Struct MPQ 

pub struct MPQ {
    pub archive_header: MPQFileHeader,
    pub user_data: Option<MPQUserData>,
    pub hash_table_entries: Vec<MPQHashTableEntry>,
    pub block_table_entries: Vec<MPQBlockTableEntry>,
    pub encryption_table: HashMap<u32, u32>,
}

The main MPQ object that contains the parsed entries

Fields

archive_header: MPQFileHeader

The Archive Header containing format version, the offsets for the block table and hash table.

user_data: Option<MPQUserData>

The Archive may contain MPQUserData, which is at the start of the file.

hash_table_entries: Vec<MPQHashTableEntry>

The hash table entries, after decryption and parsing

block_table_entries: Vec<MPQBlockTableEntry>

The block table entries, after decryption and parsing

encryption_table: HashMap<u32, u32>

The internal MPQ encryption table.

Implementations

impl MPQ

pub fn mpq_string_hash( encryption_table: &HashMap<u32, u32>, location: &str, hash_type: MPQHashType, ) -> Result<u32, MPQParserError>

Hash a string using MPQ’s hash function

_hash on MPyQ This function doesn’t use self as the Builder also needs to access the same functionality.

pub fn get_hash_table_entry( &self, filename: &str, ) -> Result<MPQHashTableEntry, MPQParserError>

Get the hash table entry corresponding to a given filename.

A filename is hashed with both MPQHashType::HashA and MPQHashType::HashB to uniquely identify the filename in the archive

pub fn decompress(input: &[u8]) -> MPQResult<&[u8], Vec<u8>>

Read the compression type and decompress file data accordingly.

pub fn read_mpq_file_sector<'a>( &'a self, filename: &str, force_decompress: bool, orig_input: &'a [u8], ) -> MPQResult<&'a [u8], Vec<u8>>

Reads an embedded file inside the MPQ archive.

pub fn mpq_data_decrypt<'a>( encryption_table: &'a HashMap<u32, u32>, data: &'a [u8], key: u32, ) -> IResult<&'a [u8], Vec<u8>>

Decrypt hash or block table or a sector.

_decrypt on MPyQ

pub fn get_files( &self, orig_input: &[u8], ) -> Result<Vec<(String, usize)>, MPQParserError>

Returns the list of filenames and their respective size as contained in the MPQ archive.

Trait Implementations

impl Debug for MPQ

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MPQ

fn default() -> MPQ

Returns the “default value” for a type.