deny.toml

# cargo-deny configuration for base.
# https://embarkstudios.github.io/cargo-deny/

[graph]
all-features = false
no-default-features = false

[advisories]
version = 2
yanked = "deny"
# Unmaintained crates are warned; ignore only with a dated justification.
unmaintained = "workspace"
ignore = [
    # Transitive via dcap-qvl → dcap-qvl-webpki → rsa; no safe upgrade upstream yet.
    { id = "RUSTSEC-2023-0071", reason = "rsa Marvin Attack is transitive through dcap-qvl 0.6.1 (optional attest-policy/dcap feature); no patched rsa in that graph" },
    # schnorrkel 0.11.5 requires arrayref ^0.3.7; crates.io yanked 0.3.7–0.3.9.
    { crate = "arrayref@0.3.9", reason = "all arrayref 0.3.x yanked; schnorrkel 0.11.5 has no other crate" },
]

[licenses]
version = 2
confidence-threshold = 0.8
allow = [
    "Apache-2.0",
    "Apache-2.0 WITH LLVM-exception",
    "BSD-2-Clause",
    "BSD-3-Clause",
    "ISC",
    "MIT",
    # Transitive via ammonia → cssparser / dtoa-short (design-sanitize).
    "MPL-2.0",
    # Transitive via rustpython-parser → malachite* (challenge-ast anti-cheat).
    "LGPL-3.0-only",
    # Transitive via rustpython-parser (build) → tiny-keccak.
    "CC0-1.0",
    "Unicode-3.0",
    "Unicode-DFS-2016",
    "Zlib",
    "CDLA-Permissive-2.0",
]
exceptions = []

[bans]
multiple-versions = "warn"
# Workspace path crates use `version = "*"` for internal path deps; lockfile pins the graph.
wildcards = "warn"
highlight = "all"
# Known-bad / abandoned crates we never want in the graph.
deny = [
    { crate = "openssl-sys", reason = "prefer rustls; avoid openssl sys linkage in core" },
    # Allowed only as a transitive of dcap-qvl (Intel DCAP stack); never depend on chrono directly.
    { crate = "chrono", reason = "prefer time crate; chrono has a history of soundness issues", wrappers = ["dcap-qvl"] },
]
allow = []
skip = []
skip-tree = []

[sources]
unknown-registry = "deny"
unknown-git = "deny"
allow-registry = ["https://github.com/rust-lang/crates.io-index"]
# Subtensor / bittensor_drand pin for CRV4 Drand TLE (ideal-lab5 package name `tle`).
allow-git = ["https://github.com/ideal-lab5/timelock"]