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extended limitations on NOTIFY_REQUEST_GET_OBJECTS

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This commit is contained in:
crypro.zoidberg 2019-03-09 02:12:10 +01:00
parent 26addb2f53
commit 87dfca56a3
2 changed files with 4 additions and 3 deletions
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4
src/currency_core/currency_config.h
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@ -1,5 +1,4 @@
// Copyright (c) 2014-2018 Zano Project
// Copyright (c) 2014-2018 Zano Project
// Copyright (c) 2014-2018 The Louisdor Project
// Copyright (c) 2012-2013 The Cryptonote developers
// Distributed under the MIT/X11 software license, see the accompanying
@ -98,7 +97,8 @@
#define BLOCKS_IDS_SYNCHRONIZING_DEFAULT_COUNT 2000 //by default, blocks ids count in synchronizing
#define BLOCKS_SYNCHRONIZING_DEFAULT_COUNT 200 //by default, blocks count in blocks downloading
#define BLOCKS_SYNCHRONIZING_DEFAULT_SIZE 2000000 //by default keep synchronizing packets not bigger then 2MB
#define CURRENCY_PROTOCOL_MAX_BLOCKS_REQUEST_COUNT 500
#define CURRENCY_PROTOCOL_MAX_BLOCKS_REQUEST_COUNT 500
#define CURRENCY_PROTOCOL_MAX_TXS_REQUEST_COUNT 500
#define CURRENCY_ALT_BLOCK_LIVETIME_COUNT (CURRENCY_BLOCKS_PER_DAY*7)//one week

3
src/currency_protocol/currency_protocol_handler.inl
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@ -361,7 +361,8 @@ namespace currency
LOG_PRINT_L2("[HANDLE]NOTIFY_REQUEST_GET_OBJECTS: arg.blocks.size() = " << arg.blocks.size() << ", arg.txs.size()="<< arg.txs.size());
LOG_PRINT_L3("[HANDLE]NOTIFY_REQUEST_GET_OBJECTS: " << ENDL << currency::print_kv_structure(arg));
if (arg.blocks.size() > CURRENCY_PROTOCOL_MAX_BLOCKS_REQUEST_COUNT)
if (arg.blocks.size() > CURRENCY_PROTOCOL_MAX_BLOCKS_REQUEST_COUNT ||
arg.txs.size() > CURRENCY_PROTOCOL_MAX_TXS_REQUEST_COUNT)
{
LOG_ERROR_CCONTEXT("Requested objects count is to big (" << arg.blocks.size() <<")expected not more then " << CURRENCY_PROTOCOL_MAX_BLOCKS_REQUEST_COUNT);
m_p2p->drop_connection(context);