repo: add skeleton directories, fix labels (#139)

* `database/` -> `storage/`, create skeleton `storage/` crates

* add skeleton root directories

* books: add skeleton

* ci: fix labeler.yml

* fix CONTRIBUTING.md

* fix workspace Cargo.toml

* fix `storage/`

* rename helper fs fn, `cuprate_database` -> `cuprate_blockchain`

* fix Cargo.toml

* cuprate-blockchain: revert find-and-replace

Since it has to be ported to the book anyway, there's not much
reason to update this and create review diffs.

* labeler.yml: remove `A-docs` from `books/` changes

Although books are documentation,
the `A-books` label already exists for this
This commit is contained in:
hinto-janai 2024-05-28 21:18:30 -04:00 committed by GitHub
parent 45656fe653
commit 4876e159e7
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GPG key ID: B5690EEEBB952194
70 changed files with 209 additions and 139 deletions

38
.github/labeler.yml vendored
View file

@ -30,13 +30,31 @@ A-consensus: # This is the tag name
# will cause the `github-actions` bot
# to add the `A-consensus` tag.
# Cuprate's books.
A-books:
- changed-files:
- any-glob-to-any-file: books/**
A-book-architecture:
- changed-files:
- any-glob-to-any-file: books/architecture/**
A-book-protocol:
- changed-files:
- any-glob-to-any-file: books/protocol/**
# Crate (sub-)directories.
A-binaries:
- changed-files:
- any-glob-to-any-file: binaries/**
A-cryptonight:
- changed-files:
- any-glob-to-any-file: cryptonight/**
A-database:
A-storage:
- changed-files:
- any-glob-to-any-file: database/**
- any-glob-to-any-file: storage/**
A-helper:
- changed-files:
@ -62,10 +80,24 @@ A-types:
- changed-files:
- any-glob-to-any-file: types/**
A-rpc:
- changed-files:
- any-glob-to-any-file: rpc/**
A-zmq:
- changed-files:
- any-glob-to-any-file: zmq/**
# CI files.
A-ci:
- changed-files:
- any-glob-to-any-file: .github/**
# Misc
A-benches:
- changed-files:
- any-glob-to-any-file: benches/** # Benchmarks
A-dependency:
- changed-files:
- any-glob-to-any-file: '**/Cargo.toml' # Any Cargo file in the entire repo
@ -74,7 +106,9 @@ A-dependency:
A-workspace:
- changed-files:
- any-glob-to-any-file: '*' # Any root file change
- any-glob-to-any-file: misc/**
A-docs:
- changed-files:
- any-glob-to-any-file: '**/*.md' # Any file in the entire repo ending in `.md`
# `A-books` label is used for book documentation.

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@ -133,7 +133,7 @@ jobs:
- name: Test
run: |
cargo test --all-features --workspace
cargo test --package cuprate-database --no-default-features --features redb --features service
cargo test --package cuprate-blockchain --no-default-features --features redb --features service
# TODO: upload binaries with `actions/upload-artifact@v3`
- name: Build

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@ -49,14 +49,13 @@ This section is primarily targeted at maintainers. Most contributors aren't able
| Labels | Description | Example |
|--------------|-------------|---------|
| [A-] | The **area** of the project an issue relates to. | `A-database`, `A-rpc`, `A-docs`
| [A-] | The **area** of the project an issue relates to. | `A-storage`, `A-rpc`, `A-docs`
| [C-] | The **category** of an issue. | `C-cleanup`, `C-optimization`
| [D-] | Issues for **diagnostics**. | `D-confusing`, `D-verbose`
| [E-] | The **experience** level necessary to fix an issue. | `E-easy`, `E-hard`
| [I-] | The **importance** of the issue. | `I-crash`, `I-memory`
| [O-] | The **operating system** or platform that the issue is specific to. | `O-windows`, `O-macos`, `O-linux`
| [P-] | The issue **priority**. These labels can be assigned by anyone that understand the issue and is able to prioritize it, and remove the [I-prioritize] label. | `P-high`, `P-low`
| [wontfix] | Indicates an issue will not be fixed. | |
[A-]: https://github.com/Cuprate/cuprate/labels?q=A
[C-]: https://github.com/Cuprate/cuprate/labels?q=C
@ -65,4 +64,3 @@ This section is primarily targeted at maintainers. Most contributors aren't able
[I-]: https://github.com/Cuprate/cuprate/labels?q=I
[O-]: https://github.com/Cuprate/cuprate/labels?q=O
[P-]: https://github.com/Cuprate/cuprate/labels?q=P
[wontfix]: https://github.com/Cuprate/cuprate/labels?q=wontfix

74
Cargo.lock generated
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@ -495,6 +495,39 @@ dependencies = [
"thiserror",
]
[[package]]
name = "cuprate-blockchain"
version = "0.0.0"
dependencies = [
"bitflags 2.5.0",
"bytemuck",
"bytes",
"cfg-if",
"crossbeam",
"cuprate-helper",
"cuprate-test-utils",
"cuprate-types",
"curve25519-dalek",
"futures",
"heed",
"hex",
"hex-literal",
"monero-pruning",
"monero-serai",
"page_size",
"paste",
"pretty_assertions",
"rayon",
"redb",
"serde",
"tempfile",
"thiserror",
"thread_local",
"tokio",
"tokio-util",
"tower",
]
[[package]]
name = "cuprate-consensus"
version = "0.1.0"
@ -528,39 +561,6 @@ dependencies = [
"tracing-subscriber",
]
[[package]]
name = "cuprate-database"
version = "0.0.0"
dependencies = [
"bitflags 2.5.0",
"bytemuck",
"bytes",
"cfg-if",
"crossbeam",
"cuprate-helper",
"cuprate-test-utils",
"cuprate-types",
"curve25519-dalek",
"futures",
"heed",
"hex",
"hex-literal",
"monero-pruning",
"monero-serai",
"page_size",
"paste",
"pretty_assertions",
"rayon",
"redb",
"serde",
"tempfile",
"thiserror",
"thread_local",
"tokio",
"tokio-util",
"tower",
]
[[package]]
name = "cuprate-helper"
version = "0.1.0"
@ -628,6 +628,10 @@ dependencies = [
"tokio-util",
]
[[package]]
name = "cuprate-txpool"
version = "0.0.0"
[[package]]
name = "cuprate-types"
version = "0.0.0"
@ -713,6 +717,10 @@ dependencies = [
"parking_lot_core",
]
[[package]]
name = "database"
version = "0.0.0"
[[package]]
name = "diff"
version = "0.1.13"

View file

@ -5,7 +5,6 @@ members = [
"consensus",
"consensus/rules",
"cryptonight",
"database",
"helper",
"net/epee-encoding",
"net/fixed-bytes",
@ -15,6 +14,9 @@ members = [
"p2p/dandelion",
"p2p/monero-p2p",
"p2p/address-book",
"storage/cuprate-blockchain",
"storage/cuprate-txpool",
"storage/database",
"pruning",
"test-utils",
"types",

1
benches/README.md Normal file
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@ -0,0 +1 @@
# TODO

1
binaries/README.md Normal file
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@ -0,0 +1 @@
# TODO

1
books/README.md Normal file
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@ -0,0 +1 @@
# TODO

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@ -0,0 +1 @@
# TODO

1
books/protocol/README.md Normal file
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@ -0,0 +1 @@
# TODO

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@ -68,7 +68,7 @@ pub const CUPRATE_DIR: &str = {
/// - [`cuprate_cache_dir()`]
/// - [`cuprate_config_dir()`]
/// - [`cuprate_data_dir()`]
/// - [`cuprate_database_dir()`]
/// - [`cuprate_blockchain_dir()`]
///
/// FIXME: Use `LazyLock` when stabilized.
/// <https://github.com/rust-lang/rust/issues/109736>.
@ -166,18 +166,18 @@ impl_path_oncelock_and_fn! {
data_dir,
"",
/// Cuprate's database directory.
/// Cuprate's blockchain directory.
///
/// This is the PATH used for any Cuprate database files.
/// This is the PATH used for any Cuprate blockchain files.
///
/// | OS | PATH |
/// |---------|--------------------------------------------------------------|
/// | Windows | `C:\Users\Alice\AppData\Roaming\Cuprate\database\` |
/// | macOS | `/Users/Alice/Library/Application Support/Cuprate/database/` |
/// | Linux | `/home/alice/.local/share/cuprate/database/` |
cuprate_database_dir,
/// |---------|----------------------------------------------------------------|
/// | Windows | `C:\Users\Alice\AppData\Roaming\Cuprate\blockchain\` |
/// | macOS | `/Users/Alice/Library/Application Support/Cuprate/blockchain/` |
/// | Linux | `/home/alice/.local/share/cuprate/blockchain/` |
cuprate_blockchain_dir,
data_dir,
"database",
"blockchain",
}
//---------------------------------------------------------------------------------------------------- Tests
@ -195,7 +195,7 @@ mod test {
assert!(cuprate_cache_dir().is_absolute());
assert!(cuprate_config_dir().is_absolute());
assert!(cuprate_data_dir().is_absolute());
assert!(cuprate_database_dir().is_absolute());
assert!(cuprate_blockchain_dir().is_absolute());
if cfg!(target_os = "windows") {
let dir = cuprate_cache_dir();
@ -210,9 +210,9 @@ mod test {
println!("cuprate_data_dir: {dir:?}");
assert!(dir.ends_with(r"AppData\Roaming\Cuprate"));
let dir = cuprate_database_dir();
println!("cuprate_database_dir: {dir:?}");
assert!(dir.ends_with(r"AppData\Roaming\Cuprate\database"));
let dir = cuprate_blockchain_dir();
println!("cuprate_blockchain_dir: {dir:?}");
assert!(dir.ends_with(r"AppData\Roaming\Cuprate\blockchain"));
} else if cfg!(target_os = "macos") {
let dir = cuprate_cache_dir();
println!("cuprate_cache_dir: {dir:?}");
@ -226,9 +226,9 @@ mod test {
println!("cuprate_data_dir: {dir:?}");
assert!(dir.ends_with("Library/Application Support/Cuprate"));
let dir = cuprate_database_dir();
println!("cuprate_database_dir: {dir:?}");
assert!(dir.ends_with("Library/Application Support/Cuprate/database"));
let dir = cuprate_blockchain_dir();
println!("cuprate_blockchain_dir: {dir:?}");
assert!(dir.ends_with("Library/Application Support/Cuprate/blockchain"));
} else {
// Assumes Linux.
let dir = cuprate_cache_dir();
@ -243,9 +243,9 @@ mod test {
println!("cuprate_data_dir: {dir:?}");
assert!(dir.ends_with(".local/share/cuprate"));
let dir = cuprate_database_dir();
println!("cuprate_database_dir: {dir:?}");
assert!(dir.ends_with(".local/share/cuprate/database"));
let dir = cuprate_blockchain_dir();
println!("cuprate_blockchain_dir: {dir:?}");
assert!(dir.ends_with(".local/share/cuprate/blockchain"));
}
}
}

1
rpc/README.md Normal file
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@ -0,0 +1 @@
# TODO

5
storage/README.md Normal file
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@ -0,0 +1,5 @@
# storage
TODO: This subdirectory used to be `database/` and is in the middle of being shifted around.
The old `database/` design document is in `cuprate-blockchain/` which will eventually be ported Cuprate's architecture book.

View file

@ -1,12 +1,12 @@
[package]
name = "cuprate-database"
name = "cuprate-blockchain"
version = "0.0.0"
edition = "2021"
description = "Cuprate's database abstraction"
description = "Cuprate's blockchain database"
license = "MIT"
authors = ["hinto-janai"]
repository = "https://github.com/Cuprate/cuprate/tree/main/database"
keywords = ["cuprate", "database"]
repository = "https://github.com/Cuprate/cuprate/tree/main/storage/cuprate-blockchain"
keywords = ["cuprate", "blockchain", "database"]
[features]
default = ["heed", "redb", "service"]
@ -25,10 +25,10 @@ cfg-if = { workspace = true }
# FIXME:
# We only need the `thread` feature if `service` is enabled.
# Figure out how to enable features of an already pulled in dependency conditionally.
cuprate-helper = { path = "../helper", features = ["fs", "thread", "map"] }
cuprate-types = { path = "../types", features = ["service"] }
cuprate-helper = { path = "../../helper", features = ["fs", "thread", "map"] }
cuprate-types = { path = "../../types", features = ["service"] }
curve25519-dalek = { workspace = true }
monero-pruning = { path = "../pruning" }
monero-pruning = { path = "../../pruning" }
monero-serai = { workspace = true, features = ["std"] }
paste = { workspace = true }
page_size = { version = "0.6.0" } # Needed for database resizes, they must be a multiple of the OS page size.
@ -50,8 +50,8 @@ serde = { workspace = true, optional = true }
[dev-dependencies]
bytemuck = { version = "1.14.3", features = ["must_cast", "derive", "min_const_generics", "extern_crate_alloc"] }
cuprate-helper = { path = "../helper", features = ["thread"] }
cuprate-test-utils = { path = "../test-utils" }
cuprate-helper = { path = "../../helper", features = ["thread"] }
cuprate-test-utils = { path = "../../test-utils" }
page_size = { version = "0.6.0" }
tempfile = { version = "3.10.0" }
pretty_assertions = { workspace = true }

View file

@ -1,5 +1,7 @@
# Database
Cuprate's database implementation.
FIXME: This documentation must be updated and moved to the architecture book.
Cuprate's blockchain implementation.
- [1. Documentation](#1-documentation)
- [2. File structure](#2-file-structure)

View file

@ -27,7 +27,7 @@ use crate::{
//---------------------------------------------------------------------------------------------------- Consts
/// Panic message when there's a table missing.
const PANIC_MSG_MISSING_TABLE: &str =
"cuprate_database::Env should uphold the invariant that all tables are already created";
"cuprate_blockchain::Env should uphold the invariant that all tables are already created";
//---------------------------------------------------------------------------------------------------- ConcreteEnv
/// A strongly typed, concrete database environment, backed by `heed`.

View file

@ -1,4 +1,4 @@
//! Conversion from `heed::Error` -> `cuprate_database`'s errors.
//! Conversion from `heed::Error` -> `cuprate_blockchain`'s errors.
//---------------------------------------------------------------------------------------------------- Use
use crate::constants::DATABASE_CORRUPT_MSG;
@ -85,7 +85,7 @@ impl From<heed::Error> for crate::RuntimeError {
E2::Corrupted | E2::PageNotFound => panic!("{mdb_error:#?}\n{DATABASE_CORRUPT_MSG}"),
// These errors should not occur, and if they do,
// the best thing `cuprate_database` can do for
// the best thing `cuprate_blockchain` can do for
// safety is to panic right here.
E2::Panic
| E2::PageFull

View file

@ -1,4 +1,4 @@
//! `cuprate_database::Storable` <-> `heed` serde trait compatibility layer.
//! `cuprate_blockchain::Storable` <-> `heed` serde trait compatibility layer.
//---------------------------------------------------------------------------------------------------- Use
use std::{borrow::Cow, marker::PhantomData};
@ -9,7 +9,7 @@ use crate::storable::Storable;
//---------------------------------------------------------------------------------------------------- StorableHeed
/// The glue struct that implements `heed`'s (de)serialization
/// traits on any type that implements `cuprate_database::Storable`.
/// traits on any type that implements `cuprate_blockchain::Storable`.
///
/// Never actually gets constructed, just used for trait bound translations.
pub(super) struct StorableHeed<T>(PhantomData<T>)

View file

@ -22,7 +22,7 @@ pub struct ConcreteEnv {
/// (and in current use).
config: Config,
/// A cached, redb version of `cuprate_database::config::SyncMode`.
/// A cached, redb version of `cuprate_blockchain::config::SyncMode`.
/// `redb` needs the sync mode to be set _per_ TX, so we
/// will continue to use this value every `Env::tx_rw`.
durability: redb::Durability,

View file

@ -1,4 +1,4 @@
//! Conversion from `redb`'s errors -> `cuprate_database`'s errors.
//! Conversion from `redb`'s errors -> `cuprate_blockchain`'s errors.
//!
//! HACK: There's a lot of `_ =>` usage here because
//! `redb`'s errors are `#[non_exhaustive]`...

View file

@ -1,4 +1,4 @@
//! `cuprate_database::Storable` <-> `redb` serde trait compatibility layer.
//! `cuprate_blockchain::Storable` <-> `redb` serde trait compatibility layer.
//---------------------------------------------------------------------------------------------------- Use
use std::{cmp::Ordering, fmt::Debug, marker::PhantomData};
@ -9,7 +9,7 @@ use crate::{key::Key, storable::Storable};
//---------------------------------------------------------------------------------------------------- StorableRedb
/// The glue structs that implements `redb`'s (de)serialization
/// traits on any type that implements `cuprate_database::Key`.
/// traits on any type that implements `cuprate_blockchain::Key`.
///
/// Never actually get constructed, just used for trait bound translations.
#[derive(Debug)]

View file

@ -1,4 +1,4 @@
//! Tests for `cuprate_database`'s backends.
//! Tests for `cuprate_blockchain`'s backends.
//!
//! These tests are fully trait-based, meaning there
//! is no reference to `backend/`-specific types.

View file

@ -10,7 +10,7 @@ use std::{
#[cfg(feature = "serde")]
use serde::{Deserialize, Serialize};
use cuprate_helper::fs::cuprate_database_dir;
use cuprate_helper::fs::cuprate_blockchain_dir;
use crate::{
config::{ReaderThreads, SyncMode},

View file

@ -9,7 +9,7 @@ use std::{
#[cfg(feature = "serde")]
use serde::{Deserialize, Serialize};
use cuprate_helper::fs::cuprate_database_dir;
use cuprate_helper::fs::cuprate_blockchain_dir;
use crate::{
config::{ReaderThreads, SyncMode},
@ -55,7 +55,7 @@ impl ConfigBuilder {
///
/// # Default values
/// If [`ConfigBuilder::db_directory`] was not called,
/// the default [`cuprate_database_dir`] will be used.
/// the default [`cuprate_blockchain_dir`] will be used.
///
/// For all other values, [`Default::default`] is used.
pub fn build(self) -> Config {
@ -63,7 +63,7 @@ impl ConfigBuilder {
// in `helper::fs`. No need to do them here.
let db_directory = self
.db_directory
.unwrap_or_else(|| Cow::Borrowed(cuprate_database_dir()));
.unwrap_or_else(|| Cow::Borrowed(cuprate_blockchain_dir()));
// Add the database filename to the directory.
let db_file = {
@ -137,7 +137,7 @@ impl ConfigBuilder {
impl Default for ConfigBuilder {
fn default() -> Self {
Self {
db_directory: Some(Cow::Borrowed(cuprate_database_dir())),
db_directory: Some(Cow::Borrowed(cuprate_blockchain_dir())),
sync_mode: Some(SyncMode::default()),
reader_threads: Some(ReaderThreads::default()),
resize_algorithm: Some(ResizeAlgorithm::default()),
@ -163,7 +163,7 @@ pub struct Config {
/// The directory used to store all database files.
///
/// By default, if no value is provided in the [`Config`]
/// constructor functions, this will be [`cuprate_database_dir`].
/// constructor functions, this will be [`cuprate_blockchain_dir`].
///
// SOMEDAY: we should also support `/etc/cuprated.conf`.
// This could be represented with an `enum DbPath { Default, Custom, Etc, }`
@ -190,20 +190,20 @@ pub struct Config {
impl Config {
/// Create a new [`Config`] with sane default settings.
///
/// The [`Config::db_directory`] will be [`cuprate_database_dir`].
/// The [`Config::db_directory`] will be [`cuprate_blockchain_dir`].
///
/// All other values will be [`Default::default`].
///
/// Same as [`Config::default`].
///
/// ```rust
/// use cuprate_database::{config::*, resize::*, DATABASE_DATA_FILENAME};
/// use cuprate_blockchain::{config::*, resize::*, DATABASE_DATA_FILENAME};
/// use cuprate_helper::fs::*;
///
/// let config = Config::new();
///
/// assert_eq!(config.db_directory(), cuprate_database_dir());
/// assert!(config.db_file().starts_with(cuprate_database_dir()));
/// assert_eq!(config.db_directory(), cuprate_blockchain_dir());
/// assert!(config.db_file().starts_with(cuprate_blockchain_dir()));
/// assert!(config.db_file().ends_with(DATABASE_DATA_FILENAME));
/// assert_eq!(config.sync_mode, SyncMode::default());
/// assert_eq!(config.reader_threads, ReaderThreads::default());
@ -228,7 +228,7 @@ impl Default for Config {
/// Same as [`Config::new`].
///
/// ```rust
/// # use cuprate_database::config::*;
/// # use cuprate_blockchain::config::*;
/// assert_eq!(Config::default(), Config::new());
/// ```
fn default() -> Self {

View file

@ -12,7 +12,7 @@
//!
//! # Example
//! ```rust
//! use cuprate_database::{
//! use cuprate_blockchain::{
//! Env,
//! config::{ConfigBuilder, ReaderThreads, SyncMode}
//! };
@ -31,7 +31,7 @@
//! .build();
//!
//! // Start a database `service` using this configuration.
//! let (reader_handle, _) = cuprate_database::service::init(config.clone())?;
//! let (reader_handle, _) = cuprate_blockchain::service::init(config.clone())?;
//! // It's using the config we provided.
//! assert_eq!(reader_handle.env().config(), &config);
//! # Ok(()) }

View file

@ -49,7 +49,7 @@ pub enum ReaderThreads {
/// as such, it is equal to [`ReaderThreads::OnePerThread`].
///
/// ```rust
/// # use cuprate_database::config::*;
/// # use cuprate_blockchain::config::*;
/// let reader_threads = ReaderThreads::from(0_usize);
/// assert!(matches!(reader_threads, ReaderThreads::OnePerThread));
/// ```
@ -81,7 +81,7 @@ pub enum ReaderThreads {
/// non-zero, but not 1 thread, the minimum value 1 will be returned.
///
/// ```rust
/// # use cuprate_database::config::*;
/// # use cuprate_blockchain::config::*;
/// assert_eq!(ReaderThreads::Percent(0.000000001).as_threads().get(), 1);
/// ```
Percent(f32),
@ -97,7 +97,7 @@ impl ReaderThreads {
///
/// # Example
/// ```rust
/// use cuprate_database::config::ReaderThreads as Rt;
/// use cuprate_blockchain::config::ReaderThreads as Rt;
///
/// let total_threads: std::num::NonZeroUsize =
/// cuprate_helper::thread::threads();

View file

@ -1,4 +1,4 @@
//! General constants used throughout `cuprate-database`.
//! General constants used throughout `cuprate-blockchain`.
//---------------------------------------------------------------------------------------------------- Import
use cfg_if::cfg_if;
@ -8,7 +8,7 @@ use cfg_if::cfg_if;
///
/// Returned by [`crate::ops::property::db_version`].
///
/// This is incremented by 1 when `cuprate_database`'s
/// This is incremented by 1 when `cuprate_blockchain`'s
/// structure/schema/tables change.
///
/// This is akin to `VERSION` in `monerod`:

View file

@ -66,7 +66,7 @@ pub enum InitError {
/// 2. (De)serialization
/// 3. Shutdown errors
///
/// as `cuprate_database` upholds the invariant that:
/// as `cuprate_blockchain` upholds the invariant that:
///
/// 1. All tables exist
/// 2. (De)serialization never fails

View file

@ -23,7 +23,7 @@ pub trait Key: Storable + Sized {
/// not a comparison of the key's value.
///
/// ```rust
/// # use cuprate_database::*;
/// # use cuprate_blockchain::*;
/// assert_eq!(
/// <u64 as Key>::compare([0].as_slice(), [1].as_slice()),
/// std::cmp::Ordering::Less,

View file

@ -1,6 +1,6 @@
//! Cuprate's database abstraction.
//!
//! This documentation is mostly for practical usage of `cuprate_database`.
//! This documentation is mostly for practical usage of `cuprate_blockchain`.
//!
//! For a high-level overview,
//! see [`database/README.md`](https://github.com/Cuprate/cuprate/blob/main/database/README.md).
@ -13,7 +13,7 @@
//!
//! Each layer builds on-top of the previous.
//!
//! As a user of `cuprate_database`, consider using the higher-level [`service`] module,
//! As a user of `cuprate_blockchain`, consider using the higher-level [`service`] module,
//! or at the very least the [`ops`] module instead of interacting with the database traits directly.
//!
//! With that said, many database traits and internals (like [`DatabaseRo::get`]) are exposed.
@ -82,7 +82,7 @@
//! <!-- FIXME: tracing should be behind a feature flag -->
//!
//! # Invariants when not using `service`
//! `cuprate_database` can be used without the `service` feature enabled but
//! `cuprate_blockchain` can be used without the `service` feature enabled but
//! there are some things that must be kept in mind when doing so.
//!
//! Failing to uphold these invariants may cause panics.
@ -92,7 +92,7 @@
//! 1. `LMDB` has [maximum key/value byte size](http://www.lmdb.tech/doc/group__internal.html#gac929399f5d93cef85f874b9e9b1d09e0) which must not be exceeded
//!
//! # Examples
//! The below is an example of using `cuprate_database`'s
//! The below is an example of using `cuprate_blockchain`'s
//! lowest API, i.e. using the database directly.
//!
//! For examples of the higher-level APIs, see:
@ -100,7 +100,7 @@
//! - [`service`]
//!
//! ```rust
//! use cuprate_database::{
//! use cuprate_blockchain::{
//! ConcreteEnv,
//! config::ConfigBuilder,
//! Env, EnvInner,

View file

@ -56,7 +56,7 @@
//!
//! use cuprate_test_utils::data::block_v16_tx0;
//!
//! use cuprate_database::{
//! use cuprate_blockchain::{
//! ConcreteEnv,
//! config::ConfigBuilder,
//! Env, EnvInner,

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@ -13,7 +13,7 @@ use crate::{error::RuntimeError, ops::macros::doc_error};
///
/// # Example
/// ```rust
/// # use cuprate_database::{*, tables::*, ops::block::*, ops::tx::*};
/// # use cuprate_blockchain::{*, tables::*, ops::block::*, ops::tx::*};
/// // SOMEDAY
/// ```
#[inline]
@ -29,7 +29,7 @@ pub const fn get_blockchain_pruning_seed() -> Result<PruningSeed, RuntimeError>
///
/// # Example
/// ```rust
/// # use cuprate_database::{*, tables::*, ops::block::*, ops::tx::*};
/// # use cuprate_blockchain::{*, tables::*, ops::block::*, ops::tx::*};
/// // SOMEDAY
/// ```
#[inline]

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@ -50,7 +50,7 @@ impl ResizeAlgorithm {
/// Returns [`Self::Monero`].
///
/// ```rust
/// # use cuprate_database::resize::*;
/// # use cuprate_blockchain::resize::*;
/// assert!(matches!(ResizeAlgorithm::new(), ResizeAlgorithm::Monero));
/// ```
#[inline]
@ -75,7 +75,7 @@ impl Default for ResizeAlgorithm {
/// Calls [`Self::new`].
///
/// ```rust
/// # use cuprate_database::resize::*;
/// # use cuprate_blockchain::resize::*;
/// assert_eq!(ResizeAlgorithm::new(), ResizeAlgorithm::default());
/// ```
#[inline]
@ -113,7 +113,7 @@ pub fn page_size() -> NonZeroUsize {
/// [^2]: `1_073_745_920`
///
/// ```rust
/// # use cuprate_database::resize::*;
/// # use cuprate_blockchain::resize::*;
/// // The value this function will increment by
/// // (assuming page multiple of 4096).
/// const N: usize = 1_073_741_824;
@ -129,7 +129,7 @@ pub fn page_size() -> NonZeroUsize {
/// This function will panic if adding onto `current_size_bytes` overflows [`usize::MAX`].
///
/// ```rust,should_panic
/// # use cuprate_database::resize::*;
/// # use cuprate_blockchain::resize::*;
/// // Ridiculous large numbers panic.
/// monero(usize::MAX);
/// ```
@ -166,7 +166,7 @@ pub fn monero(current_size_bytes: usize) -> NonZeroUsize {
/// and then round up to nearest OS page size.
///
/// ```rust
/// # use cuprate_database::resize::*;
/// # use cuprate_blockchain::resize::*;
/// let page_size: usize = page_size().get();
///
/// // Anything below the page size will round up to the page size.
@ -185,7 +185,7 @@ pub fn monero(current_size_bytes: usize) -> NonZeroUsize {
/// This function will panic if adding onto `current_size_bytes` overflows [`usize::MAX`].
///
/// ```rust,should_panic
/// # use cuprate_database::resize::*;
/// # use cuprate_blockchain::resize::*;
/// // Ridiculous large numbers panic.
/// fixed_bytes(1, usize::MAX);
/// ```
@ -221,7 +221,7 @@ pub fn fixed_bytes(current_size_bytes: usize, add_bytes: usize) -> NonZeroUsize
/// (rounded up to the OS page size).
///
/// ```rust
/// # use cuprate_database::resize::*;
/// # use cuprate_blockchain::resize::*;
/// let page_size: usize = page_size().get();
///
/// // Anything below the page size will round up to the page size.
@ -247,7 +247,7 @@ pub fn fixed_bytes(current_size_bytes: usize, add_bytes: usize) -> NonZeroUsize
/// is closer to [`usize::MAX`] than the OS page size.
///
/// ```rust,should_panic
/// # use cuprate_database::resize::*;
/// # use cuprate_blockchain::resize::*;
/// // Ridiculous large numbers panic.
/// percent(usize::MAX, 1.001);
/// ```

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@ -1,4 +1,4 @@
//! General free functions used (related to `cuprate_database::service`).
//! General free functions used (related to `cuprate_blockchain::service`).
//---------------------------------------------------------------------------------------------------- Import
use std::sync::Arc;

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@ -66,7 +66,7 @@
//! use cuprate_types::service::{ReadRequest, WriteRequest, Response};
//! use cuprate_test_utils::data::block_v16_tx0;
//!
//! use cuprate_database::{ConcreteEnv, config::ConfigBuilder, Env};
//! use cuprate_blockchain::{ConcreteEnv, config::ConfigBuilder, Env};
//!
//! # #[tokio::main]
//! # async fn main() -> Result<(), Box<dyn std::error::Error>> {
@ -77,7 +77,7 @@
//! .build();
//!
//! // Initialize the database thread-pool.
//! let (mut read_handle, mut write_handle) = cuprate_database::service::init(config)?;
//! let (mut read_handle, mut write_handle) = cuprate_blockchain::service::init(config)?;
//!
//! // Prepare a request to write block.
//! let mut block = block_v16_tx0().clone();

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@ -29,7 +29,7 @@ use bytes::Bytes;
/// See [`StorableVec`] & [`StorableBytes`] for storing slices of `T: Storable`.
///
/// ```rust
/// # use cuprate_database::*;
/// # use cuprate_blockchain::*;
/// # use std::borrow::*;
/// let number: u64 = 0;
///
@ -77,7 +77,7 @@ pub trait Storable: Debug {
///
/// # Examples
/// ```rust
/// # use cuprate_database::*;
/// # use cuprate_blockchain::*;
/// assert_eq!(<()>::BYTE_LENGTH, Some(0));
/// assert_eq!(u8::BYTE_LENGTH, Some(1));
/// assert_eq!(u16::BYTE_LENGTH, Some(2));
@ -99,7 +99,7 @@ pub trait Storable: Debug {
///
/// # Blanket implementation
/// The blanket implementation that covers all types used
/// by `cuprate_database` will simply bitwise copy `bytes`
/// by `cuprate_blockchain` will simply bitwise copy `bytes`
/// into `Self`.
///
/// The bytes do not have be correctly aligned.
@ -136,7 +136,7 @@ where
///
/// # Example
/// ```rust
/// # use cuprate_database::*;
/// # use cuprate_blockchain::*;
/// //---------------------------------------------------- u8
/// let vec: StorableVec<u8> = StorableVec(vec![0,1]);
///
@ -202,7 +202,7 @@ impl<T> Borrow<[T]> for StorableVec<T> {
/// A [`Storable`] version of [`Bytes`].
///
/// ```rust
/// # use cuprate_database::*;
/// # use cuprate_blockchain::*;
/// # use bytes::Bytes;
/// let bytes: StorableBytes = StorableBytes(Bytes::from_static(&[0,1]));
///

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@ -1,7 +1,7 @@
//! Database tables.
//!
//! # Table marker structs
//! This module contains all the table definitions used by `cuprate_database`.
//! This module contains all the table definitions used by `cuprate_blockchain`.
//!
//! The zero-sized structs here represents the table type;
//! they all are essentially marker types that implement [`Table`].
@ -331,7 +331,7 @@ macro_rules! tables {
///
/// ## Table Name
/// ```rust
/// # use cuprate_database::{*,tables::*};
/// # use cuprate_blockchain::{*,tables::*};
#[doc = concat!(
"assert_eq!(",
stringify!([<$table:camel>]),

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@ -1,4 +1,4 @@
//! Utilities for `cuprate_database` testing.
//! Utilities for `cuprate_blockchain` testing.
//!
//! These types/fn's are only:
//! - enabled on #[cfg(test)]

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@ -105,7 +105,7 @@ pub type UnlockTime = u64;
///
/// ```rust
/// # use std::borrow::*;
/// # use cuprate_database::{*, types::*};
/// # use cuprate_blockchain::{*, types::*};
/// // Assert Storable is correct.
/// let a = PreRctOutputId {
/// amount: 1,
@ -118,7 +118,7 @@ pub type UnlockTime = u64;
///
/// # Size & Alignment
/// ```rust
/// # use cuprate_database::types::*;
/// # use cuprate_blockchain::types::*;
/// # use std::mem::*;
/// assert_eq!(size_of::<PreRctOutputId>(), 16);
/// assert_eq!(align_of::<PreRctOutputId>(), 8);
@ -148,7 +148,7 @@ pub struct PreRctOutputId {
///
/// ```rust
/// # use std::borrow::*;
/// # use cuprate_database::{*, types::*};
/// # use cuprate_blockchain::{*, types::*};
/// // Assert Storable is correct.
/// let a = BlockInfo {
/// timestamp: 1,
@ -167,7 +167,7 @@ pub struct PreRctOutputId {
///
/// # Size & Alignment
/// ```rust
/// # use cuprate_database::types::*;
/// # use cuprate_blockchain::types::*;
/// # use std::mem::*;
/// assert_eq!(size_of::<BlockInfo>(), 88);
/// assert_eq!(align_of::<BlockInfo>(), 8);
@ -207,7 +207,7 @@ bitflags::bitflags! {
///
/// ```rust
/// # use std::borrow::*;
/// # use cuprate_database::{*, types::*};
/// # use cuprate_blockchain::{*, types::*};
/// // Assert Storable is correct.
/// let a = OutputFlags::NON_ZERO_UNLOCK_TIME;
/// let b = Storable::as_bytes(&a);
@ -217,7 +217,7 @@ bitflags::bitflags! {
///
/// # Size & Alignment
/// ```rust
/// # use cuprate_database::types::*;
/// # use cuprate_blockchain::types::*;
/// # use std::mem::*;
/// assert_eq!(size_of::<OutputFlags>(), 4);
/// assert_eq!(align_of::<OutputFlags>(), 4);
@ -236,7 +236,7 @@ bitflags::bitflags! {
///
/// ```rust
/// # use std::borrow::*;
/// # use cuprate_database::{*, types::*};
/// # use cuprate_blockchain::{*, types::*};
/// // Assert Storable is correct.
/// let a = Output {
/// key: [1; 32],
@ -251,7 +251,7 @@ bitflags::bitflags! {
///
/// # Size & Alignment
/// ```rust
/// # use cuprate_database::types::*;
/// # use cuprate_blockchain::types::*;
/// # use std::mem::*;
/// assert_eq!(size_of::<Output>(), 48);
/// assert_eq!(align_of::<Output>(), 8);
@ -277,7 +277,7 @@ pub struct Output {
///
/// ```rust
/// # use std::borrow::*;
/// # use cuprate_database::{*, types::*};
/// # use cuprate_blockchain::{*, types::*};
/// // Assert Storable is correct.
/// let a = RctOutput {
/// key: [1; 32],
@ -293,7 +293,7 @@ pub struct Output {
///
/// # Size & Alignment
/// ```rust
/// # use cuprate_database::types::*;
/// # use cuprate_blockchain::types::*;
/// # use std::mem::*;
/// assert_eq!(size_of::<RctOutput>(), 80);
/// assert_eq!(align_of::<RctOutput>(), 8);

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@ -0,0 +1,6 @@
[package]
name = "cuprate-txpool"
version = "0.0.0"
edition = "2021"
[dependencies]

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@ -0,0 +1 @@

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@ -0,0 +1,6 @@
[package]
name = "database"
version = "0.0.0"
edition = "2021"
[dependencies]

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@ -0,0 +1 @@

1
zmq/README.md Normal file
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@ -0,0 +1 @@
# TODO