103 lines
2.3 KiB
Plaintext
103 lines
2.3 KiB
Plaintext
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'use strict';
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const {ERR_HTTP2_NO_SOCKET_MANIPULATION} = require('./errors.js');
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/* istanbul ignore file */
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/* https://github.com/nodejs/node/blob/6eec858f34a40ffa489c1ec54bb24da72a28c781/lib/internal/http2/compat.js#L195-L272 */
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const proxySocketHandler = {
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has(stream, property) {
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// Replaced [kSocket] with .socket
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const reference = stream.session === undefined ? stream : stream.session.socket;
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return (property in stream) || (property in reference);
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},
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get(stream, property) {
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switch (property) {
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case 'on':
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case 'once':
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case 'end':
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case 'emit':
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case 'destroy':
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return stream[property].bind(stream);
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case 'writable':
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case 'destroyed':
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return stream[property];
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case 'readable':
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if (stream.destroyed) {
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return false;
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}
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return stream.readable;
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case 'setTimeout': {
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const {session} = stream;
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if (session !== undefined) {
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return session.setTimeout.bind(session);
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}
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return stream.setTimeout.bind(stream);
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}
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case 'write':
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case 'read':
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case 'pause':
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case 'resume':
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throw new ERR_HTTP2_NO_SOCKET_MANIPULATION();
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default: {
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// Replaced [kSocket] with .socket
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const reference = stream.session === undefined ? stream : stream.session.socket;
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const value = reference[property];
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return typeof value === 'function' ? value.bind(reference) : value;
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}
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}
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},
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getPrototypeOf(stream) {
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if (stream.session !== undefined) {
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// Replaced [kSocket] with .socket
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return Reflect.getPrototypeOf(stream.session.socket);
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}
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return Reflect.getPrototypeOf(stream);
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},
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set(stream, property, value) {
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switch (property) {
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case 'writable':
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case 'readable':
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case 'destroyed':
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case 'on':
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case 'once':
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case 'end':
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case 'emit':
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case 'destroy':
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stream[property] = value;
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return true;
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case 'setTimeout': {
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const {session} = stream;
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if (session === undefined) {
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stream.setTimeout = value;
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} else {
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session.setTimeout = value;
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}
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return true;
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}
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case 'write':
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case 'read':
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case 'pause':
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case 'resume':
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throw new ERR_HTTP2_NO_SOCKET_MANIPULATION();
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default: {
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// Replaced [kSocket] with .socket
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const reference = stream.session === undefined ? stream : stream.session.socket;
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reference[property] = value;
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return true;
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}
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}
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}
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};
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module.exports = proxySocketHandler;
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