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e82d7b2952
freebsd-dev/sys/net
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Marius Strobl e82d7b2952 gif(4): Revert in{,6}_gif_output() misalignment handling 
The code added in c89c8a1029 in order
to compensate possible misalignment caused by prepending the IP4/6
header with an EtherIP one got broken at some point by a rewrite of
gif(4). For better or worse, 8018ac153f
relaxed the alignment of struct ip from 32 bit to 16 bit, though. As
a result, a 16 bit offset of the IPv4 header induced by the addition
of the 16 bit EtherIP one no longer is a problem in the first place.
The alignment of struct ip6_hdr currently is even only 8 bit, making
it even less problematic with regards to possible misalignment.
Thus, remove the code for handling misalignment in in{,6}_gif_output()
altogether again.
While at it, replace the 3 bcopy(9) calls in gif(4) with memcpy(9) as
there's no need to handle overlap here.
2023-07-26 13:14:22 +02:00
..
altq altq codel: do not insert the same mtag twice 2023-07-03 21:32:33 +02:00
route ddb: Rework macros to make it easier to add new command tables. 2023-07-05 16:02:01 -07:00
bpf_buffer.c
bpf_buffer.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
bpf_filter.c bpf(3): Grammar fix for a source code comment 2022-09-04 17:30:05 +02:00
bpf_jitter.c
bpf_jitter.h
bpf_zerocopy.c spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
bpf_zerocopy.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
bpf.c net: whack __mips__ leftovers 2023-03-01 11:07:32 +00:00
bpf.h bpf: Add "_if" tap APIs 2023-01-31 15:02:14 -05:00
bpfdesc.h bpf: Add an ioctl to set the VLAN Priority on packets sent by bpf 2021-07-26 23:13:31 +02:00
bridgestp.c spdx: The BSD-2-Clause-NetBSD identifier is obsolete, drop -NetBSD 2023-05-12 10:44:04 -06:00
bridgestp.h
debugnet_inet.c spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
debugnet_int.h netgdb: Fix netgdb double ack, print proxy address 2023-05-27 09:34:17 -07:00
debugnet.c netgdb: Fix netgdb double ack, print proxy address 2023-05-27 09:34:17 -07:00
debugnet.h netgdb: Fix netgdb double ack, print proxy address 2023-05-27 09:34:17 -07:00
dlt.h libpcap: Update to 1.10.3 2023-03-31 16:02:22 -03:00
ethernet.h bridge: Add support for emulated netmap mode 2023-04-10 12:14:11 -04:00
firewire.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
ieee8023ad_lacp.c spdx: The BSD-2-Clause-NetBSD identifier is obsolete, drop -NetBSD 2023-05-12 10:44:04 -06:00
ieee8023ad_lacp.h spdx: The BSD-2-Clause-NetBSD identifier is obsolete, drop -NetBSD 2023-05-12 10:44:04 -06:00
ieee_oui.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_arp.h
if_bridge.c bridge: fix lookup for untagged packets in bridge_transmit() 2023-06-01 11:31:59 +02:00
if_bridgevar.h bridge: Add support for emulated netmap mode 2023-04-10 12:14:11 -04:00
if_clone.c netlink: add netlink interfaces to if_clone 2023-04-25 12:34:46 +00:00
if_clone.h netlink: add netlink interfaces to if_clone 2023-04-25 12:34:46 +00:00
if_dead.c spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_disc.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
if_dl.h
if_edsc.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
if_enc.c spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_enc.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_epair.c if_epair: do not transmit packets that exceed the interface MTU 2023-06-06 10:00:48 +02:00
if_ethersubr.c net: replace IFF_KNOWSEPOCH with IFF_NEEDSEPOCH 2023-04-17 09:08:35 -07:00
if_fwsubr.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
if_gif.c gif(4): Revert in{,6}_gif_output() misalignment handling 2023-07-26 13:14:22 +02:00
if_gif.h gif(4): Revert in{,6}_gif_output() misalignment handling 2023-07-26 13:14:22 +02:00
if_gre.c spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_gre.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_infiniband.c net: replace IFF_KNOWSEPOCH with IFF_NEEDSEPOCH 2023-04-17 09:08:35 -07:00
if_ipsec.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
if_ipsec.h
if_lagg.c lagg(4): Correctly define some sysctl variables 2023-04-17 18:24:35 +08:00
if_lagg.h lagg: Various style fixes 2023-03-24 17:55:15 +08:00
if_llatbl.c spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_llatbl.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_llc.h
if_loop.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
if_me.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
if_media.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
if_media.h
if_mib.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
if_mib.h
if_ovpn.c if_ovpn: atomic_set -> atomic_store 2023-05-24 18:29:21 +02:00
if_ovpn.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_pflog.h pf: Fix duplicate storage of direction 2023-07-12 18:05:47 +02:00
if_pfsync.h pf: make contents of struct pfsync_state configurable 2023-05-30 14:28:56 +02:00
if_private.h IfAPI: Hide the macros that touch ifnet members 2023-04-24 09:54:23 -04:00
if_stf.c if_stf: Delete unreachable code 2023-04-23 12:47:57 +08:00
if_stf.h if_stf: make if_stf.h self-contained 2021-12-17 12:38:34 +01:00
if_strings.h ifnet: fix if_strings.h build check 2023-06-16 15:54:29 +00:00
if_tap.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_tun.h
if_tuntap.c tap(4): allow full-duplex and non-zero speed 2023-05-31 09:53:48 -06:00
if_types.h Import the WireGuard driver from zx2c4.com. 2022-10-28 13:36:12 -07:00
if_var.h netlink: convert to IfAPI. 2023-06-16 15:59:34 +00:00
if_vlan_var.h bridge: distinguish no vlan and vlan 1 2023-04-14 13:17:02 +02:00
if_vlan.c vlan: fix setting flags on a QinQ interface 2023-05-12 11:12:51 +02:00
if_vxlan.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
if_vxlan.h
if.c netlink: convert to IfAPI. 2023-06-16 15:59:34 +00:00
if.h netlink: dump interface capabilities with other interface data. 2023-06-16 15:33:49 +00:00
ifdi_if.m IfAPI: Explicitly include <net/if_private.h> in netstack 2023-01-31 15:02:16 -05:00
iflib_clone.c ifnet/API: Move struct ifnet definition to a <net/if_private.h> 2023-01-24 14:36:30 -05:00
iflib_private.h
iflib.c iflib: Unlock ctx lock around call to ether_ifattach() 2023-07-19 15:51:26 -07:00
iflib.h iflib: Introduce v2 of TX Queue Select Functionality 2022-10-17 14:59:55 -07:00
ifq.c IfAPI: Explicitly include <net/if_private.h> in netstack 2023-01-31 15:02:16 -05:00
ifq.h ifnet/API: Privatize the implementation of the drbr_* APIs 2023-01-31 15:02:14 -05:00
infiniband.h infiniband: Convert BPF handling for IfAPI 2023-03-14 15:51:32 -04:00
mp_ring.c
mp_ring.h net: whack __mips__ leftovers 2023-03-01 11:07:32 +00:00
mppc.h
mppcc.c
mppcd.c
netisr_internal.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
netisr.c spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
netisr.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
netmap_legacy.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
netmap_user.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
netmap_virt.h
netmap.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
paravirt.h
pfil.c pf: distinguish forwarding and output cases for pf_refragment6() 2023-03-16 10:59:04 +01:00
pfil.h pf: distinguish forwarding and output cases for pf_refragment6() 2023-03-16 10:59:04 +01:00
pfkeyv2.h net/pfkeyv2.h: fix typo, meNber 2023-05-11 02:52:39 +03:00
pfvar.h pf: support 'return' for SCTP 2023-07-21 12:32:18 +02:00
ppp_defs.h
radix.c net: constantify radix.c functions 2022-08-01 07:32:40 +00:00
radix.h net: constantify radix.c functions 2022-08-01 07:32:40 +00:00
rndis.h
route.c netlink: add netlink KPI to the kernel by default 2023-03-27 13:55:44 +00:00
route.h netlink: add rtsock-compatible header to use with netlink snl(3). 2023-03-09 14:37:42 +00:00
rss_config.c Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816" 2021-12-02 14:45:04 -08:00
rss_config.h
rtsock.c routing: add public rt_is_exportable() version to check if 2023-03-26 08:24:27 +00:00
sff8436.h
sff8472.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
slcompress.c
slcompress.h
toeplitz.c
toeplitz.h
vnet.c spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
vnet.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00