From e34fe3539725b38bb01b3bdfe9a75c0d91d7b1b1 Mon Sep 17 00:00:00 2001
From: IzioDev <9900846+IzioDev@users.noreply.github.com>
Date: Mon, 5 Jan 2026 22:32:58 +0100
Subject: [PATCH 1/2] chore(tn-12): add tn-12 support

---
 src/config.rs  | 12 +++++++++++-
 src/kaspad.rs  |  6 +++---
 src/network.rs |  4 ++--
 3 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/src/config.rs b/src/config.rs
index 829eef5..096b21f 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -24,8 +24,18 @@ impl Config {
             .with_local_interface(8989);
 
         let origin = Origin::try_new("https://github.com/aspectron/rusty-kaspa", Some("pnn-v1"))?;
+        let covpp_origin =
+            Origin::try_new("https://github.com/kaspanet/rusty-kaspa", Some("covpp"))?;
+
         let kaspad = Network::into_iter()
-            .map(|network| kaspad::Config::new(origin.clone(), network))
+            .map(|network| {
+                let selected_origin = match network {
+                    Network::Mainnet => origin,
+                    Network::Testnet10 => origin,
+                    Network::Testnet12 => covpp_origin,
+                };
+                kaspad::Config::new(selected_origin.clone(), network)
+            })
             .collect::<Vec<_>>();
 
         let nginx = nginx::Config::default();
diff --git a/src/kaspad.rs b/src/kaspad.rs
index 2426603..fd1b475 100644
--- a/src/kaspad.rs
+++ b/src/kaspad.rs
@@ -81,7 +81,7 @@ impl Config {
         let (grpc, wrpc_borsh, wrpc_json) = match network {
             Network::Mainnet => (16110, 17110, 18110),
             Network::Testnet10 => (16210, 17210, 18210),
-            Network::Testnet11 => (16310, 17310, 18310),
+            Network::Testnet12 => (16311, 17210, 18210),
         };
 
         Self {
@@ -143,9 +143,9 @@ impl From<&Config> for Vec<String> {
                 args.push("--testnet");
                 args.push("--netsuffix=10");
             }
-            Network::Testnet11 => {
+            Network::Testnet12 => {
                 args.push("--testnet");
-                args.push("--netsuffix=11");
+                args.push("--netsuffix=12");
             }
         }
 
diff --git a/src/network.rs b/src/network.rs
index 0f29af8..2a7243b 100644
--- a/src/network.rs
+++ b/src/network.rs
@@ -32,7 +32,7 @@ pub enum Network {
     #[default]
     Mainnet,
     Testnet10,
-    Testnet11,
+    Testnet12,
 }
 
 impl Display for Network {
@@ -40,7 +40,7 @@ impl Display for Network {
         match self {
             Network::Mainnet => write!(f, "mainnet"),
             Network::Testnet10 => write!(f, "testnet-10"),
-            Network::Testnet11 => write!(f, "testnet-11"),
+            Network::Testnet12 => write!(f, "testnet-12"),
         }
     }
 }

From 850a0f28d34e298dbd3bcd3e94901c6303085f11 Mon Sep 17 00:00:00 2001
From: IzioDev <9900846+IzioDev@users.noreply.github.com>
Date: Mon, 5 Jan 2026 23:07:26 +0100
Subject: [PATCH 2/2] chore: support testnet-12

---
 .gitignore    | 1 +
 Cargo.lock    | 4 ++--
 Cargo.toml    | 2 +-
 src/config.rs | 6 +++---
 src/git.rs    | 3 +++
 5 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/.gitignore b/.gitignore
index 91dbade..25c5a81 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /target
 /fail
+.khost-data
diff --git a/Cargo.lock b/Cargo.lock
index 5bbecb9..29192c8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addr"
@@ -1465,7 +1465,7 @@ dependencies = [
 
 [[package]]
 name = "khost"
-version = "0.4.0"
+version = "0.5.0"
 dependencies = [
  "addr",
  "bytes",
diff --git a/Cargo.toml b/Cargo.toml
index 555cf70..cdd923d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "khost"
-version = "0.4.0"
+version = "0.5.0"
 edition = "2021"
 authors = ["Kaspa developers"]
 license = "MIT OR Apache-2.0"
diff --git a/src/config.rs b/src/config.rs
index 096b21f..0574abb 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -30,9 +30,9 @@ impl Config {
         let kaspad = Network::into_iter()
             .map(|network| {
                 let selected_origin = match network {
-                    Network::Mainnet => origin,
-                    Network::Testnet10 => origin,
-                    Network::Testnet12 => covpp_origin,
+                    Network::Mainnet => origin.clone(),
+                    Network::Testnet10 => origin.clone(),
+                    Network::Testnet12 => covpp_origin.clone(),
                 };
                 kaspad::Config::new(selected_origin.clone(), network)
             })
diff --git a/src/git.rs b/src/git.rs
index 1f909d5..5fc5cbf 100644
--- a/src/git.rs
+++ b/src/git.rs
@@ -180,12 +180,14 @@ where
     enum Preset {
         PNNv1,
         // Delta,
+        Covpp,
         Custom,
     }
 
     let preset = if name == "rusty-kaspa" {
         cliclack::select(format!("Select git origin for '{name}':"))
             .item(Preset::PNNv1, "pnn-v1 (aspectron/pnn-v1)", "")
+            .item(Preset::Covpp, "covpp (kaspanet/covpp)", "")
             // .item(
             //     Preset::Delta,
             //     "Delta",
@@ -201,6 +203,7 @@ where
         Preset::PNNv1 => {
             Origin::try_new("https://github.com/aspectron/rusty-kaspa", Some("pnn-v1"))?
         }
+        Preset::Covpp => Origin::try_new("https://github.com/kaspanet/rusty-kaspa", Some("covpp"))?,
         // Preset::Delta => {
         //     Origin::try_new("https://github.com/aspectron/rusty-kaspa", Some("delta"))?
         // }