From 260cc56faed3ef9f9c44c5d021dd88d591e33a9e Mon Sep 17 00:00:00 2001 From: warptangent Date: Tue, 10 Feb 2015 15:13:32 -0800 Subject: Add blockchain_import utility This imports to the blockchain database from an exported blockchain file. It can be used to bootstrap a new database or to add blocks to an existing one. Supports: - both the in-memory and LMDB implementations - optional: batching, verification, testnet See help for usage. Based on work by tomerkon. See https://github.com/tomerkon src/cryptonote_core/bootfileloader.{h,cpp} --- src/blockchain_converter/import.h | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 src/blockchain_converter/import.h (limited to 'src/blockchain_converter/import.h') diff --git a/src/blockchain_converter/import.h b/src/blockchain_converter/import.h new file mode 100644 index 000000000..632b4c0d9 --- /dev/null +++ b/src/blockchain_converter/import.h @@ -0,0 +1,37 @@ +// Copyright (c) 2014-2015, The Monero Project +// +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without modification, are +// permitted provided that the following conditions are met: +// +// 1. Redistributions of source code must retain the above copyright notice, this list of +// conditions and the following disclaimer. +// +// 2. Redistributions in binary form must reproduce the above copyright notice, this list +// of conditions and the following disclaimer in the documentation and/or other +// materials provided with the distribution. +// +// 3. Neither the name of the copyright holder nor the names of its contributors may be +// used to endorse or promote products derived from this software without specific +// prior written permission. +// +// 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 + +// TODO: bounds checking is done before writing to buffer, but buffer size +// should be a sensible maximum +#define BUFFER_SIZE 1000000 +#define NUM_BLOCKS_PER_CHUNK 1 +#define STR_LENGTH_OF_INT 9 +#define STR_FORMAT_OF_INT "%09d" +#define BLOCKCHAIN_RAW "blockchain.raw" -- cgit v1.2.3