Add netstat counter for route cache.

To optimize route caching, count cache hits and misses. This is
shown in netstat -s for both inet and inet6. Reuse the old IPv6
forward cache counter. Sort ip6s_wrongif consistently. For now
only IPv4 cache counter has been implemented.

OK mvs@

There are some places in ip and ip6 input where operations fail due
to out of memory. Use a generic idropped counter for those.
OK mvs@

sockb variable is unused (and even worse, was common unused)

Make sure packet destination address matches interface address,
where such packet is bound to. This check is enforced if and only
IP forwarding is disabled.

Change discussed with bluhm@, claudio@, deraadt@, markus@, tobhe@

OK bluhm@, claudio@, tobhe@

The rip6 checksum errors are accounted per socket. So the no socket
errors include these, do not subtract both from delivered. Avoids
an underflow in the rip6 delivered counter.
OK deraadt@ claudio@

The POSIX APIs that that sockaddrs all ignore the s*_len field in the
incoming socket, so userspace doesn't need to set it unless it has its
own reasons for tracking the size along with the sockaddr.

ok phessler@ deraadt@ florian@

Remove PIM support from the multicast stack.

ok mpi@

Drop if-zeroed gethostbyname2.h header, remnant from KAME times

Remove never called functions to dump per-ifp IPv6 statistics now that
the kernel buffers are gone.

ok claudio@

Switch the printing of open sockets from ugly KVM internals to use
kvm_getfiles. This allows to run netstat without any extra privileges
and removes another setgid program from base..
There is still kvm reader code in there which is used for debugging
purposes (crashdump). netstat should still behave mostly the same.
deraadt@ and sthen@ agree that it is time to get this puppy in.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

No need for <netinet/in_systm.h> nor <netinet/tcpip.h>.

The second level of the CTL_NET sysctl is a PF_*, not an AF_*

inconsistent usage in route(8) noted by Gregor Best (gbe (at) ring0.de)

Fix calls to printf-like functions which passed a non-fixed string
as the format and no variable args.
Replace "%#0.*X" with "%#.*X": the zero-fill flag is ignored/implied
on numeric conversions when a precision is specified.

ok jung@ millert@ krw@

remove some unnecessary sys/mbuf.h inclusions

ip6s_exthdrtoolong is always zero so remove it here which is the last user.
OK mikeb@, henning@, deraadt@

There is neither TCP6 nor struct tcp6cb in our kernel. So remove
tcp6_dump() from netstat. It was never called anyway. No binary
change.
ok henning@ claudio@

IPv6 support for divert sockets.

tested by phessler@ pyr@
ok claudio@
"go ahead" deraadt@

revert 1.38: naddy looked closer at the output and some of the sections don't make sense without the headers anymore

make the inet6 output a little more like everything else.
ok deraadt + a small fix from damien

add missing headers needed for warn() and err().

ok claudio@ ray@

delete rcsid crud

remove 21 nlist variables, and instead use sysctl to query the kernel
turn on INET6 the default (remove the #ifdef's)
ok claudio reyk

u_quad_t -> u_int64_t and %qu -> %llu, from brad

change semantics of ff01::/16 to interface local multicast
(to sync up with more recent IPv6 spec)

ok from: deraadt mcbride

kill unneeded (char *) casts. ok millert, otto

remove NI_WITHSCOPEID (which is not standard)

fix linklocal multicast address handling. Matthias Drochner

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

use __KAME__ to determine kame-based kernel.

correctly initialize a pointer

OK millert@

lots of sprintf -> snprintf and strcpy -> strlcpy; checked by tedu

ansi

typo. NetBSD PR 18816

Standardization -- s/tdb/TDB/ and various dup expansions.

ok aaron@

use strchr() instead of index()

print rip6stat

a night of cleanup, so i can read this easier

Fix gethostname() usage.

deraadt@ ok

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

evil, annoying spaces and tabs

kill more registers

millert@ ok

typo in icmp6 stat printing

by default, don't bark on inbound ND messages, as outsider may be able to
fill up /var with bogus packets.
setting net.inet6.icmp6.nd6_debug will re-enable kernel messages on invalid
ND packet and other occasions.

improve icmp6 stats.

typo in -s message

show # of successful IPv6 path MTU changes with -s. from kame

typo. sync with kame

typo. be more friendly with netstat -ssn. from jhawk@netbsd (via kame)

remove m_pulldown statistics, it is purely experimental and belongs to
kame system only (not for *bsd-merged systems).

more stats

print # of icmp6 error suppressed by rate limit

s/icmp/icmp6/ in message

update IPv6 portion to match latest sys/netinet6.

print IPv6 multicast groups on -ia.
align multicast addresses on output (broken on 1.15 -> 1.16).

s/input histogram/input packet/histogram/
suggested by: deraadt

fix netstat -ss; some zeroed counters were displayed

add IPv6 support from KAME. cleanup type matches with printf() format.
KAME_SCOPEID should be enabled after KAME get{addr,name}info(3) merge.

There are some places in ip and ip6 input where operations fail due
to out of memory. Use a generic idropped counter for those.
OK mvs@

sockb variable is unused (and even worse, was common unused)

Make sure packet destination address matches interface address,
where such packet is bound to. This check is enforced if and only
IP forwarding is disabled.

Change discussed with bluhm@, claudio@, deraadt@, markus@, tobhe@

OK bluhm@, claudio@, tobhe@

The rip6 checksum errors are accounted per socket. So the no socket
errors include these, do not subtract both from delivered. Avoids
an underflow in the rip6 delivered counter.
OK deraadt@ claudio@

The POSIX APIs that that sockaddrs all ignore the s*_len field in the
incoming socket, so userspace doesn't need to set it unless it has its
own reasons for tracking the size along with the sockaddr.

ok phessler@ deraadt@ florian@

Remove PIM support from the multicast stack.

ok mpi@

Drop if-zeroed gethostbyname2.h header, remnant from KAME times

Remove never called functions to dump per-ifp IPv6 statistics now that
the kernel buffers are gone.

ok claudio@

Switch the printing of open sockets from ugly KVM internals to use
kvm_getfiles. This allows to run netstat without any extra privileges
and removes another setgid program from base..
There is still kvm reader code in there which is used for debugging
purposes (crashdump). netstat should still behave mostly the same.
deraadt@ and sthen@ agree that it is time to get this puppy in.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

No need for <netinet/in_systm.h> nor <netinet/tcpip.h>.

The second level of the CTL_NET sysctl is a PF_*, not an AF_*

inconsistent usage in route(8) noted by Gregor Best (gbe (at) ring0.de)

Fix calls to printf-like functions which passed a non-fixed string
as the format and no variable args.
Replace "%#0.*X" with "%#.*X": the zero-fill flag is ignored/implied
on numeric conversions when a precision is specified.

ok jung@ millert@ krw@

remove some unnecessary sys/mbuf.h inclusions

ip6s_exthdrtoolong is always zero so remove it here which is the last user.
OK mikeb@, henning@, deraadt@

There is neither TCP6 nor struct tcp6cb in our kernel. So remove
tcp6_dump() from netstat. It was never called anyway. No binary
change.
ok henning@ claudio@

IPv6 support for divert sockets.

tested by phessler@ pyr@
ok claudio@
"go ahead" deraadt@

revert 1.38: naddy looked closer at the output and some of the sections don't make sense without the headers anymore

make the inet6 output a little more like everything else.
ok deraadt + a small fix from damien

add missing headers needed for warn() and err().

ok claudio@ ray@

delete rcsid crud

remove 21 nlist variables, and instead use sysctl to query the kernel
turn on INET6 the default (remove the #ifdef's)
ok claudio reyk

u_quad_t -> u_int64_t and %qu -> %llu, from brad

change semantics of ff01::/16 to interface local multicast
(to sync up with more recent IPv6 spec)

ok from: deraadt mcbride

kill unneeded (char *) casts. ok millert, otto

remove NI_WITHSCOPEID (which is not standard)

fix linklocal multicast address handling. Matthias Drochner

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

use __KAME__ to determine kame-based kernel.

correctly initialize a pointer

OK millert@

lots of sprintf -> snprintf and strcpy -> strlcpy; checked by tedu

ansi

typo. NetBSD PR 18816

Standardization -- s/tdb/TDB/ and various dup expansions.

ok aaron@

use strchr() instead of index()

print rip6stat

a night of cleanup, so i can read this easier

Fix gethostname() usage.

deraadt@ ok

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

evil, annoying spaces and tabs

kill more registers

millert@ ok

typo in icmp6 stat printing

by default, don't bark on inbound ND messages, as outsider may be able to
fill up /var with bogus packets.
setting net.inet6.icmp6.nd6_debug will re-enable kernel messages on invalid
ND packet and other occasions.

improve icmp6 stats.

typo in -s message

show # of successful IPv6 path MTU changes with -s. from kame

typo. sync with kame

typo. be more friendly with netstat -ssn. from jhawk@netbsd (via kame)

remove m_pulldown statistics, it is purely experimental and belongs to
kame system only (not for *bsd-merged systems).

more stats

print # of icmp6 error suppressed by rate limit

s/icmp/icmp6/ in message

update IPv6 portion to match latest sys/netinet6.

print IPv6 multicast groups on -ia.
align multicast addresses on output (broken on 1.15 -> 1.16).

s/input histogram/input packet/histogram/
suggested by: deraadt

fix netstat -ss; some zeroed counters were displayed

add IPv6 support from KAME. cleanup type matches with printf() format.
KAME_SCOPEID should be enabled after KAME get{addr,name}info(3) merge.

sockb variable is unused (and even worse, was common unused)

Make sure packet destination address matches interface address,
where such packet is bound to. This check is enforced if and only
IP forwarding is disabled.

Change discussed with bluhm@, claudio@, deraadt@, markus@, tobhe@

OK bluhm@, claudio@, tobhe@

The rip6 checksum errors are accounted per socket. So the no socket
errors include these, do not subtract both from delivered. Avoids
an underflow in the rip6 delivered counter.
OK deraadt@ claudio@

The POSIX APIs that that sockaddrs all ignore the s*_len field in the
incoming socket, so userspace doesn't need to set it unless it has its
own reasons for tracking the size along with the sockaddr.

ok phessler@ deraadt@ florian@

Remove PIM support from the multicast stack.

ok mpi@

Drop if-zeroed gethostbyname2.h header, remnant from KAME times

Remove never called functions to dump per-ifp IPv6 statistics now that
the kernel buffers are gone.

ok claudio@

Switch the printing of open sockets from ugly KVM internals to use
kvm_getfiles. This allows to run netstat without any extra privileges
and removes another setgid program from base..
There is still kvm reader code in there which is used for debugging
purposes (crashdump). netstat should still behave mostly the same.
deraadt@ and sthen@ agree that it is time to get this puppy in.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

No need for <netinet/in_systm.h> nor <netinet/tcpip.h>.

The second level of the CTL_NET sysctl is a PF_*, not an AF_*

inconsistent usage in route(8) noted by Gregor Best (gbe (at) ring0.de)

Fix calls to printf-like functions which passed a non-fixed string
as the format and no variable args.
Replace "%#0.*X" with "%#.*X": the zero-fill flag is ignored/implied
on numeric conversions when a precision is specified.

ok jung@ millert@ krw@

remove some unnecessary sys/mbuf.h inclusions

ip6s_exthdrtoolong is always zero so remove it here which is the last user.
OK mikeb@, henning@, deraadt@

There is neither TCP6 nor struct tcp6cb in our kernel. So remove
tcp6_dump() from netstat. It was never called anyway. No binary
change.
ok henning@ claudio@

IPv6 support for divert sockets.

tested by phessler@ pyr@
ok claudio@
"go ahead" deraadt@

revert 1.38: naddy looked closer at the output and some of the sections don't make sense without the headers anymore

make the inet6 output a little more like everything else.
ok deraadt + a small fix from damien

add missing headers needed for warn() and err().

ok claudio@ ray@

delete rcsid crud

remove 21 nlist variables, and instead use sysctl to query the kernel
turn on INET6 the default (remove the #ifdef's)
ok claudio reyk

u_quad_t -> u_int64_t and %qu -> %llu, from brad

change semantics of ff01::/16 to interface local multicast
(to sync up with more recent IPv6 spec)

ok from: deraadt mcbride

kill unneeded (char *) casts. ok millert, otto

remove NI_WITHSCOPEID (which is not standard)

fix linklocal multicast address handling. Matthias Drochner

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

use __KAME__ to determine kame-based kernel.

correctly initialize a pointer

OK millert@

lots of sprintf -> snprintf and strcpy -> strlcpy; checked by tedu

ansi

typo. NetBSD PR 18816

Standardization -- s/tdb/TDB/ and various dup expansions.

ok aaron@

use strchr() instead of index()

print rip6stat

a night of cleanup, so i can read this easier

Fix gethostname() usage.

deraadt@ ok

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

evil, annoying spaces and tabs

kill more registers

millert@ ok

typo in icmp6 stat printing

by default, don't bark on inbound ND messages, as outsider may be able to
fill up /var with bogus packets.
setting net.inet6.icmp6.nd6_debug will re-enable kernel messages on invalid
ND packet and other occasions.

improve icmp6 stats.

typo in -s message

show # of successful IPv6 path MTU changes with -s. from kame

typo. sync with kame

typo. be more friendly with netstat -ssn. from jhawk@netbsd (via kame)

remove m_pulldown statistics, it is purely experimental and belongs to
kame system only (not for *bsd-merged systems).

more stats

print # of icmp6 error suppressed by rate limit

s/icmp/icmp6/ in message

update IPv6 portion to match latest sys/netinet6.

print IPv6 multicast groups on -ia.
align multicast addresses on output (broken on 1.15 -> 1.16).

s/input histogram/input packet/histogram/
suggested by: deraadt

fix netstat -ss; some zeroed counters were displayed

add IPv6 support from KAME. cleanup type matches with printf() format.
KAME_SCOPEID should be enabled after KAME get{addr,name}info(3) merge.

Make sure packet destination address matches interface address,
where such packet is bound to. This check is enforced if and only
IP forwarding is disabled.

Change discussed with bluhm@, claudio@, deraadt@, markus@, tobhe@

OK bluhm@, claudio@, tobhe@

The rip6 checksum errors are accounted per socket. So the no socket
errors include these, do not subtract both from delivered. Avoids
an underflow in the rip6 delivered counter.
OK deraadt@ claudio@

The POSIX APIs that that sockaddrs all ignore the s*_len field in the
incoming socket, so userspace doesn't need to set it unless it has its
own reasons for tracking the size along with the sockaddr.

ok phessler@ deraadt@ florian@

Remove PIM support from the multicast stack.

ok mpi@

Drop if-zeroed gethostbyname2.h header, remnant from KAME times

Remove never called functions to dump per-ifp IPv6 statistics now that
the kernel buffers are gone.

ok claudio@

Switch the printing of open sockets from ugly KVM internals to use
kvm_getfiles. This allows to run netstat without any extra privileges
and removes another setgid program from base..
There is still kvm reader code in there which is used for debugging
purposes (crashdump). netstat should still behave mostly the same.
deraadt@ and sthen@ agree that it is time to get this puppy in.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

No need for <netinet/in_systm.h> nor <netinet/tcpip.h>.

The second level of the CTL_NET sysctl is a PF_*, not an AF_*

inconsistent usage in route(8) noted by Gregor Best (gbe (at) ring0.de)

Fix calls to printf-like functions which passed a non-fixed string
as the format and no variable args.
Replace "%#0.*X" with "%#.*X": the zero-fill flag is ignored/implied
on numeric conversions when a precision is specified.

ok jung@ millert@ krw@

remove some unnecessary sys/mbuf.h inclusions

ip6s_exthdrtoolong is always zero so remove it here which is the last user.
OK mikeb@, henning@, deraadt@

There is neither TCP6 nor struct tcp6cb in our kernel. So remove
tcp6_dump() from netstat. It was never called anyway. No binary
change.
ok henning@ claudio@

IPv6 support for divert sockets.

tested by phessler@ pyr@
ok claudio@
"go ahead" deraadt@

revert 1.38: naddy looked closer at the output and some of the sections don't make sense without the headers anymore

make the inet6 output a little more like everything else.
ok deraadt + a small fix from damien

add missing headers needed for warn() and err().

ok claudio@ ray@

delete rcsid crud

remove 21 nlist variables, and instead use sysctl to query the kernel
turn on INET6 the default (remove the #ifdef's)
ok claudio reyk

u_quad_t -> u_int64_t and %qu -> %llu, from brad

change semantics of ff01::/16 to interface local multicast
(to sync up with more recent IPv6 spec)

ok from: deraadt mcbride

kill unneeded (char *) casts. ok millert, otto

remove NI_WITHSCOPEID (which is not standard)

fix linklocal multicast address handling. Matthias Drochner

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

use __KAME__ to determine kame-based kernel.

correctly initialize a pointer

OK millert@

lots of sprintf -> snprintf and strcpy -> strlcpy; checked by tedu

ansi

typo. NetBSD PR 18816

Standardization -- s/tdb/TDB/ and various dup expansions.

ok aaron@

use strchr() instead of index()

print rip6stat

a night of cleanup, so i can read this easier

Fix gethostname() usage.

deraadt@ ok

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

evil, annoying spaces and tabs

kill more registers

millert@ ok

typo in icmp6 stat printing

by default, don't bark on inbound ND messages, as outsider may be able to
fill up /var with bogus packets.
setting net.inet6.icmp6.nd6_debug will re-enable kernel messages on invalid
ND packet and other occasions.

improve icmp6 stats.

typo in -s message

show # of successful IPv6 path MTU changes with -s. from kame

typo. sync with kame

typo. be more friendly with netstat -ssn. from jhawk@netbsd (via kame)

remove m_pulldown statistics, it is purely experimental and belongs to
kame system only (not for *bsd-merged systems).

more stats

print # of icmp6 error suppressed by rate limit

s/icmp/icmp6/ in message

update IPv6 portion to match latest sys/netinet6.

print IPv6 multicast groups on -ia.
align multicast addresses on output (broken on 1.15 -> 1.16).

s/input histogram/input packet/histogram/
suggested by: deraadt

fix netstat -ss; some zeroed counters were displayed

add IPv6 support from KAME. cleanup type matches with printf() format.
KAME_SCOPEID should be enabled after KAME get{addr,name}info(3) merge.

The rip6 checksum errors are accounted per socket. So the no socket
errors include these, do not subtract both from delivered. Avoids
an underflow in the rip6 delivered counter.
OK deraadt@ claudio@

The POSIX APIs that that sockaddrs all ignore the s*_len field in the
incoming socket, so userspace doesn't need to set it unless it has its
own reasons for tracking the size along with the sockaddr.

ok phessler@ deraadt@ florian@

Remove PIM support from the multicast stack.

ok mpi@

Drop if-zeroed gethostbyname2.h header, remnant from KAME times

Remove never called functions to dump per-ifp IPv6 statistics now that
the kernel buffers are gone.

ok claudio@

Switch the printing of open sockets from ugly KVM internals to use
kvm_getfiles. This allows to run netstat without any extra privileges
and removes another setgid program from base..
There is still kvm reader code in there which is used for debugging
purposes (crashdump). netstat should still behave mostly the same.
deraadt@ and sthen@ agree that it is time to get this puppy in.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

No need for <netinet/in_systm.h> nor <netinet/tcpip.h>.

The second level of the CTL_NET sysctl is a PF_*, not an AF_*

inconsistent usage in route(8) noted by Gregor Best (gbe (at) ring0.de)

Fix calls to printf-like functions which passed a non-fixed string
as the format and no variable args.
Replace "%#0.*X" with "%#.*X": the zero-fill flag is ignored/implied
on numeric conversions when a precision is specified.

ok jung@ millert@ krw@

remove some unnecessary sys/mbuf.h inclusions

ip6s_exthdrtoolong is always zero so remove it here which is the last user.
OK mikeb@, henning@, deraadt@

There is neither TCP6 nor struct tcp6cb in our kernel. So remove
tcp6_dump() from netstat. It was never called anyway. No binary
change.
ok henning@ claudio@

IPv6 support for divert sockets.

tested by phessler@ pyr@
ok claudio@
"go ahead" deraadt@

revert 1.38: naddy looked closer at the output and some of the sections don't make sense without the headers anymore

make the inet6 output a little more like everything else.
ok deraadt + a small fix from damien

add missing headers needed for warn() and err().

ok claudio@ ray@

delete rcsid crud

remove 21 nlist variables, and instead use sysctl to query the kernel
turn on INET6 the default (remove the #ifdef's)
ok claudio reyk

u_quad_t -> u_int64_t and %qu -> %llu, from brad

change semantics of ff01::/16 to interface local multicast
(to sync up with more recent IPv6 spec)

ok from: deraadt mcbride

kill unneeded (char *) casts. ok millert, otto

remove NI_WITHSCOPEID (which is not standard)

fix linklocal multicast address handling. Matthias Drochner

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

use __KAME__ to determine kame-based kernel.

correctly initialize a pointer

OK millert@

lots of sprintf -> snprintf and strcpy -> strlcpy; checked by tedu

ansi

typo. NetBSD PR 18816

Standardization -- s/tdb/TDB/ and various dup expansions.

ok aaron@

use strchr() instead of index()

print rip6stat

a night of cleanup, so i can read this easier

Fix gethostname() usage.

deraadt@ ok

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

evil, annoying spaces and tabs

kill more registers

millert@ ok

typo in icmp6 stat printing

by default, don't bark on inbound ND messages, as outsider may be able to
fill up /var with bogus packets.
setting net.inet6.icmp6.nd6_debug will re-enable kernel messages on invalid
ND packet and other occasions.

improve icmp6 stats.

typo in -s message

show # of successful IPv6 path MTU changes with -s. from kame

typo. sync with kame

typo. be more friendly with netstat -ssn. from jhawk@netbsd (via kame)

remove m_pulldown statistics, it is purely experimental and belongs to
kame system only (not for *bsd-merged systems).

more stats

print # of icmp6 error suppressed by rate limit

s/icmp/icmp6/ in message

update IPv6 portion to match latest sys/netinet6.

print IPv6 multicast groups on -ia.
align multicast addresses on output (broken on 1.15 -> 1.16).

s/input histogram/input packet/histogram/
suggested by: deraadt

fix netstat -ss; some zeroed counters were displayed

add IPv6 support from KAME. cleanup type matches with printf() format.
KAME_SCOPEID should be enabled after KAME get{addr,name}info(3) merge.

The POSIX APIs that that sockaddrs all ignore the s*_len field in the
incoming socket, so userspace doesn't need to set it unless it has its
own reasons for tracking the size along with the sockaddr.

ok phessler@ deraadt@ florian@

Remove PIM support from the multicast stack.

ok mpi@

Drop if-zeroed gethostbyname2.h header, remnant from KAME times

Remove never called functions to dump per-ifp IPv6 statistics now that
the kernel buffers are gone.

ok claudio@

Switch the printing of open sockets from ugly KVM internals to use
kvm_getfiles. This allows to run netstat without any extra privileges
and removes another setgid program from base..
There is still kvm reader code in there which is used for debugging
purposes (crashdump). netstat should still behave mostly the same.
deraadt@ and sthen@ agree that it is time to get this puppy in.

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible. Annotate <sys/param.h> lines with their current reasons. Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution. These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

No need for <netinet/in_systm.h> nor <netinet/tcpip.h>.

The second level of the CTL_NET sysctl is a PF_*, not an AF_*

inconsistent usage in route(8) noted by Gregor Best (gbe (at) ring0.de)

Fix calls to printf-like functions which passed a non-fixed string
as the format and no variable args.
Replace "%#0.*X" with "%#.*X": the zero-fill flag is ignored/implied
on numeric conversions when a precision is specified.

ok jung@ millert@ krw@

remove some unnecessary sys/mbuf.h inclusions

ip6s_exthdrtoolong is always zero so remove it here which is the last user.
OK mikeb@, henning@, deraadt@

There is neither TCP6 nor struct tcp6cb in our kernel. So remove
tcp6_dump() from netstat. It was never called anyway. No binary
change.
ok henning@ claudio@

IPv6 support for divert sockets.

tested by phessler@ pyr@
ok claudio@
"go ahead" deraadt@

revert 1.38: naddy looked closer at the output and some of the sections don't make sense without the headers anymore

make the inet6 output a little more like everything else.
ok deraadt + a small fix from damien

add missing headers needed for warn() and err().

ok claudio@ ray@

delete rcsid crud

remove 21 nlist variables, and instead use sysctl to query the kernel
turn on INET6 the default (remove the #ifdef's)
ok claudio reyk

u_quad_t -> u_int64_t and %qu -> %llu, from brad

change semantics of ff01::/16 to interface local multicast
(to sync up with more recent IPv6 spec)

ok from: deraadt mcbride

kill unneeded (char *) casts. ok millert, otto

remove NI_WITHSCOPEID (which is not standard)

fix linklocal multicast address handling. Matthias Drochner

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

use __KAME__ to determine kame-based kernel.

correctly initialize a pointer

OK millert@

lots of sprintf -> snprintf and strcpy -> strlcpy; checked by tedu

ansi

typo. NetBSD PR 18816

Standardization -- s/tdb/TDB/ and various dup expansions.

ok aaron@

use strchr() instead of index()

print rip6stat

a night of cleanup, so i can read this easier

Fix gethostname() usage.

deraadt@ ok

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

evil, annoying spaces and tabs

kill more registers

millert@ ok

typo in icmp6 stat printing

by default, don't bark on inbound ND messages, as outsider may be able to
fill up /var with bogus packets.
setting net.inet6.icmp6.nd6_debug will re-enable kernel messages on invalid
ND packet and other occasions.

improve icmp6 stats.

typo in -s message

show # of successful IPv6 path MTU changes with -s. from kame

typo. sync with kame

typo. be more friendly with netstat -ssn. from jhawk@netbsd (via kame)

remove m_pulldown statistics, it is purely experimental and belongs to
kame system only (not for *bsd-merged systems).

more stats

print # of icmp6 error suppressed by rate limit

s/icmp/icmp6/ in message

update IPv6 portion to match latest sys/netinet6.

print IPv6 multicast groups on -ia.
align multicast addresses on output (broken on 1.15 -> 1.16).

s/input histogram/input packet/histogram/
suggested by: deraadt

fix netstat -ss; some zeroed counters were displayed

add IPv6 support from KAME. cleanup type matches with printf() format.
KAME_SCOPEID should be enabled after KAME get{addr,name}info(3) merge.