bench = false
|
|
|
|
[[bin]]
|
|
name = "irc"
|
|
path = "fuzz_targets/irc.rs"
|
|
test = false
|
|
doc = false
|
|
bench = false
|
|
|
|
[[bin]]
|
|
name = "vnc"
|
|
path = "fuzz_targets/vnc.rs"
|
|
test = false
|
|
doc = false
|
|
bench = false
|
|
|
|
[[bin]]
|
|
name = "sshconfig"
|
|
path = "fuzz_targets/sshconfig.rs"
|
|
test = false
|
|
doc = false
|
|
bench = false
|
|
|
|
[[bin]]
|
|
name = "updater"
|
|
path = "fuzz_targets/updater.rs"
|
|
test = false
|
|
doc = false
|
|
bench = false
|