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barrier
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fixed: error when installing, The parameter is incorrect.

This commit is contained in:
Nick Bolton 2013-10-22 18:07:28 +00:00
parent d339d60d69
commit 469a263356
1 changed files with 7 additions and 13 deletions
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20
src/lib/arch/CArchDaemonWindows.cpp
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@ -21,6 +21,7 @@
#include "CArchMiscWindows.h" #include "CArchMiscWindows.h"
#include "XArchWindows.h" #include "XArchWindows.h"
#include "stdvector.h" #include "stdvector.h"
#include <sstream>
// //
// CArchDaemonWindows // CArchDaemonWindows
@ -817,22 +818,15 @@ CArchDaemonWindows::installDaemon()
// install default daemon if not already installed. // install default daemon if not already installed.
if (!isDaemonInstalled(DEFAULT_DAEMON_NAME, true)) { if (!isDaemonInstalled(DEFAULT_DAEMON_NAME, true)) {
char path[MAX_PATH]; char path[MAX_PATH];
GetModuleFileName(CArchMiscWindows::instanceWin32(), &path[1], MAX_PATH - 2); GetModuleFileName(CArchMiscWindows::instanceWin32(), path, MAX_PATH);
int length = 0;
for (int i = 0; i < MAX_PATH; i++) {
if (path[i] == '\0') {
length = i;
break;
}
}
// wrap in quotes so a malicious user can't start \Program.exe as admin. // wrap in quotes so a malicious user can't start \Program.exe as admin.
path[0] = '"'; std::stringstream ss;
path[length] = '"'; ss << '"';
path[length + 1] = '\0'; ss << path;
ss << '"';
installDaemon(DEFAULT_DAEMON_NAME, DEFAULT_DAEMON_INFO, path, "", "", true); installDaemon(DEFAULT_DAEMON_NAME, DEFAULT_DAEMON_INFO, ss.str().c_str(), "", "", true);
} }
start(DEFAULT_DAEMON_NAME); start(DEFAULT_DAEMON_NAME);