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SUSE:SLE-15-SP2:GA
biosdevname
biosdevname-0.7.3.7.g495ab76.obscpio
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File biosdevname-0.7.3.7.g495ab76.obscpio of Package biosdevname
07070100000000000081A40000000000000000000000015F52709200000112000000000000000000000000000000000000002800000000biosdevname-0.7.3.7.g495ab76/.gitignore*.o *.in *~ Makefile Makefile.in aclocal.m4 autom4te.cache/ biosdevname.spec.fedora biosdevname.spec.suse config.h config.log config.status configure src/.deps/ src/.dirstamp src/biosdevname src/biosdevnameS src/dmidecode/.deps/ src/dmidecode/.dirstamp stamp-h1 version .pc 07070100000001000081A40000000000000000000000015F52709200000134000000000000000000000000000000000000002500000000biosdevname-0.7.3.7.g495ab76/AUTHORSMatt Domsch <Matt_Domsch@dell.com> All files not otherwise noted list.h: Cribbed from the Linux kernel 2.6.18. read_proc.c: Cribbed from net-tools-1.60 ethtool-copy.h: Cribbed from ethtool dmidecode/* Cribbed from dmidecode 2.9 Michael Brown <Michael_E_Brown@dell.com> autoconf/automake cleanups 07070100000002000081A40000000000000000000000015F52709200004648000000000000000000000000000000000000002500000000biosdevname-0.7.3.7.g495ab76/COPYING GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. <one line to give the program's name and a brief idea of what it does.> Copyright (C) <year> <name of author> 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. 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If this is what you want to do, use the GNU Library General Public License instead of this License. 07070100000003000081A40000000000000000000000015F52709200000000000000000000000000000000000000000000002700000000biosdevname-0.7.3.7.g495ab76/ChangeLog07070100000004000081A40000000000000000000000015F52709200000442000000000000000000000000000000000000002900000000biosdevname-0.7.3.7.g495ab76/Makefile.amAUTOMAKE_OPTIONS = subdir-objects SUBDIRS = EXTRA_DIST = dist_noinst_DATA = biosdevname.rules.in biosdevname.spec.fedora biosdevname.spec.suse biosdevname.1 CLEANFILES = version src/bios_dev_name.h install-data-local: mkdir -p $(DESTDIR)@RULEDIR@ $(INSTALL_DATA) $(top_srcdir)/biosdevname.rules.in $(DESTDIR)@RULEDEST@ uninstall-local: rm -f $(DESTDIR)@RULEDEST@ include src/Makefile.am # extra space at beginning to work around automake... :( ifndef SPEC_FILE SPEC_FILE=biosdevname.spec.fedora endif rpm: dist mkdir -p dist/{SOURCES,BUILD,RPMS,SRPMS,SPECS} cp $(PACKAGE_NAME)-$(PACKAGE_VERSION).tar.gz dist/SOURCES cp $(SPEC_FILE) dist/SPECS/@PACKAGE_NAME@.spec rpmbuild --define "_topdir $$PWD/dist" -ba --nodeps dist/SPECS/@PACKAGE_NAME@.spec ; rm -rf dist/{SOURCES,BUILD,SPECS} srpm: dist mkdir -p dist/{SOURCES,BUILD,RPMS,SRPMS,SPECS} cp $(PACKAGE_NAME)-$(PACKAGE_VERSION).tar.gz dist/SOURCES cp $(SPEC_FILE) dist/SPECS/@PACKAGE_NAME@.spec rpmbuild --define "_topdir $$PWD/dist" -bs --nodeps dist/SPECS/@PACKAGE_NAME@.spec ; rm -rf dist/{SOURCES,BUILD,SPECS} 07070100000005000081A40000000000000000000000015F52709200000000000000000000000000000000000000000000002200000000biosdevname-0.7.3.7.g495ab76/NEWS07070100000006000081A40000000000000000000000015F527092000003F7000000000000000000000000000000000000002400000000biosdevname-0.7.3.7.g495ab76/READMEbiosdevname Copyright (c) 2006, 2007 Dell, Inc. <Matt_Domsch@dell.com> Licensed under the GNU General Public License, Version 2. biosdevname in its simplest form takes a kernel device name as an argument, and returns the BIOS-given name it "should" be. This is necessary on systems where the BIOS name for a given device (e.g. the label on the chassis is "Gb1") doesn't map directly and obviously to the kernel name (e.g. eth0). The distro-patches/sles10/ directory contains a patch needed to integrate biosdevname into the SLES10 udev ethernet naming rules. This also works as a straight udev rule. On RHEL4, that looks like: KERNEL=="eth*", ACTION=="add", PROGRAM="/sbin/biosdevname -i %k", NAME="%c" This makes use of various BIOS-provided tables: PCI Confuration Space PCI IRQ Routing Table ($PIR) PCMCIA Card Information Structure SMBIOS 2.6 Type 9, Type 41, and HP OEM-specific types therefore it's likely that this will only work well on architectures that provide such information in their BIOS. 07070100000007000081A40000000000000000000000015F5270920000003A000000000000000000000000000000000000002200000000biosdevname-0.7.3.7.g495ab76/TODO* fix Ubuntu builds to not require -lz, when Fedora does. 07070100000008000081ED0000000000000000000000015F527092000001DD000000000000000000000000000000000000002800000000biosdevname-0.7.3.7.g495ab76/autogen.sh#!/bin/bash # run this script to create all the autotools fluff. It will also run configure # unless told not to set -e CURDIR=$(pwd) SCRIPT_DIR=$(cd $(dirname $0); pwd) cd $SCRIPT_DIR autoreconf -i -f -Wno-portability run_configure=true for arg in $*; do case $arg in --no-configure) run_configure=false ;; *) ;; esac done if test $run_configure = true; then cd $CURDIR $SCRIPT_DIR/configure "$@" fi 07070100000009000081A40000000000000000000000015F52709200000DCF000000000000000000000000000000000000002B00000000biosdevname-0.7.3.7.g495ab76/biosdevname.1.\" Hey, EMACS: -*- nroff -*- .\" First parameter, NAME, should be all caps .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection .\" other parameters are allowed: see man(7), man(1) .TH BIOSDEVNAME 1 "Nov 28, 2010" .\" Please adjust this date whenever revising the manpage. .\" .\" Some roff macros, for reference: .\" .nh disable hyphenation .\" .hy enable hyphenation .\" .ad l left justify .\" .ad b justify to both left and right margins .\" .nf disable filling .\" .fi enable filling .\" .br insert line break .\" .sp <n> insert n+1 empty lines .\" for manpage-specific macros, see man(7) .SH NAME biosdevname \- give BIOS-given name of a device .SH SYNOPSIS .B biosdevname .RI [options]\ [args]... .SH DESCRIPTION biosdevname takes a kernel device name as an argument, and returns the BIOS-given name it "should" be. .SH OPTIONS .TP .B \-i, \-\-interface Treat [args] as ethernet devs .TP .B \-d, \-\-debug Enable debugging .TP .B \-p, \-\-policy \fI[physical|all_ethN] .TP .B \-P, \-\-prefix \fI[string] string use for embedded NICs in the physical policy (default=em) .TP .B \-x, \-\-nopirq Do not use $PIR table for mapping PCI device to slot. Some BIOS have incorrect values. .TP .B \-s, \-\-smbios \fI[x.y] Require minimum SMBIOS version x.y .SH POLICIES .br The .B physical policy is the current default. However, when invoking biosdevname in udev rules, one should always specify the policy you want, as the default has changed over time. .br The .B physical policy uses the following scheme: .TP em<port>[_<virtual instance>] for embedded NICs .TP p<slot>p<port>[_<virtual instance>] for cards in PCI slots .br .PP The .B all_ethN policy makes a best guess at what the device order should be, with embedded devices first, PCI cards in ascending slot order, and ports in ascending PCI bus/device/function order breadth-first. However, this policy .I does not work if your PCI devices are hot-plugged or hot-pluggable, including the virtual functions on an SR-IOV device. In a hot-plug scenario, each separate udev instance will be invoked in parallel, while the device tree is still being populated with new devices. Each udev instance will see a different PCI tree, and thus cannot provide consistent enumeration. Use of this policy should be limited to only scenarios where all PCI devices are present at boot (cold-plug). .SH EXIT CODES Returns 0 on success, with BIOS-suggested name printed to stdout. .br Returns 1 on provided device name lookup failure. .br Returns 2 if system BIOS does not provide naming information. biosdevname requires system BIOS to provide naming information, either via SMBIOS or sysfs files. .br Returns 3 if not run as root but requires root privileges. .br Returns 4 if running in a virtual machine. .SH SEE ALSO .br http://linux.dell.com/wiki/index.php/Oss/libnetdevname .br http://linux.dell.com/files/biosdevname/ .br git://linux.dell.com/biosdevname.git .SH RELATED PROGRAMS .br The .B dmidecode package contains two tools useful for debugging BIOS features that biosdevname uses, specifically .B dmidecode to read the SMBIOS Type 9 and Type 41 tables, and .B biosdecode to read the PCI IRQ Routing Table. Please include the output of each of these programs in any bug reports. .SH AUTHOR biosdevname was written by Matt Domsch <Matt_Domsch@dell.com> .PP This manual page was written by Rudy Gevaert <Rudy.Gevaert@UGent.be>, for the Debian project (but may be used by others). 0707010000000A000081A40000000000000000000000015F527092000003FE000000000000000000000000000000000000003200000000biosdevname-0.7.3.7.g495ab76/biosdevname.rules.inSUBSYSTEM!="net", GOTO="netdevicename_end" ACTION!="add", GOTO="netdevicename_end" NAME=="?*", GOTO="netdevicename_end" ATTR{type}!="1", GOTO="netdevicename_end" ENV{DEVTYPE}=="?*", GOTO="netdevicename_end" # kernel command line "biosdevname={0|1}" can turn off/on biosdevname IMPORT{cmdline}="biosdevname" ENV{biosdevname}=="?*", ENV{UDEV_BIOSDEVNAME}="$env{biosdevname}" # ENV{UDEV_BIOSDEVNAME} can be used for blacklist/whitelist # but will be overwritten by the kernel command line argument ENV{UDEV_BIOSDEVNAME}=="0", GOTO="netdevicename_end" ENV{UDEV_BIOSDEVNAME}=="1", GOTO="netdevicename_start" # uncomment the next line for biosdevname to be off by default # GOTO="netdevicename_end" LABEL="netdevicename_start" # using NAME= instead of setting INTERFACE_NAME, so that persistent # names aren't generated for these devices, they are "named" on each boot. SUBSYSTEMS=="pci", PROGRAM="/sbin/biosdevname --policy physical -i %k", NAME="%c", OPTIONS+="string_escape=replace" LABEL="netdevicename_end" 0707010000000B000081A40000000000000000000000015F527092000015E5000000000000000000000000000000000000003800000000biosdevname-0.7.3.7.g495ab76/biosdevname.spec.fedora.inName: biosdevname Version: @PACKAGE_VERSION@ Release: 1%{?dist} Summary: Udev helper for naming devices per BIOS names Group: System Environment/Base License: GPLv2 URL: http://linux.dell.com/files/%{name} # SMBIOS only exists on these arches. It's also likely that other # arches don't expect the PCI bus to be sorted breadth-first, or of # so, there haven't been any comments about that on LKML. ExclusiveArch: %{ix86} x86_64 Source0: http://linux.dell.com/files/%{name}/permalink/%{name}-%{version}.tar.gz BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX) BuildRequires: pciutils-devel, zlib-devel # to figure out how to name the rules file BuildRequires: udev #To generate the configure script BuildRequires: autoconf BuildRequires: automake # for ownership of /etc/udev/rules.d Requires: udev %description biosdevname in its simplest form takes a kernel device name as an argument, and returns the BIOS-given name it "should" be. This is necessary on systems where the BIOS name for a given device (e.g. the label on the chassis is "Gb1") doesn't map directly and obviously to the kernel name (e.g. eth0). %prep %setup -q %build #If configure script doesn't exist generate it with autogen script [ -e ./configure ] || ./autogen.sh --no-configure # this is a udev rule, so it needs to live in / rather than /usr %configure --disable-rpath --prefix=/ --sbindir=/sbin make %{?_smp_mflags} %install rm -rf %{buildroot} make install install-data DESTDIR=%{buildroot} %clean rm -rf %{buildroot} %files %defattr(-,root,root,-) %doc COPYING README /sbin/%{name} # hack for either /etc or /lib rules location /*/udev/rules.d/*.rules %{_mandir}/man1/%{name}.1* %changelog * Tue Oct 4 2011 Praveen K Paladugu <praveen_paladugu@dell.com> - 0.3.11-1 - Fix man page for PCI slot naming - Fix clearing of buffer for NPAR/SRIOV naming - Add --nopirq and --smbios options to manpage. - Verify length of VPD on network device - Close file handle on sysfs read - Fix naming policy for NPAR devices. Match each PCI device to its VPD 'physical' device to get correct index - Exclude building on ia64 arch - Add support functions for determining PCIE slot - Scan full path to parent when getting PCIE slot - Fix NPAR naming for add-in cards - Don't display _vf suffix on NPAR devices with single function - Fix PCIe/PIRQ slot mapping * Thu Feb 17 2011 Matt Domsch <Matt_Domsch@dell.com> - 0.3.7-1 - drop dump_pirq, suggest use biosdecode instead - don't use '#' in names, use 'p' instead, by popular demand - properly look for SMBIOS, then $PIR, then recurse - Add kernel command line parameter "biosdevname={0|1}" to turn off/on biosdevname - Fix segfault when BIOS advertises zero sized PIRQ Routing Table - Add 'bonding' and 'openvswitch' to the virtual devices list - fail PIRQ lookups if device domain is not 0 - Don't suggest names if running in a virtual machine (Xen, KVM, VMware tested, but should work on others) - Typo fixes * Tue Jan 25 2011 Matt Domsch <Matt_Domsch@dell.com> - 0.3.6-1 - drop biosdevnameS, it's unused and fails to build on F15 * Tue Jan 25 2011 Matt Domsch <Matt_Domsch@dell.com> - 0.3.5-1 - install dump_pirq into /usr/sbin - fix udev rule, skip running if NAME is already set - move udev rule to /lib/udev/rules.d by default * Thu Dec 16 2010 Matt Domsch <mdomsch@fedoraproject.org> - 0.3.4-1 - drop unnecessary explicit version requirement on udev - bugfix: start indices at 1 not 0, to match Dell and HP server port designations - bugfix: don't assign names to unknown devices - bugfix: don't assign duplicate names * Thu Dec 9 2010 Matt Domsch <Matt_Domsch@dell.com> - 0.3.3-1 - add back in use of PCI IRQ Routing Table, if info is not provided by sysfs or SMBIOS * Thu Dec 2 2010 Matt Domsch <Matt_Domsch@dell.com> - 0.3.2-1 - fix for multi-port cards with bridges - removal of code for seriously obsolete systems * Mon Nov 28 2010 Matt Domsch <Matt_Domsch@dell.com> 0.3.1-1 - remove all policies except 'physical' and 'all_ethN' - handle SR-IOV devices properly * Wed Nov 10 2010 Matt Domsch <Matt_Domsch@dell.com> 0.3.0-1 - add --policy=loms, make it default - read index and labels from sysfs if available * Mon Jul 27 2009 Jordan Hargrave <Jordan_Hargrave@dell.com> 0.2.5-1 - fix mmap error checking * Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.2.4-7 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild * Mon Feb 23 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.2.4-6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild * Tue May 06 2008 Matt Domsch <Matt_Domsch@dell.com> 0.2.4-5 - use policy=all_names to find breakage * Sun Feb 10 2008 Matt Domsch <Matt_Domsch@dell.com> 0.2.4-4 - rebuild for gcc43 * Fri Sep 21 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.4-3 - fix manpage entry in files * Fri Sep 21 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.4-2 - rebuild with Requires: udev > 115-3.20070920git * Fri Sep 21 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.4-1 - coordinate udev rules usage with udev maintainer - fix crashes in pcmcia search, in_ethernet(), and incorrect command line parsing. * Mon Aug 27 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.3-1 - eliminate libbiosdevname.*, pre and post scripts * Fri Aug 24 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.2-1 - ExclusiveArch those arches with SMBIOS and PCI IRQ Routing tables - eliminate libsysfs dependency, move app to / for use before /usr is mounted. - build static * Mon Aug 20 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.1-1 - initial release 0707010000000C000081A40000000000000000000000015F52709200000FBF000000000000000000000000000000000000003600000000biosdevname-0.7.3.7.g495ab76/biosdevname.spec.suse.inName: biosdevname Version: @PACKAGE_VERSION@ Release: 1%{?dist} Summary: Udev helper for naming devices per BIOS names Group: System Environment/Base License: GPLv2 URL: http://linux.dell.com/files/%{name} # SMBIOS only exists on these arches. It's also likely that other # arches don't expect the PCI bus to be sorted breadth-first, or of # so, there haven't been any comments about that on LKML. ExclusiveArch: %{ix86} x86_64 Source0: http://linux.dell.com/files/%{name}/permalink/%{name}-%{version}.tar.gz BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX) BuildRequires: pciutils-devel, zlib-devel # to figure out how to name the rules file BuildRequires: udev # for ownership of /etc/udev/rules.d Requires: udev %description biosdevname in its simplest form takes a kernel device name as an argument, and returns the BIOS-given name it "should" be. This is necessary on systems where the BIOS name for a given device (e.g. the label on the chassis is "Gb1") doesn't map directly and obviously to the kernel name (e.g. eth0). %prep %setup -q %build # this is a udev rule, so it needs to live in / rather than /usr %configure --disable-rpath --prefix=/ --sbindir=/sbin make %{?_smp_mflags} %install rm -rf %{buildroot} make install DESTDIR=%{buildroot} %clean rm -rf %{buildroot} %files %defattr(-,root,root,-) %doc COPYING README /sbin/%{name} # hack for either /etc or /lib rules location /*/udev/rules.d/*.rules %{_mandir}/man1/%{name}.1* %changelog * Thu Feb 17 2011 Matt Domsch <Matt_Domsch@dell.com> - 0.3.7-1 - drop dump_pirq, suggest use biosdecode instead - don't use '#' in names, use 'p' instead, by popular demand - properly look for SMBIOS, then $PIR, then recurse - Add kernel command line parameter "biosdevname={0|1}" to turn off/on biosdevname - Fix segfault when BIOS advertises zero sized PIRQ Routing Table - Add 'bonding' and 'openvswitch' to the virtual devices list - fail PIRQ lookups if device domain is not 0 - Don't suggest names if running in a virtual machine (Xen, KVM, VMware tested, but should work on others) - Typo fixes * Tue Jan 25 2011 Matt Domsch <Matt_Domsch@dell.com> - 0.3.6-1 - drop biosdevnameS, it's unused and fails to build on F15 * Tue Jan 25 2011 Matt Domsch <Matt_Domsch@dell.com> - 0.3.5-1 - install dump_pirq into /usr/sbin - fix udev rule, skip running if NAME is already set - move udev rule to /lib/udev/rules.d by default * Thu Dec 16 2010 Matt Domsch <mdomsch@fedoraproject.org> - 0.3.4-1 - drop unnecessary explicit version requirement on udev - bugfix: start indices at 1 not 0, to match Dell and HP server port designations - bugfix: don't assign names to unknown devices - bugfix: don't assign duplicate names * Thu Dec 9 2010 Matt Domsch <Matt_Domsch@dell.com> - 0.3.3-1 - add back in use of PCI IRQ Routing Table, if info is not provided by sysfs or SMBIOS * Thu Dec 2 2010 Matt Domsch <Matt_Domsch@dell.com> - 0.3.2-1 - fix for multi-port cards with bridges - removal of code for seriously obsolete systems * Mon Nov 28 2010 Matt Domsch <Matt_Domsch@dell.com> 0.3.1-1 - remove all policies except 'physical' and 'all_ethN' - handle SR-IOV devices properly * Wed Nov 10 2010 Matt Domsch <Matt_Domsch@dell.com> 0.3.0-1 - add --policy=loms, make it default - read index and labels from sysfs if available * Mon Jul 27 2009 Jordan Hargrave <Jordan_Hargrave@dell.com> 0.2.5-1 - fix mmap error checking * Fri Sep 21 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.4-1 - coordinate udev rules usage with udev maintainer - fix crashes in pcmcia search, in_ethernet(), and incorrect command line parsing. * Mon Aug 27 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.3-1 - eliminate libbiosdevname.*, pre and post scripts * Fri Aug 24 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.2-1 - ExclusiveArch those arches with SMBIOS and PCI IRQ Routing tables - eliminate libsysfs dependency, move app to / for use before /usr is mounted. - build static * Mon Aug 20 2007 Matt Domsch <Matt_Domsch@dell.com> 0.2.1-1 - initial release 0707010000000D000081A40000000000000000000000015F52709200000B61000000000000000000000000000000000000002A00000000biosdevname-0.7.3.7.g495ab76/configure.ac# -*- Autoconf -*- # Process this file with autoconf to produce a configure script. # vim:tw=0:ts=8:sw=8:et AC_PREREQ(2.59) AC_INIT([biosdevname],[0.7.3],[Jordan_Hargrave@dell.com]) AC_LANG([C]) AC_USE_SYSTEM_EXTENSIONS AC_CONFIG_SRCDIR([src/read_proc.c]) AC_CONFIG_HEADER([config.h]) AC_PREFIX_DEFAULT() AM_INIT_AUTOMAKE AM_MAINTAINER_MODE # Checks for programs. AC_PROG_AWK AC_PROG_CC AM_PROG_CC_C_O AC_PROG_LN_S AC_PROG_CXX AC_PROG_RANLIB AC_CHECK_PROGS([READELF], [readelf]) AC_CHECK_FUNCS([realpath]) # Checks for libraries. AC_CHECK_LIB([c], [snprintf]) # libz has to come before libpci because libpci needs it now. AC_CHECK_LIB([z], [gzopen], [true], [AC_MSG_ERROR([You must install zlib-devel (Fedora/Red Hat/SuSE), libzip-dev (Debian/Ubuntu), or equivalent])]) AC_CHECK_LIB([pci], [pci_alloc], [true], [AC_MSG_ERROR([You must install pciutils-devel (Fedora/Red Hat/SuSE), pciutils-dev (Debian/Ubuntu), or equivalent])], -lz) # Checks for header files. AC_HEADER_STDC AC_HEADER_SYS_WAIT AC_CHECK_HEADERS([fcntl.h limits.h locale.h stddef.h stdint.h stdlib.h string.h sys/ioctl.h sys/time.h syslog.h unistd.h]) AC_CHECK_HEADER([pci/pci.h], , [AC_MSG_ERROR([You must install pciutils-devel or equivalent])]) AC_CHECK_HEADER([zlib.h], , [AC_MSG_ERROR([You must install zlib-devel or equivalent])]) # Check for pci_dev.domain AC_CHECK_MEMBERS([struct pci_dev.domain], , , [#include<pci/pci.h>]) # Checks for typedefs, structures, and compiler characteristics. AC_C_CONST AC_C_INLINE AC_TYPE_OFF_T AC_TYPE_SIZE_T AC_TYPE_SSIZE_T AC_TYPE_UINT8_T AC_TYPE_UINT16_T AC_HEADER_TIME AC_STRUCT_TM # Checks for library functions. AC_FUNC_ALLOCA AC_FUNC_FORK AC_PROG_GCC_TRADITIONAL AC_FUNC_MALLOC AC_FUNC_MEMCMP AC_FUNC_MMAP AC_FUNC_REALLOC AC_FUNC_SELECT_ARGTYPES AC_FUNC_STAT AC_FUNC_VPRINTF AC_CHECK_FUNCS([dup2 gettimeofday memset munmap select socket strcasecmp strchr strdup strerror strncasecmp strpbrk strrchr strstr strtol strtoul]) # this is ugly, but accounts for SLES 10, Red Hat/Fedora, and Ubuntu # handles default udev rules as of udev 114 or thereabouts RULEDEST=/lib/udev/rules.d/71-biosdevname.rules if [[ -e /etc/udev/rules.d/60-net.rules ]]; then # RHEL 5 / Fedora RULEDEST=/etc/udev/rules.d/60-biosdevname.rules elif [[ -e /etc/udev/rules.d/31-network.rules ]]; then # SLES 10 RULEDEST=/etc/udev/rules.d/31-biosdevname.rules elif [[ -e /etc/udev/rules.d/25-iftab.rules ]]; then # older Ubuntu RULEDEST=/etc/udev/rules.d/25-biosdevname.rules fi RULEDIR=$(dirname $RULEDEST) AC_SUBST(RULEDEST, $RULEDEST) AC_SUBST(RULEDIR, $RULEDIR) echo "PACKAGE_NAME='$PACKAGE_NAME'" > version echo "PACKAGE_VERSION='$PACKAGE_VERSION'" >> version echo "PACKAGE_STRING='$PACKAGE_STRING'" >> version AC_CONFIG_FILES([Makefile biosdevname.spec.fedora biosdevname.spec.suse src/bios_dev_name.h]) AC_OUTPUT 0707010000000E000041ED0000000000000000000000025F52709200000000000000000000000000000000000000000000002C00000000biosdevname-0.7.3.7.g495ab76/distro-patches0707010000000F000041ED0000000000000000000000025F52709200000000000000000000000000000000000000000000003300000000biosdevname-0.7.3.7.g495ab76/distro-patches/sles1007070100000010000081A40000000000000000000000015F527092000004CF000000000000000000000000000000000000004900000000biosdevname-0.7.3.7.g495ab76/distro-patches/sles10/rename_netiface.patch--- /etc/sysconfig/network/config.orig 2006-09-20 15:02:06.000000000 -0500 +++ /etc/sysconfig/network/config 2006-09-29 10:05:36.000000000 -0500 @@ -197,7 +197,16 @@ # FORCE_PERSISTENT_NAMES=yes +## Type: string +## Default: "" +# +# Force all interfaces eth* to use the given naming policy by +# querying the hardware for topology information. +# See biosdevname --help for the list of supported policies. +# +BIOSDEVNAME_POLICY="" + ## Type: yesno ## Default: no # --- /lib/udev/rename_netiface.orig 2006-09-20 16:10:51.000000000 -0500 +++ /lib/udev/rename_netiface 2006-09-29 10:14:15.000000000 -0500 @@ -139,7 +139,15 @@ # The latter serves as temporary registration file to avoid race # conditions. It will be removed when the script exits. - NEWNAME=$OLDNAME + # Try using the BIOS name + if [ -x /sbin/biosdevname ] ; then + unset POLICY + [ -n "$BIOSDEVNAME_POLICY" ] && + POLICY="--policy=$BIOSDEVNAME_POLICY" + NEWNAME="$(/sbin/biosdevname $POLICY -i $OLDNAME)" + fi + + [ -z "$NEWNAME" ] && NEWNAME=$OLDNAME get_device_id "$OLDNAME" "$2" if [ -z "$DEV_ID" ] ; then error_exit 4 "no device id for $OLDNAME" 07070100000011000081A40000000000000000000000015F5270920002FF58000000000000000000000000000000000000002700000000biosdevname-0.7.3.7.g495ab76/ltmain.sh# ltmain.sh - Provide generalized library-building support services. # NOTE: Changing this file will not affect anything until you rerun configure. # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005 # Free Software Foundation, Inc. # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 # # 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. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. basename="s,^.*/,,g" # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath="$0" # The name of this program: progname=`echo "$progpath" | $SED $basename` modename="$progname" # Global variables: EXIT_SUCCESS=0 EXIT_FAILURE=1 PROGRAM=ltmain.sh PACKAGE=libtool VERSION=1.5.22 TIMESTAMP=" (1.1220.2.365 2005/12/18 22:14:06)" # See if we are running on zsh, and set the options which allow our # commands through without removal of \ escapes. if test -n "${ZSH_VERSION+set}" ; then setopt NO_GLOB_SUBST fi # Check that we have a working $echo. if test "X$1" = X--no-reexec; then # Discard the --no-reexec flag, and continue. shift elif test "X$1" = X--fallback-echo; then # Avoid inline document here, it may be left over : elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then # Yippee, $echo works! : else # Restart under the correct shell, and then maybe $echo will work. exec $SHELL "$progpath" --no-reexec ${1+"$@"} fi if test "X$1" = X--fallback-echo; then # used as fallback echo shift cat <<EOF $* EOF exit $EXIT_SUCCESS fi default_mode= help="Try \`$progname --help' for more information." magic="%%%MAGIC variable%%%" mkdir="mkdir" mv="mv -f" rm="rm -f" # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed="${SED}"' -e 1s/^X//' sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr SP2NL='tr \040 \012' NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system SP2NL='tr \100 \n' NL2SP='tr \r\n \100\100' ;; esac # NLS nuisances. # Only set LANG and LC_ALL to C if already set. # These must not be set unconditionally because not all systems understand # e.g. LANG=C (notably SCO). # We save the old values to restore during execute mode. if test "${LC_ALL+set}" = set; then save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL fi if test "${LANG+set}" = set; then save_LANG="$LANG"; LANG=C; export LANG fi # Make sure IFS has a sensible default lt_nl=' ' IFS=" $lt_nl" if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then $echo "$modename: not configured to build any kind of library" 1>&2 $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 exit $EXIT_FAILURE fi # Global variables. mode=$default_mode nonopt= prev= prevopt= run= show="$echo" show_help= execute_dlfiles= duplicate_deps=no preserve_args= lo2o="s/\\.lo\$/.${objext}/" o2lo="s/\\.${objext}\$/.lo/" ##################################### # Shell function definitions: # This seems to be the best place for them # func_mktempdir [string] # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, STRING is the basename for that directory. func_mktempdir () { my_template="${TMPDIR-/tmp}/${1-$progname}" if test "$run" = ":"; then # Return a directory name, but don't create it in dry-run mode my_tmpdir="${my_template}-$$" else # If mktemp works, use that first and foremost my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` if test ! -d "$my_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race my_tmpdir="${my_template}-${RANDOM-0}$$" save_mktempdir_umask=`umask` umask 0077 $mkdir "$my_tmpdir" umask $save_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$my_tmpdir" || { $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2 exit $EXIT_FAILURE } fi $echo "X$my_tmpdir" | $Xsed } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. func_win32_libid () { win32_libid_type="unknown" win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then win32_nmres=`eval $NM -f posix -A $1 | \ $SED -n -e '1,100{/ I /{s,.*,import,;p;q;};}'` case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $echo $win32_libid_type } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do case $arg in *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") arg="\"$arg\"" ;; esac CC_quoted="$CC_quoted $arg" done case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. case $arg in *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") arg="\"$arg\"" ;; esac CC_quoted="$CC_quoted $arg" done case "$@ " in " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then $echo "$modename: unable to infer tagged configuration" $echo "$modename: specify a tag with \`--tag'" 1>&2 exit $EXIT_FAILURE # else # $echo "$modename: using $tagname tagged configuration" fi ;; esac fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { f_ex_an_ar_dir="$1"; shift f_ex_an_ar_oldlib="$1" $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)" $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $? if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2 exit $EXIT_FAILURE fi } # func_extract_archives gentop oldlib ... func_extract_archives () { my_gentop="$1"; shift my_oldlibs=${1+"$@"} my_oldobjs="" my_xlib="" my_xabs="" my_xdir="" my_status="" $show "${rm}r $my_gentop" $run ${rm}r "$my_gentop" $show "$mkdir $my_gentop" $run $mkdir "$my_gentop" my_status=$? if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then exit $my_status fi for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` my_xdir="$my_gentop/$my_xlib" $show "${rm}r $my_xdir" $run ${rm}r "$my_xdir" $show "$mkdir $my_xdir" $run $mkdir "$my_xdir" exit_status=$? if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then exit $exit_status fi case $host in *-darwin*) $show "Extracting $my_xabs" # Do not bother doing anything if just a dry run if test -z "$run"; then darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'` darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null` if test -n "$darwin_arches"; then darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= $show "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches ; do mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}" lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" func_extract_an_archive "`pwd`" "${darwin_base_archive}" cd "$darwin_curdir" $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" done # $darwin_arches ## Okay now we have a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` lipo -create -output "$darwin_file" $darwin_files done # $darwin_filelist ${rm}r unfat-$$ cd "$darwin_orig_dir" else cd "$darwin_orig_dir" func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches fi # $run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` done func_extract_archives_result="$my_oldobjs" } # End of Shell function definitions ##################################### # Darwin sucks eval std_shrext=\"$shrext_cmds\" disable_libs=no # Parse our command line options once, thoroughly. while test "$#" -gt 0 do arg="$1" shift case $arg in -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; *) optarg= ;; esac # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in execute_dlfiles) execute_dlfiles="$execute_dlfiles $arg" ;; tag) tagname="$arg" preserve_args="${preserve_args}=$arg" # Check whether tagname contains only valid characters case $tagname in *[!-_A-Za-z0-9,/]*) $echo "$progname: invalid tag name: $tagname" 1>&2 exit $EXIT_FAILURE ;; esac case $tagname in CC) # Don't test for the "default" C tag, as we know, it's there, but # not specially marked. ;; *) if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then taglist="$taglist $tagname" # Evaluate the configuration. eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`" else $echo "$progname: ignoring unknown tag $tagname" 1>&2 fi ;; esac ;; *) eval "$prev=\$arg" ;; esac prev= prevopt= continue fi # Have we seen a non-optional argument yet? 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I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release="" versuffix="" major="" newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $rm conftest.c cat > conftest.c <<EOF int main() { return 0; } EOF $rm conftest $LTCC $LTCFLAGS -o conftest conftest.c $deplibs if test "$?" -eq 0 ; then ldd_output=`ldd conftest` for i in $deplibs; do name=`expr $i : '-l\(.*\)'` # If $name is empty we are operating on a -L argument. if test "$name" != "" && test "$name" -ne "0"; then if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then case " $predeps $postdeps " in *" $i "*) newdeplibs="$newdeplibs $i" i="" ;; esac fi if test -n "$i" ; then libname=`eval \\$echo \"$libname_spec\"` deplib_matches=`eval \\$echo \"$library_names_spec\"` set dummy $deplib_matches deplib_match=$2 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then newdeplibs="$newdeplibs $i" else droppeddeps=yes $echo $echo "*** Warning: dynamic linker does not accept needed library $i." $echo "*** I have the capability to make that library automatically link in when" $echo "*** you link to this library. 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Let's try to salvage # the situation: Compile a separate program for each library. for i in $deplibs; do name=`expr $i : '-l\(.*\)'` # If $name is empty we are operating on a -L argument. if test "$name" != "" && test "$name" != "0"; then $rm conftest $LTCC $LTCFLAGS -o conftest conftest.c $i # Did it work? if test "$?" -eq 0 ; then ldd_output=`ldd conftest` if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then case " $predeps $postdeps " in *" $i "*) newdeplibs="$newdeplibs $i" i="" ;; esac fi if test -n "$i" ; then libname=`eval \\$echo \"$libname_spec\"` deplib_matches=`eval \\$echo \"$library_names_spec\"` set dummy $deplib_matches deplib_match=$2 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then newdeplibs="$newdeplibs $i" else droppeddeps=yes $echo $echo "*** Warning: dynamic linker does not accept needed library $i." $echo "*** I have the capability to make that library automatically link in when" $echo "*** you link to this library. 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Last file checked: $potlib" fi fi else # Add a -L argument. newdeplibs="$newdeplibs $a_deplib" fi done # Gone through all deplibs. ;; none | unknown | *) newdeplibs="" tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ -e 's/ -[LR][^ ]*//g'` if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then for i in $predeps $postdeps ; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` done fi if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ | grep . >/dev/null; then $echo if test "X$deplibs_check_method" = "Xnone"; then $echo "*** Warning: inter-library dependencies are not supported in this platform." else $echo "*** Warning: inter-library dependencies are not known to be supported." fi $echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes fi ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` ;; esac if test "$droppeddeps" = yes; then if test "$module" = yes; then $echo $echo "*** Warning: libtool could not satisfy all declared inter-library" $echo "*** dependencies of module $libname. 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So, this module is probably useless." $echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else $echo "*** The inter-library dependencies that have been dropped here will be" $echo "*** automatically added whenever a program is linked with this library" $echo "*** or is declared to -dlopen it." if test "$allow_undefined" = no; then $echo $echo "*** Since this library must not contain undefined symbols," $echo "*** because either the platform does not support them or" $echo "*** it was explicitly requested with -no-undefined," $echo "*** libtool will only create a static version of it." if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) new_libs="$new_libs -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$new_libs $deplib" ;; esac ;; *) new_libs="$new_libs $deplib" ;; esac done deplibs="$new_libs" # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test "$build_libtool_libs" = yes; then if test "$hardcode_into_libs" = yes; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath="$finalize_rpath" test "$mode" != relink && rpath="$compile_rpath$rpath" for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" dep_rpath="$dep_rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" if test -n "$hardcode_libdir_flag_spec_ld"; then eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" else eval dep_rpath=\"$hardcode_libdir_flag_spec\" fi fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath="$rpath$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath="$finalize_shlibpath" test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names realname="$2" shift; shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname="$realname" fi if test -z "$dlname"; then dlname=$soname fi lib="$output_objdir/$realname" linknames= for link do linknames="$linknames $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` # Prepare the list of exported symbols if test -z "$export_symbols"; then if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then $show "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $run $rm $export_symbols cmds=$export_symbols_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" if len=`expr "X$cmd" : ".*"` && test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then $show "$cmd" $run eval "$cmd" || exit $? skipped_export=false else # The command line is too long to execute in one step. $show "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS="$save_ifs" if test -n "$export_symbols_regex"; then $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' $show "$mv \"${export_symbols}T\" \"$export_symbols\"" $run eval '$mv "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) tmp_deplibs="$tmp_deplibs $test_deplib" ;; esac done deplibs="$tmp_deplibs" if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" else gentop="$output_objdir/${outputname}x" generated="$generated $gentop" func_extract_archives $gentop $convenience libobjs="$libobjs $func_extract_archives_result" fi fi if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" linker_flags="$linker_flags $flag" fi # Make a backup of the uninstalled library when relinking if test "$mode" = relink; then $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test "X$skipped_export" != "X:" && len=`expr "X$test_cmds" : ".*" 2>/dev/null` && test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise. $echo "creating reloadable object files..." # Save the value of $output and $libobjs because we want to # use them later. 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Assuming no dlopen support." fi fi case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` ;; esac case $host in *darwin*) # Don't allow lazy linking, it breaks C++ global constructors if test "$tagname" = CXX ; then compile_command="$compile_command ${wl}-bind_at_load" finalize_command="$finalize_command ${wl}-bind_at_load" fi ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) new_libs="$new_libs -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$new_libs $deplib" ;; esac ;; *) new_libs="$new_libs $deplib" ;; esac done compile_deplibs="$new_libs" compile_command="$compile_command $compile_deplibs" finalize_command="$finalize_command $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; *) dllsearchpath="$dllsearchpath:$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; *) dllsearchpath="$dllsearchpath:$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath="$rpath" rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath="$rpath" if test -n "$libobjs" && test "$build_old_libs" = yes; then # Transform all the library objects into standard objects. compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` fi dlsyms= if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then if test -n "$NM" && test -n "$global_symbol_pipe"; then dlsyms="${outputname}S.c" else $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 fi fi if test -n "$dlsyms"; then case $dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist="$output_objdir/${outputname}.nm" $show "$rm $nlist ${nlist}S ${nlist}T" $run $rm "$nlist" "${nlist}S" "${nlist}T" # Parse the name list into a source file. $show "creating $output_objdir/$dlsyms" test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ #ifdef __cplusplus extern \"C\" { #endif /* Prevent the only kind of declaration conflicts we can make. */ #define lt_preloaded_symbols some_other_symbol /* External symbol declarations for the compiler. */\ " if test "$dlself" = yes; then $show "generating symbol list for \`$output'" test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` for arg in $progfiles; do $show "extracting global C symbols from \`$arg'" $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi if test -n "$export_symbols_regex"; then $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols="$output_objdir/$outputname.exp" $run $rm $export_symbols $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* ) $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac else $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' $run eval 'mv "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* ) $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac fi fi for arg in $dlprefiles; do $show "extracting global C symbols from \`$arg'" name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` $run eval '$echo ": $name " >> "$nlist"' $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" done if test -z "$run"; then # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $mv "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if grep -v "^: " < "$nlist" | if sort -k 3 </dev/null >/dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else grep -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' else $echo '/* NONE */' >> "$output_objdir/$dlsyms" fi $echo >> "$output_objdir/$dlsyms" "\ #undef lt_preloaded_symbols #if defined (__STDC__) && __STDC__ # define lt_ptr void * #else # define lt_ptr char * # define const #endif /* The mapping between symbol names and symbols. */ " case $host in *cygwin* | *mingw* ) $echo >> "$output_objdir/$dlsyms" "\ /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs */ struct { " ;; * ) $echo >> "$output_objdir/$dlsyms" "\ const struct { " ;; esac $echo >> "$output_objdir/$dlsyms" "\ const char *name; lt_ptr address; } lt_preloaded_symbols[] = {\ " eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" $echo >> "$output_objdir/$dlsyms" "\ {0, (lt_ptr) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " fi pic_flag_for_symtable= case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) case "$compile_command " in *" -static "*) ;; *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; esac;; *-*-hpux*) case "$compile_command " in *" -static "*) ;; *) pic_flag_for_symtable=" $pic_flag";; esac esac # Now compile the dynamic symbol file. $show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" $run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? # Clean up the generated files. $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" # Transform the symbol file into the correct name. case $host in *cygwin* | *mingw* ) if test -f "$output_objdir/${outputname}.def" ; then compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%"` finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%"` else compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` fi ;; * ) compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` ;; esac ;; *) $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 exit $EXIT_FAILURE ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` fi if test "$need_relink" = no || test "$build_libtool_libs" != yes; then # Replace the output file specification. compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` link_command="$compile_command$compile_rpath" # We have no uninstalled library dependencies, so finalize right now. $show "$link_command" $run eval "$link_command" exit_status=$? # Delete the generated files. if test -n "$dlsyms"; then $show "$rm $output_objdir/${outputname}S.${objext}" $run $rm "$output_objdir/${outputname}S.${objext}" fi exit $exit_status fi if test -n "$shlibpath_var"; then # We should set the shlibpath_var rpath= for dir in $temp_rpath; do case $dir in [\\/]* | [A-Za-z]:[\\/]*) # Absolute path. rpath="$rpath$dir:" ;; *) # Relative path: add a thisdir entry. rpath="$rpath\$thisdir/$dir:" ;; esac done temp_rpath="$rpath" fi if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath="$rpath$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do rpath="$rpath$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test "$no_install" = yes; then # We don't need to create a wrapper script. link_command="$compile_var$compile_command$compile_rpath" # Replace the output file specification. link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $run $rm $output # Link the executable and exit $show "$link_command" $run eval "$link_command" || exit $? exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then # Fast installation is not supported link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 $echo "$modename: \`$output' will be relinked during installation" 1>&2 else if test "$fast_install" != no; then link_command="$finalize_var$compile_command$finalize_rpath" if test "$fast_install" = yes; then relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` else # fast_install is set to needless relink_command= fi else link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" fi fi # Replace the output file specification. link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname $show "$link_command" $run eval "$link_command" || exit $? # Now create the wrapper script. $show "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` relink_command="$var=\"$var_value\"; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` fi # Quote $echo for shipping. if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then case $progpath in [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; esac qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` else qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` fi # Only actually do things if our run command is non-null. if test -z "$run"; then # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) output_name=`basename $output` output_path=`dirname $output` cwrappersource="$output_path/$objdir/lt-$output_name.c" cwrapper="$output_path/$output_name.exe" $rm $cwrappersource $cwrapper trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 cat > $cwrappersource <<EOF /* $cwrappersource - temporary wrapper executable for $objdir/$outputname Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP The $output program cannot be directly executed until all the libtool libraries that it depends on are installed. This wrapper executable should never be moved out of the build directory. If it is, it will not operate correctly. Currently, it simply execs the wrapper *script* "/bin/sh $output", but could eventually absorb all of the scripts functionality and exec $objdir/$outputname directly. */ EOF cat >> $cwrappersource<<"EOF" #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <malloc.h> #include <stdarg.h> #include <assert.h> #include <string.h> #include <ctype.h> #include <sys/stat.h> #if defined(PATH_MAX) # define LT_PATHMAX PATH_MAX #elif defined(MAXPATHLEN) # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ defined (__OS2__) # define HAVE_DOS_BASED_FILE_SYSTEM # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free ((void *) stale); stale = 0; } \ } while (0) /* -DDEBUG is fairly common in CFLAGS. */ #undef DEBUG #if defined DEBUGWRAPPER # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) #else # define DEBUG(format, ...) #endif const char *program_name = NULL; void * xmalloc (size_t num); char * xstrdup (const char *string); const char * base_name (const char *name); char * find_executable(const char *wrapper); int check_executable(const char *path); char * strendzap(char *str, const char *pat); void lt_fatal (const char *message, ...); int main (int argc, char *argv[]) { char **newargz; int i; program_name = (char *) xstrdup (base_name (argv[0])); DEBUG("(main) argv[0] : %s\n",argv[0]); DEBUG("(main) program_name : %s\n",program_name); newargz = XMALLOC(char *, argc+2); EOF cat >> $cwrappersource <<EOF newargz[0] = (char *) xstrdup("$SHELL"); EOF cat >> $cwrappersource <<"EOF" newargz[1] = find_executable(argv[0]); if (newargz[1] == NULL) lt_fatal("Couldn't find %s", argv[0]); DEBUG("(main) found exe at : %s\n",newargz[1]); /* we know the script has the same name, without the .exe */ /* so make sure newargz[1] doesn't end in .exe */ strendzap(newargz[1],".exe"); for (i = 1; i < argc; i++) newargz[i+1] = xstrdup(argv[i]); newargz[argc+1] = NULL; for (i=0; i<argc+1; i++) { DEBUG("(main) newargz[%d] : %s\n",i,newargz[i]); ; } EOF case $host_os in mingw*) cat >> $cwrappersource <<EOF execv("$SHELL",(char const **)newargz); EOF ;; *) cat >> $cwrappersource <<EOF execv("$SHELL",newargz); EOF ;; esac cat >> $cwrappersource <<"EOF" return 127; } void * xmalloc (size_t num) { void * p = (void *) malloc (num); if (!p) lt_fatal ("Memory exhausted"); return p; } char * xstrdup (const char *string) { return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL ; } const char * base_name (const char *name) { const char *base; #if defined (HAVE_DOS_BASED_FILE_SYSTEM) /* Skip over the disk name in MSDOS pathnames. */ if (isalpha ((unsigned char)name[0]) && name[1] == ':') name += 2; #endif for (base = name; *name; name++) if (IS_DIR_SEPARATOR (*name)) base = name + 1; return base; } int check_executable(const char * path) { struct stat st; DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); if ((!path) || (!*path)) return 0; if ((stat (path, &st) >= 0) && ( /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ #if defined (S_IXOTH) ((st.st_mode & S_IXOTH) == S_IXOTH) || #endif #if defined (S_IXGRP) ((st.st_mode & S_IXGRP) == S_IXGRP) || #endif ((st.st_mode & S_IXUSR) == S_IXUSR)) ) return 1; else return 0; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise */ char * find_executable (const char* wrapper) { int has_slash = 0; const char* p; const char* p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; int tmp_len; char* concat_name; DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined (HAVE_DOS_BASED_FILE_SYSTEM) if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } #if defined (HAVE_DOS_BASED_FILE_SYSTEM) } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char* path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char* q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR(*q)) break; p_len = q - p; p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen(tmp); concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen(tmp); concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); return NULL; } char * strendzap(char *str, const char *pat) { size_t len, patlen; assert(str != NULL); assert(pat != NULL); len = strlen(str); patlen = strlen(pat); if (patlen <= len) { str += len - patlen; if (strcmp(str, pat) == 0) *str = '\0'; } return str; } static void lt_error_core (int exit_status, const char * mode, const char * message, va_list ap) { fprintf (stderr, "%s: %s: ", program_name, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, "FATAL", message, ap); va_end (ap); } EOF # we should really use a build-platform specific compiler # here, but OTOH, the wrappers (shell script and this C one) # are only useful if you want to execute the "real" binary. # Since the "real" binary is built for $host, then this # wrapper might as well be built for $host, too. $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource ;; esac $rm $output trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 $echo > $output "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. 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If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) $echo "$modename: invalid operation mode \`$mode'" 1>&2 $echo "$help" 1>&2 exit $EXIT_FAILURE ;; esac $echo $echo "Try \`$modename --help' for more information about other modes." exit $? # The TAGs below are defined such that we never get into a situation # in which we disable both kinds of libraries. Given conflicting # choices, we go for a static library, that is the most portable, # since we can't tell whether shared libraries were disabled because # the user asked for that or because the platform doesn't support # them. This is particularly important on AIX, because we don't # support having both static and shared libraries enabled at the same # time on that platform, so we default to a shared-only configuration. # If a disable-shared tag is given, we'll fallback to a static-only # configuration. But we'll never go from static-only to shared-only. # ### BEGIN LIBTOOL TAG CONFIG: disable-shared disable_libs=shared # ### END LIBTOOL TAG CONFIG: disable-shared # ### BEGIN LIBTOOL TAG CONFIG: disable-static disable_libs=static # ### END LIBTOOL TAG CONFIG: disable-static # Local Variables: # mode:shell-script # sh-indentation:2 # End: 07070100000012000081ED0000000000000000000000015F527092000003FC000000000000000000000000000000000000002D00000000biosdevname-0.7.3.7.g495ab76/make_release.sh#!/bin/sh # vim:et:ai:ts=4:sw=4:filetype=sh:tw=0: set -x cur_dir=$(cd $(dirname $0); pwd) cd $cur_dir/ umask 002 [ -n "$RELEASE_TOPDIR" ] || RELEASE_TOPDIR=/var/ftp/pub/linux.dell.com/srv/www/vhosts/linux.dell.com/html/files/biosdevname/ [ -n "$SIGNING_KEY" ] || SIGNING_KEY=jordan_hargrave # if anything hiccups, halt: set -e chmod -R +w _builddir ||: rm -rf _builddir mkdir _builddir pushd _builddir ../configure make -e distcheck make -e srpm chmod +x version . ./version popd git tag -u $SIGNING_KEY -m "tag for official release: $PACKAGE_STRING" v${PACKAGE_VERSION} pushd _builddir DEST=$RELEASE_TOPDIR/$PACKAGE_NAME-$PACKAGE_VERSION/ mkdir -p $DEST for i in *.tar.{gz,bz2} *.zip dist/SRPMS/*.src.rpm; do [ -e $i ] || continue [ ! -e $DEST/$(basename $i) ] || continue cp $i $DEST done # Generate GPG signature gpg -u $SIGNING_KEY --output $DEST/$PACKAGE_NAME-$PACKAGE_VERSION.tar.gz.sign --detach-sig $DEST/$PACKAGE_NAME-$PACKAGE_VERSION.tar.gz git push --tags origin master:master 07070100000013000081ED0000000000000000000000015F527092000001FB000000000000000000000000000000000000003200000000biosdevname-0.7.3.7.g495ab76/make_test_release.sh#!/bin/sh # vim:et:ai:ts=4:sw=4:filetype=sh:tw=0: set -x cur_dir=$(cd $(dirname $0); pwd) cd $cur_dir/ umask 002 # if anything hiccups, halt: set -e chmod -R +w _builddir ||: rm -rf _builddir mkdir _builddir pushd _builddir ../configure make -e distcheck make -e srpm . version popd /var/ftp/pub/yum/dell-repo/testing/_tools/upload_rpm.sh \ -c /var/ftp/pub/yum/dell-repo/testing/_tools/repo-biosdevname.cfg \ ./_builddir/dist/SRPMS/${PACKAGE_NAME}-${PACKAGE_VERSION}-*.src.rpm 07070100000014000081ED0000000000000000000000015F52709200000FBD000000000000000000000000000000000000002700000000biosdevname-0.7.3.7.g495ab76/pslots.sh#!/bin/bash # Copyright (c) 2015 Dell Inc. All Rights Reserved # # This code is released under LGPL license # # Display PCI slots for block and network devices # Display bay/ID for SSD devices declare -A dcmap function dcm() { p=$1 dcm=$2 odcm=$2 dev=0x${p:8:2} fun=0x${p:11:2} sbd=${p:0:11} pfunc=$((dev * 8 + fun)) while [ ! -z $dcm ] ;do port=${dcm:0:1} func=0x${dcm:1:1} pfi=0x${dcm:2:2} flag=0x${dcm:4:6} dcmap[$sbd${dcm:1:1}]=$odcm if [ $((func)) = $((pfunc)) ] ; then echo " p${port}_$((pfi))" fi dcm=${dcm:10} done } for Y in /sys/block/* /sys/class/net/* ; do RN=$(basename $Y) if [ ! -e $Y/device ] ; then continue fi RY=$(readlink -f $Y/device) echo ===== $RN echo " Device: $RY" if [ -e $RY/physfn ] ; then RY=$(readlink -f $RY/physfn) echo " PhysFn: $RY" fi if [ -e $Y/dev_port ] ; then DEVPORT=$(cat $Y/dev_port) echo " DevPort: $DEVPORT" fi if [ -z "$DEVPORT" ] ; then DEVPORT=0 fi FLAG="" KSLOT="" LABEL="" AINDEX="" SINDEX="" if [ -e $RY/vendor -a -e $RY/model ]; then echo -n " Vendor: " cat $RY/vendor echo -n " Model: " cat $RY/model TGT=$(basename $RY | cut -f3 -d':') if [ -e /usr/sbin/megacli ] ; then megacli -LDInfo -L$TGT -a0 | egrep "^Size|^RAID" fi fi BP="" while [ "x$RY" != "x/" ]; do P=$(basename $RY) if [ -e $RY/driver/module -a $((FLAG & 0x100)) == $((0x00)) ] ; then RM=$(readlink -f $RY/driver/module) MOD=$(basename $RM) echo " Driver: $MOD" FLAG=$((FLAG | 0x100)) fi # Only handle PCI devices if [ ! -e $RY/config ] ; then RY=$(dirname $RY) continue fi SEG=0x${P:0:4} BUS=0x${P:5:2} DEV=0x${P:8:2} FUN=0x${P:11:1} if [ -z "$BP" ] ; then BP="$((SEG)):$((BUS)):$((DEV)).$((FUN))@$((DEVPORT))" fi BUSDEV=${P:5:5} for Z in /sys/bus/pci/slots/*/address ; do if [ -e $Z ] ; then KZ=$(grep $BUSDEV $Z) if [ ! -z "$KZ" ] ; then echo " SLOTTER: $Z" fi fi done if [ -e $RY/slot -a -z "$KSLOT" ] ; then KSLOT=$(cat $RY/slot) echo " KSLOT: $KSLOT" fi if [ -e /usr/sbin/biosdecode ] ; then BDSLOT=$(biosdecode | grep "$BUSDEV.*slot" | sed -n "s/^\s*/ /p") if [ ! -z "$BDSLOT" ] ; then SBUS=$(lspci -v -s $P | sed -n "s/.*secondary=//p" | cut -f1 -d,) echo "$BDSLOT" PORT="" case "$BP" in "$((SEG)):$((BUS+2)):0.0@0"| \ "$((SEG)):$((BUS)):0.0@0") PORT=1 ;; "$((SEG)):$((BUS+2)):0.1@0"| \ "$((SEG)):$((BUS)):0.1@0"| \ "$((SEG)):$((BUS)):0.0@1") PORT=2 ;; "$((SEG)):$((BUS+3)):0.0@0"| \ "$((SEG)):$((BUS)):0.2@0") PORT=3 ;; "$((SEG)):$((BUS+3)):0.1@0"| \ "$((SEG)):$((BUS)):0.3@0") PORT=4 ;; esac echo " PORT: $PORT" fi fi CLS=$(cat $RY/class) if [ $((CLS & 0xF0000)) == $((0x10000)) ] ; then # Storage device, get bay mapping if [ -e /dev/ipmi -o -e /dev/ipmi0 ] ; then MAP=$(ipmitool raw 0x30 0xd5 0x01 0x07 0x06 0x00 0x00 0x00 $BUS 0x00 2> /dev/null) if [ "$MAP" != "" ] ; then BAY=$(echo $MAP | cut -f8 -d' ') SLOT=$(echo $MAP | cut -f9 -d' ') if [ $BAY != "fe" ] ; then echo " $P SSD bay:$BAY slot:$SLOT" fi fi fi fi if [ $((CLS & 0xF0000)) == $((0x20000)) -a -e $RY/vpd ] ; then # Network device, get DCM DCM=${dcmap[$P]} if [ -z $DCM ] ; then DCM=$(lspci -vvvv -s $P | sed -n "s/.*DCM//p") dcmap[$P]=$DCM; fi echo " DCM: $DCM" dcm $P $DCM fi if [ -e $RY/label -a -z "$LABEL" ] ; then LABEL=$(cat $RY/label) echo " $P Label: $LABEL" fi if [ -e $RY/acpi_index -a -z "$AINDEX" ] ; then AINDEX=$(cat $RY/acpi_index) echo " $P ACPI Index: $AINDEX" fi if [ -e $RY/index -a -z "$SINDEX" ] ; then SINDEX=$(cat $RY/index) echo " $P SMBIOS Index: $SINDEX" fi RY=$(dirname $RY) done done 07070100000015000041ED0000000000000000000000025F52709200000000000000000000000000000000000000000000002100000000biosdevname-0.7.3.7.g495ab76/src07070100000016000081A40000000000000000000000015F527092000002F9000000000000000000000000000000000000002D00000000biosdevname-0.7.3.7.g495ab76/src/Makefile.amINCLUDES = -I.. AM_CFLAGS = -Wall -fno-strict-aliasing man_MANS = biosdevname.1 sbin_PROGRAMS = src/biosdevname src_biosdevname_SOURCES = \ src/bios_dev_name.c \ src/bios_device.c \ src/pirq.c \ src/pci.c \ src/eths.c \ src/read_proc.c \ src/naming_policy.c \ src/sysfs.c \ src/dmidecode/dmidecode.c \ src/dmidecode/dmioem.c \ src/dmidecode/util.c src_biosdevname_LDADD = -lz -lpci EXTRA_DIST += \ src/bios_dev_name.h \ src/bios_device.h \ src/pirq.h \ src/pci.h \ src/eths.h \ src/ethtool-util.h \ src/ethtool-copy.h \ src/list.h \ src/naming_policy.h \ src/state.h \ src/sysfs.h \ src/libbiosdevname.h \ src/dmidecode/config.h \ src/dmidecode/dmidecode.h \ src/dmidecode/dmioem.h \ src/dmidecode/types.h \ src/dmidecode/util.h 07070100000017000081A40000000000000000000000015F5270920000110D000000000000000000000000000000000000003100000000biosdevname-0.7.3.7.g495ab76/src/bios_dev_name.c/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #include <stdio.h> #include <string.h> #include <stdlib.h> #include <getopt.h> #include <unistd.h> #include <sys/types.h> #include "libbiosdevname.h" #include "bios_dev_name.h" static struct bios_dev_name_opts opts; int nopirq; int smver_mjr; int smver_mnr; int is_valid_smbios = 0; static void usage(void) { fprintf(stderr, "Usage: biosdevname [options] [args]...\n"); fprintf(stderr, " Options:\n"); fprintf(stderr, " -i or --interface treat [args] as ethernet devs\n"); fprintf(stderr, " -d or --debug enable debugging\n"); fprintf(stderr, " -p or --policy [physical | all_ethN ]\n"); fprintf(stderr, " -P or --prefix [string] string use for embedded NICs (default='em')\n"); fprintf(stderr, " -s or --smbios [x.y] Require SMBIOS x.y or greater\n"); fprintf(stderr, " -x or --nopirq Don't use $PIR table for slot numbers\n"); fprintf(stderr, " -v or --version Show biosdevname version\n"); fprintf(stderr, " Example: biosdevname -i eth0\n"); fprintf(stderr, " returns: em1\n"); fprintf(stderr, " when eth0 is an embedded NIC with label '1' on the chassis.\n"); fprintf(stderr, " You must be root to run this, as it must read from /dev/mem.\n"); } static int set_policy(const char *arg) { int rc = physical; if (!strncmp("physical", arg, sizeof("physical"))) rc = physical; else if (!strncmp("all_ethN", arg, sizeof("all_ethN"))) rc = all_ethN; return rc; } static void parse_opts(int argc, char **argv) { int c; int option_index = 0; while (1) { static struct option long_options[] = /* name, has_arg, flag, val */ { {"debug", no_argument, 0, 'd'}, {"interface", no_argument, 0, 'i'}, {"policy", required_argument, 0, 'p'}, {"prefix", required_argument, 0, 'P'}, {"nopirq", no_argument, 0, 'x'}, {"smbios", required_argument, 0, 's'}, {"version", no_argument, 0, 'v'}, {0, 0, 0, 0} }; c = getopt_long(argc, argv, "dip:P:xs:v", long_options, &option_index); if (c == -1) break; switch(c) { case 'd': opts.debug = 1; break; case 'i': opts.interface = 1; break; case 'p': opts.namingpolicy = set_policy(optarg); break; case 'P': opts.prefix = optarg; break; case 's': sscanf(optarg, "%u.%u", &smver_mjr, &smver_mnr); break; case 'x': nopirq = 1; break; case 'v': fprintf(stderr, "biosdevname version %s\n", BIOSDEVNAME_VERSION); exit(0); default: usage(); exit(1); } } if (optind < argc) { opts.argc = argc-optind; opts.argv = &argv[optind]; opts.optind = optind; } if (opts.prefix == NULL) opts.prefix = "em"; } static u_int32_t cpuid (u_int32_t eax, u_int32_t ecx) { asm volatile ( "xor %%ebx, %%ebx; cpuid" : "=a" (eax), "=c" (ecx) : "a" (eax) : "%ebx", "%edx"); return ecx; } /* Algorithm suggested by: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1009458 */ static int running_in_virtual_machine (void) { u_int32_t eax=1U, ecx=0U; ecx = cpuid (eax, ecx); if (ecx & 0x80000000U) return 1; return 0; } static int running_as_root(void) { uid_t uid = geteuid(); if (uid != 0) { fprintf(stderr, "This program must be run as root.\n"); return 0; } return 1; } int main(int argc, char *argv[]) { int i, rc=0; char *name; void *cookie = NULL; parse_opts(argc, argv); if (!running_as_root()) exit(3); if (running_in_virtual_machine()) exit(4); cookie = setup_bios_devices(opts.namingpolicy, opts.prefix); if (!cookie) { rc = 1; goto out; } if (opts.debug) { unparse_bios_devices(cookie); rc = 0; goto out_cleanup; } if (!opts.interface) { fprintf(stderr, "Unknown device type, try passing an option like -i\n"); rc = 1; goto out_usage; } for (i=0; i<opts.argc; i++) { name = kern_to_bios(cookie, opts.argv[i]); if (name) { printf("%s\n", name); } else rc |= 2; /* one or more given devices weren't found */ } goto out_cleanup; out_usage: usage(); out_cleanup: cleanup_bios_devices(cookie); out: return rc; } 07070100000018000081A40000000000000000000000015F527092000001C2000000000000000000000000000000000000003400000000biosdevname-0.7.3.7.g495ab76/src/bios_dev_name.h.in/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #ifndef GLUE_H_INCLUDED #define GLUE_H_INCLUDED #define BIOSDEVNAME_VERSION "@PACKAGE_VERSION@" struct bios_dev_name_opts { int argc; char **argv; int optind; int sortroutine; int namingpolicy; const char *prefix; unsigned int debug:1; unsigned int interface:1; }; #endif /* GLUE_H_INCLUDED */ 07070100000019000081A40000000000000000000000015F52709200002469000000000000000000000000000000000000002F00000000biosdevname-0.7.3.7.g495ab76/src/bios_device.c/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #include <stdlib.h> #include <string.h> #include <stdio.h> #include <pci/pci.h> #include <net/if.h> #include "list.h" #include "bios_device.h" #include "state.h" #include "libbiosdevname.h" void free_bios_devices(void *cookie) { struct libbiosdevname_state *state = cookie; struct bios_device *dev, *n; if (!state) return; list_for_each_entry_safe(dev, n, &state->bios_devices, node) { list_del(&(dev->node)); free(dev->bios_name); free(dev); } } static void unparse_bios_device(struct bios_device *dev) { char buf[8192]; memset(buf, 0, sizeof(buf)); printf("BIOS device: %s\n", dev->bios_name ? dev->bios_name : ""); if (dev->netdev) { unparse_network_device(buf, sizeof(buf), dev->netdev); printf("%s", buf); } else printf(" No driver loaded for this device.\n"); if (is_pci(dev)) { unparse_pci_device(buf, sizeof(buf), dev->pcidev); printf("%s", buf); } printf("\n"); if (dev->duplicate) printf("Duplicate: True\n"); } void unparse_bios_devices(void *cookie) { struct libbiosdevname_state *state = cookie; struct bios_device *dev; if (!state) return; list_for_each_entry(dev, &state->bios_devices, node) { unparse_bios_device(dev); } } void unparse_bios_device_by_name(void *cookie, const char *name) { struct libbiosdevname_state *state = cookie; struct bios_device *dev; if (!state) return; list_for_each_entry(dev, &state->bios_devices, node) { if (dev->netdev && !strcmp(dev->netdev->kernel_name, name)) unparse_bios_device(dev); } } char * kern_to_bios(void *cookie, const char *name) { struct libbiosdevname_state *state = cookie; struct bios_device *dev; if (!state) return NULL; list_for_each_entry(dev, &state->bios_devices, node) { if (dev->netdev && !strcmp(dev->netdev->kernel_name, name)) { if (dev->duplicate) return NULL; return dev->bios_name; } } return NULL; } void unparse_bios_device_list(void *cookie) { struct libbiosdevname_state *state = cookie; struct bios_device *dev; if (!state) return; list_for_each_entry(dev, &state->bios_devices, node) { unparse_bios_device(dev); } } /* * This sorts all the embedded devices first; by PCI bus/dev/fn, then * all the add-in devices by slot number, by pci bus/dev/fn. * Unknown location devices show up as physical slot INT_MAX, so they * come last. */ static int sort_pci(const struct bios_device *bdev_a, const struct bios_device *bdev_b) { const struct pci_device *a = bdev_a->pcidev; const struct pci_device *b = bdev_b->pcidev; if (a->physical_slot < b->physical_slot) return -1; else if (a->physical_slot > b->physical_slot) return 1; if (a->pci_dev->domain < b->pci_dev->domain) return -1; else if (a->pci_dev->domain > b->pci_dev->domain) return 1; if (a->pci_dev->bus < b->pci_dev->bus) return -1; else if (a->pci_dev->bus > b->pci_dev->bus) return 1; if (a->pci_dev->dev < b->pci_dev->dev) return -1; else if (a->pci_dev->dev > b->pci_dev->dev) return 1; if (a->pci_dev->func < b->pci_dev->func) return -1; else if (a->pci_dev->func > b->pci_dev->func) return 1; return 0; } static int sort_smbios(const struct bios_device *x, const struct bios_device *y) { struct pci_device *a, *b; if (x->pcidev && !y->pcidev) return -1; else if (!x->pcidev && y->pcidev) return 1; else if (!x->pcidev && !y->pcidev) return 0; a = x->pcidev; b = y->pcidev; if (a->physical_slot == 0 && b->physical_slot == 0) { if ( a->smbios_type == b->smbios_type) { if ( a->smbios_instance < b->smbios_instance) return -1; else if (a->smbios_instance > b->smbios_instance) return 1; } } else { if (a->physical_slot < b->physical_slot) return -1; else if (a->physical_slot > b->physical_slot) return 1; } /* Check if PCI devices are same, sort by ifindex */ if (a == b) { if (x->netdev->ifindex < y->netdev->ifindex) return -1; if (x->netdev->ifindex > y->netdev->ifindex) return 1; } return sort_pci(x, y); } enum bios_device_types { IS_PCI, IS_UNKNOWN_TYPE, }; static int bios_device_type_num(const struct bios_device *dev) { if (is_pci(dev)) return IS_PCI; return IS_UNKNOWN_TYPE; } static int sort_by_type(const struct bios_device *a, const struct bios_device *b) { if (bios_device_type_num(a) < bios_device_type_num(b)) return -1; else if (bios_device_type_num(a) == bios_device_type_num(b)) { if (is_pci(a)) return sort_smbios(a, b); else return 0; } else if (bios_device_type_num(a) > bios_device_type_num(b)) return 1; return 0; } static void insertion_sort_devices(struct bios_device *a, struct list_head *list, int (*cmp)(const struct bios_device *, const struct bios_device *)) { struct bios_device *b; list_for_each_entry(b, list, node) { if (cmp(a, b) <= 0) { list_move_tail(&a->node, &b->node); return; } } list_move_tail(&a->node, list); } static void sort_device_list(struct libbiosdevname_state *state) { LIST_HEAD(sorted_devices); struct bios_device *dev, *tmp; list_for_each_entry_safe(dev, tmp, &state->bios_devices, node) { insertion_sort_devices(dev, &sorted_devices, sort_by_type); } list_splice(&sorted_devices, &state->bios_devices); } /* Check for multiport drivers */ int ismultiport(const char *driver) { if (!strncmp(driver, "mlx4", 4)) return 1; if (!strncmp(driver, "cxgb", 4)) return 1; if (!strncmp(driver, "exanic", 6)) return 1; if (!strncmp(driver, "nfp", 3)) return 1; return 0; } static void match_pci_and_eth_devs(struct libbiosdevname_state *state) { struct pci_device *p; struct bios_device *b; struct network_device *n; char pci_name[40]; list_for_each_entry(p, &state->pci_devices, node) { if (!is_pci_network(p)) continue; /* Loop through all ether devices to find match */ unparse_pci_name(pci_name, sizeof(pci_name), p->pci_dev); list_for_each_entry(n, &state->network_devices, node) { //Accept only Ethernet devices, otherwise ignore. if(!netdev_arphrd_type_is_eth(n)) continue; if (strncmp(n->drvinfo.bus_info, pci_name, sizeof(n->drvinfo.bus_info))) continue; /* Ignore if devtype is fcoe */ if (netdev_devtype_is_fcoe(n)) continue; if (!netdev_is_eligible(n)) continue; b = malloc(sizeof(*b)); if (!b) continue; memset(b, 0, sizeof(*b)); INIT_LIST_HEAD(&b->node); b->pcidev = p; b->netdev = n; b->port = NULL; if (ismultiport(n->drvinfo.driver)) { b->port = malloc(sizeof(struct pci_port)); if (b->port != NULL) { b->port->port = n->devid+1; b->port->pfi = p->is_sriov_virtual_function ? p->vf_index : -1; } } claim_netdev(b->netdev); list_add(&b->node, &state->bios_devices); } } } static void match_unknown_eths(struct libbiosdevname_state *state) { struct bios_device *b; struct network_device *n; list_for_each_entry(n, &state->network_devices, node) { if (netdev_is_claimed(n)) continue; if (!drvinfo_valid(n)) continue; if (!is_ethernet(n)) /* for virtual interfaces */ continue; /* Ignore if devtype is fcoe */ if (netdev_devtype_is_fcoe(n)) continue; b = malloc(sizeof(*b)); if (!b) continue; memset(b, 0, sizeof(*b)); INIT_LIST_HEAD(&b->node); b->netdev = n; b->port = NULL; list_add(&b->node, &state->bios_devices); } } static void match_all(struct libbiosdevname_state *state) { match_pci_and_eth_devs(state); match_unknown_eths(state); } static struct libbiosdevname_state * alloc_state(void) { struct libbiosdevname_state *state; state = malloc(sizeof(*state)); if (!state) return NULL; INIT_LIST_HEAD(&state->bios_devices); INIT_LIST_HEAD(&state->pci_devices); INIT_LIST_HEAD(&state->network_devices); INIT_LIST_HEAD(&state->slots); state->pacc = NULL; state->pirq_table = NULL; return state; } void cleanup_bios_devices(void *cookie) { struct libbiosdevname_state *state = cookie; if (!state) return; free_bios_devices(state); free_eths(state); free_pci_devices(state); if (state->pacc) pci_cleanup(state->pacc); if (state->pirq_table) pirq_free_table(state->pirq_table); } static int duplicates(struct bios_device *a, struct bios_device *b) { int lenA = -1, lenB = -1, rc = -1; if (a->bios_name) lenA = strlen(a->bios_name); if (b->bios_name) lenB = strlen(b->bios_name); if (lenA == lenB && lenA > 0) rc = strncmp(a->bios_name, b->bios_name, lenA); return !rc; } static void find_duplicates(struct libbiosdevname_state *state) { struct bios_device *a = NULL, *b = NULL; list_for_each_entry(a, &state->bios_devices, node) { list_for_each_entry(b, &state->bios_devices, node) { if (a == b) continue; if (duplicates(a, b)) { a->duplicate = 1; b->duplicate = 1; } } } } void * setup_bios_devices(int namingpolicy, const char *prefix) { int rc=1; struct libbiosdevname_state *state = alloc_state(); if (!state) return NULL; rc = get_pci_devices(state); if (rc) goto out; get_eths(state); match_all(state); sort_device_list(state); rc = assign_bios_network_names(state, namingpolicy, prefix); if (rc) goto out; find_duplicates(state); return state; out: cleanup_bios_devices(state); free(state); return NULL; } 0707010000001A000081A40000000000000000000000015F5270920000026D000000000000000000000000000000000000002F00000000biosdevname-0.7.3.7.g495ab76/src/bios_device.h/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #ifndef BIOS_DEVICE_H_INCLUDED #define BIOS_DEVICE_H_INCLUDED #include <pci/pci.h> #include "list.h" #include "eths.h" #include "pci.h" #include "naming_policy.h" struct pci_port; struct bios_device { struct list_head node; struct network_device *netdev; struct pci_device *pcidev; char *bios_name; struct pci_port *port; int duplicate; }; static inline int is_pci(const struct bios_device *dev) { return dev->pcidev != NULL; } #endif /* BIOS_DEVICE_H_INCLUDED */ 0707010000001B000041ED0000000000000000000000025F52709200000000000000000000000000000000000000000000002B00000000biosdevname-0.7.3.7.g495ab76/src/dmidecode0707010000001C000081A40000000000000000000000015F52709200000469000000000000000000000000000000000000003300000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/AUTHORSDEVELOPER AND MAINTAINER Jean Delvare <khali@linux-fr.org> ORIGINAL AUTHOR Alan Cox <alan@redhat.com> CODE CONTRIBUTORS (IN CHRONOLOGICAL ORDER) Matt Domsch <Matt_Domsch@dell.com> Arjan van de Ven <arjanv@redhat.com> Mark D. Studebaker <mds@paradyne.com> Larry Lile <llile@dreamworks.com> Dave Johnson <ddj@cascv.brown.edu> Petter Reinholdtsen <pere@hungry.com> Roberto Nibali <ratz@tac.ch> John Cagle <jcagle@kernel.org> Jens Elkner <elkner@linofee.org> MANY THANKS TO (IN CHRONOLOGICAL ORDER) Werner Heuser Alexandre Duret-Lutz Xavier Roche Pamela Huntley Gael Stephan Sebastian Henschel Richard Sharpe David Wilson Glen Foster Chad Smith Joshua Goldenhar Luc Van de Velde Mario Lang Hugues Lepesant Sergey Leonovich Mike Cooper Marc Rieffel Jeff Moyer Josef Moellers Zing Zing Shishak Rafael Avila de Espindola Roger Koot Martin Pool Doug Brenner Alex Williamson Durval Menezes Raphael Raimbault Raul Nunez de Arenas Coronado Francois Revol Dominik Klein Erwan Velu Don Howard Frans Pop Tomek Mateja Myke Olson Torsten Seemann Garry Belka Klaus Muth Antoine Fuselier Matthew Garrett Landry Breuil Luke Suchocki Attila Nagy 0707010000001D000081A40000000000000000000000015F52709200000142000000000000000000000000000000000000003500000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/CHANGELOG2007-07-19 Matt Domsch <Matt_Domsch@dell.com> * remove most of the code, leaving only what's needed by bios_dev_name. 2007-06-30 Jean Delvare <khali@linux-fr.org> * config.h: Add support for Solaris (x86 only, of course). Based on a patch by Sun's Dan Mick, brought to my knowledge by Attila Nagy. 0707010000001E000081A40000000000000000000000015F5270920000092A000000000000000000000000000000000000003400000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/Makefile# # DMI Decode # BIOS Decode # # (C) 2000-2002 Alan Cox <alan@redhat.com> # (C) 2002-2007 Jean Delvare <khali@linux-fr.org> # # Licensed under the GNU Public License. # CC = gcc CFLAGS = -W -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual \ -Wcast-align -Wwrite-strings -Wmissing-prototypes -Winline -Wundef #CFLAGS += -DBIGENDIAN #CFLAGS += -DALIGNMENT_WORKAROUND # When debugging, disable -O2 and enable -g. #CFLAGS += -O2 CFLAGS += -g # Pass linker flags here LDFLAGS = DESTDIR = prefix = /usr/local sbindir = $(prefix)/sbin mandir = $(prefix)/share/man man8dir = $(mandir)/man8 docdir = $(prefix)/share/doc/dmidecode INSTALL := install INSTALL_DATA := $(INSTALL) -m 644 INSTALL_DIR := $(INSTALL) -m 755 -d INSTALL_PROGRAM := $(INSTALL) -m 755 RM := rm -f PROGRAMS := dmidecode # BSD make doesn't understand the $(shell) syntax above, it wants the != # syntax below. GNU make ignores the line below so in the end both BSD # make and GNU make are happy. all : $(PROGRAMS) # # Programs # dmidecode : dmidecode.o dmioem.o util.o $(CC) $(LDFLAGS) dmidecode.o dmioem.o util.o -o $@ # # Objects # dmidecode.o : dmidecode.c types.h util.h config.h dmidecode.h dmioem.h $(CC) $(CFLAGS) -c $< -o $@ dmioem.o : dmioem.c types.h dmidecode.h dmioem.h $(CC) $(CFLAGS) -c $< -o $@ util.o : util.c types.h util.h config.h $(CC) $(CFLAGS) -c $< -o $@ # # Commands # strip : $(PROGRAMS) strip $(PROGRAMS) install : install-bin install-man install-doc uninstall : uninstall-bin uninstall-man uninstall-doc install-bin : $(PROGRAMS) $(INSTALL_DIR) $(DESTDIR)$(sbindir) for program in $(PROGRAMS) ; do \ $(INSTALL_PROGRAM) $$program $(DESTDIR)$(sbindir) ; done uninstall-bin : for program in $(PROGRAMS) ; do \ $(RM) $(DESTDIR)$(sbindir)/$$program ; done install-man : $(INSTALL_DIR) $(DESTDIR)$(man8dir) for program in $(PROGRAMS) ; do \ $(INSTALL_DATA) man/$$program.8 $(DESTDIR)$(man8dir) ; done uninstall-man : for program in $(PROGRAMS) ; do \ $(RM) $(DESTDIR)$(man8dir)/$$program.8 ; done install-doc : $(INSTALL_DIR) $(DESTDIR)$(docdir) $(INSTALL_DATA) README $(DESTDIR)$(docdir) $(INSTALL_DATA) CHANGELOG $(DESTDIR)$(docdir) $(INSTALL_DATA) AUTHORS $(DESTDIR)$(docdir) uninstall-doc : $(RM) -r $(DESTDIR)$(docdir) clean : $(RM) *.o $(PROGRAMS) core 0707010000001F000081A40000000000000000000000015F527092000001AD000000000000000000000000000000000000003400000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/config.h/* * Configuration */ #ifndef CONFIG_H #define CONFIG_H /* Default memory device file */ #ifdef __BEOS__ #define DEFAULT_MEM_DEV "/dev/misc/mem" #else #ifdef __sun #define DEFAULT_MEM_DEV "/dev/xsvc" #else #define DEFAULT_MEM_DEV "/dev/mem" #endif #endif /* Use mmap or not */ #ifndef __BEOS__ #define USE_MMAP #endif /* Use memory alignment workaround or not */ #ifdef __ia64__ #define ALIGNMENT_WORKAROUND #endif #endif 07070100000020000081A40000000000000000000000015F52709200002ECA000000000000000000000000000000000000003700000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/dmidecode.c/* * Trimmed from DMI Decode http://savannah.nongnu.org/projects/dmidecode * * (C) 2000-2002 Alan Cox <alan@redhat.com> * (C) 2002-2007 Jean Delvare <khali@linux-fr.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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * For the avoidance of doubt the "preferred form" of this code is one which * is in an open unpatent encumbered format. Where cryptographic key signing * forms part of the process of creating an executable the information * including keys needed to generate an equivalently functional executable * are deemed to be part of the source code. */ #include <stdio.h> #include <string.h> #include <stdlib.h> #include <unistd.h> #include <ctype.h> #include "config.h" #include "types.h" #include "util.h" #include "dmidecode.h" #include "dmioem.h" #include "../state.h" #include "../pci.h" #include "../naming_policy.h" extern int smver_mjr, smver_mnr, is_valid_smbios; #ifdef DEBUG #define dprintf printf #else #define dprintf(a...) #endif static const char *bad_index = "<BAD INDEX>"; /* * Type-independant Stuff */ const char *dmi_string(struct dmi_header *dm, u8 s) { char *bp=(char *)dm->data; size_t i, len; if(s==0) return "Not Specified"; bp+=dm->length; while(s>1 && *bp) { bp+=strlen(bp); bp++; s--; } if(!*bp) return bad_index; /* ASCII filtering */ len=strlen(bp); for(i=0; i<len; i++) if(bp[i]<32 || bp[i]==127) bp[i]='.'; return bp; } /* * Main */ #define MIN(a,b) (((a)<(b))?(a):(b)) static void strip_right(char *s) { int i, len = strlen(s); for (i=len; i>=0; i--) { if (isspace(s[i-1])) s[i-1] = '\0'; else break; } } static int matchpci(struct pci_device *pdev, int domain, int bus, int device, int func) { if (domain != -1 && pdev->pci_dev->domain != domain) return 0; if (bus != -1 && pdev->pci_dev->bus != bus) return 0; if (device != -1 && pdev->pci_dev->dev != device) return 0; if (func != -1 && pdev->pci_dev->func != func) return 0; return 1; } void smbios_setslot(const struct libbiosdevname_state *state, int domain, int bus, int device, int func, int type, int slot, int index, const char *label) { struct pci_device *pdev; dprintf("setslot: %.4x:%.2x:%.2x.%x = type:%x slot(%2d %2d) %s\n", domain, bus, device, func, type, slot, index, label); /* Don't bother with disabled devices */ if ((domain == 0xFFFF) || (bus == 0 && device == 0 && func == 0) || /* bug on HP systems */ (bus == 0xFF && device == 0x1F && func == 0x7)) { dprintf(" disabled\n"); return; } list_for_each_entry(pdev, &state->pci_devices, node) { if (!matchpci(pdev, domain, bus, device, func)) continue; dprintf(" found device: %.4x:%.2x:%.2x.%x = %lx\n", pdev->pci_dev->domain, pdev->pci_dev->bus, pdev->pci_dev->dev, pdev->pci_dev->func, pdev->class); pdev->uses_smbios |= HAS_SMBIOS_SLOT; if (index != 0) pdev->uses_smbios |= HAS_SMBIOS_INSTANCE; pdev->smbios_type = type; pdev->smbios_enabled = 1; pdev->smbios_instance = index; pdev->physical_slot = slot; if (label) { pdev->smbios_label = strdup(label); pdev->uses_smbios |= HAS_SMBIOS_LABEL; strip_right(pdev->smbios_label); } /* Found a PDEV, now is it a bridge? */ if (pdev->sbus != -1 && pdev->sbus > bus) { smbios_setslot(state, domain, pdev->sbus, -1, -1, type, slot, index, label); } } } static void dmi_decode(struct dmi_header *h, u16 ver, const struct libbiosdevname_state *state) { u8 *data=h->data; int domain, bus, device, function; switch(h->type) { case 9: /* 3.3.10 System Slots */ if (h->length >= 0x0E && h->length >=0x11) { domain = WORD(data+0x0D); bus = data[0x0F]; device = (data[0x10]>>3)&0x1F; function = data[0x10] & 7; /* Root ports can be on multiport device.. scan single */ if (!is_root_port(state, domain, bus, device, function)) function = -1; smbios_setslot(state, domain, bus, device, function, 0x00, WORD(data+0x09), 0x00, dmi_string(h, data[0x04])); } else { dprintf("Old Slot: id:%3d, type:%.2x, label:%-7s\n", WORD(data+0x09), data[0x05], dmi_string(h, data[0x04])); } break; case 41: /* 3.3.xx Onboard Device Information */ domain = WORD(data+0x07); bus = data[0x09]; device = (data[0xa]>>3) & 0x1F; function = data[0xa] & 0x7; if (data[5] == (0x80 | 0x05)) { // enabled and type == ethernet smbios_setslot(state, domain, bus, device, function, data[5] & 0x7F, 0x00, data[0x06], dmi_string(h, data[0x04])); } break; default: if(dmi_decode_oem(h, state)) break; } } static void to_dmi_header(struct dmi_header *h, u8 *data) { h->type=data[0]; h->length=data[1]; h->handle=WORD(data+2); h->data=data; } static int isvalidsmbios(int mjr, int mnr) { if (!smver_mjr && !smver_mnr) { is_valid_smbios = 1; return 1; } if (mjr > smver_mjr) { is_valid_smbios = 1; return 1; } if ((mjr == smver_mjr) && (mnr >= smver_mnr)) { is_valid_smbios = 1; return 1; } return 0; } static int dmi_table(u32 base, u16 len, u16 num, u16 ver, const char *devmem, const struct libbiosdevname_state *state, int sysfs) { u8 *buf; u8 *data; int i=0; /* Verify SMBIOS version */ if (ver && !isvalidsmbios(ver >> 8, ver & 0xFF)) { return 0; } if (sysfs) buf = __mem_chunk(0, len, devmem, 0); else buf = mem_chunk(base, len, devmem); if(buf == NULL) { #ifndef USE_MMAP printf("Table is unreachable, sorry. Try compiling dmidecode with -DUSE_MMAP.\n"); #endif return 0; } data=buf; while((!num || i<num) && data+4<=buf+len) /* 4 is the length of an SMBIOS structure header */ { u8 *next; struct dmi_header h; to_dmi_header(&h, data); /* * If a short entry is found (less than 4 bytes), not only it * is invalid, but we cannot reliably locate the next entry. * Better stop at this point, and let the user know his/her * table is broken. */ if(h.length<4) break; /* assign vendor for vendor-specific decodes later */ if(h.type==0 && h.length>=5) dmi_set_vendor(dmi_string(&h, data[0x04])); /* look for the next handle */ next=data+h.length; while(next-buf+1<len && (next[0]!=0 || next[1]!=0)) next++; next+=2; if(next-buf<=len) dmi_decode(&h, ver, state); data=next; i++; } free(buf); return 1; } static int smbios_decode(u8 *buf, const char *devmem, const struct libbiosdevname_state *state, int sysfs) { if(checksum(buf, buf[0x05]) && memcmp(buf+0x10, "_DMI_", 5)==0 && checksum(buf+0x10, 0x0F)) { return dmi_table(DWORD(buf+0x18), WORD(buf+0x16), WORD(buf+0x1C), (buf[0x06]<<8)+buf[0x07], devmem, state, sysfs); } return 0; } static int legacy_decode(u8 *buf, const char *devmem, const struct libbiosdevname_state *state) { if(checksum(buf, 0x0F)) { dmi_table(DWORD(buf+0x08), WORD(buf+0x06), WORD(buf+0x0C), ((buf[0x0E]&0xF0)<<4)+(buf[0x0E]&0x0F), devmem, state, 0); return 1; } return 0; } /* only from sysfs, handle no base offset */ static int smbios3_decode(u8 *buf, const char *devmem, const struct libbiosdevname_state *state) { if (checksum(buf, 0x18)) return dmi_table(0, DWORD(buf + 0x0c), 0, 0, devmem, state, 1); return 0; } #define SYSFS_TABLE_SMBIOS "/sys/firmware/dmi/tables/smbios_entry_point" #define SYSFS_TABLE_DMI "/sys/firmware/dmi/tables/DMI" static int smibios_decode_from_sysfs(const struct libbiosdevname_state *state) { FILE *fp; u8 buf[0x1f]; int len; fp = fopen(SYSFS_TABLE_SMBIOS, "r"); if (!fp) return 0; len = fread(buf, 1, sizeof(buf), fp); fclose(fp); if (len == 0x1f && memcmp(buf, "_SM_", 4) == 0) return smbios_decode(buf, SYSFS_TABLE_DMI, state, 1); if (len >= 0x18 && memcmp(buf, "_SM3_", 5) == 0) return smbios3_decode(buf, SYSFS_TABLE_DMI, state); return 0; } /* * Probe for EFI interface */ #define EFI_NOT_FOUND (-1) #define EFI_NO_SMBIOS (-2) static int address_from_efi(size_t *address) { FILE *efi_systab; const char *filename; char linebuf[64]; int ret; *address=0; /* Prevent compiler warning */ /* * Linux up to 2.6.6: /proc/efi/systab * Linux 2.6.7 and up: /sys/firmware/efi/systab */ if((efi_systab=fopen(filename="/sys/firmware/efi/systab", "r"))==NULL && (efi_systab=fopen(filename="/proc/efi/systab", "r"))==NULL) { /* No EFI interface, fallback to memory scan */ return EFI_NOT_FOUND; } ret=EFI_NO_SMBIOS; while((fgets(linebuf, sizeof(linebuf)-1, efi_systab))!=NULL) { char *addrp=strchr(linebuf, '='); *(addrp++)='\0'; if(strcmp(linebuf, "SMBIOS")==0) { *address=strtoul(addrp, NULL, 0); ret=0; break; } } if(fclose(efi_systab)!=0) perror(filename); if(ret==EFI_NO_SMBIOS) fprintf(stderr, "%s: SMBIOS entry point missing\n", filename); return ret; } static const char *devmem = "/dev/mem"; int dmidecode_read_file(const struct libbiosdevname_state *state) { #ifdef _JPH FILE *fp; const char *dmidecode_file = "dmidecode.txt"; char line[128], *r; int type = -1, eth=0,s,b,d,f,slot,i; if ((fp = fopen(dmidecode_file, "r")) == NULL) return 0; while ((fgets(line, sizeof(line), fp)) != NULL) { if (strstr(line, " DMI type 41,") != NULL) { type = 41; eth = 0; slot = -1; } else if (strstr(line, " DMI type 9,") != NULL) { type = 9; } else if (strstr(line, " DMI type ") != NULL) { type = -1; } if (type == 41) { if ((r = strstr(line, "Type: Ethernet")) != NULL) { eth = 1; } if ((r = strstr(line, "Type Instance: ")) != NULL) { sscanf(r, "Type Instance: %d", &slot); } if ((r = strstr(line, "Bus Address: ")) != NULL && eth) { sscanf(r, "Bus Address: %x:%x:%x.%x", &s,&b,&d,&f); printf("bus: %.4x:%.2x:%.2x.%x\n", s, b, d, f); smbios_setslot(state, s, b, d, f, 0x5, 0x00, slot, ""); } } if (type == 9) { /* System Slots */ if ((r = strstr(line, "ID: ")) != NULL) { sscanf(r, "ID: %d", &slot); } if ((r = strstr(line, "Bus Address: ")) != NULL) { sscanf(r, "Bus Address: %x:%x:%x.%x", &s,&b,&d,&f); printf("bus: %.4x:%.2x:%.2x.%x = %d\n", s, b, d, f, slot); for (i=0; i<8; i++) smbios_setslot(state, s, b, d, i, 0x00, slot, 0x00, ""); } } } return 1; #endif return 0; } int dmidecode_main(const struct libbiosdevname_state *state) { int ret=0; /* Returned value */ int found=0; size_t fp; int efi; u8 *buf; if (dmidecode_read_file(state)) return 0; /* First try sysfs entries */ if (smibios_decode_from_sysfs(state)) return 0; /* Next try EFI (ia64, Intel-based Mac) */ efi=address_from_efi(&fp); switch(efi) { case EFI_NOT_FOUND: goto memory_scan; case EFI_NO_SMBIOS: ret=1; goto exit_free; } if((buf=mem_chunk(fp, 0x20, devmem))==NULL) { ret=1; goto exit_free; } if(smbios_decode(buf, devmem, state, 0)) found++; goto done; memory_scan: /* Fallback to memory scan (x86, x86_64) */ if((buf=mem_chunk(0xF0000, 0x10000, devmem))==NULL) { ret=1; goto exit_free; } for(fp=0; fp<=0xFFF0; fp+=16) { if(memcmp(buf+fp, "_SM_", 4)==0 && fp<=0xFFE0) { if(smbios_decode(buf+fp, devmem, state, 0)) { found++; fp+=16; } } else if(memcmp(buf+fp, "_DMI_", 5)==0) { if (legacy_decode(buf+fp, devmem, state)) found++; } } done: free(buf); exit_free: return ret; } 07070100000021000081A40000000000000000000000015F52709200000689000000000000000000000000000000000000003700000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/dmidecode.h/* * This file is part of the dmidecode project. * * (C) 2005-2007 Jean Delvare <khali@linux-fr.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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ struct dmi_header { u8 type; u8 length; u16 handle; u8 *data; }; const char *dmi_string(struct dmi_header *dm, u8 s); struct dmi_embedded_device { u8 type; u8 instance; u16 domain; u8 bus; u8 device; u8 function; const char *reference_designation; }; struct dmi_addon_device { u8 type; u8 instance; u16 domain; u8 bus; u8 device; u8 function; const char *reference_designation; }; enum dmi_onboard_device_type { DMI_OTHER=1, DMI_UNKNOWN, DMI_VIDEO, DMI_SCSI, DMI_ETHERNET, DMI_TOKEN_RING, DMI_SOUND, DMI_PATA, DMI_SATA, DMI_SAS, }; struct libbiosdevname_state; int dmidecode_main(const struct libbiosdevname_state *state); void smbios_setslot(const struct libbiosdevname_state *state, int domain, int bus, int device, int func, int type, int slot, int index, const char *label); 07070100000022000081A40000000000000000000000015F5270920000099F000000000000000000000000000000000000003400000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/dmioem.c/* * Decoding of OEM-specific entries * This file is part of the dmidecode project. * * (C) 2007 Jean Delvare <khali@linux-fr.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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <stdio.h> #include <string.h> #include "types.h" #include "dmidecode.h" #include "dmioem.h" #include "../pci.h" /* * Globals for vendor-specific decodes */ enum DMI_VENDORS { VENDOR_UNKNOWN, VENDOR_HP }; static enum DMI_VENDORS dmi_vendor=VENDOR_UNKNOWN; /* * Remember the system vendor for later use. We only actually store the * value if we know how to decode at least one specific entry type for * that vendor. */ void dmi_set_vendor(const char *s) { if(strcmp(s, "HP")==0) dmi_vendor=VENDOR_HP; } /* * HP-specific data structures are decoded here. * * Code contributed by John Cagle. */ static int dmi_decode_hp(struct dmi_header *h, const struct libbiosdevname_state *state) { u8 *data=h->data; int nic, ptr; u8 smbios_type = 0; u8 bus, device, func; switch(h->type) { case 209: /* * Vendor Specific: HP ProLiant NIC MAC Information * * This prints the BIOS NIC number, * PCI bus/device/function, and MAC address */ smbios_type=0x05; nic=1; ptr=4; while(h->length>=ptr+8) { bus = data[ptr+1]; device = data[ptr]>>3; func = data[ptr]&7; smbios_setslot(state, 0, bus, device, func, smbios_type, 0, nic, NULL); nic++; ptr += 8; } break; default: return 0; } return 1; } /* * Dispatch vendor-specific entries decoding * Return 1 if decoding was successful, 0 otherwise */ int dmi_decode_oem(struct dmi_header *h, const struct libbiosdevname_state *state) { switch(dmi_vendor) { case VENDOR_HP: return dmi_decode_hp(h, state); default: return 0; } } 07070100000023000081A40000000000000000000000015F52709200000411000000000000000000000000000000000000003400000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/dmioem.h/* * Decoding of OEM-specific entries * This file is part of the dmidecode project. * * (C) 2007 Jean Delvare <khali@linux-fr.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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "../state.h" struct dmi_header; void dmi_set_vendor(const char *s); int dmi_decode_oem(struct dmi_header *h, const struct libbiosdevname_state *state); 07070100000024000081A40000000000000000000000015F527092000002FF000000000000000000000000000000000000003300000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/types.h#ifndef TYPES_H #define TYPES_H #include "config.h" typedef unsigned char u8; typedef unsigned short u16; typedef signed short i16; typedef unsigned int u32; #ifdef ALIGNMENT_WORKAROUND # ifdef BIGENDIAN # define WORD(x) (u16)((x)[1]+((x)[0]<<8)) # define DWORD(x) (u32)((x)[3]+((x)[2]<<8)+((x)[1]<<16)+((x)[0]<<24)) # define QWORD(x) (U64(DWORD(x+4), DWORD(x))) # else /* BIGENDIAN */ # define WORD(x) (u16)((x)[0]+((x)[1]<<8)) # define DWORD(x) (u32)((x)[0]+((x)[1]<<8)+((x)[2]<<16)+((x)[3]<<24)) # define QWORD(x) (U64(DWORD(x), DWORD(x+4))) # endif /* BIGENDIAN */ #else /* ALIGNMENT_WORKAROUND */ #define WORD(x) (u16)(*(const u16 *)(x)) #define DWORD(x) (u32)(*(const u32 *)(x)) #define QWORD(x) (*(const u64 *)(x)) #endif /* ALIGNMENT_WORKAROUND */ #endif 07070100000025000081A40000000000000000000000015F52709200000F23000000000000000000000000000000000000003200000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/util.c/* * Common "util" functions * This file is part of the dmidecode project. * * (C) 2002-2005 Jean Delvare <khali@linux-fr> * * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * For the avoidance of doubt the "preferred form" of this code is one which * is in an open unpatent encumbered format. Where cryptographic key signing * forms part of the process of creating an executable the information * including keys needed to generate an equivalently functional executable * are deemed to be part of the source code. */ #include <sys/types.h> #include <sys/stat.h> #include "config.h" #ifdef USE_MMAP #include <sys/mman.h> #ifndef MAP_FAILED #define MAP_FAILED ((void *) -1) #endif /* !MAP_FAILED */ #endif /* USE MMAP */ #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <string.h> #include <fcntl.h> #include <errno.h> #include "types.h" #include "util.h" static int myread(int fd, u8 *buf, size_t count, const char *prefix) { ssize_t r=1; size_t r2=0; while(r2!=count && r!=0) { r=read(fd, buf+r2, count-r2); if(r==-1) { if(errno!=EINTR) { close(fd); perror(prefix); return -1; } } else r2+=r; } if(r2!=count) { close(fd); fprintf(stderr, "%s: Unexpected end of file\n", prefix); return -1; } return 0; } int checksum(const u8 *buf, size_t len) { u8 sum=0; size_t a; for(a=0; a<len; a++) sum+=buf[a]; return (sum==0); } /* * Copy a physical memory chunk into a memory buffer. * This function allocates memory. */ #ifdef USE_MMAP static void *mem_chunk_mmap(size_t base, size_t len, const char *devmem, int fd, void *p) { size_t mmoffset; void *mmp; #ifdef _SC_PAGESIZE mmoffset=base%sysconf(_SC_PAGESIZE); #else mmoffset=base%getpagesize(); #endif /* _SC_PAGESIZE */ /* * Please note that we don't use mmap() for performance reasons here, * but to workaround problems many people encountered when trying * to read from /dev/mem using regular read() calls. */ mmp=mmap(0, mmoffset+len, PROT_READ, MAP_SHARED, fd, base-mmoffset); if(mmp==MAP_FAILED) { return NULL; } memcpy(p, (u8 *)mmp+mmoffset, len); if(munmap(mmp, mmoffset+len)==-1) { fprintf(stderr, "%s: ", devmem); perror("munmap"); } return p; } #endif /* USE_MMAP */ static void *mem_chunk_read(size_t base, size_t len, const char *devmem, int fd, void *p) { if(lseek(fd, base, SEEK_SET)==-1) { fprintf(stderr, "%s: ", devmem); perror("lseek"); return NULL; } if(myread(fd, p, len, devmem)==-1) { return NULL; } return p; } void *__mem_chunk(size_t base, size_t len, const char *devmem, int use_mmap) { void *ret; void *p; int fd; #ifndef USE_MMAP use_mmap = 0; #endif if((fd=open(devmem, O_RDONLY))==-1) { return NULL; } if((p=malloc(len))==NULL) { perror("malloc"); close(fd); return NULL; } #ifdef USE_MMAP if (use_mmap) ret = mem_chunk_mmap(base, len, devmem, fd, p); else #endif ret = mem_chunk_read(base, len, devmem, fd, p); if(close(fd)==-1) perror(devmem); if (!ret) free(p); return ret; } void *mem_chunk(size_t base, size_t len, const char *devmem) { return __mem_chunk(base, len, devmem, 1); } 07070100000026000081A40000000000000000000000015F52709200000113000000000000000000000000000000000000003200000000biosdevname-0.7.3.7.g495ab76/src/dmidecode/util.h#include <sys/types.h> #include "types.h" #define ARRAY_SIZE(x) (sizeof(x)/sizeof((x)[0])) int checksum(const u8 *buf, size_t len); void *mem_chunk(size_t base, size_t len, const char *devmem); void *__mem_chunk(size_t base, size_t len, const char *devmem, int use_mmap); 07070100000027000081A40000000000000000000000015F52709200002345000000000000000000000000000000000000002800000000biosdevname-0.7.3.7.g495ab76/src/eths.c/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #define _GNU_SOURCE #include <string.h> #include <stdlib.h> #include <stdio.h> #include <errno.h> #include <sys/types.h> #include <getopt.h> #include <sys/stat.h> #include <fcntl.h> #include <sys/ioctl.h> #include <sys/mman.h> #include <linux/sockios.h> #include <unistd.h> #include <net/if.h> #include <net/if_arp.h> #include "ethtool-util.h" #include "pci.h" #include "eths.h" #include "state.h" #include "sysfs.h" /* Display an Ethernet address in readable format. */ char *pr_ether(char *buf, const int size, const unsigned char *s) { snprintf(buf, size, "%02X:%02X:%02X:%02X:%02X:%02X", (s[0] & 0377), (s[1] & 0377), (s[2] & 0377), (s[3] & 0377), (s[4] & 0377), (s[5] & 0377) ); return (buf); } static int eths_get_phys_port_name_id(const char *devname) { char *portstr = NULL; char path[PATH_MAX]; int index = -1; /* Only devices that have a phys_port_name of 'pX' are considered here, * with the index 'X' extracted. */ snprintf(path, sizeof(path), "/sys/class/net/%s/phys_port_name", devname); if (sysfs_read_file(path, &portstr) == 0) { char *res = NULL; if (portstr[0] == 'p') { index = strtol(&portstr[1], &res, 10); /* Reset to invalid if the format is unexpected. */ if (*res) index = -1; } free(portstr); } return index; } static void eths_get_dev_eligible(struct network_device *dev) { /* By default, all network devices are eligible for naming. Some may * opt-out explicitly below. */ dev->is_eligible = 1; if (dev->drvinfo_valid && strcmp(dev->drvinfo.driver, "nfp") == 0) { dev->is_eligible = (eths_get_phys_port_name_id(dev->kernel_name) >= 0 ? 1 : 0); } } static void eths_get_devid(struct network_device *dev) { char path[PATH_MAX]; char *devidstr = NULL; dev->devid = -1; /* For some drivers, the phys_port_name index, e.g. pX, is the correct * dev ID to use instead of the dev_port attribute. */ if (dev->drvinfo_valid && strcmp(dev->drvinfo.driver, "nfp") == 0) { dev->devid = eths_get_phys_port_name_id(dev->kernel_name); } else { snprintf(path, sizeof(path), "/sys/class/net/%s/dev_port", dev->kernel_name); if (sysfs_read_file(path, &devidstr) == 0) { sscanf(devidstr, "%i", &dev->devid); free(devidstr); } else { snprintf(path, sizeof(path), "/sys/class/net/%s/dev_id", dev->kernel_name); if (sysfs_read_file(path, &devidstr) == 0) { sscanf(devidstr, "%i", &dev->devid); free(devidstr); } } } } static int eths_get_devtype(struct network_device *dev) { int fd; int ret = 0; ssize_t length = 0; char path[PATH_MAX]; char *result = NULL, *n, *temp; unsigned long resultsize = 0, devtype_len = 0; snprintf(path, sizeof(path), "/sys/class/net/%s/uevent", dev->kernel_name); resultsize = getpagesize(); result = malloc(resultsize); if (!result) return -ENOMEM; memset(result, 0, resultsize); fd = open(path, O_RDONLY); if (fd < 0) { ret = fd; goto free_out; } length = read(fd, result, resultsize-1); close(fd); if (length < 0) { ret = -1; goto free_out; } result[length] = '\0'; n = strstr(result, "DEVTYPE="); if (n) { n += strlen("DEVTYPE="); if (!strncmp(n, "fcoe", 4)) ret = 1; } if (ret && (temp = strstr(n, "\n")) != NULL) { *temp = '\0'; devtype_len = strlen(n); dev->devtype = malloc(devtype_len + 1); if (dev->devtype) { memset(dev->devtype, 0, devtype_len + 1); strncpy(dev->devtype, n, devtype_len); } } free_out: free(result); return ret; } static int eths_get_ifindex(const char *devname, int *ifindex) { int fd, err; struct ifreq ifr; memset(&ifr, 0, sizeof(ifr)); strncpy(ifr.ifr_name, devname, sizeof(ifr.ifr_name)-1); /* Open control socket. */ fd = socket(AF_INET, SOCK_DGRAM, 0); if (fd < 0) { perror("Cannot get control socket"); return 1; } err = ioctl(fd, SIOCGIFINDEX, &ifr); if (!err) { *ifindex = ifr.ifr_ifindex; } close(fd); return err; } static int eths_get_hwaddr(const char *devname, unsigned char *buf, int size, int *type) { int fd, err; struct ifreq ifr; memset(&ifr, 0, sizeof(ifr)); strncpy(ifr.ifr_name, devname, sizeof(ifr.ifr_name)-1); /* Open control socket. */ fd = socket(AF_INET, SOCK_DGRAM, 0); if (fd < 0) { perror("Cannot get control socket"); return 1; } err = ioctl(fd, SIOCGIFHWADDR, &ifr); if (!err) { memcpy(buf, ifr.ifr_hwaddr.sa_data, min(size, sizeof(ifr.ifr_hwaddr.sa_data))); *type = ifr.ifr_hwaddr.sa_family; } close(fd); return err; } static int eths_get_info(const char *devname, struct ethtool_drvinfo *drvinfo) { int fd, err; struct ifreq ifr; /* Setup our control structures. */ memset(&ifr, 0, sizeof(ifr)); strncpy(ifr.ifr_name, devname, sizeof(ifr.ifr_name)-1); /* Open control socket. */ fd = socket(AF_INET, SOCK_DGRAM, 0); if (fd < 0) { perror("Cannot get control socket"); return 1; } drvinfo->cmd = ETHTOOL_GDRVINFO; ifr.ifr_data = (caddr_t)drvinfo; err = ioctl(fd, SIOCETHTOOL, &ifr); close(fd); return err; } static int eths_get_permaddr(const char *devname, unsigned char *buf, int size) { int fd, err; struct ifreq ifr; struct ethtool_perm_addr *permaddr; int s = sizeof(*permaddr) + MAX_ADDR_LEN; permaddr = malloc(s); if (!permaddr) return 1; memset(permaddr, 0, s); /* Setup our control structures. */ memset(&ifr, 0, sizeof(ifr)); strncpy(ifr.ifr_name, devname, sizeof(ifr.ifr_name)-1); /* Open control socket. */ fd = socket(AF_INET, SOCK_DGRAM, 0); if (fd < 0) { free(permaddr); perror("Cannot get control socket"); return 1; } permaddr->cmd = ETHTOOL_GPERMADDR; permaddr->size = MAX_ADDR_LEN; ifr.ifr_data = (caddr_t)permaddr; err = ioctl(fd, SIOCETHTOOL, &ifr); if (err < 0) { close(fd); free(permaddr); return err; } memcpy(buf, permaddr->data, min(permaddr->size, size)); free(permaddr); close(fd); return err; } static void fill_eth_dev(struct network_device *dev) { int rc, devtype; eths_get_ifindex(dev->kernel_name, &dev->ifindex); eths_get_hwaddr(dev->kernel_name, dev->dev_addr, sizeof(dev->dev_addr), &dev->arphrd_type); eths_get_permaddr(dev->kernel_name, dev->perm_addr, sizeof(dev->perm_addr)); devtype = eths_get_devtype(dev); if (devtype > 0) dev->devtype_is_fcoe = 1; rc = eths_get_info(dev->kernel_name, &dev->drvinfo); if (rc == 0) dev->drvinfo_valid = 1; eths_get_devid(dev); eths_get_dev_eligible(dev); } void free_eths(struct libbiosdevname_state *state) { struct network_device *pos, *next; list_for_each_entry_safe(pos, next, &state->network_devices, node) { list_del(&pos->node); free(pos); } } /* read_proc.c */ extern int get_interfaces(struct libbiosdevname_state *state); void get_eths(struct libbiosdevname_state *state) { struct network_device *pos; get_interfaces(state); list_for_each_entry(pos, &state->network_devices, node) { fill_eth_dev(pos); } } int zero_mac(const void *addr) { char zero_mac[MAX_ADDR_LEN]; memset(zero_mac, 0, sizeof(zero_mac)); return !memcmp(zero_mac, addr, sizeof(zero_mac)); } int unparse_network_device(char *buf, const int size, struct network_device *dev) { char buffer[40]; char *s = buf; s += snprintf(s, size-(s-buf), "Kernel name: %s\n", dev->kernel_name); if (!zero_mac(dev->perm_addr)) s += snprintf(s, size-(s-buf), "Permanent MAC: %s\n", pr_ether(buffer, sizeof(buffer), dev->perm_addr)); s += snprintf(s, size-(s-buf), "Assigned MAC : %s\n", pr_ether(buffer, sizeof(buffer), dev->dev_addr)); s += snprintf(s, size-(s-buf), "ifIndex: %d\n", dev->ifindex); if (drvinfo_valid(dev)) { s += snprintf(s, size-(s-buf), "Driver: %s\n", dev->drvinfo.driver); s += snprintf(s, size-(s-buf), "Driver version: %s\n", dev->drvinfo.version); s += snprintf(s, size-(s-buf), "Firmware version: %s\n", dev->drvinfo.fw_version); s += snprintf(s, size-(s-buf), "Bus Info: %s\n", dev->drvinfo.bus_info); } return (s-buf); }; struct network_device * find_net_device_by_bus_info(struct libbiosdevname_state *state, const char *bus_info) { struct network_device *n; list_for_each_entry(n, &state->network_devices, node) { if (!strncmp(n->drvinfo.bus_info, bus_info, sizeof(n->drvinfo.bus_info))) return n; } return NULL; } int is_ethernet(struct network_device *dev) { int i; int rc = 0; /* FIXME: /sys/class/net/$kernel_name/device will be a symlink if there's underlying hardware, * or not exist if it's virtual. Try using that if this isn't good enough already. */ /* No bus means not visible to BIOS */ if (strncmp("N/A", dev->drvinfo.bus_info, sizeof(dev->drvinfo.bus_info)) == 0) goto out; const char *nonethernet_drivers[] = { "bonding", "bridge", "openvswitch", "tun", }; for (i=0; i<sizeof(nonethernet_drivers)/sizeof(nonethernet_drivers[0]); i++) { if (strncmp(dev->drvinfo.driver, nonethernet_drivers[i], sizeof(dev->drvinfo.driver)) == 0) goto out; } rc = dev->arphrd_type == ARPHRD_ETHER; out: return rc; } 07070100000028000081A40000000000000000000000015F52709200000818000000000000000000000000000000000000002800000000biosdevname-0.7.3.7.g495ab76/src/eths.h/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #ifndef __ETHS_H_INCLUDED #define __ETHS_H_INCLUDED #include <net/if.h> #include <net/if_arp.h> /* Bogus */ #undef MAX_ADDR_LEN #define MAX_ADDR_LEN 32 #include "list.h" #include "ethtool-util.h" #include "state.h" struct network_device { struct list_head node; char kernel_name[IFNAMSIZ]; /* ethN */ unsigned char perm_addr[MAX_ADDR_LEN]; unsigned char dev_addr[MAX_ADDR_LEN]; /* mutable MAC address, not unparsed */ struct ethtool_drvinfo drvinfo; int drvinfo_valid; int arphrd_type; /* e.g. ARPHDR_ETHER */ int hardware_claimed; /* true when recognized as PCI or PCMCIA and added to list of bios_devices */ int ifindex; int devid; int devtype_is_fcoe; char *devtype; int is_eligible:1; /* not eligible for naming when 0 */ }; extern void get_eths(struct libbiosdevname_state *state); extern void free_eths(struct libbiosdevname_state *state); extern int unparse_network_device(char *buf, const int size, struct network_device *dev); extern struct network_device * find_net_device_by_bus_info(struct libbiosdevname_state *state, const char *bus_info); extern int is_ethernet(struct network_device *dev); extern int zero_mac(const void *addr); #define min(a,b) ((a) <= (b) ? (a) : (b)) static inline void claim_netdev(struct network_device *dev) { dev->hardware_claimed = 1; } static inline int netdev_is_claimed(const struct network_device *dev) { return dev->hardware_claimed != 0; } static inline int drvinfo_valid(const struct network_device *dev) { return dev->drvinfo_valid != 0; } static inline int netdev_devtype_is_fcoe(const struct network_device *dev) { return (dev->devtype_is_fcoe == 1); } static inline int netdev_arphrd_type_is_eth(const struct network_device *dev) { return (dev->arphrd_type == ARPHRD_ETHER); } static inline int netdev_is_eligible(const struct network_device *dev) { return (!!dev->is_eligible); } #endif /* __ETHS_H_INCLUDED */ 07070100000029000081A40000000000000000000000015F52709200002FAD000000000000000000000000000000000000003000000000biosdevname-0.7.3.7.g495ab76/src/ethtool-copy.h/* * ethtool.h: Defines for Linux ethtool. * * Copyright (C) 1998 David S. Miller (davem@redhat.com) * Copyright 2001 Jeff Garzik <jgarzik@mandrakesoft.com> * Portions Copyright 2001 Sun Microsystems (thockin@sun.com) * Portions Copyright 2002 Intel (eli.kupermann@intel.com, * christopher.leech@intel.com, * scott.feldman@intel.com) */ #ifndef _LINUX_ETHTOOL_H #define _LINUX_ETHTOOL_H /* This should work for both 32 and 64 bit userland. */ struct ethtool_cmd { u32 cmd; u32 supported; /* Features this interface supports */ u32 advertising; /* Features this interface advertises */ u16 speed; /* The forced speed, 10Mb, 100Mb, gigabit */ u8 duplex; /* Duplex, half or full */ u8 port; /* Which connector port */ u8 phy_address; u8 transceiver; /* Which tranceiver to use */ u8 autoneg; /* Enable or disable autonegotiation */ u32 maxtxpkt; /* Tx pkts before generating tx int */ u32 maxrxpkt; /* Rx pkts before generating rx int */ u32 reserved[4]; }; #define ETHTOOL_BUSINFO_LEN 32 /* these strings are set to whatever the driver author decides... */ struct ethtool_drvinfo { u32 cmd; char driver[32]; /* driver short name, "tulip", "eepro100" */ char version[32]; /* driver version string */ char fw_version[32]; /* firmware version string, if applicable */ char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */ /* For PCI devices, use pci_dev->slot_name. */ char reserved1[32]; char reserved2[16]; u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ u32 testinfo_len; u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ }; #define SOPASS_MAX 6 /* wake-on-lan settings */ struct ethtool_wolinfo { u32 cmd; u32 supported; u32 wolopts; u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */ }; /* for passing single values */ struct ethtool_value { u32 cmd; u32 data; }; /* for passing big chunks of data */ struct ethtool_regs { u32 cmd; u32 version; /* driver-specific, indicates different chips/revs */ u32 len; /* bytes */ u8 data[0]; }; /* for passing EEPROM chunks */ struct ethtool_eeprom { u32 cmd; u32 magic; u32 offset; /* in bytes */ u32 len; /* in bytes */ u8 data[0]; }; /* for configuring coalescing parameters of chip */ struct ethtool_coalesce { u32 cmd; /* ETHTOOL_{G,S}COALESCE */ /* How many usecs to delay an RX interrupt after * a packet arrives. If 0, only rx_max_coalesced_frames * is used. */ u32 rx_coalesce_usecs; /* How many packets to delay an RX interrupt after * a packet arrives. If 0, only rx_coalesce_usecs is * used. It is illegal to set both usecs and max frames * to zero as this would cause RX interrupts to never be * generated. */ u32 rx_max_coalesced_frames; /* Same as above two parameters, except that these values * apply while an IRQ is being services by the host. Not * all cards support this feature and the values are ignored * in that case. */ u32 rx_coalesce_usecs_irq; u32 rx_max_coalesced_frames_irq; /* How many usecs to delay a TX interrupt after * a packet is sent. If 0, only tx_max_coalesced_frames * is used. */ u32 tx_coalesce_usecs; /* How many packets to delay a TX interrupt after * a packet is sent. If 0, only tx_coalesce_usecs is * used. It is illegal to set both usecs and max frames * to zero as this would cause TX interrupts to never be * generated. */ u32 tx_max_coalesced_frames; /* Same as above two parameters, except that these values * apply while an IRQ is being services by the host. Not * all cards support this feature and the values are ignored * in that case. */ u32 tx_coalesce_usecs_irq; u32 tx_max_coalesced_frames_irq; /* How many usecs to delay in-memory statistics * block updates. Some drivers do not have an in-memory * statistic block, and in such cases this value is ignored. * This value must not be zero. */ u32 stats_block_coalesce_usecs; /* Adaptive RX/TX coalescing is an algorithm implemented by * some drivers to improve latency under low packet rates and * improve throughput under high packet rates. Some drivers * only implement one of RX or TX adaptive coalescing. Anything * not implemented by the driver causes these values to be * silently ignored. */ u32 use_adaptive_rx_coalesce; u32 use_adaptive_tx_coalesce; /* When the packet rate (measured in packets per second) * is below pkt_rate_low, the {rx,tx}_*_low parameters are * used. */ u32 pkt_rate_low; u32 rx_coalesce_usecs_low; u32 rx_max_coalesced_frames_low; u32 tx_coalesce_usecs_low; u32 tx_max_coalesced_frames_low; /* When the packet rate is below pkt_rate_high but above * pkt_rate_low (both measured in packets per second) the * normal {rx,tx}_* coalescing parameters are used. */ /* When the packet rate is (measured in packets per second) * is above pkt_rate_high, the {rx,tx}_*_high parameters are * used. */ u32 pkt_rate_high; u32 rx_coalesce_usecs_high; u32 rx_max_coalesced_frames_high; u32 tx_coalesce_usecs_high; u32 tx_max_coalesced_frames_high; /* How often to do adaptive coalescing packet rate sampling, * measured in seconds. Must not be zero. */ u32 rate_sample_interval; }; /* for configuring RX/TX ring parameters */ struct ethtool_ringparam { u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */ /* Read only attributes. These indicate the maximum number * of pending RX/TX ring entries the driver will allow the * user to set. */ u32 rx_max_pending; u32 rx_mini_max_pending; u32 rx_jumbo_max_pending; u32 tx_max_pending; /* Values changeable by the user. The valid values are * in the range 1 to the "*_max_pending" counterpart above. */ u32 rx_pending; u32 rx_mini_pending; u32 rx_jumbo_pending; u32 tx_pending; }; /* for configuring link flow control parameters */ struct ethtool_pauseparam { u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ /* If the link is being auto-negotiated (via ethtool_cmd.autoneg * being true) the user may set 'autonet' here non-zero to have the * pause parameters be auto-negotiated too. In such a case, the * {rx,tx}_pause values below determine what capabilities are * advertised. * * If 'autoneg' is zero or the link is not being auto-negotiated, * then {rx,tx}_pause force the driver to use/not-use pause * flow control. */ u32 autoneg; u32 rx_pause; u32 tx_pause; }; #define ETH_GSTRING_LEN 32 enum ethtool_stringset { ETH_SS_TEST = 0, ETH_SS_STATS, }; /* for passing string sets for data tagging */ struct ethtool_gstrings { u32 cmd; /* ETHTOOL_GSTRINGS */ u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/ u32 len; /* number of strings in the string set */ u8 data[0]; }; enum ethtool_test_flags { ETH_TEST_FL_OFFLINE = (1 << 0), /* online / offline */ ETH_TEST_FL_FAILED = (1 << 1), /* test passed / failed */ }; /* for requesting NIC test and getting results*/ struct ethtool_test { u32 cmd; /* ETHTOOL_TEST */ u32 flags; /* ETH_TEST_FL_xxx */ u32 reserved; u32 len; /* result length, in number of u64 elements */ u64 data[0]; }; /* for dumping NIC-specific statistics */ struct ethtool_stats { u32 cmd; /* ETHTOOL_GSTATS */ u32 n_stats; /* number of u64's being returned */ u64 data[0]; }; struct ethtool_perm_addr { u32 cmd; /* ETHTOOL_GPERMADDR */ u32 size; u8 data[0]; }; /* CMDs currently supported */ #define ETHTOOL_GSET 0x00000001 /* Get settings. */ #define ETHTOOL_SSET 0x00000002 /* Set settings, privileged. */ #define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */ #define ETHTOOL_GREGS 0x00000004 /* Get NIC registers, privileged. */ #define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */ #define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options, priv. */ #define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */ #define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level, priv. */ #define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation, priv. */ #define ETHTOOL_GLINK 0x0000000a /* Get link status (ethtool_value) */ #define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */ #define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data, priv. */ #define ETHTOOL_GCOALESCE 0x0000000e /* Get coalesce config */ #define ETHTOOL_SCOALESCE 0x0000000f /* Set coalesce config, priv. */ #define ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */ #define ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters, priv. */ #define ETHTOOL_GPAUSEPARAM 0x00000012 /* Get pause parameters */ #define ETHTOOL_SPAUSEPARAM 0x00000013 /* Set pause parameters, priv. */ #define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */ #define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */ #define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */ #define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */ #define ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable * (ethtool_value) */ #define ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable * (ethtool_value), priv. */ #define ETHTOOL_TEST 0x0000001a /* execute NIC self-test, priv. */ #define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */ #define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */ #define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */ #define ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */ #define ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */ #define ETHTOOL_GPERMADDR 0x00000020 /* Get permanent hardware address */ /* compatibility with older code */ #define SPARC_ETH_GSET ETHTOOL_GSET #define SPARC_ETH_SSET ETHTOOL_SSET /* Indicates what features are supported by the interface. */ #define SUPPORTED_10baseT_Half (1 << 0) #define SUPPORTED_10baseT_Full (1 << 1) #define SUPPORTED_100baseT_Half (1 << 2) #define SUPPORTED_100baseT_Full (1 << 3) #define SUPPORTED_1000baseT_Half (1 << 4) #define SUPPORTED_1000baseT_Full (1 << 5) #define SUPPORTED_Autoneg (1 << 6) #define SUPPORTED_TP (1 << 7) #define SUPPORTED_AUI (1 << 8) #define SUPPORTED_MII (1 << 9) #define SUPPORTED_FIBRE (1 << 10) #define SUPPORTED_BNC (1 << 11) #define SUPPORTED_10000baseT_Full (1 << 12) /* Indicates what features are advertised by the interface. */ #define ADVERTISED_10baseT_Half (1 << 0) #define ADVERTISED_10baseT_Full (1 << 1) #define ADVERTISED_100baseT_Half (1 << 2) #define ADVERTISED_100baseT_Full (1 << 3) #define ADVERTISED_1000baseT_Half (1 << 4) #define ADVERTISED_1000baseT_Full (1 << 5) #define ADVERTISED_Autoneg (1 << 6) #define ADVERTISED_TP (1 << 7) #define ADVERTISED_AUI (1 << 8) #define ADVERTISED_MII (1 << 9) #define ADVERTISED_FIBRE (1 << 10) #define ADVERTISED_BNC (1 << 11) #define ADVERTISED_10000baseT_Full (1 << 12) /* The following are all involved in forcing a particular link * mode for the device for setting things. When getting the * devices settings, these indicate the current mode and whether * it was foced up into this mode or autonegotiated. */ /* The forced speed, 10Mb, 100Mb, gigabit, 10GbE. */ #define SPEED_10 10 #define SPEED_100 100 #define SPEED_1000 1000 #define SPEED_10000 10000 /* Duplex, half or full. */ #define DUPLEX_HALF 0x00 #define DUPLEX_FULL 0x01 /* Which connector port. */ #define PORT_TP 0x00 #define PORT_AUI 0x01 #define PORT_MII 0x02 #define PORT_FIBRE 0x03 #define PORT_BNC 0x04 /* Which tranceiver to use. */ #define XCVR_INTERNAL 0x00 #define XCVR_EXTERNAL 0x01 #define XCVR_DUMMY1 0x02 #define XCVR_DUMMY2 0x03 #define XCVR_DUMMY3 0x04 /* Enable or disable autonegotiation. If this is set to enable, * the forced link modes above are completely ignored. */ #define AUTONEG_DISABLE 0x00 #define AUTONEG_ENABLE 0x01 /* Wake-On-Lan options. */ #define WAKE_PHY (1 << 0) #define WAKE_UCAST (1 << 1) #define WAKE_MCAST (1 << 2) #define WAKE_BCAST (1 << 3) #define WAKE_ARP (1 << 4) #define WAKE_MAGIC (1 << 5) #define WAKE_MAGICSECURE (1 << 6) /* only meaningful if WAKE_MAGIC */ #endif /* _LINUX_ETHTOOL_H */ 0707010000002A000081A40000000000000000000000015F527092000001C1000000000000000000000000000000000000003000000000biosdevname-0.7.3.7.g495ab76/src/ethtool-util.h/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #ifndef ETHTOOL_UTIL_H__ #define ETHTOOL_UTIL_H__ #include <pci/pci.h> #include <limits.h> #if ULONG_MAX > 0xffffffff typedef unsigned long u64; #else typedef unsigned long long u64; #endif #include "ethtool-copy.h" int ethtool_get_info(const char *devname, struct ethtool_drvinfo *drvinfo); #endif 0707010000002B000081A40000000000000000000000015F5270920000025E000000000000000000000000000000000000003200000000biosdevname-0.7.3.7.g495ab76/src/libbiosdevname.h/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #ifndef LIBBIOSDEVNAME_H_INCLUDED #define LIBBIOSDEVNAME_H_INCLUDED enum namingpolicy { physical, all_ethN, }; extern void * setup_bios_devices(int namingpolicy, const char *prefix); extern void cleanup_bios_devices(void *cookie); extern char * kern_to_bios(void *cookie, const char *devname); extern void unparse_bios_devices(void *cookie); extern void unparse_bios_device_by_name(void *cookie, const char *name); #endif /* LIBBIOSDEVNAME_H_INCLUDED */ 0707010000002C000081A40000000000000000000000015F527092000031AE000000000000000000000000000000000000002800000000biosdevname-0.7.3.7.g495ab76/src/list.h/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. * Copied from the Linux kernel version 2.6.18, modfied for use here. */ #ifndef _LINUX_LIST_H #define _LINUX_LIST_H #include <stddef.h> /** * container_of - cast a member of a structure out to the containing structure * @ptr: the pointer to the member. * @type: the type of the container struct this is embedded in. * @member: the name of the member within the struct. * */ #define container_of(ptr, type, member) ({ \ const typeof( ((type *)0)->member ) *__mptr = (ptr); \ (type *)( (char *)__mptr - offsetof(type,member) );}) /* * Simple doubly linked list implementation, from Linux kernel 2.6.18 * * Some of the internal functions ("__xxx") are useful when * manipulating whole lists rather than single entries, as * sometimes we already know the next/prev entries and we can * generate better code by using them directly rather than * using the generic single-entry routines. */ struct list_head { struct list_head *next, *prev; }; #define LIST_HEAD_INIT(name) { &(name), &(name) } #define LIST_HEAD(name) \ struct list_head name = LIST_HEAD_INIT(name) static inline void INIT_LIST_HEAD(struct list_head *list) { list->next = list; list->prev = list; } /* * Insert a new entry between two known consecutive entries. * * This is only for internal list manipulation where we know * the prev/next entries already! */ static inline void __list_add(struct list_head *new, struct list_head *prev, struct list_head *next) { next->prev = new; new->next = next; new->prev = prev; prev->next = new; } /** * list_add - add a new entry * @new: new entry to be added * @head: list head to add it after * * Insert a new entry after the specified head. * This is good for implementing stacks. */ static inline void list_add(struct list_head *new, struct list_head *head) { __list_add(new, head, head->next); } /** * list_add_tail - add a new entry * @new: new entry to be added * @head: list head to add it before * * Insert a new entry before the specified head. * This is useful for implementing queues. */ static inline void list_add_tail(struct list_head *new, struct list_head *head) { __list_add(new, head->prev, head); } /* * Delete a list entry by making the prev/next entries * point to each other. * * This is only for internal list manipulation where we know * the prev/next entries already! */ static inline void __list_del(struct list_head * prev, struct list_head * next) { next->prev = prev; prev->next = next; } /** * list_del - deletes entry from list. * @entry: the element to delete from the list. * Note: list_empty on entry does not return true after this, the entry is * in an undefined state. */ static inline void list_del(struct list_head *entry) { __list_del(entry->prev, entry->next); entry->next = NULL; entry->prev = NULL; } /** * list_replace - replace old entry by new one * @old : the element to be replaced * @new : the new element to insert * Note: if 'old' was empty, it will be overwritten. */ static inline void list_replace(struct list_head *old, struct list_head *new) { new->next = old->next; new->next->prev = new; new->prev = old->prev; new->prev->next = new; } static inline void list_replace_init(struct list_head *old, struct list_head *new) { list_replace(old, new); INIT_LIST_HEAD(old); } /** * list_del_init - deletes entry from list and reinitialize it. * @entry: the element to delete from the list. */ static inline void list_del_init(struct list_head *entry) { __list_del(entry->prev, entry->next); INIT_LIST_HEAD(entry); } /** * list_move - delete from one list and add as another's head * @list: the entry to move * @head: the head that will precede our entry */ static inline void list_move(struct list_head *list, struct list_head *head) { __list_del(list->prev, list->next); list_add(list, head); } /** * list_move_tail - delete from one list and add as another's tail * @list: the entry to move * @head: the head that will follow our entry */ static inline void list_move_tail(struct list_head *list, struct list_head *head) { __list_del(list->prev, list->next); list_add_tail(list, head); } /** * list_is_last - tests whether @list is the last entry in list @head * @list: the entry to test * @head: the head of the list */ static inline int list_is_last(const struct list_head *list, const struct list_head *head) { return list->next == head; } /** * list_empty - tests whether a list is empty * @head: the list to test. */ static inline int list_empty(const struct list_head *head) { return head->next == head; } /** * list_empty_careful - tests whether a list is empty and not being modified * @head: the list to test * * Description: * tests whether a list is empty _and_ checks that no other CPU might be * in the process of modifying either member (next or prev) * * NOTE: using list_empty_careful() without synchronization * can only be safe if the only activity that can happen * to the list entry is list_del_init(). Eg. it cannot be used * if another CPU could re-list_add() it. */ static inline int list_empty_careful(const struct list_head *head) { struct list_head *next = head->next; return (next == head) && (next == head->prev); } static inline void __list_splice(struct list_head *list, struct list_head *head) { struct list_head *first = list->next; struct list_head *last = list->prev; struct list_head *at = head->next; first->prev = head; head->next = first; last->next = at; at->prev = last; } /** * list_splice - join two lists * @list: the new list to add. * @head: the place to add it in the first list. */ static inline void list_splice(struct list_head *list, struct list_head *head) { if (!list_empty(list)) __list_splice(list, head); } /** * list_splice_init - join two lists and reinitialise the emptied list. * @list: the new list to add. * @head: the place to add it in the first list. * * The list at @list is reinitialised */ static inline void list_splice_init(struct list_head *list, struct list_head *head) { if (!list_empty(list)) { __list_splice(list, head); INIT_LIST_HEAD(list); } } /** * list_entry - get the struct for this entry * @ptr: the &struct list_head pointer. * @type: the type of the struct this is embedded in. * @member: the name of the list_struct within the struct. */ #define list_entry(ptr, type, member) \ container_of(ptr, type, member) /** * list_for_each - iterate over a list * @pos: the &struct list_head to use as a loop cursor. * @head: the head for your list. */ #define list_for_each(pos, head) \ for (pos = (head)->next; pos != (head); \ pos = pos->next) /** * __list_for_each - iterate over a list * @pos: the &struct list_head to use as a loop cursor. * @head: the head for your list. * * This variant differs from list_for_each() in that it's the * simplest possible list iteration code, no prefetching is done. * Use this for code that knows the list to be very short (empty * or 1 entry) most of the time. */ #define __list_for_each(pos, head) \ for (pos = (head)->next; pos != (head); pos = pos->next) /** * list_for_each_prev - iterate over a list backwards * @pos: the &struct list_head to use as a loop cursor. * @head: the head for your list. */ #define list_for_each_prev(pos, head) \ for (pos = (head)->prev; pos != (head); \ pos = pos->prev) /** * list_for_each_safe - iterate over a list safe against removal of list entry * @pos: the &struct list_head to use as a loop cursor. * @n: another &struct list_head to use as temporary storage * @head: the head for your list. */ #define list_for_each_safe(pos, n, head) \ for (pos = (head)->next, n = pos->next; pos != (head); \ pos = n, n = pos->next) /** * list_for_each_entry - iterate over list of given type * @pos: the type * to use as a loop cursor. * @head: the head for your list. * @member: the name of the list_struct within the struct. */ #define list_for_each_entry(pos, head, member) \ for (pos = list_entry((head)->next, typeof(*pos), member); \ &pos->member != (head); \ pos = list_entry(pos->member.next, typeof(*pos), member)) /** * list_for_each_entry_reverse - iterate backwards over list of given type. * @pos: the type * to use as a loop cursor. * @head: the head for your list. * @member: the name of the list_struct within the struct. */ #define list_for_each_entry_reverse(pos, head, member) \ for (pos = list_entry((head)->prev, typeof(*pos), member); \ &pos->member != (head); \ pos = list_entry(pos->member.prev, typeof(*pos), member)) /** * list_prepare_entry - prepare a pos entry for use in list_for_each_entry_continue * @pos: the type * to use as a start point * @head: the head of the list * @member: the name of the list_struct within the struct. * * Prepares a pos entry for use as a start point in list_for_each_entry_continue. */ #define list_prepare_entry(pos, head, member) \ ((pos) ? : list_entry(head, typeof(*pos), member)) /** * list_for_each_entry_continue - continue iteration over list of given type * @pos: the type * to use as a loop cursor. * @head: the head for your list. * @member: the name of the list_struct within the struct. * * Continue to iterate over list of given type, continuing after * the current position. */ #define list_for_each_entry_continue(pos, head, member) \ for (pos = list_entry(pos->member.next, typeof(*pos), member); \ &pos->member != (head); \ pos = list_entry(pos->member.next, typeof(*pos), member)) /** * list_for_each_entry_from - iterate over list of given type from the current point * @pos: the type * to use as a loop cursor. * @head: the head for your list. * @member: the name of the list_struct within the struct. * * Iterate over list of given type, continuing from current position. */ #define list_for_each_entry_from(pos, head, member) \ for (; &pos->member != (head); \ pos = list_entry(pos->member.next, typeof(*pos), member)) /** * list_for_each_entry_safe - iterate over list of given type safe against removal of list entry * @pos: the type * to use as a loop cursor. * @n: another type * to use as temporary storage * @head: the head for your list. * @member: the name of the list_struct within the struct. */ #define list_for_each_entry_safe(pos, n, head, member) \ for (pos = list_entry((head)->next, typeof(*pos), member), \ n = list_entry(pos->member.next, typeof(*pos), member); \ &pos->member != (head); \ pos = n, n = list_entry(n->member.next, typeof(*n), member)) /** * list_for_each_entry_safe_continue * @pos: the type * to use as a loop cursor. * @n: another type * to use as temporary storage * @head: the head for your list. * @member: the name of the list_struct within the struct. * * Iterate over list of given type, continuing after current point, * safe against removal of list entry. */ #define list_for_each_entry_safe_continue(pos, n, head, member) \ for (pos = list_entry(pos->member.next, typeof(*pos), member), \ n = list_entry(pos->member.next, typeof(*pos), member); \ &pos->member != (head); \ pos = n, n = list_entry(n->member.next, typeof(*n), member)) /** * list_for_each_entry_safe_from * @pos: the type * to use as a loop cursor. * @n: another type * to use as temporary storage * @head: the head for your list. * @member: the name of the list_struct within the struct. * * Iterate over list of given type from current point, safe against * removal of list entry. */ #define list_for_each_entry_safe_from(pos, n, head, member) \ for (n = list_entry(pos->member.next, typeof(*pos), member); \ &pos->member != (head); \ pos = n, n = list_entry(n->member.next, typeof(*n), member)) /** * list_for_each_entry_safe_reverse * @pos: the type * to use as a loop cursor. * @n: another type * to use as temporary storage * @head: the head for your list. * @member: the name of the list_struct within the struct. * * Iterate backwards over list of given type, safe against removal * of list entry. */ #define list_for_each_entry_safe_reverse(pos, n, head, member) \ for (pos = list_entry((head)->prev, typeof(*pos), member), \ n = list_entry(pos->member.prev, typeof(*pos), member); \ &pos->member != (head); \ pos = n, n = list_entry(n->member.prev, typeof(*n), member)) #endif /* _LINUX_LIST_H */ 0707010000002D000081A40000000000000000000000015F52709200000C66000000000000000000000000000000000000003100000000biosdevname-0.7.3.7.g495ab76/src/naming_policy.c/* * Copyright (c) 2006, 2007 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #include <string.h> #include <stdio.h> #include <limits.h> #include "bios_device.h" #include "naming_policy.h" #include "libbiosdevname.h" #include "state.h" #include "dmidecode/dmidecode.h" static void use_all_ethN(const struct libbiosdevname_state *state) { struct bios_device *dev; unsigned int i=0; char buffer[IFNAMSIZ]; memset(buffer, 0, sizeof(buffer)); list_for_each_entry(dev, &state->bios_devices, node) { if (dev->netdev) { snprintf(buffer, sizeof(buffer), "eth%u", i++); dev->bios_name = strdup(buffer); } } } static void use_physical(const struct libbiosdevname_state *state, const char *prefix) { struct bios_device *dev; char buffer[IFNAMSIZ]; char location[IFNAMSIZ]; char port[IFNAMSIZ]; char interface[IFNAMSIZ]; unsigned int portnum=0; int known=0; struct pci_device *vf; list_for_each_entry(dev, &state->bios_devices, node) { known = 0; memset(buffer, 0, sizeof(buffer)); memset(location, 0, sizeof(location)); memset(port, 0, sizeof(port)); memset(interface, 0, sizeof(interface)); if (is_pci(dev)) { vf = dev->pcidev; if (dev->pcidev->physical_slot == 0) { /* embedded devices only */ portnum = INT_MAX; /* Use master VPD device if available */ if (vf->vpd_pf) vf = vf->vpd_pf; if (vf->pf) vf = vf->pf; if (dev->port) portnum = dev->port->port; else if (vf->uses_sysfs & HAS_SYSFS_INDEX) portnum = vf->sysfs_index; else if (vf->uses_smbios & HAS_SMBIOS_INSTANCE && is_pci_smbios_type_ethernet(vf)) portnum = vf->smbios_instance; else if (vf->embedded_index_valid) portnum = vf->embedded_index; if (portnum != INT_MAX) { snprintf(location, sizeof(location), "%s%u", prefix, portnum); known=1; } } else if (dev->pcidev->physical_slot < PHYSICAL_SLOT_UNKNOWN) { snprintf(location, sizeof(location), "p%u", dev->pcidev->physical_slot); if (dev->port) portnum = dev->port->port; else if (dev->pcidev->vpd_port < INT_MAX) portnum = dev->pcidev->vpd_port; else if (!dev->pcidev->is_sriov_virtual_function) portnum = dev->pcidev->index_in_slot; else portnum = dev->pcidev->pf->index_in_slot; snprintf(port, sizeof(port), "p%u", portnum); known=1; } if (dev->port && dev->port->pfi != -1) snprintf(interface, sizeof(interface), "_%u", dev->port->pfi); else if (dev->pcidev->is_sriov_virtual_function) snprintf(interface, sizeof(interface), "_%u", dev->pcidev->vf_index); else if (dev->pcidev->vpd_pfi < INT_MAX) snprintf(interface, sizeof(interface), "_%u", dev->pcidev->vpd_pfi); if (known) { snprintf(buffer, sizeof(buffer), "%s%s%s", location, port, interface); dev->bios_name = strdup(buffer); } } } } int assign_bios_network_names(const struct libbiosdevname_state *state, int policy, const char *prefix) { int rc = 0; switch (policy) { case all_ethN: use_all_ethN(state); break; case physical: default: use_physical(state, prefix); break; } return rc; } 0707010000002E000081A40000000000000000000000015F5270920000018E000000000000000000000000000000000000003100000000biosdevname-0.7.3.7.g495ab76/src/naming_policy.h/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #ifndef NAMING_POLICY_H_INCLUDED #define NAMING_POLICY_H_INCLUDED #include "state.h" extern int assign_bios_network_names(const struct libbiosdevname_state *state, int namingpolicy, const char *prefix); #endif /* NAMING_POLICY_H_INCLUDED */ 0707010000002F000081A40000000000000000000000015F52709200005855000000000000000000000000000000000000002700000000biosdevname-0.7.3.7.g495ab76/src/pci.c/* * Copyright (c) 2006-2010 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include <stdio.h> #include <stdlib.h> #include <string.h> #include <strings.h> #include <limits.h> #include <unistd.h> #include <dirent.h> #include <pci/pci.h> #include <fcntl.h> #include "pci.h" #include "sysfs.h" #include "dmidecode/dmidecode.h" #include "pirq.h" extern int is_valid_smbios; #ifndef PCI_CB_CAPABILITY_LIST #define PCI_CB_CAPABILITY_LIST 0x14 #endif /* Borrowed from kernel vpd code */ #define PCI_VPD_LRDT 0x80 #define PCI_VPD_SRDT_END 0x78 #define PCI_VPDI_TAG 0x82 #define PCI_VPDR_TAG 0x90 #define PCI_VPD_SRDT_LEN_MASK 0x7 #define PCI_VPD_LRDT_TAG_SIZE 3 #define PCI_VPD_SRDT_TAG_SIZE 1 #define PCI_VPD_INFO_FLD_HDR_SIZE 3 struct vpd_tag { char cc[2]; u8 len; char data[1]; }; static inline u16 pci_vpd_lrdt_size(const u8 *lrdt) { return (u16)lrdt[0] + ((u16)lrdt[1] << 8L); } static inline u8 pci_vpd_srdt_size(const u8* srdt) { return (*srdt) & PCI_VPD_SRDT_LEN_MASK; } static int pci_vpd_readtag(int fd, int *len) { u8 tag, tlen[2]; if (read(fd, &tag, 1) != 1) return -1; if (tag == 0x00 || tag == 0xFF || tag == 0x7F) return -1; if (tag & PCI_VPD_LRDT) { if (read(fd, tlen, 2) != 2) return -1; *len = pci_vpd_lrdt_size(tlen); /* Check length of VPD-R */ if (*len >= 1024) return -1; return tag; } *len = pci_vpd_srdt_size(&tag); return (tag & ~0x7); } static void *pci_vpd_findtag(void *buf, int len, const char *sig) { int off, siglen; struct vpd_tag *t; off = 0; siglen = strlen(sig); while (off < len) { t = (struct vpd_tag *)((u8 *)buf + off); if (!memcmp(t->data, sig, siglen)) return t; off += (t->len + 3); } return NULL; } /* Add port identifier(s) to PCI device */ static void add_port(struct pci_device *pdev, int port, int pfi) { struct pci_port *p; list_for_each_entry(p, &pdev->ports, node) { if (p->port == port && p->pfi == pfi) return; } p = malloc(sizeof(*p)); if (p == NULL) return; memset(p, 0, sizeof(*p)); INIT_LIST_HEAD(&p->node); p->port = port; p->pfi = pfi; list_add_tail(&p->node, &pdev->ports); } static void parse_dcm(struct libbiosdevname_state *state, struct pci_device *pdev, void *vpd, int len) { int i, port, devfn, pfi, step; struct pci_device *vf; struct vpd_tag *dcm; const char *fmt; if (pdev->is_sriov_virtual_function) { return ; } fmt = "%1x%1x%2x"; step = 10; dcm = pci_vpd_findtag(vpd, len, "DCM"); if (dcm == NULL) { dcm = pci_vpd_findtag(vpd, len, "DC2"); if (dcm == NULL) return; fmt = "%1x%2x%2x"; step = 11; } for (i = 3; i < dcm->len; i += step) { if (i+step > dcm->len) { /* DCM is truncated */ return; } if (sscanf(dcm->data+i, fmt, &port, &devfn, &pfi) != 3) break; vf = find_pci_dev_by_pci_addr(state, pdev->pci_dev->domain, pdev->pci_dev->bus, devfn >> 3, devfn & 7); if (vf != NULL && !vf->is_sriov_virtual_function) { add_port(vf, port, pfi); if (vf->vpd_port == INT_MAX) { vf->vpd_port = port; vf->vpd_pfi = pfi; } } } } /* Read and parse PCI VPD section if it exists */ static int read_pci_vpd(struct libbiosdevname_state *state, struct pci_device *pdev) { char path[PATH_MAX]; char pci_name[16]; int fd, len; unsigned char *vpd; if (!is_pci_network(pdev) || pdev->is_sriov_virtual_function) return 1; unparse_pci_name(pci_name, sizeof(pci_name), pdev->pci_dev); snprintf(path, sizeof(path), "/sys/bus/pci/devices/%s/physfn/vpd", pci_name); fd = open(path, O_RDONLY|O_SYNC); if (fd < 0) { snprintf(path, sizeof(path), "/sys/bus/pci/devices/%s/vpd", pci_name); fd = open(path, O_RDONLY|O_SYNC); if (fd < 0) return 1; } if (pci_vpd_readtag(fd, &len) != PCI_VPDI_TAG) goto done; lseek(fd, len, SEEK_CUR); if (pci_vpd_readtag(fd, &len) != PCI_VPDR_TAG) goto done; vpd = alloca(len); if (read(fd, vpd, len) != len) goto done; /* Check for DELL VPD tag */ if (!pci_vpd_findtag(vpd, len, "DSV1028VPDR.VER")) goto done; parse_dcm(state, pdev, vpd, len); done: close(fd); return 0; } static void set_pci_vpd_instance(struct libbiosdevname_state *state) { struct pci_device *dev, *dev2; int fd; char sys_vendor[10] = {0}; /* Read VPD-R on Dell systems only */ if ((fd = open("/sys/devices/virtual/dmi/id/sys_vendor", O_RDONLY)) >= 0) { if (read(fd, sys_vendor, 9) != 9) { close(fd); return; } if (strncmp(sys_vendor, "Dell Inc.", 9)) { close(fd); return; } } else return; /* Read VPD information for each device */ list_for_each_entry(dev, &state->pci_devices, node) { /* RedHat bugzilla 801885, 789635, 781572 */ if (dev->pci_dev->vendor_id == 0x1969 || dev->pci_dev->vendor_id == 0x168c) continue; if (dev->vpd_port != INT_MAX) { /* Ignore already parsed devices */ continue; } if (dev->is_sriov_virtual_function) { continue; } read_pci_vpd(state, dev); } /* Now match VPD master device */ list_for_each_entry(dev, &state->pci_devices, node) { if (dev->vpd_port == INT_MAX || dev->is_sriov_virtual_function) continue; list_for_each_entry(dev2, &state->pci_devices, node) { if (dev2->pci_dev->domain == dev->pci_dev->domain && dev2->pci_dev->bus == dev->pci_dev->bus && dev2->vpd_port == dev->vpd_port) { dev2->vpd_count++; dev->vpd_pf = dev2; if (dev2->physical_slot == 0) dev->physical_slot = 0; break; } } } /* Delete all VPD devices with single function */ list_for_each_entry(dev, &state->pci_devices, node) { if (dev->vpd_count == 1) { dev->vpd_port = INT_MAX; dev->vpd_pfi = INT_MAX; dev->vpd_pf = NULL; } } close(fd); } static int pci_find_capability(struct pci_dev *p, int cap) { u16 status; u8 hdr, id; int pos, ttl = 48; status = pci_read_word(p, PCI_STATUS); if (!(status & PCI_STATUS_CAP_LIST)) return 0; hdr = pci_read_byte(p, PCI_HEADER_TYPE); switch(hdr & 0x7F) { case PCI_HEADER_TYPE_NORMAL: case PCI_HEADER_TYPE_BRIDGE: pos = PCI_CAPABILITY_LIST; break; case PCI_HEADER_TYPE_CARDBUS: pos = PCI_CB_CAPABILITY_LIST; break; default: return 0; } while (ttl--) { pos = pci_read_byte(p, pos); if (pos < 0x40) break; pos &= ~3; id = pci_read_byte(p, pos+PCI_CAP_LIST_ID); if (id == 0xFF) break; if (id == cap) return pos; pos += PCI_CAP_LIST_NEXT; } return 0; } static struct pci_device * find_parent(struct libbiosdevname_state *state, struct pci_device *dev); static int pcie_get_slot(struct libbiosdevname_state *state, struct pci_device *p) { int pos; u32 slot, flag; while (p) { /* Return PCIE physical slot number */ if ((pos = pci_find_capability(p->pci_dev, PCI_CAP_ID_EXP)) != 0) { flag = pci_read_word(p->pci_dev, pos + PCI_EXP_FLAGS); slot = (pci_read_long(p->pci_dev, pos + PCI_EXP_SLTCAP) >> 19); if ((flag & PCI_EXP_FLAGS_SLOT) && slot) return slot; } p = find_parent(state, p); } return PHYSICAL_SLOT_UNKNOWN; } static int read_pci_sysfs_path(char *buf, size_t bufsize, const struct pci_dev *pdev) { char path[PATH_MAX]; char pci_name[16]; ssize_t size; unparse_pci_name(pci_name, sizeof(pci_name), pdev); snprintf(path, sizeof(path), "/sys/bus/pci/devices/%s", pci_name); size = readlink(path, buf, bufsize); if (size == -1) return 1; return 0; } static int parse_pci_name(const char *s, int *domain, int *bus, int *dev, int *func) { int err; const char *r; /* Allow parsing pathnames */ if ((r = strrchr(s, '/')) != NULL) s = r+1; /* The domain part was added in 2.6 kernels. Test for that first. */ err = sscanf(s, "%x:%2x:%2x.%x", domain, bus, dev, func); if (err != 4) { err = sscanf(s, "%2x:%2x.%x", bus, dev, func); if (err != 3) { return 1; } } return 0; } static struct pci_dev * find_pdev_by_pci_name(struct pci_access *pacc, const char *s) { int domain=0, bus=0, device=0, func=0; if (parse_pci_name(s, &domain, &bus, &device, &func)) return NULL; return pci_get_dev(pacc, domain, bus, device, func); } static int is_same_pci(const struct pci_dev *a, const struct pci_dev *b) { if (pci_domain_nr(a) == pci_domain_nr(b) && a->bus == b->bus && a->dev == b->dev && a->func == b->func) return 1; return 0; } static struct pci_device * find_parent(struct libbiosdevname_state *state, struct pci_device *dev) { int rc; char path[PATH_MAX]; char *c; struct pci_dev *pdev; memset(path, 0, sizeof(path)); rc = read_pci_sysfs_path(path, sizeof(path), dev->pci_dev); if (rc != 0) return NULL; /* we get back a string like ../../../devices/pci0000:00/0000:00:09.0/0000:05:17.4 where the last component is the device we asked for */ /* find the last backslash */ c = rindex(path, '/'); *c = '\0'; /* find the last backslash again */ c = rindex(path, '/'); c++; pdev = find_pdev_by_pci_name(state->pacc, c); if (pdev) { dev = find_dev_by_pci(state, pdev); return dev; } return NULL; } /* * Check our parents in case the device itself isn't listed * in the SMBIOS table. This has a problem, as * our parent bridge on a card may not be included * in the SMBIOS table. In that case, it falls back to "unknown". */ static inline int pci_dev_to_slot(struct libbiosdevname_state *state, struct pci_device *dev) { return dev->physical_slot; } static inline int pirq_dev_to_slot(struct libbiosdevname_state *state, struct pci_device *dev) { return pirq_pci_dev_to_slot(state->pirq_table, pci_domain_nr(dev->pci_dev), dev->pci_dev->bus, dev->pci_dev->dev); } static void dev_to_slot(struct libbiosdevname_state *state, struct pci_device *dev) { struct pci_device *d = dev; int slot; do { slot = pci_dev_to_slot(state, d); if (slot == PHYSICAL_SLOT_UNKNOWN && is_valid_smbios) slot = pcie_get_slot(state, d); if (slot == PHYSICAL_SLOT_UNKNOWN) slot = pirq_dev_to_slot(state, d); if (slot == PHYSICAL_SLOT_UNKNOWN) d = find_parent(state, d); } while (d && slot == PHYSICAL_SLOT_UNKNOWN); dev->physical_slot = slot; } static char *read_pci_sysfs_label(const struct pci_dev *pdev) { char path[PATH_MAX]; char pci_name[16]; int rc; char *label = NULL; unparse_pci_name(pci_name, sizeof(pci_name), pdev); snprintf(path, sizeof(path), "/sys/bus/pci/devices/%s/label", pci_name); rc = sysfs_read_file(path, &label); if (rc == 0) return label; return NULL; } static int read_pci_sysfs_index(unsigned int *index, const struct pci_dev *pdev) { char path[PATH_MAX]; char pci_name[16]; int rc; char *indexstr = NULL; unsigned int i; unparse_pci_name(pci_name, sizeof(pci_name), pdev); snprintf(path, sizeof(path), "/sys/bus/pci/devices/%s/index", pci_name); rc = sysfs_read_file(path, &indexstr); if (rc == 0) { rc = sscanf(indexstr, "%u", &i); free(indexstr); if (rc == 1) { *index = i; return 0; } } return 1; } static void fill_pci_dev_sysfs(struct pci_device *dev, struct pci_dev *p) { int rc; unsigned int index = 0; char *label = NULL; char buf[PATH_MAX]; unparse_pci_name(buf, sizeof(buf), p); rc = read_pci_sysfs_index(&index, p); if (!rc) { dev->sysfs_index = index; dev->uses_sysfs |= HAS_SYSFS_INDEX; } label = read_pci_sysfs_label(p); if (label) { dev->sysfs_label = label; dev->uses_sysfs |= HAS_SYSFS_LABEL; } } static void add_pci_dev(struct libbiosdevname_state *state, struct pci_dev *p) { struct pci_device *dev; uint8_t hdr; dev = malloc(sizeof(*dev)); if (!dev) { fprintf(stderr, "out of memory\n"); return; } memset(dev, 0, sizeof(*dev)); INIT_LIST_HEAD(&dev->node); INIT_LIST_HEAD(&dev->vfnode); INIT_LIST_HEAD(&dev->vfs); INIT_LIST_HEAD(&dev->ports); dev->pci_dev = p; dev->physical_slot = PHYSICAL_SLOT_UNKNOWN; dev->class = pci_read_word(p, PCI_CLASS_DEVICE); dev->vf_index = INT_MAX; dev->vpd_port = INT_MAX; dev->vpd_pfi = INT_MAX; dev->vpd_pf = NULL; fill_pci_dev_sysfs(dev, p); list_add(&dev->node, &state->pci_devices); /* Get subordinate bus if this is a bridge */ hdr = pci_read_byte(p, PCI_HEADER_TYPE); switch (hdr & 0x7F) { case PCI_HEADER_TYPE_BRIDGE: case PCI_HEADER_TYPE_CARDBUS: dev->sbus = pci_read_byte(p, PCI_SECONDARY_BUS); break; default: dev->sbus = -1; break; } } void free_pci_devices(struct libbiosdevname_state *state) { struct pci_device *pos, *next; list_for_each_entry_safe(pos, next, &state->pci_devices, node) { if (pos->smbios_label) free(pos->smbios_label); if (pos->sysfs_label) free(pos->sysfs_label); list_del(&pos->node); free(pos); } } static void set_pci_slots(struct libbiosdevname_state *state) { struct pci_device *dev; list_for_each_entry(dev, &state->pci_devices, node) { dev_to_slot(state, dev); } } static int set_pci_slot_index(struct libbiosdevname_state *state) { struct pci_device *pcidev; int prevslot=-1; int index=1; /* only iterate over the PCI devices, because the bios_device list may be incomplete due to renames happening in parallel */ list_for_each_entry(pcidev, &state->pci_devices, node) { if (pcidev->physical_slot == 0) /* skip embedded devices */ continue; if (!is_pci_network(pcidev)) /* only look at PCI network devices */ continue; if (pcidev->is_sriov_virtual_function) /* skip sriov VFs, they're handled later */ continue; if (pcidev->physical_slot != prevslot) { index=1; prevslot = pcidev->physical_slot; } else index++; pcidev->index_in_slot = index; } return 0; } static int set_embedded_index(struct libbiosdevname_state *state) { struct pci_device *pcidev; int index=1; list_for_each_entry(pcidev, &state->pci_devices, node) { if (pcidev->physical_slot != 0) /* skip non-embedded devices */ continue; if (!is_pci_network(pcidev)) /* only look at PCI network devices */ continue; if (pcidev->is_sriov_virtual_function) /* skip sriov VFs, they're handled later */ continue; if (pcidev->vpd_port != INT_MAX) continue; pcidev->embedded_index = index; pcidev->embedded_index_valid = 1; index++; } return 0; } static int virtfn_filter(const struct dirent *dent) { return (!strncmp(dent->d_name,"virtfn",6)); } /* Assign Virtual Function to Physical Function */ static void set_sriov(struct libbiosdevname_state *state, struct pci_device *pf, const char *virtpath) { struct pci_device *vf; char pci_name[32]; char path[PATH_MAX], cpath[PATH_MAX]; unsigned vf_index; if (sscanf(virtpath, "virtfn%u", &vf_index) != 1) return; unparse_pci_name(pci_name, sizeof(pci_name), pf->pci_dev); snprintf(path, sizeof(path), "/sys/bus/pci/devices/%s/%s", pci_name, virtpath); memset(cpath, 0, sizeof(cpath)); if (readlink(path, cpath, sizeof(cpath) - 1) < 0) return; if ((vf = find_dev_by_pci_name(state, cpath)) != NULL) { vf->is_sriov_virtual_function = 1; vf->vf_index = vf_index; vf->pf = pf; pf->is_sriov_physical_function = 1; if (pf->smbios_enabled) { vf->smbios_instance = pf->smbios_instance; vf->physical_slot = pf->physical_slot; } list_add_tail(&vf->vfnode, &pf->vfs); } } static void scan_sriov(struct libbiosdevname_state *state) { struct pci_device *pf; char path[PATH_MAX]; char pci_name[32]; struct dirent **namelist; int n; list_for_each_entry(pf, &state->pci_devices, node) { unparse_pci_name(pci_name, sizeof(pci_name), pf->pci_dev); snprintf(path, sizeof(path), "/sys/bus/pci/devices/%s", pci_name); namelist = NULL; n = scandir(path, &namelist, virtfn_filter, versionsort); if (n <= 0) continue; while (n--) { set_sriov(state, pf, namelist[n]->d_name); free(namelist[n]); } free(namelist); } } /* * This sorts the PCI devices by breadth-first domain/bus/dev/fn. */ static int sort_pci(const struct pci_device *a, const struct pci_device *b) { if (pci_domain_nr(a->pci_dev) < pci_domain_nr(b->pci_dev)) return -1; else if (pci_domain_nr(a->pci_dev) > pci_domain_nr(b->pci_dev)) return 1; if (a->pci_dev->bus < b->pci_dev->bus) return -1; else if (a->pci_dev->bus > b->pci_dev->bus) return 1; if (a->pci_dev->dev < b->pci_dev->dev) return -1; else if (a->pci_dev->dev > b->pci_dev->dev) return 1; if (a->pci_dev->func < b->pci_dev->func) return -1; else if (a->pci_dev->func > b->pci_dev->func) return 1; return 0; } static void insertion_sort_devices(struct pci_device *a, struct list_head *list, int (*cmp)(const struct pci_device *, const struct pci_device *)) { struct pci_device *b; list_for_each_entry(b, list, node) { if (cmp(a, b) <= 0) { list_move_tail(&a->node, &b->node); return; } } list_move_tail(&a->node, list); } static void sort_device_list(struct libbiosdevname_state *state) { LIST_HEAD(sorted_devices); struct pci_device *dev, *tmp; list_for_each_entry_safe(dev, tmp, &state->pci_devices, node) { insertion_sort_devices(dev, &sorted_devices, sort_pci); } list_splice(&sorted_devices, &state->pci_devices); } int get_pci_devices(struct libbiosdevname_state *state) { struct pci_access *pacc; struct pci_dev *p; struct routing_table *table; table = pirq_alloc_read_table(); if (table) state->pirq_table = table; pacc = pci_alloc(); if (!pacc) return 0; #if 0 pci_set_param(pacc, "dump.name", "lspci.txt"); pacc->method = PCI_ACCESS_DUMP; #endif state->pacc = pacc; pci_init(pacc); pci_scan_bus(pacc); for (p=pacc->devices; p; p=p->next) { add_pci_dev(state, p); } /* ordering here is important */ dmidecode_main(state); /* this will fail on Xen guests, that's OK */ sort_device_list(state); scan_sriov(state); set_pci_vpd_instance(state); set_pci_slots(state); set_embedded_index(state); set_pci_slot_index(state); return 0; } int unparse_pci_name(char *buf, int size, const struct pci_dev *pdev) { return snprintf(buf, size, "%04x:%02x:%02x.%x", pci_domain_nr(pdev), pdev->bus, pdev->dev, pdev->func); } static int unparse_location(char *buf, const int size, const int location) { char *s = buf; if (location == 0) s += snprintf(s, size-(s-buf), "embedded"); else if (location == INT_MAX) s += snprintf(s, size-(s-buf), "unknown"); else if (location > 0) s += snprintf(s, size-(s-buf), "%u", location); else s += snprintf(s, size-(s-buf), "unknown"); return (s-buf); } static int unparse_smbios_type41_type(char *buf, const int size, const int type) { char *s = buf; const char *msg[] = {"Other", "Unknown", "Video", "SCSI Controller", "Ethernet", "Token Ring", "Sound", "PATA Controller", "SATA Controller", "SAS Controller", }; if (type > 0 && type <= (sizeof(msg)/sizeof(msg[0]))) s += snprintf(s, size-(s-buf), "%s\n", msg[type-1]); else s += snprintf(s, size-(s-buf), "<OUT OF SPEC>\n"); return (s-buf); } int unparse_pci_device(char *buf, const int size, const struct pci_device *p) { char *s = buf; struct pci_device *dev; char pci_name[16]; s += snprintf(s, size-(s-buf), "PCI name : "); s += unparse_pci_name(s, size-(s-buf), p->pci_dev); s += snprintf(s, size-(s-buf), "\n"); s += snprintf(s, size-(s-buf), "PCI Slot : "); if (p->physical_slot < INT_MAX) s += unparse_location(s, size-(s-buf), p->physical_slot); else s += snprintf(s, size-(s-buf), "Unknown"); s += snprintf(s, size-(s-buf), "\n"); if (p->smbios_type) { s += snprintf(s, size-(s-buf), "SMBIOS Device Type: "); s += unparse_smbios_type41_type(s, size-(s-buf), p->smbios_type); if (p->smbios_instance) s += snprintf(s, size-(s-buf), "SMBIOS Instance: %u\n", p->smbios_instance); } if (p->uses_smbios & HAS_SMBIOS_LABEL && p->smbios_label) s += snprintf(s, size-(s-buf), "SMBIOS Label: %s\n", p->smbios_label); if (p->uses_sysfs & HAS_SYSFS_INDEX) s += snprintf(s, size-(s-buf), "sysfs Index: %u\n", p->sysfs_index); if (p->uses_sysfs & HAS_SYSFS_LABEL) s += snprintf(s, size-(s-buf), "sysfs Label: %s\n", p->sysfs_label); if (p->physical_slot > 0 && !p->is_sriov_virtual_function) s += snprintf(s, size-(s-buf), "Index in slot: %u\n", p->index_in_slot); if (p->embedded_index_valid) s += snprintf(s, size-(s-buf), "Embedded Index: %u\n", p->embedded_index); if (p->vpd_port < INT_MAX) { s += snprintf(s, size-(s-buf), "VPD Port: %u\n", p->vpd_port); s += snprintf(s, size-(s-buf), "VPD Index: %u\n", p->vpd_pfi); if (p->vpd_pf) { s += snprintf(s, size-(s-buf), "VPD PCI master: "); s += unparse_pci_name(s, size-(s-buf), p->vpd_pf->pci_dev); s += snprintf(s, size-(s-buf), " count %d\n", p->vpd_pf->vpd_count); } } if (!list_empty(&p->vfs)) { s += snprintf(s, size-(s-buf), "Virtual Functions:\n"); list_for_each_entry(dev, &p->vfs, vfnode) { unparse_pci_name(pci_name, sizeof(pci_name), dev->pci_dev); s += snprintf(s, size-(s-buf), "%s\n", pci_name); } } return (s-buf); } struct pci_device * find_dev_by_pci(const struct libbiosdevname_state *state, const struct pci_dev *p) { struct pci_device *dev; list_for_each_entry(dev, &state->pci_devices, node) { if (is_same_pci(p, dev->pci_dev)) return dev; } return NULL; } struct pci_device * find_pci_dev_by_pci_addr(const struct libbiosdevname_state *state, const int domain, const int bus, const int device, const int func) { struct pci_device *dev; struct pci_dev p; memset(&p, 0, sizeof(p)); #ifdef HAVE_STRUCT_PCI_DEV_DOMAIN p.domain = domain; #endif p.bus = bus; p.dev = device; p.func = func; list_for_each_entry(dev, &state->pci_devices, node) { if (is_same_pci(&p, dev->pci_dev)) return dev; } return NULL; } struct pci_device * find_dev_by_pci_name(const struct libbiosdevname_state *state, const char *s) { int domain=0, bus=0, device=0, func=0; if (parse_pci_name(s, &domain, &bus, &device, &func)) return NULL; return find_pci_dev_by_pci_addr(state, domain, bus, device, func); } int is_root_port(const struct libbiosdevname_state *state, int domain, int bus, int device, int func) { struct pci_device *pdev; int pos; u16 flag; pdev = find_pci_dev_by_pci_addr(state, domain, bus, device, func); if (!pdev || !pdev->pci_dev) return 0; pos = pci_find_capability(pdev->pci_dev, PCI_CAP_ID_EXP); if (pos != 0) { u8 type; flag = pci_read_word(pdev->pci_dev, pos + PCI_EXP_FLAGS); type = (flag & PCI_EXP_FLAGS_TYPE) >> 4; if (type == PCI_EXP_TYPE_ROOT_PORT) return 1; } return 0; } 07070100000030000081A40000000000000000000000015F52709200000B3E000000000000000000000000000000000000002700000000biosdevname-0.7.3.7.g495ab76/src/pci.h/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #ifndef PCI_H_INCLUDED #define PCI_H_INCLUDED #include <limits.h> #include <pci/pci.h> #include "list.h" #include "state.h" #include "config.h" struct slotlist { struct list_head node; int slot; int count; }; struct pci_port { struct list_head node; int port; int pfi; }; struct pci_device { struct list_head node; struct pci_dev *pci_dev; int physical_slot; unsigned int index_in_slot; /* only valid if physical_slot > 0 and not a VF */ unsigned int embedded_index; /* only valid if embedded_index_valid */ unsigned short int class; unsigned int sbus; unsigned char uses_smbios; unsigned char smbios_type; unsigned char smbios_instance; unsigned char smbios_enabled; char *smbios_label; unsigned int sysfs_index; char * sysfs_label; unsigned char uses_sysfs; unsigned int vf_index; unsigned int vpd_count; unsigned int vpd_pfi; unsigned int vpd_port; struct pci_device *vpd_pf; struct pci_device *pf; struct list_head vfnode; struct list_head vfs; struct list_head ports; unsigned int is_sriov_physical_function:1; unsigned int is_sriov_virtual_function:1; unsigned int embedded_index_valid:1; }; #define HAS_SMBIOS_INSTANCE 1 #define HAS_SMBIOS_LABEL 2 #define HAS_SMBIOS_SLOT 4 #define HAS_SMBIOS_EXACT_MATCH 8 #define HAS_SYSFS_INDEX 1 #define HAS_SYSFS_LABEL 2 #define PHYSICAL_SLOT_UNKNOWN (INT_MAX) #define INDEX_IN_SLOT_UNKNOWN (INT_MAX) extern int get_pci_devices(struct libbiosdevname_state *state); extern void free_pci_devices(struct libbiosdevname_state *state); extern struct pci_device * find_dev_by_pci(const struct libbiosdevname_state *state, const struct pci_dev *p); extern struct pci_device * find_pci_dev_by_pci_addr(const struct libbiosdevname_state *state, const int domain, const int bus, const int device, const int func); extern struct pci_device * find_dev_by_pci_name(const struct libbiosdevname_state *state, const char *s); extern int unparse_pci_device(char *buf, const int size, const struct pci_device *p); extern int unparse_pci_name(char *buf, int size, const struct pci_dev *pdev); static inline int is_pci_network(struct pci_device *dev) { return (dev->class & 0xFF00) == 0x0200; } static inline int is_pci_smbios_type_ethernet(struct pci_device *dev) { return (dev->smbios_type == 0x05); } static inline int is_pci_bridge(struct pci_device *dev) { return (dev->pci_dev->device_class>>8 == 0x06); } #ifdef HAVE_STRUCT_PCI_DEV_DOMAIN static inline int pci_domain_nr(const struct pci_dev *dev) { return dev->domain; } #else static inline int pci_domain_nr(const struct pci_dev *dev) { return 0; } #endif int is_root_port(const struct libbiosdevname_state *state, int domain, int bus, int device, int func); #endif /* PCI_H_INCLUDED */ 07070100000031000081A40000000000000000000000015F52709200001312000000000000000000000000000000000000002800000000biosdevname-0.7.3.7.g495ab76/src/pirq.c/* * PCI IRQ Routing Table dumper * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * * Based on the description of said table found at * http://www.microsoft.com/hwdev/busbios/pciirq.htm * Licensed under the GNU General Public license, version 2. */ #include <stdio.h> #include <unistd.h> #include <fcntl.h> #include <string.h> #include <stdlib.h> #include <stdint.h> #include <limits.h> #include <sys/mman.h> #include "pirq.h" extern int nopirq; /* If unknown, use INT_MAX so they get sorted last */ int pirq_pci_dev_to_slot(struct routing_table *table, int domain, int bus, int dev) { int i, num_slots; struct slot_entry *slot; if (!table) return INT_MAX; if (domain != 0) /* can't represent non-zero domains in PIRQ */ return INT_MAX; num_slots = (table->size - 32) / sizeof(*slot); for (i=0; i<num_slots; i++) { slot = &table->slot[i]; if (slot->bus == bus && PCI_DEVICE(slot->device) == dev) { if (slot->slot >= '1' && slot->slot <= '9') return slot->slot - '0'; return slot->slot; } } return INT_MAX; } struct routing_table *pirq_read_file() { #ifdef _JPH FILE *fp; char line[128]; struct routing_table *table; char *r; int count, bus, dev, slot; const char *pirq_file = "biosdecode.txt"; /* Get count of entries */ if ((fp = fopen(pirq_file, "r")) == NULL) return NULL; count = 0; while (fgets(line, sizeof(line), fp) != NULL) { if (strstr(line, "Slot Entry") != NULL) count++; } fclose(fp); /* Read table */ table = malloc(sizeof(*table) + count * sizeof(struct slot_entry)); table->size = 32 + (sizeof(struct slot_entry) * count); if ((fp = fopen(pirq_file, "r")) == NULL) return NULL; count = 0; while (fgets(line, sizeof(line), fp) != NULL) { if ((r = strstr(line, "Slot Entry")) == NULL) continue; if (sscanf(r, "Slot Entry %*d: ID %x:%x", &bus, &dev) == 2) { table->slot[count].bus = bus; table->slot[count].device = dev << 3; if ((r = strstr(line, "on-board")) != NULL) table->slot[count].slot = 0; else if ((r = strstr(line, "slot number ")) != NULL) { sscanf(r, "slot number %d", &slot); table->slot[count].slot = slot; } printf("%d = %.2x:%.2x = %d\n", count, bus, dev, table->slot[count].slot); count++; } } fclose(fp); return table; #endif return NULL; } struct routing_table * pirq_alloc_read_table() { struct routing_table *table = NULL; uint16_t size = 0; uint8_t checksum = 0; int i; void *mem; off_t offset=0L; int fd; /* Skip PIRQ table parsing */ if (nopirq) { return NULL; } if ((table = pirq_read_file()) != NULL) return table; fd = open("/dev/mem", O_RDONLY); if(fd==-1) return NULL; mem = mmap(0, 64*1024, PROT_READ, MAP_SHARED, fd, 0xF0000L); if (mem == (void *)-1LL) goto out; while( offset < 0xFFFF) { if(memcmp(mem+offset, "$PIR", 4)==0) { table = (struct routing_table *)(mem+offset); size = table->size; /* quick sanity checks */ if (size == 0) { table = NULL; break; } /* Version must be 1.0 */ if (!((table->version >> 8) == 1 && (table->version & 0xFF) == 0)) { table = NULL; break; } table = malloc(size); if (!table) break; memcpy(table, mem+offset, size); for (i=0; i<size; i++) checksum +=*(((uint8_t *)table)+i); if (checksum) { free (table); table = NULL; } break; } offset += 16; } munmap(mem, 64*1024); out: close(fd); return table; } void pirq_free_table(struct routing_table *table) { if (table) free(table); } #ifdef UNIT_TEST_PIRQ static void pirq_unparse_slot(struct slot_entry *slot) { printf("Slot %d: PCI %x:%x. ", slot->slot, slot->bus, PCI_DEVICE(slot->device)); printf("INTA link %x irq %x ", slot->inta_link, slot->inta_irq); printf("B link %x irq %x ", slot->intb_link, slot->intb_irq); printf("C link %x irq %x ", slot->intc_link, slot->intc_irq); printf("D link %x irq %x ", slot->intd_link, slot->intd_irq); printf("\n"); } static void pirq_unparse_routing_table(struct routing_table *table) { int i, num_slots; struct slot_entry *slot; char buf[5]; buf[4] = 0; memcpy(buf, &table->signature, 4); printf("PCI IRQ Routing Table\n"); printf("Signature: %s\n", buf); printf("Version : %x\n", table->version); printf("Size : %xh\n", table->size); printf("Bus : %x\n", table->router_bus); printf("DevFn : %x\n", table->router_devfn); printf("Exclusive IRQs : %x\n", table->exclusive_irqs); printf("Compatible Router: %x\n", table->compatable_router); num_slots = (table->size - 32) / sizeof(*slot); slot = &table->slot[0]; for (i=0; i<num_slots; i++) { pirq_unparse_slot(&slot[i]); } } int main(int argc, char *argv[]) { struct routing_table *table; table = pirq_alloc_read_table(); if (!table) return 1; pirq_unparse_routing_table(table); pirq_free_table(table); return 0; } #endif 07070100000032000081A40000000000000000000000015F52709200000538000000000000000000000000000000000000002800000000biosdevname-0.7.3.7.g495ab76/src/pirq.h#ifndef PIRQ_H_INCLUDED #define PIRQ_H_INCLUDED /* * PCI IRQ Routing Table dumper * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * * Based on the description of said table found at * http://www.microsoft.com/hwdev/busbios/pciirq.htm * Licensed under the GNU General Public license, version 2. */ #include <stdint.h> #include <stdlib.h> typedef unsigned char __u8; typedef unsigned short int __u16; typedef unsigned int __u32; struct slot_entry { __u8 bus; __u8 device; __u8 inta_link; __u16 inta_irq; __u8 intb_link; __u16 intb_irq; __u8 intc_link; __u16 intc_irq; __u8 intd_link; __u16 intd_irq; __u8 slot; __u8 reserved; } __attribute__((packed)); struct routing_table { __u32 signature; __u16 version; __u16 size; __u8 router_bus; __u8 router_devfn; __u16 exclusive_irqs; __u32 compatable_router; __u32 miniport_data; __u8 reserved[11]; __u8 checksum; struct slot_entry slot[1]; } __attribute__((packed)); #define PCI_DEVICE(devfn) (((devfn) >> 3) & 0x1f) #define PCI_FUNC(devfn) ((devfn) & 0x07) extern struct routing_table * pirq_alloc_read_table(void); extern void pirq_free_table(struct routing_table *table); extern int pirq_pci_dev_to_slot(struct routing_table *table, int domain, int bus, int dev); #endif /* PIRQ_H_INCLUDED */ 07070100000033000081A40000000000000000000000015F52709200000814000000000000000000000000000000000000002D00000000biosdevname-0.7.3.7.g495ab76/src/read_proc.c/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. * Copied from from net-tools-1.60, also under the GNU GPL v2, * and modified for use here. */ #define _GNU_SOURCE #include <stdio.h> #include <string.h> #include <ctype.h> #include <stdlib.h> #include <errno.h> #include "eths.h" #define _PATH_PROCNET_DEV "/proc/net/dev" static struct network_device *add_interface(struct libbiosdevname_state *state, const char *name) { struct network_device *i; i = malloc(sizeof(*i)); if (!i) return NULL; memset(i, 0, sizeof(*i)); INIT_LIST_HEAD(&i->node); strncpy(i->kernel_name, name, sizeof(i->kernel_name)-1); list_add_tail(&i->node, &state->network_devices); return i; } static char *get_name(char **namep, char *p) { int count = 0; char *name; while (isspace(*p)) p++; name = *namep = p; while (*p) { if (isspace(*p)) break; if (*p == ':') { /* could be an alias */ char *dot = p, *dotname = name; *name++ = *p++; count++; while (isdigit(*p)){ *name++ = *p++; count++; if (count == (IFNAMSIZ-1)) break; } if (*p != ':') { /* it wasn't, backup */ p = dot; name = dotname; } if (*p == '\0') return NULL; p++; break; } *name++ = *p++; count++; if (count == (IFNAMSIZ-1)) break; } *name++ = '\0'; return p; } int get_interfaces(struct libbiosdevname_state *state) { FILE *fh; int err; char *line = NULL; size_t linelen = 0; fh = fopen(_PATH_PROCNET_DEV, "r"); if (!fh) { fprintf(stderr, "Error: cannot open %s (%s).\n", _PATH_PROCNET_DEV, strerror(errno)); return 1; } if (getline(&line, &linelen, fh) == -1 /* eat line */ || getline(&line, &linelen, fh) == -1) { err = -1; goto out; } err = 0; while (getline(&line, &linelen, fh) != -1) { char *name; get_name(&name, line); add_interface(state, name); } if (ferror(fh)) err = -1; out: free(line); fclose(fh); return err; } 07070100000034000081A40000000000000000000000015F5270920000021F000000000000000000000000000000000000002900000000biosdevname-0.7.3.7.g495ab76/src/state.h/* * Copyright (c) 2006 Dell, Inc. * by Matt Domsch <Matt_Domsch@dell.com> * Licensed under the GNU General Public license, version 2. */ #ifndef LIBBIOSDEVICE_STATE_H_INCLUDED #define LIBBIOSDEVICE_STATE_H_INCLUDED #include <pci/pci.h> #include "list.h" #include "pirq.h" struct libbiosdevname_state { struct list_head bios_devices; struct list_head pci_devices; struct list_head network_devices; struct list_head slots; struct pci_access *pacc; struct routing_table *pirq_table; }; #endif /* LIBBIOSDEVICESTATE_H_INCLUDED */ 07070100000035000081A40000000000000000000000015F52709200000538000000000000000000000000000000000000002900000000biosdevname-0.7.3.7.g495ab76/src/sysfs.c#include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> #include <errno.h> #include <stdlib.h> #include <unistd.h> #include <string.h> /** * sysfs_path_is_file: Check if the path supplied points to a file * @path: path to validate * Returns 0 if path points to file, 1 otherwise * Copied from sysfsutils-2.1.0 (which is LGPL2.1 or later), relicensed GPLv2 for use here. */ int sysfs_path_is_file(const char * path) { struct stat astats; if (!path) { errno = EINVAL; return 1; } if ((lstat(path, &astats)) != 0) { return 1; } if (S_ISREG(astats.st_mode)) return 0; return 1; } int sysfs_read_file(const char * path, char **output) { int ret; char *result = NULL, *n; int fd; unsigned long resultsize = 0; ssize_t length = 0; resultsize = getpagesize(); result = malloc(resultsize); if (!result) return -ENOMEM; memset(result, 0, resultsize); fd = open(path, O_RDONLY); if (fd < 0) { ret = fd; goto free_out; } length = read(fd, result, resultsize-1); close(fd); if (length < 0) { ret = -1; goto free_out; } result[length] = '\0'; if ((n = strchr(result, '\n')) != NULL) *n = '\0'; *output = result; ret = 0; goto out; free_out: free(result); out: return ret; } 07070100000036000081A40000000000000000000000015F5270920000006E000000000000000000000000000000000000002900000000biosdevname-0.7.3.7.g495ab76/src/sysfs.hextern int sysfs_path_is_file(const char *path); extern int sysfs_read_file(const char *path, char **output); 07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000B00000000TRAILER!!!720 blocks
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