tests.TestP2PDistribution seems to be working in basic terms

Author: 0x19

Makefile

@@ -77,5 +77,12 @@ else
 	rm -f $(BIN_NAME)
 endif
 
+# Cap'n Proto code generation
+.PHONY: capnp
+capnp: ## Generate Go code from Cap'n Proto schemas
+	@echo "Generating Cap'n Proto code..."
+	@export PATH=$$PATH:$$HOME/go/bin && \
+	capnp compile -I `go list -m -f '{{.Dir}}' capnproto.org/go/capnp/v3`/std -ogo protocols/capn/schema/db.capnp
+
 # eBPF-specific commands wrapped under ebpf namespace
 .PHONY: ebpf-build ebpf-load ebpf-unload ebpf-clean

accounts/account.go

@@ -175,5 +175,31 @@ func (a *Account) ExtraPermissions() map[types.Role][]types.Permission {
 }
 
 func (a *Account) MarshalPublicKey() ([]byte, error) {
-	return libp2pCrypto.MarshalPublicKey(a.masterPublicKey)
+	return a.masterPublicKey.Raw()
+}
+
+// Sign signs the provided data using the account's master private key
+func (a *Account) Sign(data []byte) ([]byte, error) {
+	a.mu.RLock()
+	defer a.mu.RUnlock()
+	
+	if a.masterPrivateKey == nil {
+		return nil, errors.New("no master private key available for signing")
+	}
+	
+	// Use the libp2p private key to sign the data
+	return a.masterPrivateKey.Sign(data)
+}
+
+// Verify checks if the signature is valid for the given data using the account's master public key
+func (a *Account) Verify(data []byte, signature []byte) (bool, error) {
+	a.mu.RLock()
+	defer a.mu.RUnlock()
+	
+	if a.masterPublicKey == nil {
+		return false, errors.New("no master public key available for verification")
+	}
+	
+	// Use the libp2p public key to verify the signature
+	return a.masterPublicKey.Verify(data, signature)
 }

benchmark.yaml

@@ -1,8 +1,14 @@
+# ======================================================================================
+# LOGGER RELATED CONFIGURATIONS
+# ======================================================================================
 logger:
   enabled: true
   environment: development
   level: debug
 
+# ======================================================================================
+# MDBX RELATED CONFIGURATIONS
+# ======================================================================================
 mdbx:
   enabled: true
   nodes:
@@ -14,18 +20,32 @@ mdbx:
     growthStep: 4096         # Growth step size (4 KB)
     filePermissions: 0600    # File permissions for the database
 
+# ======================================================================================
+# NODE RELATED CONFIGURATION
+# ======================================================================================
+node:
+  # In blockchain world there is full node, light node, sequencer, validator, etc...
+  # This is practically the same concept have RBAC (Role-Based Access Control) and
+  # that is how node types are defined. Reusing this system to not pollute the system with
+  # multiple nodes and role types and making things even more confusing than it is.
+  roles:
+    - node
+    - sequencer
+    - validator
+
+
 # ======================================================================================
 # IDENTITY MANAGER RELATED CONFIGURATION
 # ======================================================================================
 # Identity manager is responsible for generating P2P, BLS, and other keys.
 identity:
   enabled: true  # Enable or disable the identity manager.
-  basePath: /Users/nevio/.fdb/keystore  # Directory where keys are stored.
+  basePath: /Users/nevio/.fdb/keystore  # Path where keys are stored.
   # Optional: List keys manually if needed.
-  # keys:
+  # Keys:
   #   - name: node-key
   #     type: bls  # Example types: bls, ecdsa, frost.
-  #     path: /path/to/key/file
+  #     Path: /path/to/key/file
 
 # ======================================================================================
 # P2P NETWORKING RELATED CONFIGURATION
@@ -43,8 +63,11 @@ networking:
   bootstrapNode: true                        # Set to true if this node is the bootstrap node in the network.
   mdns: true                                 # Enable or disable Multicast DNS (mDNS) discovery.
   enableRelay: true                          # Enable relay connections if needed.
-  interface_name: "en0"                  # Network interface name for eBPF (if applicable)
+  interface_name: "en0"                      # Network interface name for eBPF (if applicable)
 
+# ======================================================================================
+# TRANSPORTS RELATED CONFIGURATIONS
+# ======================================================================================
 transports:
   - type: dummy
     enabled: true
@@ -85,4 +108,35 @@ transports:
       dtls:
         insecure: true
         key: ./data/certs/key.pem
-        cert: ./data/certs/cert.pem
+        cert: ./data/certs/cert.pem
+
+# ======================================================================================
+# RPC RELATED CONFIGURATIONS
+# ======================================================================================
+rpc:
+  poolMaxSize: 10_000
+  transport:
+    enabled: true
+    type: "tcp"
+    ipv4: 0.0.0.0
+    port: 8845
+
+# ======================================================================================
+# OBSERVABILITY CONFIGURATION (Metrics and Tracing)
+# ======================================================================================
+# Observability helps in monitoring system health, performance, and errors.
+# It includes metrics (Prometheus) and tracing (OpenTelemetry).
+observability:
+  metrics:
+    enable: true  # Enable or disable metrics collection.
+    endpoint: "0.0.0.0:4317"  # Endpoint for metrics collector.
+    exportInterval: 15s  # Interval to export metrics data.
+    useTLS: false  # Set this to false to disable TLS.
+
+  tracing:
+    enable: true  # Enable or disable tracing.
+    endpoint: "0.0.0.0:4317"  # Endpoint for tracing collector.
+    headers: {}  # Additional headers for tracing requests.
+    sampler: "always_on"  # Options: always_on, probability.
+    samplingRate: 0.1  # Sampling rate for probabilistic sampling.
+    useTLS: false  # Set this to false to disable TLS.