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, 678 insertions, 0 deletions

diff --git a/ksysguard/ksysguardd/Tru64/NetDev.c b/ksysguard/ksysguardd/Tru64/NetDev.c
new file mode 100644
index 000000000..0699b929a
--- /dev/null
+++ b/ksysguard/ksysguardd/Tru64/NetDev.c
@@ -0,0 +1,678 @@
+/*
+    KSysGuard, the KDE System Guard
+   
+	Copyright (c) 1999, 2000 Chris Schlaeger <cs@kde.org>
+
+	Solaris support by Torsten Kasch <tk@Genetik.Uni-Bielefeld.DE>
+    
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of version 2 of the GNU General Public
+    License as published by the Free Software Foundation.
+
+    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 <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <errno.h>
+#include <stropts.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <net/if.h>
+
+#include "config.h"
+
+#ifdef HAVE_KSTAT
+#include <kstat.h>
+#endif
+
+#include "ksysguardd.h"
+#include "Command.h"
+#include "NetDev.h"
+
+/*
+ *  available network interface statistics through kstat(3):
+ *
+ *	kstat name		value
+ *  ----------------------------------------------------------------------
+ *  for the loopback interface(s) we can get
+ *	ipackets		# packets received
+ *	opackets		# packets sent
+ *  in addition to those, for "real" interfaces:
+ *	oerrors			# xmit errors
+ *	ierrors			# recv errors
+ *	macxmt_errors		# xmit errors reported by hardware?
+ *	macrcv_errors		# recv errors reported by hardware?
+ *	opackets64		same as opackets (64bit)
+ *	ipackets64		same as ipackets (64bit)
+ *	obytes			# bytes sent
+ *	rbytes			# bytes received
+ *	obytes64		same as obytes (64bit)
+ *	rbytes64		same as ibytes (64bit)
+ *	collisions		# collisions
+ *	multixmt		# multicasts sent?
+ *	multircv		# multicasts received?
+ *	brdcstxmt		# broadcasts transmitted
+ *	brdcstrcv		# broadcasts received
+ *	unknowns
+ *	blocked
+ *	ex_collisions
+ *	defer_xmts
+ *	align_errors
+ *	fcs_errors
+ *	oflo			# overflow errors
+ *	uflo			# underflow errors
+ *	runt_errors
+ *	missed
+ *	tx_late_collisions
+ *	carrier_errors
+ *	noxmtbuf
+ *	norcvbuf
+ *	xmt_badinterp
+ *	rcv_badinterp
+ *	intr			# interrupts?
+ *	xmtretry		# xmit retries?
+ *	ifspeed			interface speed: 10000000 for 10BaseT
+ *	duplex			"half" or "full"
+ *	media			e.g. "PHY/MII"
+ *	promisc			promiscuous mode (e.g. "off")
+ *	first_collisions
+ *	multi_collisions
+ *	sqe_errors
+ *	toolong_errors
+ */
+
+typedef struct {
+	char		*Name;
+	short		flags;
+	unsigned long	ipackets;
+	unsigned long	OLDipackets;
+	unsigned long	opackets;
+	unsigned long	OLDopackets;
+	unsigned long	ierrors;
+	unsigned long	OLDierrors;
+	unsigned long	oerrors;
+	unsigned long	OLDoerrors;
+	unsigned long	collisions;
+	unsigned long	OLDcollisions;
+	unsigned long	multixmt;
+	unsigned long	OLDmultixmt;
+	unsigned long	multircv;
+	unsigned long	OLDmultircv;
+	unsigned long	brdcstxmt;
+	unsigned long	OLDbrdcstxmt;
+	unsigned long	brdcstrcv;
+	unsigned long	OLDbrdcstrcv;
+} NetDevInfo;
+
+
+#define NBUFFERS 64
+#define MAXNETDEVS 64
+static NetDevInfo IfInfo[MAXNETDEVS];
+
+static int NetDevCount;
+
+/*
+ *  insertnetdev()  --  insert device name & flags into our list
+ */
+int insertnetdev( const char *name, const short flags ) {
+
+	int	i = 0;
+
+	/*
+	 *  interface "aliases" don't seem to have
+	 *  separate kstat statistics, so we skip them
+	 */
+	if( strchr( name, (int) ':' ) != NULL )
+		return( 0 );
+
+	while( (i < NetDevCount) && (strcmp( IfInfo[i].Name, name ) != 0) ) {
+		if( strcmp( IfInfo[i].Name, name ) == 0 )
+			return( 0 );
+		i++;
+	}
+
+	/*
+	 *  init new slot
+	 */
+	IfInfo[i].Name = strdup( name );
+	IfInfo[i].flags = flags;
+	IfInfo[i].ipackets = 0L;
+	IfInfo[i].OLDipackets = 0L;
+	IfInfo[i].opackets = 0L;
+	IfInfo[i].OLDopackets = 0L;
+	IfInfo[i].ierrors = 0L;
+	IfInfo[i].OLDierrors = 0L;
+	IfInfo[i].oerrors = 0L;
+	IfInfo[i].OLDoerrors = 0L;
+	IfInfo[i].collisions = 0L;
+	IfInfo[i].OLDcollisions = 0L;
+	IfInfo[i].multixmt = 0L;
+	IfInfo[i].OLDmultixmt = 0L;
+	IfInfo[i].multircv = 0L;
+	IfInfo[i].OLDmultircv = 0L;
+	IfInfo[i].brdcstxmt = 0L;
+	IfInfo[i].OLDbrdcstxmt = 0L;
+	IfInfo[i].brdcstrcv = 0L;
+	IfInfo[i].OLDbrdcstrcv = 0L;
+	NetDevCount = ++i;
+
+	/*  XXX: need sanity checks!  */
+	return( 0 );
+}
+
+/*
+ *  getnetdevlist()  --  get a list of all "up" interfaces
+ */
+int getnetdevlist( void ) {
+
+	int		fd;
+	int		buffsize;
+	int		prevsize;
+	int		prevCount;
+	struct ifconf	ifc;
+	struct ifreq	*ifr;
+
+	if( (fd = socket( PF_INET, SOCK_DGRAM, 0 )) < 0 ) {
+		return( -1 );
+	}
+
+	/*
+	 *  get the interface list via iotl( SIOCGIFCONF )
+	 *  the following algorithm based on ideas from W.R. Stevens'
+	 *  "UNIX Network Programming", Vol. 1:
+	 *  Since the ioctl may return 0, indicating success, even if the
+	 *  ifreq buffer was too small, we have to make sure, it didn't
+	 *  get truncated by comparing our initial size guess with the
+	 *  actual returned size.
+	 */
+	prevsize = 0;
+	buffsize = NBUFFERS * sizeof( struct ifreq );
+	while( 1 ) {
+		if( (ifc.ifc_buf = malloc( buffsize )) == NULL )
+			return( -1 );
+
+		ifc.ifc_len = buffsize;
+		if( ioctl( fd, SIOCGIFCONF, &ifc ) < 0 ) {
+			if( errno != EINVAL || prevsize != 0 ) {
+				free( ifc.ifc_buf );
+				return( -1 );
+			}
+		} else {
+			if( ifc.ifc_len == prevsize )
+				/*  success  */
+				break;
+			prevsize = ifc.ifc_len;
+		}
+		/*
+		 *  initial buffer guessed too small, allocate a bigger one
+		 */
+		free( ifc.ifc_buf );
+		buffsize = (NBUFFERS + 10) * sizeof( struct ifreq );
+	}
+
+	/*
+	 *  get the names for all interfaces which are configured "up"
+	 *  we're not interested in the ifc data (address), so we reuse the
+	 *  same structure (with ifc.len set) for the next ioctl()
+	 */
+	prevCount = NetDevCount;
+	for( ifr = (struct ifreq *) ifc.ifc_buf;
+			ifr < (struct ifreq *) (ifc.ifc_buf + ifc.ifc_len);
+			ifr++ ) {
+		if( ioctl( fd, SIOCGIFFLAGS, ifr ) < 0 ) {
+			free( ifc.ifc_buf );
+			return( -1 );
+		}
+		if( ifr->ifr_flags & IFF_UP )
+			insertnetdev( ifr->ifr_name, ifr->ifr_flags );
+	}
+	free( ifc.ifc_buf );
+	close( fd );
+
+	if( (prevCount > 0) && (prevCount != NetDevCount) ) {
+		print_error( "RECONFIGURE\n" );
+		prevCount = NetDevCount;
+	}
+
+	return( NetDevCount );
+}
+
+void initNetDev( struct SensorModul* sm ) {
+#ifdef HAVE_KSTAT
+	char	mon[128];
+	int	i;
+
+	getnetdevlist();
+	for( i = 0; i < NetDevCount; i++ ) {
+		sprintf( mon, "network/%s/ipackets", IfInfo[i].Name );
+		registerMonitor( mon, "integer",
+					printIPackets, printIPacketsInfo, sm );
+		sprintf( mon, "network/%s/opackets", IfInfo[i].Name );
+		registerMonitor( mon, "integer",
+					printOPackets, printOPacketsInfo, sm );
+		/*
+		 *  if this isn't a loopback interface,
+		 *  register additional monitors
+		 */
+		if( ! (IfInfo[i].flags & IFF_LOOPBACK) ) {
+			/*
+			 *  recv errors
+			 */
+			sprintf( mon, "network/%s/ierrors",
+					IfInfo[i].Name );
+			registerMonitor( mon, "integer",
+					printIErrors, printIErrorsInfo, sm );
+			/*
+			 *  xmit errors
+			 */
+			sprintf( mon, "network/%s/oerrors",
+					IfInfo[i].Name );
+			registerMonitor( mon, "integer",
+					printOErrors, printOErrorsInfo, sm );
+			/*
+			 *  collisions
+			 */
+			sprintf( mon, "network/%s/collisions",
+					IfInfo[i].Name );
+			registerMonitor( mon, "integer",
+					printCollisions, printCollisionsInfo, sm );
+			/*
+			 *  multicast xmits
+			 */
+			sprintf( mon, "network/%s/multixmt",
+					IfInfo[i].Name );
+			registerMonitor( mon, "integer",
+					printMultiXmits, printMultiXmitsInfo, sm );
+			/*
+			 *  multicast recvs
+			 */
+			sprintf( mon, "network/%s/multircv",
+					IfInfo[i].Name );
+			registerMonitor( mon, "integer",
+					printMultiRecvs, printMultiRecvsInfo, sm );
+			/*
+			 *  broadcast xmits
+			 */
+			sprintf( mon, "network/%s/brdcstxmt",
+					IfInfo[i].Name );
+			registerMonitor( mon, "integer",
+					printBcastXmits, printBcastXmitsInfo, sm );
+			/*
+			 *  broadcast recvs
+			 */
+			sprintf( mon, "network/%s/brdcstrcv",
+					IfInfo[i].Name );
+			registerMonitor( mon, "integer",
+					printBcastRecvs, printBcastRecvsInfo, sm );
+		}
+	}
+#endif
+}
+
+void exitNetDev( void ) {
+}
+
+int updateNetDev( void ) {
+
+#ifdef HAVE_KSTAT
+	kstat_ctl_t		*kctl;
+	kstat_t			*ksp;
+	kstat_named_t		*kdata;
+	int			i;
+
+	/*
+	 *  get a kstat handle and update the user's kstat chain
+	 */
+	if( (kctl = kstat_open()) == NULL )
+		return( 0 );
+	while( kstat_chain_update( kctl ) != 0 )
+		;
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		char	*name;
+		char	*ptr;
+
+		/*
+		 *  chop off the trailing interface no
+		 */
+		name = strdup( IfInfo[i].Name );
+		ptr = name + strlen( name ) - 1;
+		while( (ptr > name) && isdigit( (int) *ptr ) ) {
+			*ptr = '\0';
+			ptr--;
+		}
+
+		/*
+		 *  traverse the kstat chain
+		 *  to find the appropriate statistics
+		 */
+		if( (ksp = kstat_lookup( kctl,
+				name, 0, IfInfo[i].Name )) == NULL ) {
+			free( name );
+			return( 0 );
+		}
+		if( kstat_read( kctl, ksp, NULL ) == -1 ) {
+			free( name );
+			return( 0 );
+		}
+		free( name );
+
+		/*
+		 *  lookup & store the data
+		 */
+		kdata = (kstat_named_t *) kstat_data_lookup( ksp, "ipackets" );
+		if( kdata != NULL ) {
+			IfInfo[i].OLDipackets = IfInfo[i].ipackets;
+			IfInfo[i].ipackets = kdata->value.ul;
+		}
+		kdata = (kstat_named_t *) kstat_data_lookup( ksp, "opackets" );
+		if( kdata != NULL ) {
+			IfInfo[i].OLDopackets = IfInfo[i].opackets;
+			IfInfo[i].opackets = kdata->value.ul;
+		}
+		kdata = (kstat_named_t *) kstat_data_lookup( ksp, "ierrors" );
+		if( kdata != NULL ) {
+			IfInfo[i].OLDierrors = IfInfo[i].ierrors;
+			IfInfo[i].ierrors = kdata->value.ul;
+		}
+		kdata = (kstat_named_t *) kstat_data_lookup( ksp, "oerrors" );
+		if( kdata != NULL ) {
+			IfInfo[i].OLDoerrors = IfInfo[i].oerrors;
+			IfInfo[i].oerrors = kdata->value.ul;
+		}
+		kdata = (kstat_named_t *) kstat_data_lookup( ksp, "collisions" );
+		if( kdata != NULL ) {
+			IfInfo[i].OLDcollisions = IfInfo[i].collisions;
+			IfInfo[i].collisions = kdata->value.ul;
+		}
+		kdata = (kstat_named_t *) kstat_data_lookup( ksp, "multixmt" );
+		if( kdata != NULL ) {
+			IfInfo[i].OLDmultixmt = IfInfo[i].multixmt;
+			IfInfo[i].multixmt = kdata->value.ul;
+		}
+		kdata = (kstat_named_t *) kstat_data_lookup( ksp, "multircv" );
+		if( kdata != NULL ) {
+			IfInfo[i].OLDmultircv = IfInfo[i].multircv;
+			IfInfo[i].multircv = kdata->value.ul;
+		}
+		kdata = (kstat_named_t *) kstat_data_lookup( ksp, "brdcstxmt" );
+		if( kdata != NULL ) {
+			IfInfo[i].OLDbrdcstxmt = IfInfo[i].brdcstxmt;
+			IfInfo[i].brdcstxmt = kdata->value.ul;
+		}
+		kdata = (kstat_named_t *) kstat_data_lookup( ksp, "brdcstrcv" );
+		if( kdata != NULL ) {
+			IfInfo[i].OLDbrdcstrcv = IfInfo[i].brdcstrcv;
+			IfInfo[i].brdcstrcv = kdata->value.ul;
+		}
+	}
+
+	kstat_close( kctl );
+#endif /* ! HAVE_KSTAT */
+
+	return( 0 );
+}
+
+void printIPacketsInfo( const char *cmd ) {
+	fprintf(CurrentClient, "Received Packets\t0\t0\tPackets\n" );
+}
+
+void printIPackets( const char *cmd ) {
+
+	char	*cmdcopy = strdup( cmd );
+	char	*name, *ptr;
+	int	i;
+
+	ptr = strchr( cmdcopy, (int) '/' );
+	name = ++ptr;
+	ptr = strchr( name, (int) '/' );
+	*ptr = '\0';
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		if( (IfInfo[i].OLDipackets > 0)
+				&& (strcmp( IfInfo[i].Name, name ) == 0) ) {
+			fprintf(CurrentClient, "%ld\n",
+				IfInfo[i].ipackets - IfInfo[i].OLDipackets);
+			free( cmdcopy );
+			return;
+		}
+	}
+	free( cmdcopy );
+	fprintf(CurrentClient, "0\n" );
+}
+
+void printOPacketsInfo( const char *cmd ) {
+	fprintf(CurrentClient, "Transmitted Packets\t0\t0\tPackets\n" );
+}
+
+void printOPackets( const char *cmd ) {
+
+	char	*cmdcopy = strdup( cmd );
+	char	*name, *ptr;
+	int	i;
+
+	ptr = strchr( cmdcopy, (int) '/' );
+	name = ++ptr;
+	ptr = strchr( name, (int) '/' );
+	*ptr = '\0';
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		if( (IfInfo[i].OLDopackets > 0)
+				&& (strcmp( IfInfo[i].Name, name ) == 0) ) {
+			fprintf(CurrentClient, "%ld\n",
+				IfInfo[i].opackets - IfInfo[i].OLDopackets );
+			free( cmdcopy );
+			return;
+		}
+	}
+	free( cmdcopy );
+	fprintf(CurrentClient, "0\n" );
+}
+
+void printIErrorsInfo( const char *cmd ) {
+	fprintf(CurrentClient, "Input Errors\t0\t0\tPackets\n" );
+}
+
+void printIErrors( const char *cmd ) {
+
+	char	*cmdcopy = strdup( cmd );
+	char	*name, *ptr;
+	int	i;
+
+	ptr = strchr( cmdcopy, (int) '/' );
+	name = ++ptr;
+	ptr = strchr( name, (int) '/' );
+	*ptr = '\0';
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		if( (IfInfo[i].OLDierrors > 0)
+				&& (strcmp( IfInfo[i].Name, name ) == 0) ) {
+			fprintf(CurrentClient, "%ld\n",
+				IfInfo[i].ierrors - IfInfo[i].OLDierrors );
+			free( cmdcopy );
+			return;
+		}
+	}
+	free( cmdcopy );
+	fprintf(CurrentClient, "0\n" );
+}
+
+void printOErrorsInfo( const char *cmd ) {
+	fprintf(CurrentClient, "Output Errors\t0\t0\tPackets\n" );
+}
+
+void printOErrors( const char *cmd ) {
+
+	char	*cmdcopy = strdup( cmd );
+	char	*name, *ptr;
+	int	i;
+
+	ptr = strchr( cmdcopy, (int) '/' );
+	name = ++ptr;
+	ptr = strchr( name, (int) '/' );
+	*ptr = '\0';
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		if( (IfInfo[i].OLDoerrors > 0)
+				&& (strcmp( IfInfo[i].Name, name ) == 0) ) {
+			fprintf(CurrentClient, "%ld\n",
+				IfInfo[i].oerrors - IfInfo[i].OLDoerrors );
+			free( cmdcopy );
+			return;
+		}
+	}
+	free( cmdcopy );
+	fprintf(CurrentClient, "0\n" );
+}
+
+void printCollisionsInfo( const char *cmd ) {
+	fprintf(CurrentClient, "Collisions\t0\t0\tPackets\n" );
+}
+
+void printCollisions( const char *cmd ) {
+
+	char	*cmdcopy = strdup( cmd );
+	char	*name, *ptr;
+	int	i;
+
+	ptr = strchr( cmdcopy, (int) '/' );
+	name = ++ptr;
+	ptr = strchr( name, (int) '/' );
+	*ptr = '\0';
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		if( (IfInfo[i].OLDcollisions > 0)
+				&& (strcmp( IfInfo[i].Name, name ) == 0) ) {
+			fprintf(CurrentClient, "%ld\n",
+				IfInfo[i].collisions - IfInfo[i].OLDcollisions );
+			free( cmdcopy );
+			return;
+		}
+	}
+	free( cmdcopy );
+	fprintf(CurrentClient, "0\n" );
+}
+
+void printMultiXmitsInfo( const char *cmd ) {
+	fprintf(CurrentClient, "Multicasts Sent\t0\t0\tPackets\n" );
+}
+
+void printMultiXmits( const char *cmd ) {
+
+	char	*cmdcopy = strdup( cmd );
+	char	*name, *ptr;
+	int	i;
+
+	ptr = strchr( cmdcopy, (int) '/' );
+	name = ++ptr;
+	ptr = strchr( name, (int) '/' );
+	*ptr = '\0';
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		if( (IfInfo[i].OLDmultixmt > 0)
+				&& (strcmp( IfInfo[i].Name, name ) == 0) ) {
+			fprintf(CurrentClient, "%ld\n",
+				IfInfo[i].multixmt - IfInfo[i].OLDmultixmt );
+			free( cmdcopy );
+			return;
+		}
+	}
+	free( cmdcopy );
+	fprintf(CurrentClient, "0\n" );
+}
+
+void printMultiRecvsInfo( const char *cmd ) {
+	fprintf(CurrentClient, "Multicasts Received\t0\t0\tPackets\n" );
+}
+
+void printMultiRecvs( const char *cmd ) {
+
+	char	*cmdcopy = strdup( cmd );
+	char	*name, *ptr;
+	int	i;
+
+	ptr = strchr( cmdcopy, (int) '/' );
+	name = ++ptr;
+	ptr = strchr( name, (int) '/' );
+	*ptr = '\0';
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		if( (IfInfo[i].OLDmultircv > 0)
+				&& (strcmp( IfInfo[i].Name, name ) == 0) ) {
+			fprintf(CurrentClient, "%ld\n",
+				IfInfo[i].multircv - IfInfo[i].OLDmultircv );
+			free( cmdcopy );
+			return;
+		}
+	}
+	free( cmdcopy );
+	fprintf(CurrentClient, "0\n" );
+}
+
+void printBcastXmitsInfo( const char *cmd ) {
+	fprintf(CurrentClient, "Broadcasts Sent\t0\t0\tPackets\n" );
+}
+
+void printBcastXmits( const char *cmd ) {
+
+	char	*cmdcopy = strdup( cmd );
+	char	*name, *ptr;
+	int	i;
+
+	ptr = strchr( cmdcopy, (int) '/' );
+	name = ++ptr;
+	ptr = strchr( name, (int) '/' );
+	*ptr = '\0';
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		if( (IfInfo[i].OLDbrdcstxmt > 0)
+				&& (strcmp( IfInfo[i].Name, name ) == 0) ) {
+			fprintf(CurrentClient, "%ld\n",
+				IfInfo[i].brdcstxmt - IfInfo[i].OLDbrdcstxmt );
+			free( cmdcopy );
+			return;
+		}
+	}
+	free( cmdcopy );
+	fprintf(CurrentClient, "0\n" );
+}
+
+void printBcastRecvsInfo( const char *cmd ) {
+	fprintf(CurrentClient, "Broadcasts Received\t0\t0\tPackets\n" );
+}
+
+void printBcastRecvs( const char *cmd ) {
+
+	char	*cmdcopy = strdup( cmd );
+	char	*name, *ptr;
+	int	i;
+
+	ptr = strchr( cmdcopy, (int) '/' );
+	name = ++ptr;
+	ptr = strchr( name, (int) '/' );
+	*ptr = '\0';
+
+	for( i = 0; i < NetDevCount; i++ ) {
+		if( (IfInfo[i].OLDbrdcstrcv > 0)
+				&& (strcmp( IfInfo[i].Name, name ) == 0) ) {
+			fprintf(CurrentClient, "%ld\n",
+				IfInfo[i].brdcstrcv - IfInfo[i].OLDbrdcstrcv );
+			free( cmdcopy );
+			return;
+		}
+	}
+	free( cmdcopy );
+	fprintf(CurrentClient, "0\n" );
+}