remove connection info from legacy 'mainnet' drand source

this is identical to https://github.com/filecoin-project/lotus/pull/10476/files
filecoin-project · Jul 22, 2024 · 4803c04 · 4803c04
1 parent ef402ff
commit 4803c04
Showing 1 changed file with 7 additions and 16 deletions.
diff --git a/build/buildconstants/drand.go b/build/buildconstants/drand.go
@@ -30,22 +30,6 @@ type DrandPoint struct {
 }
 
 var DrandConfigs = map[DrandEnum]DrandConfig{
-	DrandMainnet: {
-		Servers: []string{
-			"https://api.drand.sh",
-			"https://api2.drand.sh",
-			"https://api3.drand.sh",
-			"https://drand.cloudflare.com",
-			"https://api.drand.secureweb3.com:6875", // Storswift
-		},
-		Relays: []string{
-			"/dnsaddr/api.drand.sh/",
-			"/dnsaddr/api2.drand.sh/",
-			"/dnsaddr/api3.drand.sh/",
-		},
-		IsChained:     true,
-		ChainInfoJSON: `{"public_key":"868f005eb8e6e4ca0a47c8a77ceaa5309a47978a7c71bc5cce96366b5d7a569937c529eeda66c7293784a9402801af31","period":30,"genesis_time":1595431050,"hash":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","groupHash":"176f93498eac9ca337150b46d21dd58673ea4e3581185f869672e59fa4cb390a"}`,
-	},
 	DrandQuicknet: {
 		Servers: []string{
 			"https://api.drand.sh",
@@ -74,10 +58,17 @@ var DrandConfigs = map[DrandEnum]DrandConfig{
 		IsChained:     true,
 		ChainInfoJSON: `{"public_key":"922a2e93828ff83345bae533f5172669a26c02dc76d6bf59c80892e12ab1455c229211886f35bb56af6d5bea981024df","period":25,"genesis_time":1590445175,"hash":"84b2234fb34e835dccd048255d7ad3194b81af7d978c3bf157e3469592ae4e02","groupHash":"4dd408e5fdff9323c76a9b6f087ba8fdc5a6da907bd9217d9d10f2287d081957"}`,
 	},
+
+	// legacy randomness sources, their ChainInfo must remain here forever
+	// to allow validating randomness from past epochs
 	DrandIncentinet: {
 		IsChained:     true,
 		ChainInfoJSON: `{"public_key":"8cad0c72c606ab27d36ee06de1d5b2db1faf92e447025ca37575ab3a8aac2eaae83192f846fc9e158bc738423753d000","period":30,"genesis_time":1595873820,"hash":"80c8b872c714f4c00fdd3daa465d5514049f457f01f85a4caf68cdcd394ba039","groupHash":"d9406aaed487f7af71851b4399448e311f2328923d454e971536c05398ce2d9b"}`,
 	},
+	DrandMainnet: {
+		IsChained:     true,
+		ChainInfoJSON: `{"public_key":"868f005eb8e6e4ca0a47c8a77ceaa5309a47978a7c71bc5cce96366b5d7a569937c529eeda66c7293784a9402801af31","period":30,"genesis_time":1595431050,"hash":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","groupHash":"176f93498eac9ca337150b46d21dd58673ea4e3581185f869672e59fa4cb390a"}`,
+	},
 }
 
 func DrandConfigSchedule() []DrandPoint {