deny.toml

# This section is considered when running `cargo deny check advisories`
# More documentation for the advisories section can be found here:
# https://embarkstudios.github.io/cargo-deny/checks/advisories/cfg.html
[advisories]
version = 2
# The path where the advisory database is cloned/fetched into
db-path = "~/.cargo/advisory-db"
# The url(s) of the advisory databases to use
db-urls = ["https://github.com/rustsec/advisory-db"]
# The lint level for crates that have been yanked from their source registryyanked = "warn"

# If this is true, then cargo deny will use the git executable to fetch advisory database.
# If this is false, then it uses a built-in git library.
# Setting this to true can be helpful if you have special authentication requirements that cargo-deny does not support.
# See Git Authentication for more information about setting up git authentication.
git-fetch-with-cli = true

# A list of advisory IDs to ignore. Note that ignored advisories will still
# output a note when they are encountered.

# rustsec advisory exemptions
ignore = [
    # Bincode is unmaintained but stable for our use case
    "RUSTSEC-2025-0141",
]

# This section is considered when running `cargo deny check licenses`
# More documentation for the licenses section can be found here:
# https://embarkstudios.github.io/cargo-deny/checks/licenses/cfg.html
[licenses]
version = 2

# List of explicitly allowed licenses
# See https://spdx.org/licenses/ for list of possible licenses
# [possible values: any SPDX 3.11 short identifier (+ optional exception)].
allow = [
    "Apache-2.0",
    "Apache-2.0 WITH LLVM-exception",
    "BSD-2-Clause",
    "BSD-3-Clause",
    "bzip2-1.0.6",
    "CC0-1.0",
    "CDLA-Permissive-2.0",
    "ISC",
    "MIT",
    "Unicode-3.0",
    "Zlib",
]

confidence-threshold = 0.8
private = { ignore = true }

# This section is considered when running `cargo deny check bans`.
# More documentation about the 'bans' section can be found here:
# https://embarkstudios.github.io/cargo-deny/checks/bans/cfg.html
[bans]
# Lint level for when multiple versions of the same crate are detected
multiple-versions = "warn"
# Lint level for when a crate version requirement is `*`
wildcards = "warn"
# The graph highlighting used when creating dotgraphs for crates
# with multiple versions
# * lowest-version - The path to the lowest versioned duplicate is highlighted
# * simplest-path - The path to the version with the fewest edges is highlighted
# * all - Both lowest-version and simplest-path are used
highlight = "all"

# List of crates to deny
deny = [
    # We've aligned on aws-lc-rs as the rustls crypto provider.
    { crate = "ring" },
]

# This section is considered when running `cargo deny check sources`.
# More documentation about the 'sources' section can be found here:
# https://embarkstudios.github.io/cargo-deny/checks/sources/cfg.html
[sources]
# Lint level for what to happen when a crate from a crate registry that is not
# in the allow list is encountered
unknown-registry = "deny"
# Lint level for what to happen when a crate from a git repository that is not
# in the allow list is encountered
unknown-git = "deny"
# List of URLs for allowed crate registries. Defaults to the crates.io index
# if not specified. If it is specified but empty, no registries are allowed.
allow-registry = ["https://github.com/rust-lang/crates.io-index"]