//! ISO store: uploads, listing, introspection, boot-entry generation.
//!
//! An ISO goes through three states:
//!   1. **Uploading** — bytes streaming to a `.partial` file under `iso_dir`.
//!   2. **Introspecting** — once upload completes, we probe the ISO to detect
//!      the distro family and extract kernel/initrd if applicable. Metadata
//!      persisted as a sibling `.meta.json` file.
//!   3. **Ready** — listed in the menu, servable over HTTP.
//!
//! Introspection is best-effort. If we can't identify the distro, the ISO is
//! still bootable via a generic `memdisk`/`sanboot` fallback path (not
//! recommended but better than nothing).
//!
//! The `smb` submodule needs exactly one `unsafe` call to `libc::kill` for
//! SIGHUP-based Samba reload — the call is documented inline and every
//! other file in this crate is `#![forbid(unsafe_code)]`-equivalent via
//! the workspace lints.

pub mod entry;
pub mod introspect;
pub mod nfs_share;
pub mod pxe_logo;
pub mod sftp_share;
pub mod smb;
pub mod smb_share;
pub mod store;
pub mod unattended;
pub mod windows;

pub use entry::{BootEntry, BootKind, KernelArgs};
pub use introspect::{DistroFamily, IntrospectionReport};
// v0.4.65: kernel-mount NFS is gone. SMB shares via Samba's userspace
// `smbclient` CLI replaced it — works in any container (no
// CAP_SYS_ADMIN, no host kernel modules), matching how Bootimus and
// every other PXE/imaging tool that supports network storage handles
// it.
pub use smb::{extract_windows_iso, SmbManager, SmbState};
pub use smb_share::{SmbAddRequest, SmbShare, SmbShareError, SmbShareManager, SmbStream};
// v0.4.67: NFS is back — this time as an in-process userspace NFSv3
// client (the `nfs3_client` crate) rather than a kernel mount. Same
// "works in any container" property as SMB, plus support for HTTP
// Range requests because NFSv3 READ3 takes an explicit offset.
pub use nfs_share::{NfsAddRequest, NfsShare, NfsShareError, NfsShareManager, NfsStream};
// v0.5.5: SFTP-over-SSH remote shares via the pure-Rust `russh` +
// `russh-sftp` crates (ring backend — no OpenSSL, no new C deps). Like
// NFS, supports HTTP Range requests because SFTP opens a seekable file
// handle. See crates/iso-store/src/sftp_share.rs.
pub use sftp_share::{
    SftpAddRequest, SftpAuthKind, SftpShare, SftpShareError, SftpShareManager, SftpStream,
};
pub use store::{
    generate_boot_entries_for, slugify_str, IsoCategory, IsoMeta, IsoSource, IsoStore, UploadHandle,
};
pub use unattended::{
    classify as classify_unattended, render_template, UnattendedKind, UnattendedMeta,
    UnattendedStore, MAX_UNATTENDED_BYTES,
};
pub use windows::{WimPatcher, WinPatchState};