Remove previous installer code.

installer.c

@@ -1,332 +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/
- */
-
-/*
- * This can be run to install ZT1 for the first time or to update it. It
- * carries all payloads internally as LZ4 compressed blobs.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h>
-
-#include "node/Constants.hpp"
-#include "version.h"
-
-#ifdef __WINDOWS__
-#include <Windows.h>
-#include <tchar.h>
-#include <wchar.h>
-#else
-#include <unistd.h>
-#include <pwd.h>
-#include <dirent.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/wait.h>
-#include <signal.h>
-#endif
-
-#include "ext/lz4/lz4.h"
-#include "ext/lz4/lz4hc.h"
-
-/* Include LZ4 comrpessed blobs ********************************************/
-
-/* zerotier-one binary (or zerotier-one.exe for Windows) */
-#include "installer-build/zerotier_one.h"
-
-/* Unix uninstall script, installed in home for user to remove */
-#ifdef __UNIX_LIKE__
-#include "installer-build/uninstall_sh.h"
-#endif
-
-/* Linux init.d script */
-#ifdef __LINUX__
-#include "installer-build/linux__init_d__zerotier_one.h"
-#endif
-
-/* Apple Tap device driver, launchd plist, and /Applications app */
-#ifdef __APPLE__
-#include "installer-build/tap_mac__Info_plist.h"
-#include "installer-build/tap_mac__tap.h"
-#include "installer-build/mac__launch_sh.h"
-#include "installer-build/mac__com_zerotier_one_plist.h"
-#include "installer-build/mac_ui__contents_info_plist.h"
-#include "installer-build/mac_ui__contents_macos_zerotier_one.h"
-#include "installer-build/mac_ui__contents_pkginfo.h"
-#include "installer-build/mac_ui__contents_resources_empty_lproj.h"
-#include "installer-build/mac_ui__contents_resources_zt1icon_icns.h"
-#endif
-
-/* Windows Tap device drivers for x86 and x64 (installer will be x86) */
-#ifdef __WINDOWS__
-#include "installer-build/tap_windows__x64__ztTap100_sys.h"
-#include "installer-build/tap_windows__x64__ztTap100_inf.h"
-#include "installer-build/tap_windows__x86__ztTap100_sys.h"
-#include "installer-build/tap_windows__x86__ztTap100_inf.h"
-#include "installer-build/tap_windows__devcon32_exe.h"
-#include "installer-build/tap_windows__devcon64_exe.h"
-#endif
-
-/***************************************************************************/
-
-static unsigned char *_unlz4(const void *lz4,int decompressedLen)
-{
-	unsigned char *buf;
-
-	if (!decompressedLen)
-		return (unsigned char *)0;
-	buf = (unsigned char *)malloc(decompressedLen);
-	if (!buf)
-		return (unsigned char *)0;
-	if (LZ4_decompress_fast((const char *)lz4,(char *)buf,decompressedLen) <= 0) {
-		free(buf);
-		return (unsigned char *)0;
-	}
-	return buf;
-}
-
-static int _putBlob(const void *lz4,int decompressedLen,const char *path,int executable,int protect,int preserveOwnership)
-{
-	unsigned char *data = _unlz4(lz4,decompressedLen);
-	if ((!data)&&(decompressedLen))
-		return 0;
-
-#ifdef __WINDOWS__
-	DeleteFileA(path);
-#else
-	struct stat oldModes;
-	int hasOldModes = ((stat(path,&oldModes) == 0) ? 1 : 0);
-	unlink(path);
-#endif
-
-	FILE *f = fopen(path,"wb");
-	if (!f) {
-		free(data);
-		return 0;
-	}
-
-	if ((decompressedLen)&&(fwrite(data,decompressedLen,1,f) != 1)) {
-		fclose(f);
-		free(data);
-#ifdef __WINDOWS__
-		DeleteFileA(path);
-#else
-		unlink(path);
-#endif
-		return 0;
-	}
-
-	fclose(f);
-
-#ifdef __WINDOWS__
-	/* TODO: Windows exec/prot/etc. */
-#else
-	if (executable) {
-		if (protect)
-			chmod(path,0700);
-		else chmod(path,0755);
-	} else {
-		if (protect)
-			chmod(path,0600);
-		else chmod(path,0644);
-	}
-	if (preserveOwnership&&hasOldModes)
-		chown(path,oldModes.st_uid,oldModes.st_gid);
-	else chown(path,0,0);
-#endif
-
-	free(data);
-	return 1;
-}
-
-#define putBlob(name,path,exec,prot,pres) _putBlob((name),(name##_UNCOMPRESSED_LEN),(path),(exec),(prot),(pres))
-
-#ifdef __WINDOWS__
-int _tmain(int argc, _TCHAR* argv[])
-#else
-int main(int argc,char **argv)
-#endif
-{
-	/* Installer/updater for Unix-like systems (including Mac) */
-#ifdef __UNIX_LIKE__ /******************************************************/
-
-	char buf[4096];
-
-	if (getuid() != 0) {
-		printf("! ZeroTier One installer must be run as root.\n");
-		return 2;
-	}
-
-	printf("# ZeroTier One installer/updater starting...\n");
-
-	/* Create home folder */
-	const char *zthome;
-#ifdef __APPLE__
-	mkdir("/Library/Application Support/ZeroTier",0755);
-	chmod("/Library/Application Support/ZeroTier",0755);
-	chown("/Library/Application Support/ZeroTier",0,0);
-	printf("mkdir /Library/Application Support/ZeroTier\n");
-	mkdir(zthome = "/Library/Application Support/ZeroTier/One",0755);
-#else /* not Apple */
-	mkdir("/var/lib",0755);
-	printf("mkdir /var/lib\n");
-	mkdir(zthome = "/var/lib/zerotier-one",0755);
-#endif
-	chmod(zthome,0755);
-	chown(zthome,0,0);
-	printf("mkdir %s\n",zthome);
-
-	/* Write main ZT1 binary */
-	sprintf(buf,"%s/zerotier-one",zthome);
-	if (!putBlob(zerotier_one,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-
-	/* Create command line interface symlink */
-	unlink("/usr/bin/zerotier-cli");
-	symlink(buf,"/usr/bin/zerotier-cli");
-	printf("link %s /usr/bin/zerotier-cli\n",buf);
-
-	/* Write uninstall script into home folder */
-	sprintf(buf,"%s/uninstall.sh",zthome);
-	if (!putBlob(uninstall_sh,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-
-#ifdef __APPLE__
-	/* Write launcher script for Mac */
-	sprintf(buf,"%s/launch.sh",zthome);
-	if (!putBlob(mac__launch_sh,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-
-	/* Add ZT1 task to Apple's launchd */
-	sprintf(buf,"/Library/LaunchDaemons/com.zerotier.one.plist");
-	if (!putBlob(mac__com_zerotier_one_plist,buf,0,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-
-	/* Write tap.kext into home folder */
-	sprintf(buf,"%s/tap.kext",zthome);
-	mkdir(buf,0755); chmod(buf,0755); chown(buf,0,0); printf("mkdir %s\n",buf);
-	sprintf(buf,"%s/tap.kext/Contents",zthome);
-	mkdir(buf,0755); chmod(buf,0755); chown(buf,0,0); printf("mkdir %s\n",buf);
-	sprintf(buf,"%s/tap.kext/Contents/MacOS",zthome);
-	mkdir(buf,0755); chmod(buf,0755); chown(buf,0,0); printf("mkdir %s\n",buf);
-	sprintf(buf,"%s/tap.kext/Contents/Info.plist",zthome);
-	if (!putBlob(tap_mac__Info_plist,buf,0,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-	sprintf(buf,"%s/tap.kext/Contents/MacOS/tap",zthome);
-	if (!putBlob(tap_mac__tap,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-
-	/* Write or update GUI application into /Applications */
-	sprintf(buf,"/Applications/ZeroTier One.app");
-	mkdir(buf,0755); chmod(buf,0755); chown(buf,0,0); printf("mkdir %s\n",buf);
-	sprintf(buf,"/Applications/ZeroTier One.app/Contents");
-	mkdir(buf,0755); chmod(buf,0755); chown(buf,0,0); printf("mkdir %s\n",buf);
-	sprintf(buf,"/Applications/ZeroTier One.app/Contents/MacOS");
-	mkdir(buf,0755); chmod(buf,0755); chown(buf,0,0); printf("mkdir %s\n",buf);
-	sprintf(buf,"/Applications/ZeroTier One.app/Contents/Resources");
-	mkdir(buf,0755); chmod(buf,0755); chown(buf,0,0); printf("mkdir %s\n",buf);
-	sprintf(buf,"/Applications/ZeroTier One.app/Contents/Info.plist");
-	if (!putBlob(mac_ui__contents_info_plist,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-	sprintf(buf,"/Applications/ZeroTier One.app/Contents/MacOS/ZeroTier One");
-	if (!putBlob(mac_ui__contents_macos_zerotier_one,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-	sprintf(buf,"/Applications/ZeroTier One.app/Contents/PkgInfo");
-	if (!putBlob(mac_ui__contents_pkginfo,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-	sprintf(buf,"/Applications/ZeroTier One.app/Contents/Resources/empty.lproj");
-	if (!putBlob(mac_ui__contents_resources_empty_lproj,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-	sprintf(buf,"/Applications/ZeroTier One.app/Contents/Resources/zt1icon.icns");
-	if (!putBlob(mac_ui__contents_resources_zt1icon_icns,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-
-	/* Load script into running launchd, start ZeroTier One */
-	printf("exec launchctl load /Library/LaunchDaemons/com.zerotier.one.plist: "); fflush(stdout);
-	long launchctlpid = (long)vfork();
-	if (launchctlpid == 0) {
-		execl("/bin/launchctl","/bin/launchctl","load","/Library/LaunchDaemons/com.zerotier.one.plist",(char *)0);
-		execlp("launchctl","launchctl","load","/Library/LaunchDaemons/com.zerotier.one.plist",(char *)0); /* reached if execl() with full path fails */
-		exit(0); /* never reached on successful execl() or execlp() */
-	}
-	if (launchctlpid > 0) {
-		int exitcode = 0;
-		waitpid(launchctlpid,&exitcode,0);
-	}
-	printf("installed.\n");
-#endif /* __APPLE__ */
-
-#ifdef __LINUX__
-	/* Write Linux init script */
-	sprintf(buf,"/etc/init.d/zerotier-one");
-	if (!putBlob(linux__init_d__zerotier_one,buf,1,0,0)) { printf("! unable to write %s\n",buf); return 1; } printf("write %s\n",buf);
-
-	/* Erase any previous startup/shutdown links */
-	for(int rl=0;rl<=6;++rl) {
-		sprintf(buf,"/etc/rc%d.d",rl);
-		DIR *rcd = opendir(buf);
-		if (rcd) {
-			struct dirent *d;
-			while ((d = readdir(rcd))) {
-				if (strstr(d->d_name,"zerotier-one")) {
-					sprintf(buf,"/etc/rc%d.d/%s",rl,d->d_name);
-					unlink(buf);
-					printf("rm %s\n",buf);
-				}
-			}
-			closedir(rcd);
-		}
-	}
-
-	/* Link init script to all the proper places for startup/shutdown */
-	symlink("/etc/init.d/zerotier-one","/etc/rc0.d/K89zerotier-one");
-	printf("link /etc/init.d/zerotier-one /etc/rc0.d/K89zerotier-one\n");
-	symlink("/etc/init.d/zerotier-one","/etc/rc1.d/K89zerotier-one");
-	printf("link /etc/init.d/zerotier-one /etc/rc1.d/K89zerotier-one\n");
-	symlink("/etc/init.d/zerotier-one","/etc/rc2.d/S11zerotier-one");
-	printf("link /etc/init.d/zerotier-one /etc/rc2.d/S11zerotier-one\n");
-	symlink("/etc/init.d/zerotier-one","/etc/rc3.d/S11zerotier-one");
-	printf("link /etc/init.d/zerotier-one /etc/rc3.d/S11zerotier-one\n");
-	symlink("/etc/init.d/zerotier-one","/etc/rc4.d/S11zerotier-one");
-	printf("link /etc/init.d/zerotier-one /etc/rc4.d/S11zerotier-one\n");
-	symlink("/etc/init.d/zerotier-one","/etc/rc5.d/S11zerotier-one");
-	printf("link /etc/init.d/zerotier-one /etc/rc5.d/S11zerotier-one\n");
-	symlink("/etc/init.d/zerotier-one","/etc/rc6.d/K89zerotier-one");
-	printf("link /etc/init.d/zerotier-one /etc/rc6.d/K89zerotier-one\n");
-#endif /* __LINUX__ */
-
-	printf("# Done!\n");
-
-	/* -s causes this to exec() itself to ZeroTier One after install/update */
-	if ((argc > 1)&&(!strcmp(argv[1],"-s"))) {
-		sprintf(buf,"%s/zerotier-one",zthome);
-		printf("# -s specified, proceeding to exec(%s)\n",zthome);
-		execl(buf,buf,(char *)0);
-		return 3; /* never reached on successful execl() */
-	}
-
-#endif /* __UNIX_LIKE__ ****************************************************/
-
-	/* Installer/updater for Windows systems */
-#ifdef __WINDOWS__ /********************************************************/
-
-#endif /* __WINDOWS__ ******************************************************/
-
-	return 0;
-}