deny.toml

# cargo-deny configuration -- v2 schema
# https://embarkstudios.github.io/cargo-deny/

[advisories]
# In v2, vulnerability advisories always emit errors (not configurable).
# unmaintained: scope of unmaintained-crate checks (all | workspace | transitive | none)
unmaintained = "all"
# yanked: deny | warn | allow
yanked = "deny"
# Ignore known unmaintained transitive deps we cannot easily replace
ignore = [
    # rustls-pemfile -- unmaintained, functionality moved to rustls-pki-types;
    # transitive dep, upstream migration tracked
    { id = "RUSTSEC-2025-0134", reason = "rustls-pemfile unmaintained; transitive dep awaiting upstream migration to rustls-pki-types" },
    # proc-macro-error2 -- unmaintained derive/attribute macro helper; still in
    # the resolved graph via matrix-sdk dev-deps (aquamarine) in zeroclaw-channels
    { id = "RUSTSEC-2026-0173", reason = "proc-macro-error2 unmaintained; transitive macro helper via matrix-sdk dev-deps; tracking #8519" },
    # bitmaps -- repository archived 2026-05-03, all versions affected, no safe
    # upgrade available. Reached only transitively:
    # matrix-sdk -> eyeball-im -> imbl -> bitmaps. Upstream tracking issue
    # matrix-org/matrix-rust-sdk#6859 asks matrix-sdk to move off the imbl stack;
    # drop this entry once a matrix-sdk release no longer pulls bitmaps.
    { id = "RUSTSEC-2026-0247", reason = "bitmaps unmaintained; transitive via matrix-sdk -> eyeball-im -> imbl; no safe upgrade; upstream matrix-org/matrix-rust-sdk#6859" },
]

[licenses]
# All licenses are denied unless explicitly allowed
allow = [
    "MIT",
    "Apache-2.0",
    "Apache-2.0 WITH LLVM-exception",
    "BSD-2-Clause",
    "BSD-3-Clause",
    "ISC",
    "Unicode-3.0",
    "Unicode-DFS-2016",
    "OpenSSL",
    "Zlib",
    "MPL-2.0",
    "CDLA-Permissive-2.0",
    "0BSD",
    "BSL-1.0",
    "CC0-1.0",
]
unused-allowed-license = "allow"

[bans]
# Reject multiple versions of the same crate in the resolved dependency graph.
# This prevents silent version splits that inflate compile times, binary size,
# and the advisory surface. Existing duplicates are explicitly skipped below;
# remove skips as dependency bumps resolve them.
multiple-versions = "deny"
wildcards = "deny"
deny = [
    { crate = "lru:<0.18.2", wrappers = ["nostr-database", "nostr-relay-pool"], reason = "RUSTSEC-2026-0253; temporary Nostr cache exception tracked in #9602" },
]

# Pre-existing duplicate-version crates as of 2026-07-01.
# Each skip entry removes one specific duplicate version from the
# multiple-versions check. The canonical (unskipped) version is the
# newest one currently in the resolved graph; remove skip entries as
# dependency bumps eliminate the older duplicates. Version-scoping
# ensures that any future unlisted duplicate version fails CI.

[[bans.skip]]
name = "async-channel"
version = "=1.9.0"

[[bans.skip]]
name = "bitflags"
version = "=1.3.2"

[[bans.skip]]
name = "chacha20"
version = "=0.9.1"

[[bans.skip]]
name = "cpufeatures"
version = "=0.2.17"

[[bans.skip]]
name = "event-listener"
version = "=2.5.3"

[[bans.skip]]
name = "foldhash"
version = "=0.1.5"

[[bans.skip]]
name = "lru"
version = "=0.16.4"
reason = "temporary Nostr 0.44 duplicate tracked in #9602"

[[bans.skip]]
name = "getrandom"
version = "=0.2.17"

[[bans.skip]]
name = "getrandom"
version = "=0.3.4"

[[bans.skip]]
name = "hashbrown"
version = "=0.15.5"

[[bans.skip]]
name = "hashbrown"
version = "=0.16.1"

[[bans.skip]]
name = "mio"
version = "=0.8.11"

[[bans.skip]]
name = "nom"
version = "=7.1.3"

[[bans.skip]]
name = "rand"
version = "=0.9.4"

[[bans.skip]]
name = "rand_core"
version = "=0.6.4"

[[bans.skip]]
name = "rand_core"
version = "=0.9.5"

[[bans.skip]]
name = "r-efi"
version = "=5.3.0"

[[bans.skip]]
name = "rustc-hash"
version = "=1.1.0"

[[bans.skip]]
name = "self_cell"
version = "=0.10.3"

[[bans.skip]]
name = "strum"
version = "=0.27.2"

[[bans.skip]]
name = "strum_macros"
version = "=0.27.2"

[[bans.skip]]
name = "thiserror"
version = "=1.0.69"

[[bans.skip]]
name = "thiserror-impl"
version = "=1.0.69"

[[bans.skip]]
name = "webpki-roots"
version = "=0.26.11"

[[bans.skip]]
name = "windows_aarch64_gnullvm"
version = "=0.48.5"

[[bans.skip]]
name = "windows_aarch64_gnullvm"
version = "=0.52.6"

[[bans.skip]]
name = "windows_aarch64_msvc"
version = "=0.48.5"

[[bans.skip]]
name = "windows_aarch64_msvc"
version = "=0.52.6"

[[bans.skip]]
name = "windows_i686_gnu"
version = "=0.48.5"

[[bans.skip]]
name = "windows_i686_gnu"
version = "=0.52.6"

[[bans.skip]]
name = "windows_i686_msvc"
version = "=0.48.5"

[[bans.skip]]
name = "windows_i686_msvc"
version = "=0.52.6"

[[bans.skip]]
name = "windows-link"
version = "=0.1.3"

[[bans.skip]]
name = "windows-sys"
version = "=0.48.0"

[[bans.skip]]
name = "windows-sys"
version = "=0.52.0"

[[bans.skip]]
name = "windows-targets"
version = "=0.48.5"

[[bans.skip]]
name = "windows-targets"
version = "=0.52.6"

[[bans.skip]]
name = "windows_x86_64_gnu"
version = "=0.48.5"

[[bans.skip]]
name = "windows_x86_64_gnu"
version = "=0.52.6"

[[bans.skip]]
name = "windows_x86_64_gnullvm"
version = "=0.48.5"

[[bans.skip]]
name = "windows_x86_64_gnullvm"
version = "=0.52.6"

[[bans.skip]]
name = "windows_x86_64_msvc"
version = "=0.48.5"

[[bans.skip]]
name = "windows_x86_64_msvc"
version = "=0.52.6"

[[bans.skip]]
name = "winnow"
version = "=0.6.26"

[[bans.skip]]
name = "wit-bindgen"
version = "=0.51.0"

# cap-std (workspace-confined, no-follow file delivery) pulls an older slice of
# its own transitive tree; the canonical newest versions are kept unskipped.
[[bans.skip]]
name = "io-lifetimes"
version = "=2.0.4"

[[bans.skip]]
name = "windows-sys"
version = "=0.59.0"

[[bans.skip]]
name = "windows-sys"
version = "=0.60.2"

[[bans.skip]]
name = "windows_i686_gnullvm"
version = "=0.52.6"

[sources]
unknown-registry = "deny"
unknown-git = "deny"
allow-registry = ["https://github.com/rust-lang/crates.io-index"]
allow-git = []