From f022f636eb77bc1ee6b2988f4a121418dcd529ec Mon Sep 17 00:00:00 2001
From: Jaz Gulati <jaskaran.g15@gmail.com>
Date: Tue, 19 Apr 2022 10:34:06 +1000
Subject: [PATCH 1/2] feat: support cat

---
 multichain.go | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/multichain.go b/multichain.go
index ed30d22a..5be14344 100644
--- a/multichain.go
+++ b/multichain.go
@@ -104,6 +104,7 @@ const (
 	BCH    = Asset("BCH")    // Bitcoin Cash
 	BNB    = Asset("BNB")    // Binance Coin
 	BTC    = Asset("BTC")    // Bitcoin
+	CAT    = Asset("CAT")    // Catalog
 	DGB    = Asset("DGB")    // DigiByte
 	DOGE   = Asset("DOGE")   // Dogecoin
 	ETH    = Asset("ETH")    // Ether
@@ -196,6 +197,8 @@ func (asset Asset) OriginChain() Chain {
 		return BinanceSmartChain
 	case BTC:
 		return Bitcoin
+	case CAT:
+		return Catalog
 	case DGB:
 		return DigiByte
 	case DOGE:
@@ -248,7 +251,7 @@ func (asset Asset) ChainType() ChainType {
 	switch asset {
 	case BCH, BTC, DGB, DOGE, ZEC:
 		return ChainTypeUTXOBased
-	case ArbETH, AVAX, BNB, ETH, FIL, FTM, GLMR, KAVA, LUNA, MATIC, SOL:
+	case ArbETH, AVAX, BNB, CAT, ETH, FIL, FTM, GLMR, KAVA, LUNA, MATIC, SOL:
 		return ChainTypeAccountBased
 
 	case BADGER, BUSD, CRV, DAI, EURT, FTT, ibBTC, KNC, LINK, MIM, REN, ROOK,
@@ -274,7 +277,7 @@ func (asset Asset) ChainType() ChainType {
 // Type returns the asset-type (Native or Token) for the given asset.
 func (asset Asset) Type() AssetType {
 	switch asset {
-	case ArbETH, AVAX, BNB, ETH, FTM, GLMR, KAVA, MATIC, SOL:
+	case ArbETH, AVAX, BNB, CAT, ETH, FTM, GLMR, KAVA, MATIC, SOL:
 		return AssetTypeNative
 
 	case BADGER, BUSD, CRV, DAI, EURT, FTT, ibBTC, KNC, LINK, MIM, REN, ROOK,
@@ -325,6 +328,7 @@ const (
 	BinanceSmartChain = Chain("BinanceSmartChain")
 	Bitcoin           = Chain("Bitcoin")
 	BitcoinCash       = Chain("BitcoinCash")
+	Catalog           = Chain("Catalog")
 	DigiByte          = Chain("DigiByte")
 	Dogecoin          = Chain("Dogecoin")
 	Ethereum          = Chain("Ethereum")
@@ -333,7 +337,6 @@ const (
 	Kava              = Chain("Kava")
 	Moonbeam          = Chain("Moonbeam")
 	Polygon           = Chain("Polygon")
-	Ren               = Chain("Ren")
 	Solana            = Chain("Solana")
 	Terra             = Chain("Terra")
 	Zcash             = Chain("Zcash")
@@ -373,8 +376,8 @@ func (chain Chain) ChainType() ChainType {
 	switch chain {
 	case Bitcoin, BitcoinCash, DigiByte, Dogecoin, Zcash:
 		return ChainTypeUTXOBased
-	case Avalanche, BinanceSmartChain, Ethereum, Arbitrum, Fantom, Filecoin,
-		Kava, Moonbeam, Polygon, Ren, Solana, Terra:
+	case Avalanche, BinanceSmartChain, Catalog, Ethereum, Arbitrum, Fantom,
+		Filecoin, Kava, Moonbeam, Polygon, Solana, Terra:
 		return ChainTypeAccountBased
 
 	case Kovan, Goerli:
@@ -417,6 +420,8 @@ func (chain Chain) NativeAsset() Asset {
 		return BCH
 	case Bitcoin:
 		return BTC
+	case Catalog:
+		return CAT
 	case DigiByte:
 		return DGB
 	case Dogecoin:

From b49c7d9db553f6ea09151a7af771e711c9b9a5a7 Mon Sep 17 00:00:00 2001
From: tok-kkk <yunshi@renproject.io>
Date: Wed, 20 Apr 2022 12:49:41 +1000
Subject: [PATCH 2/2] update zcash consensus id for NU5

---
 chain/zcash/zcash.go   | 10 +++++-----
 infra/zcash/Dockerfile |  2 +-
 infra/zcash/run.sh     |  2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/chain/zcash/zcash.go b/chain/zcash/zcash.go
index 47babc49..236add5e 100644
--- a/chain/zcash/zcash.go
+++ b/chain/zcash/zcash.go
@@ -48,7 +48,7 @@ var (
 			{419200, []byte{0xBB, 0x09, 0xB8, 0x76}},
 			{653600, []byte{0x60, 0x0E, 0xB4, 0x2B}},
 			{903000, []byte{0x0B, 0x23, 0xB9, 0xF5}},
-			{1046400, []byte{0xA6, 0x75, 0xff, 0xe9}},
+			{1046400, []byte{0xA6, 0x75, 0xFF, 0xE9}},
 		},
 	}
 
@@ -64,8 +64,8 @@ var (
 			{280000, []byte{0xBB, 0x09, 0xB8, 0x76}},
 			{584000, []byte{0x60, 0x0E, 0xB4, 0x2B}},
 			{903800, []byte{0x0B, 0x23, 0xB9, 0xF5}},
-			{1028500, []byte{0xA6, 0x75, 0xff, 0xe9}},
-			{1590000, []byte{0x21, 0x96, 0x51, 0x37}},
+			{1028500, []byte{0xA6, 0x75, 0xFF, 0xE9}},
+			{1842420, []byte{0xB4, 0xD0, 0xD6, 0xC2}},
 		},
 	}
 
@@ -81,8 +81,8 @@ var (
 			{20, []byte{0xBB, 0x09, 0xB8, 0x76}},
 			{30, []byte{0x60, 0x0E, 0xB4, 0x2B}},
 			{40, []byte{0x0B, 0x23, 0xB9, 0xF5}},
-			{50, []byte{0xA6, 0x75, 0xff, 0xe9}},
-			{60, []byte{0x21, 0x96, 0x51, 0x37}},
+			{50, []byte{0xA6, 0x75, 0xFF, 0xE9}},
+			{60, []byte{0xB4, 0xD0, 0xD6, 0xC2}},
 		},
 	}
 )
diff --git a/infra/zcash/Dockerfile b/infra/zcash/Dockerfile
index f1518f7b..212cd727 100644
--- a/infra/zcash/Dockerfile
+++ b/infra/zcash/Dockerfile
@@ -4,7 +4,7 @@ FROM debian:buster
 RUN apt-get update                                                                                    && \
     apt-get install -y --no-install-recommends apt-transport-https gnupg2 ca-certificates wget        && \
     wget -qO - https://apt.z.cash/zcash.asc | apt-key add -                                           && \
-    echo "deb [arch=amd64] https://apt.z.cash/ buster main" | tee /etc/apt/sources.list.d/zcash.list && \
+    echo "deb [arch=amd64] https://apt.z.cash/ buster main" | tee /etc/apt/sources.list.d/zcash.list  && \
     apt-get update && apt-get install -y --no-install-recommends zcash                                && \
     mkdir -p /root/.zcash-params && zcash-fetch-params
 
diff --git a/infra/zcash/run.sh b/infra/zcash/run.sh
index d8997a7f..fcb411c2 100644
--- a/infra/zcash/run.sh
+++ b/infra/zcash/run.sh
@@ -9,7 +9,7 @@ zcashd \
   -nuparams=2bb40e60:30  \
   -nuparams=f5b9230b:40  \
   -nuparams=e9ff75a6:50  \
-  -nuparams=37519621:60
+  -nuparams=c2d6d0b4:60
 sleep 20
 
 echo "ZCASH_ADDRESS=$ADDRESS"