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64b158ad3c
freebsd-nq/sys/net
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Joerg Wunsch 64b158ad3c Fix the handling of VJ uncompression. Unfortunately, tcp_uncompress() 
makes the implied assumption there were another 128 bytes of space in
front of the packet handed off to it... which is not the case for
sppp.  This could easily end up in corrupting random memory.

This fix is about the same as revs 1.6, 1.8, and 1.9 from our
i4b_ispppsubr.c.

Also fixed IPCP option negotiation to zero out the options when
starting IPCP.  Otherwise, if negotiation parameters change between
various IPCP startups, it could happen that old options would still be
requested (this happened if VJ was turned off, and ended up in half
off the link still negotiating for VJ compression).

IMHO, the base system's sppp is now feature-wise up to date with the
one in the i4b part of the tree, so the latter can be disabled.

MFC after:	1 month
2001-12-30 16:13:35 +00:00
..
bpf_compat.h
bpf_filter.c sparc64 needs the same alignment fixes that ia64 and alpha need. 2001-12-29 08:44:08 +00:00
bpf.c Make bpf's read timeout feature work more correctly with 2001-12-14 22:17:54 +00:00
bpf.h Update our bpf.h with tcpdump.org's new DLT_ types. 2001-07-31 23:27:06 +00:00
bpfdesc.h Make bpf's read timeout feature work more correctly with 2001-12-14 22:17:54 +00:00
bridge.c Whitespace change - replace leading spaces with tabs. 2001-11-24 01:47:50 +00:00
bridge.h MFS: sync the ipfw/dummynet/bridge code with the one recently merged 2001-11-04 22:56:25 +00:00
bsd_comp.c
ethernet.h Don't pass an interface pointer to VLAN_INPUT{,_TAG}. Get it from the 2001-12-03 17:28:27 +00:00
fddi.h
if_arc.h bring in ARP support for variable length link level addresses 2001-10-14 20:17:53 +00:00
if_arp.h bring in ARP support for variable length link level addresses 2001-10-14 20:17:53 +00:00
if_atm.h
if_atmsubr.c Fix warning; remove unused variable 2001-06-15 07:32:25 +00:00
if_disc.c minor style fix. 2001-12-14 19:28:06 +00:00
if_dl.h
if_ef.c Update to C99, s/__FUNCTION__/__func__/, 2001-12-10 08:09:49 +00:00
if_ethersubr.c minor style fix. 2001-12-14 19:28:06 +00:00
if_faith.c Initalize ifq_maxlen to prevent a harmless warning message. 2001-12-17 07:49:34 +00:00
if_fddisubr.c bring in ARP support for variable length link level addresses 2001-10-14 20:17:53 +00:00
if_gif.c /home/brooks/ng_gif.message 2001-09-26 23:50:17 +00:00
if_gif.h /home/brooks/ng_gif.message 2001-09-26 23:50:17 +00:00
if_ieee80211.h Currently, each wireless networking driver has it's own control program 2001-05-26 09:27:08 +00:00
if_iso88025subr.c whitespace fixes. 2001-12-14 19:32:47 +00:00
if_llc.h
if_loop.c sparc64 needs the same alingment fixes that alpha and ia64 do. 2001-12-29 08:45:17 +00:00
if_media.c Currently, each wireless networking driver has it's own control program 2001-05-26 09:27:08 +00:00
if_media.h Currently, each wireless networking driver has it's own control program 2001-05-26 09:27:08 +00:00
if_mib.c The interface index space may be sparsely populated (e.g. when an 2001-10-17 04:12:29 +00:00
if_mib.h
if_ppp.c KSE Milestone 2 2001-09-12 08:38:13 +00:00
if_ppp.h
if_pppvar.h KSE Milestone 2 2001-09-12 08:38:13 +00:00
if_sl.c KSE Milestone 2 2001-09-12 08:38:13 +00:00
if_slvar.h sc_lasttime and sc_starttime are time_t's, not long's. 2001-10-27 20:31:24 +00:00
if_sppp.h Fix my breakage to the low-level hardware sync drivers brought by the 2001-12-28 23:20:12 +00:00
if_spppsubr.c Fix the handling of VJ uncompression. Unfortunately, tcp_uncompress() 2001-12-30 16:13:35 +00:00
if_stf.c - malloc should be passed M_WAITOK, not M_WAIT (a mbuf flag) 2001-12-07 01:32:40 +00:00
if_stf.h Patches from KAME to remove usage of Varargs in existing 2001-09-07 07:19:12 +00:00
if_tap.c whitespace fixes. 2001-12-14 19:32:47 +00:00
if_tap.h
if_tapvar.h Add cloning support for the tap(4) device similar to that in the tun(4) 2001-09-05 01:06:21 +00:00
if_tun.c Use the passed in thread to selrecord() instead of curthread. 2001-09-21 22:46:54 +00:00
if_tun.h
if_tunvar.h Support /dev/tun cloning. Ansify if_tun.c while I'm there. 2001-06-01 15:51:10 +00:00
if_types.h
if_var.h whitespace fixes. 2001-12-14 19:32:47 +00:00
if_vlan_var.h Make vlan(4) loadable, unloadable, and clonable. As a side effect, 2001-09-05 21:10:28 +00:00
if_vlan.c - Utilize the great M_ZERO flag rather than allocating memory then do 2001-11-21 20:29:08 +00:00
if.c Add a SIOCGIFINDEX ioctl, which returns the index of a named interface. 2001-10-17 19:40:44 +00:00
if.h Device Polling code for -current. 2001-12-14 17:56:12 +00:00
intrq.c
intrq.h
iso88025.h
net_osdep.c incorrect bounds-check on snprintf. 2001-07-26 19:14:52 +00:00
net_osdep.h Sync with recent KAME. 2001-06-11 12:39:29 +00:00
netisr.h Device Polling code for -current. 2001-12-14 17:56:12 +00:00
pfil.c
pfil.h Remove extra memory region kept by "struct pfil_head pfil_head_t;". 2001-10-22 08:46:23 +00:00
pfkeyv2.h printed current sequence number of the SA. accordingly, changed 2001-08-06 19:40:01 +00:00
ppp_comp.h
ppp_deflate.c
ppp_defs.h Sync with recent KAME. 2001-06-11 12:39:29 +00:00
ppp_tty.c KSE Milestone 2 2001-09-12 08:38:13 +00:00
radix.c
radix.h
raw_cb.c Give struct socket structures a ref counting interface similar to 2001-11-17 03:07:11 +00:00
raw_cb.h KSE Milestone 2 2001-09-12 08:38:13 +00:00
raw_usrreq.c Give struct socket structures a ref counting interface similar to 2001-11-17 03:07:11 +00:00
route.c Fix a typo in a comment 2001-11-28 16:15:52 +00:00
route.h Introduce a syncache, which enables FreeBSD to withstand a SYN flood 2001-11-22 04:50:44 +00:00
rtsock.c It's no longer necessary to ensure that ``gate'' is set when RTF_GATEWAY 2001-12-19 16:05:27 +00:00
slcompress.c
slcompress.h
slip.h
zlib.c
zlib.h