[package]
name = "embassy-net"
version = "0.4.0"
edition = "2021"
license = "MIT OR Apache-2.0"
description = "Async TCP/IP network stack for embedded systems"
repository = "https://github.com/embassy-rs/embassy"
documentation = "https://docs.embassy.dev/embassy-net"
categories = [
    "embedded",
    "no-std",
    "asynchronous",
    "network-programming",
]

[package.metadata.embassy_docs]
src_base = "https://github.com/embassy-rs/embassy/blob/embassy-net-v$VERSION/embassy-net/src/"
src_base_git = "https://github.com/embassy-rs/embassy/blob/$COMMIT/embassy-net/src/"
features = ["defmt", "tcp", "udp", "dns", "dhcpv4", "proto-ipv6", "medium-ethernet", "medium-ip", "medium-ieee802154", "igmp", "dhcpv4-hostname"]
target = "thumbv7em-none-eabi"

[package.metadata.docs.rs]
features = ["defmt", "tcp", "udp", "dns", "dhcpv4", "proto-ipv6", "medium-ethernet", "medium-ip", "medium-ieee802154", "igmp", "dhcpv4-hostname"]

[features]
default = []
std = []

## Enable defmt
defmt = ["dep:defmt", "smoltcp/defmt", "embassy-net-driver/defmt", "heapless/defmt-03"]

## Trace all raw received and transmitted packets using defmt or log.
packet-trace = []

#! Many of the following feature flags are re-exports of smoltcp feature flags. See 
#! the [smoltcp feature flag documentation](https://github.com/smoltcp-rs/smoltcp#feature-flags)
#! for more details

## Enable UDP support
udp = ["smoltcp/socket-udp"]
## Enable TCP support
tcp = ["smoltcp/socket-tcp"]
## Enable DNS support
dns = ["smoltcp/socket-dns", "smoltcp/proto-dns"]
## Enable DHCPv4 support
dhcpv4 = ["proto-ipv4", "medium-ethernet", "smoltcp/socket-dhcpv4"]
## Enable DHCPv4 support with hostname
dhcpv4-hostname = ["dhcpv4"]
## Enable IPv4 support
proto-ipv4 = ["smoltcp/proto-ipv4"]
## Enable IPv6 support
proto-ipv6 = ["smoltcp/proto-ipv6"]
## Enable the Ethernet medium
medium-ethernet = ["smoltcp/medium-ethernet"]
## Enable the IP medium
medium-ip = ["smoltcp/medium-ip"]
## Enable the IEEE 802.15.4 medium
medium-ieee802154 = ["smoltcp/medium-ieee802154"]
## Enable IGMP support
igmp = ["smoltcp/proto-igmp"]

[dependencies]

defmt = { version = "0.3", optional = true }
log = { version = "0.4.14", optional = true }

smoltcp = { version = "0.11.0", default-features = false, features = [
  "socket",
  "async",
] }

embassy-net-driver = { version = "0.2.0", path = "../embassy-net-driver" }
embassy-time = { version = "0.3.0", path = "../embassy-time" }
embassy-sync = { version = "0.5.0", path = "../embassy-sync" }
embedded-io-async = { version = "0.6.1" }

managed = { version = "0.8.0", default-features = false, features = [ "map" ] }
heapless = { version = "0.8", default-features = false }
as-slice = "0.2.1"
generic-array = { version = "0.14.4", default-features = false }
stable_deref_trait = { version = "1.2.0", default-features = false }
futures = { version = "0.3.17", default-features = false, features = [ "async-await" ] }
atomic-pool = "1.0"
embedded-nal-async = { version = "0.7.1" }
document-features = "0.2.7"