remove all admin functions

src/processor/initialize.rs

@@ -138,7 +138,6 @@ pub fn process_initialize<'a, 'info>(
     config.admin = *signer.key;
     config.base_reward_rate = INITIAL_BASE_REWARD_RATE;
     config.last_reset_at = 0;
-    config.paused = 1;
 
     // Initialize treasury
     create_pda(

src/processor/mine.rs

@@ -66,14 +66,9 @@ pub fn process_mine<'a, 'info>(
         return Err(OreError::TransactionInvalid.into());
     }
 
-    // Validate mining is not paused
+    // Validate epoch is active
     let config_data = config_info.data.borrow();
     let config = Config::try_from_bytes(&config_data)?;
-    if config.paused.ne(&0) {
-        return Err(OreError::IsPaused.into());
-    }
-
-    // Validate epoch is active
     let clock = Clock::get().or(Err(ProgramError::InvalidAccountData))?;
     if config
         .last_reset_at

src/processor/mod.rs

@@ -2,20 +2,16 @@ mod claim;
 mod deregister;
 mod initialize;
 mod mine;
-mod pause;
 mod register;
 mod reset;
 mod stake;
-mod update_admin;
 mod upgrade;
 
 pub use claim::*;
 pub use deregister::*;
 pub use initialize::*;
 pub use mine::*;
-pub use pause::*;
 pub use register::*;
 pub use reset::*;
 pub use stake::*;
-pub use update_admin::*;
 pub use upgrade::*;

src/processor/pause.rs

@@ -1,44 +0,0 @@
-use solana_program::{
-    account_info::AccountInfo, entrypoint::ProgramResult, program_error::ProgramError,
-    pubkey::Pubkey,
-};
-
-use crate::{instruction::PauseArgs, loaders::*, state::Config, utils::AccountDeserialize};
-
-/// Pause updates the program's pause flag. Its responsibilities include:
-/// 1. Update the pause flag.
-///
-/// Safety requirements:
-/// - Can only succeed if the signer is the program admin.
-/// - Can only succeed if the provided config is valid.
-///
-/// Discussion:
-/// - This should only be used to address critical contract risks and force migration to a new
-///   verison (hardfork).
-pub fn process_pause<'a, 'info>(
-    _program_id: &Pubkey,
-    accounts: &'a [AccountInfo<'info>],
-    data: &[u8],
-) -> ProgramResult {
-    // Parse args
-    let args = PauseArgs::try_from_bytes(data)?;
-
-    // Load accounts
-    let [signer, config_info] = accounts else {
-        return Err(ProgramError::NotEnoughAccountKeys);
-    };
-    load_signer(signer)?;
-    load_config(config_info, true)?;
-
-    // Validate signer is admin
-    let mut config_data = config_info.data.borrow_mut();
-    let config = Config::try_from_bytes_mut(&mut config_data)?;
-    if config.admin.ne(&signer.key) {
-        return Err(ProgramError::MissingRequiredSignature);
-    }
-
-    // Update paused
-    config.paused = args.paused as u64;
-
-    Ok(())
-}

src/processor/reset.rs

@@ -70,14 +70,9 @@ pub fn process_reset<'a, 'info>(
         bus_7_info,
     ];
 
-    // Validate mining is not paused
+    // Validate enough time has passed since last reset
     let mut config_data = config_info.data.borrow_mut();
     let config = Config::try_from_bytes_mut(&mut config_data)?;
-    if config.paused.ne(&0) {
-        return Err(OreError::IsPaused.into());
-    }
-
-    // Validate enough time has passed since last reset
     let clock = Clock::get().or(Err(ProgramError::InvalidAccountData))?;
     if config
         .last_reset_at

src/processor/update_admin.rs

@@ -1,54 +0,0 @@
-use solana_program::{
-    account_info::AccountInfo, entrypoint::ProgramResult, program_error::ProgramError,
-    pubkey::Pubkey,
-};
-
-use crate::{instruction::UpdateAdminArgs, loaders::*, state::Config, utils::AccountDeserialize};
-
-/// UpdateAdmin updates the program's admin account. Its responsibilities include:
-/// 1. Update the treasury admin address.
-///
-/// Safety requirements:
-/// - Can only succeed if the signer is the program admin.
-/// - Can only succeed if the provided treasury is valid.
-///
-/// Discussion:
-/// - The admin authority has one lever of power: the ability to adjust the global
-///   mining difficulty. If the difficulty is too easy, miners will find hashes very quickly
-///   and the bottleneck for mining will shift from local compute to Solana bandwidth. In essence,
-///   if the Ore token has value and difficulty is low, mining becomes an incentivized stress
-///   test for the Solana network.
-/// - At the same time, if difficulty is too hard, miners will have to wait a very long period
-///   of time between finding valid hashes. This will bias rewards to well-resourced miners
-///   with large compute operations. Keeping a low difficulty ensures casual miners can
-///   consistently earn rewards and undercuts some of the advantage of larger players.
-/// - Ultimately admin authority should be delegated to a governance mechanism – either
-///   democratic or futarchic – to ensure difficulty is kept at a value that represents the
-///   values and interests of the ecosystem.
-pub fn process_update_admin<'a, 'info>(
-    _program_id: &Pubkey,
-    accounts: &'a [AccountInfo<'info>],
-    data: &[u8],
-) -> ProgramResult {
-    // Parse args
-    let args = UpdateAdminArgs::try_from_bytes(data)?;
-
-    // Load accounts
-    let [signer, config_info] = accounts else {
-        return Err(ProgramError::NotEnoughAccountKeys);
-    };
-    load_signer(signer)?;
-    load_config(config_info, true)?;
-
-    // Validate signer is admin
-    let mut config_data = config_info.data.borrow_mut();
-    let config = Config::try_from_bytes_mut(&mut config_data)?;
-    if config.admin.ne(&signer.key) {
-        return Err(ProgramError::MissingRequiredSignature);
-    }
-
-    // Update admin
-    config.admin = args.new_admin;
-
-    Ok(())
-}