Commit Graph

1287 Commits

Author SHA1 Message Date
Thomas Eizinger
c0785ab05a
"Buffer" all requests to Alice until we are connected
We use the "precondition" feature of the `tokio::select!` macro to
avoid polling certain futures. In particular, we skip polling all
futures that - when resolved - require us to send a message to Alice.
2021-04-01 17:09:17 +11:00
Thomas Eizinger
1b0c29b424
Use bmrng to model communicaton of Alice's EventLoop with the handle
This allows us to delay the ACKing of the encrypted signature up until
the swap has actually requested it.

Similarly, it allows us to wait for the ACK of the transfer proof within
the swap before continuing.
2021-04-01 17:09:17 +11:00
Thomas Eizinger
1c47b32681
Use bmrng to model communicaton of Bob's EventLoop with the handle
bmrng is a library providing a request-response channel that allows
the receiving end of the channel to send a response back to the sender.
This allows us to more accurately implement the functions on the
`EventLoopHandle`. In particular, we now _wait_ for the ACK of specific
messages from the other party before resolving the future.

For example, when sending the encrypted signature, the async function
on the `EventLoopHandle` does not resolve until we received the ACK
from the other party.

We also delete the `Channels` abstraction in favor of directly creating
bmrng channels. This allows us to directly control the channel buffer
which we set to 1 because we don't need more than that on Bob's side.
2021-04-01 17:09:17 +11:00
Thomas Eizinger
958e5b12bc
Don't match on expired_timelocks and race it in a select in parallel
There is no point in first checking for the expired timelocks and
then constructing a `select!` that also watches for the timelock to
expiry.

We can simply only have the select! invocation to achieve the same
effect. In case the timelock is already expired, this future will
resolve immediately.

Normally, the polling order of `select!` is pseudo-random. We
configure it to be _biased_ here to make sure the futures are polled
in order.
2021-04-01 17:08:26 +11:00
Thomas Eizinger
dbe03ba1cf
Timeout Bob's execution-setup after 10 seconds
The execution setup is our only libp2p protocol that doesn't have
a timeout built-in. Hence, if anything fails on Alice's side, we
would wait here forever.

Wrapping the future in a timeout ensures that we fail eventually
if this protocol doesn't succeed.
2021-04-01 17:08:26 +11:00
Thomas Eizinger
5d75f1adba
Remove import line in favor of FQ macro usage 2021-04-01 17:08:26 +11:00
Thomas Eizinger
4c2e254543
Don't log subscription
This object is very verbose and not meant to be logged.
2021-04-01 17:08:25 +11:00
Thomas Eizinger
5b230bc75f
Don't import tracing macros
Typing them out is quicker than constantly adjusting imports.
2021-04-01 17:08:25 +11:00
Thomas Eizinger
90a7760124
Add some log statements to bob::cancel 2021-04-01 17:08:25 +11:00
Thomas Eizinger
3f54b39281
Make all error messages start with an uppercase letter 2021-04-01 16:12:14 +11:00
Thomas Eizinger
0ef9d97679
Remove delegation functions in favor of public fields
We don't need to hide the fields of this Behaviour as the only reason
for why this struct exists is because libp2p forces us to compose our
NetworkBehaviours into a new struct.
2021-04-01 16:12:13 +11:00
Thomas Eizinger
b1d0ae8db7
Remove dead code
No codepath constructs this event, we can delete the associated code.
2021-04-01 16:11:57 +11:00
Daniel Karzel
2135a6e53e
Alice resumes swaps 2021-04-01 16:09:13 +11:00
Daniel Karzel
b6e4fb4f9d
Improve comment 2021-04-01 16:06:49 +11:00
Daniel Karzel
d233e9914e
Avoid problems when re-ordering / changing Bob's states
Make it explicit in which states we are able NOT to cancel/refund.
2021-04-01 16:06:48 +11:00
Daniel Karzel
e6dd194f77
next_state loop always exits in final state
Otherwise we can run into scenarios where the loop never properly exits.
2021-04-01 16:06:48 +11:00
Daniel Karzel
d90496931b
Save Alice's peer-id in the db for Bob
This allows loading the seller-peer-id from the database upon resuming a swap.
Thus, the parameters `--seller-peer-id` is removed for the `resume` command.
Other than the peer-id the multi address of a seller can change and thus is
still a parameter. This parameter might become optional once we add DHT support.
2021-04-01 16:06:48 +11:00
Daniel Karzel
bc442bcad3
Await 10 confirmations of lock tx in refund
Awaiting the confirmations in an earlier state can cause trouble with resuming
swaps with short cancel expiries (test scenarios).
Since it is the responsibility of the refund state to ensure that the XMR can
be sweeped, we now ensure that the lock transaction has 10 confirmations before
refunding the XMR using generate_from_keys.
2021-04-01 16:03:38 +11:00
Daniel Karzel
1c129d58c4
Distinguish loading all swaps for alice or bob on db level 2021-04-01 16:03:28 +11:00
Daniel Karzel
183e8f02de
Wait for lock tx and send transfer proof in separate state
Sending the transfer transaction in a distinct state helps ensuring
that we do not send the Monero lock transaction twice in a restart
scenario.
Waiting for the first transaction confirmation in a separate state
helps ensuring that we send the transfer proof in a restart scenario.
2021-04-01 16:03:19 +11:00
Daniel Karzel
dfd69c9c80
Alice aborts if any timelock expired before locking XMR
Once we resume unfinished swaps upon startup we have to ensure that
it is safe for Alice to act.
If Bob has locked BTC it is only make sense for Alice to lock up the
XMR as long as no timelock has expired. Hence we abort if the BTC is
locked, but any timelock expired already.
2021-04-01 16:02:42 +11:00
bors[bot]
102fcdc92c
Merge #393
393: Re-word changelog entry for bad readiness check of monero-wallet-rpc r=thomaseizinger a=thomaseizinger

Fix the formatting to be one line per sentence and re-word to focus on what didn't work for the user.

Co-authored-by: Thomas Eizinger <thomas@eizinger.io>
2021-04-01 03:17:39 +00:00
Thomas Eizinger
e27c153c4a
Re-word changelog entry for bad readiness check of monero-wallet-rpc 2021-04-01 11:35:42 +11:00
bors[bot]
607b3d2fdc
Merge #392
392: Bump monero from 0.11.1 to 0.11.2 r=thomaseizinger a=dependabot[bot]

Bumps [monero](https://github.com/monero-rs/monero-rs) from 0.11.1 to 0.11.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/monero-rs/monero-rs/releases">monero's releases</a>.</em></p>
<blockquote>
<h2>0.11.2</h2>
<p><strong>Changelog</strong></p>
<ul>
<li>Fix docs.rs compilation errors, add <code>feature(doc_cfg)</code> when building on docs.rs</li>
</ul>
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<summary>Commits</summary>
<ul>
<li><a href="c5d6396c00"><code>c5d6396</code></a> Fix doc cfg, bump version</li>
<li>See full diff in <a href="https://github.com/monero-rs/monero-rs/compare/v0.11.1...v0.11.2">compare view</a></li>
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dependabot[bot]
6a3bd782a4
Bump monero from 0.11.1 to 0.11.2
Bumps [monero](https://github.com/monero-rs/monero-rs) from 0.11.1 to 0.11.2.
- [Release notes](https://github.com/monero-rs/monero-rs/releases)
- [Commits](https://github.com/monero-rs/monero-rs/compare/v0.11.1...v0.11.2)

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2021-03-31 07:51:32 +00:00
bors[bot]
6df26109aa
Merge #389
389: Bump bdk-testutils from 0.3.0 to 0.4.0 r=thomaseizinger a=dependabot[bot]

Bumps [bdk-testutils](https://github.com/bitcoindevkit/bdk) from 0.3.0 to 0.4.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/bitcoindevkit/bdk/releases">bdk-testutils's releases</a>.</em></p>
<blockquote>
<h2>v0.4.0</h2>
<p>The v0.4.0 release brings updated dependencies, more sanity checks and an overhauled API to build transactions.</p>
<p>You can find the full v0.4.0 changelog on GitHub.</p>
<p>As always, thanks to everybody who contributed to this release!</p>
</blockquote>
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<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/bitcoindevkit/bdk/blob/master/CHANGELOG.md">bdk-testutils's changelog</a>.</em></p>
<blockquote>
<h2>[v0.5.0] - [v0.4.0]</h2>
<h3>Misc</h3>
<h4>Changed</h4>
<ul>
<li>Updated <code>electrum-client</code> to version <code>0.7</code></li>
</ul>
<h3>Wallet</h3>
<h4>Changed</h4>
<ul>
<li><code>FeeRate</code> constructors <code>from_sat_per_vb</code> and <code>default_min_relay_fee</code> are now <code>const</code> functions</li>
</ul>
</blockquote>
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<summary>Commits</summary>
<ul>
<li><a href="e3f893dbd1"><code>e3f893d</code></a> Bump version to 0.4.0</li>
<li><a href="3f5513a2d6"><code>3f5513a</code></a> Update 'bdk-macros', 'bdk-testutils', 'bdk-testutils-macros' dep versions</li>
<li><a href="fcf5e971a6"><code>fcf5e97</code></a> Bump 'bdk-macros' version to 0.3.0</li>
<li><a href="cdf7b33104"><code>cdf7b33</code></a> Bump 'bdk-testutils' version to 0.3.0</li>
<li><a href="7bbff79d4b"><code>7bbff79</code></a> Bump 'bdk-testutils-macros' version to 0.3.0</li>
<li><a href="3a2b8bdb85"><code>3a2b8bd</code></a> Small CHANGELOG cleanup</li>
<li><a href="7843732e17"><code>7843732</code></a> [descriptor] Perform additional checks before using a descriptor</li>
<li><a href="6092c6e789"><code>6092c6e</code></a> Don't fix tokio minor version</li>
<li><a href="b61427c07b"><code>b61427c</code></a> [policy] Allow specifying a policy path for <code>Multisig</code></li>
<li><a href="fa2610538f"><code>fa26105</code></a> [policy] Remove the <code>TooManyItemsSelected</code> error</li>
<li>Additional commits viewable in <a href="https://github.com/bitcoindevkit/bdk/compare/v0.3.0...v0.4.0">compare view</a></li>
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bors[bot]
5436a7b82e
Merge #390
390: Bump monero from 0.10.0 to 0.11.1 r=thomaseizinger a=dependabot[bot]

Bumps [monero](https://github.com/monero-rs/monero-rs) from 0.10.0 to 0.11.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/monero-rs/monero-rs/releases">monero's releases</a>.</em></p>
<blockquote>
<h2>0.11.1</h2>
<p><strong>Changelog</strong></p>
<ul>
<li>Add package metadata for <a href="https://docs.rs/monero">https://docs.rs/monero</a> to enable feature badges</li>
</ul>
<h2>0.11.0</h2>
<p><strong>Changelog</strong></p>
<ul>
<li>Add amount recovery for <code>OwnedTxOut</code> with <code>ViewPair</code> (<a href="https://github-redirect.dependabot.com/monero-rs/monero-rs/issues/7">#7</a>)</li>
<li>Use <code>thiserror</code> on all <code>Error</code> types in the library</li>
<li>Update <code>base58-monero</code> to <code>0.2.1</code> and upgrade all dependencies</li>
<li>Simplify <code>Encodable</code> and <code>Decodable</code> traits based on the work done in <a href="https://github.com/monero-rs/monero-rs/blob/HEAD/github.com/rust-bitcoin/rust-bitcoin"><code>rust-bitcoin/rust-bitcoin</code></a>, remove dependency <code>bytes</code></li>
<li>Add new feature <code>strict_encoding_support</code>, disable by default, which wraps some <code>Encodable</code> and <code>Decodable</code> types</li>
<li>Improve README and Rust documentation</li>
</ul>
</blockquote>
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<li><a href="2c7302e44d"><code>2c7302e</code></a> Prepare version 0.11.1</li>
<li><a href="8eb9f2d1cd"><code>8eb9f2d</code></a> Modify docs.rs package metadata</li>
<li><a href="00ee58ece8"><code>00ee58e</code></a> Prepare 0.11.0 release</li>
<li><a href="fa18b1a0b2"><code>fa18b1a</code></a> Add view keypair output recovery support</li>
<li><a href="6bd565ebd9"><code>6bd565e</code></a> Test with all features, build features independently</li>
<li><a href="91d4e3b11e"><code>91d4e3b</code></a> Add more about features</li>
<li><a href="819398be14"><code>819398b</code></a> Add more methods on Transaction</li>
<li><a href="0780795355"><code>0780795</code></a> Improve documentation</li>
<li><a href="9018844f72"><code>9018844</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/monero-rs/monero-rs/issues/27">#27</a> from monero-rs/thiserror</li>
<li><a href="724125f2e8"><code>724125f</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/monero-rs/monero-rs/issues/28">#28</a> from zkao/strict_encoding</li>
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2021-03-31 00:49:57 +00:00
dependabot[bot]
8440cb9d9a
Bump monero from 0.10.0 to 0.11.1
Bumps [monero](https://github.com/monero-rs/monero-rs) from 0.10.0 to 0.11.1.
- [Release notes](https://github.com/monero-rs/monero-rs/releases)
- [Commits](https://github.com/monero-rs/monero-rs/compare/v0.10.0...v0.11.1)

Signed-off-by: dependabot[bot] <support@github.com>
2021-03-30 07:26:53 +00:00
dependabot[bot]
04fc870756
Bump bdk-testutils from 0.3.0 to 0.4.0
Bumps [bdk-testutils](https://github.com/bitcoindevkit/bdk) from 0.3.0 to 0.4.0.
- [Release notes](https://github.com/bitcoindevkit/bdk/releases)
- [Changelog](https://github.com/bitcoindevkit/bdk/blob/master/CHANGELOG.md)
- [Commits](https://github.com/bitcoindevkit/bdk/compare/v0.3.0...v0.4.0)

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2021-03-30 07:26:39 +00:00
bors[bot]
7e5e00909a
Merge #373
373: Alice verifies Bob's PSBT r=thomaseizinger a=thomaseizinger

TODO:

- [x] Update the changelog

Co-authored-by: Thomas Eizinger <thomas@eizinger.io>
2021-03-30 03:59:03 +00:00
Thomas Eizinger
52b9a78de2
Alice to validate Bob's PSBT for correctness
In order for the re-construction of TxLock to be meaningful, we limit
`Message2` to the PSBT instead of the full struct. This is a breaking
change in the network layer.

The PSBT is valid if:

- It has at most two outputs (we allow a change output)
- One of the outputs pays the agreed upon amount to a shared output script

Resolves #260.
2021-03-30 13:02:56 +11:00
Thomas Eizinger
8576894c10
Split bitcoin::Wallet functions into various impl blocks
This allows us to construct instances of bitcoin::Wallet for test
purposes that use a different blockchain and database implementation.

We also parameterize the electrum-client to make it possible to
construct a bitcoin::Wallet for tests that doesn't have one. This
is necessary because the client validates the connection as it is
constructed and we don't want to provide an Electrum backend for
unit tests.
2021-03-30 13:02:55 +11:00
Thomas Eizinger
b9d8cbeaa2
Rename testutils to harness
This allows us to bring in a dependency named `testutils`.
2021-03-30 12:59:34 +11:00
Thomas Eizinger
11b45cd8c0
Move messages into protocol module
This allows us to remove all visibility modifiers from the message
fields because child modules (in this case {alice,bob}::state) can
always access private fields of structs.

It also moves the messages into a more natural place. Previously,
they were defined within the network layer even though they are
independent of the libp2p implementation.
2021-03-30 12:59:34 +11:00
Thomas Eizinger
e130448200
Make as many fields of Alice's states private as possible
To achieve this, we need to add some pure helpers to the state structs.
This has the added benefit that we can reduce the amount of code within
the swap function.
2021-03-30 12:59:34 +11:00
Thomas Eizinger
7f5715e147
Remove unnecessary serde implementations 2021-03-30 12:59:33 +11:00
Thomas Eizinger
c539465925
Make it possible to create random public keys
This is useful for tests.
2021-03-30 12:59:30 +11:00
bors[bot]
3f56fe93e0
Merge #338
338: Timeout improvements r=rishflab a=rishflab

If TxLock does not confirm in a reasonable amount of time, Alice should
give up on the swap rather than waiting forever. Watching for TxLock in
the mempool is no longer required and causes unnecessary complexity.
What if Alice does not see the transaction in mempool but it is already
confirmed? She will abort the swap for no reason.


Co-authored-by: rishflab <rishflab@hotmail.com>
2021-03-30 01:43:38 +00:00
rishflab
86f312e143 Safely abort swap if TxLock is not confirmed in a reasonable time
If TxLock does not confirm in a reasonable amount of time, Alice should
give up on the swap rather than waiting forever. Watching for TxLock in
the mempool is not required and it causes unnecessary complexity. What
if Alice does not see the transaction in mempool but it is already
confirmed? She will abort the swap for no reason.
2021-03-30 11:13:09 +11:00
bors[bot]
bf771b0211
Merge #361
361: Introduce a more flexible transaction subscription system  r=rishflab a=thomaseizinger

TODO:

- [x] Make sure we unsubscribe once all receivers are gone. How do we handle repeated subscriptions?

Will squash the last 4 or 5 commits once approved

Co-authored-by: Thomas Eizinger <thomas@eizinger.io>
2021-03-30 00:00:41 +00:00
Thomas Eizinger
01739eddb1
Introduce a more flexible transaction subscription system
Instead of watching for status changes directly on bitcoin::Wallet,
we return a Subscription object back to the caller. This subscription
object can be re-used multiple times.

Among other things, this now allows callers of `broadcast` to decide
on what to wait for given the returned Subscription object.

The new API is also more concise which allows us to remove some of
the functions on the actor states in favor of simple inline calls.

Co-authored-by: rishflab <rishflab@hotmail.com>
2021-03-30 10:29:19 +11:00
bors[bot]
6fb495b6ab
Merge #383 #385 #386
383: Improve resilience of balance assertions r=thomaseizinger a=thomaseizinger

The final commit is the relevant patch!

It sits on top of several refactoring commits that happened while I was debugging why things didn't work as expected. Turned out to be reasonably useful so I just left them in :)

385: Bump anyhow from 1.0.39 to 1.0.40 r=thomaseizinger a=dependabot[bot]

Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.39 to 1.0.40.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/dtolnay/anyhow/releases">anyhow's releases</a>.</em></p>
<blockquote>
<h2>1.0.40</h2>
<ul>
<li>Reduce memory footprint of errors on Rust versions 1.51+ (<a href="https://github-redirect.dependabot.com/dtolnay/anyhow/issues/145">#145</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="704622f25d"><code>704622f</code></a> Release 1.0.40</li>
<li><a href="64ac0c00a9"><code>64ac0c0</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/dtolnay/anyhow/issues/145">#145</a> from dtolnay/addrof</li>
<li><a href="ef082670ea"><code>ef08267</code></a> Eliminate functionally duplicate vtable methods on rustc 1.51+</li>
<li><a href="1295b1fef9"><code>1295b1f</code></a> Add additional builds on 1.50 and 1.51 validating addr_of codepath</li>
<li><a href="be89adf403"><code>be89adf</code></a> Detect whether ptr::addr_of is supported by current compiler</li>
<li><a href="ac64560c42"><code>ac64560</code></a> Switch object_ref return from real ref to Ref ptr</li>
<li><a href="2987c9b59e"><code>2987c9b</code></a> Ignore redundant_else pedantic clippy lint</li>
<li><a href="827bb9d4c6"><code>827bb9d</code></a> Catch some warnings in addr_of-related codepaths</li>
<li><a href="ce0041866d"><code>ce00418</code></a> Merge pull request <a href="https://github-redirect.dependabot.com/dtolnay/anyhow/issues/144">#144</a> from dtolnay/ptr</li>
<li><a href="3c32aa7dcd"><code>3c32aa7</code></a> Relax Sized bound on Own, Ref, Mut ptrs</li>
<li>Additional commits viewable in <a href="https://github.com/dtolnay/anyhow/compare/1.0.39...1.0.40">compare view</a></li>
</ul>
</details>
<br />


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386: Bump hyper from 0.14.4 to 0.14.5 r=thomaseizinger a=dependabot[bot]

Bumps [hyper](https://github.com/hyperium/hyper) from 0.14.4 to 0.14.5.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/hyperium/hyper/releases">hyper's releases</a>.</em></p>
<blockquote>
<h2>v0.14.5</h2>
<h2>Bug Fixes</h2>
<ul>
<li><strong>client:</strong> omit default port from automatic Host headers (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2441">#2441</a>) (<a href="0b11eee9bd">0b11eee9</a>)</li>
<li><strong>headers:</strong> Support multiple Content-Length values on same line (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2471">#2471</a>) (<a href="48fdaf1606">48fdaf16</a>, closes <a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2470">#2470</a>)</li>
<li><strong>server:</strong> skip automatic Content-Length headers when not allowed (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2216">#2216</a>) (<a href="8cbf9527df">8cbf9527</a>, closes <a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2215">#2215</a>)</li>
</ul>
<h2>Features</h2>
<ul>
<li><strong>client:</strong> allow HTTP/0.9 responses behind a flag (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2473">#2473</a>) (<a href="68d4e4a3db">68d4e4a3</a>, closes <a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2468">#2468</a>)</li>
<li><strong>server:</strong> add <code>AddrIncoming::from_listener</code> constructor (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2439">#2439</a>) (<a href="4c946af49c">4c946af4</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/hyperium/hyper/blob/master/CHANGELOG.md">hyper's changelog</a>.</em></p>
<blockquote>
<h3>v0.14.5 (2021-03-26)</h3>
<h4>Bug Fixes</h4>
<ul>
<li><strong>client:</strong> omit default port from automatic Host headers (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2441">#2441</a>) (<a href="0b11eee9bd">0b11eee9</a>)</li>
<li><strong>headers:</strong> Support multiple Content-Length values on same line (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2471">#2471</a>) (<a href="48fdaf1606">48fdaf16</a>, closes <a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2470">#2470</a>)</li>
<li><strong>server:</strong> skip automatic Content-Length headers when not allowed (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2216">#2216</a>) (<a href="8cbf9527df">8cbf9527</a>, closes <a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2215">#2215</a>)</li>
</ul>
<h4>Features</h4>
<ul>
<li><strong>client:</strong> allow HTTP/0.9 responses behind a flag (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2473">#2473</a>) (<a href="68d4e4a3db">68d4e4a3</a>, closes <a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2468">#2468</a>)</li>
<li><strong>server:</strong> add <code>AddrIncoming::from_listener</code> constructor (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2439">#2439</a>) (<a href="4c946af49c">4c946af4</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="98e7e0bd15"><code>98e7e0b</code></a> v0.14.5</li>
<li><a href="895e4cf3fb"><code>895e4cf</code></a> refactor(ffi): return null ptr instead of aborting in C API (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2478">#2478</a>)</li>
<li><a href="68d4e4a3db"><code>68d4e4a</code></a> feat(client): allow HTTP/0.9 responses behind a flag (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2473">#2473</a>)</li>
<li><a href="51ed71b0a6"><code>51ed71b</code></a> docs(client): use Method::POST to match the example in <a href="https://hyper.rs/guide">https://hyper.rs/guide</a>...</li>
<li><a href="41f99578a5"><code>41f9957</code></a> refactor(dependencies): update to socket2 v0.4.0 (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2472">#2472</a>)</li>
<li><a href="48fdaf1606"><code>48fdaf1</code></a> fix(headers): Support multiple Content-Length values on same line (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2471">#2471</a>)</li>
<li><a href="eb0e718696"><code>eb0e718</code></a> docs(body): add links to to_bytes and aggregate (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2464">#2464</a>)</li>
<li><a href="297a068454"><code>297a068</code></a> docs(examples): upgrade tokio version (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2456">#2456</a>)</li>
<li><a href="34085afef6"><code>34085af</code></a> docs(examples): use hyper v0.14 and full feature (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2451">#2451</a>)</li>
<li><a href="8cbf9527df"><code>8cbf952</code></a> fix(server): skip automatic Content-Length headers when not allowed (<a href="https://github-redirect.dependabot.com/hyperium/hyper/issues/2216">#2216</a>)</li>
<li>Additional commits viewable in <a href="https://github.com/hyperium/hyper/compare/v0.14.4...v0.14.5">compare view</a></li>
</ul>
</details>
<br />


[![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=hyper&package-manager=cargo&previous-version=0.14.4&new-version=0.14.5)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

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Co-authored-by: Thomas Eizinger <thomas@eizinger.io>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2021-03-29 22:31:43 +00:00
bors[bot]
a18c071559
Merge #384
384: Include author information in the `--help` text r=thomaseizinger a=thomaseizinger



Co-authored-by: Thomas Eizinger <thomas@eizinger.io>
2021-03-29 22:20:48 +00:00
dependabot[bot]
bb92df6526
Bump hyper from 0.14.4 to 0.14.5
Bumps [hyper](https://github.com/hyperium/hyper) from 0.14.4 to 0.14.5.
- [Release notes](https://github.com/hyperium/hyper/releases)
- [Changelog](https://github.com/hyperium/hyper/blob/master/CHANGELOG.md)
- [Commits](https://github.com/hyperium/hyper/compare/v0.14.4...v0.14.5)

Signed-off-by: dependabot[bot] <support@github.com>
2021-03-29 08:59:05 +00:00
dependabot[bot]
7224b313e4
Bump anyhow from 1.0.39 to 1.0.40
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.39 to 1.0.40.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.39...1.0.40)

Signed-off-by: dependabot[bot] <support@github.com>
2021-03-29 08:58:50 +00:00
Thomas Eizinger
0a82ce989b
Improve resilience of balance assertions
Sometimes, a single sync is not enough because we are still waiting
for the block to be mined.

We introduce an abstraction that loops on fetching the latest balance
with a certain timeout for asserting the balance.
2021-03-29 12:15:52 +11:00
Thomas Eizinger
a4c70dfe94
Don't call as_ref() unless necessary 2021-03-29 12:15:52 +11:00
Thomas Eizinger
4ab7e83806
Make use of cargo tests scoped test output
By using `test_writer`, cargo can automatically scope the output
of the test to the relevant thread and will also only output it
if the test fails or is run with `--nocapture`.
2021-03-29 12:15:51 +11:00
Thomas Eizinger
908dae3442
Inline tracing initialization
This code snippet is so short, it might as well be inlined to give
the test more control over what it wants to log.
2021-03-29 12:15:51 +11:00
Thomas Eizinger
96c87bca71
Avoid local variables if not necessary
We can initialize the env filter without `format!` when the variables
are not used anywhere else.
2021-03-29 12:15:51 +11:00