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GPT: сгенерено и не проверено (смена ключей пользователя)
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@@ -90,6 +90,7 @@ enum ShineUsersError {
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CannotCloseCurrentFormat = 37,
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RootChangeRequiresRoot = 38,
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AmbiguousAuthorityRotation = 39,
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RootModeRequiresFullRotation = 40,
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}
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impl From<ShineUsersError> for ProgramError {
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@@ -619,15 +620,20 @@ fn process_update_user_pda(program_id: &Pubkey, accounts: &[AccountInfo], args:
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require!(args.auth_mode == AUTH_MODE_BLOCKCHAIN || args.auth_mode == AUTH_MODE_ROOT, ShineUsersError::InvalidInstruction);
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let root_changed = args.root_key != old_record.root_key;
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if args.auth_mode == AUTH_MODE_BLOCKCHAIN {
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require!(!root_changed, ShineUsersError::RootChangeRequiresRoot);
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}
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if root_changed && args.new_blockchain_key.is_some() {
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return Err(ProgramError::from(ShineUsersError::AmbiguousAuthorityRotation));
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let client_changed = args.client_key != old_record.client_key;
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let full_key_rotation = root_changed && client_changed && args.new_blockchain_key.is_some();
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// root/client меняются только вместе с созданием нового blockchain fork.
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// Обычные update и обычный fork всегда авторизуются текущим blockchain key.
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if root_changed || client_changed {
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require!(full_key_rotation, ShineUsersError::AmbiguousAuthorityRotation);
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require!(args.auth_mode == AUTH_MODE_ROOT, ShineUsersError::RootChangeRequiresRoot);
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} else {
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require!(args.auth_mode == AUTH_MODE_BLOCKCHAIN, ShineUsersError::RootModeRequiresFullRotation);
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}
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let old_active_key = old_record.active_fork()?.blockchain_key;
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let old_authority = if args.auth_mode == AUTH_MODE_ROOT { old_record.root_key } else { old_active_key };
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let old_authority = if full_key_rotation { old_record.root_key } else { old_active_key };
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let mut forks = old_record.forks.clone();
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let additional_limit_u32 = u32::try_from(args.additional_limit).map_err(|_| ProgramError::from(ShineUsersError::PaidLimitTooLarge))?;
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@@ -636,7 +642,7 @@ fn process_update_user_pda(program_id: &Pubkey, accounts: &[AccountInfo], args:
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for fork in &forks {
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require!(fork.blockchain_key != new_key, ShineUsersError::DuplicateBlockchainKey);
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}
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if args.auth_mode == AUTH_MODE_BLOCKCHAIN {
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if !full_key_rotation {
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enforce_fork_cooldown(old_record.active_fork()?.created_at_ms, args.updated_at_ms)?;
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}
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@@ -664,12 +670,8 @@ fn process_update_user_pda(program_id: &Pubkey, accounts: &[AccountInfo], args:
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signature: [0; 64],
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};
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let record_signer = if root_changed {
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new_record.root_key
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} else if let Some(new_key) = appended_key {
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let record_signer = if let Some(new_key) = appended_key {
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new_key
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} else if args.auth_mode == AUTH_MODE_ROOT {
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new_record.root_key
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} else {
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new_record.active_fork()?.blockchain_key
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};
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