[package]
name = "polkadot-node-core-pvf"
description = "Polkadot crate that implements the PVF validation host. Responsible for coordinating preparation and execution of PVFs."
version = "7.0.0"
authors.workspace = true
edition.workspace = true
license.workspace = true

[lints]
workspace = true

[dependencies]
always-assert = "0.1"
array-bytes = "6.1"
blake3 = "1.5"
cfg-if = "1.0"
futures = "0.3.30"
futures-timer = "3.0.2"
gum = { package = "tracing-gum", path = "../../gum" }
is_executable = "1.0.1"
libc = "0.2.152"
pin-project = "1.0.9"
rand = "0.8.5"
slotmap = "1.0"
tempfile = "3.3.0"
thiserror = { workspace = true }
tokio = { version = "1.24.2", features = ["fs", "process"] }

parity-scale-codec = { version = "3.6.1", default-features = false, features = ["derive"] }

polkadot-parachain-primitives = { path = "../../../parachain" }
polkadot-core-primitives = { path = "../../../core-primitives" }
polkadot-node-core-pvf-common = { path = "common" }
polkadot-node-metrics = { path = "../../metrics" }
polkadot-node-primitives = { path = "../../primitives" }
polkadot-node-subsystem = { path = "../../subsystem" }
polkadot-primitives = { path = "../../../primitives" }

sp-core = { path = "../../../../substrate/primitives/core" }
sp-wasm-interface = { path = "../../../../substrate/primitives/wasm-interface" }
sp-maybe-compressed-blob = { path = "../../../../substrate/primitives/maybe-compressed-blob" }
polkadot-node-core-pvf-prepare-worker = { path = "prepare-worker", optional = true }
polkadot-node-core-pvf-execute-worker = { path = "execute-worker", optional = true }

[dev-dependencies]
assert_matches = "1.4.0"
criterion = { version = "0.4.0", default-features = false, features = ["async_tokio", "cargo_bench_support"] }
hex-literal = "0.4.1"

polkadot-node-core-pvf-common = { path = "common", features = ["test-utils"] }
# For benches and integration tests, depend on ourselves with the test-utils
# feature.
polkadot-node-core-pvf = { path = "", features = ["test-utils"] }
rococo-runtime = { path = "../../../runtime/rococo" }

adder = { package = "test-parachain-adder", path = "../../../parachain/test-parachains/adder" }
halt = { package = "test-parachain-halt", path = "../../../parachain/test-parachains/halt" }

[target.'cfg(target_os = "linux")'.dev-dependencies]
procfs = "0.16.0"
rusty-fork = "0.3.0"
sc-sysinfo = { path = "../../../../substrate/client/sysinfo" }

[[bench]]
name = "host_prepare_rococo_runtime"
harness = false

[features]
ci-only-tests = []
jemalloc-allocator = ["polkadot-node-core-pvf-common/jemalloc-allocator"]
# This feature is used to export test code to other crates without putting it in the production build.
test-utils = [
	"polkadot-node-core-pvf-execute-worker",
	"polkadot-node-core-pvf-prepare-worker",
]