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annotate packaging/desktopshellrun.cpp @ 1136:e82c440c2727

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Add small comment about update option.
author Andre Heinecke <andre.heinecke@intevation.de>
date Wed, 17 Sep 2014 16:23:33 +0200
parents 4a17c9f977d0
children ffdc8cba139a
rev   line source
1118
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1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU GPL (v>=2)
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5 * and comes with ABSOLUTELY NO WARRANTY!
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6 * See LICENSE.txt for details.
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7 */
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8
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9 /**
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10 * @file tasksched_run_as.cpp
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11 * @brief Run a command with the Task Scheduler API
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12 *
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13 * This effectively starts a program as the user regardles of the current
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14 * process token.
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15 */
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16 #include <windows.h>
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17 #include "logging.h"
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18 #include "strhelp.h"
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19
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20 #ifndef INITGUID
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21 #define INITGUID
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22 #endif
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23
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24 #include <initguid.h>
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25 #include <mstask.h>
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26 #include <wchar.h>
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27 #include <ole2.h>
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28 #include <shldisp.h>
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29 #include <shobjidl.h>
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30 #include <exdisp.h>
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31 #include <shlguid.h>
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32
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33 /* Some declarations missing in mingw-w64 3.1.0 taken from msdn */
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34
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35 __CRT_UUID_DECL(IShellWindows, 0x85CB6900, 0x4D95, 0x11CF,
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36 0x96, 0x0C, 0x00, 0x80, 0xC7, 0xF4, 0xEE, 0x85);
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37
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38 DEFINE_GUID(IID_IShellWindows,
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39 0x85CB6900, 0x4D95, 0x11CF,
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40 0x96, 0x0C, 0x00, 0x80, 0xC7, 0xF4, 0xEE, 0x85);
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41 DEFINE_GUID(CLSID_ShellWindows,
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42 0x9BA05972, 0xF6A8, 0x11CF,
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43 0xA4, 0x42, 0x00, 0xA0, 0xC9, 0x0A, 0x8F, 0x39);
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44
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45
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46 __CRT_UUID_DECL(IShellDispatch2, 0xA4C6892C, 0x3BA9, 0x11d2,
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47 0x9D, 0xEA, 0x00, 0xC0, 0x4F, 0xB1, 0x61, 0x62);
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48 __CRT_UUID_DECL(IShellFolderViewDual, 0xe7a1af80, 0x4d96,
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49 0x11cf, 0x96, 0x0c, 0x00, 0x80, 0xc7, 0xf4, 0xee, 0x85);
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50
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51 #ifndef SWC_DESKTOP /* Will probably be addedd in future mingw */
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52 #define SWC_DESKTOP 0x00000008
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53 /* from http://msdn.microsoft.com/en-us/library/windows/desktop/cc836581%28v=vs.85%29.aspx */
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54 #endif
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55
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56 #undef INITGUID
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57
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58 #ifdef DO_RELEASE_BUILD
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59 bool g_debug = false;
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60 #else
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61 bool g_debug = true;
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62 #endif
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63
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64 typedef struct _stack_t
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65 {
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66 struct _stack_t *next;
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67 char text[1]; /* This should be the length of string_size. */
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68 } stack_t;
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69
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70 static HINSTANCE g_hInstance; /* Our Instance. */
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71
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72 #define UNUSED(x) (void)(x)
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73
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74 /** @brief the actual execuation call on the shell dispatcher
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75 *
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76 * @param[in] disp The shell dispatcher to use for shell execute.
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77 * @param[in] fName The file that should be exectued.
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78 * @param[in] param Optinal parameters to add.
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79 *
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80 * @returns true on success.
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81 */
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82 static bool
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83 shellexecute(IShellDispatch2 *disp, wchar_t *fName, wchar_t *param)
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84 {
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85 BSTR bName = NULL,
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86 bParam = NULL,
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87 bDir = NULL,
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88 bOp = NULL;
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89 VARIANT vParams[4];
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90 HRESULT hr;
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91
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92 if (!fName || !disp)
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93 {
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94 ERRORPRINTF ("Invalid call to shellexecute.");
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95 return false;
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96 }
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97
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98 bName = SysAllocString(fName);
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99 bParam = SysAllocString(param ? param : L"");
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100 bDir = SysAllocString(L"");
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101 bOp = SysAllocString(L"");
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102
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103 if (!bName || !bParam || !bDir || !bOp)
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104 {
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105 /* Out of memory */
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106 ERRORPRINTF ("Failed to allocate bstr values ");
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107 return false;
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108 }
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109
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110 vParams[0].vt = VT_BSTR;
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111 vParams[0].bstrVal = bParam;
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112 vParams[1].vt = VT_BSTR;
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113 vParams[1].bstrVal = bDir;
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114 vParams[2].vt = VT_BSTR;
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115 vParams[2].bstrVal = bOp;
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116 vParams[3].vt = VT_INT;
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117 vParams[3].intVal = SW_SHOWNORMAL;
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118
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119 hr = disp->ShellExecute(bName, vParams[0], vParams[1], vParams[2], vParams[3]);
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120
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121 SysFreeString(bName);
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Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
122 SysFreeString(bParam);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
123 SysFreeString(bOp);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
124 SysFreeString(bDir);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
125
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
126 if (FAILED(hr))
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
127 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
128 ERRORPRINTF ("Failed to execute.");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
129 return false;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
130 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
131 return true;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
132 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
133
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
134 #ifdef __cplusplus
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
135 extern "C" {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
136 #endif
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
137
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
138 /* Standard entry point for DLLs. */
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
139 int WINAPI
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
140 DllMain (HANDLE hinst, DWORD reason, LPVOID reserved)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
141 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
142 UNUSED(reserved);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
143 if (reason == DLL_PROCESS_ATTACH)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
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144 g_hInstance = (HINSTANCE)hinst;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
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145 return TRUE;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
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146 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
147
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
148 /** @brief Execute a command with the current running shell.
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149 *
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150 * This function is intended to be called when you want to
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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151 * make sure that your application is not executed with higher
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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152 * privileges then the normal desktop session.
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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153 *
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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154 * The code is based on the idea:
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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155 * http://blogs.msdn.com/b/oldnewthing/archive/2013/11/18/10468726.aspx
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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156 *
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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157 * The function signature is explained by NSIS.
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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158 */
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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159 void __declspec(dllexport) __cdecl Exec(HWND hwndParent,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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160 int string_size,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
161 char *variables,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
162 stack_t **stacktop)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
163 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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164 UNUSED(hwndParent);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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165 UNUSED(string_size);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
166 HRESULT hr;
1122
4a17c9f977d0 (issue54) Add parameter handling to desktopshellrun
Andre Heinecke <andre.heinecke@intevation.de>
parents: 1118
diff changeset
167 wchar_t *wbuf = NULL,
4a17c9f977d0 (issue54) Add parameter handling to desktopshellrun
Andre Heinecke <andre.heinecke@intevation.de>
parents: 1118
diff changeset
168 *params = NULL;
1118
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
169 IShellWindows *shellWindows = NULL;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
170 IShellBrowser *shellBrowser = NULL;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
171 IShellView *shellView = NULL;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
172 IShellFolderViewDual *folderView = NULL;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
173 IShellDispatch2 *shellDispatch = NULL;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
174 IServiceProvider *serviceProv = NULL;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
175 HWND hwnd;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
176 IDispatch *disp = NULL,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
177 *bgDisp = NULL,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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diff changeset
178 *sDisp = NULL;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
179 VARIANT vEmpty = {};
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
180
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
181
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
182 if (!stacktop || !*stacktop || !(*stacktop)->text)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
183 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
184 ERRORPRINTF ("Invalid call to exec :");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
185 return;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
186 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
187
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
188 /* Initialize com ctx */
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
189 hr = CoInitialize(NULL);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
190 if(FAILED(hr))
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
191 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
192 ERRORPRINTF ("CoInitializeEx failed. error = 0x%lx.", hr);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
193 return;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
194 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
195
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
196 /* Get the shell interface */
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
197 hr = CoCreateInstance(CLSID_ShellWindows,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
198 NULL, CLSCTX_LOCAL_SERVER,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
199 IID_PPV_ARGS(&shellWindows));
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
200 if (FAILED(hr))
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
201 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
202 ERRORPRINTF ("Failed to get shell interface.");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
203 goto done;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
204 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
205
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
206 /* Get the desktop shell window */
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
207 hr = shellWindows->FindWindowSW(&vEmpty,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
208 &vEmpty,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
209 SWC_DESKTOP,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
210 (long*)&hwnd,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
211 SWFO_NEEDDISPATCH,
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
212 &disp);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
213 if (FAILED(hr))
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
214 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
215 ERRORPRINTF ("Failed to find the desktop dispatcher.");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
216 goto done;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
217 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
218
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
219 hr = disp->QueryInterface(IID_PPV_ARGS(&serviceProv));
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
220
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
221 if (FAILED(hr))
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
222 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
223 ERRORPRINTF ("Failed to get the service provider.");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
224 goto done;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
225 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
226
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
227 /* Get the shell browser */
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
228 hr = serviceProv->QueryService(SID_STopLevelBrowser, IID_PPV_ARGS(&shellBrowser));
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
229 if (FAILED(hr))
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
230 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
231 ERRORPRINTF ("Failed to find the top level browser.");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
232 goto done;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
233 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
234
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
235 hr = shellBrowser->QueryActiveShellView(&shellView);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
236
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
237 if (FAILED(hr))
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
238 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
239 ERRORPRINTF ("Failed to find the active view.");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
240 goto done;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
241 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
242
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
243 hr = shellView->GetItemObject(SVGIO_BACKGROUND, IID_PPV_ARGS(&bgDisp));
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
244
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
245 if (FAILED(hr))
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
246 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
247 ERRORPRINTF ("Failed to get the views background.");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
248 goto done;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
249 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
250
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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parents:
diff changeset
251 hr = bgDisp->QueryInterface(IID_PPV_ARGS(&folderView));
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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252
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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253 if (FAILED(hr))
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
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254 {
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255 ERRORPRINTF ("Failed to get the folder view.");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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256 goto done;
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Andre Heinecke <andre.heinecke@intevation.de>
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257 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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258
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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259
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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260 hr = folderView->get_Application(&sDisp);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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261
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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262 if (FAILED(hr))
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263 {
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264 ERRORPRINTF ("Failed to get the shell dispatch.");
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265 goto done;
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266 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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267
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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268 hr = sDisp->QueryInterface(IID_PPV_ARGS(&shellDispatch));
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269
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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270 if (FAILED(hr))
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271 {
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272 ERRORPRINTF ("Failed to get the shell dispatch interface.");
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273 goto done;
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274 }
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275
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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276 wbuf = utf8_to_wchar((*stacktop)->text, strlen((*stacktop)->text));
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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277 if (!wbuf)
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278 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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279 ERRORPRINTF ("Failed to convert argument to wchar. error = 0x%lx.", hr);
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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parents:
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280 goto done;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
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281 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
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parents:
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282
1122
4a17c9f977d0 (issue54) Add parameter handling to desktopshellrun
Andre Heinecke <andre.heinecke@intevation.de>
parents: 1118
diff changeset
283 if ((*stacktop)->next && (*stacktop)->next->text)
4a17c9f977d0 (issue54) Add parameter handling to desktopshellrun
Andre Heinecke <andre.heinecke@intevation.de>
parents: 1118
diff changeset
284 {
4a17c9f977d0 (issue54) Add parameter handling to desktopshellrun
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parents: 1118
diff changeset
285 params = utf8_to_wchar((*stacktop)->next->text, strlen((*stacktop)->next->text));
4a17c9f977d0 (issue54) Add parameter handling to desktopshellrun
Andre Heinecke <andre.heinecke@intevation.de>
parents: 1118
diff changeset
286 }
4a17c9f977d0 (issue54) Add parameter handling to desktopshellrun
Andre Heinecke <andre.heinecke@intevation.de>
parents: 1118
diff changeset
287
4a17c9f977d0 (issue54) Add parameter handling to desktopshellrun
Andre Heinecke <andre.heinecke@intevation.de>
parents: 1118
diff changeset
288 if (!shellexecute(shellDispatch, wbuf, params))
1118
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
289 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
290 ERRORPRINTF ("Failed to execute.");
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
291 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
292 xfree (wbuf);
1122
4a17c9f977d0 (issue54) Add parameter handling to desktopshellrun
Andre Heinecke <andre.heinecke@intevation.de>
parents: 1118
diff changeset
293 xfree (params);
1118
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
294 done:
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
295 if (folderView)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
296 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
297 folderView->Release();
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
298 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
299 if (disp)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
300 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
301 disp->Release();
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
302 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
303 if (shellBrowser)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
304 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
305 shellBrowser->Release();
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
306 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
307 if (shellWindows)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
308 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
309 shellWindows->Release();
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
310 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
311 if (shellView)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
312 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
313 shellView->Release();
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
314 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
315 if (sDisp)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
316 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
317 sDisp->Release();
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
318 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
319 if (shellDispatch)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
320 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
321 shellDispatch->Release();
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
322 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
323 if (serviceProv)
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
324 {
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
325 serviceProv->Release();
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
326 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
327 CoUninitialize();
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
328 return;
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
329 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
330 #ifdef __cplusplus
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
331 }
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
332 #endif
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
333
fd85a02d771d (issue54) Implement a privilege drop to execute the program after installation.
Andre Heinecke <andre.heinecke@intevation.de>
parents:
diff changeset
334
http://wald.intevation.org/projects/trustbridge/