Module managed 

Structs

InstallLock 🔒

Enums

ZcashdBinarySource

Effective zcashd source after local-path overrides are applied.

Constants

INSTALL_LOCK_RETRY_DELAY 🔒

INSTALL_LOCK_WAIT_TIMEOUT 🔒

Maximum time a process waits for another live process to finish a managed install.

LEGACY_INSTALL_LOCK_STALE_AFTER 🔒

Stale age for legacy lock files that do not contain owner metadata.

MANAGED_DOWNLOAD_MAX_BYTES 🔒

Upper bound on a managed zcashd archive download, in bytes.

MANAGED_DOWNLOAD_TIMEOUT 🔒

Maximum time a managed archive download is allowed to take.

Functions

acquire_lock 🔒

Acquires an exclusive lock file, retrying until timeout.

cached_managed_zcashd_binary_is_present 🔒

Returns whether a cached managed zcashd binary exists for this target with a provenance marker recording the manifest-pinned archive digest, or None when managed downloads are unsupported for this target.

download_archive 🔒

Downloads one managed release archive to out.

effective_zcashd_source

Resolves the effective source for zcashd.

extract_archive_member_to_path 🔒

Extracts a single archive member into destination.

lock_file_is_older_than 🔒

lock_owner_pid 🔒

make_executable 🔒

Makes path executable on Unix targets.

managed_zcashd_binary_path 🔒

Returns the managed zcashd binary cache path without creating directories, or None when managed downloads are unsupported for this target.

managed_zcashd_cache_dir 🔒

normalize_member_path 🔒

Normalizes archive entry paths for stable matching.

process_is_running 🔒

provenance_content 🔒

Returns the provenance marker content for a verified extraction: the manifest-pinned archive digest and the digest of the extracted binary.

provenance_matches 🔒

Returns true if the provenance marker at path records exactly the manifest-pinned expected_archive_sha256, and the binary at binary_path still hashes to the recorded binary digest.

remove_stale_lock 🔒

resolve_managed_zcashd_binary

Resolves the managed zcashd binary from the embedded release manifest.

resolve_managed_zcashd_binary_from_manifest 🔒

resolve_zcashd_binary_path

Resolves and validates the zcashd executable path.

sha256_hex_file 🔒

Computes the lowercase hex SHA256 digest for path.

write_install_lock_owner 🔒

zcashd_target_triple

Returns the current platform target triple used for managed release lookups.