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comparison ui/installwrapper.cpp @ 1084:b8fb6bf7f980

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(issue118) Add signature check for cinst.exe and mozilla.exe
author Andre Heinecke <andre.heinecke@intevation.de>
date Thu, 11 Sep 2014 15:17:39 +0200
parents a12e6172d82c
children a7a72353d6d2
comparison
equal deleted inserted replaced
1083:d6dc1144895b 1084:b8fb6bf7f980
14 #include <QDir> 14 #include <QDir>
15 #include <QDebug> 15 #include <QDebug>
16 16
17 #include "logging.h" 17 #include "logging.h"
18 #include "util.h" 18 #include "util.h"
19 #include "binverify.h"
19 20
20 #define INSTALL_TIMEOUT 3600000 /* Wait up to an hour */ 21 #define INSTALL_TIMEOUT 3600000 /* Wait up to an hour */
21 22
22 InstallWrapper::InstallWrapper(QObject* parent, 23 InstallWrapper::InstallWrapper(QObject* parent,
23 const QString& path, const QStringList& choices): 24 const QString& path, const QStringList& choices):
77 emit error(tr("Failed to write temporary file.")); 78 emit error(tr("Failed to write temporary file."));
78 return; 79 return;
79 } 80 }
80 81
81 #ifdef WIN32 82 #ifdef WIN32
83 bin_verify_result vres = verify_binary(cinstFileName.toUtf8().constData(),
84 cinstFileName.toUtf8().size());
85
86 if (vres.result != VerifyValid) {
87 emit error(tr("Integrity check of the certificate installation process failed. ")
88 + "\n" + tr("Please reinstall the Software."));
89 return;
90 }
91
82 /* QProcess on Windows uses CreateProcess but we have to 92 /* QProcess on Windows uses CreateProcess but we have to
83 * use the runas shell command to get the UAC prompt if necessary. 93 * use the runas shell command to get the UAC prompt if necessary.
84 * So we have to handle the process ourself. Starting with 94 * So we have to handle the process ourself. Starting with
85 * shell execute also means that we can not have stdout and stderr 95 * shell execute also means that we can not have stdout and stderr
86 * redirection. This is the reason we use command line parameters 96 * redirection. This is the reason we use command line parameters
114 if (!ShellExecuteExW(&shExecInfo)) { 124 if (!ShellExecuteExW(&shExecInfo)) {
115 char* errmsg = getLastErrorMsg(); 125 char* errmsg = getLastErrorMsg();
116 QString qerrmsg = QString::fromUtf8(errmsg); 126 QString qerrmsg = QString::fromUtf8(errmsg);
117 free(errmsg); 127 free(errmsg);
118 emit error(tr("Error executing process: %1").arg(qerrmsg)); 128 emit error(tr("Error executing process: %1").arg(qerrmsg));
129 fclose(vres.fptr);
119 return; 130 return;
120 } 131 }
121 132
122 retval = WaitForSingleObject(shExecInfo.hProcess, INSTALL_TIMEOUT); 133 retval = WaitForSingleObject(shExecInfo.hProcess, INSTALL_TIMEOUT);
123 134
125 if (retval == WAIT_FAILED) { 136 if (retval == WAIT_FAILED) {
126 char* errmsg = getLastErrorMsg(); 137 char* errmsg = getLastErrorMsg();
127 QString qerrmsg = QString::fromUtf8(errmsg); 138 QString qerrmsg = QString::fromUtf8(errmsg);
128 free(errmsg); 139 free(errmsg);
129 emit error (tr("Error monitoring process: %1").arg(qerrmsg)); 140 emit error (tr("Error monitoring process: %1").arg(qerrmsg));
141 fclose(vres.fptr);
130 return; 142 return;
131 } else { 143 } else {
132 emit error (tr("Certificate installation timed out.")); 144 emit error (tr("Certificate installation timed out."));
145 fclose(vres.fptr);
133 return; 146 return;
134 } 147 }
135 } 148 }
136 149
137 if (GetExitCodeProcess(shExecInfo.hProcess, &retval)) { 150 if (GetExitCodeProcess(shExecInfo.hProcess, &retval)) {
142 char* errmsg = getLastErrorMsg(); 155 char* errmsg = getLastErrorMsg();
143 QString qerrmsg = QString::fromUtf8(errmsg); 156 QString qerrmsg = QString::fromUtf8(errmsg);
144 free(errmsg); 157 free(errmsg);
145 emit error (tr("Failed to check process status: %1").arg(qerrmsg)); 158 emit error (tr("Failed to check process status: %1").arg(qerrmsg));
146 CloseHandle(shExecInfo.hProcess); 159 CloseHandle(shExecInfo.hProcess);
160 fclose(vres.fptr);
147 return; 161 return;
148 } 162 }
149 CloseHandle(shExecInfo.hProcess); 163 CloseHandle(shExecInfo.hProcess);
164 fclose(vres.fptr);
150 165
151 if (retval != 0) { 166 if (retval != 0) {
152 /* TODO make this nicer */ 167 /* TODO make this nicer */
153 emit error (tr("The process failed with return code. %1").arg(retval)); 168 emit error (tr("The process failed with return code. %1").arg(retval));
154 return; 169 return;
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