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Added support for login shell for FreeBSD and MacOS

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This commit is contained in:
Bryan Roe 2020-02-05 13:36:42 -08:00
parent d6a1138205
commit 248d9423fa
1 changed files with 9 additions and 19 deletions
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28
agents/meshcore.js
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@ -1238,6 +1238,7 @@ function createMeshCore(agent) {
{ {
var bash = fs.existsSync('/bin/bash') ? '/bin/bash' : false; var bash = fs.existsSync('/bin/bash') ? '/bin/bash' : false;
var sh = fs.existsSync('/bin/sh') ? '/bin/sh' : false; var sh = fs.existsSync('/bin/sh') ? '/bin/sh' : false;
var login = process.platform == 'linux' ? '/bin/login' : '/usr/bin/login';
var env = { HISTCONTROL: 'ignoreboth', TERM: 'xterm' }; var env = { HISTCONTROL: 'ignoreboth', TERM: 'xterm' };
if (this.httprequest.xoptions) if (this.httprequest.xoptions)
@ -1248,31 +1249,20 @@ function createMeshCore(agent) {
var options = { type: childProcess.SpawnTypes.TERM, uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null, env: env }; var options = { type: childProcess.SpawnTypes.TERM, uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null, env: env };
if (this.httprequest.xoptions && this.httprequest.xoptions.requireLogin) if (this.httprequest.xoptions && this.httprequest.xoptions.requireLogin)
{ {
if (process.platform == 'linux') if (!require('fs').existsSync(login)) { throw ('Unable to spawn login process'); }
{ this.httprequest.process = childProcess.execFile(login, ['login'], options); // Start login shell
if (!require('fs').existsSync('/bin/login')) { throw ('Unable to spawn login process'); }
this.httprequest.process = childProcess.execFile('/bin/login', ['login'], options); // Start login shell
}
else
{
throw ('Login Shell only supported on Linux at this time');
}
} }
else if (bash) else if (bash)
{ {
this.httprequest.process = childProcess.execFile(bash, ['bash'], options); // Start as active user this.httprequest.process = childProcess.execFile(bash, ['bash'], options); // Start bash
if (process.platform == 'linux') { this.httprequest.process.stdin.write(' alias ls=\'ls --color=auto\'\nclear\n'); } // Spaces at the beginning of lines are needed to hide commands from the command history
if (process.platform == 'linux') { this.httprequest.process.stdin.write(' alias ls=\'ls --color=auto\';clear\n'); }
} }
else if (sh) else if (sh)
{ {
this.httprequest.process = childProcess.execFile(sh, ['sh'], options); // Start as active user this.httprequest.process = childProcess.execFile(sh, ['sh'], options); // Start sh
if (process.platform == 'linux') // Spaces at the beginning of lines are needed to hide commands from the command history
{ if (process.platform == 'linux') { this.httprequest.process.stdin.write(' alias ls=\'ls --color=auto\';clear\n'); }
this.httprequest.process.stdin.write(' alias ls=\'ls --color=auto\'\n');
this.httprequest.process.stdin.write(' stty erase ^H\n');
this.httprequest.process.stdin.write("PS1='$ '\n");
this.httprequest.process.stdin.write(" clear\n");
}
} }
else else
{ {