57fdf2d4d94aeee493214d455b8f3336f09afa09 |
|
08-Jan-2016 |
Lorenzo Colitti <lorenzo@google.com> |
libnetlink: don't print NETLINK_SOCK_DIAG errors in rtnl_talk This change is a no-op, as currently no code uses rtnl_talk on NETLINK_SOCK_DIAG_BY_FAMILY sockets. It is needed to suppress spurious errors when using SOCK_DESTROY via rtnl_talk. Signed-off-by: Lorenzo Colitti <lorenzo@google.com>
/external/iproute2/lib/libnetlink.c
|
ed108cfc0260b6b751647982b77d6363b1defb15 |
|
03-Dec-2015 |
Nicolas Dichtel <nicolas.dichtel@6wind.com> |
libnetlink: don't confuse variables in rtnl_talk() There is two variables named 'len' in rtnl_talk. In fact, commit c079e121a73a didn't work. For example, it was possible to trigger a seg fault with this command: $ ip link set gre2 type ip6gre hoplimit 32 Let's rename the argument len to maxlen. Fixes: c079e121a73a ("libnetlink: add size argument to rtnl_talk") Reported-by: Thomas Faivre <thomas.faivre@6wind.com> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
/external/iproute2/lib/libnetlink.c
|
8e72880f6bfa39f439b9c4a88eb84b635b991687 |
|
24-Nov-2015 |
Phil Sutter <phil@nwl.cc> |
libnetlink: introduce nc_flags Allow for a filter to ignore certain nlmsg_flags. Signed-off-by: Phil Sutter <phil@nwl.cc>
/external/iproute2/lib/libnetlink.c
|
c6646c1ea56c3198c19643b2f60e79fec3b07244 |
|
17-Oct-2015 |
Stephen Hemminger <shemming@brocade.com> |
Merge branch 'master' into net-next
|
303cc9cbeed6cfb9f08a4073f07cb466cc8098e8 |
|
15-Oct-2015 |
Roopa Prabhu <roopa@cumulusnetworks.com> |
libnetlink: introduce rta_nest and u8, u16, u64 helpers for nesting within rtattr This patch introduces two new api's rta_nest and rta_nest_end to nest attributes inside a rta attribute represented by 'struct rtattr' as required to construct a nexthop. Also adds rta_addattr* variants for u8, u16 and u64 as needed to support encapsulation. Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: Thomas Graf <tgraf@suug.ch> Acked-by: Jiri Benc <jbenc@redhat.com>
/external/iproute2/lib/libnetlink.c
|
0d238ca2b8b79e31dbbae78875f4293e4f04de11 |
|
02-Oct-2015 |
David Ahern <dsa@cumulusnetworks.com> |
ip neigh: Add support for filtering dumps by master device Add support for filtering neighbor dumps by master device. Kernel side support provided by commit 21fdd092acc7. Since the feature is not available in older kernels the user is given a warning message if the kernel does not support the request. Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
/external/iproute2/lib/libnetlink.c
|
03371c7d98d167145b0c562f5d2ca2f54c8a5c7f |
|
28-May-2015 |
Stephen Hemminger <shemming@brocade.com> |
Merge branch 'master' into net-next Conflicts: include/linux/tcp.h lib/libnetlink.c
|
c079e121a73af5eb49e003b13607e8a690331df6 |
|
27-May-2015 |
Stephen Hemminger <shemming@brocade.com> |
libnetlink: add size argument to rtnl_talk There have been several instances where response from kernel has overrun the stack buffer from the caller. Avoid future problems by passing a size argument. Also drop the unused peer and group arguments to rtnl_talk.
/external/iproute2/lib/libnetlink.c
|
449b824ad19679f66164e1e97513f36eee0d004e |
|
20-May-2015 |
Nicolas Dichtel <nicolas.dichtel@6wind.com> |
ipmonitor: allows to monitor in several netns With this patch, it's now possible to listen in all netns that have an nsid assigned into the netns where the socket is opened. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
/external/iproute2/lib/libnetlink.c
|
0628cddd9d5c0cb9ed0e0aba136e50de93487150 |
|
20-May-2015 |
Nicolas Dichtel <nicolas.dichtel@6wind.com> |
libnetlink: introduce rtnl_listen_filter_t There is no functional change with this commit. It only prepares the next one. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
/external/iproute2/lib/libnetlink.c
|
decbb4378c5fc40a5842a8e67bc218305accb454 |
|
06-Jan-2015 |
Jiri Pirko <jiri@resnulli.us> |
libnetlink: add parse_rtattr_one_nested helper Sometimes, it is more convenient to get only one specific nested attribute by type. For example for IFLA_AF_SPEC where type is address family (AF_INET6). So add this helper for this purpose. Signed-off-by: Jiri Pirko <jiri@resnulli.us>
/external/iproute2/lib/libnetlink.c
|
486ccd99a0b4f4d2c58546264280f1a884aa0c10 |
|
26-Dec-2014 |
Vadim Kochan <vadim4j@gmail.com> |
ss: Use rtnl_dump_filter for inet_show_netlink Just another refactoring for ss to use rtnl API from lib Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
/external/iproute2/lib/libnetlink.c
|
8a4025f6a4e182f0f33763238314ff1d96c580db |
|
03-Dec-2014 |
vadimk <vadim4j@gmail.com> |
ss: Use rtnl_dump_filter in handle_netlink_request Replaced handling netlink messages by rtnl_dump_filter from lib/libnetlink.c, also: - removed unused dump_fp arg; - added MAGIC_SEQ #define for 123456 seq id; - silently exit if ENOENT errno is caused for NETLINK_SOCK_DIAG proto in lib/libnetlink.c: rtnl_duml_filter_l(...) function. This fix was added in a3fd8e58c1787af186f5c4b234ff974544f840b6 by Eric for misc/ss.c Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
/external/iproute2/lib/libnetlink.c
|
e557212edafa069eea27022c9331fd30b9fac067 |
|
11-Oct-2014 |
Eric Dumazet <edumazet@google.com> |
netlink: extend buffers to 16K Starting from linux-3.15 (commit 9063e21fb026, "netlink: autosize skb lengths"), kernel is able to send up to 16K in netlink replies. This change enables iproute2 commands to get bigger chunks, without breaking compatibility with old kernels. Signed-off-by: Eric Dumazet <edumazet@google.com>
/external/iproute2/lib/libnetlink.c
|
bcb9d403196944d12b7ec095d66a805ea786fd2e |
|
03-Jun-2013 |
Andrey Vagin <avagin@openvz.org> |
ip: set the close-on-exec flag for descriptors Otherwise a program executed by "ip netns exec" has two extra descriptors. $ ip netns exec test /bin/bash $ lsof -p $$ ... bash 817 root 0u CHR 136,0 0t0 3 /dev/pts/0 bash 817 root 1u CHR 136,0 0t0 3 /dev/pts/0 bash 817 root 2u CHR 136,0 0t0 3 /dev/pts/0 bash 817 root 3u sock 0,6 0t0 13386 protocol: NETLINK bash 817 root 4r REG 0,3 0 4026532155 net bash 817 root 255u CHR 136,0 0t0 3 /dev/pts/0 Cc: Stephen Hemminger <stephen@networkplumber.org> Reported-by: Dilip Daya <dilip.daya@hp.com> Acked-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Andrey Vagin <avagin@openvz.org>
/external/iproute2/lib/libnetlink.c
|
63338dca45135c85c7f588bd5068e6e77ff816eb |
|
25-Apr-2013 |
Alexander Duyck <alexander.h.duyck@intel.com> |
libnetlink: Use ifinfomsg instead of rtgenmsg in rtnl_wilddump_req_filter This change corrects a kernel incompatibility that was resulting in the ext_filter_mask not being correctly discovered by the kernel as it is buried somewhere in the ifinfomsg. Reported-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: David S. Miller <davem@davemloft.net>
/external/iproute2/lib/libnetlink.c
|
16f02e145e3185d36aa2d8036975f0599d29bc76 |
|
22-Mar-2013 |
Nicolas Dichtel <nicolas.dichtel@6wind.com> |
libnetlink: check flag NLM_F_DUMP_INTR during dumps When this flag is set, it means that dump was interrupted and result may be inconsistent. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
/external/iproute2/lib/libnetlink.c
|
b1b7ce0f0d2c53bf3993ec6b455e4c12ad84dcde |
|
15-Mar-2013 |
Vlad Yasevich <vyasevic@redhat.com> |
bridge: Add support for printing bridge port attributes Output new nested bridge port attributes. Signed-off-by: Vlad Yasevich <vyasevic@redhat.com>
/external/iproute2/lib/libnetlink.c
|
9eff0e5cc44770137fd0e383f80d0eaab948a03c |
|
28-Feb-2013 |
Vlad Yasevich <vyasevic@redhat.com> |
bridge: Add vlan configuration support Recent kernel patches added support for VLAN filtering on the bridge. This functionality allows one to turn a basic bridge into a VLAN bridge, where VLANs dicatate packet forwarding and header transformation. To configure the VLANs on the bridge and its ports a new command is added to the 'bridge' utility. # bridge vlan add dev eth0 vid 10 pvid untagged brdev # bridge vlan add # bridge vlan delete dev eth0 vid 10 # bridge vlan show This command supports the following flags: master - peform the operation on the software bridge device. This is the default behavior. self - perform the operation on the hardware associated with the port. This flag is required when the device is the bridge device and the configuration is desired on the bridge device itself (not one of the ports). pvid - Set the PVID (port vlan id) for a given port. Any untagged frames arriving on the port will be assigned to this vlan. untagged - Sets the egress policy of for a given vlan. Default port egress policy is tagged. Set this flag if you wish traffic associated with this VLAN to exit the port untagged. Signed-off-by: Vlad Yasevich <vyasevic@redhat.com>
/external/iproute2/lib/libnetlink.c
|
257422f77fc2a11429a3f86dea0a740752d15d19 |
|
30-Aug-2012 |
Lutz Jaenicke <ljaenicke@innominate.com> |
rtnl_wilddump_request: fix alignment issue for embedded platforms Platforms have different alignment requirements which need to be fulfilled by the compiler. If the structure elements are already 4 byte (NLMGS_ALIGNTO) aligned by the compiler adding an explicit padding element (align_rta) is not allowed. Use __attribute__ ((aligned (NLMSG_ALIGNTO))) in order to achieve the required alignment. Experienced on ARM (xscale) with symptom netlink: 12 bytes leftover after parsing attributes Tested on: ARM (32bit Big Endian) PowerPC (32bit Big Endian) x86_64 (64bit Little Endian) Each with different aligment requirments. Signed-off-by: Lutz Jaenicke <ljaenicke@innominate.com>
/external/iproute2/lib/libnetlink.c
|
b8cf1e9ae3d5e5ec17e79c0876755594770952b7 |
|
19-Aug-2012 |
Pavel Emelyanov <xemul@parallels.com> |
iproute: Fix errno propagation from rtnl_talk Callers of rtnl_talk check errno value for their needs. In particular, the addrs and routes restoring code validly reports success if the EEXISTS is in there. However, the errno value can be sometimes screwed up by the perror call. Thus we should only set it _after_ the message was emitted. Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
/external/iproute2/lib/libnetlink.c
|
bd886ebb1ffd84301caa2341b671df9a9e2db4c9 |
|
21-Feb-2012 |
Rose, Gregory V <gregory.v.rose@intel.com> |
iproute2: Add netlink attribute to filter dump requests Add a new netlink attribute type to the dump request to allow filtering of the information returned for the respective matching interfaces. At this time the only filter defined is to request virtual function (VF) device info for interfaces that attached VFs. It will also be possible to extend the request with other yet to be defined netlink attributes in the future. Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
/external/iproute2/lib/libnetlink.c
|
aa38c3eefaf6c6f4fd0a8858f6b771b6c8f84129 |
|
19-Jan-2012 |
Masatake YAMATO <yamato@redhat.com> |
using NLM_F_DUMP flag constant in libnetlink.c This is trivial patch for libnetlink.c in iproute2. In iproute2/include/linux/netlink.h NLM_F_DUMP is defines as: #define NLM_F_DUMP (NLM_F_ROOT|NLM_F_MATCH) It is not used in libnetlink.c. If used, the code becomes a bit easier to read. Signed-off-by: Masatake YAMATO <yamato@redhat.com>
/external/iproute2/lib/libnetlink.c
|
cd70f3f522e04b4d2fa80ae10292379bf223a53b |
|
28-Dec-2011 |
Stephen Hemminger <shemminger@vyatta.com> |
libnetlink: remove unused junk callback Both rtnl_talk and rtnl_dump had a callback for handling portions of netlink message that do not match the correct pid or seq. But this callback was never used by any part of iproute2 so remove it.
/external/iproute2/lib/libnetlink.c
|
2aa3dd29a75c494bf969586da5489d4dc7d07839 |
|
23-Dec-2011 |
Stephen Hemminger <shemminger@vyatta.com> |
libnetlink: add more attribute functions New functions to handle u8, u16, u32, u64 and string attribute types. Use common code for all attribute wrappers.
/external/iproute2/lib/libnetlink.c
|
6cf8398f5f487762586801c25539d8fe5bb33b39 |
|
23-Dec-2011 |
Stephen Hemminger <shemminger@vyatta.com> |
libnetlink: change rtnl_send() to take void * Avoid having to cast buffer being sent.
/external/iproute2/lib/libnetlink.c
|
2dd9f8e073717aed2b624d1e9e325487260b57eb |
|
20-Jun-2011 |
Stephen Hemminger <shemminger@vyatta.com> |
libnetlink: fix set never used warning
/external/iproute2/lib/libnetlink.c
|
3bc1c4f29777171b484d36abf673667e3729202b |
|
16-Aug-2010 |
Ben Greear <greearb@candelatech.com> |
iproute2: Fix filtering related to flushing IP addresses. The old 'ip addr flush' logic had several flaws: * It reversed logic for primary v/s secondary flags (though, it sort of worked right anyway) * The code tried to remove secondaries and then primaries, but in practice, it always removed one primary per loop, which not at all efficient. * The filter logic in the core would run only the first filter in most cases. * If you used '-s -s', the ifa_flags member would be modified, which could make future filters fail to function fine. This patch attempts to fix all of these issues. Tested-by: Brian Haley <brian.haley@hp.com> Signed-off-by: Ben Greear <greearb@candelatech.com>
/external/iproute2/lib/libnetlink.c
|
6e46ec813b7f06a85acb5a348dfc1a25ea488024 |
|
10-Feb-2010 |
Williams, Mitch A <mitch.a.williams@intel.com> |
libnetlink: Modify the parser to track first duplicated attributes Modify the parser to keep track of the first of any duplicated attributes, instead of the last. This is required for VF configuration reporting, where multiple attributes of the same type are added sequentially. Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
/external/iproute2/lib/libnetlink.c
|
b49240ec7eab91418d2f090536bf8cd2205988d6 |
|
02-Dec-2009 |
Simon Horman <horms@verge.net.au> |
flush secondary addresses before primary ones Unless promote_secondaries has been active deleting the primary address of an interface will automatically delete all the secondary addresses. In the case where ip flush requests the primary then secondary addresses to be removed - which is the order the addresses are returned by the kernel - this will cause an error as by the time the request to remove a secondary address is made it will be missing as it will have been deleted in the course of deleting the primary address. This approach to solving this problem orders requests for the deletion of secondary addresses before primary ones providing rtnl_dump_filter_l(), a version of rtnl_dump_filter() that iterates over a list of filters. And by providing two specialised filters print_addrinfo_secondary() and print_addrinfo_primary(). rtnl_dump_filter_l() first iterates over all addresses using print_addrinfo_secondary(), which appends secondary addresses to the request buffer. Then again using print_addrinfo_primary() which appends primary addresses. This approach should work regardless of it promote_secondaries is active or not. And regardless of if any primary of secondary addresses are present or not. Signed-off-by: Simon Horman <horms@verge.net.au>
/external/iproute2/lib/libnetlink.c
|
7f03191fda39ff09640f093b7ad84f461ffd65b2 |
|
28-Oct-2009 |
Patrick McHardy <kaber@trash.net> |
iproute uses too small of a receive buffer It uses 1MB as receive buf limit by default (without increasing /proc/sys/net/core/rmem_max it will be limited by less however) and allows to specify the size manually using "-rcvbuf X" (-r is already used, so you need to specify at least -rc). Additionally rtnl_listen() continues on ENOBUFS after printing the error message.
/external/iproute2/lib/libnetlink.c
|
24f38182441868f27aec03e82105eb008127e879 |
|
10-Nov-2009 |
Sven Anders <anders@anduras.de> |
Fix flushing code - rtnl_send_check I experienced an error, if I try to perform a ip route flush proto 4 with many routes in a complex environment, it gave me the following error: Failed to send flush request: Success Flush terminated
/external/iproute2/lib/libnetlink.c
|
2d8240f8d95dfdc276dcf447623129fb5ccedcd6 |
|
13-Jul-2009 |
Stephen Hemminger <stephen.hemminger@vyatta.com> |
Fix flushing of large number of entries Checking for errors would cause some responses to be lost.
/external/iproute2/lib/libnetlink.c
|
f31a37f79d1f33d4d0d6a18f3768bfee27e8b6cc |
|
01-Feb-2008 |
Stephen Hemminger <stephen.hemminger@vyatta.com> |
fix problem caused by rtnl_send checks Some usages of rtnl_send could cause errors (ie flush requests) others do a listen afterwards. Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
/external/iproute2/lib/libnetlink.c
|
54bb35c69cec6c730a4ac95530a1d2ca6670f73b |
|
26-Jan-2008 |
Stephen Hemminger <stephen.hemminger@vyatta.com> |
poll for errors after rtnl_send This fixes the problem where a bulk operation (like ip flush) is performed as non-root user. The kernel will only send a response if there is an error, so check for it.
/external/iproute2/lib/libnetlink.c
|
aa8032e628405c1318271fc928babbc06ab12d62 |
|
26-Jan-2008 |
Stephen Hemminger <stephen.hemminger@vyatta.com> |
libnetlink: don't spin forever on receive error If there is a problem talking to kernel, don't retry except in the special case of signal or -EAGAIN Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
/external/iproute2/lib/libnetlink.c
|
037c635eee994f6b29fc82931490e831d4a2ead2 |
|
10-Dec-2007 |
Stephen Hemminger <shemminger@linux-foundation.org> |
Fix off by one in nested attribute management. Fixes segv in: tc qdisc show dev eth1 due to uninitialized attribute table. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
/external/iproute2/lib/libnetlink.c
|
2f90c9c0bb0d8ed4841cb4c77c2d707ec07f20bf |
|
14-Aug-2007 |
Patrick McHardy <kaber@trash.net> |
IPROUTE2: RTNETLINK nested attributes This adds capability for iproute2 to send nested attributes to the kernel, while maintaining backwards compatibility. Signed-off-by: Patrick McHardy <kaber@trash.net>
/external/iproute2/lib/libnetlink.c
|
b16621cafd599499fdbaa79236266d72a53106bb |
|
11-May-2007 |
Stephen Hemminger <shemminger@linux-foundation.org> |
incorrect initialization Fix initialization in libnetlink. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
/external/iproute2/lib/libnetlink.c
|
3bfa73ff99291d872f6d0e0284ee416e880088b6 |
|
26-Sep-2006 |
Stephen Hemminger <shemminger@osdl.org> |
rtnl fd check Prevent accidental damage from rtnl library if fd is uninitialized. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
/external/iproute2/lib/libnetlink.c
|
4cca16f20e92a97399d5814fc810af66ce0581d8 |
|
11-Mar-2006 |
shemminger <shemminger> |
Fix endless loop in netlink error handling.
/external/iproute2/lib/libnetlink.c
|
fb2297599de1fb7447a050e16e0179f739460473 |
|
05-Oct-2005 |
shemminger <shemminger> |
When assigning an ip address to an ethernet adapter, the newest (050929) version of 'ip addr' hangs while older versions worked. The problem was traced to be a removed initialisation. The patch below corrects this problem.
/external/iproute2/lib/libnetlink.c
|
8ed63ab1f1283b2c63355fb7c1e80abead4b9399 |
|
21-Sep-2005 |
shemminger <shemminger> |
Fix leaks and warnings reported by valgrind.
/external/iproute2/lib/libnetlink.c
|
f332d169246447bd5e258ac03d5ee840a70adb1e |
|
06-Jul-2005 |
shemminger <shemminger> |
Cleanup GCC4 warnings about signedness.
/external/iproute2/lib/libnetlink.c
|
3dabdbb3da5ab7e9df8bf561602d681db26d8982 |
|
30-Mar-2005 |
net[shemminger]!shemminger <net[shemminger]!shemminger> |
Import patch netlink-align (Logical change 1.179)
/external/iproute2/lib/libnetlink.c
|
175e2440df5be09b0a4c134cad958a49f7bfb9d9 |
|
07-Feb-2005 |
osdl.net!shemminger <osdl.net!shemminger> |
gcc 2.95 compile fix. (Logical change 1.138)
/external/iproute2/lib/libnetlink.c
|
07f9436201eba2f75e6c480f5b16316b3bf977fc |
|
18-Jan-2005 |
6!tgraf <6!tgraf> |
Use NLMSG_TAIL and add addraw_l (Logical change 1.128)
/external/iproute2/lib/libnetlink.c
|
6dc9f016347441fbf94cf851c054b0f45ba32c1c |
|
31-Aug-2004 |
osdl.net!shemminger <osdl.net!shemminger> |
make all filtering handles take const args. (Logical change 1.77)
/external/iproute2/lib/libnetlink.c
|
007d3a3e9f0747039a772198293fd7f45a025f80 |
|
14-Aug-2004 |
osdl.net!shemminger <osdl.net!shemminger> |
Bigger send/receive buf. (Logical change 1.66)
/external/iproute2/lib/libnetlink.c
|
c7699875bee00fbcd057fc62c30d6560b044e007 |
|
07-Jul-2004 |
net[shemminger]!shemminger <net[shemminger]!shemminger> |
Import patch ipxfrm-20040707_2.diff (Logical change 1.53)
/external/iproute2/lib/libnetlink.c
|
10f57ef1ab9b4fca639cb2383bc04616fafba5ef |
|
08-Jun-2004 |
org[shemminger]!shemminger <org[shemminger]!shemminger> |
Import patch iproute2-2.4.7-netlink.patch (Logical change 1.9)
/external/iproute2/lib/libnetlink.c
|
aba5acdfdb347d2c21fc67d613d83d4430ca3937 |
|
15-Apr-2004 |
osdl.org!shemminger <osdl.org!shemminger> |
(Logical change 1.3)
/external/iproute2/lib/libnetlink.c
|
86fdf0e47be697587efcf9602cd1f952a1d73170 |
|
15-Apr-2004 |
osdl.org!shemminger <osdl.org!shemminger> |
Initial revision
/external/iproute2/lib/libnetlink.c
|