Remove vote account from genesis validators

genesis/src/genesis_accounts.rs

@@ -202,72 +202,52 @@ pub const VALIDATOR_INFOS: &[ValidatorInfo] = &[
     ValidatorInfo {
         name: "01Node",
         node: "5n8KCdzqtvTnhkvCrFR7errH6ZUp11kL97r2awXkfzFe",
-        vote: "4uYMbY5Ae5ZSRNxQ3RWVyXS9rzW7E3AMZYHuUEotxu6K",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
     ValidatorInfo {
         name: "Bison Trails",
         node: "7suRNpX7bJsXphHJtBv4ZsLjJZ1dTGeX256pLqJZdEAm",
-        vote: "DfirEZ9Up1xbE7sQji9UwtcRGe5uCcRqQtnaGpha5KNY",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
     ValidatorInfo {
         name: "ChainFlow",
         node: "2te46rxywMdCNdkvjumiBBPQoVczJFxhxEaxFavQNqe3",
-        vote: "8bRCnytB7bySmqxodNGbZuUAtncKkB8T733DD1Dm9WMb",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
     ValidatorInfo {
         name: "ChorusOne",
         node: "ChorusXqjLC2NbiStKR6k9WoD7wu6TVTtFG8qCL5XBVa",
-        vote: "ChorusvBuPwukqgDvYfWtEg8j4T1NcMgSTQ4b1UbAwgQ",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
     ValidatorInfo {
         name: "Dokia Capital",
         node: "GeZ5PrJi9muVCJiJAaFBNGoCEdxGEqTp7L2BmT2WTTy1",
-        vote: "7ZdRx2EBYoRuPfyeoNbuHodMUXcAQRcC37MUw3kP6akn",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
     ValidatorInfo {
         name: "Forbole",
         node: "Fe5sLQAAT7RBT8mcH1AAGCbExJQcYxcwXvp1GjrGbvxs",
-        vote: "Dr8MkZZuvZVQJFKtjShZYEfg6n93sc1GxevqLnGss7FW",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
     ValidatorInfo {
         name: "P2P.ORG - Secure Non-custodial Staking",
         node: "44e8VyWoyZSE2oYHxMHMedAiHkGJqJgPd3tdt6iKoAFL",
-        vote: "BwwpzEpo1wzgV9N1987ntgNG6jLt3C9532C68pswT7Gp",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
     ValidatorInfo {
         name: "RockX",
         node: "Ez4iUU87ViJLCnmSy1t1Ti3DLoysFXiBseNfnRfoehyY",
-        vote: "GUdGALCHQBeqkNc2ZAht3tBXab1N5u9qJC3PAzpL54r7",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
     ValidatorInfo {
         name: "Stake Capital",
         node: "HavuVVDXXsJqMzPwQ4KcF5kFm2xqjbChhyi1bgGeCQif",
-        vote: "HswPkKj1xoLLmpM8t1vy5Pbi8zYYUs9ZawswvofKsFo1",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
     ValidatorInfo {
         name: "Staking Facilities",
         node: "pbAxyqHHPMwgEjv8kmjGxysk9rhNtN7q22eAjReq6Hj",
-        vote: "4VZ3pJX19PpuGjoSB1qeN9sVQfrqgLVNg16is37adiFp",
         node_lamports: 500 * LAMPORTS_PER_SOL,
-        commission: 0,
     },
 ];
 

genesis/src/validators.rs

@@ -3,15 +3,12 @@ use solana_sdk::{
     account::Account, genesis_config::GenesisConfig, pubkey::Pubkey, system_program,
     timing::years_as_slots,
 };
-use solana_vote_program::vote_state::{self, VoteState};
 
 #[derive(Debug)]
 pub struct ValidatorInfo {
     pub name: &'static str,
     pub node: &'static str,
     pub node_lamports: u64,
-    pub vote: &'static str,
-    pub commission: u8,
 }
 
 // the node's account needs carry enough
@@ -26,22 +23,19 @@ fn calculate_voting_fees(genesis_config: &GenesisConfig, years: f64) -> u64 {
         ) as u64
 }
 
-/// create and add vote and node id accounts for a validator
+/// create accounts for a validator
 pub fn create_and_add_validator(
     genesis_config: &mut GenesisConfig,
     // information about this validator
     validator_info: &ValidatorInfo,
 ) -> u64 {
     let node: Pubkey = validator_info.node.parse().expect("invalid node");
-    let vote: Pubkey = validator_info.vote.parse().expect("invalid vote");
 
     // node is the system account from which votes will be issued
     let node_rent_reserve = genesis_config.rent.minimum_balance(0).max(1);
     let node_voting_fees = calculate_voting_fees(genesis_config, 1.0);
 
-    let vote_rent_reserve = VoteState::get_rent_exempt_reserve(&genesis_config.rent).max(1);
-
-    let mut total_lamports = node_voting_fees + vote_rent_reserve + validator_info.node_lamports;
+    let mut total_lamports = node_voting_fees + validator_info.node_lamports;
 
     genesis_config
         .accounts
@@ -52,24 +46,13 @@ pub fn create_and_add_validator(
         })
         .lamports += node_voting_fees + validator_info.node_lamports;
 
-    assert!(
-        genesis_config.accounts.get(&vote).is_none(),
-        "{} is already in genesis",
-        vote
-    );
-
-    genesis_config.add_account(
-        vote,
-        vote_state::create_account(&vote, &node, validator_info.commission, vote_rent_reserve),
-    );
-
     total_lamports
 }
 
 #[cfg(test)]
 mod tests {
     use super::*;
-    use solana_sdk::{native_token::LAMPORTS_PER_SOL, rent::Rent};
+    use solana_sdk::rent::Rent;
 
     fn create_and_check_validators(
         genesis_config: &mut GenesisConfig,
@@ -112,97 +95,17 @@ mod tests {
             ..GenesisConfig::default()
         };
 
-        let total_lamports = VoteState::get_rent_exempt_reserve(&rent)
-            + calculate_voting_fees(&genesis_config, 1.0)
-            + rent.minimum_balance(0);
+        let total_lamports = calculate_voting_fees(&genesis_config, 1.0) + rent.minimum_balance(0);
 
         create_and_check_validators(
             &mut genesis_config,
             &[ValidatorInfo {
                 name: "fun",
-                node: "AiTDdNHW2vNtHt7PqWMHx3B8cMPRDNgc7kMiLPJM25QC", // random pubkeys
+                node: "AiTDdNHW2vNtHt7PqWMHx3B8cMPRDNgc7kMiLPJM25QC", // random pubkey
                 node_lamports: 0,
-                vote: "77TQYZTHodhnxJcSuVjUvx8GYRCkykPyHtmFTFLjj1Rc",
-                commission: 50,
             }],
             total_lamports,
-            2,
-        );
-    }
-
-    #[test]
-    fn test_create_one_validator_two_votes() {
-        let rent = Rent {
-            lamports_per_byte_year: 1,
-            exemption_threshold: 1.0,
-            ..Rent::default()
-        };
-        let mut genesis_config = GenesisConfig {
-            rent,
-            ..GenesisConfig::default()
-        };
-        let total_lamports = VoteState::get_rent_exempt_reserve(&rent) * 2
-            + calculate_voting_fees(&genesis_config, 1.0) * 2 // two vote accounts
-            + rent.minimum_balance(0) // one node account
-            + 1 * LAMPORTS_PER_SOL; // 2nd vote account ask has SOL
-
-        // weird case, just wanted to verify that the duplicated node account gets double fees
-        create_and_check_validators(
-            &mut genesis_config,
-            &[
-                ValidatorInfo {
-                    name: "fun",
-                    node: "3VTm54dw8w6jTTsPH4BfoV5vo6mF985JAMtNDRYcaGFc", // random pubkeys
-                    node_lamports: 0,
-                    vote: "GTKWbUoLw3Bv7Ld92crhyXcEk9zUu3VEKfzeuWJZdnfW",
-                    commission: 50,
-                },
-                ValidatorInfo {
-                    name: "unfun",
-                    node: "3VTm54dw8w6jTTsPH4BfoV5vo6mF985JAMtNDRYcaGFc", // random pubkeys, same node
-                    node_lamports: 1 * LAMPORTS_PER_SOL,
-                    vote: "8XrFPRULg98kSm535kFaLV4GMnK5JQSuAymyrCHXsUcy",
-                    commission: 50,
-                },
-            ],
-            total_lamports,
-            3,
-        );
-    }
-
-    #[test]
-    #[should_panic]
-    fn test_vote_collision() {
-        let rent = Rent {
-            lamports_per_byte_year: 1,
-            exemption_threshold: 1.0,
-            ..Rent::default()
-        };
-        let mut genesis_config = GenesisConfig {
-            rent,
-            ..GenesisConfig::default()
-        };
-
-        create_and_check_validators(
-            &mut genesis_config,
-            &[
-                ValidatorInfo {
-                    name: "fun",
-                    node: "3VTm54dw8w6jTTsPH4BfoV5vo6mF985JAMtNDRYcaGFc", // random pubkeys
-                    node_lamports: 0,
-                    vote: "GTKWbUoLw3Bv7Ld92crhyXcEk9zUu3VEKfzeuWJZdnfW",
-                    commission: 50,
-                },
-                ValidatorInfo {
-                    name: "unfun",
-                    node: "3VTm54dw8w6jTTsPH4BfoV5vo6mF985JAMtNDRYcaGFc", // random pubkeys, same node
-                    node_lamports: 0,
-                    vote: "GTKWbUoLw3Bv7Ld92crhyXcEk9zUu3VEKfzeuWJZdnfW", // duplicate vote, bad juju
-                    commission: 50,
-                },
-            ],
-            0,
-            0,
+            1,
         );
     }
 }