#![cfg_attr(docsrs, feature(doc_cfg))]

#![doc = include_str!("../README.md")]

// @@ begin lint list maintained by maint/add_warning @@

#![allow(renamed_and_removed_lints)] // @@REMOVE_WHEN(ci_arti_stable)

#![allow(unknown_lints)] // @@REMOVE_WHEN(ci_arti_nightly)

#![warn(missing_docs)]

#![warn(noop_method_call)]

#![warn(unreachable_pub)]

#![warn(clippy::all)]

#![deny(clippy::await_holding_lock)]

#![deny(clippy::cargo_common_metadata)]

#![deny(clippy::cast_lossless)]

#![deny(clippy::checked_conversions)]

#![warn(clippy::cognitive_complexity)]

#![deny(clippy::debug_assert_with_mut_call)]

#![deny(clippy::exhaustive_enums)]

#![deny(clippy::exhaustive_structs)]

#![deny(clippy::expl_impl_clone_on_copy)]

#![deny(clippy::fallible_impl_from)]

#![deny(clippy::implicit_clone)]

#![deny(clippy::large_stack_arrays)]

#![warn(clippy::manual_ok_or)]

#![deny(clippy::missing_docs_in_private_items)]

#![warn(clippy::needless_borrow)]

#![warn(clippy::needless_pass_by_value)]

#![warn(clippy::option_option)]

#![deny(clippy::print_stderr)]

#![deny(clippy::print_stdout)]

#![warn(clippy::rc_buffer)]

#![deny(clippy::ref_option_ref)]

#![warn(clippy::semicolon_if_nothing_returned)]

#![warn(clippy::trait_duplication_in_bounds)]

#![deny(clippy::unchecked_time_subtraction)]

#![deny(clippy::unnecessary_wraps)]

#![warn(clippy::unseparated_literal_suffix)]

#![deny(clippy::unwrap_used)]

#![deny(clippy::mod_module_files)]

#![allow(clippy::let_unit_value)] // This can reasonably be done for explicitness

#![allow(clippy::uninlined_format_args)]

#![allow(clippy::significant_drop_in_scrutinee)] // arti/-/merge_requests/588/#note_2812945

#![allow(clippy::result_large_err)] // temporary workaround for arti#587

#![allow(clippy::needless_raw_string_hashes)] // complained-about code is fine, often best

#![allow(clippy::needless_lifetimes)] // See arti#1765

#![allow(mismatched_lifetime_syntaxes)] // temporary workaround for arti#2060

#![allow(clippy::collapsible_if)] // See arti#2342

#![deny(clippy::unused_async)]

//! <!-- @@ end lint list maintained by maint/add_warning @@ -->

// TODO #1645 (either remove this, or decide to have it everywhere)

#![cfg_attr(not(all(feature = "full", feature = "experimental")), allow(unused))]

#[macro_use]

mod util;

#[macro_use]

mod derive_common;

#[cfg(feature = "parse2")]

#[macro_use]

pub mod parse2;

#[cfg(feature = "encode")]

#[macro_use]

pub mod encode;

#[macro_use]

pub(crate) mod parse;

pub mod doc;

mod err;

pub mod types;

#[cfg(all(test, feature = "parse2", feature = "encode"))]

mod test2;

#[doc(hidden)]

pub use derive_deftly;

// Use `#[doc(hidden)]` rather than pub(crate), because otherwise the doctest

// doesn't work.

#[doc(hidden)]

pub use util::batching_split_before;

pub use err::{BuildError, Error, NetdocErrorKind, Pos};

#[cfg(feature = "encode")]

#[cfg_attr(docsrs, doc(cfg(feature = "encode")))]

pub use encode::NetdocBuilder;

/// Alias for the Result type returned by most objects in this module.

pub type Result<T> = std::result::Result<T, Error>;

/// Alias for the Result type returned by document-builder functions in this

/// module.

pub type BuildResult<T> = std::result::Result<T, BuildError>;

/// Keywords that can be encoded (written) into a (being-built) network document

pub trait KeywordEncodable {

    /// Encoding of the keyword.

    ///

    /// Used for error reporting, and also by `NetdocEncoder::item`.

    fn to_str(self) -> &'static str;

}

impl KeywordEncodable for &'static str {

}

/// Indicates whether we should parse an annotated list of objects or a

/// non-annotated list.

#[derive(PartialEq, Debug, Eq)]

#[allow(clippy::exhaustive_enums)]

pub enum AllowAnnotations {

    /// Parsing a document where items might be annotated.

    ///

    /// Annotations are a list of zero or more items with keywords

    /// beginning with @ that precede the items that are actually part

    /// of the document.

    AnnotationsAllowed,

    /// Parsing a document where annotations are not allowed.

    AnnotationsNotAllowed,

}

/// A "normally formatted" argument to a netdoc item

///

/// A type that is represented as a single argument

/// whose representation is as for the type's `FromStr` and `Display`.

///

/// Implementing this trait enables a blanket impl of `parse2::ItemArgumentParseable`

/// and `build::ItemArgument`.

pub trait NormalItemArgument: std::str::FromStr + std::fmt::Display {}

// TODO: should we implement ItemArgument for, say, tor_llcrypto::pk::rsa::RsaIdentity ?

// It's not clear whether it's always formatted the same way in all parts of the spec.

// The Display impl of RsaIdentity adds a `$` which is not supposed to be present

// in (for example) an authority certificate (authcert)'s "fingerprint" line.

impl NormalItemArgument for usize {}

impl NormalItemArgument for u8 {}

impl NormalItemArgument for u16 {}

impl NormalItemArgument for u32 {}

impl NormalItemArgument for u64 {}

impl NormalItemArgument for u128 {}

impl NormalItemArgument for isize {}

impl NormalItemArgument for i8 {}

impl NormalItemArgument for i16 {}

impl NormalItemArgument for i32 {}

impl NormalItemArgument for i64 {}

impl NormalItemArgument for i128 {}

impl NormalItemArgument for String {}

/// Return a list of the protocols [supported](tor_protover::doc_supported)

/// by this crate.

    use tor_protover::named::*;

    // WARNING: REMOVING ELEMENTS FROM THIS LIST CAN BE DANGEROUS!

    // SEE [`tor_protover::doc_changing`]

#[cfg(test)]

mod test {

    // @@ begin test lint list maintained by maint/add_warning @@

    #![allow(clippy::bool_assert_comparison)]

    #![allow(clippy::clone_on_copy)]

    #![allow(clippy::dbg_macro)]

    #![allow(clippy::mixed_attributes_style)]

    #![allow(clippy::print_stderr)]

    #![allow(clippy::print_stdout)]

    #![allow(clippy::single_char_pattern)]

    #![allow(clippy::unwrap_used)]

    #![allow(clippy::unchecked_time_subtraction)]

    #![allow(clippy::useless_vec)]

    #![allow(clippy::needless_pass_by_value)]

    //! <!-- @@ end test lint list maintained by maint/add_warning @@ -->

    use super::*;

    #[test]

    fn protocols() {

        let pr = supported_protocols();

        let expected = "Cons=2 Desc=2-4 Microdesc=2-3".parse().unwrap();

        assert_eq!(pr, expected);

    }

}