fix deny

deny.toml

@@ -0,0 +1,63 @@
+# https://github.com/EmbarkStudios/cargo-deny
+#
+# cargo-deny checks our dependency tree for copy-left licenses,
+# duplicate dependencies, and rustsec advisories (https://rustsec.org/advisories).
+#
+# Install: `cargo install cargo-deny`
+# Check: `cargo deny check` or run `cargo_deny.sh`.
+
+# Note: running just `cargo deny check` without a `--target` can result in
+# false positives due to https://github.com/EmbarkStudios/cargo-deny/issues/324
+targets = [
+    { triple = "x86_64-unknown-linux-gnu" },
+    { triple = "x86_64-unknown-linux-musl" },
+    { triple = "aarch64-unknown-linux-gnu" },
+    { triple = "arm-unknown-linux-gnueabihf" },
+    { triple = "armv7-unknown-linux-gnueabihf" },
+    { triple = "mips-unknown-linux-gnu" },
+    { triple = "mips64-unknown-linux-gnuabi64" },
+    { triple = "mips64el-unknown-linux-gnuabi64" },
+    { triple = "mipsel-unknown-linux-gnu" },
+    { triple = "aarch64-unknown-linux-musl" },
+    { triple = "x86_64-apple-darwin" },
+    { triple = "aarch64-apple-darwin" },
+    { triple = "x86_64-pc-windows-gnu" },
+    { triple = "x86_64-pc-windows-msvc" }
+]
+
+[advisories]
+vulnerability = "deny"
+unmaintained = "warn"
+yanked = "deny"
+ignore = [
+]
+
+[bans]
+multiple-versions = "allow"
+wildcards = "allow"        # at least until https://github.com/EmbarkStudios/cargo-deny/issues/241 is fixed
+deny = []
+
+skip = []
+skip-tree = []
+
+
+[licenses]
+private = { ignore = true }
+unlicensed = "allow"
+allow-osi-fsf-free = "neither"
+confidence-threshold = 0.92 # We want really high confidence when inferring licenses from text
+copyleft = "deny"
+allow = [
+  "Apache-2.0 WITH LLVM-exception",         # https://spdx.org/licenses/LLVM-exception.html
+  "Apache-2.0",                             # https://tldrlegal.com/license/apache-license-2.0-(apache-2.0)
+  "BSD-2-Clause",                           # https://tldrlegal.com/license/bsd-2-clause-license-(freebsd)
+  "BSD-3-Clause",                           # https://tldrlegal.com/license/bsd-3-clause-license-(revised)
+  "BSL-1.0",                                # https://tldrlegal.com/license/boost-software-license-1.0-explained
+  "CC0-1.0",                                # https://creativecommons.org/publicdomain/zero/1.0/
+  "ISC",                                    # https://tldrlegal.com/license/-isc-license
+  "MIT-0",                                  # https://choosealicense.com/licenses/mit-0/
+  "MIT",                                    # https://tldrlegal.com/license/mit-license
+  "OpenSSL",                                # https://www.openssl.org/source/license.html - used on Linux
+  "Unicode-3.0",                            # https://spdx.org/licenses/Unicode-3.0.html
+  "Zlib",                                   # https://tldrlegal.com/license/zlib-libpng-license-(zlib)
+]