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peerplays_migrated/libraries/chain/include/graphene/chain/exceptions.hpp
theoreticalbts e0414d390e Fix pending_block and fork handling 
The pending_block member of database was a premature optimization and had an
unfortunate tendency to get out of sync, especially when switching forks.
This commit removes it, and substantially improves the handling of transactions
when switching forks.  Specifically, flooding or forking no longer causes nodes to
discard valid transactions.
2015-09-17 12:11:40 -04:00

245 lines
21 KiB
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/*
* Copyright (c) 2015, Cryptonomex, Inc.
* All rights reserved.
*
* This source code is provided for evaluation in private test networks only, until September 8, 2015. After this date, this license expires and
* the code may not be used, modified or distributed for any purpose. Redistribution and use in source and binary forms, with or without modification,
* are permitted until September 8, 2015, provided that the following conditions are met:
*
* 1. The code and/or derivative works are used only for private test networks consisting of no more than 10 P2P nodes.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <fc/exception/exception.hpp>
#include <graphene/chain/protocol/protocol.hpp>
#define GRAPHENE_ASSERT( expr, exc_type, FORMAT, ... ) \
FC_MULTILINE_MACRO_BEGIN \
if( !(expr) ) \
FC_THROW_EXCEPTION( exc_type, FORMAT, __VA_ARGS__ ); \
FC_MULTILINE_MACRO_END
#define GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( op_name ) \
FC_DECLARE_DERIVED_EXCEPTION( \
op_name ## _validate_exception, \
graphene::chain::operation_validate_exception, \
3040000 + 100 * operation::tag< op_name ## _operation >::value, \
#op_name "_operation validation exception" \
) \
FC_DECLARE_DERIVED_EXCEPTION( \
op_name ## _evaluate_exception, \
graphene::chain::operation_evaluate_exception, \
3050000 + 100 * operation::tag< op_name ## _operation >::value, \
#op_name "_operation evaluation exception" \
)
#define GRAPHENE_DECLARE_OP_VALIDATE_EXCEPTION( exc_name, op_name, seqnum, msg ) \
FC_DECLARE_DERIVED_EXCEPTION( \
op_name ## _ ## exc_name, \
graphene::chain::op_name ## _validate_exception, \
3040000 + 100 * operation::tag< op_name ## _operation >::value \
+ seqnum, \
msg \
)
#define GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( exc_name, op_name, seqnum, msg ) \
FC_DECLARE_DERIVED_EXCEPTION( \
op_name ## _ ## exc_name, \
graphene::chain::op_name ## _evaluate_exception, \
3050000 + 100 * operation::tag< op_name ## _operation >::value \
+ seqnum, \
msg \
)
namespace graphene { namespace chain {
FC_DECLARE_EXCEPTION( chain_exception, 3000000, "blockchain exception" )
FC_DECLARE_DERIVED_EXCEPTION( database_query_exception, graphene::chain::chain_exception, 3010000, "database query exception" )
FC_DECLARE_DERIVED_EXCEPTION( block_validate_exception, graphene::chain::chain_exception, 3020000, "block validation exception" )
FC_DECLARE_DERIVED_EXCEPTION( transaction_exception, graphene::chain::chain_exception, 3030000, "transaction validation exception" )
FC_DECLARE_DERIVED_EXCEPTION( operation_validate_exception, graphene::chain::chain_exception, 3040000, "operation validation exception" )
FC_DECLARE_DERIVED_EXCEPTION( operation_evaluate_exception, graphene::chain::chain_exception, 3050000, "operation evaluation exception" )
FC_DECLARE_DERIVED_EXCEPTION( utility_exception, graphene::chain::chain_exception, 3060000, "utility method exception" )
FC_DECLARE_DERIVED_EXCEPTION( undo_database_exception, graphene::chain::chain_exception, 3070000, "undo database exception" )
FC_DECLARE_DERIVED_EXCEPTION( unlinkable_block_exception, graphene::chain::chain_exception, 3080000, "unlinkable block" )
FC_DECLARE_DERIVED_EXCEPTION( tx_missing_active_auth, graphene::chain::transaction_exception, 3030001, "missing required active authority" )
FC_DECLARE_DERIVED_EXCEPTION( tx_missing_owner_auth, graphene::chain::transaction_exception, 3030002, "missing required owner authority" )
FC_DECLARE_DERIVED_EXCEPTION( tx_missing_other_auth, graphene::chain::transaction_exception, 3030003, "missing required other authority" )
FC_DECLARE_DERIVED_EXCEPTION( tx_irrelevant_sig, graphene::chain::transaction_exception, 3030004, "irrelevant signature included" )
FC_DECLARE_DERIVED_EXCEPTION( tx_duplicate_sig, graphene::chain::transaction_exception, 3030005, "duplicate signature included" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_committee_approval, graphene::chain::transaction_exception, 3030006, "committee account cannot directly approve transaction" )
FC_DECLARE_DERIVED_EXCEPTION( insufficient_fee, graphene::chain::transaction_exception, 3030007, "insufficient fee" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_pts_address, graphene::chain::utility_exception, 3060001, "invalid pts address" )
FC_DECLARE_DERIVED_EXCEPTION( insufficient_feeds, graphene::chain::chain_exception, 37006, "insufficient feeds" )
FC_DECLARE_DERIVED_EXCEPTION( pop_empty_chain, graphene::chain::undo_database_exception, 3070001, "there are no blocks to pop" )
GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( transfer );
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( from_account_not_whitelisted, transfer, 1, "owner mismatch" )
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( to_account_not_whitelisted, transfer, 2, "owner mismatch" )
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( restricted_transfer_asset, transfer, 3, "restricted transfer asset" )
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( limit_order_create );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( limit_order_cancel );
GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( call_order_update );
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( unfilled_margin_call, call_order_update, 1, "Updating call order would trigger a margin call that cannot be fully filled" )
GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( account_create );
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( max_auth_exceeded, account_create, 1, "Exceeds max authority fan-out" )
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( auth_account_not_found, account_create, 2, "Auth account not found" )
GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( account_update );
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( max_auth_exceeded, account_update, 1, "Exceeds max authority fan-out" )
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( auth_account_not_found, account_update, 2, "Auth account not found" )
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( account_whitelist );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( account_upgrade );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( account_transfer );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_create );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_update );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_update_bitasset );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_update_feed_producers );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_issue );
GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_reserve );
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( invalid_on_mia, asset_reserve, 1, "invalid on mia" )
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_fund_fee_pool );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_settle );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_global_settle );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( asset_publish_feed );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( committee_member_create );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( witness_create );
GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( proposal_create );
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( review_period_required, proposal_create, 1, "review_period required" )
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( review_period_insufficient, proposal_create, 2, "review_period insufficient" )
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( proposal_update );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( proposal_delete );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( withdraw_permission_create );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( withdraw_permission_update );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( withdraw_permission_claim );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( withdraw_permission_delete );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( fill_order );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( global_parameters_update );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( vesting_balance_create );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( vesting_balance_withdraw );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( worker_create );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( custom );
//GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( assert );
GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( balance_claim );
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( claimed_too_often, balance_claim, 1, "balance claimed too often" )
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( invalid_claim_amount, balance_claim, 2, "invalid claim amount" )
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( owner_mismatch, balance_claim, 3, "owner mismatch" )
GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( override_transfer );
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( not_permitted, override_transfer, 1, "not permitted" )
GRAPHENE_DECLARE_OP_BASE_EXCEPTIONS( blind_transfer );
GRAPHENE_DECLARE_OP_EVALUATE_EXCEPTION( unknown_commitment, blind_transfer, 1, "Attempting to claim an unknown prior commitment" );
/*
FC_DECLARE_DERIVED_EXCEPTION( addition_overflow, graphene::chain::chain_exception, 30002, "addition overflow" )
FC_DECLARE_DERIVED_EXCEPTION( subtraction_overflow, graphene::chain::chain_exception, 30003, "subtraction overflow" )
FC_DECLARE_DERIVED_EXCEPTION( asset_type_mismatch, graphene::chain::chain_exception, 30004, "asset/price mismatch" )
FC_DECLARE_DERIVED_EXCEPTION( unsupported_chain_operation, graphene::chain::chain_exception, 30005, "unsupported chain operation" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_transaction, graphene::chain::chain_exception, 30006, "unknown transaction" )
FC_DECLARE_DERIVED_EXCEPTION( duplicate_transaction, graphene::chain::chain_exception, 30007, "duplicate transaction" )
FC_DECLARE_DERIVED_EXCEPTION( zero_amount, graphene::chain::chain_exception, 30008, "zero amount" )
FC_DECLARE_DERIVED_EXCEPTION( zero_price, graphene::chain::chain_exception, 30009, "zero price" )
FC_DECLARE_DERIVED_EXCEPTION( asset_divide_by_self, graphene::chain::chain_exception, 30010, "asset divide by self" )
FC_DECLARE_DERIVED_EXCEPTION( asset_divide_by_zero, graphene::chain::chain_exception, 30011, "asset divide by zero" )
FC_DECLARE_DERIVED_EXCEPTION( new_database_version, graphene::chain::chain_exception, 30012, "new database version" )
FC_DECLARE_DERIVED_EXCEPTION( unlinkable_block, graphene::chain::chain_exception, 30013, "unlinkable block" )
FC_DECLARE_DERIVED_EXCEPTION( price_out_of_range, graphene::chain::chain_exception, 30014, "price out of range" )
FC_DECLARE_DERIVED_EXCEPTION( block_numbers_not_sequential, graphene::chain::chain_exception, 30015, "block numbers not sequential" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_previous_block_id, graphene::chain::chain_exception, 30016, "invalid previous block" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_block_time, graphene::chain::chain_exception, 30017, "invalid block time" )
FC_DECLARE_DERIVED_EXCEPTION( time_in_past, graphene::chain::chain_exception, 30018, "time is in the past" )
FC_DECLARE_DERIVED_EXCEPTION( time_in_future, graphene::chain::chain_exception, 30019, "time is in the future" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_block_digest, graphene::chain::chain_exception, 30020, "invalid block digest" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_committee_member_signee, graphene::chain::chain_exception, 30021, "invalid committee_member signee" )
FC_DECLARE_DERIVED_EXCEPTION( failed_checkpoint_verification, graphene::chain::chain_exception, 30022, "failed checkpoint verification" )
FC_DECLARE_DERIVED_EXCEPTION( wrong_chain_id, graphene::chain::chain_exception, 30023, "wrong chain id" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_block, graphene::chain::chain_exception, 30024, "unknown block" )
FC_DECLARE_DERIVED_EXCEPTION( block_older_than_undo_history, graphene::chain::chain_exception, 30025, "block is older than our undo history allows us to process" )
FC_DECLARE_EXCEPTION( evaluation_error, 31000, "Evaluation Error" )
FC_DECLARE_DERIVED_EXCEPTION( negative_deposit, graphene::chain::evaluation_error, 31001, "negative deposit" )
FC_DECLARE_DERIVED_EXCEPTION( not_a_committee_member, graphene::chain::evaluation_error, 31002, "not a committee_member" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_balance_record, graphene::chain::evaluation_error, 31003, "unknown balance record" )
FC_DECLARE_DERIVED_EXCEPTION( insufficient_funds, graphene::chain::evaluation_error, 31004, "insufficient funds" )
FC_DECLARE_DERIVED_EXCEPTION( missing_signature, graphene::chain::evaluation_error, 31005, "missing signature" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_claim_password, graphene::chain::evaluation_error, 31006, "invalid claim password" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_withdraw_condition, graphene::chain::evaluation_error, 31007, "invalid withdraw condition" )
FC_DECLARE_DERIVED_EXCEPTION( negative_withdraw, graphene::chain::evaluation_error, 31008, "negative withdraw" )
FC_DECLARE_DERIVED_EXCEPTION( not_an_active_committee_member, graphene::chain::evaluation_error, 31009, "not an active committee_member" )
FC_DECLARE_DERIVED_EXCEPTION( expired_transaction, graphene::chain::evaluation_error, 31010, "expired transaction" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_transaction_expiration, graphene::chain::evaluation_error, 31011, "invalid transaction expiration" )
FC_DECLARE_DERIVED_EXCEPTION( oversized_transaction, graphene::chain::evaluation_error, 31012, "transaction exceeded the maximum transaction size" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_account_name, graphene::chain::evaluation_error, 32001, "invalid account name" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_account_id, graphene::chain::evaluation_error, 32002, "unknown account id" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_account_name, graphene::chain::evaluation_error, 32003, "unknown account name" )
FC_DECLARE_DERIVED_EXCEPTION( missing_parent_account_signature, graphene::chain::evaluation_error, 32004, "missing parent account signature" )
FC_DECLARE_DERIVED_EXCEPTION( parent_account_retracted, graphene::chain::evaluation_error, 32005, "parent account retracted" )
FC_DECLARE_DERIVED_EXCEPTION( account_expired, graphene::chain::evaluation_error, 32006, "account expired" )
FC_DECLARE_DERIVED_EXCEPTION( account_already_registered, graphene::chain::evaluation_error, 32007, "account already registered" )
FC_DECLARE_DERIVED_EXCEPTION( account_key_in_use, graphene::chain::evaluation_error, 32008, "account key already in use" )
FC_DECLARE_DERIVED_EXCEPTION( account_retracted, graphene::chain::evaluation_error, 32009, "account retracted" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_parent_account_name, graphene::chain::evaluation_error, 32010, "unknown parent account name" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_committee_member_slate, graphene::chain::evaluation_error, 32011, "unknown committee_member slate" )
FC_DECLARE_DERIVED_EXCEPTION( too_may_committee_members_in_slate, graphene::chain::evaluation_error, 32012, "too many committee_members in slate" )
FC_DECLARE_DERIVED_EXCEPTION( pay_balance_remaining, graphene::chain::evaluation_error, 32013, "pay balance remaining" )
FC_DECLARE_DERIVED_EXCEPTION( not_a_committee_member_signature, graphene::chain::evaluation_error, 33002, "not committee_members signature" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_precision, graphene::chain::evaluation_error, 35001, "invalid precision" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_asset_symbol, graphene::chain::evaluation_error, 35002, "invalid asset symbol" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_asset_id, graphene::chain::evaluation_error, 35003, "unknown asset id" )
FC_DECLARE_DERIVED_EXCEPTION( asset_symbol_in_use, graphene::chain::evaluation_error, 35004, "asset symbol in use" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_asset_amount, graphene::chain::evaluation_error, 35005, "invalid asset amount" )
FC_DECLARE_DERIVED_EXCEPTION( negative_issue, graphene::chain::evaluation_error, 35006, "negative issue" )
FC_DECLARE_DERIVED_EXCEPTION( over_issue, graphene::chain::evaluation_error, 35007, "over issue" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_asset_symbol, graphene::chain::evaluation_error, 35008, "unknown asset symbol" )
FC_DECLARE_DERIVED_EXCEPTION( asset_id_in_use, graphene::chain::evaluation_error, 35009, "asset id in use" )
FC_DECLARE_DERIVED_EXCEPTION( not_user_issued, graphene::chain::evaluation_error, 35010, "not user issued" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_asset_name, graphene::chain::evaluation_error, 35011, "invalid asset name" )
FC_DECLARE_DERIVED_EXCEPTION( committee_member_vote_limit, graphene::chain::evaluation_error, 36001, "committee_member_vote_limit" )
FC_DECLARE_DERIVED_EXCEPTION( insufficient_fee, graphene::chain::evaluation_error, 36002, "insufficient fee" )
FC_DECLARE_DERIVED_EXCEPTION( negative_fee, graphene::chain::evaluation_error, 36003, "negative fee" )
FC_DECLARE_DERIVED_EXCEPTION( missing_deposit, graphene::chain::evaluation_error, 36004, "missing deposit" )
FC_DECLARE_DERIVED_EXCEPTION( insufficient_relay_fee, graphene::chain::evaluation_error, 36005, "insufficient relay fee" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_market, graphene::chain::evaluation_error, 37001, "invalid market" )
FC_DECLARE_DERIVED_EXCEPTION( unknown_market_order, graphene::chain::evaluation_error, 37002, "unknown market order" )
FC_DECLARE_DERIVED_EXCEPTION( shorting_base_shares, graphene::chain::evaluation_error, 37003, "shorting base shares" )
FC_DECLARE_DERIVED_EXCEPTION( insufficient_collateral, graphene::chain::evaluation_error, 37004, "insufficient collateral" )
FC_DECLARE_DERIVED_EXCEPTION( insufficient_depth, graphene::chain::evaluation_error, 37005, "insufficient depth" )
FC_DECLARE_DERIVED_EXCEPTION( insufficient_feeds, graphene::chain::evaluation_error, 37006, "insufficient feeds" )
FC_DECLARE_DERIVED_EXCEPTION( invalid_feed_price, graphene::chain::evaluation_error, 37007, "invalid feed price" )
FC_DECLARE_DERIVED_EXCEPTION( price_multiplication_overflow, graphene::chain::evaluation_error, 38001, "price multiplication overflow" )
FC_DECLARE_DERIVED_EXCEPTION( price_multiplication_underflow, graphene::chain::evaluation_error, 38002, "price multiplication underflow" )
FC_DECLARE_DERIVED_EXCEPTION( price_multiplication_undefined, graphene::chain::evaluation_error, 38003, "price multiplication undefined product 0*inf" )
*/
#define GRAPHENE_RECODE_EXC( cause_type, effect_type ) \
catch( const cause_type& e ) \
{ throw( effect_type( e.what(), e.get_log() ) ); }
} } // graphene::chain
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