libp2p/cpp-libp2p

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C++17 implementation of libp2p

Stars: 492
Forks: 130
Open beginner issues: 0
Indexed issues: 29

Dominant language: C++
License: Apache-2.0
Last GitHub push: Jul 14, 2026
Latest indexed: Sep 18, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted good first issue
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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29 open issues indexed

It was observed that the functionality of cpp-libp2p is far inferior to that of go-libp2p. Therefore, it is recommended to use go-libp2p in production environments. Is this true? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

libp2p/cpp-libp2p#351 · Opened Aug 18, 2026
Configuration fails while compiling BoringSSL Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

libp2p/cpp-libp2p#347 · Opened Apr 13, 2026
The code cannot be configured using cmake Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

libp2p/cpp-libp2p#341 · Opened Feb 1, 2026
Lack of signedPeerRecord Validation in C++ IdentifyMessageProcessor Leads to Address Injection Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

libp2p/cpp-libp2p#332 · Opened Sep 25, 2025
`Protobuf` dependency doesn't work with `cmake` from `brew` on `MacOS` Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

libp2p/cpp-libp2p#324 · 1 comment · 1 reaction · Opened Jul 16, 2025
Build is failing all the time Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

libp2p/cpp-libp2p#313 · 1 comment · Opened Jun 22, 2025
update gossipsub Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

libp2p/cpp-libp2p#297 · Opened Mar 3, 2025
libp2p nodes vulnerable to OOM attack Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

libp2p/cpp-libp2p#295 · Opened Feb 22, 2025
Building phase : error: ‘regex_t’ does not name a type Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

libp2p/cpp-libp2p#283 · Opened Nov 29, 2024
Signed overflow in InmemAddressRepository::upsertAddresses Open

bug good first issue

Difficulty 4/5 3-5 days Newbie friendliness 42/100

libp2p/cpp-libp2p#281 · 1 comment · Opened Nov 28, 2024
Can it be added to the Conan warehouse? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

libp2p/cpp-libp2p#264 · 10 comments · 1 reaction · Opened Sep 3, 2024
yamux stream destructor Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

libp2p/cpp-libp2p#240 · 1 comment · Opened Apr 11, 2024
Refactor unsafe code Open

help wanted

Difficulty 3/5 1-2 days Newbie friendliness 35/100

libp2p/cpp-libp2p#226 · 1 comment · Opened Nov 27, 2023
It is unclear how to add cpp-libp2p to a new project Open

help wanted

Difficulty 4/5 3-5 days Newbie friendliness 35/100

libp2p/cpp-libp2p#212 · 2 comments · 6 reactions · Opened Jun 21, 2023
Way to compile for embedded systems Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

libp2p/cpp-libp2p#210 · 1 comment · Opened May 26, 2023
SECIO is deprecated Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

libp2p/cpp-libp2p#192 · 2 reactions · Opened Sep 10, 2022
Not able to see other machine's messages in gossip chat example Open

help wanted

Difficulty 4/5 3-5 days Newbie friendliness 25/100

libp2p/cpp-libp2p#177 · 1 comment · Opened Jan 13, 2022
Yamux newStream does not work Open

help wanted

Difficulty 4/5 3-5 days Newbie friendliness 35/100

libp2p/cpp-libp2p#168 · 1 reaction · Opened Sep 20, 2021
YamuxStream is tagged to Unreadable too early, since there may be data that hasn't been processed Open

help wanted

Difficulty 4/5 3-5 days Newbie friendliness 38/100

libp2p/cpp-libp2p#167 · 2 comments · Opened Sep 13, 2021
Too hard too build this project. Open

help wanted

Difficulty 5/5 Over a week Newbie friendliness 20/100

libp2p/cpp-libp2p#153 · 5 comments · 4 reactions · Opened Jul 15, 2021
upgrade to a more recent version of boost Open

help wanted

Difficulty 4/5 3-5 days Newbie friendliness 35/100

libp2p/cpp-libp2p#144 · 1 comment · Opened May 6, 2021
Can't add libp2p to project using hunter( libp2p versions available: [] [hunter ** INTERNAL **] Unexpected empty string) Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

libp2p/cpp-libp2p#138 · 5 comments · Opened Apr 25, 2021
Can it be compiled on windows？ Open

help wanted

Difficulty 3/5 1-2 days Newbie friendliness 25/100

libp2p/cpp-libp2p#123 · 4 comments · Opened Mar 29, 2021
Multiselect integration test Open

help wanted

Difficulty 4/5 3-5 days Newbie friendliness 35/100

libp2p/cpp-libp2p#118 · Opened Mar 16, 2021
Add memory sanitizers step to CI Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

libp2p/cpp-libp2p#109 · Opened Feb 5, 2021
Move libp2p::protocol::kademlia::events from impl scope to into distributing headers Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

libp2p/cpp-libp2p#108 · Opened Feb 1, 2021
Check if it possible to validate ECDSA key by some way Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

libp2p/cpp-libp2p#103 · Opened Jan 12, 2021
Avoid useless vector coping by move semantic and using referenceness qualifier Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

libp2p/cpp-libp2p#95 · 1 reaction · Opened Nov 5, 2020
The quasi-standard is "scripts" Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

libp2p/cpp-libp2p#62 · Opened Mar 12, 2020

libp2p/cpp-libp2p

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