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/*---
includes: [compatFs.js, compatBuffer.js, compatWebcrypto.js, runTsuite.js, webCryptoUtils.js]
flags: [async]
---*/
async function test(params) {
let spki = await crypto.subtle.importKey("spki",
pem_to_der(fs.readFileSync(`test/webcrypto/${params.spki}`), "PUBLIC"),
{name:"RSA-OAEP", hash:params.spki_hash},
false, ["encrypt"]);
let pkcs8 = await crypto.subtle.importKey("pkcs8",
pem_to_der(fs.readFileSync(`test/webcrypto/${params.pkcs8}`), "PRIVATE"),
{name:"RSA-OAEP", hash:params.pkcs8_hash},
false, ["decrypt"]);
let enc = await crypto.subtle.encrypt({name: "RSA-OAEP"}, spki, params.data);
let plaintext = await crypto.subtle.decrypt({name: "RSA-OAEP"}, pkcs8, enc);
plaintext = Buffer.from(plaintext);
if (params.data.compare(plaintext) != 0) {
throw Error(`RSA-OAEP encoding/decoding failed expected: "${params.data}" vs "${plaintext}"`);
}
return 'SUCCESS';
}
function p(args, default_opts) {
let params = Object.assign({}, default_opts, args);
params.data = Buffer.from(params.data, "hex");
return params;
}
let rsa_tsuite = {
name: "RSA-OAEP encoding/decoding",
skip: () => (!has_fs() || !has_buffer() || !has_webcrypto()),
T: test,
prepare_args: p,
opts: {
spki: "rsa.spki",
spki_hash: "SHA-256",
pkcs8: "rsa.pkcs8",
pkcs8_hash: "SHA-256",
},
tests: [
{ data: "aabbcc" },
{ data: "aabbccdd".repeat(4) },
{ data: "aabbccdd".repeat(7) },
{ data: "aabbcc", spki_hash: "SHA-1", pkcs8_hash: "SHA-1" },
{ data: "aabbccdd".repeat(4), spki_hash: "SHA-1", pkcs8_hash: "SHA-1" },
{ data: "aabbccdd".repeat(7), spki_hash: "SHA-1", pkcs8_hash: "SHA-1" },
{ data: "aabbcc", spki_hash: "SHA-384", pkcs8_hash: "SHA-384" },
{ data: "aabbccdd".repeat(4), spki_hash: "SHA-384", pkcs8_hash: "SHA-384" },
{ data: "aabbccdd".repeat(7), spki_hash: "SHA-384", pkcs8_hash: "SHA-384" },
{ data: "aabbcc", spki_hash: "SHA-256", pkcs8_hash: "SHA-384", exception: "Error: EVP_PKEY_decrypt() failed" },
{ data: "aabbcc", spki_hash: "XXX", exception: "TypeError: unknown hash name: \"XXX\"" },
{ data: "aabbcc", spki: "rsa.spki.broken", exception: "Error: d2i_PUBKEY() failed" },
{ data: "aabbcc", spki: "rsa2.spki", exception: "Error: EVP_PKEY_decrypt() failed" },
]};
run([rsa_tsuite])
.then($DONE, $DONE);
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