Module adapter

Block I/O Adapter for Chunked ISO Storage

This module provides a BlockIo implementation that presents chunked ISO storage as a single contiguous block device. This allows the iso9660 crate to read from multi-partition ISOs transparently.

Usage

use morpheus_core::iso::{ChunkReader, IsoReadContext};
use morpheus_core::iso::adapter::ChunkedBlockIo;

// Create adapter from read context
let ctx = storage_manager.get_read_context(iso_index)?;
let mut adapter = ChunkedBlockIo::new(ctx, |lba, buf| {
    // Read from actual disk
    disk_block_io.read_blocks(Lba(lba), buf)
});

// Now use with iso9660
let volume = iso9660::mount(&mut adapter, 0)?;
let file = iso9660::find_file(&mut adapter, &volume, "/boot/vmlinuz")?;

Structs

• ChunkedBlockIo
  Block I/O adapter for chunked ISO storage
• ChunkedReader
  Simpler read interface for when you just need byte-level access

Constants

• SECTOR_SIZE 🔒
  Sector size (standard)

Traits

• VirtualBlockIo
  Trait for block I/O operations (matches gpt_disk_io::BlockIo pattern)