modified: Cargo.lock

modified:   Cargo.toml
	modified:   outdb
	modified:   src/main.rs
	modified:   src/objects.rs
	modified:   src/xobjects.rs
	new file:   two_tracks
This commit is contained in:
Michael Wain 2025-02-08 22:44:41 +03:00
parent c2b6f178c9
commit 48f04a25b0
7 changed files with 126 additions and 20 deletions

92
Cargo.lock generated
View File

@ -1,6 +1,6 @@
# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3
version = 4
[[package]]
name = "aho-corasick"
@ -31,6 +31,18 @@ dependencies = [
"serde",
]
[[package]]
name = "byteorder"
version = "1.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
[[package]]
name = "cfg-if"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
[[package]]
name = "env_logger"
version = "0.9.3"
@ -44,6 +56,17 @@ dependencies = [
"termcolor",
]
[[package]]
name = "getrandom"
version = "0.2.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c4567c8db10ae91089c99af84c68c38da3ec2f087c3f82960bcdbf3656b6f4d7"
dependencies = [
"cfg-if",
"libc",
"wasi",
]
[[package]]
name = "hermit-abi"
version = "0.1.19"
@ -72,6 +95,7 @@ dependencies = [
"bincode",
"env_logger",
"log",
"rand",
"serde",
"serde_json",
]
@ -94,6 +118,15 @@ version = "2.7.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
[[package]]
name = "ppv-lite86"
version = "0.2.20"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "77957b295656769bb8ad2b6a6b09d897d94f05c41b069aede1fcdaa675eaea04"
dependencies = [
"zerocopy",
]
[[package]]
name = "proc-macro2"
version = "1.0.93"
@ -112,6 +145,36 @@ dependencies = [
"proc-macro2",
]
[[package]]
name = "rand"
version = "0.8.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
dependencies = [
"libc",
"rand_chacha",
"rand_core",
]
[[package]]
name = "rand_chacha"
version = "0.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
dependencies = [
"ppv-lite86",
"rand_core",
]
[[package]]
name = "rand_core"
version = "0.6.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
dependencies = [
"getrandom",
]
[[package]]
name = "regex"
version = "1.11.1"
@ -205,6 +268,12 @@ version = "1.0.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a210d160f08b701c8721ba1c726c11662f877ea6b7094007e1ca9a1041945034"
[[package]]
name = "wasi"
version = "0.11.0+wasi-snapshot-preview1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
[[package]]
name = "winapi"
version = "0.3.9"
@ -308,3 +377,24 @@ name = "windows_x86_64_msvc"
version = "0.52.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
[[package]]
name = "zerocopy"
version = "0.7.35"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
dependencies = [
"byteorder",
"zerocopy-derive",
]
[[package]]
name = "zerocopy-derive"
version = "0.7.35"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
dependencies = [
"proc-macro2",
"quote",
"syn",
]

View File

@ -9,4 +9,5 @@ env_logger = "0.9"
log = "0.4.20"
bincode = "1.3.3"
serde = { version = "1.0.217", features = ["derive"] }
serde_json = "1.0.138"
serde_json = "1.0.138"
rand = "0.8"

BIN
outdb

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@ -1,6 +1,7 @@
use std::{fs::File, io::{Read, Write}};
use env_logger::Builder;
use log::{error, info, LevelFilter};
use rand::Rng;
use xobjects::{XArgument, XSomeList};
mod objects;
@ -21,26 +22,40 @@ fn main() {
.init();
// /Users/michael/Documents/ipod/iTunes/iTunesDB
let mut f = File::open("D:\\Documents\\iTunes\\iTunesDB").unwrap(); // D:\\Documents\\iTunes\\iTunesDB
let mut f = File::open("/Users/michael/Documents/ipod/iTunes/iTunesDB").unwrap(); // D:\\Documents\\iTunes\\iTunesDB
let mut buf = Vec::new();
match f.read_to_end(&mut buf) {
Ok(n) => {
let data = &buf[..n];
let mut xdb = deserializer::parse_bytes(data);
//info!("XDB: {:#?}", xdb);
let unique_id = rand::thread_rng().gen_range(10..99);
if let XSomeList::TrackList(tracks) = &mut xdb.find_dataset(1).child {
let mut item = (*tracks.last().unwrap()).clone();
/*let mut item = (*tracks.last().unwrap()).clone();
let mut xargs = Vec::new();
xargs.push(XArgument { arg_type: 1, val: String::from("They beat you") });
xargs.push(XArgument { arg_type: 3, val: String::from("IC3PEAK EP") });
xargs.push(XArgument { arg_type: 4, val: String::from("IC3PEAK") });
xargs.push(XArgument { arg_type: 6, val: String::from("MPEG audio file")});
xargs.push(XArgument { arg_type: 2, val: String::from(":iPod_Control:Music:F38:ZJUQ.mp3") });
xargs.push(XArgument { arg_type: 2, val: String::from(":iPod_Control:Music:F38:ZXXX.mp3") });
item.args = xargs;
item.data.number_of_strings = 5;
item.data.unique_id = 99;
tracks.push(item);
item.data.number_of_strings = 3;
item.data.unique_id = unique_id;
item.data.dbid = rand::thread_rng().gen_range(0..10000);
item.data.dbid2 = rand::thread_rng().gen_range(0..10000);
tracks.push(item);*/
let mut item = tracks.last_mut().unwrap();
item.args.first_mut().unwrap().val = String::from("Goy next door");
}
/*if let XSomeList::Playlists(playlists) = &mut xdb.find_dataset(3).child {
let playlist = playlists.last_mut().unwrap();
let elem = playlist.elems.last().unwrap();
let mut pl_item = elem.0.clone();
pl_item.track_id = unique_id;
playlist.elems.push((pl_item, elem.1.clone()));
}*/
let mut op = File::create("outdb").unwrap();
info!("Write res: {:?}", op.write(&serializer::to_bytes(xdb)));
},

View File

@ -116,7 +116,7 @@ pub struct TrackItem {
userid: u32,
date_added: u32,
bookmark_time: u32,
dbid: u64,
pub dbid: u64,
checked: u8,
application_rating: u8,
bpm: u16,
@ -135,7 +135,7 @@ pub struct TrackItem {
skip_when_shuffling: u8,
remember_playback_position: u8,
flag4: u8,
dbid2: u64,
pub dbid2: u64,
lyrics_flag: u8,
movie_file_flag: u8,
played_mark: u8,
@ -178,7 +178,7 @@ pub struct StringEntry { // mhod
pub unk4: u32
}
#[derive(Serialize, Deserialize, PartialEq, Debug)]
#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
pub struct PlaylistIndexEntry { // mhod
entry_type: u32,
unk1: u32,
@ -192,7 +192,7 @@ pub struct PlaylistIndexEntry { // mhod
null_padding4: u64
}
#[derive(Serialize, Deserialize, PartialEq, Debug)]
#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
pub struct LetterJumpEntry {
entry_type: u32,
unk1: u32,
@ -202,7 +202,7 @@ pub struct LetterJumpEntry {
null_padding: u64
}
#[derive(Serialize, Deserialize, PartialEq, Debug)]
#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
pub struct JumpTable {
letter: u32, // UTF-16 LE Uppercase with two padding null bytes
entry_num: u32, // the number of the first entry in the corresponding MHOD52 index starting with this letter. Zero-based and incremented by one for each entry, not 4.
@ -225,13 +225,13 @@ pub struct Playlist {
unk2: [u8; 22],
}
#[derive(Serialize, Deserialize, PartialEq, Debug)]
#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
pub struct PlaylistItem {
data_object_child_count: u32,
podcast_grouping_flag: u16,
unk4: u16,
group_id: u32,
track_id: u32,
pub track_id: u32,
timestamp: u32,
podcast_grouping_reference: u32,
unk: [u8; 30],

View File

@ -37,7 +37,7 @@ pub struct XPlaylist {
pub elems: Vec<(PlaylistItem, Vec<XPlArgument>)>
}
#[derive(Debug, serde::Serialize)]
#[derive(Debug, serde::Serialize, Clone)]
pub enum XPlArgument {
String(XArgument),
IndexEntry(XPlaylistIndexEntry),
@ -45,13 +45,13 @@ pub enum XPlArgument {
RawArgument(Vec<u8>)
}
#[derive(Debug, serde::Serialize)]
#[derive(Debug, serde::Serialize, Clone)]
pub struct XPlaylistIndexEntry {
pub data: PlaylistIndexEntry,
pub v: Vec<u32>
}
#[derive(Debug, serde::Serialize)]
#[derive(Debug, serde::Serialize, Clone)]
pub struct XLetterJump {
pub data: LetterJumpEntry,
pub v: Vec<JumpTable>

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