Extract solana network, fix mobile packet verifier

Cargo.toml

@@ -20,6 +20,7 @@ members = [
     "iot_config",
     "price",
     "mobile_config",
+    "solana",
 ]
 
 [workspace.package]
@@ -29,6 +30,7 @@ edition = "2021"
 
 [workspace.dependencies]
 anchor-lang = "0.26.0"
+anchor-client = "0.26"
 anyhow = {version = "1", features = ["backtrace"]}
 thiserror = "1"
 clap = {version = "3", features = ["derive"]}
@@ -60,6 +62,8 @@ helium-proto = {git = "https://github.com/helium/proto", branch = "master", feat
 hextree = "*"
 solana-client = "1.14"
 solana-sdk = "1.14"
+solana-program = "1.11"
+spl-token = "3.5.0"
 reqwest = {version = "0", default-features=false, features = ["gzip", "json", "rustls-tls"]}
 beacon = {git = "https://github.com/helium/gateway-rs.git", branch = "main"}
 humantime = "2"

iot_packet_verifier/Cargo.toml

@@ -8,8 +8,6 @@ license.workspace = true
 
 [dependencies]
 anyhow = {workspace = true}
-anchor-lang = {workspace = true}
-anchor-client = "0.26"
 async-trait = {workspace = true}
 clap = {workspace = true}
 config = {workspace = true}
@@ -20,14 +18,11 @@ futures-util = {workspace = true}
 file-store = {path = "../file_store"}
 helium-proto = {workspace = true}
 helium-crypto = {workspace = true, features = ["sqlx-postgres", "multisig", "solana"]}
-solana-client = {workspace = true}
-solana-sdk = {workspace = true}
-solana-program = "1.11"
-spl-token = "3.5.0"
 poc-metrics = {path = "../metrics"}
 prost = {workspace = true}
 serde = {workspace = true}
 sqlx = {workspace = true}
+solana = {path = "../solana"}
 thiserror = {workspace = true}
 tokio = {workspace = true}
 tonic = {workspace = true}
@@ -36,9 +31,7 @@ tracing-subscriber = {workspace = true}
 triggered = {workspace = true}
 http = {workspace = true}
 http-serde = {workspace = true}
-sha2 = {workspace = true}
-data-credits = {workspace = true}
-helium-sub-daos = {workspace = true}
+
 
 
 

iot_packet_verifier/pkg/settings-template.toml

@@ -6,27 +6,11 @@
 # Cache location for generated verified reports; Required
 cache = "/var/data/verified-reports"
 
-# Data credit burn period in minutes. (Default is 1)
-# burn_period = 1
-
-# Public key for the Data Credits Mint (devnet mint provided here)
-dc_mint = "dcuc8Amr83Wz27ZkQ2K9NS6r8zRpf1J6cvArEBDZDmm"
-# Public key for the DNT Mint (devnet mint provided here)
-dnt_mint = "iotEVVZLEywoTn1QdwNPddxPWszn3zFhEot3MfL9fns"
-# Public key for the HNT Mint (devnet mint provided here)
-hnt_mint = "hntyVP6YFm1Hg25TN9WGLqM12b8TQmcknKrdu1oxWux"
+# URL for the config server
+org_url = ""
 
-# Solana RPC. This may contain a secret 
-solana_rpc = "http://localhost:8899"
-# Path to the keypair used to sign data credit burn solana transactions
-burn_keypair = ""
 # Path to the keypair used to authorize config server rpc calls
 config_keypair = ""
-# Solana cluster to use. "devnet" or "mainnet"
-cluster = "devnet"
-
-# URL for the config server
-org_url = ""
 
 # We will burn data credits from the solana chain every `burn_period` minutes.
 burn_period = 1
@@ -38,6 +22,18 @@ burn_period = 1
 # default.
 enable_solana_integration = "false"
 
+[solana]
+# Solana RPC. This may contain a secret 
+rpc_url = "http://localhost:8899"
+# Path to the keypair used to sign data credit burn solana transactions
+burn_keypair = ""
+# Solana cluster to use. "devnet" or "mainnet"
+cluster = "devnet"
+# Public key for the Data Credits Mint
+dc_mint = "dcuc8Amr83Wz27ZkQ2K9NS6r8zRpf1J6cvArEBDZDmm"
+# Public key for the DNT Mint (IOT mint)
+dnt_mint = "iotEVVZLEywoTn1QdwNPddxPWszn3zFhEot3MfL9fns"
+
 [database]
 
 url = "postgresql://postgres:password@localhost:5432/postgres"

iot_packet_verifier/src/balances.rs

@@ -1,10 +1,10 @@
 use crate::{
     pending_burns::{Burn, PendingBurns},
-    solana::SolanaNetwork,
     verifier::Debiter,
 };
 use futures_util::StreamExt;
 use helium_crypto::PublicKeyBinary;
+use solana::SolanaNetwork;
 use std::{collections::HashMap, sync::Arc};
 use tokio::sync::Mutex;
 

iot_packet_verifier/src/burner.rs

@@ -1,8 +1,8 @@
 use crate::{
     balances::{BalanceCache, BalanceStore},
     pending_burns::{Burn, PendingBurns},
-    solana::SolanaNetwork,
 };
+use solana::SolanaNetwork;
 use std::time::Duration;
 use tokio::task;
 

iot_packet_verifier/src/daemon.rs

@@ -2,7 +2,6 @@ use crate::{
     balances::BalanceCache,
     burner::Burner,
     settings::Settings,
-    solana::SolanaRpc,
     verifier::{CachedOrgClient, Verifier},
 };
 use anyhow::{bail, Error, Result};
@@ -15,8 +14,7 @@ use file_store::{
     FileSinkBuilder, FileStore, FileType,
 };
 use futures_util::TryFutureExt;
-use solana_client::nonblocking::rpc_client::RpcClient;
-use solana_sdk::signature::read_keypair_file;
+use solana::SolanaRpc;
 use sqlx::{Pool, Postgres};
 use std::sync::Arc;
 use tokio::sync::mpsc::Receiver;
@@ -94,21 +92,11 @@ impl Cmd {
         sqlx::migrate!().run(&pool).await?;
 
         let solana = if settings.enable_solana_integration {
-            let burn_keypair = match read_keypair_file(&settings.burn_keypair) {
-                Ok(kp) => kp,
-                Err(e) => bail!("Failed to read keypair file ({})", e),
+            let Some(ref solana_settings) = settings.solana else {
+                bail!("Missing solana section in settings");
             };
             // Set up the solana RpcClient:
-            Some(
-                SolanaRpc::new(
-                    RpcClient::new(settings.solana_rpc.clone()),
-                    settings.cluster.clone(),
-                    burn_keypair,
-                    settings.dc_mint()?,
-                    settings.dnt_mint()?,
-                )
-                .await?,
-            )
+            Some(SolanaRpc::new(solana_settings).await?)
         } else {
             None
         };

iot_packet_verifier/src/lib.rs

@@ -1,8 +1,6 @@
 pub mod balances;
 pub mod burner;
 pub mod daemon;
-pub mod pdas;
 pub mod pending_burns;
 pub mod settings;
-pub mod solana;
 pub mod verifier;

iot_packet_verifier/src/settings.rs

@@ -1,7 +1,6 @@
 use config::{Config, ConfigError, Environment, File};
 use helium_proto::services::{iot_config::config_org_client::OrgClient, Channel, Endpoint};
 use serde::Deserialize;
-use solana_sdk::pubkey::{ParsePubkeyError, Pubkey};
 use std::path::{Path, PathBuf};
 
 #[derive(Debug, Deserialize)]
@@ -12,18 +11,10 @@ pub struct Settings {
     pub log: String,
     /// Cache location for generated verified reports
     pub cache: String,
-    /// Solana RpcClient URL:
-    pub solana_rpc: String,
-    /// Path to the keypair for signing burn transactions
-    pub burn_keypair: PathBuf,
     /// Path to the keypair for signing config changes
     pub config_keypair: PathBuf,
     /// Data credit burn period in minutes. Default is 1.
     pub burn_period: u64,
-    pub cluster: String,
-    pub dc_mint: String,
-    pub dnt_mint: String,
-    pub hnt_mint: String,
     pub database: db_store::Settings,
     pub ingest: file_store::Settings,
     pub output: file_store::Settings,
@@ -32,6 +23,7 @@ pub struct Settings {
     pub org_url: http::Uri,
     #[serde(default)]
     pub enable_solana_integration: bool,
+    pub solana: Option<solana::Settings>,
 }
 
 pub fn default_burn_period() -> u64 {
@@ -65,18 +57,6 @@ impl Settings {
             .and_then(|config| config.try_deserialize())
     }
 
-    pub fn dc_mint(&self) -> Result<Pubkey, ParsePubkeyError> {
-        self.dc_mint.parse()
-    }
-
-    pub fn dnt_mint(&self) -> Result<Pubkey, ParsePubkeyError> {
-        self.dnt_mint.parse()
-    }
-
-    pub fn hnt_mint(&self) -> Result<Pubkey, ParsePubkeyError> {
-        self.hnt_mint.parse()
-    }
-
     pub fn connect_org(&self) -> OrgClient<Channel> {
         OrgClient::new(Endpoint::from(self.org_url.clone()).connect_lazy())
     }

mobile_packet_verifier/Cargo.toml

@@ -8,8 +8,6 @@ license.workspace = true
 
 [dependencies]
 anyhow = {workspace = true}
-anchor-lang = {workspace = true}
-anchor-client = "0.26"
 async-trait = {workspace = true}
 clap = {workspace = true}
 config = {workspace = true}
@@ -20,14 +18,12 @@ futures-util = {workspace = true}
 file-store = {path = "../file_store"}
 helium-proto = {workspace = true}
 helium-crypto = {workspace = true, features = ["sqlx-postgres", "multisig", "solana"]}
-solana-client = {workspace = true}
-solana-sdk = {workspace = true}
-solana-program = "1.11"
-spl-token = "3.5.0"
 poc-metrics = {path = "../metrics"}
 prost = {workspace = true}
 serde = {workspace = true}
 sqlx = {workspace = true}
+solana = {path = "../solana"}
+mobile-config = {path = "../mobile_config"}
 thiserror = {workspace = true}
 tokio = {workspace = true}
 tonic = {workspace = true}
@@ -37,5 +33,3 @@ triggered = {workspace = true}
 http = {workspace = true}
 http-serde = {workspace = true}
 sha2 = {workspace = true}
-data-credits = {workspace = true}
-helium-sub-daos = {workspace = true}