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d177868c16
freebsd-nq/sys/net
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Luiz Otavio O Souza d177868c16 The stf(4) interface name does not conform with the default naming 
convention for interfaces, because only one stf(4) interface can exist
in the system.

This disallow the use of unit numbers different than 0, however, it is
possible to create the clone without specify the unit number (wildcard).

In the wildcard case we must update the interface name before return.

This fix an infinite recursion in pf code that keeps track of network
interfaces and groups:

1 - a group for the cloned type of the interface is added (stf in this
    case);
2 - the system will now try to add an interface named stf (instead of
    stf0) to stf group;
3 - when pfi_kif_attach() tries to search for an already existing 'stf'
    interface, the 'stf' group is returned and thus the group is added
    as an interface of itself;

This will now cause a crash at the first attempt to traverse the groups
which the stf interface belongs (which loops over itself).

Obtained from:	pfSense
MFC after:	2 weeks
Sponsored by:	Rubicon Communications, LLC (Netgate)
2017-01-29 18:41:09 +00:00
..
altq Remove an alias if_list, use if_link consistently. 2016-10-06 00:51:27 +00:00
bpf_buffer.c
bpf_buffer.h
bpf_filter.c Implement BPF_MOD and BPF_XOR instructions. 2016-10-21 06:55:07 +00:00
bpf_jitter.c
bpf_jitter.h
bpf_zerocopy.c
bpf_zerocopy.h
bpf.c Hide the boottime and bootimebin globals, provide the getboottime(9) 2016-07-27 11:08:59 +00:00
bpf.h sys/net*: minor spelling fixes. 2016-05-03 18:05:43 +00:00
bpfdesc.h
bridgestp.c sys/net*: minor spelling fixes. 2016-05-03 18:05:43 +00:00
bridgestp.h
ethernet.h net/vlan: Shift for pri is 13 (pri mask 0xe000) not 1. 2016-09-01 06:32:35 +00:00
fddi.h
firewire.h
flowtable.c Add variable declaration missing in r302372. 2016-07-06 17:46:49 +00:00
flowtable.h
ieee8023ad_lacp.c Eliminate misleading comments and dead code in lacp_port_create() 2017-01-24 01:39:40 +00:00
ieee8023ad_lacp.h Implement kernel support for hardware rate limited sockets. 2017-01-18 13:31:17 +00:00
ieee_oui.h
if_arc.h
if_arcsubr.c Remove the 4.3BSD compatible macro m_copy(), use m_copym() instead. 2016-09-15 07:41:48 +00:00
if_arp.h
if_atm.h sys/net*: minor spelling fixes. 2016-05-03 18:05:43 +00:00
if_atmsubr.c sys/net* : for pointers replace 0 with NULL. 2016-04-15 17:30:33 +00:00
if_bridge.c bridge: Release the bridge lock when calling bridge_set_ifcap() 2017-01-25 21:25:26 +00:00
if_bridgevar.h bridge: Release the bridge lock when calling bridge_set_ifcap() 2017-01-25 21:25:26 +00:00
if_clone.c sys/net*: minor spelling fixes. 2016-05-03 18:05:43 +00:00
if_clone.h
if_dead.c Implement kernel support for hardware rate limited sockets. 2017-01-18 13:31:17 +00:00
if_debug.c Add more fields to if_debug.c for ddb(4) 'show ifnet'; resort 2016-06-22 12:53:10 +00:00
if_disc.c Get closer to a VIMAGE network stack teardown from top to bottom rather 2016-06-21 13:48:49 +00:00
if_dl.h Constantify lookup key in ifa_ifwith* functions. 2015-09-05 05:33:20 +00:00
if_edsc.c Get closer to a VIMAGE network stack teardown from top to bottom rather 2016-06-21 13:48:49 +00:00
if_enc.c Get closer to a VIMAGE network stack teardown from top to bottom rather 2016-06-21 13:48:49 +00:00
if_enc.h Overhaul if_enc(4) and make it loadable in run-time. 2015-11-25 07:31:59 +00:00
if_epair.c Teach netisr_get_cpuid() to limit a given value to supported by netisr. 2016-08-17 20:21:33 +00:00
if_ethersubr.c Extract out the various local definitions of ETHER_IS_BROADCAST() and 2016-08-07 03:48:33 +00:00
if_fddisubr.c Remove the 4.3BSD compatible macro m_copy(), use m_copym() instead. 2016-09-15 07:41:48 +00:00
if_fwsubr.c This change re-adds L2 caching for TCP and UDP, as originally added in D4306 2016-06-02 17:51:29 +00:00
if_gif.c Extract out the various local definitions of ETHER_IS_BROADCAST() and 2016-08-07 03:48:33 +00:00
if_gif.h - Remove GIF_{SEND,ACCEPT}_REVETHIP. 2015-09-10 05:59:39 +00:00
if_gre.c Cleanup unnecessary semicolons from the kernel. 2016-04-10 23:07:00 +00:00
if_gre.h
if_iso88025subr.c Remove the 4.3BSD compatible macro m_copy(), use m_copym() instead. 2016-09-15 07:41:48 +00:00
if_lagg.c Implement kernel support for hardware rate limited sockets. 2017-01-18 13:31:17 +00:00
if_lagg.h Revert accidental submit of WIP as part of r297609 2016-04-06 04:58:20 +00:00
if_llatbl.c Make LLTABLE list lock private for if_llatbl.c 2016-10-11 17:41:13 +00:00
if_llatbl.h Make LLTABLE list lock private for if_llatbl.c 2016-10-11 17:41:13 +00:00
if_llc.h
if_loop.c Clear mbuf hashtype on loopback when RSS is enabled. 2016-10-20 13:48:29 +00:00
if_me.c Add IFCAP_LINKSTATE support. 2015-10-03 09:15:23 +00:00
if_media.c Fix reference to free memory in ixgbe/if_media.c 2017-01-20 17:16:48 +00:00
if_media.h [net80211] add VHT media types in the media layer. 2017-01-05 04:49:23 +00:00
if_mib.c These files were getting sys/malloc.h and vm/uma.h with header pollution 2016-02-01 17:41:21 +00:00
if_mib.h
if_pflog.h
if_pfsync.h
if_sppp.h sys/net*: minor spelling fixes. 2016-05-03 18:05:43 +00:00
if_spppfr.c
if_spppsubr.c sys/net*: minor spelling fixes. 2016-05-03 18:05:43 +00:00
if_stf.c The stf(4) interface name does not conform with the default naming 2017-01-29 18:41:09 +00:00
if_tap.c if_tap: correct typo in sysctl description (Enably) 2015-10-21 19:56:16 +00:00
if_tap.h
if_tapvar.h
if_tun.c Allow writing IP packets of length TUNMRU no matter if TUNSIFHEAD is set 2016-05-19 13:52:12 +00:00
if_tun.h Allow an MTU of 65535 bytes to be set via TUN[SG]IFINFO. This requires 2016-05-24 11:47:14 +00:00
if_types.h Garbage collect IFT_IEEE80211 (but leave the define for possible reuse) 2017-01-28 17:08:40 +00:00
if_var.h ifnet: move the new ifnet_event EVENTHANDLER_DECLARE to net/if_var.h 2017-01-28 07:26:42 +00:00
if_vlan_var.h Add support to priority code point (PCP) that is an 3-bit field 2016-06-06 09:51:58 +00:00
if_vlan.c Implement kernel support for hardware rate limited sockets. 2017-01-18 13:31:17 +00:00
if_vxlan.c net: Use M_HASHTYPE_OPAQUE_HASH if the mbuf flowid has hash properties 2016-06-07 04:51:50 +00:00
if_vxlan.h
if.c Garbage collect IFT_IEEE80211 (but leave the define for possible reuse) 2017-01-28 17:08:40 +00:00
if.h Implement kernel support for hardware rate limited sockets. 2017-01-18 13:31:17 +00:00
ifdi_if.m 2017 IFLIB updates in preparation for commits to e1000 and ixgbe. 2017-01-02 00:56:33 +00:00
iflib.c Fix i386 compile failure by moving needed closing parenthesis out of 2017-01-28 15:44:14 +00:00
iflib.h IFLIB updates: 2017-01-27 23:08:06 +00:00
ifq.h buf_ring/drbr: Add buf_ring_peek_clear_sc and use it in drbr_peek 2016-02-29 03:54:51 +00:00
iso88025.h
mp_ring.c sys/net: more spelling. 2016-05-19 16:28:05 +00:00
mp_ring.h Import the 'iflib' API library for network drivers. From the author: 2016-05-18 04:35:58 +00:00
mppc.h ng_mppc(4): Bring netgraph(3) MPPC compression support. 2016-06-07 15:07:00 +00:00
mppcc.c ng_mppc(4):: basic readability cleanups. 2016-07-09 02:33:45 +00:00
mppcd.c ng_mppc(4):: basic readability cleanups. 2016-07-09 02:33:45 +00:00
netisr_internal.h
netisr.c Teach netisr_get_cpuid() to limit a given value to supported by netisr. 2016-08-17 20:21:33 +00:00
netisr.h Introduce a per-VNET flag to enable/disable netisr prcessing on that VNET. 2016-06-03 13:57:10 +00:00
netmap_user.h remove trailing whitespace. No code changes. 2016-10-18 15:41:57 +00:00
netmap_virt.h Various fixes for ptnet/ptnetmap (passthrough of netmap ports). In detail: 2016-10-27 09:46:22 +00:00
netmap.h Various fixes for ptnet/ptnetmap (passthrough of netmap ports). In detail: 2016-10-27 09:46:22 +00:00
paravirt.h
pfil.c Get closer to a VIMAGE network stack teardown from top to bottom rather 2016-06-21 13:48:49 +00:00
pfil.h
pfkeyv2.h IPsec RFC6479 support for replay window sizes up to 2^32 - 32 packets. 2016-11-25 14:44:49 +00:00
pfvar.h Update pf(4) and pflog(4) to survive basic VNET testing, which includes 2016-06-23 21:34:38 +00:00
ppp_defs.h
radix_mpath.c radix_mpath: Don't derefence a NULL pointer in for loop iteration 2016-04-26 20:27:17 +00:00
radix_mpath.h MFP r287070,r287073: split radix implementation and route table structure. 2016-01-25 06:33:15 +00:00
radix.c radix rn_inithead: Fix minor leak in low memory conditions 2016-04-20 02:01:45 +00:00
radix.h MFP r287070,r287073: split radix implementation and route table structure. 2016-01-25 06:33:15 +00:00
raw_cb.c
raw_cb.h
raw_usrreq.c Remove the 4.3BSD compatible macro m_copy(), use m_copym() instead. 2016-09-15 07:41:48 +00:00
rndis.h hyperv/hn: Define empty packet filter. 2016-10-27 04:55:19 +00:00
route_var.h Replace rw_init/rw_destroy with corresponding macros. 2016-10-06 14:42:06 +00:00
route.c Fix the typos and style(9) in comment. 2016-12-08 18:18:48 +00:00
route.h rtentry: Initialize rt_mtx with MTX_NEW 2016-08-01 23:07:31 +00:00
rss_config.c sys/net*: minor spelling fixes. 2016-05-03 18:05:43 +00:00
rss_config.h Replace the printf()s with optional rate limited debugging for RSS. 2015-08-28 05:58:16 +00:00
rtsock.c Plug a lock leak in sysctl_ifmalist(). 2016-11-15 19:23:48 +00:00
sff8436.h Add SFF-8024 Extended Specification Compliance 2015-12-28 09:26:07 +00:00
sff8472.h sys/net*: minor spelling fixes. 2016-05-03 18:05:43 +00:00
slcompress.c
slcompress.h
toeplitz.c
toeplitz.h
vnet.c Get closer to a VIMAGE network stack teardown from top to bottom rather 2016-06-21 13:48:49 +00:00
vnet.h Get closer to a VIMAGE network stack teardown from top to bottom rather 2016-06-21 13:48:49 +00:00