Add Linea to supported blockchains. Add ChainIDs for Polygon zkEVM an…

…d Linea. Added parse tests for IDs on these new networks

chain.go

@@ -30,10 +30,14 @@ var chainIDs = map[chainIDKey]ChainID{
 	{Polygon, Main}:     137,
 	{Polygon, Mumbai}:   80001,
 	{Polygon, Amoy}:     80002,
+	{Polygon, Zkevm}:    1101,
+	{Polygon, Cardona}:  1442,
 	{ZkEVM, Main}:       1101,
 	{ZkEVM, Test}:       1442,
 	{Privado, Main}:     21000,
 	{Privado, Test}:     21001,
+	{Linea, Main}:       59144,
+	{Linea, Sepolia}:    59141,
 }
 
 // ChainIDfromDID returns chain name from w3c.DID

did.go

@@ -67,6 +67,8 @@ const (
 	ZkEVM Blockchain = "zkevm"
 	// Privado is Privado blockchain network
 	Privado Blockchain = "privado"
+	// Linea is Linea blockchain network
+	Linea Blockchain = "linea"
 	// UnknownChain is used when it's not possible to retrieve blockchain type from identifier
 	UnknownChain Blockchain = "unknown"
 	// ReadOnly should be used for readonly identity to build readonly flag
@@ -220,6 +222,9 @@ var blockchainNetworkMap = map[DIDNetworkFlag]byte{
 
 	{Blockchain: Privado, NetworkID: Main}: 0b1010_0000 | 0b0000_0001,
 	{Blockchain: Privado, NetworkID: Test}: 0b1010_0000 | 0b0000_0010,
+
+	{Blockchain: Linea, NetworkID: Main}:    0b0100_0000 | 0b0000_1001,
+	{Blockchain: Linea, NetworkID: Sepolia}: 0b0100_0000 | 0b0000_1000,
 }
 
 // DIDMethodNetwork is map for did methods and their blockchain networks

did_test.go

@@ -201,6 +201,20 @@ func TestDID_Build_From_Types(t *testing.T) {
 			net:     Test,
 			wantDID: "did:polygonid:zkevm:test:2wcMpvr8NgWTfqN6ChaFEx1qRnLREXhjeoJ45pFyw5",
 		},
+		{
+			title:   "Iden3 | Polygon chain, zkEVM chain, main",
+			method:  DIDMethodIden3,
+			chain:   Polygon,
+			net:     Zkevm,
+			wantDID: "did:iden3:polygon:zkevm:xJa94Ky3oeawnDdQVoTotncYnBA1fCLW6C4NZVpRu",
+		},
+		{
+			title:   "Iden3 | Polygon chain, zkEVM Cardona test",
+			method:  DIDMethodIden3,
+			chain:   Polygon,
+			net:     Cardona,
+			wantDID: "did:iden3:polygon:cardona:xWCCEr5ycUDRWQp3Zu6UJvyUuGsEUpwfenMQXixEj",
+		},
 		{
 			title:   "Iden3 | Privado chain, main",
 			method:  DIDMethodIden3,
@@ -215,6 +229,20 @@ func TestDID_Build_From_Types(t *testing.T) {
 			net:     Test,
 			wantDID: "did:iden3:privado:test:2Skqvp4vnSFtq5bgAXbDs1Fs4AA5QGpRut9mCDew5R",
 		},
+		{
+			title:   "Iden3 | Linea, Main",
+			method:  DIDMethodIden3,
+			chain:   Linea,
+			net:     Main,
+			wantDID: "did:iden3:linea:main:28vX3frJDbAvHLSMHEwxuxRk1GPpjBeUEsXdAwVxDm",
+		},
+		{
+			title:   "Iden3 | Linea, Sepolia",
+			method:  DIDMethodIden3,
+			chain:   Linea,
+			net:     Sepolia,
+			wantDID: "did:iden3:linea:sepolia:28itzVLBHnMHocFAeArLFYHP59J7WN1s5JwL8yGpQw",
+		},
 	}
 
 	for i := range testCases {