Crate libpna

A library for reading and writing PNA archives

This library provides utilities necessary to manage PNA archives abstracted over a reader or writer. Great strides are taken to ensure that an archive is never required to be fully resident in memory, and all objects provide largely a streaming interface to read bytes from.

Structs

• Archive
  An object providing access to a PNA file. An instance of a Archive can be read and/or written depending on the [T].
• ChunkType
  A 4-byte chunk type code.
• CompressionLevel
• EntryBuilder
  A builder for creating a new RegularEntry.
• EntryDataReader
  Reader for Entry data. this struct impl Read trait.
• EntryHeader
  Represents the entry information header that is expressed in the FHED chunk.
• EntryName
  A UTF-8 encoded entry name.
• EntryNameError
  Error of invalid EntryName
• EntryPart
  A structure representing the Entry or the SolidEntries split for archive splitting.
• EntryReference
  A UTF-8 encoded entry reference.
• Metadata
  MetaData information about a entry
• Permission
  Permission struct represents a owner, group, and permissions for a entry.
• RawChunk
  Represents a raw chunk
• ReadOption
• ReadOptionBuilder
  Builder for ReadOption.
• RegularEntry
  Entry that read from PNA archive.
• SolidEntryBuilder
  A builder for creating a new solid Entry.
• SolidHeader
  Represents the entry information header that is expressed in the FHED chunk.
• WriteOption
• WriteOptionBuilder

Enums

• CipherMode
• Compression
• DataKind
• Encryption
• HashAlgorithm

Constants

• MIN_CHUNK_BYTES_SIZE
  Minimum required size of bytes to represent Chunk.
• PNA_HEADER
  The magic number of Portable-Network-Archive

Traits

• Chunk
  The smallest data unit in PNA
• Entry
  Archive entry.
• SolidEntriesDeprecated
  Solid mode entries block.

Type Aliases

• ArchiveReaderDeprecated
  A reader for Portable-Network-Archive.
• ArchiveWriterDeprecated
  A writer for Portable-Network-Archive.
• ReadEntryDeprecated