7
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Moderate Activity
Analyzed about 16 hours ago. based on code collected 2 days ago.

Project Summary

lwIP is an implementation of the TCP/IP protocol suite focused on reducing resource usage while still having a full scale TCP/IP. lwIP is suitable for embedded systems with ~10KB of free RAM and ~40KB of code ROM.

lwIP features:

- IPv4, IPv6, ICMP, IGMP, TCP, UDP
- Specialized raw API for enhanced performance
- Optional Berkeley-alike socket API
- DHCP (Dynamic Host Configuration Protocol)
- PPP (Point-to-Point Protocol)
- ARP (Address Resolution Protocol) for Ethernet

Tags

arp dhcp embedded ethernet ipv4 networking ppp socket stack tcp tcpip udp udplite

In a Nutshell, lwIP...

BSD 3-clause "New" or "Revised" License
Permitted

Commercial Use

Modify

Distribute

Place Warranty

Forbidden

Hold Liable

Use Trademarks

Required

Include Copyright

Include License

These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security

Languages

C
86%
C#
7%
9 Other
7%

30 Day Summary

Aug 20 2026 — Sep 19 2026

12 Month Summary

Sep 19 2025 — Sep 19 2026
  • 38 Commits
    Down -8 (17%) from previous 12 months
  • 7 Contributors
    Down -3 (30%) from previous 12 months

Ratings

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