Vendor dependencies

notes-service/vendor/zerocopy/ci/check_all_toolchains_tested.sh

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+#!/usr/bin/env bash
+#
+# Copyright 2024 The Fuchsia Authors
+#
+# Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0
+# <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
+# license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
+# This file may not be copied, modified, or distributed except according to
+# those terms.
+
+set -eo pipefail
+cd "$(dirname "$0")/.."
+
+# Check whether the set of toolchains tested in this file (other than
+# 'msrv', 'stable', and 'nightly') is equal to the set of toolchains
+# listed in the 'package.metadata.build-rs' section of Cargo.toml.
+#
+# If the inputs to `diff` are not identical, `diff` exits with a
+# non-zero error code, which causes this script to fail (thanks to
+# `set -e`).
+diff \
+  <(yq -r '.jobs.build_test.strategy.matrix.toolchain | .[]' ../.github/workflows/ci.yml | \
+    sort -u | grep -v '^\(msrv\|stable\|nightly\)$') \
+  <(cargo metadata -q --format-version 1 | \
+    jq -r ".packages[] | select(.name == \"zerocopy\").metadata.\"build-rs\" | keys | .[]" | \
+    sort -u) >&2

notes-service/vendor/zerocopy/ci/check_fmt.sh

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+#!/usr/bin/env bash
+#
+# Copyright 2024 The Fuchsia Authors
+#
+# Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0
+# <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
+# license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
+# This file may not be copied, modified, or distributed except according to
+# those terms.
+
+set -eo pipefail
+cd "$(dirname "$0")/.."
+
+if [[ "$1" == "--fix" ]]; then
+    FMT_FLAGS=""
+else
+    FMT_FLAGS="--check"
+fi
+
+find . -iname '*.rs' -type f    \
+    -not -path './target/*'     \
+    -not -iname '*.expected.rs' \
+    -not -path './vendor/*'     \
+    -print0 | xargs -0 --no-run-if-empty ./cargo.sh +nightly fmt $FMT_FLAGS -- >&2

notes-service/vendor/zerocopy/ci/check_msrv_is_minimal.sh

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+#!/usr/bin/env bash
+#
+# Copyright 2025 The Fuchsia Authors
+#
+# Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0
+# <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
+# license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
+# This file may not be copied, modified, or distributed except according to
+# those terms.
+
+set -eo pipefail
+cd "$(dirname "$0")/.."
+
+read -r -d '' PYTHON_SCRIPT <<'EOF' || true
+import sys
+import json
+
+def parse_version(v):
+    """Converts a version string to a tuple of integers."""
+    return tuple(map(int, v.split(".")))
+
+def main():
+    """
+    Checks that the package's MSRV is strictly lower than any version
+    specified in `package.metadata.build-rs`.
+    """
+    try:
+        data = json.load(sys.stdin)
+    except json.JSONDecodeError as e:
+        print(f"Error parsing JSON from cargo metadata: {e}", file=sys.stderr)
+        sys.exit(1)
+
+    # Find the zerocopy package
+    try:
+        pkg = next(p for p in data["packages"] if p["name"] == "zerocopy")
+    except StopIteration:
+        print("Error: zerocopy package not found in metadata", file=sys.stderr)
+        sys.exit(1)
+
+    msrv_str = pkg.get("rust_version")
+    if not msrv_str:
+        print("Error: rust-version not found in Cargo.toml", file=sys.stderr)
+        sys.exit(1)
+
+    try:
+        msrv = parse_version(msrv_str)
+    except ValueError:
+        print(f"Error: Invalid MSRV format: {msrv_str}", file=sys.stderr)
+        sys.exit(1)
+
+    build_rs_versions = (pkg.get("metadata") or {}).get("build-rs", {})
+
+    failed = False
+    for name, ver_str in build_rs_versions.items():
+        try:
+            ver = parse_version(ver_str)
+        except ValueError:
+            print(f"Warning: Skipping invalid version format for {name}: {ver_str}", file=sys.stderr)
+            continue
+
+        # Check that MSRV < Version (strictly lower)
+        if not (msrv < ver):
+            print(f"Error: MSRV ({msrv_str}) is not strictly lower than {name} ({ver_str})", file=sys.stderr)
+            failed = True
+
+    if failed:
+        sys.exit(1)
+
+if __name__ == "__main__":
+    main()
+EOF
+
+cargo metadata --format-version 1 --no-deps | python3 -c "$PYTHON_SCRIPT"

notes-service/vendor/zerocopy/ci/check_readme.sh

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+#!/usr/bin/env bash
+#
+# Copyright 2024 The Fuchsia Authors
+#
+# Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0
+# <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
+# license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
+# This file may not be copied, modified, or distributed except according to
+# those terms.
+
+set -eo pipefail
+cd "$(dirname "$0")/.."
+
+# Install again in case the installation failed during the
+# `generate_cache` step. We treat that step as best-effort and
+# suppress all errors from it.
+(
+  cd ..
+  cargo install -q cargo-readme --version 3.2.0
+)
+
+diff <(cd .. && cargo -q run --manifest-path tools/Cargo.toml -p generate-readme) README.md >&2
+exit $?

notes-service/vendor/zerocopy/ci/check_stale_stderr.sh

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+#!/usr/bin/env bash
+#
+# Copyright 2026 The Fuchsia Authors
+#
+# Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0
+# <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
+# license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
+# This file may not be copied, modified, or distributed except according to
+# those terms.
+
+set -eo pipefail
+cd "$(dirname "$0")/.."
+
+# Directories to search
+DIRS=("tests" "zerocopy-derive/tests")
+
+EXIT_CODE=0
+
+for dir in "${DIRS[@]}"; do
+    if [ ! -d "$dir" ]; then
+        echo "Warning: Directory $dir does not exist, skipping." >&2
+        continue
+    fi
+
+    # Find all .stderr files
+    while IFS= read -r -d '' stderr_file; do
+        # Strip .stderr extension
+        base="${stderr_file%.stderr}"
+
+        # Strip toolchain suffixes
+        base="${base%.msrv}"
+        base="${base%.stable}"
+        base="${base%.nightly}"
+
+        # Construct the corresponding .rs file path
+        rs_file="${stderr_file%.stderr}.rs"
+        rs_file="${base}.rs"
+
+        # Check if the .rs file exists. The `-e` flag checks if file exists:
+        # It returns true for regular files and valid symlinks, and false for
+        # broken symlinks or missing files.
+        if [ ! -e "$rs_file" ]; then
+            echo "Error: Orphaned stderr file found: $stderr_file" >&2
+            echo "       Missing regular file or valid symlink: $rs_file" >&2
+            EXIT_CODE=1
+        fi
+    done < <(find "$dir" -name "*.stderr" -print0)
+done
+
+if [ "$EXIT_CODE" -eq 1 ]; then
+    echo "Found stale .stderr files. Please delete them." >&2
+fi
+
+exit "$EXIT_CODE"

notes-service/vendor/zerocopy/ci/check_versions.sh

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+#!/usr/bin/env bash
+#
+# Copyright 2024 The Fuchsia Authors
+#
+# Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0
+# <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
+# license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
+# This file may not be copied, modified, or distributed except according to
+# those terms.
+
+set -eo pipefail
+cd "$(dirname "$0")/.."
+
+# Usage: version <crate-name>
+function version {
+  cargo metadata -q --format-version 1 | jq -r ".packages[] | select(.name == \"$1\").version"
+}
+
+ver_zerocopy=$(version zerocopy)
+ver_zerocopy_derive=$(version zerocopy-derive)
+
+# Usage: dependency-version <kind> <target>
+function dependency-version {
+  KIND="$1"
+  TARGET="$2"
+  cargo metadata -q --format-version 1 \
+    | jq -r ".packages[] | select(.name == \"zerocopy\").dependencies[] | select((.name == \"zerocopy-derive\") and .kind == $KIND and .target == $TARGET).req"
+}
+
+# The non-dev dependency version (kind `null` filters out the dev
+# dependency, and target `null` filters out the targeted version).
+zerocopy_derive_dep_ver=$(dependency-version null null)
+
+# The non-dev dependency, targeted version (kind `null` filters out
+# the dev dependency).
+zerocopy_derive_targeted_ver=$(dependency-version null '"cfg(any())"')
+
+# The dev dependency version (kind `"dev"` selects only the dev
+# dependency).
+zerocopy_derive_dev_dep_ver=$(dependency-version '"dev"' null)
+
+function assert-match {
+  VER_A="$1"
+  VER_B="$2"
+  SUCCESS_MSG="$3"
+  FAILURE_MSG="$4"
+  if [[ "$VER_A" == "$VER_B" ]]; then
+    echo "$SUCCESS_MSG" | tee -a $GITHUB_STEP_SUMMARY
+  else
+    echo "$FAILURE_MSG" | tee -a $GITHUB_STEP_SUMMARY >&2
+    exit 1
+  fi
+}
+
+assert-match "$ver_zerocopy" "$ver_zerocopy_derive" \
+  "Same crate version ($ver_zerocopy) found for zerocopy and zerocopy-derive." \
+  "Different crate versions found for zerocopy ($ver_zerocopy) and zerocopy-derive ($ver_zerocopy_derive)."
+
+# Note the leading `=` sign - the dependency needs to be an exact one.
+assert-match "=$ver_zerocopy_derive" "$zerocopy_derive_dep_ver" \
+  "zerocopy depends upon same version of zerocopy-derive in-tree ($zerocopy_derive_dep_ver)." \
+  "zerocopy depends upon different version of zerocopy-derive ($zerocopy_derive_dep_ver) than the one in-tree ($ver_zerocopy_derive)."
+
+# Note the leading `=` sign - the dependency needs to be an exact one.
+assert-match "=$ver_zerocopy_derive" "$zerocopy_derive_dev_dep_ver" \
+  "In dev mode, zerocopy depends upon same version of zerocopy-derive in-tree ($zerocopy_derive_dev_dep_ver)." \
+  "In dev mode, zerocopy depends upon different version of zerocopy-derive ($zerocopy_derive_dev_dep_ver) than the one in-tree ($ver_zerocopy_derive)."
+
+assert-match "$zerocopy_derive_dep_ver" "$zerocopy_derive_targeted_ver" \
+  "Same crate version ($zerocopy_derive_dep_ver) found for optional and targeted zerocopy-derive dependency." \
+  "Different crate versions found for optional ($zerocopy_derive_dep_ver) and targeted ($zerocopy_derive_targeted_ver) dependency."

notes-service/vendor/zerocopy/ci/release_crate_version.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+#
+# Copyright 2024 The Fuchsia Authors
+#
+# Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0
+# <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
+# license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
+# This file may not be copied, modified, or distributed except according to
+# those terms.
+
+set -e
+cd "$(dirname "$0")/.."
+
+if [ $# -ne 1 ]; then
+    echo "Usage: $0 <version>" >&2
+    exit 1
+fi
+
+VERSION="$1"
+
+sed -i -e "s/^zerocopy-derive = { version = \"=[0-9a-zA-Z\.-]*\"/zerocopy-derive = { version = \"=$VERSION\"/" Cargo.toml
+sed -i -e "s/^version = \"[0-9a-zA-Z\.-]*\"/version = \"$VERSION\"/" Cargo.toml zerocopy-derive/Cargo.toml
+
+# Ensure that `Cargo.lock` is updated.
+cargo generate-lockfile