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authorzecke <zecke>2004-02-29 18:39:07 (UTC)
committer zecke <zecke>2004-02-29 18:39:07 (UTC)
commit1a59dd467d210703b69d2d694f95988f2e97c27f (patch) (side-by-side diff)
tree009e2d2c137c4d0d89b4901a8d3a53ff76bd64de
parentf8e1f2c5201f7e86abaa7365040d919e2afcd2ae (diff)
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from the branch to find the best shell or fallback to /bin/sh
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--core/apps/embeddedkonsole/konsole.cpp45
1 files changed, 43 insertions, 2 deletions
diff --git a/core/apps/embeddedkonsole/konsole.cpp b/core/apps/embeddedkonsole/konsole.cpp
index eafc12e..084c39d 100644
--- a/core/apps/embeddedkonsole/konsole.cpp
+++ b/core/apps/embeddedkonsole/konsole.cpp
@@ -2,48 +2,51 @@
/* ---------------------------------------------------------------------- */
/* */
/* [main.C] Konsole */
/* */
/* ---------------------------------------------------------------------- */
/* */
/* Copyright (c) 1997,1998 by Lars Doelle <lars.doelle@on-line.de> */
/* */
/* This file is part of Konsole, an X terminal. */
/* */
/* The material contained in here more or less directly orginates from */
/* kvt, which is copyright (c) 1996 by Matthias Ettrich <ettrich@kde.org> */
/* */
/* ---------------------------------------------------------------------- */
/* */
/* Ported Konsole to Qt/Embedded */
/* */
/* Copyright (C) 2000 by John Ryland <jryland@trolltech.com> */
/* */
/* -------------------------------------------------------------------------- */
// enhancements added by L.J. Potter <ljp@llornkcor.com>
// enhancements added by Phillip Kuhn
#include <stdlib.h>
+#include <sys/types.h>
+#include <pwd.h>
+#include <unistd.h>
#ifdef QT_QWS_OPIE
#include <opie2/ocolorpopupmenu.h>
#endif
#include <qpe/resource.h>
#include <qdir.h>
#include <qevent.h>
#include <qdragobject.h>
#include <qobjectlist.h>
#include <qtoolbutton.h>
#include <qtoolbar.h>
#include <qpushbutton.h>
#include <qfontdialog.h>
#include <qglobal.h>
#include <qpainter.h>
#include <qmenubar.h>
#include <qmessagebox.h>
#include <qaction.h>
#include <qapplication.h>
#include <qfontmetrics.h>
#include <qcombobox.h>
#include <qevent.h>
@@ -199,53 +202,91 @@ static const char *commonCmds[] =
"date",
"dd",
"df",
"dmesg",
"fuser",
"hostname",
"kill",
"killall",
"ln",
"ping",
"mount",
"more",
"sort",
"touch",
"umount",
"mknod",
"netstat",
*/
"exit",
NULL
};
+static void konsoleInit(const char** shell) {
+ if(setuid(getuid()) !=0) qDebug("setuid failed");
+ if(setgid(getgid()) != 0) qDebug("setgid failed"); // drop privileges
+
+
+// QPEApplication::grabKeyboard(); // for CTRL and ALT
+
+ qDebug("keyboard grabbed");
+#ifdef FAKE_CTRL_AND_ALT
+ qDebug("Fake Ctrl and Alt defined");
+ QPEApplication::grabKeyboard(); // for CTRL and ALT
+#endif
+
+ *shell = getenv("SHELL");
+ qWarning("SHell initially is %s", *shell );
+
+ if (shell == NULL || *shell == '\0') {
+ struct passwd *ent = 0;
+ uid_t me = getuid();
+ *shell = "/bin/sh";
+
+ while ( (ent = getpwent()) != 0 ) {
+ if (ent->pw_uid == me) {
+ if (ent->pw_shell != "")
+ *shell = ent->pw_shell;
+ break;
+ }
+ }
+ endpwent();
+ }
+
+ if( putenv((char*)"COLORTERM=") !=0)
+ qDebug("putenv failed"); // to trigger mc's color detection
+}
+
+
Konsole::Konsole(QWidget* parent, const char* name, WFlags fl) :
QMainWindow(parent, name, fl)
{
- QStrList args;
- init("/bin/bash",args);
+ QStrList tmp; const char* shell;
+
+ konsoleInit( &shell);
+ init(shell,tmp);
}
Konsole::Konsole(const char* name, const char* _pgm, QStrList & _args, int)
: QMainWindow(0, name)
{
init(_pgm,_args);
}
struct HistoryItem
{
HistoryItem(int c, const QString &l)
{
count = c;
line = l;
}
int count;
QString line;
};
class HistoryList : public QList<HistoryItem>
{
virtual int compareItems( QCollection::Item item1, QCollection::Item item2)
{
int c1 = ((HistoryItem*)item1)->count;