format everything for readability and so the brackets all line up again. All whitespace changes.
This commit is contained in:
@ -5,29 +5,31 @@ import com.sun.jna.platform.win32.Kernel32;
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import com.sun.jna.platform.win32.Kernel32Util;
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public class Elevator {
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public static void main(String... args) {
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executeAsAdministrator("c:\\windows\\system32\\notepad.exe", "");
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}
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public static void main(String... args) {
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executeAsAdministrator("c:\\windows\\system32\\notepad.exe", "");
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}
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public static void executeAsAdministrator(String command, String args) {
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if (command == "" || command == null) {
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System.out.println("No command specified");
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return;
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}
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Shell32X.SHELLEXECUTEINFO execInfo = new Shell32X.SHELLEXECUTEINFO();
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execInfo.lpFile = new WString(command);
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if (args != null)
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execInfo.lpParameters = new WString(args);
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execInfo.nShow = Shell32X.SW_SHOWDEFAULT;
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execInfo.fMask = Shell32X.SEE_MASK_NOCLOSEPROCESS;
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execInfo.lpVerb = new WString("runas");
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boolean result = Shell32X.INSTANCE.ShellExecuteEx(execInfo);
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if (!result) {
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int lastError = Kernel32.INSTANCE.GetLastError();
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String errorMessage = Kernel32Util.formatMessageFromLastErrorCode(lastError);
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throw new RuntimeException("Error performing elevation: " + lastError + ": " + errorMessage + " (apperror="
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+ execInfo.hInstApp + ")");
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}
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public static void executeAsAdministrator(String command, String args) {
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if (command == "" || command == null) {
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System.out.println("No command specified");
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return;
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}
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Shell32X.SHELLEXECUTEINFO execInfo = new Shell32X.SHELLEXECUTEINFO();
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execInfo.lpFile = new WString(command);
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if (args != null)
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execInfo.lpParameters = new WString(args);
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execInfo.nShow = Shell32X.SW_SHOWDEFAULT;
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execInfo.fMask = Shell32X.SEE_MASK_NOCLOSEPROCESS;
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execInfo.lpVerb = new WString("runas");
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boolean result = Shell32X.INSTANCE.ShellExecuteEx(execInfo);
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if (!result) {
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int lastError = Kernel32.INSTANCE.GetLastError();
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String errorMessage =
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Kernel32Util.formatMessageFromLastErrorCode(lastError);
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throw new RuntimeException("Error performing elevation: " + lastError +
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": " + errorMessage +
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" (apperror=" + execInfo.hInstApp + ")");
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}
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}
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}
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@ -1,7 +1,5 @@
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package net.i2p.router;
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import java.util.*;
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import com.sun.jna.Native;
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import com.sun.jna.Pointer;
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import com.sun.jna.Structure;
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@ -12,100 +10,114 @@ import com.sun.jna.platform.win32.WinDef.HWND;
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import com.sun.jna.platform.win32.WinNT.HANDLE;
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import com.sun.jna.platform.win32.WinReg.HKEY;
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import com.sun.jna.win32.W32APIOptions;
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import java.util.*;
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public interface Shell32X extends Shell32 {
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Shell32X INSTANCE = (Shell32X) Native.loadLibrary("shell32", Shell32X.class, W32APIOptions.UNICODE_OPTIONS);
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Shell32X INSTANCE = (Shell32X)Native.loadLibrary(
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"shell32", Shell32X.class, W32APIOptions.UNICODE_OPTIONS);
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int SW_HIDE = 0;
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int SW_MAXIMIZE = 3;
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int SW_MINIMIZE = 6;
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int SW_RESTORE = 9;
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int SW_SHOW = 5;
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int SW_SHOWDEFAULT = 10;
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int SW_SHOWMAXIMIZED = 3;
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int SW_SHOWMINIMIZED = 2;
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int SW_SHOWMINNOACTIVE = 7;
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int SW_SHOWNA = 8;
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int SW_SHOWNOACTIVATE = 4;
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int SW_SHOWNORMAL = 1;
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int SW_HIDE = 0;
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int SW_MAXIMIZE = 3;
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int SW_MINIMIZE = 6;
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int SW_RESTORE = 9;
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int SW_SHOW = 5;
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int SW_SHOWDEFAULT = 10;
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int SW_SHOWMAXIMIZED = 3;
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int SW_SHOWMINIMIZED = 2;
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int SW_SHOWMINNOACTIVE = 7;
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int SW_SHOWNA = 8;
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int SW_SHOWNOACTIVATE = 4;
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int SW_SHOWNORMAL = 1;
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/** File not found. */
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int SE_ERR_FNF = 2;
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/** File not found. */
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int SE_ERR_FNF = 2;
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/** Path not found. */
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int SE_ERR_PNF = 3;
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/** Path not found. */
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int SE_ERR_PNF = 3;
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/** Access denied. */
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int SE_ERR_ACCESSDENIED = 5;
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/** Access denied. */
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int SE_ERR_ACCESSDENIED = 5;
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/** Out of memory. */
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int SE_ERR_OOM = 8;
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/** Out of memory. */
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int SE_ERR_OOM = 8;
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/** DLL not found. */
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int SE_ERR_DLLNOTFOUND = 32;
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/** DLL not found. */
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int SE_ERR_DLLNOTFOUND = 32;
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/** Cannot share an open file. */
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int SE_ERR_SHARE = 26;
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/** Cannot share an open file. */
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int SE_ERR_SHARE = 26;
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int SEE_MASK_NOCLOSEPROCESS = 0x00000040;
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int SEE_MASK_NOCLOSEPROCESS = 0x00000040;
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int ShellExecute(int i, String lpVerb, String lpFile, String lpParameters, String lpDirectory, int nShow);
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int ShellExecute(int i, String lpVerb, String lpFile, String lpParameters,
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String lpDirectory, int nShow);
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boolean ShellExecuteEx(SHELLEXECUTEINFO lpExecInfo);
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boolean ShellExecuteEx(SHELLEXECUTEINFO lpExecInfo);
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public static class SHELLEXECUTEINFO extends Structure {
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/*
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* DWORD cbSize;
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* ULONG fMask;
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* HWND hwnd;
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* LPCTSTR lpVerb;
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* LPCTSTR lpFile;
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* LPCTSTR lpParameters;
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* LPCTSTR lpDirectory;
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* int nShow;
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* HINSTANCE hInstApp;
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* LPVOID lpIDList;
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* LPCTSTR lpClass;
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* HKEY hkeyClass;
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* DWORD dwHotKey;
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* union {
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* HANDLE hIcon;
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* HANDLE hMonitor;
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* } DUMMYUNIONNAME;
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* HANDLE hProcess;
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*/
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public static class SHELLEXECUTEINFO extends Structure {
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/*
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* DWORD cbSize;
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* ULONG fMask;
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* HWND hwnd;
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* LPCTSTR lpVerb;
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* LPCTSTR lpFile;
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* LPCTSTR lpParameters;
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* LPCTSTR lpDirectory;
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* int nShow;
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* HINSTANCE hInstApp;
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* LPVOID lpIDList;
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* LPCTSTR lpClass;
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* HKEY hkeyClass;
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* DWORD dwHotKey;
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* union {
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* HANDLE hIcon;
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* HANDLE hMonitor;
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* } DUMMYUNIONNAME;
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* HANDLE hProcess;
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*/
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public int cbSize = size();
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public int fMask;
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public HWND hwnd;
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public WString lpVerb;
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public WString lpFile;
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public WString lpParameters;
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public WString lpDirectory;
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public int nShow;
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public HINSTANCE hInstApp;
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public Pointer lpIDList;
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public WString lpClass;
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public HKEY hKeyClass;
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public int dwHotKey;
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public int cbSize = size();
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public int fMask;
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public HWND hwnd;
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public WString lpVerb;
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public WString lpFile;
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public WString lpParameters;
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public WString lpDirectory;
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public int nShow;
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public HINSTANCE hInstApp;
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public Pointer lpIDList;
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public WString lpClass;
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public HKEY hKeyClass;
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public int dwHotKey;
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/*
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* Actually:
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* union {
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* HANDLE hIcon;
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* HANDLE hMonitor;
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* } DUMMYUNIONNAME;
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*/
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public HANDLE hMonitor;
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public HANDLE hProcess;
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/*
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* Actually:
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* union {
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* HANDLE hIcon;
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* HANDLE hMonitor;
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* } DUMMYUNIONNAME;
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*/
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public HANDLE hMonitor;
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public HANDLE hProcess;
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protected List getFieldOrder() {
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return Arrays.asList(new String[] {
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"cbSize", "fMask", "hwnd", "lpVerb", "lpFile", "lpParameters",
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"lpDirectory", "nShow", "hInstApp", "lpIDList", "lpClass",
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"hKeyClass", "dwHotKey", "hMonitor", "hProcess",
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});
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}
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protected List getFieldOrder() {
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return Arrays.asList(new String[] {
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"cbSize",
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"fMask",
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"hwnd",
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"lpVerb",
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"lpFile",
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"lpParameters",
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"lpDirectory",
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"nShow",
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"hInstApp",
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"lpIDList",
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"lpClass",
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"hKeyClass",
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"dwHotKey",
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"hMonitor",
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"hProcess",
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});
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}
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}
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}
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@ -1,80 +1,88 @@
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package net.i2p.router;
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import net.i2p.router.*;
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import net.i2p.I2PAppContext;
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import java.util.function.*;
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import java.io.*;
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import java.util.function.*;
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import net.i2p.I2PAppContext;
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import net.i2p.router.*;
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import net.i2p.util.Log;
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class WinUpdateProcess implements Runnable {
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private final RouterContext ctx;
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private final Supplier<String> versionSupplier;
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private final Supplier<File> fileSupplier;
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private final Log _log;
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private final RouterContext ctx;
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private final Supplier<String> versionSupplier;
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private final Supplier<File> fileSupplier;
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private final Log _log;
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WinUpdateProcess(RouterContext ctx, Supplier<String> versionSupplier, Supplier<File> fileSupplier) {
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this.ctx = ctx;
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this.versionSupplier = versionSupplier;
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this.fileSupplier = fileSupplier;
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this._log = ctx.logManager().getLog(WinUpdateProcess.class);
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WinUpdateProcess(RouterContext ctx, Supplier<String> versionSupplier,
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Supplier<File> fileSupplier) {
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this.ctx = ctx;
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this.versionSupplier = versionSupplier;
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this.fileSupplier = fileSupplier;
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this._log = ctx.logManager().getLog(WinUpdateProcess.class);
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}
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private File workDir() throws IOException {
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if (ctx != null) {
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File workDir =
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new File(ctx.getConfigDir().getAbsolutePath(), "i2p_update_win");
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if (workDir.exists()) {
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if (workDir.isFile())
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throw new IOException(workDir +
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" exists but is a file, get it out of the way");
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return workDir;
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} else {
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workDir.mkdirs();
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}
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return workDir;
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}
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return null;
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}
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private File workDir() throws IOException {
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if (ctx != null) {
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File workDir = new File(ctx.getConfigDir().getAbsolutePath(), "i2p_update_win");
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if (workDir.exists()) {
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if (workDir.isFile())
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throw new IOException(workDir + " exists but is a file, get it out of the way");
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return workDir;
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} else {
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workDir.mkdirs();
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}
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return workDir;
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}
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return null;
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private void runUpdateInstaller() throws IOException {
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String version = versionSupplier.get();
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File file = fileSupplier.get();
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if (file == null)
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return;
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var workingDir = workDir();
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var logFile = new File(workingDir, "log-" + version + ".txt");
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if (logFile.canWrite()) {
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// check if we can write to the log file. If we can, use the
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// ProcessBuilder to run the installer.
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ProcessBuilder pb = new ProcessBuilder(
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file.getAbsolutePath(), "/S", "/D=" + workingDir.getAbsolutePath());
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var env = pb.environment();
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env.put("OLD_I2P_VERSION", version);
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env.remove("RESTART_I2P");
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int exitCode = ctx.router().scheduledGracefulExitCode();
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if (exitCode == Router.EXIT_HARD_RESTART ||
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exitCode == Router.EXIT_GRACEFUL_RESTART)
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env.put("RESTART_I2P", "true");
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try {
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pb.directory(workingDir)
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.redirectErrorStream(true)
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.redirectOutput(logFile)
|
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.start();
|
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} catch (IOException ex) {
|
||||
_log.error(
|
||||
"Unable to run update-program in background. Update will fail.");
|
||||
}
|
||||
} else {
|
||||
// If we cant write to the log file and we're on Windows, use the elevator
|
||||
// to execute the installer instead of the ProcessBuilder.
|
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Elevator.executeAsAdministrator(file.getAbsolutePath(),
|
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" /S /D=" + workingDir.getAbsolutePath());
|
||||
}
|
||||
}
|
||||
|
||||
private void runUpdateInstaller() throws IOException {
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String version = versionSupplier.get();
|
||||
File file = fileSupplier.get();
|
||||
if (file == null)
|
||||
return;
|
||||
|
||||
var workingDir = workDir();
|
||||
var logFile = new File(workingDir, "log-" + version + ".txt");
|
||||
|
||||
if (logFile.canWrite()) {
|
||||
// check if we can write to the log file. If we can, use the ProcessBuilder to
|
||||
// run the installer.
|
||||
ProcessBuilder pb = new ProcessBuilder(file.getAbsolutePath(), "/S", "/D=" + workingDir.getAbsolutePath());
|
||||
var env = pb.environment();
|
||||
env.put("OLD_I2P_VERSION", version);
|
||||
env.remove("RESTART_I2P");
|
||||
|
||||
int exitCode = ctx.router().scheduledGracefulExitCode();
|
||||
if (exitCode == Router.EXIT_HARD_RESTART || exitCode == Router.EXIT_GRACEFUL_RESTART)
|
||||
env.put("RESTART_I2P", "true");
|
||||
|
||||
try {
|
||||
pb.directory(workingDir).redirectErrorStream(true).redirectOutput(logFile).start();
|
||||
} catch (IOException ex) {
|
||||
_log.error("Unable to run update-program in background. Update will fail.");
|
||||
}
|
||||
} else {
|
||||
// If we cant write to the log file and we're on Windows, use the elevator to
|
||||
// execute the installer instead of the ProcessBuilder.
|
||||
Elevator.executeAsAdministrator(file.getAbsolutePath(), " /S /D=" + workingDir.getAbsolutePath());
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public void run() {
|
||||
try {
|
||||
runUpdateInstaller();
|
||||
} catch (IOException ioe) {
|
||||
_log.error("Error running updater, update may fail." + ioe);
|
||||
}
|
||||
@Override
|
||||
public void run() {
|
||||
try {
|
||||
runUpdateInstaller();
|
||||
} catch (IOException ioe) {
|
||||
_log.error("Error running updater, update may fail." + ioe);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -1,101 +1,100 @@
|
||||
package net.i2p.router;
|
||||
|
||||
import static net.i2p.update.UpdateType.*;
|
||||
|
||||
import java.io.*;
|
||||
import java.lang.InterruptedException;
|
||||
import java.lang.Process;
|
||||
import java.lang.ProcessBuilder;
|
||||
import java.util.*;
|
||||
import java.util.concurrent.TimeUnit;
|
||||
import java.util.concurrent.atomic.*;
|
||||
|
||||
import net.i2p.crypto.*;
|
||||
import static net.i2p.update.UpdateType.*;
|
||||
import net.i2p.I2PAppContext;
|
||||
import net.i2p.update.UpdateType;
|
||||
import net.i2p.crypto.*;
|
||||
import net.i2p.update.UpdatePostProcessor;
|
||||
import net.i2p.update.UpdateType;
|
||||
import net.i2p.util.Log;
|
||||
import net.i2p.util.SystemVersion;
|
||||
|
||||
import java.lang.ProcessBuilder;
|
||||
import java.lang.Process;
|
||||
import java.lang.InterruptedException;
|
||||
|
||||
public class WindowsUpdatePostProcessor implements UpdatePostProcessor {
|
||||
private final Log _log;
|
||||
private final RouterContext ctx;
|
||||
private final AtomicBoolean hook = new AtomicBoolean();
|
||||
private final String fileName = "i2p-jpackage-update.exe";
|
||||
private final Log _log;
|
||||
private final RouterContext ctx;
|
||||
private final AtomicBoolean hook = new AtomicBoolean();
|
||||
private final String fileName = "i2p-jpackage-update.exe";
|
||||
|
||||
private volatile String version;
|
||||
private volatile String version;
|
||||
|
||||
private volatile File positionedFile = null;
|
||||
private volatile File positionedFile = null;
|
||||
|
||||
WindowsUpdatePostProcessor(RouterContext ctx) {
|
||||
this.ctx = ctx;
|
||||
this._log = ctx.logManager().getLog(WindowsUpdatePostProcessor.class);
|
||||
WindowsUpdatePostProcessor(RouterContext ctx) {
|
||||
this.ctx = ctx;
|
||||
this._log = ctx.logManager().getLog(WindowsUpdatePostProcessor.class);
|
||||
}
|
||||
|
||||
public String getVersion() { return version; }
|
||||
|
||||
public File getFile() { return positionedFile; }
|
||||
|
||||
public void updateDownloadedandVerified(UpdateType type, int fileType,
|
||||
String version, File file)
|
||||
throws IOException {
|
||||
_log.info("Got an update to post-process");
|
||||
if (SystemVersion.isWindows()) {
|
||||
|
||||
if (type != UpdateType.ROUTER_SIGNED_SU3 &&
|
||||
type != UpdateType.ROUTER_DEV_SU3) {
|
||||
_log.warn("Unsupported update type " + type);
|
||||
return;
|
||||
}
|
||||
|
||||
if (fileType != SU3File.TYPE_EXE) {
|
||||
_log.warn("Unsupported file type " + fileType);
|
||||
return;
|
||||
}
|
||||
|
||||
this.positionedFile = moveUpdateInstaller(file);
|
||||
this.version = version;
|
||||
|
||||
if (!hook.compareAndSet(false, true)) {
|
||||
_log.info("shutdown hook was already set");
|
||||
return;
|
||||
}
|
||||
|
||||
_log.info("adding shutdown hook");
|
||||
|
||||
ctx.addFinalShutdownTask(
|
||||
new WinUpdateProcess(ctx, this::getVersion, this::getFile));
|
||||
}
|
||||
}
|
||||
|
||||
public String getVersion() {
|
||||
return version;
|
||||
}
|
||||
|
||||
public File getFile() {
|
||||
return positionedFile;
|
||||
}
|
||||
|
||||
public void updateDownloadedandVerified(UpdateType type, int fileType, String version, File file)
|
||||
throws IOException {
|
||||
_log.info("Got an update to post-process");
|
||||
if (SystemVersion.isWindows()) {
|
||||
|
||||
if (type != UpdateType.ROUTER_SIGNED_SU3 && type != UpdateType.ROUTER_DEV_SU3) {
|
||||
_log.warn("Unsupported update type " + type);
|
||||
return;
|
||||
}
|
||||
|
||||
if (fileType != SU3File.TYPE_EXE) {
|
||||
_log.warn("Unsupported file type " + fileType);
|
||||
return;
|
||||
}
|
||||
|
||||
this.positionedFile = moveUpdateInstaller(file);
|
||||
this.version = version;
|
||||
|
||||
if (!hook.compareAndSet(false, true)) {
|
||||
_log.info("shutdown hook was already set");
|
||||
return;
|
||||
}
|
||||
|
||||
_log.info("adding shutdown hook");
|
||||
|
||||
ctx.addFinalShutdownTask(new WinUpdateProcess(ctx, this::getVersion, this::getFile));
|
||||
}
|
||||
}
|
||||
|
||||
private File moveUpdateInstaller(File file) throws IOException {
|
||||
if (this.ctx != null) {
|
||||
File newFile = new File(workDir(), fileName);
|
||||
boolean renamedStatus = file.renameTo(newFile);
|
||||
if (renamedStatus)
|
||||
return newFile;
|
||||
else
|
||||
throw new IOException(
|
||||
"WindowsUpdatePostProcesssor unable to move file to working directory, update will fail");
|
||||
}
|
||||
private File moveUpdateInstaller(File file) throws IOException {
|
||||
if (this.ctx != null) {
|
||||
File newFile = new File(workDir(), fileName);
|
||||
boolean renamedStatus = file.renameTo(newFile);
|
||||
if (renamedStatus)
|
||||
return newFile;
|
||||
else
|
||||
throw new IOException(
|
||||
"Router context not available to WindowsUpdatePostProcesssor, unable to find working directory, update will fail");
|
||||
"WindowsUpdatePostProcesssor unable to move file to working directory, update will fail");
|
||||
}
|
||||
throw new IOException(
|
||||
"Router context not available to WindowsUpdatePostProcesssor, unable to find working directory, update will fail");
|
||||
}
|
||||
|
||||
private File workDir() throws IOException {
|
||||
if (this.ctx != null) {
|
||||
File workDir = new File(this.ctx.getConfigDir().getAbsolutePath(), "i2p_update_win");
|
||||
if (workDir.exists()) {
|
||||
if (workDir.isFile())
|
||||
throw new IOException(workDir + " exists but is a file, get it out of the way");
|
||||
return null;
|
||||
} else {
|
||||
workDir.mkdirs();
|
||||
}
|
||||
return workDir;
|
||||
}
|
||||
private File workDir() throws IOException {
|
||||
if (this.ctx != null) {
|
||||
File workDir =
|
||||
new File(this.ctx.getConfigDir().getAbsolutePath(), "i2p_update_win");
|
||||
if (workDir.exists()) {
|
||||
if (workDir.isFile())
|
||||
throw new IOException(workDir +
|
||||
" exists but is a file, get it out of the way");
|
||||
return null;
|
||||
} else {
|
||||
workDir.mkdirs();
|
||||
}
|
||||
return workDir;
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
}
|
Reference in New Issue
Block a user