7c77bfb8e4
Forward declarations for structs.
2005-12-20 19:32:58 +00:00
95e1ffb156
merge ktrace-lwp.
2005-12-11 12:16:03 +00:00
9702e98730
Multiple inclusion protection, as suggested by christos@ on tech-kern@
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few days ago.
2005-12-10 23:31:41 +00:00
c24781af04
Pass the current process structure to in_pcbconnect() so that it can
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pass it to in_pcbbind() so that can allocate a low numbered port
if setsockopt() has been used to set IP_PORTRANGE to IP_PORTRANGE_LOW.
While there, fail in_pcbconnect() if the in_pcbbind() fails - rather
than sending the request out from a port of zero.
This has been largely broken since the socket option was added in 1998.
2005-11-15 18:39:46 +00:00
e148e671d8
mif6table is used by netstat, so don't declare it static. Fix netstat -g
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on Xen, whose ELF loader doesn't load local symbols in the symbol table.
2005-10-21 18:00:45 +00:00
b3b0d23068
In icmp6_redirect_output(), sip6 is initialised to point to the data area of
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m0. But m0 may be freed later, so trying to use sip6 at the end of this
function is wrong. My guess is that we want to reference the data area
of m (the mbuf about to be send) instead at this point.
Fix a panic on Xen (where a data area of a mbuf may be unmapped when the
mbuf is freed), and probably potential data/pool corruption in other cases.
2005-10-19 20:42:54 +00:00
8f596fb842
If we recieve a PIM register message when IPv6 PIM-SM routing is
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enabled avoid a crash when forwarding the packet to outgoing interfaces.
Taken from FreeBSD which obtained it from KAME.
2005-10-17 15:56:43 +00:00
a9a78a7c79
change bcopy to memmove since this was supposed to be an ovbcopy (from kre)
2005-09-23 21:21:58 +00:00
03d7777e5c
PR/25658: Steve Woodford: Default value of net.inet.ipsec.dfbit breaks PMTU
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over IPsec tunnels.
I have changed the default to 2 [copy]. I've verified that this works with
all my IPSEC setups, and this change has also been discussed in tech-net.
2005-09-09 15:38:05 +00:00
3bb81503bf
Implement net.inet6.raw6.stats sysctl.
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Reviewed by Elad Efrat.
2005-08-28 21:04:09 +00:00
5872b8775c
Implement net.inet6.pim6.stats sysctl.
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Reviewed by Elad Efrat.
2005-08-28 21:03:18 +00:00
3995141ceb
Implement net.inet6.ip6.stats sysctl.
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Reviewed by Elad Efrat.
2005-08-28 21:01:53 +00:00
151760f5d2
Implement net.inet6.udp6.stats.
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Reviewed by Elad Efrat.
2005-08-28 21:01:02 +00:00
d66d9a8e3b
Remove write-only variable "derived" in esp_cbc_encrypt().
2005-08-18 07:54:09 +00:00
2e85eff671
- introduce M_MOVE_PKTHDR and use it where appropriate.
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intended to be mostly API compatible with openbsd/freebsd.
- remove a glue #define in netipsec/ipsec_osdep.h.
2005-08-18 00:30:58 +00:00
0be9633956
re-implement ipv6 tx loopback checksum omission.
2005-08-10 13:08:11 +00:00
f02551ec2d
move {tcp,udp}_do_loopback_cksum back to tcp/udp
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so that they can be referenced by ipv6.
2005-08-10 13:06:49 +00:00
40a140d919
ipv6 tx checksum offloading. reviewed by Jason Thorpe.
2005-08-10 12:58:37 +00:00
ae124933ca
introduce ipsec_policy_t to help user programs with the change of
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ipsec_set_policy, ipsec_get_policylen and ipsec_dump_policy prototypes
(using void * instead of caddr_t)
2005-08-07 08:34:32 +00:00
49b19c5f09
PR/30821: SUZUKI, Shinsuike: IPsec-AH is always calculated using the same
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key in AES-XCBC-MAC
2005-07-28 14:19:56 +00:00
d5da0b0c38
Remove unnecessary bzero() calls before calling the algorithm specific
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init function.
2005-07-21 16:59:20 +00:00
b0239c745e
Add PR_PURGEIF flag for protocols to indicate that the protocol might
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store a struct ifnet *, and define it for udp/tcp/rawip for INET and
INET6. When deleting a struct ifnet, invoke PRU_PURGEIF on all
protocols marked with PR_PURGEIF. Closes PR kern/29580 (mine).
2005-07-19 12:58:24 +00:00
58b513c9f5
Defopt IPSEC_NAT_T.
2005-07-07 16:00:56 +00:00
7642adc771
match the declarations in libipsec.h
2005-06-26 21:14:37 +00:00
d23f1d6e16
expire cached route. Fixes PR 22792.
2005-06-26 10:39:21 +00:00
c86b2622dd
Change the first argument of the encapsulation check function from
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"const struct mbuf *" to "struct mbuf *". Without this change the
actual implementation cannot even use m_copydata() on the mbuf chain
which is broken.
2005-06-02 15:21:35 +00:00
41dcb3a310
Remove type casts and lint directives which are now longer necessary
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because the first argument of m_copydata() is "const struct mbuf *" now.
2005-06-02 10:54:58 +00:00
2ab31527e2
- avoid shadowed variables
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- sprinkle const.
2005-05-29 21:43:51 +00:00
6dbf0e5b0a
avoid silly static variables that even caused nesting issues, not to mention
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reentrancy concerns.
2005-05-29 21:43:09 +00:00
40b52d3132
- Arithmetic error when calculating ticks to nd6_llinfo_settimer().
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- Reviewed by christos.
2005-05-27 22:26:25 +00:00
7c6ffb8ab4
Use NAT-T ports for AH and IPcomp too.
2005-05-20 01:25:17 +00:00
362a4a0bd5
Yes, it was a cool trick >20 years ago to use "0123456789abcdef"[a] to
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implement, xtoa(), but I think defining the samestring 50 times is a bit
too much. Defined HEXDIGITS and hexdigits in subr_prf.c and use it...
2005-05-17 04:14:57 +00:00
7d0b65d656
PR/30154: YAMAMOTO Takashi: tcp_close locking botch
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One more so_uid -> so_uidinfo change.
2005-05-07 17:44:11 +00:00
34c3fec469
move decl of inetsw to its own header to avoid array of incomplete type.
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found by gcc4. reported by Adam Ciarcinski.
2005-04-29 10:39:09 +00:00
455d55f55b
Enhance IPSEC_NAT_T so that it can work with multiple machines behind the
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same NAT.
2005-04-23 14:05:28 +00:00
df9d0a0359
disable loopback checksum omission for udp6.
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i forgot to commit this with:
http://mail-index.NetBSD.org/source-changes/2005/04/18/0023.html
2005-04-22 11:56:33 +00:00
f1fe53f0ac
AES counter mode uses 8byte IV, not 16 bytes.
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msa@burp.tkv.asdf.org , Juha.Leppilahti@iki.fi
2005-04-22 02:43:39 +00:00
6589458a53
Make sure that prefixes get purged. This fixes PR kern/21189,
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PR kern/25968 and PR kern/27873.
2005-04-03 11:02:27 +00:00
5b8a6c916d
Revert the change that made kern.file2 and net.*.*.pcblist into nodes
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instead of structs. It had other deleterious side-effects that are
rather nasty. Another solution must be found.
2005-03-11 06:16:15 +00:00
ca63da437a
Change types of kern.file2 and net.*.*.pcblist to NODE
2005-03-10 05:43:25 +00:00
b64c75b041
correct mistake reported by VANHULLEBUS Yvan
2005-03-09 14:17:13 +00:00
7c62c74d09
Add the following nodes to the sysctl tree:
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net.local.stream.pcblist
net.local.dgram.pcblist
net.inet.tcp.pcblist
net.inet.udp.pcblist
net.inet.raw.pcblist
net.inet6.tcp6.pcblist
net.inet6.udp6.pcblist
net.inet6.raw6.pcblist
which allow retrieval of the pcbs in use for those protocols. The
struct involved is 32/64 bit clean and incorporates parts of struct
inpcb, struct unpcb, a bit of struct tcpcb, and two socket addresses.
2005-03-09 05:07:19 +00:00
015b260743
make ip6_getpmtu back to static
2005-02-28 09:27:07 +00:00
f07677dd81
nuke trailing whitespace
2005-02-26 22:45:09 +00:00
5c217c1a67
Add support for IPsec Network Address Translator traversal (NAT-T), as
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described by RFC 3947 and 3948.
2005-02-12 12:31:07 +00:00
692c601c25
backout 1.54. heurestic code should never be used. if you experience DAD
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failure, suspect your driver, not ND code.
2005-02-10 02:57:17 +00:00
e1e8770b32
Give DAD a chance to succeed even if the network is "slightly broken"
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(in my case it as a switch set to "monitor" mode):
If we see an NS request for the address we are just probing for, for
three times the number of DAD packets we are supposed to send (the
"ip6.dad_count" sysctl variable), assume that these are our own packets
and let DAD succeed.
The code for this was mostly there, commented out. Just needed some fixes.
The "three times" is heuristic of course.
Being here, reset the "dad_ns_tcount" variable on a successful send;
otherwise we get strange interdependencies with user-settable variables
(ever tried to set ip6.dad_count to something >15?).
2005-02-02 20:56:27 +00:00
dc86361844
remove the unused in6_ifindex2scopeid()
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if at all, it works with site-local addresses whose fate is uncertain
to say the least
2005-02-01 15:29:23 +00:00
5d0cfbc9bd
sin6_scope_id maps to interface indices for link local addresses only!
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(unlikely to be used with other scopes for now, but we should be
correct anyway)
2005-02-01 14:56:17 +00:00
d341be30f4
Change initialzie of domains to use link sets. Switch to using STAILQ.
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Add a convenience macro DOMAIN_FOREACH to interate through the domain.
2005-01-23 18:41:56 +00:00
christos