mirror of
https://github.com/logos-messaging/nim-sds.git
synced 2026-07-02 22:10:13 +00:00
e2ec4d55b3
libp2p was pulled in solely for its `minprotobuf` field codec, dragging in its full transitive tree (secp256k1, nimcrypto, websock, etc.). Swap it for nim-protobuf-serialization, whose low-level `codec` module gives the same protobuf wire primitives without the networking stack. The wire/snapshot codecs build messages by hand at the field level and rely on a backward-compatible decode path the type-driven `Protobuf.encode/decode` API cannot express. To keep that code intact, `protobufutil.nim` is a thin `ProtoBuffer` shim over the new `codec` module, preserving the exact field-level behaviour the codecs depend on (plain varints, length-delimited bytes/strings with no UTF-8 validation, unknown-wire-type fields skipped as protoc does). Dependency closure (nimble.lock, nix/deps.nix) regenerated accordingly: libp2p and its 8 exclusive transitive deps dropped, protobuf_serialization and its npeg dependency added. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Usage
Shell
A development shell can be started using:
nix develop
Building
To simply build you can use:
nix build '.#libsds'
It can be also done without even cloning the repo:
nix build github:waku-org/nim-sds
nix build github:waku-org/nim-sds#libsds-ios
nix build github:waku-org/nim-sds#libsds-android-arm64"
Or as a flake input.