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'use strict';
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
const assert = require('assert');
const {
generateKey,
generateKeySync
} = require('crypto');
[1, true, [], {}, Infinity, null, undefined].forEach((i) => {
assert.throws(() => generateKey(i, 1, common.mustNotCall()), {
code: 'ERR_INVALID_ARG_TYPE',
message: /The "type" argument must be /
});
assert.throws(() => generateKeySync(i, 1), {
code: 'ERR_INVALID_ARG_TYPE',
message: /The "type" argument must be /
});
});
['', true, [], null, undefined].forEach((i) => {
assert.throws(() => generateKey('aes', i, common.mustNotCall()), {
code: 'ERR_INVALID_ARG_TYPE',
message: /The "options" argument must be /
});
assert.throws(() => generateKeySync('aes', i), {
code: 'ERR_INVALID_ARG_TYPE',
message: /The "options" argument must be /
});
});
['', true, {}, [], null, undefined].forEach((length) => {
assert.throws(() => generateKey('hmac', { length }, common.mustNotCall()), {
code: 'ERR_INVALID_ARG_TYPE',
message: /The "options\.length" property must be /
});
assert.throws(() => generateKeySync('hmac', { length }), {
code: 'ERR_INVALID_ARG_TYPE',
message: /The "options\.length" property must be /
});
});
assert.throws(() => generateKey('aes', { length: 256 }), {
code: 'ERR_INVALID_CALLBACK'
});
assert.throws(() => generateKey('hmac', { length: -1 }, common.mustNotCall()), {
code: 'ERR_OUT_OF_RANGE'
});
assert.throws(
() => generateKey('hmac', { length: 2 ** 31 }, common.mustNotCall()), {
code: 'ERR_OUT_OF_RANGE'
});
assert.throws(() => generateKeySync('hmac', { length: -1 }), {
code: 'ERR_OUT_OF_RANGE'
});
assert.throws(
() => generateKeySync('hmac', { length: 2 ** 31 }), {
code: 'ERR_OUT_OF_RANGE'
});
assert.throws(() => generateKeySync('aes', { length: 123 }), {
code: 'ERR_INVALID_ARG_VALUE',
message: /The property 'options\.length' must be one of: 128, 192, 256/
});
{
const key = generateKeySync('aes', { length: 128 });
assert(key);
const keybuf = key.export();
assert.strictEqual(keybuf.byteLength, 128 / 8);
generateKey('aes', { length: 128 }, common.mustSucceed((key) => {
assert(key);
const keybuf = key.export();
assert.strictEqual(keybuf.byteLength, 128 / 8);
}));
}
{
const key = generateKeySync('aes', { length: 256 });
assert(key);
const keybuf = key.export();
assert.strictEqual(keybuf.byteLength, 256 / 8);
generateKey('aes', { length: 256 }, common.mustSucceed((key) => {
assert(key);
const keybuf = key.export();
assert.strictEqual(keybuf.byteLength, 256 / 8);
}));
}
{
const key = generateKeySync('hmac', { length: 123 });
assert(key);
const keybuf = key.export();
assert.strictEqual(keybuf.byteLength, Math.floor(123 / 8));
generateKey('hmac', { length: 123 }, common.mustSucceed((key) => {
assert(key);
const keybuf = key.export();
assert.strictEqual(keybuf.byteLength, Math.floor(123 / 8));
}));
}
assert.throws(
() => generateKey('unknown', { length: 123 }, common.mustNotCall()), {
code: 'ERR_INVALID_ARG_VALUE',
message: /The argument 'type' must be a supported key type/
});
assert.throws(() => generateKeySync('unknown', { length: 123 }), {
code: 'ERR_INVALID_ARG_VALUE',
message: /The argument 'type' must be a supported key type/
});
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