Cargo Features

[dependencies]
ockam_transport_tcp = { version = "0.130.0", default-features = false, features = ["no_std", "std", "alloc", "aws-lc", "ring", "privileged_portals", "aya-log-common"] }
default = privileged_portals, ring, std

These default features are set whenever ockam_transport_tcp is added without default-features = false somewhere in the dependency tree.

no_std

Enables no_std of ockam_macros and ockam_transport_core

ockam_macros:

Feature: "no_std" enables functionality required for platforms without the standard library, requires nightly.

std default = opentelemetry

Enables std of optional binary-layout, minicbor, ockam_macros, and ockam_transport_core

binary-layout:

TODO Once we're rust 1.60+ only, we should write "dep:thiserror" instead of "thiserror"

alloc

Enables alloc of minicbor

aws-lc

Enables aws-lc-rs of tokio-rustls

tokio-rustls:

Alias because Cargo features commonly use -

ring default

Enables ring of tokio-rustls

privileged_portals default = aya, aya-log, binary-layout, caps, nix

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

opentelemetry std

Enables opentelemetry ^0.26.0

aya-log-common linux implicit feature

Enables aya-log-common

aya-log-common:

A logging library for eBPF programs

aya linux privileged_portals

Enables aya =0.13.0

aya-log linux privileged_portals
binary-layout linux mac privileged_portals
caps linux privileged_portals
nix linux mac privileged_portals