@kamino-finance/scope-sdk/dist/utils/seeds.js

Scope Oracle SDK

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.CONFIGURATION_SEED = void 0;
exports.getConfigurationPda = getConfigurationPda;
exports.getMintsToScopeChainPda = getMintsToScopeChainPda;
const kit_1 = require("@solana/kit");
const programId_1 = require("../@codegen/scope/programId");
const bn_js_1 = __importDefault(require("bn.js"));
exports.CONFIGURATION_SEED = 'conf';
const addressEncoder = (0, kit_1.getAddressEncoder)();
async function getConfigurationPda(feedName) {
    const [addr] = await (0, kit_1.getProgramDerivedAddress)({
        seeds: [Buffer.from(exports.CONFIGURATION_SEED), Buffer.from(feedName)],
        programAddress: programId_1.PROGRAM_ID,
    });
    return addr;
}
async function getMintsToScopeChainPda(prices, seed, seedId) {
    const [addr] = await (0, kit_1.getProgramDerivedAddress)({
        seeds: [
            Buffer.from('mints_to_scope_chains'),
            addressEncoder.encode(prices),
            addressEncoder.encode(seed),
            new Uint8Array(new bn_js_1.default(seedId).toBuffer('le', 8)),
        ],
        programAddress: programId_1.PROGRAM_ID,
    });
    return addr;
}
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