From 934b11d06f228162765c4eb3c69ad085a1de592e Mon Sep 17 00:00:00 2001
From: Ignotus Peverell <igno.peverell@protonmail.com>
Date: Tue, 11 Dec 2018 01:07:17 +0000
Subject: [PATCH] More a few properties to mainnet genesis. Don't get too
 excited, several are placeholders.

---
 Cargo.lock          |  2 --
 Cargo.toml          |  1 +
 core/src/genesis.rs | 18 ++++++++++--------
 3 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 5c13bdd0a..c85e4cffc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -751,7 +751,6 @@ dependencies = [
  "grin_keychain 0.4.2",
  "grin_store 0.4.2",
  "grin_util 0.4.2",
- "grin_wallet 0.4.2",
  "lmdb-zero 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "lru-cache 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -854,7 +853,6 @@ dependencies = [
  "grin_keychain 0.4.2",
  "grin_store 0.4.2",
  "grin_util 0.4.2",
- "grin_wallet 0.4.2",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.80 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/Cargo.toml b/Cargo.toml
index ad5625825..8a9fc7881 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,6 +12,7 @@ build = "src/build/build.rs"
 
 [workspace]
 members = ["api", "chain", "config", "core", "keychain", "p2p", "servers", "store", "util", "pool", "wallet"]
+exclude = ["etc/gen_gen"]
 
 [[bin]]
 name = "grin"
diff --git a/core/src/genesis.rs b/core/src/genesis.rs
index 01be438c4..e1f34a115 100644
--- a/core/src/genesis.rs
+++ b/core/src/genesis.rs
@@ -16,7 +16,6 @@
 
 use chrono::prelude::{TimeZone, Utc};
 
-use consensus;
 use core;
 use global;
 use pow::{Difficulty, Proof, ProofOfWork};
@@ -110,7 +109,6 @@ pub fn genesis_testnet3() -> core::Block {
 pub fn genesis_testnet4() -> core::Block {
 	core::Block::with_header(core::BlockHeader {
 		height: 0,
-		// previous: core::hash::Hash([0xff; 32]),
 		timestamp: Utc.ymd(2018, 10, 17).and_hms(20, 0, 0),
 		pow: ProofOfWork {
 			total_difficulty: Difficulty::from_num(global::initial_block_difficulty()),
@@ -137,13 +135,17 @@ pub fn genesis_testnet4() -> core::Block {
 pub fn genesis_main() -> core::Block {
 	core::Block::with_header(core::BlockHeader {
 		height: 0,
-		// previous: core::hash::Hash([0xff; 32]),
-		timestamp: Utc.ymd(2018, 8, 14).and_hms(0, 0, 0),
+		timestamp: Utc.ymd(2019, 0, 15).and_hms(12, 0, 0),
+		output_mmr_size: 1,
+		kernel_mmr_size: 1,
 		pow: ProofOfWork {
-			total_difficulty: Difficulty::from_num(global::initial_block_difficulty()),
-			secondary_scaling: 1,
-			nonce: global::get_genesis_nonce(),
-			proof: Proof::zero(consensus::PROOFSIZE),
+			total_difficulty: Difficulty::from_num(10_u64.pow(8)),
+			secondary_scaling: 1856,
+			nonce: 1,
+			proof: Proof {
+				nonces: vec![0; 42],
+				edge_bits: 29,
+			},
 		},
 		..Default::default()
 	})