[package]
name = "inbuxa-relay"
description = "inbuxa Relay: a small edge appliance that takes mail in for one downstream inbuxa server and sends its mail on (docs/spec/features/relay.md)"
license = "AGPL-3.0-only"
version.workspace = true
edition = "2024"

[[bin]]
name = "inbuxa-relay"
path = "src/main.rs"

# The footprint rule (RL-30): no inbuxa server crate. Everything here is
# small, and most of it the server already uses.
[dependencies]
inbuxa-relay-proto = { path = "../relay-proto" }
inbuxa-outbound-tls = { path = "../outbound-tls" }
rustls-native-certs = "0.8"
aws-lc-rs = { version = "1" }
smtp-proto = { version = "0.2.3" }
tokio = { version = "1.53", features = ["rt-multi-thread", "net", "io-util", "time", "sync", "macros", "signal", "fs"] }
rustls = { version = "0.23.43", default-features = false, features = ["std", "aws_lc_rs", "tls12"] }
tokio-rustls = { version = "0.26", default-features = false, features = ["aws_lc_rs", "tls12"] }
rustls-pki-types = { version = "1", features = ["std"] }
rustls-webpki = { version = "0.103", default-features = false, features = ["std", "aws-lc-rs"] }
rcgen = { version = "0.14", default-features = false, features = ["crypto", "pem", "aws_lc_rs"] }
x509-parser = { version = "0.18" }
hyper = { version = "1.11.1", features = ["server", "client", "http1"] }
hyper-util = { version = "0.1.20", features = ["tokio"] }
http-body-util = "0.1.5"
tokio-tungstenite = "0.30"
futures-util = "0.3.34"
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"

[features]
# For the server's system tests only: `INBUXA_RELAY_TEST_MX=<port>` sends
# every domain's mail to 127.0.0.1 on that port. Never in a release.
test-mx = []

[lints]
workspace = true

[dev-dependencies]
hyper = { version = "1.11.1", features = ["client", "http1"] }