Accepting request 53414 from network:utilities
Accepted submit request 53414 from user coolo OBS-URL: https://build.opensuse.org/request/show/53414 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/iputils?expand=0&rev=15
This commit is contained in:
Ruediger Oertel
Git OBS Bridge
commit
c6e6f0d485
1103
ifenslave.c
Normal file
1103
ifenslave.c
Normal file
File diff suppressed because it is too large
Load Diff
@ -1,12 +0,0 @@
|
||||
--- Makefile 2010-07-14 13:38:32.257045463 +0200
|
||||
+++ Makefile 2010-07-14 13:39:00.482319644 +0200
|
||||
@@ -4,8 +4,8 @@
|
||||
DEFINES=
|
||||
|
||||
#options if you have a bind>=4.9.4 libresolv (or, maybe, glibc)
|
||||
-LDLIBS=
|
||||
ADDLIB=
|
||||
+LDLIBS=-lresolv $(ADDLIB)
|
||||
|
||||
#options if you compile with libc5, and without a bind>=4.9.4 libresolv
|
||||
# NOT AVAILABLE. Please, use libresolv.
|
||||
@ -1,16 +0,0 @@
|
||||
--- arping.c
|
||||
+++ arping.c
|
||||
@@ -335,8 +335,8 @@ void set_device_broadcast(char *device, unsigned char *ba, size_t balen)
|
||||
exit(2);
|
||||
}
|
||||
|
||||
- for (p = ba, ch = 0; p < ba + balen; p++, ch += 3)
|
||||
- *p++ = strtoul(brdcast->value + ch * 3, NULL, 16);
|
||||
+ for (p = ba, ch = 0; p < ba + balen; ch += 3)
|
||||
+ *p++ = strtoul(brdcast->value + ch, NULL, 16);
|
||||
|
||||
return;
|
||||
}
|
||||
--
|
||||
1.7.1
|
||||
|
||||
@ -1,3 +0,0 @@
|
||||
version https://git-lfs.github.com/spec/v1
|
||||
oid sha256:8d05d05422bb7b96ec96c3ff61c07ad3fd2335e6599df960539386868aa33ee1
|
||||
size 7737
|
||||
118
iputils-s20101006-capabilities.diff
Normal file
118
iputils-s20101006-capabilities.diff
Normal file
@ -0,0 +1,118 @@
|
||||
From 584838c9d4a496c4329e4c9a3d35520db00abb99 Mon Sep 17 00:00:00 2001
|
||||
From: Ludwig Nussel <ludwig.nussel@suse.de>
|
||||
Date: Wed, 3 Nov 2010 17:43:42 +0100
|
||||
Subject: [PATCH iputils] drop capabilities
|
||||
|
||||
dropping capabilities makes sure that ping also gets rid of privileges
|
||||
gained via fscaps. Capabilities are also dropped when called as root so
|
||||
the running ping process has no special privileges anymore at all even
|
||||
in that case. Capabilities need to be dropped after setuid() otherwise a
|
||||
setuid ping would not have the privileges to drop root privileges anymore!
|
||||
---
|
||||
Makefile | 6 ++++++
|
||||
ping.c | 16 ++++++++++++++++
|
||||
ping6.c | 16 ++++++++++++++++
|
||||
3 files changed, 38 insertions(+), 0 deletions(-)
|
||||
|
||||
diff --git a/Makefile b/Makefile
|
||||
index d9a5ca5..6629ebf 100644
|
||||
--- a/Makefile
|
||||
+++ b/Makefile
|
||||
@@ -6,6 +6,12 @@ DEFINES=
|
||||
#options if you have a bind>=4.9.4 libresolv (or, maybe, glibc)
|
||||
LDLIBS=
|
||||
ADDLIB=
|
||||
+CAPABILITIES=
|
||||
+
|
||||
+ifeq ($(CAPABILITIES),1)
|
||||
+DEFINES += -DHAVE_CAPABILITIES
|
||||
+LDLIBS += -lcap
|
||||
+endif
|
||||
|
||||
#options if you compile with libc5, and without a bind>=4.9.4 libresolv
|
||||
# NOT AVAILABLE. Please, use libresolv.
|
||||
diff --git a/ping.c b/ping.c
|
||||
index eacb29d..fa91163 100644
|
||||
--- a/ping.c
|
||||
+++ b/ping.c
|
||||
@@ -62,6 +62,9 @@ char copyright[] =
|
||||
|
||||
#include <netinet/ip.h>
|
||||
#include <netinet/ip_icmp.h>
|
||||
+#ifdef HAVE_CAPABILITIES
|
||||
+#include <sys/capability.h>
|
||||
+#endif
|
||||
|
||||
#ifndef ICMP_FILTER
|
||||
#define ICMP_FILTER 1
|
||||
@@ -122,6 +125,9 @@ main(int argc, char **argv)
|
||||
u_char *packet;
|
||||
char *target, hnamebuf[MAX_HOSTNAMELEN];
|
||||
char rspace[3 + 4 * NROUTES + 1]; /* record route space */
|
||||
+#ifdef HAVE_CAPABILITIES
|
||||
+ cap_t caps;
|
||||
+#endif
|
||||
|
||||
icmp_sock = socket(AF_INET, SOCK_RAW, IPPROTO_ICMP);
|
||||
socket_errno = errno;
|
||||
@@ -132,6 +138,16 @@ main(int argc, char **argv)
|
||||
exit(-1);
|
||||
}
|
||||
|
||||
+#ifdef HAVE_CAPABILITIES
|
||||
+ /* drop all capabilities unconditionally so even root isn't special anymore */
|
||||
+ caps = cap_init();
|
||||
+ if (cap_set_proc(caps) < 0) {
|
||||
+ perror("ping: cap_set_proc");
|
||||
+ exit(-1);
|
||||
+ }
|
||||
+ cap_free(caps);
|
||||
+#endif
|
||||
+
|
||||
source.sin_family = AF_INET;
|
||||
|
||||
preload = 1;
|
||||
diff --git a/ping6.c b/ping6.c
|
||||
index c5ff881..bfc0769 100644
|
||||
--- a/ping6.c
|
||||
+++ b/ping6.c
|
||||
@@ -72,6 +72,9 @@ char copyright[] =
|
||||
#include <netinet/ip6.h>
|
||||
#include <netinet/icmp6.h>
|
||||
#include <resolv.h>
|
||||
+#ifdef HAVE_CAPABILITIES
|
||||
+#include <sys/capability.h>
|
||||
+#endif
|
||||
|
||||
#include "ping6_niquery.h"
|
||||
|
||||
@@ -528,6 +531,9 @@ int main(int argc, char *argv[])
|
||||
int csum_offset, sz_opt;
|
||||
#endif
|
||||
static uint32_t scope_id = 0;
|
||||
+#ifdef HAVE_CAPABILITIES
|
||||
+ cap_t caps;
|
||||
+#endif
|
||||
|
||||
icmp_sock = socket(AF_INET6, SOCK_RAW, IPPROTO_ICMPV6);
|
||||
socket_errno = errno;
|
||||
@@ -538,6 +544,16 @@ int main(int argc, char *argv[])
|
||||
exit(-1);
|
||||
}
|
||||
|
||||
+#ifdef HAVE_CAPABILITIES
|
||||
+ /* drop all capabilities unconditionally so even root isn't special anymore */
|
||||
+ caps = cap_init();
|
||||
+ if (cap_set_proc(caps) < 0) {
|
||||
+ perror("ping: cap_set_proc");
|
||||
+ exit(-1);
|
||||
+ }
|
||||
+ cap_free(caps);
|
||||
+#endif
|
||||
+
|
||||
source.sin6_family = AF_INET6;
|
||||
memset(&firsthop, 0, sizeof(firsthop));
|
||||
firsthop.sin6_family = AF_INET6;
|
||||
--
|
||||
1.7.1
|
||||
|
||||
3
iputils-s20101006.tar.bz2
Normal file
3
iputils-s20101006.tar.bz2
Normal file
@ -0,0 +1,3 @@
|
||||
version https://git-lfs.github.com/spec/v1
|
||||
oid sha256:fd3af46c80ebb99607c2ca1f2a3608b6fe828e25bbec6e54f2afd25f6ddb6ee7
|
||||
size 94386
|
||||
@ -1,3 +1,32 @@
|
||||
-------------------------------------------------------------------
|
||||
Fri Nov 19 09:55:18 UTC 2010 - coolo@novell.com
|
||||
|
||||
- remove no longer needed patches
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Nov 8 10:32:37 UTC 2010 - lnussel@suse.de
|
||||
|
||||
- fix capabilities patch: first switch uid then drop caps.
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Wed Nov 3 14:31:09 UTC 2010 - lnussel@suse.de
|
||||
|
||||
- update to version s20100418
|
||||
* ping,ping6: avoid gethostbyaddr during ping flood.
|
||||
* arping: Set correct broadcast address.
|
||||
* tracepath: Fix some small typos in tracepath.sgml.
|
||||
* ping: Fix resource consumption triggered by specially crafted ICMP
|
||||
Echo Reply (CVE-2010-2529)
|
||||
- don't install fscaps, rely on /etc/permissions handling instead
|
||||
- compile using -fno-strict-aliasing
|
||||
- drop capabilities unconditionally (bnc#645423)
|
||||
- spec file cleanup
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Mon Oct 11 03:56:55 UTC 2010 - reddwarf@opensuse.org
|
||||
|
||||
- Use POSIX capabilities instead of SUID for ping
|
||||
|
||||
-------------------------------------------------------------------
|
||||
Tue Sep 7 20:35:03 UTC 2010 - aj@suse.de
|
||||
|
||||
|
||||
56
iputils.spec
56
iputils.spec
@ -25,47 +25,44 @@ BuildRequires: sysfsutils-devel
|
||||
%else
|
||||
BuildRequires: sysfsutils
|
||||
%endif
|
||||
Summary: IPv4and IPv6 Networking Utilities
|
||||
Version: s20100418
|
||||
Release: 2
|
||||
BuildRequires: libcap-devel
|
||||
Summary: IPv4 and IPv6 Networking Utilities
|
||||
Version: s20101006
|
||||
Release: 1
|
||||
License: BSD3c ; GPLv2+
|
||||
Group: Productivity/Networking/Other
|
||||
Provides: nkitb
|
||||
Obsoletes: nkitb
|
||||
Url: http://www.skbuff.net/iputils
|
||||
Source: iputils.tar.bz2
|
||||
Source1: iputils-ifenslave.tar.bz2
|
||||
Patch1: %name-pingnamelookuponce.diff
|
||||
Patch2: %name-traceroute6-stdint.diff
|
||||
Patch3: %name-ifenslave.diff
|
||||
Patch4: %name-arping-set_device_broadcast.diff
|
||||
Patch5: %name-ADDLIB.diff
|
||||
Prefix: %_prefix
|
||||
Source: http://www.skbuff.net/iputils/iputils-%{version}.tar.bz2
|
||||
# XXX: from linux/Documentation/networking/ifenslave.c
|
||||
Source1: ifenslave.c
|
||||
Patch1: iputils-pingnamelookuponce.diff
|
||||
Patch2: iputils-traceroute6-stdint.diff
|
||||
Patch3: iputils-ifenslave.diff
|
||||
Patch6: iputils-s20101006-capabilities.diff
|
||||
BuildRoot: %{_tmppath}/%{name}-%{version}-build
|
||||
PreReq: permissions
|
||||
|
||||
%description
|
||||
This package contains some small network tools for IPv4 and IPv6 like
|
||||
rdisc, ping6, traceroute6, tracepath, and tracepath6.
|
||||
|
||||
|
||||
|
||||
Authors:
|
||||
--------
|
||||
Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
|
||||
YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
|
||||
|
||||
%prep
|
||||
%setup -q -n %name -b1
|
||||
%setup -q
|
||||
cp -a %SOURCE1 .
|
||||
%patch1
|
||||
%patch2
|
||||
%patch3
|
||||
%patch4
|
||||
%patch5
|
||||
#patch4
|
||||
#patch5
|
||||
%patch6 -p1
|
||||
mkdir linux
|
||||
touch linux/autoconf.h
|
||||
|
||||
%build
|
||||
make %{?_smp_mflags} KERNEL_INCLUDE=$PWD DEFINES='%optflags -fpie' ADDLIB='-pie'
|
||||
make %{?_smp_mflags} KERNEL_INCLUDE=$PWD \
|
||||
CCOPT='%optflags -fno-strict-aliasing -fpie -D_GNU_SOURCE' \
|
||||
LDLIBS='-pie -lcap -lresolv' \
|
||||
CAPABILITIES=1
|
||||
gcc $RPM_OPT_FLAGS -o ifenslave ifenslave.c
|
||||
|
||||
make man
|
||||
@ -94,14 +91,21 @@ install -m 644 doc/rdisc.8 $RPM_BUILD_ROOT%_mandir/man8/
|
||||
%clean
|
||||
rm -rf $RPM_BUILD_ROOT
|
||||
|
||||
%post
|
||||
%run_permissions
|
||||
|
||||
%verifyscript
|
||||
%verify_permissions -e /bin/ping
|
||||
%verify_permissions -e /bin/ping6
|
||||
|
||||
%files
|
||||
%defattr(-,root,root)
|
||||
%doc RELNOTES
|
||||
/sbin/arping
|
||||
/sbin/ifenslave
|
||||
/sbin/clockdiff
|
||||
%attr(4755,root,root) /bin/ping
|
||||
%attr(4755,root,root) /bin/ping6
|
||||
%verify(not mode) %attr(4755,root,root) /bin/ping
|
||||
%verify(not mode) %attr(4755,root,root) /bin/ping6
|
||||
/bin/ipg
|
||||
/sbin/tracepath
|
||||
/sbin/tracepath6
|
||||
|
||||
@ -1,3 +0,0 @@
|
||||
version https://git-lfs.github.com/spec/v1
|
||||
oid sha256:183d4f767dab69dc7cf3782e0ded63cc5066bfc102a981ec4766334ff33d0ae1
|
||||
size 115376
|
||||
Loading…
Reference in New Issue
Block a user