mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-15 04:32:21 +00:00
360ef54e6b
* Rename chunk to piece in MerkleTree for consistency * Refactor PeerManager * Make PeerState thread-safe * Download torrent by hash * First version of storage daemon * Download torrents partially * Improve storing and loading torrent state in DB * Rewrite MerkleTree * "Remove torrent" in storage daemon * Process errors, fix bugs in storage * Move TonlibClientWrapper from rldp-http-proxy to tonlib * Initial version of storage provider * Move interaction with contracts to smc-util * Improve TonlibClientWrapper interface * Various improvements in storage provider * Fix TorrentCreator.cpp * Improve interface for partial download * Client mode in storage-daemon * Improve interface of storage-daemon-cli * Fix calculating speed, show peers in storage-daemon * Use permanent adnl id in storage daemon * Fix sending large "storage.addUpdate" messages * Improve printing torrents in cli * Update tlo * Fix RldpSender::on_ack * Update storage provider * Add "address" parameter to get-provider-params * Allow client to close storage contract * Limit torrent description * Add more logs to storage provider * smc.forget tonlib method * Use smc.forget in storage daemon * Optimize sending messages in smc-util.cpp * Fix verbosity, remove excessive logs * Json output in storage-daemon-cli * Update storage provider contracts * Fix rldp2 acks * Change verbosity of logs in rldp2 * Update help and output of commands and in storage-daemon-cli Co-authored-by: SpyCheese <mikle98@yandex.ru>
23 lines
1.1 KiB
Markdown
23 lines
1.1 KiB
Markdown
# Storage Provider
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Simple smart-contract system for conclusion of a storage agreements.
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- guarantees that the provider stores the file
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- no storage - no payment
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- no penalties, if provider doesn't store file client can stop payment at any time
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- no control that provider upload the file: client can stop payment at any time if not satisfied
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## Storage Agreements Fabric
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Storage provider deploy storage agreements fabric. Any client may request fabric to deploy storage agreement contract.
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Fabric provides get-method `get_storage_params` which returns
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- `accept_new_contracts?` - whether provider accepts new contracts
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- `rate_per_mb_day` - price in nanoTON per Megabyte per day
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- `max_span` - maximal timespan between proving file storage which will be paid
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- `minimal_file_size` - minimal file size accepted by provider
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- `maximal_file_size` - maximal file size accepted by provider
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## Storage agreement
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Agreement contract has client account and accept deposits to this account.
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It also knows merkle root and allows provider to withdraw money from client account by providing merkle proof of file storage.
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Client can stop agreement at any time.
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