From 0ae9b499cc6b9f54116dc1bc58bf4040a5cd2600 Mon Sep 17 00:00:00 2001 From: Kris Nuttycombe Date: Wed, 14 Dec 2022 15:24:59 -0700 Subject: [PATCH] Introduce the `shardtree` crate: a sparse Merkle tree type. --- Cargo.toml | 1 + shardtree/Cargo.toml | 12 +++ shardtree/LICENSE-APACHE | 202 +++++++++++++++++++++++++++++++++++++++ shardtree/LICENSE-MIT | 21 ++++ shardtree/src/lib.rs | 1 + 5 files changed, 237 insertions(+) create mode 100644 shardtree/Cargo.toml create mode 100644 shardtree/LICENSE-APACHE create mode 100644 shardtree/LICENSE-MIT create mode 100644 shardtree/src/lib.rs diff --git a/Cargo.toml b/Cargo.toml index fd76a54..98ebc88 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -2,4 +2,5 @@ members = [ "incrementalmerkletree", "bridgetree", + "shardtree", ] diff --git a/shardtree/Cargo.toml b/shardtree/Cargo.toml new file mode 100644 index 0000000..53e36a0 --- /dev/null +++ b/shardtree/Cargo.toml @@ -0,0 +1,12 @@ +[package] +name = "shardtree" +version = "0.0.0" +authors = [ + "Kris Nuttycombe ", +] +edition = "2018" +license = "MIT OR Apache-2.0" +description = "A space-efficient Merkle tree with witnessing of marked leaves, checkpointing & state restoration." +homepage = "https://github.com/zcash/incrementalmerkletree" +repository = "https://github.com/zcash/incrementalmerkletree" +categories = ["algorithms", "data-structures"] diff --git a/shardtree/LICENSE-APACHE b/shardtree/LICENSE-APACHE new file mode 100644 index 0000000..1e5006d --- /dev/null +++ b/shardtree/LICENSE-APACHE @@ -0,0 +1,202 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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