Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 323 insertions, 0 deletions

diff --git a/kcontrol/nics/nic.cpp b/kcontrol/nics/nic.cpp
new file mode 100644
index 000000000..97bb9f42b
--- /dev/null
+++ b/kcontrol/nics/nic.cpp
@@ -0,0 +1,323 @@
+/*
+ * nic.cpp
+ *
+ *  Copyright (C) 2001 Alexander Neundorf <neundorf@kde.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/socket.h>
+#include <config.h>
+#ifdef HAVE_SYS_SOCKIO_H
+#include <sys/sockio.h>
+#endif
+
+#include <kaboutdata.h>
+#include <kdialog.h>
+#include <kgenericfactory.h>
+#include <kglobal.h>
+
+#include <qlayout.h>
+#include <qlistview.h>
+#include <qpushbutton.h>
+#include <qtabwidget.h>
+#include <qtimer.h>
+
+#include "nic.h"
+
+#ifdef USE_SOLARIS
+/* net/if.h is incompatible with STL on Solaris 2.6 - 2.8, redefine
+   map in the header file because we don't need it. -- Simon Josefsson */
+#define map junkmap
+#endif
+#  include <net/if.h>
+#ifdef USE_SOLARIS
+#undef map
+#endif
+
+#include <sys/ioctl.h>
+
+#ifndef	HAVE_STRUCT_SOCKADDR_SA_LEN
+	#undef HAVE_GETNAMEINFO
+	#undef HAVE_GETIFADDRS
+#endif
+
+#if defined(HAVE_GETNAMEINFO) && defined(HAVE_GETIFADDRS)
+	#include <ifaddrs.h>
+	#include <netdb.h>
+
+	QString flags_tos (unsigned int flags);
+#endif
+
+typedef KGenericFactory<KCMNic, QWidget> KCMNicFactory;
+K_EXPORT_COMPONENT_FACTORY (kcm_nic, KCMNicFactory("kcmnic"))
+
+struct MyNIC
+{
+   QString name;
+   QString addr;
+   QString netmask;
+   QString state;
+   QString type;
+   QString HWaddr;
+};
+
+typedef QPtrList<MyNIC> NICList;
+
+NICList* findNICs();
+
+KCMNic::KCMNic(QWidget *parent, const char * name, const QStringList &)
+   :KCModule(KCMNicFactory::instance(), parent,name)
+{
+   QVBoxLayout *box=new QVBoxLayout(this, 0, KDialog::spacingHint());
+   m_list=new QListView(this);
+   box->addWidget(m_list);
+   m_list->addColumn(i18n("Name"));
+   m_list->addColumn(i18n("IP Address"));
+   m_list->addColumn(i18n("Network Mask"));
+   m_list->addColumn(i18n("Type"));
+   m_list->addColumn(i18n("State"));
+   m_list->addColumn(i18n("HWaddr"));
+   m_list->setAllColumnsShowFocus(true);
+   QHBoxLayout *hbox=new QHBoxLayout(box);
+   m_updateButton=new QPushButton(i18n("&Update"),this);
+   hbox->addWidget(m_updateButton);
+   hbox->addStretch(1);
+   QTimer* timer=new QTimer(this);
+   timer->start(60000);
+   connect(m_updateButton,SIGNAL(clicked()),this,SLOT(update()));
+   connect(timer,SIGNAL(timeout()),this,SLOT(update()));
+   update();
+   KAboutData *about =
+   new KAboutData(I18N_NOOP("kcminfo"),
+	I18N_NOOP("KDE Panel System Information Control Module"),
+	0, 0, KAboutData::License_GPL,
+	I18N_NOOP("(c) 2001 - 2002 Alexander Neundorf"));
+
+   about->addAuthor("Alexander Neundorf", 0, "neundorf@kde.org");
+   setAboutData( about );
+
+}
+
+void KCMNic::update()
+{
+   m_list->clear();
+   NICList *nics=findNICs();
+   nics->setAutoDelete(true);
+   for (MyNIC* tmp=nics->first(); tmp!=0; tmp=nics->next())
+      new QListViewItem(m_list,tmp->name, tmp->addr, tmp->netmask, tmp->type, tmp->state, tmp->HWaddr);
+   delete nics;
+}
+
+static QString HWaddr2String( char *hwaddr )
+{
+   QString ret;
+   int i;
+   for (i=0; i<6; i++, hwaddr++) {
+	int v = (*hwaddr & 0xff);
+	QString num = QString("%1").arg(v,0,16);
+	if (num.length() < 2)
+		num.prepend("0");
+	if (i>0)
+		ret.append(":");
+	ret.append(num);
+   }
+   return ret;
+}
+
+NICList* findNICs()
+{
+   QString upMessage(   i18n("State of network card is connected",    "Up") );
+   QString downMessage( i18n("State of network card is disconnected", "Down") );
+
+   NICList* nl=new NICList;
+   nl->setAutoDelete(true);
+
+#if !defined(HAVE_GETIFADDRS) || !defined(HAVE_GETNAMEINFO)
+
+   int sockfd = socket(AF_INET, SOCK_DGRAM, 0);
+
+   char buf[8*1024];
+   struct ifconf ifc;
+   ifc.ifc_len = sizeof(buf);
+   ifc.ifc_req = (struct ifreq *) buf;
+   int result=ioctl(sockfd, SIOCGIFCONF, &ifc);
+
+   for (char* ptr = buf; ptr < buf + ifc.ifc_len; )
+   {
+      struct ifreq *ifr =(struct ifreq *) ptr;
+#ifdef	HAVE_STRUCT_SOCKADDR_SA_LEN
+      int len = sizeof(struct sockaddr);
+      if (ifr->ifr_addr.sa_len > len)
+         len = ifr->ifr_addr.sa_len;		/* length > 16 */
+      ptr += sizeof(ifr->ifr_name) + len;	/* for next one in buffer */
+#else
+      ptr += sizeof(*ifr);			/* for next one in buffer */
+#endif
+
+      int flags;
+      struct sockaddr_in *sinptr;
+      MyNIC *tmp=0;
+      switch (ifr->ifr_addr.sa_family)
+      {
+      case AF_INET:
+         sinptr = (struct sockaddr_in *) &ifr->ifr_addr;
+         flags=0;
+
+         struct ifreq ifcopy;
+         ifcopy=*ifr;
+         result=ioctl(sockfd,SIOCGIFFLAGS,&ifcopy);
+         flags=ifcopy.ifr_flags;
+
+         tmp=new MyNIC;
+         tmp->name=ifr->ifr_name;
+         tmp->state= ((flags & IFF_UP) == IFF_UP) ? upMessage : downMessage;
+
+         if ((flags & IFF_BROADCAST) == IFF_BROADCAST)
+            tmp->type=i18n("Broadcast");
+         else if ((flags & IFF_POINTOPOINT) == IFF_POINTOPOINT)
+            tmp->type=i18n("Point to Point");
+#ifndef _AIX
+         else if ((flags & IFF_MULTICAST) == IFF_MULTICAST)
+            tmp->type=i18n("Multicast");
+#endif
+         else if ((flags & IFF_LOOPBACK) == IFF_LOOPBACK)
+            tmp->type=i18n("Loopback");
+         else
+            tmp->type=i18n("Unknown");
+
+         tmp->addr=inet_ntoa(sinptr->sin_addr);
+
+         ifcopy=*ifr;
+         result=ioctl(sockfd,SIOCGIFNETMASK,&ifcopy);
+         if (result==0)
+         {
+            sinptr = (struct sockaddr_in *) &ifcopy.ifr_addr;
+            tmp->netmask=inet_ntoa(sinptr->sin_addr);
+         }
+         else
+            tmp->netmask=i18n("Unknown");
+
+         ifcopy=*ifr;
+         result=-1;  // if none of the two #ifs below matches, ensure that result!=0 so that "Unknown" is returned as result
+#ifdef SIOCGIFHWADDR
+         result=ioctl(sockfd,SIOCGIFHWADDR,&ifcopy);
+         if (result==0)
+         {
+            char *n = &ifcopy.ifr_ifru.ifru_hwaddr.sa_data[0];
+            tmp->HWaddr = HWaddr2String(n);
+         }
+#elif defined SIOCGENADDR
+         result=ioctl(sockfd,SIOCGENADDR,&ifcopy);
+         if (result==0)
+         {
+            char *n = &ifcopy.ifr_ifru.ifru_enaddr[0];
+            tmp->HWaddr = HWaddr2String(n);
+         }
+#endif
+         if (result!=0)
+         {
+            tmp->HWaddr = i18n("Unknown");
+         }
+
+         nl->append(tmp);
+         break;
+
+      default:
+         break;
+      }
+   }
+#else
+  struct ifaddrs *ifap, *ifa;
+  if (getifaddrs(&ifap) != 0) {
+    return nl;
+  }
+
+  MyNIC *tmp=0;
+  for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
+    switch (ifa->ifa_addr->sa_family) {
+    case AF_INET6:
+    case AF_INET: {
+      tmp = new MyNIC;
+      tmp->name = ifa->ifa_name;
+
+      char buf[128];
+
+      bzero(buf, 128);
+      getnameinfo(ifa->ifa_addr, ifa->ifa_addr->sa_len, buf, 127, 0, 0, NI_NUMERICHOST);
+      tmp->addr = buf;
+
+      if (ifa->ifa_netmask != NULL) {
+	bzero(buf, 128);
+	getnameinfo(ifa->ifa_netmask, ifa->ifa_netmask->sa_len, buf, 127, 0, 0, NI_NUMERICHOST);
+	tmp->netmask = buf;
+      }
+
+      tmp->state= (ifa->ifa_flags & IFF_UP) ? upMessage : downMessage;
+      tmp->type = flags_tos(ifa->ifa_flags);
+
+      nl->append(tmp);
+      break;
+    }
+    default:
+      break;
+    }
+  }
+
+  freeifaddrs(ifap);
+#endif
+   return nl;
+}
+
+
+#if defined(HAVE_GETNAMEINFO) && defined(HAVE_GETIFADDRS)
+QString flags_tos (unsigned int flags)
+{
+  QString tmp;
+  if (flags & IFF_POINTOPOINT) {
+    tmp +=  i18n("Point to Point");
+  }
+
+  if (flags & IFF_BROADCAST) {
+    if (tmp.length()) {
+      tmp += QString::fromLatin1(", ");
+    }
+    tmp += i18n("Broadcast");
+  }
+  
+  if (flags & IFF_MULTICAST) {
+    if (tmp.length()) {
+      tmp += QString::fromLatin1(", ");
+    }
+    tmp += i18n("Multicast");
+  }
+  
+  if (flags & IFF_LOOPBACK) {
+    if (tmp.length()) {
+      tmp += QString::fromLatin1(", ");
+    }
+    tmp += i18n("Loopback");
+  }
+  return tmp;
+}
+#endif
+
+#include "nic.moc"