denpa/php-levin
Composer 安装命令:
composer require denpa/php-levin
包简介
Pure PHP implementation of monero's Levin protocol.
README 文档
README
Example
require 'vendor/autoload.php'; use Denpa\Levin; $vars = [ 'network_id' => 'somenetwork', ]; Levin\connection($ip, $port, $vars)->connect( function ($bucket, $connection) { if ($bucket->isRequest('supportflags', 'timedsync', 'ping')) { // respond to supportflags, timedsync and ping requests // to keep the connection open $connection->write($bucket->response()); } if ($bucket->isResponse('handshake')) { // send ping request to the server after // receiving handshake response $connection->write(Levin\request('ping')); } if ($bucket->isResponse('ping')) { // dump server response to the console var_dump($bucket->getPayload()); // returning false closes connection return false; } } );
Request Support
| command | link | request | response |
|---|---|---|---|
| Handshake | p2p_protocol_defs.h#L177 | ✅ | ✅ |
| TimedSync | p2p_protocol_defs.h#L239 | ✅ | ✅ |
| Ping | p2p_protocol_defs.h#L297 | ✅ | ✅ |
| StatInfo | p2p_protocol_defs.h#L348 | ❌ | ❌ |
| NetworkState | p2p_protocol_defs.h#L382 | ❌ | ❌ |
| PeerId | p2p_protocol_defs.h#L414 | ✅ | ✅ |
| SupportFlags | p2p_protocol_defs.h#L437 | ✅ | ✅ |
Notification Support
| command | link | request |
|---|---|---|
| NewBlock | cryptonote_protocol_defs.h#L126 | ✅ |
| RequestGetObjects | cryptonote_protocol_defs.h#L163 | ❌ |
| ResponseGetObjects | cryptonote_protocol_defs.h#L179 | ❌ |
| RequestChain | cryptonote_protocol_defs.h#L217 | ✅ |
| ResponseChainEntry | cryptonote_protocol_defs.h#L231 | ✅ |
| NewFluffyBlock | cryptonote_protocol_defs.h#L254 | ✅ |
| RequestFluffyMissingTx | cryptonote_protocol_defs.h#L273 | ❌ |
Exceptions
Denpa\Levin\Exceptions\ConnectionException- thrown on connection errors.Denpa\Levin\Exceptions\EntryTooLargeException- thrown when type or packet size is too large.Denpa\Levin\Exceptions\SignatureMismatchException- thrown on section or bucket signature mismatches.Denpa\Levin\Exceptions\UnexpectedTypeException- thrown on unexpected or invalid type.Denpa\Levin\Exceptions\UnknownCommandException- thrown on unknown command.Denpa\Levin\Exceptions\UnpackException- thrown when unable to unpack binary data.
License
This product is distributed under the MIT license.
Credits
Loosely based on py-levin.
Donations
If you like this project, you can donate using one of the following addresses:
BTC:
3L6dqSBNgdpZan78KJtzoXEk9DN3sgEQJu
Monero:
458j3EKczYFEE1Gku9ENUgTj4KUtHbqP9hT82vFRdZHiBRfbVFDUE7QArtAB63cNZiKMgBgwrD4k1Wtac8ZgoKx2GUHFpo2
Safex:
Safex61BqfGVucrCo71xPxhQi4L1oMaRYUHwBKMuHVy8UTR1HkBjhJx4WafkLvhSwUeshkonyDjvYFiBrRDeEcrL5k6JLALD85L2T
❤Thanks for your support!❤
denpa/php-levin 适用场景与选型建议
denpa/php-levin 是一款 基于 PHP 开发的 Composer 扩展包,目前已累计 6 次下载、GitHub Stars 达 6, 最近一次更新时间为 2019 年 02 月 14 日, 在 PHP 生态内属于活跃度较高的组件。
它主要适用于以下技术方向: 「network」 「p2p」 「Monero」 「levin」 等业务场景。在实际项目中,围绕这些方向常见需要落地的问题包括:接口对接、性能调优、并发安全、与既有框架(Laravel / ThinkPHP / Yii / Webman 等)的兼容适配,以及生产环境的日志埋点与稳定性保障。
我们在过去多个企业项目中使用过 denpa/php-levin 或与其功能相近的方案,如果你在选型或落地过程中遇到问题,例如 版本兼容、二次改造、私有化封装、与内部系统对接、生产 BUG 排查,欢迎联系我们协助评估。
基于 denpa/php-levin 在你已有业务上做功能扩展、字段裁剪、UI 适配、与内部账号 / 权限 / 日志系统的深度对接。
线上偶发问题、内存泄漏、慢查询、并发异常等排查修复;针对高流量场景做缓存、队列、索引层面的调优。
承接完整的项目从需求 → 设计 → 开发 → 上线 → 长期运维;也可按月提供技术保姆服务。
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统计信息
- 总下载量: 6
- 月度下载量: 0
- 日度下载量: 0
- 收藏数: 6
- 点击次数: 8
- 依赖项目数: 0
- 推荐数: 0
其他信息
- 授权协议: MIT
- 更新时间: 2019-02-14