142 lines
4.3 KiB
Protocol Buffer
142 lines
4.3 KiB
Protocol Buffer
syntax = "proto3";
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package cerc.auction.v1;
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import "gogoproto/gogo.proto";
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import "google/protobuf/timestamp.proto";
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import "cosmos/base/v1beta1/coin.proto";
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option go_package = "git.vdb.to/cerc-io/laconicd/x/auction";
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// Params defines the auction module parameters
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message Params {}
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// Auction represents a sealed-bid on-chain auction
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message Auction {
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option (gogoproto.goproto_getters) = false;
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string id = 1;
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// Auction kind (vickrey | provider)
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string kind = 2 [ (gogoproto.moretags) = "json:\"kind\" yaml:\"kind\"" ];
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string status = 3;
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// Address of the creator of the auction
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string owner_address = 4;
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// Timestamp at which the auction was created
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google.protobuf.Timestamp create_time = 5 [
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(gogoproto.stdtime) = true,
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"create_time\" yaml:\"create_time\""
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];
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// Timestamp at which the commits phase concluded
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google.protobuf.Timestamp commits_end_time = 6 [
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(gogoproto.stdtime) = true,
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"commits_end_time\" yaml:\"commits_end_time\""
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];
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// Timestamp at which the reveals phase concluded
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google.protobuf.Timestamp reveals_end_time = 7 [
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(gogoproto.stdtime) = true,
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"reveals_end_time\" yaml:\"reveals_end_time\""
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];
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// Commit and reveal fees must both be paid when committing a bid
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// Reveal fee is returned only if the bid is revealed
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cosmos.base.v1beta1.Coin commit_fee = 8 [
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"commit_fee\" yaml:\"commit_fee\""
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];
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cosmos.base.v1beta1.Coin reveal_fee = 9 [
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"reveal_fee\" yaml:\"reveal_fee\""
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];
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// Minimum acceptable bid amount for a valid commit
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// Only applicable in vickrey auctions
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cosmos.base.v1beta1.Coin minimum_bid = 10 [
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"minimum_bid\" yaml:\"minimum_bid\""
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];
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// Addresses of the winners
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// (single winner for vickrey auction)
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// (multiple winners for provider auctions)
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repeated string winner_addresses = 11;
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// Winning bids, i.e. the best bids
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repeated cosmos.base.v1beta1.Coin winning_bids = 12 [
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"winning_bids\" yaml:\"winning_bids\""
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];
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// Auction winning price
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// vickrey auction: second highest bid, paid by the winner
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// provider auction: higest bid amongst winning_bids, paid by auction creator
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// to each winner
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cosmos.base.v1beta1.Coin winning_price = 13 [
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"winning_price\" yaml:\"winning_price\""
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];
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// Maximum acceptable bid amount for a valid commit
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// Only applicable in provider auctions
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cosmos.base.v1beta1.Coin max_price = 14 [
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"max_price\" yaml:\"max_price\""
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];
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// Number of desired providers (num of auction winners)
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// Only applicable in provider auctions
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int32 num_providers = 15;
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}
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// Auctions represent all the auctions in the module
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message Auctions {
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option (gogoproto.goproto_getters) = false;
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repeated Auction auctions = 1 [ (gogoproto.nullable) = false ];
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}
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// Bid represents a sealed bid (commit) made during the auction
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message Bid {
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option (gogoproto.goproto_getters) = false;
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string auction_id = 1;
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string bidder_address = 2;
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string status = 3;
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string commit_hash = 4;
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google.protobuf.Timestamp commit_time = 5 [
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(gogoproto.stdtime) = true,
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"commit_time\" yaml:\"commit_time\""
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];
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cosmos.base.v1beta1.Coin commit_fee = 6 [
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"commit_fee\" yaml:\"commit_fee\""
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];
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google.protobuf.Timestamp reveal_time = 7 [
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(gogoproto.stdtime) = true,
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"reveal_time\" yaml:\"reveal_time\""
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];
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cosmos.base.v1beta1.Coin reveal_fee = 8 [
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"reveal_fee\" yaml:\"reveal_fee\""
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];
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cosmos.base.v1beta1.Coin bid_amount = 9 [
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(gogoproto.nullable) = false,
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(gogoproto.moretags) = "json:\"bid_amount\" yaml:\"bid_amount\""
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];
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}
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