Cargo.toml

# Copyright (c) Microsoft Corporation.
# Licensed under the MIT license.

[package]
name = "demikernel"
version = "1.5.13"
authors = ["Microsoft Corporation"]
edition = "2021"
description = "Kernel-Bypass LibOS Architecture"
readme = "README.md"
homepage = "https://aka.ms/demikernel"
repository = "https://github.com/demikernel/demikernel"
license-file = "LICENSE.txt"

[dependencies]
# Third-party crates.
anyhow = "1.0.89"
arrayvec = "0.7.6"
async-trait = "0.1.83"
bit-iter = "1.2.0"
cfg-if = "1.0.0"
clap = "4.5.18"
crc = "3.2.1"
crossbeam-channel = "0.5.13"
eui48 = "1.1.0"
flexi_logger = "0.29.0"
futures = "0.3.30"
histogram = "0.11.0"
libc = "0.2.159"
log = "0.4.22"
mimalloc = { version = "0.1.43", default-features = false }
rand = { version = "0.8.5", features = ["small_rng"] }
slab = "0.4.9"
socket2 = "0.5.7"
x86 = "0.52.0"
yaml-rust = "0.4.5"

# Demikernel crates (published on crates.io).
demikernel-dpdk-bindings = { version = "1.1.6", optional = true }
demikernel-network-simulator = { version = "0.1.0" }

# Windows-specific dependencies.
[target.'cfg(windows)'.dependencies]
# libc implementation in Rust is quite different for Windows and Linux. This library provides the relevant networking
# constants and data structures for Windows.
windows = { version = "0.57.0", features = [
    "Win32_Foundation",
    "Win32_Networking_WinSock",
    "Win32_Security",
    "Win32_Storage_FileSystem",
    "Win32_System_IO",
    "Win32_System_Pipes",
    "Win32_System_SystemInformation",
    "Win32_System_Threading",
] }
demikernel-xdp-bindings = { version = "1.0.0", optional = true }
# for interacting with socket2.
windows-sys = { version = "0.52.0", features = ["Win32_Networking_WinSock"] }

# Targets
[lib]
crate-type = ["cdylib", "rlib"]
path = "src/rust/lib.rs"

[[test]]
name = "tcp-tests"
path = "tests/rust/tcp-tests/main.rs"
harness = false

[[test]]
name = "udp-tests"
path = "tests/rust/udp-tests/main.rs"
harness = false

[[test]]
name = "tcp"
path = "tests/rust/tcp.rs"

[[test]]
name = "udp"
path = "tests/rust/udp.rs"

[[test]]
name = "sga"
path = "tests/rust/sga.rs"

[[example]]
name = "udp-dump"
path = "examples/rust/udp-dump.rs"

[[example]]
name = "udp-echo"
path = "examples/rust/udp-echo.rs"

[[example]]
name = "udp-pktgen"
path = "examples/rust/udp-pktgen.rs"

[[example]]
name = "udp-relay"
path = "examples/rust/udp-relay.rs"

[[example]]
name = "udp-push-pop"
path = "examples/rust/udp-push-pop.rs"

[[example]]
name = "udp-ping-pong"
path = "examples/rust/udp-ping-pong.rs"

[[example]]
name = "tcp-dump"
path = "examples/rust/tcp-dump.rs"

[[example]]
name = "tcp-pktgen"
path = "examples/rust/tcp-pktgen.rs"

[[example]]
name = "tcp-push-pop"
path = "examples/rust/tcp-push-pop.rs"

[[example]]
name = "tcp-ping-pong"
path = "examples/rust/tcp-ping-pong.rs"

[features]
default = ["catnap-libos"]
catnap-libos = []
catpowder-libos = []
catnip-libos = ["libdpdk"]
libdpdk = ["demikernel-dpdk-bindings"]
libxdp = ["demikernel-xdp-bindings"]
mlx4 = ["demikernel-dpdk-bindings/mlx4"]
mlx5 = ["demikernel-dpdk-bindings/mlx5"]
profiler = []
auto-calibrate = []


[profile.release]
opt-level = 3            # Enable all compiler optimizations.
debug = false            # Do not include any debug info in the binary.
debug-assertions = false # Do not include any debug assertions in the binary.
overflow-checks = false  # Do not check for overflows at runtime.
lto = "fat"              # Perform link time optimizations across all dependencies (overridden).
panic = "abort"          # Terminate the process upon panic (overridden).
incremental = false      # Disable incremental compilation.
codegen-units = 1        # Produce a single code generation unit (overridden).
rpath = false            # Disable runtime search path.

[profile.dev]
opt-level = 0           # Disable all compiler optimizations.
debug = true            # Output full debug info in the binary.
debug-assertions = true # Include debug assertions in the binary.
overflow-checks = true  # Check for overflows at runtime.
lto = "off"             # Disable link time optimization (overridden).
panic = 'unwind'        # Unwind the stack upon panic.
incremental = true      # Incremental build.
codegen-units = 256     # Produce multiple code generation units.
rpath = false           # Disable runtime search path.