41 lines
1.1 KiB
TypeScript
41 lines
1.1 KiB
TypeScript
import * as core from "@actions/core";
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import * as crypto from "crypto";
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import * as fs from "fs";
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const CHECKSUMS = {
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tls: {
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amd64: "19c35eee1347077eb71306b122ad4a1cf83f36ef0f69fd91b0c0d79ffd0eabdd", // v1.7.10
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arm64: "f9192788e86b2e44b795f072e8cc03eec9852649609aeedac0761d3b67c991fa",
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},
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non_tls: {
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amd64: "336093af8ebe969567b66fd035af3bd4f7e1c723ce680d6b4b5b2a1f79bc329e", // v0.14.2
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},
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};
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export function verifyChecksum(
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downloadPath: string,
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isTLS: boolean,
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variant: string
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) {
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const fileBuffer: Buffer = fs.readFileSync(downloadPath);
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const checksum: string = crypto
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.createHash("sha256")
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.update(fileBuffer)
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.digest("hex"); // checksum of downloaded file
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let expectedChecksum: string = "";
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if (isTLS) {
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expectedChecksum = CHECKSUMS["tls"][variant];
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} else {
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expectedChecksum = CHECKSUMS["non_tls"][variant];
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}
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if (checksum !== expectedChecksum) {
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core.setFailed(
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`Checksum verification failed, expected ${expectedChecksum} instead got ${checksum}`
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);
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}
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core.debug("Checksum verification passed.");
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}
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