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64582f3995
freebsd-skq/sys/netinet
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dwmalone f1f0123e88 Fix some long standing bugs in writing to the BPF device attached to 
a DLT_NULL interface. In particular:

        1) Consistently use type u_int32_t for the header of a
           DLT_NULL device - it continues to represent the address
           family as always.
        2) In the DLT_NULL case get bpf_movein to store the u_int32_t
           in a sockaddr rather than in the mbuf, to be consistent
           with all the DLT types.
        3) Consequently fix a bug in bpf_movein/bpfwrite which
           only permitted packets up to 4 bytes less than the MTU
           to be written.
        4) Fix all DLT_NULL devices to have the code required to
           allow writing to their bpf devices.
        5) Move the code to allow writing to if_lo from if_simloop
           to looutput, because it only applies to DLT_NULL devices
           but was being applied to other devices that use if_simloop
           possibly incorrectly.

PR:		82157
Submitted by:	Matthew Luckie <mjl@luckie.org.nz>
Approved by:	re (scottl)
2005-06-26 18:11:11 +00:00
..
libalias - Don't use legacy function in a non-legacy one. This gives us 2005-06-20 08:31:48 +00:00
accf_data.c add missing #include <sys/module.h> 2004-05-30 20:27:19 +00:00
accf_http.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
icmp6.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
icmp_var.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
if_atm.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
if_atm.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
if_ether.c Add hooks into the networking layer to support if_bridge. This changes struct 2005-06-05 03:13:13 +00:00
if_ether.h Add CARP (Common Address Redundancy Protocol), which allows multiple 2005-02-22 13:04:05 +00:00
igmp_var.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
igmp.c deal with malloc failures 2005-03-26 22:20:22 +00:00
igmp.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_cksum.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_gif.c Fix IP(v6) over IP tunneling most likely broken with ifnet changes. 2005-06-20 08:39:30 +00:00
in_gif.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_pcb.c Commit correct version of previous commit (in_pcb.c:1.164). Use the 2005-06-01 11:43:39 +00:00
in_pcb.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_proto.c Add CARP (Common Address Redundancy Protocol), which allows multiple 2005-02-22 13:04:05 +00:00
in_rmx.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_systm.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_var.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in.c Use IFF_LOCKGIANT/IFF_UNLOCKGIANT around calls to the interface 2005-06-02 00:04:08 +00:00
in.h Add CARP (Common Address Redundancy Protocol), which allows multiple 2005-02-22 13:04:05 +00:00
ip6.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_carp.c Fix some long standing bugs in writing to the BPF device attached to 2005-06-26 18:11:11 +00:00
ip_carp.h Add CARP (Common Address Redundancy Protocol), which allows multiple 2005-02-22 13:04:05 +00:00
ip_divert.c In div_output() explicitly set m->m_nextpkt to NULL. If divert socket 2005-05-13 11:44:37 +00:00
ip_divert.h Convert IPDIVERT into a loadable module. This makes use of the dynamic loadability 2004-10-19 21:14:57 +00:00
ip_dummynet.c Add dummynet(4) support to if_bridge, this code is largely based on bridge.c. 2005-06-10 01:25:22 +00:00
ip_dummynet.h Add dummynet(4) support to if_bridge, this code is largely based on bridge.c. 2005-06-10 01:25:22 +00:00
ip_ecn.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_ecn.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_encap.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_encap.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_fastfwd.c Pass icmp_error() the MTU argument directly instead of 2005-05-04 13:09:19 +00:00
ip_fw2.c In verify_rev_path6(): 2005-06-16 14:55:58 +00:00
ip_fw_pfil.c Add IPv6 support to IPFW and Dummynet. 2005-04-18 18:35:05 +00:00
ip_fw.h Add support for IPv4 only rules to IPFW2 now that it supports IPv6 as well. 2005-06-03 01:10:28 +00:00
ip_gre.c Stop embedding struct ifnet at the top of driver softcs. Instead the 2005-06-10 16:49:24 +00:00
ip_gre.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_icmp.c Add another step of 1280 (gif(4) tunnels) to ip_next_mtu(). 2005-05-04 13:23:54 +00:00
ip_icmp.h Pass icmp_error() the MTU argument directly instead of 2005-05-04 13:09:19 +00:00
ip_id.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_input.c Pass icmp_error() the MTU argument directly instead of 2005-05-04 13:09:19 +00:00
ip_mroute.c Add back missing copyright and license statement. This is identical 2005-06-23 18:42:58 +00:00
ip_mroute.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_output.c Stop embedding struct ifnet at the top of driver softcs. Instead the 2005-06-10 16:49:24 +00:00
ip_var.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ipprotosw.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
pim_var.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
pim.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
raw_ip.c Slight white space tweak. 2005-06-01 11:38:35 +00:00
tcp_debug.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
tcp_debug.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
tcp_fsm.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
tcp_hostcache.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
tcp_input.c Fix a timer ticks wrap around bug for minmssoverload processing. 2005-06-25 22:24:45 +00:00
tcp_output.c Replace t_force with a t_flag (TF_FORCEDATA). 2005-05-21 00:38:29 +00:00
tcp_reass.c Fix a timer ticks wrap around bug for minmssoverload processing. 2005-06-25 22:24:45 +00:00
tcp_sack.c Fix for a bug in tcp_sack_option() causing crashes. 2005-06-23 00:18:54 +00:00
tcp_seq.h - Tighten up the Timestamp checks to prevent a spoofed segment from 2005-04-10 05:24:59 +00:00
tcp_subr.c Assert tcbinfo lock in tcp_drop() due to its call of tcp_close() 2005-06-01 12:06:07 +00:00
tcp_syncache.c Remove some code that snuck in by accident. 2005-04-21 20:29:40 +00:00
tcp_timer.c Replace t_force with a t_flag (TF_FORCEDATA). 2005-05-21 00:38:29 +00:00
tcp_timer.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
tcp_timewait.c Assert tcbinfo lock in tcp_drop() due to its call of tcp_close() 2005-06-01 12:06:07 +00:00
tcp_usrreq.c When aborting tcp_attach() due to a problem allocating or attaching the 2005-06-01 12:14:56 +00:00
tcp_var.h Changes to tcp_sack_option() that 2005-06-04 08:03:28 +00:00
tcp.h Rewrite of tcp_sack_option(). Kentaro Kurahone (NetBSD) pointed out 2005-05-23 19:22:48 +00:00
tcpip.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
udp_usrreq.c De-spl UDP. 2005-06-01 11:24:00 +00:00
udp_var.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
udp.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00