logos-co/logos-libp2p-module
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This commit is contained in:
Vlado Pajić
2026-07-24 16:06:11 +02:00
parent 4fb5492ea7
commit e2bb836699
11 changed files with 217 additions and 110 deletions
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tutorial/tutorial_10_peerstore.cpp
+26 -14
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@@ -40,12 +40,16 @@ int main()
Libp2pModuleImpl node(opts);
Libp2pModuleImpl remote(remoteOpts);
if (!node.start().success) {
fprintf(stderr, "Node failed to start\n");
StdLogosResult startRes = node.start();
if (!startRes.success) {
fprintf(stderr, "Node failed to start: %s\n",
startRes.error.c_str());
return 1;
}
if (!remote.start().success) {
fprintf(stderr, "Remote node failed to start\n");
StdLogosResult remoteStartRes = remote.start();
if (!remoteStartRes.success) {
fprintf(stderr, "Remote node failed to start: %s\n",
remoteStartRes.error.c_str());
return 1;
}
@@ -95,8 +99,10 @@ int main()
/// `peerstoreGetPeerInfo()` returns a rich JSON object with addresses,
/// protocols, and the public key.
printf("\nConnecting to remote peer...\n");
if (!node.connectPeer(remotePeerId, remoteAddrs, 5000).success) {
fprintf(stderr, "Failed to connect to remote peer\n");
StdLogosResult connectRes = node.connectPeer(remotePeerId, remoteAddrs, 5000);
if (!connectRes.success) {
fprintf(stderr, "Failed to connect to remote peer: %s\n",
connectRes.error.c_str());
return 1;
}
printf("Connected to remote peer\n");
@@ -142,9 +148,11 @@ int main()
"/examples/echo/1.0.0",
};
if (!node.peerstoreAddPeer(manualPeerId, manualAddrs, manualProtos)
.success) {
fprintf(stderr, "Failed to add peer\n");
StdLogosResult addPeerRes =
node.peerstoreAddPeer(manualPeerId, manualAddrs, manualProtos);
if (!addPeerRes.success) {
fprintf(stderr, "Failed to add peer: %s\n",
addPeerRes.error.c_str());
return 1;
}
printf("Peer added: %s\n", manualPeerId.c_str());
@@ -171,9 +179,11 @@ int main()
"/ip4/192.168.1.100/tcp/9002",
"/dns4/peer.example.com/tcp/9000",
};
if (!node.peerstoreSetPeerAddresses(manualPeerId, updatedAddrs)
.success) {
fprintf(stderr, "Failed to update addresses\n");
StdLogosResult updateAddrsRes =
node.peerstoreSetPeerAddresses(manualPeerId, updatedAddrs);
if (!updateAddrsRes.success) {
fprintf(stderr, "Failed to update addresses: %s\n",
updateAddrsRes.error.c_str());
return 1;
}
printf("Addresses updated\n");
@@ -194,8 +204,10 @@ int main()
///
/// `peerstoreDeletePeer()` removes a peer and all its metadata.
printf("\nDeleting peer from store...\n");
if (!node.peerstoreDeletePeer(manualPeerId).success) {
fprintf(stderr, "Failed to delete peer\n");
StdLogosResult deletePeerRes = node.peerstoreDeletePeer(manualPeerId);
if (!deletePeerRes.success) {
fprintf(stderr, "Failed to delete peer: %s\n",
deletePeerRes.error.c_str());
return 1;
}
printf("Peer deleted\n");