mirror of https://github.com/pezkuwichain/wasm-instrument.git synced 2026-04-22 02:07:58 +00:00

T

dependabot[bot] 998bbb8bd5 Bump actions/checkout from 3 to 4 (#73 )

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to
4.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/actions/checkout/releases">actions/checkout's
releases</a>.</em></p>
<blockquote>
<h2>v4.0.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Update default runtime to node20 by <a
href="https://github.com/takost"><code>@takost</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1436">actions/checkout#1436</a></li>
<li>Support fetching without the --progress option by <a
href="https://github.com/simonbaird"><code>@simonbaird</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1067">actions/checkout#1067</a></li>
<li>Release 4.0.0 by <a
href="https://github.com/takost"><code>@takost</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1447">actions/checkout#1447</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/takost"><code>@takost</code></a> made
their first contribution in <a
href="https://redirect.github.com/actions/checkout/pull/1436">actions/checkout#1436</a></li>
<li><a
href="https://github.com/simonbaird"><code>@simonbaird</code></a> made
their first contribution in <a
href="https://redirect.github.com/actions/checkout/pull/1067">actions/checkout#1067</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v3...v4.0.0">https://github.com/actions/checkout/compare/v3...v4.0.0</a></p>
<h2>v3.6.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Mark test scripts with Bash'isms to be run via Bash by <a
href="https://github.com/dscho"><code>@dscho</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1377">actions/checkout#1377</a></li>
<li>Add option to fetch tags even if fetch-depth &gt; 0 by <a
href="https://github.com/RobertWieczoreck"><code>@RobertWieczoreck</code></a>
in <a
href="https://redirect.github.com/actions/checkout/pull/579">actions/checkout#579</a></li>
<li>Release 3.6.0 by <a
href="https://github.com/luketomlinson"><code>@luketomlinson</code></a>
in <a
href="https://redirect.github.com/actions/checkout/pull/1437">actions/checkout#1437</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/RobertWieczoreck"><code>@RobertWieczoreck</code></a>
made their first contribution in <a
href="https://redirect.github.com/actions/checkout/pull/579">actions/checkout#579</a></li>
<li><a
href="https://github.com/luketomlinson"><code>@luketomlinson</code></a>
made their first contribution in <a
href="https://redirect.github.com/actions/checkout/pull/1437">actions/checkout#1437</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v3.5.3...v3.6.0">https://github.com/actions/checkout/compare/v3.5.3...v3.6.0</a></p>
<h2>v3.5.3</h2>
<h2>What's Changed</h2>
<ul>
<li>Fix: Checkout Issue in self hosted runner due to faulty submodule
check-ins by <a
href="https://github.com/megamanics"><code>@megamanics</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1196">actions/checkout#1196</a></li>
<li>Fix typos found by codespell by <a
href="https://github.com/DimitriPapadopoulos"><code>@DimitriPapadopoulos</code></a>
in <a
href="https://redirect.github.com/actions/checkout/pull/1287">actions/checkout#1287</a></li>
<li>Add support for sparse checkouts by <a
href="https://github.com/dscho"><code>@dscho</code></a> and <a
href="https://github.com/dfdez"><code>@dfdez</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1369">actions/checkout#1369</a></li>
<li>Release v3.5.3 by <a
href="https://github.com/TingluoHuang"><code>@TingluoHuang</code></a>
in <a
href="https://redirect.github.com/actions/checkout/pull/1376">actions/checkout#1376</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/megamanics"><code>@megamanics</code></a> made
their first contribution in <a
href="https://redirect.github.com/actions/checkout/pull/1196">actions/checkout#1196</a></li>
<li><a
href="https://github.com/DimitriPapadopoulos"><code>@DimitriPapadopoulos</code></a>
made their first contribution in <a
href="https://redirect.github.com/actions/checkout/pull/1287">actions/checkout#1287</a></li>
<li><a href="https://github.com/dfdez"><code>@dfdez</code></a> made
their first contribution in <a
href="https://redirect.github.com/actions/checkout/pull/1369">actions/checkout#1369</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v3...v3.5.3">https://github.com/actions/checkout/compare/v3...v3.5.3</a></p>
<h2>v3.5.2</h2>
<h2>What's Changed</h2>
<ul>
<li>Fix: Use correct API url / endpoint in GHES by <a
href="https://github.com/fhammerl"><code>@fhammerl</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1289">actions/checkout#1289</a>
based on <a
href="https://redirect.github.com/actions/checkout/issues/1286">#1286</a>
by <a href="https://github.com/1newsr"><code>@1newsr</code></a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions/checkout/compare/v3.5.1...v3.5.2">https://github.com/actions/checkout/compare/v3.5.1...v3.5.2</a></p>
<h2>v3.5.1</h2>
<h2>What's Changed</h2>
<ul>
<li>Improve checkout performance on Windows runners by upgrading
<code>@actions/github</code> dependency by <a
href="https://github.com/BrettDong"><code>@BrettDong</code></a> in <a
href="https://redirect.github.com/actions/checkout/pull/1246">actions/checkout#1246</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/BrettDong"><code>@BrettDong</code></a>
made their first contribution in <a
href="https://redirect.github.com/actions/checkout/pull/1246">actions/checkout#1246</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/actions/checkout/blob/main/CHANGELOG.md">actions/checkout's
changelog</a>.</em></p>
<blockquote>
<h1>Changelog</h1>
<h2>v4.0.0</h2>
<ul>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1067">Support
fetching without the --progress option</a></li>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1436">Update to
node20</a></li>
</ul>
<h2>v3.6.0</h2>
<ul>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1377">Fix: Mark
test scripts with Bash'isms to be run via Bash</a></li>
<li><a href="https://redirect.github.com/actions/checkout/pull/579">Add
option to fetch tags even if fetch-depth &gt; 0</a></li>
</ul>
<h2>v3.5.3</h2>
<ul>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1196">Fix:
Checkout fail in self-hosted runners when faulty submodule are
checked-in</a></li>
<li><a href="https://redirect.github.com/actions/checkout/pull/1287">Fix
typos found by codespell</a></li>
<li><a href="https://redirect.github.com/actions/checkout/pull/1369">Add
support for sparse checkouts</a></li>
</ul>
<h2>v3.5.2</h2>
<ul>
<li><a href="https://redirect.github.com/actions/checkout/pull/1289">Fix
api endpoint for GHES</a></li>
</ul>
<h2>v3.5.1</h2>
<ul>
<li><a href="https://redirect.github.com/actions/checkout/pull/1246">Fix
slow checkout on Windows</a></li>
</ul>
<h2>v3.5.0</h2>
<ul>
<li><a href="https://redirect.github.com/actions/checkout/pull/1237">Add
new public key for known_hosts</a></li>
</ul>
<h2>v3.4.0</h2>
<ul>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1209">Upgrade
codeql actions to v2</a></li>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1210">Upgrade
dependencies</a></li>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1225">Upgrade
<code>@actions/io</code></a></li>
</ul>
<h2>v3.3.0</h2>
<ul>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1045">Implement
branch list using callbacks from exec function</a></li>
<li><a href="https://redirect.github.com/actions/checkout/pull/1050">Add
in explicit reference to private checkout options</a></li>
<li>[Fix comment typos (that got added in <a
href="https://redirect.github.com/actions/checkout/issues/770">#770</a>)](<a
href="https://redirect.github.com/actions/checkout/pull/1057">actions/checkout#1057</a>)</li>
</ul>
<h2>v3.2.0</h2>
<ul>
<li><a href="https://redirect.github.com/actions/checkout/pull/942">Add
GitHub Action to perform release</a></li>
<li><a href="https://redirect.github.com/actions/checkout/pull/967">Fix
status badge</a></li>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1002">Replace
datadog/squid with ubuntu/squid Docker image</a></li>
<li><a href="https://redirect.github.com/actions/checkout/pull/964">Wrap
pipeline commands for submoduleForeach in quotes</a></li>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1029">Update
<code>@actions/io</code> to 1.1.2</a></li>
<li><a
href="https://redirect.github.com/actions/checkout/pull/1039">Upgrading
version to 3.2.0</a></li>
</ul>
<h2>v3.1.0</h2>
<ul>
<li><a href="https://redirect.github.com/actions/checkout/pull/939">Use
<code>@actions/core</code> <code>saveState</code> and
<code>getState</code></a></li>
<li><a href="https://redirect.github.com/actions/checkout/pull/922">Add
<code>github-server-url</code> input</a></li>
</ul>
<h2>v3.0.2</h2>
<ul>
<li><a href="https://redirect.github.com/actions/checkout/pull/770">Add
input <code>set-safe-directory</code></a></li>
</ul>
<h2>v3.0.1</h2>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/actions/checkout/commit/3df4ab11eba7bda6032a0b82a6bb43b11571feac"><code>3df4ab1</code></a>
Release 4.0.0 (<a
href="https://redirect.github.com/actions/checkout/issues/1447">#1447</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/8b5e8b768746b50394015010d25e690bfab9dfbc"><code>8b5e8b7</code></a>
Support fetching without the --progress option (<a
href="https://redirect.github.com/actions/checkout/issues/1067">#1067</a>)</li>
<li><a
href="https://github.com/actions/checkout/commit/97a652b80035363df47baee5031ec8670b8878ac"><code>97a652b</code></a>
Update default runtime to node20 (<a
href="https://redirect.github.com/actions/checkout/issues/1436">#1436</a>)</li>
<li>See full diff in <a
href="https://github.com/actions/checkout/compare/v3...v4">compare
view</a></li>
</ul>
</details>
<br />


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2023-11-07 10:13:22 +01:00

.github

Bump actions/checkout from 3 to 4 (#73 )

2023-11-07 10:13:22 +01:00

benches

Add benchmarks for wasmi builtin metering (#56 )

2023-03-06 22:06:45 +01:00

src

chore: fix clippy warnings on latest nightly rust (#78 )

2023-11-07 10:03:36 +01:00

tests

chore: modernize WASM tests (#79 )

2023-11-07 09:14:09 +01:00

.editorconfig

Remove everything not needed by substrate

2022-01-11 17:50:24 +02:00

.gitignore

Add new gas metering method: mutable global + local gas function (#34 )

2022-11-20 15:00:10 +01:00

BENCHMARKS.md

Add new gas metering method: mutable global + local gas function (#34 )

2022-11-20 15:00:10 +01:00

Cargo.toml

Update wasmparser requirement from 0.110 to 0.111 (#71 )

2023-08-20 11:45:30 +02:00

CHANGELOG.md

Charge gas for local variables on the callee side (#38 )

2022-11-26 16:37:31 +01:00

justfile

Add justfile (#166 )

2021-07-28 16:29:33 +02:00

LICENSE-APACHE

license

2017-11-03 02:11:41 +03:00

LICENSE-MIT

Remove everything not needed by substrate

2022-01-11 17:50:24 +02:00

README.md

Added documentation link

2022-01-11 21:46:18 +02:00

rustfmt.toml

Remove everything not needed by substrate

2022-01-11 17:50:24 +02:00

README.md

wasm-instrument

A Rust library containing a collection of wasm module instrumentations and transformations mainly useful for wasm based block chains and smart contracts.

Provided functionality

This is a non exhaustive list of provided functionality. Please check out the documentation for details.

Gas Metering

Add gas metering to your platform by injecting the necessary code directly into the wasm module. This allows having a uniform gas metering implementation across different execution engines (interpreters, JIT compilers).

Stack Height Limiter

Neither the wasm standard nor any sufficiently complex execution engine specifies how many items on the wasm stack are supported before the execution aborts or malfunctions. Even the same execution engine on different operating systems or host architectures could support a different number of stack items and be well within its rights.

This is the kind of indeterminism that can lead to consensus failures when used in a blockchain context.

To address this issue we can inject some code that meters the stack height at runtime and aborts the execution when it reaches a predefined limit. Choosing this limit suffciently small so that it is smaller than what any reasonably parameterized execution engine would support solves the issue: All execution engines would reach the injected limit before hitting any implementation specific limitation.

License

wasm-instrument is distributed under the terms of both the MIT license and the Apache License (Version 2.0), at your choice.

See LICENSE-APACHE, and LICENSE-MIT for details.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in wasm-instrument by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.