From 7ec433a45248dac9bbf5faebfa7cbf6f055ae279 Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Fri, 8 Nov 2013 15:23:48 -0500
Subject: Incorporate CLI functionality into core binary with binary name
 aliasing to save space in updater/installer.

---
 cli.cpp | 148 ----------------------------------------------------------------
 1 file changed, 148 deletions(-)
 delete mode 100644 cli.cpp

(limited to 'cli.cpp')

diff --git a/cli.cpp b/cli.cpp
deleted file mode 100644
index 66dbd6f3..00000000
--- a/cli.cpp
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * ZeroTier One - Global Peer to Peer Ethernet
- * Copyright (C) 2012-2013  ZeroTier Networks LLC
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * ZeroTier may be used and distributed under the terms of the GPLv3, which
- * are available at: http://www.gnu.org/licenses/gpl-3.0.html
- *
- * If you would like to embed ZeroTier into a commercial application or
- * redistribute it in a modified binary form, please contact ZeroTier Networks
- * LLC. Start here: http://www.zerotier.com/
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#ifndef __WINDOWS__
-#include <unistd.h>
-#endif
-
-#include "node/Node.hpp"
-#include "node/Constants.hpp"
-#include "node/Utils.hpp"
-#include "node/Thread.hpp"
-#include "node/Condition.hpp"
-
-using namespace ZeroTier;
-
-static void printHelp(FILE *out,const char *exename)
-{
-	fprintf(out,"Usage: %s [-switches] <command>"ZT_EOL_S,exename);
-	fprintf(out,ZT_EOL_S);
-	fprintf(out,"Available switches:"ZT_EOL_S);
-	fprintf(out," -c<port>         - Communicate with daemon over this local port"ZT_EOL_S);
-	fprintf(out," -t<token>        - Specify token on command line"ZT_EOL_S);
-	fprintf(out," -T<file>         - Read token from file"ZT_EOL_S);
-	fprintf(out,ZT_EOL_S);
-	fprintf(out,"Use the 'help' command to get help from ZeroTier One itself."ZT_EOL_S);
-}
-
-static volatile unsigned int numResults = 0;
-static Condition doneCondition;
-
-static void resultHandler(void *arg,unsigned long id,const char *line)
-{
-	++numResults;
-	if (strlen(line))
-		fprintf(stdout,"%s"ZT_EOL_S,line);
-	else doneCondition.signal();
-}
-
-int main(int argc,char **argv)
-{
-	if (argc <= 1) {
-		printHelp(stdout,argv[0]);
-		return -1;
-	}
-
-	std::string authToken;
-	std::string command;
-	bool pastSwitches = false;
-	unsigned int controlPort = 0;
-	for(int i=1;i<argc;++i) {
-		if ((argv[i][0] == '-')&&(!pastSwitches)) {
-			if (strlen(argv[i]) <= 1) {
-				printHelp(stdout,argv[0]);
-				return -1;
-			}
-			switch(argv[i][1]) {
-				case 'c':
-					controlPort = Utils::strToUInt(argv[i] + 2);
-					break;
-				case 't':
-					authToken.assign(argv[i] + 2);
-					break;
-				case 'T':
-					if (!Utils::readFile(argv[i] + 2,authToken)) {
-						fprintf(stdout,"FATAL ERROR: unable to read token from '%s'"ZT_EOL_S,argv[i] + 2);
-						return -2;
-					}
-					break;
-				default:
-					return -1;
-			}
-		} else {
-			pastSwitches = true;
-			if (command.length())
-				command.push_back(' ');
-			command.append(argv[i]);
-		}
-	}
-
-	if (!authToken.length()) {
-		const char *home = getenv("HOME");
-		if (home) {
-			std::string dotZeroTierAuthToken(home);
-			dotZeroTierAuthToken.push_back(ZT_PATH_SEPARATOR);
-			dotZeroTierAuthToken.append(".zerotierOneAuthToken");
-			if (!Utils::readFile(dotZeroTierAuthToken.c_str(),authToken)) {
-#ifndef __WINDOWS__
-#ifdef __APPLE__
-				const char *systemAuthTokenPath = "/Library/Application Support/ZeroTier/One/authtoken.secret";
-#else
-				const char *systemAuthTokenPath = "/var/lib/zerotier-one/authtoken.secret";
-#endif
-				if (!Utils::readFile(systemAuthTokenPath,authToken)) {
-					fprintf(stdout,"FATAL ERROR: no token specified on command line and could not read '%s' or '%s'"ZT_EOL_S,dotZeroTierAuthToken.c_str(),systemAuthTokenPath);
-					return -2;
-				}
-#else // __WINDOWS__
-				fprintf(stdout,"FATAL ERROR: no token specified on command line and could not read '%s'"ZT_EOL_S,dotZeroTierAuthToken.c_str());
-				return -2;
-#endif // __WINDOWS__
-			}
-		}
-	}
-	if (!authToken.length()) {
-		fprintf(stdout,"FATAL ERROR: could not find auth token"ZT_EOL_S);
-		return -2;
-	}
-
-	Node::LocalClient client(authToken.c_str(),controlPort,&resultHandler,(void *)0);
-	client.send(command.c_str());
-
-	doneCondition.wait(1000);
-
-	if (!numResults) {
-		fprintf(stdout,"ERROR: no results received. Is ZeroTier One running?"ZT_EOL_S);
-		return -1;
-	}
-
-	return 0;
-}
-- 
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