[workspace]
members = [
    "common",
    "crypto",
    "type-map",
    "codec",
    "transport",
    "host",
    "client",
    "wasm",
    "files",
]
# `wasm` is a wasm32-only crate: it relies on web-sys unstable APIs
# (`--cfg=web_sys_unstable_apis`, set in wasm/.cargo/config.toml) and the
# wasm32 target. Cargo only reads .cargo/config.toml from the invocation
# directory and its ancestors, so building it for the host target from the
# workspace root fails. Exclude it from the default set so a bare
# `cargo build`/`test`/`clippy` at the root matches CI, which always uses
# `--exclude mtp-wasm`. Build it explicitly with:
#   cargo build -p mtp-wasm --target wasm32-unknown-unknown
default-members = [
    ".",
    "common",
    "crypto",
    "type-map",
    "codec",
    "transport",
    "host",
    "client",
    "files",
]
resolver = "3"

# =============================================================================
# mtp - umbrella crate
#
# Re-exports all MTP sub-crates behind feature flags so consumers write:
#
#   [dependencies]
#   mtp = { version = "0.1", features = ["client", "crypto"] }
#
# instead of listing every sub-crate individually.
# =============================================================================
[package]
name = "mtp"
version = "0.1.0"
edition = "2024"

[dependencies]
# --- always-on core ---
mtp-common = { version = "0.1.0", path = "common" }
mtp-type-map = { version = "0.1.0", path = "type-map" }
mtp-codec = { version = "0.1.0", path = "codec" }
mtp-transport = { version = "0.1.0", path = "transport", optional = true }
# --- optional, behind features ---
mtp-crypto = { version = "0.1.0", path = "crypto", optional = true, features = [
    "serde",
    "mlkem-tls",
] }
mtp-host = { version = "0.1.0", path = "host", optional = true }
mtp-client = { version = "0.1.0", path = "client", optional = true }
mtp-files = { version = "0.1.0", path = "files", optional = true }

[features]
default = []

# Serialization
serde = ["mtp-crypto/serde"]

# Message encryption (AEAD, signatures, KEM, KDF, hashing).
# When combined with `host` or `client`, also enables connection authentication.
crypto = [
    "dep:mtp-crypto",
    "mtp-codec/crypto",
    "mtp-host?/crypto",
    "mtp-client?/crypto",
]

# MTP server host - version negotiation, Registry, incoming QUIC connections.
host = ["dep:mtp-host", "mtp-codec/registry", "transport"]

# MTP client - outgoing QUIC connections to a host.
client = ["dep:mtp-client", "transport"]

# Opt into stream-specific host/client facade APIs. The transport itself is
# always framed over QUIC/WebTransport streams for compatibility.
streaming = [
    "transport",
    "mtp-transport/streaming",
    "mtp-host?/streaming",
    "mtp-client?/streaming",
]

# Direct access to the framed QUIC transport. Host/client features enable it
# automatically; this feature is useful for low-level integrations.
transport = ["dep:mtp-transport"]

# On-disk storage for keyrings (`.mk`) and public key bundles (`.mpkb`).
# Pulls in `crypto` so the `Keyring` / `PublicKeyBundle` types are in scope.
files = ["dep:mtp-files", "crypto"]

[dev-dependencies]
tokio = { version = "1", features = ["full"] }
rcgen = "0.14"
rand = "0.8"