-$Id: README.hpux,v 1.11 2000/04/04 21:07:33 guy Exp $
-
Contents:
-1 - Building ethereal
+1 - Building wireshark
2 - Building GTK+/GLib with HP's C compiler
3 - nettl support
-4 - "libpcap" on HP-UX
+4 - libpcap on HP-UX
+5 - HP-UX patches to fix packet capture problems
-1 - Building ethereal
+1 - Building wireshark
The Software Porting And Archive Centre for HP-UX, at
- http://hpux.csc.liv.ac.uk/
+ http://hpux.connect.org.uk/
-(and with mirrors in various countries, listed on the Centre's home
-page) has ported versions, in both source and binary form, for Ethereal,
-as well as for the "libpcap", GLib, GTK+, "zlib", and CMU SNMP libraries
-that it uses.
+(with mirrors in various countries, listed on the Centre's home page;
+you may want to choose a mirror closer to you) has ported versions, in
+both source and binary form, for Wireshark, as well as for the libpcap,
+GLib, GTK+, and zlib libraries that it uses.
The changes they've made appear largely to be compile option changes; if
-you've downloaded the source to the latest version of Ethereal (the
+you've downloaded the source to the latest version of Wireshark (the
version on the Centre's site may not necessarily be the latest version),
it should be able to compile, perhaps with those changes.
-O"; there's a comment "Add -Dhpux_9 if building under 9.X". It may
also build with GCC.
+They currently have libpcap 0.6.2; libpcap 0.6.2, and later versions,
+include changes to properly open network devices when given the name
+reported by the lanscan and ifconfig commands - earlier versions didn't
+do this correctly. Therefore, we strongly suggest you use libpcap 0.6.2
+or later, not libpcap 0.5.2.
+
2 - Building GTK+/GLib with HP's C compiler
By default, HP's C compiler doesn't support "long long int" to provide
64-bit integral data types on 32-bit platforms; the "-Ae" flag must be
supplied to enable extensions such as that.
-Ethereal's "configure" script automatically includes that flag if it
+Wireshark's "configure" script automatically includes that flag if it
detects that the native compiler is being used on HP-UX; however, the
configure scripts for GTK+ and GLib don't do so, which means that 64-bit
integer support won't be enabled.
-This may prevent some parts of Ethereal from compiling; in order to get
+This may prevent some parts of Wireshark from compiling; in order to get
64-bit integer support in GTK+/GLib, edit all the Makefiles for GTK+ and
GLib, as generated by the GTK+ and GLib "configure" scripts, to add
"-Ae" to all "CFLAGS = " definitions found in those Makefiles. (If a
3 - nettl support
-nettl is used on HP-UX to trace various streams based subsystems. Ethereal
-can read nettl files containing IP frames (NS_LS_IP subsystem) and LAPB
-frames (SX25L2 subsystem).
-It has been tested with files generated on HP-UX 9.04 and 10.20.
+nettl is used on HP-UX to trace various streams based subsystems. Wireshark
+can read nettl files containing raw IP frames (NS_LS_IP, NS_LS_TCP,
+NS_LS_UDP, NS_LS_ICMP subsystems), all ethernet/tokenring/fddi driver
+level frames (such as BTLAN, BASE100, GELAN, IGELAN subsystems) and LAPB
+frames (SX25L2 subsystem). Use "ioscan -kfClan" to see the driver
+names and compare that to /etc/nettlgen.conf to find the nettl subsystem
+name for your particular release.
+
+It has been tested with files generated on HP-UX 9.04, 10.20, and 11.x.
Use the following commands to generate a trace (cf. nettl(1M)):
-# IP capture. 0x30000000 means PDU in and PDU out :
-nettl -tn 0x30000000 -e NS_LS_IP -f tracefile
+# IP capture:
+nettl -tn pduin pduout -e NS_LS_IP -f tracefile
+# Driver level capture. Replace btlan with the name of your interface:
+nettl -tn pduin pduout -e btlan -f tracefile
# X25 capture. You must specify an interface :
-nettl -tn 0x30000000 -e SX25l2 -d /dev/x25_0 -f tracefile
-# stop capture. subsystem is NS_LS_IP or SX25L2 :
+nettl -tn pduin pduout -e SX25l2 -d /dev/x25_0 -f tracefile
+# stop capture. subsystem is NS_LS_IP, btlan, SX25L2 :
nettl -tf -e subsystem
-One may be able to specify "-tn pduin pduout" rather than
-"-tn 0x30000000"; the nettl man page for HP-UX 10.30 implies that it
-should work.
+You may have to use "-tn 0x30000000" instead of "-tn pduin pduout"
+on old versions of 10.20 and 9.04.
+
+4 - libpcap on HP-UX
+
+If you want to use Wireshark to capture packets, you will have to install
+libpcap; binary distributions are, as noted above, available from the
+Software Porting And Archive Centre for HP-UX, as well as source code.
-4 - "libpcap" on HP-UX
+Versions of libpcap prior to 0.6 didn't handle HP-UX as well as 0.6 and
+later versions do. You should install the latest version.
-If you want to use Ethereal to capture packets, you will have to install
-"libpcap"; the INSTALL file for "libpcap" has several comments about
-HP-UX, which you should read if you're going to install and use
-"libpcap" on HP-UX.
+The source code is also available from the official home of libpcap and
+tcpdump, at
-Note that packet-capture programs such as Ethereal/Tethereal or tcpdump
+ http://www.tcpdump.org/
+
+if you want a version later than the version available from the Software
+Porting And Archive Centre; however, the versions available from
+tcpdump.org might not, for example, include support for building libpcap
+as a shared library.
+
+5 - HP-UX patches to fix packet capture problems
+
+Note that packet-capture programs such as Wireshark/TShark or tcpdump
may, on HP-UX, not be able to see packets sent from the machine on which
-they're running. Some articles on Deja.com discussing this are:
+they're running. Make sure you have a recent "LAN Cummulative/DLPI" patch
+installed.
+
+Some articles on groups.google.com discussing this are:
- http://www.deja.com/[ST_rn=ps]/getdoc.xp?AN=558092266
+ http://groups.google.com/groups?selm=82ld3v%2480i%241%40mamenchi.zrz.TU-Berlin.DE
which says:
and
- http://www.deja.com/[ST_rn=ps]/getdoc.xp?AN=586287166
+ http://groups.google.com/groups?selm=88cf4t%24p03%241%40web1.cup.hp.com
which says:
and
- http://www.deja.com/[ST_rn=ps]/getdoc.xp?AN=586494200
+ http://groups.google.com/groups?selm=38AA973E.96BE7DF7%40cc.uit.no
which says:
PHNE_19826, PHNE_20008, PHNE_20735 on the C200 and now I can see the
outbound traffic too. Thanks again.
+(although those patches may not be the ones to install - there may be
+later patches).
+
+And another message to tcpdump-workers@tcpdump.org, from Rick Jones:
+
+ Date: Mon, 29 Apr 2002 15:59:55 -0700
+ From: Rick Jones
+ To: tcpdump-workers@tcpdump.org
+ Subject: Re: [tcpdump-workers] I Can't Capture the Outbound Traffic
+
+ ...
+
+ http://itrc.hp.com/ would be one place to start in a search for the most
+ up-to-date patches for DLPI and the lan driver(s) used on your system (I
+ cannot guess because 9000/800 is too generic - one hs to use the "model"
+ command these days and/or an ioscan command (see manpage) to guess what
+ the drivers (btlan[3456], gelan, etc) might be involved in addition to
+ DLPI.
+
+ Another option is to upgrade to 11i as outbound promiscuous mode support
+ is there in the base OS, no patches required.
+
Another posting:
- http://www.deja.com/[ST_rn=ps]/getdoc.xp?AN=457744130
+ http://groups.google.com/groups?selm=7d6gvn%24b3%241%40ocean.cup.hp.com
indicates that you need to install the optional STREAMS product to do
captures on HP-UX 9.x:
(as per other messages cited here, the ability to see the system's own
outbound traffic did happen).
-Another note, from a mail message to the "ethereal-users" list:
-
- Date: Wed, 22 Dec 1999 09:05:47 -0600 (EST)
- From: Gerald Combs <gerald@zing.org>
- To: Lothar Seitter <lothar.seitter@arcormail.de>
- cc: ethereal-users@zing.org
- Subject: Re: [ethereal-users] permission problem with capturing
-
- On Wed, 22 Dec 1999, Lothar Seitter wrote:
-
- > running 'ethereal' under HP-UX 11 with root permission and
- > /dev/lan0 set to 777, I always get the message:
- > "There are no network interfaces that can be opened.
- > Please to make sure you have sufficient permission to
- > capture packets."
- >
- > I start ethereal with 'etheral -i lan0' and lan0 is definitely
- > the lan interface.
- >
- > What am I missing???
-
- You may need to reference the card's DLPI device directly. We were having
- trouble getting Ethereal to capture on an HP-UX 10.20 machine here. I
- found an article on Deja News that says:
-
- "To access a particular interface, you would say "tcpdump -i /dev/dlpiN"
- where N is the PPA of the interface you wish to use. You get the PPA by
- looking at the output of lanscan. On 10.20, it is the same value as the
- NMID. On 11.X, it is the Card Instance number."
-
- This didn't help in our case, but it might in yours. The full article is
- at http://x34.deja.com/[ST_rn=ps]/getdoc.xp?AN=549366486 .
-
- Another article by the same author mentions that experimental versions of
- libpcap and tcpdump are available at
- ftp://ftp.cup.hp.com/dist/networking/tools/ . The article itself is at
- http://x34.deja.com/[ST_rn=ps]/getdoc.xp?AN=558665378 .
-
-The first of those articles also says:
-
- BTW, before you have to make a follow-up post, you will find that
- unless you have the latest lan common/DLPI/driver patches installed,
- you will _not_ see the system's own outbound traffic.
+Rick Jones reports that HP-UX 11i needs no patches for outbound
+promiscuous mode support.
An additional note, from Jost Martin, for HP-UX 10.20:
- Q: How do I get ethereral on HPUX to capture the _outgoing_ packets
+ Q: How do I get wireshark on HPUX to capture the _outgoing_ packets
of an interface
A: You need to get PHNE_20892,PHNE_20725 and PHCO_10947 (or
newer, this is as of 4.4.00) and its dependencies. Then you can
- enable the feature as descibed below:
+ enable the feature as described below:
Patch Name: PHNE_20892
Patch Description: s700 10.20 PCI 100Base-T cumulative patch
/sbin/rc2.d/S350hack_ip_stack pointing to this script.
Now all this is done on every reboot.
+According to Rick Jones, the global promiscuous switch also has to be
+turned on for HP-UX 11.00, but not for 11i - and, in fact, the switch
+doesn't even exist on 11i.
+
Here's the "hack_ip_stack" script:
-----------------------------------Cut Here-------------------------------------
exit $OKAY
-----------------------------------Cut Here-------------------------------------
-
-It appears that a consequence of the fact that HP-UX's DLPI doesn't work
-like Solaris's, in that, on Solaris, to get at the device "hme0", say,
-"libpcap" has to open "/dev/hme" and then tell it to use the 0th
-interface, whilst on HP-UX you have to go through "/dev/dlpi", you won't
-get a list of interfaces in the dialog box for "Capture:Start" - you'll
-have to do through the aforementioned song and dance to find the PPA of
-the interface you want to use, and supply the "dlpiN" name by hand (I
-think you can omit the "/dev/" in both tcpdump and Ethereal).
-
-Here is a patch to "pcap-dlpi.c" in libpcap that, at least on HP-UX
-11.X, allows the name of the network interface, rather than the "dlpiN"
-name, to be specified to tcpdump and Ethereal. It has not been tried on
-HP-UX 10.20; it fixes one bug that could have caused the code in vanilla
-libpcap not to correctly find the PPA for an interface on HP-UX 10.20,
-but HP-UX 10.20's DLPI doesn't supply, in the data returned by a
-DL_HP_PPA_REQ request, network interface names, so, on systems without
-the network interface names in that data, the code continues to check
-the major device number.
-
-On HP-UX 11.00, the patch allows a network interface to be specified by
-name as an argument to tcpdump, rather than requiring that you specify a
-"dlpiN" name (and it should work equally well with Ethereal).
-
-If you try this code on HP-UX 10.20, and it doesn't let you specify the
-interface by name, please send mail to ethereal-dev@zing.org, so that we
-know that it didn't work - we'll probably send you debugging patches in
-the hopes of being able to make it work on 10.20 as well.
-
-Here's the patch (to vanilla libpcap 0.4; it patches "configure",
-"aclocal.m4", and "configure.in", to make the configure script check
-whether your version of HP-UX supplies the interface names in the reply
-to a DL_HP_PPA_REQ request, and "pcap-dlpi.c"):
-
-*** ../libpcap-0.4/configure Sat Jul 25 12:41:51 1998
---- configure Fri Jan 14 00:40:04 2000
-***************
-*** 1702,1709 ****
-
- fi
-
- echo $ac_n "checking if unaligned accesses fail""... $ac_c" 1>&6
-! echo "configure:1707: checking if unaligned accesses fail" >&5
- if eval "test \"`echo '$''{'ac_cv_lbl_unaligned_fail'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
---- 1702,1745 ----
-
- fi
-
-+ echo $ac_n "checking if dl_hp_ppa_info_t struct has dl_module_id_1 member""... $ac_c" 1>&6
-+ echo "configure:1707: checking if dl_hp_ppa_info_t struct has dl_module_id_1 member" >&5
-+ if eval "test \"`echo '$''{'ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1'+set}'`\" = set"; then
-+ echo $ac_n "(cached) $ac_c" 1>&6
-+ else
-+ cat > conftest.$ac_ext <<EOF
-+ #line 1712 "configure"
-+ #include "confdefs.h"
-+
-+ # include <sys/types.h>
-+ # include <sys/dlpi.h>
-+ # include <sys/dlpi_ext.h>
-+ int main() {
-+ u_int i = sizeof(((dl_hp_ppa_info_t *)0)->dl_module_id_1)
-+ ; return 0; }
-+ EOF
-+ if { (eval echo configure:1722: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-+ rm -rf conftest*
-+ ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1=yes
-+ else
-+ echo "configure: failed program was:" >&5
-+ cat conftest.$ac_ext >&5
-+ rm -rf conftest*
-+ ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1=no
-+ fi
-+ rm -f conftest*
-+ fi
-+
-+ echo "$ac_t""$ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1" 1>&6
-+ if test $ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1 = yes ; then
-+ cat >> confdefs.h <<\EOF
-+ #define HAVE_HP_PPA_INFO_T_DL_MODULE_ID_1 1
-+ EOF
-+
-+ fi
-+
- echo $ac_n "checking if unaligned accesses fail""... $ac_c" 1>&6
-! echo "configure:1743: checking if unaligned accesses fail" >&5
- if eval "test \"`echo '$''{'ac_cv_lbl_unaligned_fail'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
- else
-***************
-*** 1799,1805 ****
- # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
- # ./install, which can be erroneously created by make from ./install.sh.
- echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-! echo "configure:1803: checking for a BSD compatible install" >&5
- if test -z "$INSTALL"; then
- if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
---- 1835,1841 ----
- # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
- # ./install, which can be erroneously created by make from ./install.sh.
- echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-! echo "configure:1839: checking for a BSD compatible install" >&5
- if test -z "$INSTALL"; then
- if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-
-
-*** ../libpcap-0.4/aclocal.m4 Fri Jun 12 03:45:15 1998
---- aclocal.m4 Tue Jan 4 21:02:13 2000
-***************
-*** 415,420 ****
---- 415,454 ----
- fi])
-
- dnl
-+ dnl Checks to see if the dl_hp_ppa_info_t struct has the HP-UX 11.00
-+ dnl dl_module_id_1 member
-+ dnl
-+ dnl usage:
-+ dnl
-+ dnl AC_LBL_HP_PPA_INFO_T_DL_MODULE_ID_1
-+ dnl
-+ dnl results:
-+ dnl
-+ dnl HAVE_HP_PPA_INFO_T_DL_MODULE_ID_1 (defined)
-+ dnl
-+ dnl NOTE: any compile failure means we conclude that it doesn't have
-+ dnl that member, so if we don't have DLPI, don't have a <sys/dlpi_ext.h>
-+ dnl header, or have one that doesn't declare a dl_hp_ppa_info_t type,
-+ dnl we conclude it doesn't have that member (which is OK, as either we
-+ dnl won't be using code that would use that member, or we wouldn't
-+ dnl compile in any case).
-+ dnl
-+ AC_DEFUN(AC_LBL_HP_PPA_INFO_T_DL_MODULE_ID_1,
-+ [AC_MSG_CHECKING(if dl_hp_ppa_info_t struct has dl_module_id_1 member)
-+ AC_CACHE_VAL(ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1,
-+ AC_TRY_COMPILE([
-+ # include <sys/types.h>
-+ # include <sys/dlpi.h>
-+ # include <sys/dlpi_ext.h>],
-+ [u_int i = sizeof(((dl_hp_ppa_info_t *)0)->dl_module_id_1)],
-+ ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1=yes,
-+ ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1=no))
-+ AC_MSG_RESULT($ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1)
-+ if test $ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1 = yes ; then
-+ AC_DEFINE(HAVE_HP_PPA_INFO_T_DL_MODULE_ID_1)
-+ fi])
-+
-+ dnl
- dnl Checks to see if -R is used
- dnl
- dnl usage:
-
-
-*** ../libpcap-0.4/configure.in Sun Jul 27 22:16:22 1997
---- configure.in Tue Jan 4 21:02:13 2000
-***************
-*** 154,159 ****
---- 154,161 ----
-
- AC_LBL_SOCKADDR_SA_LEN
-
-+ AC_LBL_HP_PPA_INFO_T_DL_MODULE_ID_1
-+
- AC_LBL_UNALIGNED_ACCESS
-
- if test "${srcdir}" = "." ; then
-
-*** ../libpcap-0.4/pcap-dlpi.c Wed Oct 15 21:59:34 1997
---- pcap-dlpi.c Tue Jan 4 21:02:13 2000
-***************
-*** 246,255 ****
- }
- memset(p, 0, sizeof(*p));
-
- /*
-! ** Determine device and ppa
- */
-! cp = strpbrk(device, "0123456789");
- if (cp == NULL) {
- sprintf(ebuf, "%s missing unit number", device);
- goto bad;
---- 246,266 ----
- }
- memset(p, 0, sizeof(*p));
-
-+ #ifdef HAVE_DEV_DLPI
- /*
-! ** Remove any "/dev/" on the front of the device.
- */
-! cp = strrchr(device, '/');
-! if (cp == NULL)
-! cp = device;
-! else
-! cp++;
-! strcpy(dname, cp);
-!
-! /*
-! * Split the name into a device type and a unit number.
-! */
-! cp = strpbrk(dname, "0123456789");
- if (cp == NULL) {
- sprintf(ebuf, "%s missing unit number", device);
- goto bad;
-***************
-*** 259,281 ****
- sprintf(ebuf, "%s bad unit number", device);
- goto bad;
- }
-
-! if (*device == '/')
-! strcpy(dname, device);
-! else
-! sprintf(dname, "%s/%s", PCAP_DEV_PREFIX, device);
-! #ifdef HAVE_DEV_DLPI
-! /* Map network device to /dev/dlpi unit */
- cp = "/dev/dlpi";
- if ((p->fd = open(cp, O_RDWR)) < 0) {
- sprintf(ebuf, "%s: %s", cp, pcap_strerror(errno));
- goto bad;
- }
-! /* Map network interface to /dev/dlpi unit */
- ppa = get_dlpi_ppa(p->fd, dname, ppa, ebuf);
- if (ppa < 0)
- goto bad;
- #else
- /* Try device without unit number */
- strcpy(dname2, dname);
- cp = strchr(dname, *cp);
---- 270,331 ----
- sprintf(ebuf, "%s bad unit number", device);
- goto bad;
- }
-+ *cp = '\0';
-
-! /*
-! * Use "/dev/dlpi" as the device.
-! *
-! * XXX - HP's DLPI Programmer's Guide for HP-UX 11.00 says that
-! * the "dl_mjr_num" field is for the "major number of interface
-! * driver"; that's the major of "/dev/dlpi" on the system on
-! * which I tried this, but there may be DLPI devices that
-! * use a different driver, in which case we may need to
-! * search "/dev" for the appropriate device with that major
-! * device number, rather than hardwiring "/dev/dlpi".
-! *
-! * I'm assuming that the code that was used for HP-UX 10.x
-! * is valid, and therefore that, in 10.x, DLPIable devices have
-! * "/dev" entries corresponding to them and that their
-! * major device number is what appears in the "dl_hp_ppa_info_t"
-! * structure for that device. We can search by name in 11.x
-! * (and we may have to, as it's not clear that DLPIable devices
-! * will have those sorts of "/dev" entries), but we can't in
-! * 10.x, as 10.x doesn't have the "dl_module_id_1" and
-! * "dl_module_id_2" members in the "dl_hp_ppa_info_t" structure.
-! */
- cp = "/dev/dlpi";
- if ((p->fd = open(cp, O_RDWR)) < 0) {
- sprintf(ebuf, "%s: %s", cp, pcap_strerror(errno));
- goto bad;
- }
-!
-! /*
-! * Get a table of all PPAs for that device, and search that
-! * table for the specified device type name and unit number.
-! */
- ppa = get_dlpi_ppa(p->fd, dname, ppa, ebuf);
- if (ppa < 0)
- goto bad;
- #else
-+ /*
-+ ** Determine device and ppa
-+ */
-+ cp = strpbrk(device, "0123456789");
-+ if (cp == NULL) {
-+ sprintf(ebuf, "%s missing unit number", device);
-+ goto bad;
-+ }
-+ ppa = strtol(cp, &eos, 10);
-+ if (*eos != '\0') {
-+ sprintf(ebuf, "%s bad unit number", device);
-+ goto bad;
-+ }
-+
-+ if (*device == '/')
-+ strcpy(dname, device);
-+ else
-+ sprintf(dname, "%s/%s", PCAP_DEV_PREFIX, device);
-+
- /* Try device without unit number */
- strcpy(dname2, dname);
- cp = strchr(dname, *cp);
-***************
-*** 391,397 ****
- break;
-
- default:
-! sprintf(ebuf, "unknown mac type 0x%lu", infop->dl_mac_type);
- goto bad;
- }
-
---- 441,448 ----
- break;
-
- default:
-! sprintf(ebuf, "unknown mac type 0x%lu",
-! (unsigned long)infop->dl_mac_type);
- goto bad;
- }
-
-***************
-*** 709,715 ****
-
- #ifdef DL_HP_PPA_ACK_OBS
- /*
-! * Under HP-UX 10, we can ask for the ppa
- */
-
-
---- 760,766 ----
-
- #ifdef DL_HP_PPA_ACK_OBS
- /*
-! * Under HP-UX 10 and HP-UX 11, we can ask for the ppa
- */
-
-
-***************
-*** 719,736 ****
- register char *ebuf)
- {
- register dl_hp_ppa_ack_t *ap;
-! register dl_hp_ppa_info_t *ip;
- register int i;
- register u_long majdev;
-- dl_hp_ppa_req_t req;
- struct stat statbuf;
- bpf_u_int32 buf[MAXDLBUF];
-
-! if (stat(device, &statbuf) < 0) {
-! sprintf(ebuf, "stat: %s: %s", device, pcap_strerror(errno));
- return (-1);
- }
- majdev = major(statbuf.st_rdev);
-
- memset((char *)&req, 0, sizeof(req));
- req.dl_primitive = DL_HP_PPA_REQ;
---- 770,800 ----
- register char *ebuf)
- {
- register dl_hp_ppa_ack_t *ap;
-! register dl_hp_ppa_info_t *ipstart, *ip;
- register int i;
-+ #ifndef HAVE_HP_PPA_INFO_T_DL_MODULE_ID_1
-+ char dname[100];
- register u_long majdev;
- struct stat statbuf;
-+ #endif
-+ dl_hp_ppa_req_t req;
- bpf_u_int32 buf[MAXDLBUF];
-
-! #ifndef HAVE_HP_PPA_INFO_T_DL_MODULE_ID_1
-! /*
-! * HP-UX 10 doesn't put the interface name in the
-! * "dl_hp_ppa_info_t" structure, so we have to
-! * try to get the major device number for the device
-! * corresponding to the device and unit name provided to
-! * us, and search for the entry with that major device number.
-! */
-! sprintf(dname, "/dev/%s%d", device, unit);
-! if (stat(dname, &statbuf) < 0) {
-! sprintf(ebuf, "stat: %s: %s", dname, pcap_strerror(errno));
- return (-1);
- }
- majdev = major(statbuf.st_rdev);
-+ #endif
-
- memset((char *)&req, 0, sizeof(req));
- req.dl_primitive = DL_HP_PPA_REQ;
-***************
-*** 741,760 ****
- return (-1);
-
- ap = (dl_hp_ppa_ack_t *)buf;
-! ip = (dl_hp_ppa_info_t *)((u_char *)ap + ap->dl_offset);
-
- for(i = 0; i < ap->dl_count; i++) {
-! if (ip->dl_mjr_num == majdev && ip->dl_instance_num == unit)
- break;
-
-! ip = (dl_hp_ppa_info_t *)((u_char *)ip + ip->dl_next_offset);
- }
- if (i == ap->dl_count) {
-! sprintf(ebuf, "can't find PPA for %s", device);
- return (-1);
- }
- if (ip->dl_hdw_state == HDW_DEAD) {
-! sprintf(ebuf, "%s: hardware state: DOWN\n", device);
- return (-1);
- }
- return ((int)ip->dl_ppa);
---- 805,831 ----
- return (-1);
-
- ap = (dl_hp_ppa_ack_t *)buf;
-! ipstart = (dl_hp_ppa_info_t *)((u_char *)ap + ap->dl_offset);
-! ip = ipstart;
-
- for(i = 0; i < ap->dl_count; i++) {
-! #ifdef HAVE_HP_PPA_INFO_T_DL_MODULE_ID_1
-! if ((strcmp(ip->dl_module_id_1, device) == 0 ||
-! strcmp(ip->dl_module_id_2, device) == 0) &&
-! #else
-! if (ip->dl_mjr_num == majdev &&
-! #endif
-! ip->dl_instance_num == unit)
- break;
-
-! ip = (dl_hp_ppa_info_t *)((u_char *)ipstart + ip->dl_next_offset);
- }
- if (i == ap->dl_count) {
-! sprintf(ebuf, "can't find PPA for %s%d", device, unit);
- return (-1);
- }
- if (ip->dl_hdw_state == HDW_DEAD) {
-! sprintf(ebuf, "%s%d: hardware state: DOWN\n", device, unit);
- return (-1);
- }
- return ((int)ip->dl_ppa);
-***************
-*** 783,789 ****
- register int kd;
- void *addr;
- struct ifnet ifnet;
-! char if_name[sizeof(ifnet.if_name)], tifname[32];
-
- cp = strrchr(ifname, '/');
- if (cp != NULL)
---- 854,860 ----
- register int kd;
- void *addr;
- struct ifnet ifnet;
-! char if_name[sizeof(ifnet.if_name) + 1];
-
- cp = strrchr(ifname, '/');
- if (cp != NULL)
-***************
-*** 811,823 ****
- if (dlpi_kread(kd, (off_t)addr,
- &ifnet, sizeof(ifnet), ebuf) < 0 ||
- dlpi_kread(kd, (off_t)ifnet.if_name,
-! if_name, sizeof(if_name), ebuf) < 0) {
- (void)close(kd);
- return (-1);
- }
-! sprintf(tifname, "%.*s%d",
-! (int)sizeof(if_name), if_name, ifnet.if_unit);
-! if (strcmp(tifname, ifname) == 0)
- return (ifnet.if_index);
- }
-
---- 882,893 ----
- if (dlpi_kread(kd, (off_t)addr,
- &ifnet, sizeof(ifnet), ebuf) < 0 ||
- dlpi_kread(kd, (off_t)ifnet.if_name,
-! if_name, sizeof(ifnet.if_name), ebuf) < 0) {
- (void)close(kd);
- return (-1);
- }
-! if_name[sizeof(ifnet.if_name)] = '\0';
-! if (strcmp(if_name, ifname) == 0 && ifnet.if_unit == unit)
- return (ifnet.if_index);
- }
-
-
-
git.samba.org / metze / wireshark / wip.git / blobdiff