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test: crypto-rsa-dsa testing for dynamic openssl
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Fixes: nodejs#52537

Signed-off-by: Michael Dawson <midawson@redhat.com>
PR-URL: nodejs#52781
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
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mhdawson authored and Ch3nYuY committed May 8, 2024
1 parent 1356ad3 commit 8327822
Showing 1 changed file with 49 additions and 2 deletions.
51 changes: 49 additions & 2 deletions test/parallel/test-crypto-rsa-dsa.js
Original file line number Diff line number Diff line change
Expand Up @@ -223,8 +223,6 @@ function test_rsa(padding, encryptOaepHash, decryptOaepHash) {


if (padding === constants.RSA_PKCS1_PADDING) {
// TODO(richardlau): see if it's possible to determine implicit rejection
// support when dynamically linked against OpenSSL.
if (!process.config.variables.node_shared_openssl) {
assert.throws(() => {
crypto.privateDecrypt({
Expand All @@ -240,6 +238,55 @@ function test_rsa(padding, encryptOaepHash, decryptOaepHash) {
oaepHash: decryptOaepHash
}, encryptedBuffer);
}, { code: 'ERR_INVALID_ARG_VALUE' });
} else {
// The version of a linked against OpenSSL. May
// or may not support implicit rejection. Figuring
// this out in the test is not feasible but we
// require that it pass based on one of the two
// cases of supporting it or not.
try {
// The expected exceptions should be thrown if implicit rejection
// is not supported
assert.throws(() => {
crypto.privateDecrypt({
key: rsaKeyPem,
padding: padding,
oaepHash: decryptOaepHash
}, encryptedBuffer);
}, { code: 'ERR_INVALID_ARG_VALUE' });
assert.throws(() => {
crypto.privateDecrypt({
key: rsaPkcs8KeyPem,
padding: padding,
oaepHash: decryptOaepHash
}, encryptedBuffer);
}, { code: 'ERR_INVALID_ARG_VALUE' });
} catch (e) {
if (e.toString() ===
'AssertionError [ERR_ASSERTION]: Missing expected exception.') {
// Implicit rejection must be supported since
// we did not get the exceptions that are thrown
// when it is not, we should be able to decrypt
let decryptedBuffer = crypto.privateDecrypt({
key: rsaKeyPem,
padding: padding,
oaepHash: decryptOaepHash
}, encryptedBuffer);
assert.deepStrictEqual(decryptedBuffer, input);

decryptedBuffer = crypto.privateDecrypt({
key: rsaPkcs8KeyPem,
padding: padding,
oaepHash: decryptOaepHash
}, encryptedBuffer);
assert.deepStrictEqual(decryptedBuffer, input);
} else {
// There was an exception but it is not the one we expect if implicit
// rejection is not supported so there was some other failure,
// re-throw it so the test fails
throw e;
}
}
}
} else {
let decryptedBuffer = crypto.privateDecrypt({
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