[bans]
multiple-versions = "deny"
deny = [
    # color-backtrace is nice but brings in too many dependencies and that are often outdated, so not worth it for us.
    { name = "color-backtrace" },

    # dirs crate has a lot of dependencies and there are better alternatives
    { name = "dirs" },
    { name = "dirs-sys" },

    # deprecated
    { name = "quickersort" },

    # term is not fully maintained, and termcolor is replacing it
    { name = "term" },
]
skip-tree = [
    { name = "rustls-pemfile" },
    { name = "windows-sys" },
    { name = "hermit-abi" },
    { name = "syn" },
]

[licenses]
unlicensed = "deny"
# We want really high confidence when inferring licenses from text
confidence-threshold = 0.92
copyleft = "deny"
allow = [
    "Apache-2.0",
    "BSD-3-Clause",
    "ISC",
    "MIT",
    "OpenSSL",
    "Zlib",
    "Unicode-DFS-2016",
    "MPL-2.0",
]

[[licenses.clarify]]
name = "ring"
# SPDX considers OpenSSL to encompass both the OpenSSL and SSLeay licenses
# https://spdx.org/licenses/OpenSSL.html
# ISC - Both BoringSSL and ring use this for their new files
# MIT - "Files in third_party/ have their own licenses, as described therein. The MIT
# license, for third_party/fiat, which, unlike other third_party directories, is
# compiled into non-test libraries, is included below."
# OpenSSL - Obviously
expression = "ISC AND MIT AND OpenSSL"
license-files = [
    { path = "LICENSE", hash = 0xbd0eed23 },
]

[[licenses.clarify]]
name = "webpki"
expression = "ISC"
license-files = [
    { path = "LICENSE", hash = 0x001c7e6c },
]