a few more governance actions left and the contract is done

aiken.lock

@@ -35,6 +35,6 @@ requirements = []
 source = "github"
 
 [etags]
-"aiken-lang/fuzz@main" = [{ secs_since_epoch = 1715114053, nanos_since_epoch = 34164000 }, "d7aadd4a9b25589bd6d5e3bbedcd809cdf97fe3eddb365cf89cd6ac6bc829643"]
-"aiken-lang/sparse-merkle-tree@main" = [{ secs_since_epoch = 1715114053, nanos_since_epoch = 286332000 }, "c2269ba7d11b13b8ed2f3cd383b1dbfc525bead047d83e9ccbcca169d71e70d6"]
-"aiken-lang/stdlib@main" = [{ secs_since_epoch = 1715114052, nanos_since_epoch = 761271000 }, "5ee55dc5ccf269bb493f4cacb32096f0191a6adb2ef39d62a1f79b8c5a8fcc7f"]
+"aiken-lang/fuzz@main" = [{ secs_since_epoch = 1715121260, nanos_since_epoch = 605714000 }, "d7aadd4a9b25589bd6d5e3bbedcd809cdf97fe3eddb365cf89cd6ac6bc829643"]
+"aiken-lang/sparse-merkle-tree@main" = [{ secs_since_epoch = 1715121260, nanos_since_epoch = 796341000 }, "c2269ba7d11b13b8ed2f3cd383b1dbfc525bead047d83e9ccbcca169d71e70d6"]
+"aiken-lang/stdlib@main" = [{ secs_since_epoch = 1715121260, nanos_since_epoch = 420128000 }, "5ee55dc5ccf269bb493f4cacb32096f0191a6adb2ef39d62a1f79b8c5a8fcc7f"]

lib/fortuna/parameters.ak

@@ -11,5 +11,20 @@ pub const initial_payout = 5000000000
 /// Padding for integer division. Went with 4 bit padding for ease
 pub const padding = 16
 
+// New Params for V2
+
 pub const latest_merkle_root =
   #"f0eb964a37dea6f59de5d19896f82233f13031a2799027b666f7f5796ee5cd09"
+
+pub const voting_days = 7
+
+/// Minimum supply threshold for the upgrade contract vote to be successful
+/// In thousandth percentage i.e. 250 = 25%
+pub const supply_threshold = 250
+
+/// Minimum yes votes over no votes for the upgrade contract vote to be successful
+pub const vote_threshold = 666
+
+/// Minimum number of miners to vote for the upgrade contract vote to be successful
+/// Must be within a epoch time frame i.e. epoch_number
+pub const miner_threshold = 850

lib/fortunav2.ak

@@ -7,7 +7,7 @@ use aiken/transaction.{Transaction} as tx
 use aiken/transaction/credential.{Inline, ScriptCredential}
 use aiken/transaction/value
 use fortuna.{master_token_name}
-use fortuna/parameters.{latest_merkle_root}
+use fortuna/parameters.{latest_merkle_root, voting_days}
 use fortuna/types.{State, Statev2}
 use fortuna/utils.{get_inline_datum, integer_to_bytes, list_at}
 use hardfork/hftypes.{HardFork, NftForkAction}
@@ -92,4 +92,29 @@ pub fn genesis_v2(tx, own_policy, fortuna_v1_hash: Data, fork_script_hash: Data)
       |> builtin.equals_data(expected_value),
   }
 }
-/// Voting and governance functions
+
+// Voting and governance functions
+
+pub fn voting_period() -> Int {
+  1000 * 60 * 60 * 24 * voting_days
+}
+
+/// Flips the bits of a hash
+pub fn flip_hash(hash: ByteArray) -> ByteArray {
+  do_flip_hash(hash, #[], bytearray.length(hash))
+}
+
+fn do_flip_hash(hash: ByteArray, new_hash: ByteArray, index: Int) -> ByteArray {
+  if index == 0 {
+    new_hash
+  } else {
+    do_flip_hash(
+      hash,
+      hash
+        |> builtin.index_bytearray(index - 1)
+        |> builtin.subtract_integer(255, _)
+        |> builtin.cons_bytearray(new_hash),
+      index - 1,
+    )
+  }
+}

lib/hardfork/params.ak

@@ -15,5 +15,3 @@ pub const miner_lock_state_token = "miner_lock_state"
 pub const lock_state_token = "lock_state"
 
 pub const hard_fork_state_token = "hfs"
-
-pub const hard_fork_merkle_root = ""