# LIAN莲花系统

**Repository Path**: nan3379/lian

## Basic Information

- **Project Name**: LIAN莲花系统
- **Description**: 莲花系统是复旦大学自主研发的多语言、高精度代码语义分析平台
- **Primary Language**: Unknown
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 2
- **Created**: 2025-12-05
- **Last Updated**: 2025-12-05

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# LIAN莲花系统

莲花系统是由复旦自主研发的通用性的软件安全分析平台，能够支持多语言分析（如Java、JavaScript、Python、PHP等）和深度语义分析（如控制流、数据流、上下文敏感状态计算）。请访问[Wiki（中文文档）](https://gitee.com/fdu-ssr/lian/wikis/pages)查看更多地细节。


## What is LIAN
LIAN is a general language interpreation and analysis infrastructure. It supports multiple-language analysis and deep semantic analysis. 

- Transform multiple languages to our GIR (general intermediate representation)
- Conduct all-in-one semantic analysis on GIR
- Provide type hierarchy and file dependency information
- Enable regular control flow and interpretational data flow
- Support context, flow, field-senstive computation of runtime program states

## Get Started and Contribute

[Documentation](https://yang-guangliang.github.io/lian/en) are available. For any questions, feel free to start a [Discussion](https://github.com/yang-guangliang/lian/discussions).

For feedback and improvements, you are welcome to create appropriate [Issues](https://github.com/yang-guangliang/lian/issues) and [Pull Requests](https://github.com/yang-guangliang/lian/pulls).