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Fix Node.js 10 deprecation warnings

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This commit is contained in:
David Stephens 2018-04-28 13:59:07 +01:00
parent 476e8f2f0c
commit f16eb6f3e6
12 changed files with 42 additions and 41 deletions
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22
core/servers/login/telnet.js
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@ -159,8 +159,8 @@ const NEW_ENVIRONMENT_COMMANDS = {
USERVAR : 3,
};
const IAC_BUF = new Buffer([ COMMANDS.IAC ]);
const IAC_SE_BUF = new Buffer([ COMMANDS.IAC, COMMANDS.SE ]);
const IAC_BUF = Buffer.from([ COMMANDS.IAC ]);
const IAC_SE_BUF = Buffer.from([ COMMANDS.IAC, COMMANDS.SE ]);
const COMMAND_NAMES = Object.keys(COMMANDS).reduce(function(names, name) {
names[COMMANDS[name]] = name.toLowerCase();
@ -766,7 +766,7 @@ TelnetClient.prototype.handleMiscCommand = function(evt) {
};
TelnetClient.prototype.requestTerminalType = function() {
const buf = new Buffer( [
const buf = Buffer.from( [
COMMANDS.IAC,
COMMANDS.SB,
OPTIONS.TERMINAL_TYPE,
@ -777,10 +777,10 @@ TelnetClient.prototype.requestTerminalType = function() {
};
const WANTED_ENVIRONMENT_VAR_BUFS = [
new Buffer( 'LINES' ),
new Buffer( 'COLUMNS' ),
new Buffer( 'TERM' ),
new Buffer( 'TERM_PROGRAM' )
Buffer.from( 'LINES' ),
Buffer.from( 'COLUMNS' ),
Buffer.from( 'TERM' ),
Buffer.from( 'TERM_PROGRAM' )
];
TelnetClient.prototype.requestNewEnvironment = function() {
@ -793,7 +793,7 @@ TelnetClient.prototype.requestNewEnvironment = function() {
const self = this;
const bufs = buffers();
bufs.push(new Buffer( [
bufs.push(Buffer.from( [
COMMANDS.IAC,
COMMANDS.SB,
OPTIONS.NEW_ENVIRONMENT,
@ -801,10 +801,10 @@ TelnetClient.prototype.requestNewEnvironment = function() {
));
for(let i = 0; i < WANTED_ENVIRONMENT_VAR_BUFS.length; ++i) {
bufs.push(new Buffer( [ NEW_ENVIRONMENT_COMMANDS.VAR ] ), WANTED_ENVIRONMENT_VAR_BUFS[i] );
bufs.push(Buffer.from( [ NEW_ENVIRONMENT_COMMANDS.VAR ] ), WANTED_ENVIRONMENT_VAR_BUFS[i] );
}
bufs.push(new Buffer([ NEW_ENVIRONMENT_COMMANDS.USERVAR, COMMANDS.IAC, COMMANDS.SE ]));
bufs.push(Buffer.from([ NEW_ENVIRONMENT_COMMANDS.USERVAR, COMMANDS.IAC, COMMANDS.SE ]));
self.output.write(bufs.toBuffer());
@ -836,7 +836,7 @@ Object.keys(OPTIONS).forEach(function(name) {
const code = OPTIONS[name];
Command.prototype[name.toLowerCase()] = function() {
const buf = new Buffer(3);
const buf = Buffer.alloc(3);
buf[0] = COMMANDS.IAC;
buf[1] = this.command;
buf[2] = code;