From 7102db1d544bec663a8492b24c455168d0b83f08 Mon Sep 17 00:00:00 2001 From: Alex Auvolat Date: Sun, 5 Apr 2020 23:33:42 +0200 Subject: First commit: skeleton for something great --- .gitignore | 2 + Cargo.lock | 1031 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Cargo.toml | 23 ++ LICENSE | 675 ++++++++++++++++++++++++++++++++++++++ Makefile | 2 + README.md | 5 + src/api.rs | 65 ++++ src/data.rs | 75 +++++ src/error.rs | 19 ++ src/main.rs | 76 +++++ src/proto.rs | 8 + src/rpc.rs | 42 +++ 12 files changed, 2023 insertions(+) create mode 100644 .gitignore create mode 100644 Cargo.lock create mode 100644 Cargo.toml create mode 100644 LICENSE create mode 100644 Makefile create mode 100644 README.md create mode 100644 src/api.rs create mode 100644 src/data.rs create mode 100644 src/error.rs create mode 100644 src/main.rs create mode 100644 src/proto.rs create mode 100644 src/rpc.rs diff --git a/.gitignore b/.gitignore new file mode 100644 index 00000000..53eaa219 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +/target +**/*.rs.bk diff --git a/Cargo.lock b/Cargo.lock new file mode 100644 index 00000000..69e1f40f --- /dev/null +++ b/Cargo.lock @@ -0,0 +1,1031 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +[[package]] +name = "arc-swap" +version = "0.4.5" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "autocfg" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "bincode" +version = "1.2.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "serde 1.0.106 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "bitflags" +version = "1.2.1" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "byteorder" +version = "1.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "bytes" +version = "0.4.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "iovec 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "bytes" +version = "0.5.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "cfg-if" +version = "0.1.10" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "clap" +version = "2.33.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)", + "textwrap 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)", + "unicode-width 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "cloudabi" +version = "0.0.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "crc32fast" +version = "1.2.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "crossbeam-epoch" +version = "0.8.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "autocfg 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", + "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)", + "crossbeam-utils 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)", + "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)", + "maybe-uninit 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)", + "memoffset 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)", + "scopeguard 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "crossbeam-utils" +version = "0.7.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "autocfg 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", + "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)", + "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "err-derive" +version = "0.2.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro-error 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)", + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "rustversion 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", + "synstructure 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "fnv" +version = "1.0.6" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "fs2" +version = "0.4.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "fuchsia-zircon" +version = "0.3.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)", + "fuchsia-zircon-sys 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "fuchsia-zircon-sys" +version = "0.3.3" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "futures" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "futures-channel 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-executor 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-io 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-sink 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-task 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-util 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "futures-channel" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-sink 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "futures-core" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "futures-executor" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-task 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-util 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "futures-io" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "futures-macro" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro-hack 0.5.15 (registry+https://github.com/rust-lang/crates.io-index)", + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "futures-sink" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "futures-task" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "futures-util" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "futures-channel 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-io 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-macro 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-sink 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-task 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)", + "pin-utils 0.1.0-alpha.4 (registry+https://github.com/rust-lang/crates.io-index)", + "proc-macro-hack 0.5.15 (registry+https://github.com/rust-lang/crates.io-index)", + "proc-macro-nested 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)", + "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "fxhash" +version = "0.2.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "garage" +version = "0.1.0" +dependencies = [ + "bincode 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)", + "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)", + "err-derive 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)", + "futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-channel 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-util 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "http 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", + "hyper 0.13.4 (registry+https://github.com/rust-lang/crates.io-index)", + "kv 0.20.2 (registry+https://github.com/rust-lang/crates.io-index)", + "rmp-serde 0.14.3 (registry+https://github.com/rust-lang/crates.io-index)", + "serde 1.0.106 (registry+https://github.com/rust-lang/crates.io-index)", + "structopt 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)", + "tokio 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "h2" +version = "0.2.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)", + "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-sink 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-util 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "http 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", + "indexmap 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)", + "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", + "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)", + "tokio 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)", + "tokio-util 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "heck" +version = "0.3.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "unicode-segmentation 1.6.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "hermit-abi" +version = "0.1.10" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "http" +version = "0.2.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)", + "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)", + "itoa 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "http-body" +version = "0.3.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)", + "http 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "httparse" +version = "1.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "hyper" +version = "0.13.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-channel 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-util 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "h2 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)", + "http 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", + "http-body 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)", + "httparse 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "itoa 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)", + "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", + "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)", + "pin-project 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", + "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)", + "tokio 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)", + "tower-service 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)", + "want 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "indexmap" +version = "1.3.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "autocfg 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "iovec" +version = "0.1.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "itoa" +version = "0.4.5" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "kernel32-sys" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "kv" +version = "0.20.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "serde 1.0.106 (registry+https://github.com/rust-lang/crates.io-index)", + "sled 0.31.0 (registry+https://github.com/rust-lang/crates.io-index)", + "thiserror 1.0.14 (registry+https://github.com/rust-lang/crates.io-index)", + "toml 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "lazy_static" +version = "1.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "libc" +version = "0.2.68" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "lock_api" +version = "0.3.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "scopeguard 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "log" +version = "0.4.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "maybe-uninit" +version = "2.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "memchr" +version = "2.3.3" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "memoffset" +version = "0.5.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "autocfg 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "mio" +version = "0.6.21" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)", + "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)", + "fuchsia-zircon-sys 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)", + "iovec 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)", + "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", + "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", + "miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", + "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)", + "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "mio-named-pipes" +version = "0.1.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", + "mio 0.6.21 (registry+https://github.com/rust-lang/crates.io-index)", + "miow 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "mio-uds" +version = "0.6.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "iovec 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", + "mio 0.6.21 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "miow" +version = "0.2.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)", + "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)", + "ws2_32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "miow" +version = "0.3.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "socket2 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "net2" +version = "0.2.33" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "num-traits" +version = "0.2.11" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "autocfg 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "num_cpus" +version = "1.12.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "hermit-abi 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "parking_lot" +version = "0.10.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "lock_api 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)", + "parking_lot_core 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "parking_lot_core" +version = "0.7.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)", + "cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", + "redox_syscall 0.1.56 (registry+https://github.com/rust-lang/crates.io-index)", + "smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "pin-project" +version = "0.4.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "pin-project-internal 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "pin-project-internal" +version = "0.4.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "pin-project-lite" +version = "0.1.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "pin-utils" +version = "0.1.0-alpha.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "proc-macro-error" +version = "0.4.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro-error-attr 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)", + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", + "version_check 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "proc-macro-error-attr" +version = "0.4.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", + "syn-mid 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)", + "version_check 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "proc-macro-hack" +version = "0.5.15" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "proc-macro-nested" +version = "0.1.4" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "proc-macro2" +version = "1.0.10" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "quote" +version = "1.0.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "redox_syscall" +version = "0.1.56" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "rmp" +version = "0.8.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "num-traits 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "rmp-serde" +version = "0.14.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "rmp 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)", + "serde 1.0.106 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "rustversion" +version = "1.0.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "scopeguard" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "serde" +version = "1.0.106" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "serde_derive 1.0.106 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "serde_derive" +version = "1.0.106" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "signal-hook-registry" +version = "1.2.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "arc-swap 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "slab" +version = "0.4.2" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "sled" +version = "0.31.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "crc32fast 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)", + "crossbeam-epoch 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)", + "crossbeam-utils 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)", + "fs2 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)", + "fxhash 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", + "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", + "parking_lot 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "smallvec" +version = "1.2.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "socket2" +version = "0.3.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", + "redox_syscall 0.1.56 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "structopt" +version = "0.3.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)", + "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)", + "structopt-derive 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "structopt-derive" +version = "0.4.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "heck 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)", + "proc-macro-error 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)", + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "syn" +version = "1.0.17" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "syn-mid" +version = "0.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "synstructure" +version = "0.12.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", + "unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "textwrap" +version = "0.11.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "unicode-width 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "thiserror" +version = "1.0.14" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "thiserror-impl 1.0.14 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "thiserror-impl" +version = "1.0.14" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "time" +version = "0.1.42" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", + "redox_syscall 0.1.56 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "tokio" +version = "0.2.16" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)", + "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "iovec 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)", + "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)", + "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)", + "memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)", + "mio 0.6.21 (registry+https://github.com/rust-lang/crates.io-index)", + "mio-named-pipes 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)", + "mio-uds 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)", + "num_cpus 1.12.0 (registry+https://github.com/rust-lang/crates.io-index)", + "pin-project-lite 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)", + "signal-hook-registry 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)", + "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)", + "tokio-macros 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "tokio-macros" +version = "0.2.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)", + "quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)", + "syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "tokio-util" +version = "0.3.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "futures-sink 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)", + "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", + "pin-project-lite 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)", + "tokio 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "toml" +version = "0.5.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "serde 1.0.106 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "tower-service" +version = "0.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "try-lock" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "unicode-segmentation" +version = "1.6.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "unicode-width" +version = "0.1.7" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "unicode-xid" +version = "0.2.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "version_check" +version = "0.9.1" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "want" +version = "0.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)", + "try-lock 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "winapi" +version = "0.2.8" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "winapi" +version = "0.3.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "winapi-build" +version = "0.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "winapi-i686-pc-windows-gnu" +version = "0.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "winapi-x86_64-pc-windows-gnu" +version = "0.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + +[[package]] +name = "ws2_32-sys" +version = "0.2.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)", + "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[metadata] +"checksum arc-swap 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "d663a8e9a99154b5fb793032533f6328da35e23aac63d5c152279aa8ba356825" +"checksum autocfg 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f8aac770f1885fd7e387acedd76065302551364496e46b3dd00860b2f8359b9d" +"checksum bincode 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5753e2a71534719bf3f4e57006c3a4f0d2c672a4b676eec84161f763eca87dbf" +"checksum bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693" +"checksum byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de" +"checksum bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)" = "206fdffcfa2df7cbe15601ef46c813fce0965eb3286db6b56c583b814b51c81c" +"checksum bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)" = "130aac562c0dd69c56b3b1cc8ffd2e17be31d0b6c25b61c96b76231aa23e39e1" +"checksum cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)" = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822" +"checksum clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5067f5bb2d80ef5d68b4c87db81601f0b75bca627bc2ef76b141d7b846a3c6d9" +"checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f" +"checksum crc32fast 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ba125de2af0df55319f41944744ad91c71113bf74a4646efff39afe1f6842db1" +"checksum crossbeam-epoch 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "058ed274caafc1f60c4997b5fc07bf7dc7cca454af7c6e81edffe5f33f70dace" +"checksum crossbeam-utils 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c3c7c73a2d1e9fc0886a08b93e98eb643461230d5f1925e4036204d5f2e261a8" +"checksum err-derive 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "82f46c91bbed409ee74495549acbfcc7fae856e712e1df15afe75d0775eedc6c" +"checksum fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "2fad85553e09a6f881f739c29f0b00b0f01357c743266d478b68951ce23285f3" +"checksum fs2 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "9564fc758e15025b46aa6643b1b77d047d1a56a1aea6e01002ac0c7026876213" +"checksum fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82" +"checksum fuchsia-zircon-sys 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7" +"checksum futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "5c329ae8753502fb44ae4fc2b622fa2a94652c41e795143765ba0927f92ab780" +"checksum futures-channel 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "f0c77d04ce8edd9cb903932b608268b3fffec4163dc053b3b402bf47eac1f1a8" +"checksum futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "f25592f769825e89b92358db00d26f965761e094951ac44d3663ef25b7ac464a" +"checksum futures-executor 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "f674f3e1bcb15b37284a90cedf55afdba482ab061c407a9c0ebbd0f3109741ba" +"checksum futures-io 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "a638959aa96152c7a4cddf50fcb1e3fede0583b27157c26e67d6f99904090dc6" +"checksum futures-macro 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "9a5081aa3de1f7542a794a397cde100ed903b0630152d0973479018fd85423a7" +"checksum futures-sink 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "3466821b4bc114d95b087b850a724c6f83115e929bc88f1fa98a3304a944c8a6" +"checksum futures-task 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "7b0a34e53cf6cdcd0178aa573aed466b646eb3db769570841fda0c7ede375a27" +"checksum futures-util 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "22766cf25d64306bedf0384da004d05c9974ab104fcc4528f1236181c18004c5" +"checksum fxhash 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "c31b6d751ae2c7f11320402d34e41349dd1016f8d5d45e48c4312bc8625af50c" +"checksum h2 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "377038bf3c89d18d6ca1431e7a5027194fbd724ca10592b9487ede5e8e144f42" +"checksum heck 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "20564e78d53d2bb135c343b3f47714a56af2061f1c928fdb541dc7b9fdd94205" +"checksum hermit-abi 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)" = "725cf19794cf90aa94e65050cb4191ff5d8fa87a498383774c47b332e3af952e" +"checksum http 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "28d569972648b2c512421b5f2a405ad6ac9666547189d0c5477a3f200f3e02f9" +"checksum http-body 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "13d5ff830006f7646652e057693569bfe0d51760c0085a071769d142a205111b" +"checksum httparse 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "cd179ae861f0c2e53da70d892f5f3029f9594be0c41dc5269cd371691b1dc2f9" +"checksum hyper 0.13.4 (registry+https://github.com/rust-lang/crates.io-index)" = "ed6081100e960d9d74734659ffc9cc91daf1c0fc7aceb8eaa94ee1a3f5046f2e" +"checksum indexmap 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "076f042c5b7b98f31d205f1249267e12a6518c1481e9dae9764af19b707d2292" +"checksum iovec 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "b2b3ea6ff95e175473f8ffe6a7eb7c00d054240321b84c57051175fe3c1e075e" +"checksum itoa 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "b8b7a7c0c47db5545ed3fef7468ee7bb5b74691498139e4b3f6a20685dc6dd8e" +"checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d" +"checksum kv 0.20.2 (registry+https://github.com/rust-lang/crates.io-index)" = "cde1d1ce05b9169af359041cf834075ca4478f5917e6198d9454773e98aae143" +"checksum lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646" +"checksum libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)" = "dea0c0405123bba743ee3f91f49b1c7cfb684eef0da0a50110f758ccf24cdff0" +"checksum lock_api 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "79b2de95ecb4691949fea4716ca53cdbcfccb2c612e19644a8bad05edcf9f47b" +"checksum log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)" = "14b6052be84e6b71ab17edffc2eeabf5c2c3ae1fdb464aae35ac50c67a44e1f7" +"checksum maybe-uninit 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "60302e4db3a61da70c0cb7991976248362f30319e88850c487b9b95bbf059e00" +"checksum memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3728d817d99e5ac407411fa471ff9800a778d88a24685968b36824eaf4bee400" +"checksum memoffset 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)" = "b4fc2c02a7e374099d4ee95a193111f72d2110197fe200272371758f6c3643d8" +"checksum mio 0.6.21 (registry+https://github.com/rust-lang/crates.io-index)" = "302dec22bcf6bae6dfb69c647187f4b4d0fb6f535521f7bc022430ce8e12008f" +"checksum mio-named-pipes 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "f5e374eff525ce1c5b7687c4cef63943e7686524a387933ad27ca7ec43779cb3" +"checksum mio-uds 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)" = "966257a94e196b11bb43aca423754d87429960a768de9414f3691d6957abf125" +"checksum miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8c1f2f3b1cf331de6896aabf6e9d55dca90356cc9960cca7eaaf408a355ae919" +"checksum miow 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "396aa0f2003d7df8395cb93e09871561ccc3e785f0acb369170e8cc74ddf9226" +"checksum net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)" = "42550d9fb7b6684a6d404d9fa7250c2eb2646df731d1c06afc06dcee9e1bcf88" +"checksum num-traits 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "c62be47e61d1842b9170f0fdeec8eba98e60e90e5446449a0545e5152acd7096" +"checksum num_cpus 1.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "46203554f085ff89c235cd12f7075f3233af9b11ed7c9e16dfe2560d03313ce6" +"checksum parking_lot 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "92e98c49ab0b7ce5b222f2cc9193fc4efe11c6d0bd4f648e374684a6857b1cfc" +"checksum parking_lot_core 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7582838484df45743c8434fbff785e8edf260c28748353d44bc0da32e0ceabf1" +"checksum pin-project 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)" = "7804a463a8d9572f13453c516a5faea534a2403d7ced2f0c7e100eeff072772c" +"checksum pin-project-internal 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)" = "385322a45f2ecf3410c68d2a549a4a2685e8051d0f278e39743ff4e451cb9b3f" +"checksum pin-project-lite 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "237844750cfbb86f67afe27eee600dfbbcb6188d734139b534cbfbf4f96792ae" +"checksum pin-utils 0.1.0-alpha.4 (registry+https://github.com/rust-lang/crates.io-index)" = "5894c618ce612a3fa23881b152b608bafb8c56cfc22f434a3ba3120b40f7b587" +"checksum proc-macro-error 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)" = "18f33027081eba0a6d8aba6d1b1c3a3be58cbb12106341c2d5759fcd9b5277e7" +"checksum proc-macro-error-attr 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)" = "8a5b4b77fdb63c1eca72173d68d24501c54ab1269409f6b672c85deb18af69de" +"checksum proc-macro-hack 0.5.15 (registry+https://github.com/rust-lang/crates.io-index)" = "0d659fe7c6d27f25e9d80a1a094c223f5246f6a6596453e09d7229bf42750b63" +"checksum proc-macro-nested 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "8e946095f9d3ed29ec38de908c22f95d9ac008e424c7bcae54c75a79c527c694" +"checksum proc-macro2 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)" = "df246d292ff63439fea9bc8c0a270bed0e390d5ebd4db4ba15aba81111b5abe3" +"checksum quote 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2bdc6c187c65bca4260c9011c9e3132efe4909da44726bad24cf7572ae338d7f" +"checksum redox_syscall 0.1.56 (registry+https://github.com/rust-lang/crates.io-index)" = "2439c63f3f6139d1b57529d16bc3b8bb855230c8efcc5d3a896c8bea7c3b1e84" +"checksum rmp 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)" = "0f10b46df14cf1ee1ac7baa4d2fbc2c52c0622a4b82fa8740e37bc452ac0184f" +"checksum rmp-serde 0.14.3 (registry+https://github.com/rust-lang/crates.io-index)" = "4c1ee98f14fe8b8e9c5ea13d25da7b2a1796169202c57a09d7288de90d56222b" +"checksum rustversion 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "b3bba175698996010c4f6dce5e7f173b6eb781fce25d2cfc45e27091ce0b79f6" +"checksum scopeguard 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd" +"checksum serde 1.0.106 (registry+https://github.com/rust-lang/crates.io-index)" = "36df6ac6412072f67cf767ebbde4133a5b2e88e76dc6187fa7104cd16f783399" +"checksum serde_derive 1.0.106 (registry+https://github.com/rust-lang/crates.io-index)" = "9e549e3abf4fb8621bd1609f11dfc9f5e50320802273b12f3811a67e6716ea6c" +"checksum signal-hook-registry 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "94f478ede9f64724c5d173d7bb56099ec3e2d9fc2774aac65d34b8b890405f41" +"checksum slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8" +"checksum sled 0.31.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8fb6824dde66ad33bf20c6e8476f5b82b871bc8bc3c129a10ea2f7dae5060fa3" +"checksum smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5c2fb2ec9bcd216a5b0d0ccf31ab17b5ed1d627960edff65bbe95d3ce221cefc" +"checksum socket2 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)" = "03088793f677dce356f3ccc2edb1b314ad191ab702a5de3faf49304f7e104918" +"checksum structopt 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)" = "c8faa2719539bbe9d77869bfb15d4ee769f99525e707931452c97b693b3f159d" +"checksum structopt-derive 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "3f88b8e18c69496aad6f9ddf4630dd7d585bcaf765786cb415b9aec2fe5a0430" +"checksum syn 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)" = "0df0eb663f387145cab623dea85b09c2c5b4b0aef44e945d928e682fce71bb03" +"checksum syn-mid 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7be3539f6c128a931cf19dcee741c1af532c7fd387baa739c03dd2e96479338a" +"checksum synstructure 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)" = "67656ea1dc1b41b1451851562ea232ec2e5a80242139f7e679ceccfb5d61f545" +"checksum textwrap 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060" +"checksum thiserror 1.0.14 (registry+https://github.com/rust-lang/crates.io-index)" = "f0570dc61221295909abdb95c739f2e74325e14293b2026b0a7e195091ec54ae" +"checksum thiserror-impl 1.0.14 (registry+https://github.com/rust-lang/crates.io-index)" = "227362df41d566be41a28f64401e07a043157c21c14b9785a0d8e256f940a8fd" +"checksum time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)" = "db8dcfca086c1143c9270ac42a2bbd8a7ee477b78ac8e45b19abfb0cbede4b6f" +"checksum tokio 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)" = "ee5a0dd887e37d37390c13ff8ac830f992307fe30a1fff0ab8427af67211ba28" +"checksum tokio-macros 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "f0c3acc6aa564495a0f2e1d59fab677cd7f81a19994cfc7f3ad0e64301560389" +"checksum tokio-util 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "be8242891f2b6cbef26a2d7e8605133c2c554cd35b3e4948ea892d6d68436499" +"checksum toml 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ffc92d160b1eef40665be3a05630d003936a3bc7da7421277846c2613e92c71a" +"checksum tower-service 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e987b6bf443f4b5b3b6f38704195592cca41c5bb7aedd3c3693c7081f8289860" +"checksum try-lock 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e604eb7b43c06650e854be16a2a03155743d3752dd1c943f6829e26b7a36e382" +"checksum unicode-segmentation 1.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e83e153d1053cbb5a118eeff7fd5be06ed99153f00dbcd8ae310c5fb2b22edc0" +"checksum unicode-width 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "caaa9d531767d1ff2150b9332433f32a24622147e5ebb1f26409d5da67afd479" +"checksum unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "826e7639553986605ec5979c7dd957c7895e93eabed50ab2ffa7f6128a75097c" +"checksum version_check 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)" = "078775d0255232fb988e6fccf26ddc9d1ac274299aaedcedce21c6f72cc533ce" +"checksum want 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1ce8a968cb1cd110d136ff8b819a556d6fb6d919363c61534f6860c7eb172ba0" +"checksum winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a" +"checksum winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)" = "8093091eeb260906a183e6ae1abdba2ef5ef2257a21801128899c3fc699229c6" +"checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc" +"checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6" +"checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f" +"checksum ws2_32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d59cefebd0c892fa2dd6de581e937301d8552cb44489cdff035c6187cb63fa5e" diff --git a/Cargo.toml b/Cargo.toml new file mode 100644 index 00000000..8b170a3a --- /dev/null +++ b/Cargo.toml @@ -0,0 +1,23 @@ +[package] +name = "garage" +version = "0.1.0" +authors = ["Alex Auvolat "] +edition = "2018" + +# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html + +[dependencies] +bytes = "0.4" +http = "0.2" +hyper = "0.13.4" +kv = "0.20.2" +futures = "0.3" +futures-core = "0.3" +futures-channel = "0.3" +futures-util = "0.3" +tokio = { version = "0.2", features = ["full"] } +serde = { version = "1.0", features = ["derive"] } +bincode = "1.2.1" +err-derive = "0.2.3" +rmp-serde = "0.14.3" +structopt = { version = "0.3", default-features = false } diff --git a/LICENSE b/LICENSE new file mode 100644 index 00000000..53d1f3d0 --- /dev/null +++ b/LICENSE @@ -0,0 +1,675 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. We, the Free Software Foundation, use the +GNU General Public License for most of our software; it applies also to +any other work released this way by its authors. You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +them if you wish), that you receive source code or can get it if you +want it, that you can change the software or use pieces of it in new +free programs, and that you know you can do these things. + + To protect your rights, we need to prevent others from denying you +these rights or asking you to surrender the rights. Therefore, you have +certain responsibilities if you distribute copies of the software, or if +you modify it: responsibilities to respect the freedom of others. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must pass on to the recipients the same +freedoms that you received. You must make sure that they, too, receive +or can get the source code. And you must show them these terms so they +know their rights. + + Developers that use the GNU GPL protect your rights with two steps: +(1) assert copyright on the software, and (2) offer you this License +giving you legal permission to copy, distribute and/or modify it. + + For the developers' and authors' protection, the GPL clearly explains +that there is no warranty for this free software. For both users' and +authors' sake, the GPL requires that modified versions be marked as +changed, so that their problems will not be attributed erroneously to +authors of previous versions. + + Some devices are designed to deny users access to install or run +modified versions of the software inside them, although the manufacturer +can do so. This is fundamentally incompatible with the aim of +protecting users' freedom to change the software. The systematic +pattern of such abuse occurs in the area of products for individuals to +use, which is precisely where it is most unacceptable. Therefore, we +have designed this version of the GPL to prohibit the practice for those +products. If such problems arise substantially in other domains, we +stand ready to extend this provision to those domains in future versions +of the GPL, as needed to protect the freedom of users. + + Finally, every program is threatened constantly by software patents. +States should not allow patents to restrict development and use of +software on general-purpose computers, but in those that do, we wish to +avoid the special danger that patents applied to a free program could +make it effectively proprietary. To prevent this, the GPL assures that +patents cannot be used to render the program non-free. + + The precise terms and conditions for copying, distribution and +modification follow. + + TERMS AND CONDITIONS + + 0. Definitions. + + "This License" refers to version 3 of the GNU General Public License. + + "Copyright" also means copyright-like laws that apply to other kinds of +works, such as semiconductor masks. + + "The Program" refers to any copyrightable work licensed under this +License. Each licensee is addressed as "you". "Licensees" and +"recipients" may be individuals or organizations. + + To "modify" a work means to copy from or adapt all or part of the work +in a fashion requiring copyright permission, other than the making of an +exact copy. The resulting work is called a "modified version" of the +earlier work or a work "based on" the earlier work. + + A "covered work" means either the unmodified Program or a work based +on the Program. + + To "propagate" a work means to do anything with it that, without +permission, would make you directly or secondarily liable for +infringement under applicable copyright law, except executing it on a +computer or modifying a private copy. Propagation includes copying, +distribution (with or without modification), making available to the +public, and in some countries other activities as well. + + To "convey" a work means any kind of propagation that enables other +parties to make or receive copies. Mere interaction with a user through +a computer network, with no transfer of a copy, is not conveying. + + An interactive user interface displays "Appropriate Legal Notices" +to the extent that it includes a convenient and prominently visible +feature that (1) displays an appropriate copyright notice, and (2) +tells the user that there is no warranty for the work (except to the +extent that warranties are provided), that licensees may convey the +work under this License, and how to view a copy of this License. If +the interface presents a list of user commands or options, such as a +menu, a prominent item in the list meets this criterion. + + 1. Source Code. + + The "source code" for a work means the preferred form of the work +for making modifications to it. "Object code" means any non-source +form of a work. + + A "Standard Interface" means an interface that either is an official +standard defined by a recognized standards body, or, in the case of +interfaces specified for a particular programming language, one that +is widely used among developers working in that language. + + The "System Libraries" of an executable work include anything, other +than the work as a whole, that (a) is included in the normal form of +packaging a Major Component, but which is not part of that Major +Component, and (b) serves only to enable use of the work with that +Major Component, or to implement a Standard Interface for which an +implementation is available to the public in source code form. A +"Major Component", in this context, means a major essential component +(kernel, window system, and so on) of the specific operating system +(if any) on which the executable work runs, or a compiler used to +produce the work, or an object code interpreter used to run it. + + The "Corresponding Source" for a work in object code form means all +the source code needed to generate, install, and (for an executable +work) run the object code and to modify the work, including scripts to +control those activities. However, it does not include the work's +System Libraries, or general-purpose tools or generally available free +programs which are used unmodified in performing those activities but +which are not part of the work. For example, Corresponding Source +includes interface definition files associated with source files for +the work, and the source code for shared libraries and dynamically +linked subprograms that the work is specifically designed to require, +such as by intimate data communication or control flow between those +subprograms and other parts of the work. + + The Corresponding Source need not include anything that users +can regenerate automatically from other parts of the Corresponding +Source. + + The Corresponding Source for a work in source code form is that +same work. + + 2. Basic Permissions. + + All rights granted under this License are granted for the term of +copyright on the Program, and are irrevocable provided the stated +conditions are met. This License explicitly affirms your unlimited +permission to run the unmodified Program. The output from running a +covered work is covered by this License only if the output, given its +content, constitutes a covered work. This License acknowledges your +rights of fair use or other equivalent, as provided by copyright law. + + You may make, run and propagate covered works that you do not +convey, without conditions so long as your license otherwise remains +in force. You may convey covered works to others for the sole purpose +of having them make modifications exclusively for you, or provide you +with facilities for running those works, provided that you comply with +the terms of this License in conveying all material for which you do +not control copyright. Those thus making or running the covered works +for you must do so exclusively on your behalf, under your direction +and control, on terms that prohibit them from making any copies of +your copyrighted material outside their relationship with you. + + Conveying under any other circumstances is permitted solely under +the conditions stated below. Sublicensing is not allowed; section 10 +makes it unnecessary. + + 3. Protecting Users' Legal Rights From Anti-Circumvention Law. + + No covered work shall be deemed part of an effective technological +measure under any applicable law fulfilling obligations under article +11 of the WIPO copyright treaty adopted on 20 December 1996, or +similar laws prohibiting or restricting circumvention of such +measures. + + When you convey a covered work, you waive any legal power to forbid +circumvention of technological measures to the extent such circumvention +is effected by exercising rights under this License with respect to +the covered work, and you disclaim any intention to limit operation or +modification of the work as a means of enforcing, against the work's +users, your or third parties' legal rights to forbid circumvention of +technological measures. + + 4. Conveying Verbatim Copies. + + You may convey verbatim copies of the Program's source code as you +receive it, in any medium, provided that you conspicuously and +appropriately publish on each copy an appropriate copyright notice; +keep intact all notices stating that this License and any +non-permissive terms added in accord with section 7 apply to the code; +keep intact all notices of the absence of any warranty; and give all +recipients a copy of this License along with the Program. + + You may charge any price or no price for each copy that you convey, +and you may offer support or warranty protection for a fee. + + 5. Conveying Modified Source Versions. + + You may convey a work based on the Program, or the modifications to +produce it from the Program, in the form of source code under the +terms of section 4, provided that you also meet all of these conditions: + + a) The work must carry prominent notices stating that you modified + it, and giving a relevant date. + + b) The work must carry prominent notices stating that it is + released under this License and any conditions added under section + 7. This requirement modifies the requirement in section 4 to + "keep intact all notices". + + c) You must license the entire work, as a whole, under this + License to anyone who comes into possession of a copy. This + License will therefore apply, along with any applicable section 7 + additional terms, to the whole of the work, and all its parts, + regardless of how they are packaged. This License gives no + permission to license the work in any other way, but it does not + invalidate such permission if you have separately received it. + + d) If the work has interactive user interfaces, each must display + Appropriate Legal Notices; however, if the Program has interactive + interfaces that do not display Appropriate Legal Notices, your + work need not make them do so. + + A compilation of a covered work with other separate and independent +works, which are not by their nature extensions of the covered work, +and which are not combined with it such as to form a larger program, +in or on a volume of a storage or distribution medium, is called an +"aggregate" if the compilation and its resulting copyright are not +used to limit the access or legal rights of the compilation's users +beyond what the individual works permit. Inclusion of a covered work +in an aggregate does not cause this License to apply to the other +parts of the aggregate. + + 6. Conveying Non-Source Forms. + + You may convey a covered work in object code form under the terms +of sections 4 and 5, provided that you also convey the +machine-readable Corresponding Source under the terms of this License, +in one of these ways: + + a) Convey the object code in, or embodied in, a physical product + (including a physical distribution medium), accompanied by the + Corresponding Source fixed on a durable physical medium + customarily used for software interchange. + + b) Convey the object code in, or embodied in, a physical product + (including a physical distribution medium), accompanied by a + written offer, valid for at least three years and valid for as + long as you offer spare parts or customer support for that product + model, to give anyone who possesses the object code either (1) a + copy of the Corresponding Source for all the software in the + product that is covered by this License, on a durable physical + medium customarily used for software interchange, for a price no + more than your reasonable cost of physically performing this + conveying of source, or (2) access to copy the + Corresponding Source from a network server at no charge. + + c) Convey individual copies of the object code with a copy of the + written offer to provide the Corresponding Source. This + alternative is allowed only occasionally and noncommercially, and + only if you received the object code with such an offer, in accord + with subsection 6b. + + d) Convey the object code by offering access from a designated + place (gratis or for a charge), and offer equivalent access to the + Corresponding Source in the same way through the same place at no + further charge. You need not require recipients to copy the + Corresponding Source along with the object code. If the place to + copy the object code is a network server, the Corresponding Source + may be on a different server (operated by you or a third party) + that supports equivalent copying facilities, provided you maintain + clear directions next to the object code saying where to find the + Corresponding Source. Regardless of what server hosts the + Corresponding Source, you remain obligated to ensure that it is + available for as long as needed to satisfy these requirements. + + e) Convey the object code using peer-to-peer transmission, provided + you inform other peers where the object code and Corresponding + Source of the work are being offered to the general public at no + charge under subsection 6d. + + A separable portion of the object code, whose source code is excluded +from the Corresponding Source as a System Library, need not be +included in conveying the object code work. + + A "User Product" is either (1) a "consumer product", which means any +tangible personal property which is normally used for personal, family, +or household purposes, or (2) anything designed or sold for incorporation +into a dwelling. In determining whether a product is a consumer product, +doubtful cases shall be resolved in favor of coverage. For a particular +product received by a particular user, "normally used" refers to a +typical or common use of that class of product, regardless of the status +of the particular user or of the way in which the particular user +actually uses, or expects or is expected to use, the product. A product +is a consumer product regardless of whether the product has substantial +commercial, industrial or non-consumer uses, unless such uses represent +the only significant mode of use of the product. + + "Installation Information" for a User Product means any methods, +procedures, authorization keys, or other information required to install +and execute modified versions of a covered work in that User Product from +a modified version of its Corresponding Source. The information must +suffice to ensure that the continued functioning of the modified object +code is in no case prevented or interfered with solely because +modification has been made. + + If you convey an object code work under this section in, or with, or +specifically for use in, a User Product, and the conveying occurs as +part of a transaction in which the right of possession and use of the +User Product is transferred to the recipient in perpetuity or for a +fixed term (regardless of how the transaction is characterized), the +Corresponding Source conveyed under this section must be accompanied +by the Installation Information. But this requirement does not apply +if neither you nor any third party retains the ability to install +modified object code on the User Product (for example, the work has +been installed in ROM). + + The requirement to provide Installation Information does not include a +requirement to continue to provide support service, warranty, or updates +for a work that has been modified or installed by the recipient, or for +the User Product in which it has been modified or installed. Access to a +network may be denied when the modification itself materially and +adversely affects the operation of the network or violates the rules and +protocols for communication across the network. + + Corresponding Source conveyed, and Installation Information provided, +in accord with this section must be in a format that is publicly +documented (and with an implementation available to the public in +source code form), and must require no special password or key for +unpacking, reading or copying. + + 7. Additional Terms. + + "Additional permissions" are terms that supplement the terms of this +License by making exceptions from one or more of its conditions. +Additional permissions that are applicable to the entire Program shall +be treated as though they were included in this License, to the extent +that they are valid under applicable law. If additional permissions +apply only to part of the Program, that part may be used separately +under those permissions, but the entire Program remains governed by +this License without regard to the additional permissions. + + When you convey a copy of a covered work, you may at your option +remove any additional permissions from that copy, or from any part of +it. (Additional permissions may be written to require their own +removal in certain cases when you modify the work.) You may place +additional permissions on material, added by you to a covered work, +for which you have or can give appropriate copyright permission. + + Notwithstanding any other provision of this License, for material you +add to a covered work, you may (if authorized by the copyright holders of +that material) supplement the terms of this License with terms: + + a) Disclaiming warranty or limiting liability differently from the + terms of sections 15 and 16 of this License; or + + b) Requiring preservation of specified reasonable legal notices or + author attributions in that material or in the Appropriate Legal + Notices displayed by works containing it; or + + c) Prohibiting misrepresentation of the origin of that material, or + requiring that modified versions of such material be marked in + reasonable ways as different from the original version; or + + d) Limiting the use for publicity purposes of names of licensors or + authors of the material; or + + e) Declining to grant rights under trademark law for use of some + trade names, trademarks, or service marks; or + + f) Requiring indemnification of licensors and authors of that + material by anyone who conveys the material (or modified versions of + it) with contractual assumptions of liability to the recipient, for + any liability that these contractual assumptions directly impose on + those licensors and authors. + + All other non-permissive additional terms are considered "further +restrictions" within the meaning of section 10. If the Program as you +received it, or any part of it, contains a notice stating that it is +governed by this License along with a term that is a further +restriction, you may remove that term. If a license document contains +a further restriction but permits relicensing or conveying under this +License, you may add to a covered work material governed by the terms +of that license document, provided that the further restriction does +not survive such relicensing or conveying. + + If you add terms to a covered work in accord with this section, you +must place, in the relevant source files, a statement of the +additional terms that apply to those files, or a notice indicating +where to find the applicable terms. + + Additional terms, permissive or non-permissive, may be stated in the +form of a separately written license, or stated as exceptions; +the above requirements apply either way. + + 8. Termination. + + You may not propagate or modify a covered work except as expressly +provided under this License. Any attempt otherwise to propagate or +modify it is void, and will automatically terminate your rights under +this License (including any patent licenses granted under the third +paragraph of section 11). + + However, if you cease all violation of this License, then your +license from a particular copyright holder is reinstated (a) +provisionally, unless and until the copyright holder explicitly and +finally terminates your license, and (b) permanently, if the copyright +holder fails to notify you of the violation by some reasonable means +prior to 60 days after the cessation. + + Moreover, your license from a particular copyright holder is +reinstated permanently if the copyright holder notifies you of the +violation by some reasonable means, this is the first time you have +received notice of violation of this License (for any work) from that +copyright holder, and you cure the violation prior to 30 days after +your receipt of the notice. + + Termination of your rights under this section does not terminate the +licenses of parties who have received copies or rights from you under +this License. If your rights have been terminated and not permanently +reinstated, you do not qualify to receive new licenses for the same +material under section 10. + + 9. Acceptance Not Required for Having Copies. + + You are not required to accept this License in order to receive or +run a copy of the Program. Ancillary propagation of a covered work +occurring solely as a consequence of using peer-to-peer transmission +to receive a copy likewise does not require acceptance. However, +nothing other than this License grants you permission to propagate or +modify any covered work. These actions infringe copyright if you do +not accept this License. Therefore, by modifying or propagating a +covered work, you indicate your acceptance of this License to do so. + + 10. Automatic Licensing of Downstream Recipients. + + Each time you convey a covered work, the recipient automatically +receives a license from the original licensors, to run, modify and +propagate that work, subject to this License. You are not responsible +for enforcing compliance by third parties with this License. + + An "entity transaction" is a transaction transferring control of an +organization, or substantially all assets of one, or subdividing an +organization, or merging organizations. If propagation of a covered +work results from an entity transaction, each party to that +transaction who receives a copy of the work also receives whatever +licenses to the work the party's predecessor in interest had or could +give under the previous paragraph, plus a right to possession of the +Corresponding Source of the work from the predecessor in interest, if +the predecessor has it or can get it with reasonable efforts. + + You may not impose any further restrictions on the exercise of the +rights granted or affirmed under this License. For example, you may +not impose a license fee, royalty, or other charge for exercise of +rights granted under this License, and you may not initiate litigation +(including a cross-claim or counterclaim in a lawsuit) alleging that +any patent claim is infringed by making, using, selling, offering for +sale, or importing the Program or any portion of it. + + 11. Patents. + + A "contributor" is a copyright holder who authorizes use under this +License of the Program or a work on which the Program is based. The +work thus licensed is called the contributor's "contributor version". + + A contributor's "essential patent claims" are all patent claims +owned or controlled by the contributor, whether already acquired or +hereafter acquired, that would be infringed by some manner, permitted +by this License, of making, using, or selling its contributor version, +but do not include claims that would be infringed only as a +consequence of further modification of the contributor version. For +purposes of this definition, "control" includes the right to grant +patent sublicenses in a manner consistent with the requirements of +this License. + + Each contributor grants you a non-exclusive, worldwide, royalty-free +patent license under the contributor's essential patent claims, to +make, use, sell, offer for sale, import and otherwise run, modify and +propagate the contents of its contributor version. + + In the following three paragraphs, a "patent license" is any express +agreement or commitment, however denominated, not to enforce a patent +(such as an express permission to practice a patent or covenant not to +sue for patent infringement). To "grant" such a patent license to a +party means to make such an agreement or commitment not to enforce a +patent against the party. + + If you convey a covered work, knowingly relying on a patent license, +and the Corresponding Source of the work is not available for anyone +to copy, free of charge and under the terms of this License, through a +publicly available network server or other readily accessible means, +then you must either (1) cause the Corresponding Source to be so +available, or (2) arrange to deprive yourself of the benefit of the +patent license for this particular work, or (3) arrange, in a manner +consistent with the requirements of this License, to extend the patent +license to downstream recipients. "Knowingly relying" means you have +actual knowledge that, but for the patent license, your conveying the +covered work in a country, or your recipient's use of the covered work +in a country, would infringe one or more identifiable patents in that +country that you have reason to believe are valid. + + If, pursuant to or in connection with a single transaction or +arrangement, you convey, or propagate by procuring conveyance of, a +covered work, and grant a patent license to some of the parties +receiving the covered work authorizing them to use, propagate, modify +or convey a specific copy of the covered work, then the patent license +you grant is automatically extended to all recipients of the covered +work and works based on it. + + A patent license is "discriminatory" if it does not include within +the scope of its coverage, prohibits the exercise of, or is +conditioned on the non-exercise of one or more of the rights that are +specifically granted under this License. You may not convey a covered +work if you are a party to an arrangement with a third party that is +in the business of distributing software, under which you make payment +to the third party based on the extent of your activity of conveying +the work, and under which the third party grants, to any of the +parties who would receive the covered work from you, a discriminatory +patent license (a) in connection with copies of the covered work +conveyed by you (or copies made from those copies), or (b) primarily +for and in connection with specific products or compilations that +contain the covered work, unless you entered into that arrangement, +or that patent license was granted, prior to 28 March 2007. + + Nothing in this License shall be construed as excluding or limiting +any implied license or other defenses to infringement that may +otherwise be available to you under applicable patent law. + + 12. No Surrender of Others' Freedom. + + If conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot convey a +covered work so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you may +not convey it at all. For example, if you agree to terms that obligate you +to collect a royalty for further conveying from those to whom you convey +the Program, the only way you could satisfy both those terms and this +License would be to refrain entirely from conveying the Program. + + 13. Use with the GNU Affero General Public License. + + Notwithstanding any other provision of this License, you have +permission to link or combine any covered work with a work licensed +under version 3 of the GNU Affero General Public License into a single +combined work, and to convey the resulting work. The terms of this +License will continue to apply to the part which is the covered work, +but the special requirements of the GNU Affero General Public License, +section 13, concerning interaction through a network will apply to the +combination as such. + + 14. Revised Versions of this License. + + The Free Software Foundation may publish revised and/or new versions of +the GNU General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + + Each version is given a distinguishing version number. If the +Program specifies that a certain numbered version of the GNU General +Public License "or any later version" applies to it, you have the +option of following the terms and conditions either of that numbered +version or of any later version published by the Free Software +Foundation. If the Program does not specify a version number of the +GNU General Public License, you may choose any version ever published +by the Free Software Foundation. + + If the Program specifies that a proxy can decide which future +versions of the GNU General Public License can be used, that proxy's +public statement of acceptance of a version permanently authorizes you +to choose that version for the Program. + + Later license versions may give you additional or different +permissions. However, no additional obligations are imposed on any +author or copyright holder as a result of your choosing to follow a +later version. + + 15. Disclaimer of Warranty. + + THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY +OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, +THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM +IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF +ALL NECESSARY SERVICING, REPAIR OR CORRECTION. + + 16. Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. + diff --git a/Makefile b/Makefile new file mode 100644 index 00000000..ab8a74a0 --- /dev/null +++ b/Makefile @@ -0,0 +1,2 @@ +all: + cargo build diff --git a/README.md b/README.md new file mode 100644 index 00000000..337fdb81 --- /dev/null +++ b/README.md @@ -0,0 +1,5 @@ +# Garage + +THIS IS ALL WORK IN PROGRESS. NOTHING TO SEE YET BUT THANKS FOR YOUR INTEREST. + +Garage implements an S3-compatible object store with high resiliency to network failures, machine failure, and sysadmin failure. diff --git a/src/api.rs b/src/api.rs new file mode 100644 index 00000000..9ee17047 --- /dev/null +++ b/src/api.rs @@ -0,0 +1,65 @@ +use futures_util::TryStreamExt; +use hyper::service::{make_service_fn, service_fn}; +use hyper::{Body, Method, Request, Response, Server, StatusCode}; +use futures::future::Future; + +use crate::error::Error; +use crate::System; + +/// This is our service handler. It receives a Request, routes on its +/// path, and returns a Future of a Response. +async fn echo(req: Request) -> Result, Error> { + match (req.method(), req.uri().path()) { + // Serve some instructions at / + (&Method::GET, "/") => Ok(Response::new(Body::from( + "Try POSTing data to /echo such as: `curl localhost:3000/echo -XPOST -d 'hello world'`", + ))), + + // Simply echo the body back to the client. + (&Method::POST, "/echo") => Ok(Response::new(req.into_body())), + + // Convert to uppercase before sending back to client using a stream. + (&Method::POST, "/echo/uppercase") => { + let chunk_stream = req.into_body().map_ok(|chunk| { + chunk + .iter() + .map(|byte| byte.to_ascii_uppercase()) + .collect::>() + }); + Ok(Response::new(Body::wrap_stream(chunk_stream))) + } + + // Reverse the entire body before sending back to the client. + // + // Since we don't know the end yet, we can't simply stream + // the chunks as they arrive as we did with the above uppercase endpoint. + // So here we do `.await` on the future, waiting on concatenating the full body, + // then afterwards the content can be reversed. Only then can we return a `Response`. + (&Method::POST, "/echo/reversed") => { + let whole_body = hyper::body::to_bytes(req.into_body()).await?; + + let reversed_body = whole_body.iter().rev().cloned().collect::>(); + Ok(Response::new(Body::from(reversed_body))) + } + + // Return the 404 Not Found for other routes. + _ => { + let mut not_found = Response::default(); + *not_found.status_mut() = StatusCode::NOT_FOUND; + Ok(not_found) + } + } +} + +pub async fn run_api_server(sys: &System, api_port: u16, shutdown_signal: impl Future) -> Result<(), hyper::Error> { + let addr = ([0, 0, 0, 0], api_port).into(); + + let service = make_service_fn(|_| async { Ok::<_, Error>(service_fn(echo)) }); + + let server = Server::bind(&addr).serve(service); + + let graceful = server.with_graceful_shutdown(shutdown_signal); + println!("Listening on http://{}", addr); + + graceful.await +} diff --git a/src/data.rs b/src/data.rs new file mode 100644 index 00000000..651a9d45 --- /dev/null +++ b/src/data.rs @@ -0,0 +1,75 @@ +use std::net::SocketAddr; + +use serde::{Serialize, Deserialize}; + +pub type UUID = [u8; 32]; +pub type Hash = [u8; 32]; + +// Membership management + +#[derive(Debug, Clone, Serialize, Deserialize)] +pub struct NodeStatus { + id: UUID, + time: u64, + addr: SocketAddr, +} + +#[derive(Debug, Clone, Serialize, Deserialize)] +pub struct NodeConfig { + id: UUID, + n_tokens: u32, +} + +#[derive(Default, Debug, Clone, Serialize, Deserialize)] +pub struct NetworkMembers { + pings: Vec, + desired_state: Vec, + desired_state_version: u64, +} + +// Data management + +#[derive(Debug, Serialize, Deserialize)] +pub struct SplitpointMeta { + bucket: String, + key: String, + + timestamp: u64, + uuid: UUID, + deleted: bool, +} + +#[derive(Debug, Serialize, Deserialize)] +pub struct VersionMeta { + bucket: String, + key: String, + + timestamp: u64, + uuid: UUID, + deleted: bool, + + mime_type: String, + size: u64, + is_complete: bool, + + data: VersionData, +} + +#[derive(Debug, Serialize, Deserialize)] +pub enum VersionData { + Inline(Vec), + FirstBlock(Hash), +} + +#[derive(Debug, Serialize, Deserialize)] +pub struct BlockMeta { + version_uuid: UUID, + offset: u64, + hash: Hash, +} + +#[derive(Debug, Serialize, Deserialize)] +pub struct BlockReverseMeta { + versions: Vec, + deleted_versions: Vec, +} diff --git a/src/error.rs b/src/error.rs new file mode 100644 index 00000000..9929a896 --- /dev/null +++ b/src/error.rs @@ -0,0 +1,19 @@ +use err_derive::Error; +use std::io; + +#[derive(Debug, Error)] +pub enum Error { + #[error(display = "IO error")] + Io(#[error(source)] io::Error), + + #[error(display = "Hyper error")] + Hyper(#[error(source)] hyper::Error), + + #[error(display = "Messagepack encode error")] + RMPEncode(#[error(source)] rmp_serde::encode::Error), + #[error(display = "Messagepack decode error")] + RMPDecode(#[error(source)] rmp_serde::decode::Error), + + #[error(display = "")] + Msg(String), +} diff --git a/src/main.rs b/src/main.rs new file mode 100644 index 00000000..711717d7 --- /dev/null +++ b/src/main.rs @@ -0,0 +1,76 @@ +mod error; +mod data; +mod proto; +mod rpc; +mod api; + +use structopt::StructOpt; +use futures::channel::oneshot; +use tokio::sync::Mutex; +use hyper::client::Client; + +use data::*; + + +#[derive(StructOpt, Debug)] +#[structopt(name = "garage")] +pub struct Opt { + #[structopt(long = "api-port", default_value = "3900")] + api_port: u16, + + #[structopt(long = "rpc-port", default_value = "3901")] + rpc_port: u16, +} + +pub struct System { + pub opt: Opt, + + pub rpc_client: Client, + + pub network_members: Mutex, +} + +async fn shutdown_signal(chans: Vec>) { + // Wait for the CTRL+C signal + tokio::signal::ctrl_c() + .await + .expect("failed to install CTRL+C signal handler"); + for ch in chans { + ch.send(()).unwrap(); + } +} + +async fn wait_from(chan: oneshot::Receiver<()>) -> () { + chan.await.unwrap() +} + +#[tokio::main] +async fn main() { + let opt = Opt::from_args(); + let rpc_port = opt.rpc_port; + let api_port = opt.api_port; + + let sys = System{ + opt, + rpc_client: Client::new(), + network_members: Mutex::new(NetworkMembers::default()), + }; + + let (tx1, rx1) = oneshot::channel(); + let (tx2, rx2) = oneshot::channel(); + + tokio::spawn(shutdown_signal(vec![tx1, tx2])); + + let rpc_server = rpc::run_rpc_server(&sys, rpc_port, wait_from(rx1)); + let api_server = api::run_api_server(&sys, api_port, wait_from(rx2)); + + let (e1, e2) = futures::join![rpc_server, api_server]; + + if let Err(e) = e1 { + eprintln!("RPC server error: {}", e) + } + + if let Err(e) = e2 { + eprintln!("API server error: {}", e) + } +} diff --git a/src/proto.rs b/src/proto.rs new file mode 100644 index 00000000..029a58df --- /dev/null +++ b/src/proto.rs @@ -0,0 +1,8 @@ +use serde::{Serialize, Deserialize}; + +#[derive(Debug, Serialize, Deserialize)] +pub enum Message { + Ok, + Error(String), + +} diff --git a/src/rpc.rs b/src/rpc.rs new file mode 100644 index 00000000..314b64a9 --- /dev/null +++ b/src/rpc.rs @@ -0,0 +1,42 @@ +use bytes::IntoBuf; +use hyper::service::{make_service_fn, service_fn}; +use hyper::{Body, Method, Request, Response, Server, StatusCode}; +use futures::future::Future; + +use crate::error::Error; +use crate::proto::Message; +use crate::System; + + +/// This is our service handler. It receives a Request, routes on its +/// path, and returns a Future of a Response. +async fn echo(req: Request) -> Result, Error> { + if req.method() != &Method::POST { + let mut bad_request = Response::default(); + *bad_request.status_mut() = StatusCode::BAD_REQUEST; + return Ok(bad_request); + } + + + let whole_body = hyper::body::to_bytes(req.into_body()).await?; + let msg = rmp_serde::decode::from_read::<_, Message>(whole_body.into_buf()); + + let resp = Message::Ok; + Ok(Response::new(Body::from( + rmp_serde::encode::to_vec_named(&resp)? + ))) +} + + +pub async fn run_rpc_server(sys: &System, rpc_port: u16, shutdown_signal: impl Future) -> Result<(), hyper::Error> { + let addr = ([0, 0, 0, 0], rpc_port).into(); + + let service = make_service_fn(|_| async { Ok::<_, Error>(service_fn(echo)) }); + + let server = Server::bind(&addr).serve(service); + + let graceful = server.with_graceful_shutdown(shutdown_signal); + println!("Listening on http://{}", addr); + + graceful.await +} -- cgit v1.2.3