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James M Snell
27d6cfa9b2
* fix duplicate address insertion in SocketAddressBlockList * fix BlockList rule listing order to match apply * add minor bound check in BlockList * improve performance of BlockList apply * eliminating shared_ptr * check fast api path * add clear method to BlockList * general storage improvements to BlockList * use shared locks for BlockList reads * add bulk address adding to BlockList * add BlockList benchmark * add remove range/subnet to BlockList * add cidr notation parsing to BlockList * add additional apis to BlockList * add private subnet presets to BlockList Signed-off-by: James M Snell <jasnell@gmail.com> Assisted-by: OpenCode/Opus PR-URL: https://github.com/nodejs/node/pull/64974 Reviewed-By: Tim Perry <pimterry@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Ethan Arrowood <ethan@arrowood.dev>
43 lines
1.5 KiB
JavaScript
43 lines
1.5 KiB
JavaScript
// Flags: --allow-natives-syntax --expose-internals --no-warnings
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const { BlockList } = require('net');
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const { internalBinding } = require('internal/test/binding');
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// The fast API is on the native check() method which takes a
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// SocketAddressBase object. The JS BlockList.prototype.check() routes
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// string arguments to checkString() which has no fast API, so we need
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// to use SocketAddress objects to exercise the fast API path.
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const { kHandle: kBlockListHandle } = require('internal/blocklist');
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const {
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SocketAddress,
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kHandle: kSocketAddressHandle,
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} = require('internal/socketaddress');
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const blockList = new BlockList();
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blockList.addAddress('1.1.1.1');
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blockList.addSubnet('10.0.0.0', 24);
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const handle = blockList[kBlockListHandle];
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const addr1 = new SocketAddress({ address: '1.1.1.1' })[kSocketAddressHandle];
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const addr2 = new SocketAddress({ address: '2.2.2.2' })[kSocketAddressHandle];
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const addr3 = new SocketAddress({ address: '10.0.0.5' })[kSocketAddressHandle];
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function testFastCheck() {
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assert.strictEqual(handle.check(addr1), true);
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assert.strictEqual(handle.check(addr2), false);
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assert.strictEqual(handle.check(addr3), true);
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}
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eval('%PrepareFunctionForOptimization(testFastCheck)');
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testFastCheck();
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eval('%OptimizeFunctionOnNextCall(testFastCheck)');
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testFastCheck();
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if (common.isDebug) {
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const { getV8FastApiCallCount } = internalBinding('debug');
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assert.strictEqual(getV8FastApiCallCount('blocklist.check'), 3);
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}
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