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yangweijie/gm-helper
====================

09PHP

Since Nov 4Pushed 9mo ago1 watchersCompare

[ Source](https://github.com/yangweijie/gm-helper)[ Packagist](https://packagist.org/packages/yangweijie/gm-helper)[ RSS](/packages/yangweijie-gm-helper/feed)WikiDiscussions main Synced 1w ago

READMEChangelogDependenciesVersions (1)Used By (0)

gm-helper
=========

[](#gm-helper)

在 `lpilp/guomi` 库基础上优化了sm2 加密和签名方法。

加密增加了返回格式 和 是否返回值C1补04。

签名增加了返回格式 和 asn1 转 rs 开关。

增加了 asn1 密钥转 rs 公钥 和 私钥 的方法。

###  Health Score

17

—

LowBetter than 6% of packages

Maintenance41

Moderate activity, may be stable

Popularity4

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity14

Early-stage or recently created project

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

### Community

Maintainers

![](https://www.gravatar.com/avatar/c0b5f090a9bb92727e9c2e8281d05c2da5f2f9bf66cf1811714a9ffc0e383325?d=identicon)[yangweijie](/maintainers/yangweijie)

---

Top Contributors

[![yangweijie](https://avatars.githubusercontent.com/u/1614114?v=4)](https://github.com/yangweijie "yangweijie (16 commits)")

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