mirror of
https://github.com/lightninglabs/loop
synced 2024-11-04 06:00:21 +00:00
140 lines
3.5 KiB
Protocol Buffer
140 lines
3.5 KiB
Protocol Buffer
syntax = "proto3";
|
|
|
|
import "google/api/annotations.proto";
|
|
|
|
package looprpc;
|
|
|
|
service SwapServer {
|
|
rpc LoopOutTerms (ServerLoopOutTermsRequest) returns (ServerLoopOutTerms);
|
|
|
|
rpc NewLoopOutSwap (ServerLoopOutRequest) returns (ServerLoopOutResponse);
|
|
|
|
rpc LoopOutQuote (ServerLoopOutQuoteRequest) returns (ServerLoopOutQuote);
|
|
|
|
rpc LoopInTerms (ServerLoopInTermsRequest) returns (ServerLoopInTerms);
|
|
|
|
rpc NewLoopInSwap (ServerLoopInRequest) returns (ServerLoopInResponse);
|
|
|
|
rpc LoopInQuote (ServerLoopInQuoteRequest)
|
|
returns (ServerLoopInQuoteResponse);
|
|
}
|
|
|
|
/**
|
|
This enum defines the protocol versions that clients may adhere to. Note that
|
|
this is not a flagged enum. If a particular protocol version adds a feature,
|
|
then in general all the preceding features are also supported. Exception to this
|
|
is when features get deprecated.
|
|
*/
|
|
enum ProtocolVersion {
|
|
/// No protocol version reported at all.
|
|
LEGACY = 0;
|
|
|
|
/// Client may attempt to send the loop out payment in multiple parts.
|
|
MULTI_LOOP_OUT = 1;
|
|
}
|
|
|
|
message ServerLoopOutRequest {
|
|
bytes receiver_key = 1;
|
|
|
|
bytes swap_hash = 2;
|
|
|
|
uint64 amt = 3;
|
|
|
|
/// The unix time in seconds we want the on-chain swap to be published by.
|
|
int64 swap_publication_deadline = 4;
|
|
|
|
/// The protocol version that the client adheres to.
|
|
ProtocolVersion protocol_version = 5;
|
|
}
|
|
|
|
message ServerLoopOutResponse {
|
|
string swap_invoice = 1;
|
|
|
|
string prepay_invoice = 2;
|
|
|
|
bytes sender_key = 3;
|
|
|
|
int32 expiry = 4;
|
|
}
|
|
|
|
message ServerLoopOutQuoteRequest {
|
|
/// The swap amount. If zero, a quote for a maximum amt swap will be given.
|
|
uint64 amt = 1;
|
|
|
|
/// The unix time in seconds we want the on-chain swap to be published by.
|
|
int64 swap_publication_deadline = 2;
|
|
|
|
/// The protocol version that the client adheres to.
|
|
ProtocolVersion protocol_version = 3;
|
|
}
|
|
|
|
message ServerLoopOutQuote {
|
|
string swap_payment_dest = 1;
|
|
|
|
/// The total estimated swap fee given the quote amt.
|
|
int64 swap_fee = 2;
|
|
|
|
/// Deprecated, total swap fee given quote amt is calculated in swap_fee.
|
|
int64 swap_fee_rate = 3 [deprecated = true];
|
|
|
|
uint64 prepay_amt = 4;
|
|
|
|
uint64 min_swap_amount = 5 [deprecated = true];
|
|
|
|
uint64 max_swap_amount = 6 [deprecated = true];
|
|
|
|
int32 cltv_delta = 7;
|
|
}
|
|
|
|
message ServerLoopOutTermsRequest {
|
|
/// The protocol version that the client adheres to.
|
|
ProtocolVersion protocol_version = 1;
|
|
}
|
|
|
|
message ServerLoopOutTerms {
|
|
uint64 min_swap_amount = 1;
|
|
uint64 max_swap_amount = 2;
|
|
}
|
|
|
|
message ServerLoopInRequest {
|
|
bytes sender_key = 1;
|
|
bytes swap_hash = 2;
|
|
uint64 amt = 3;
|
|
string swap_invoice = 4;
|
|
bytes last_hop = 5;
|
|
|
|
/// The protocol version that the client adheres to.
|
|
ProtocolVersion protocol_version = 6;
|
|
}
|
|
|
|
message ServerLoopInResponse {
|
|
bytes receiver_key = 1;
|
|
int32 expiry = 2;
|
|
}
|
|
|
|
message ServerLoopInQuoteRequest {
|
|
/// The swap amount. If zero, a quote for a maximum amt swap will be given.
|
|
uint64 amt = 1;
|
|
|
|
/// The protocol version that the client adheres to.
|
|
ProtocolVersion protocol_version = 2;
|
|
}
|
|
|
|
message ServerLoopInQuoteResponse {
|
|
int64 swap_fee = 1;
|
|
int64 swap_fee_rate = 2 [deprecated = true];
|
|
uint64 min_swap_amount = 4 [deprecated = true];
|
|
uint64 max_swap_amount = 5 [deprecated = true];
|
|
int32 cltv_delta = 6;
|
|
}
|
|
|
|
message ServerLoopInTermsRequest {
|
|
/// The protocol version that the client adheres to.
|
|
ProtocolVersion protocol_version = 1;
|
|
}
|
|
|
|
message ServerLoopInTerms {
|
|
uint64 min_swap_amount = 1;
|
|
uint64 max_swap_amount = 2;
|
|
}
|