30 lines
848 B
JavaScript
30 lines
848 B
JavaScript
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'use strict';
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const Capabilities = require('../../const/capabilities');
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/**
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* Send SSL Request packet.
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* see : https://mariadb.com/kb/en/library/1-connecting-connecting/#sslrequest-packet
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*
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* @param cmd current command
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* @param out output writer
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* @param info client information
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* @param opts connection options
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*/
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module.exports.send = function sendSSLRequest(cmd, out, info, opts) {
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out.startPacket(cmd);
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out.writeInt32(Number(info.clientCapabilities & BigInt(0xffffffff)));
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out.writeInt32(1024 * 1024 * 1024); // max packet size
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out.writeInt8(opts.collation.index);
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for (let i = 0; i < 19; i++) {
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out.writeInt8(0);
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}
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if (info.serverCapabilities & Capabilities.MYSQL) {
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out.writeInt32(0);
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} else {
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out.writeInt32(Number(info.clientCapabilities >> BigInt(32)));
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}
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out.flushBuffer(true);
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};
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