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inodes; ok pedro@ millert@
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help) miod@
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of them are clean. ok pedro@ millert@
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with -z instead of DIOCCLRRULECTRS. Unbreaks -z with anchors and makes the
read & reset operation atomic.
innstrument pfctl_show_rules() to clear counters while reading rules and
add a new output format for it, showing nothing, if only resetting counters
without actually displaying them is requested. minor cleanups on the way.
ok dhartmei & agreement from theo and ryan
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row. ok beck@ pedro@ millert@
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size to avoid a negative lastbn which might cause a segv or heap
corruption. With help from mickey@; ok mickey@ pedro@ millert@
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when ALL entries have this specific AF (when even just one entry has no
specific AF, use any). found by Maurice Janssen, ok henning@
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14 more bytes of option space! A change ISC made a long time ago.
ok stevesk@ (DHCP) canacar@ (bpf)
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from Janne Johansson, tweaked by myself;
ok dhartmei
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the malloc'd memory from the parsed option buffer since it would be
thrown away after the copy anyway.
'looks sane' millert@
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ok millert jmc
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Always use defined type name. Comment clarification.
No binary change. ok millert
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complex list code to keep track. So nuke it.
Also eliminate unnecessary variable ('dead') that means 'rfdesc is
closed'. Just set rfdesc to -1 when it is closed and use that.
As suggested by millert@ and claudio@, don't bother setting revents
members to zero since poll() does that.
Np functional change, just less code.
'looks good' claudio@ 'I like where this is going' henning@
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moving the minimal code into do_packet(). Eliminate repeated code for
checking the client hardware address and the reject list by putting
those checks into do_packet as well.
No functional change, just much easier to read.
ok stevesk@
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If lost+found is created, it gets ownership of the root directory.
ok pedro
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from mark lumsden via otto, tidied up somewhat by myself;
ok otto claudio
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"pfctl -t tablename -T expire 3600" would expire all entries in the given
table that are older than 3600 seconds. ok dhartmei, manpage help & ok jmc
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parameters just those things actually needed and using existing
structs and information. No functional change.
ok stevesk@
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that no longer applies because it is not referenced. ok claudio@ jmc@
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message type option of 0 as a BOOTP offer. Don't process any option
buffer after one is found to be corrupt. Don't process overflow
buffers in a BOOTP packet. At least try to accept DHCP offers even if
a bad options buffer is encountered.
Brings code more into line with current ISC dhclient.
ok stevesk@
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discussed with nick
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other man pages, where the options are near the top of the page for
easy access.
OK jmc@.
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process any packets, eliminate that abstraction and just call
do_packet directly.
No functional change.
ok stevesk
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an option buffer. No longer accept the 6th such packet. From ISC.
ok ckuethe@ stevesk@
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this allows 'flow from lo0 to 127.0.0.1' if lo0 has an ipv6 address.
ok itojun@, hshoexer@
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ok miod@
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DHO_PAD (0x00) so that option scanning will terminate on hitting
initialized data rather than scanning and ignoring trailing
DHO_PAD characters.
Suggested by & ok stevesk
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incoming packet. But since we bzero() the packet buffer before
copying the incoming data into it, and the options are at the end, and
we use a fixed sized buffer, and 0's are ignored as pad options, and
proper option lists end with 0xff, it's simplier to always try to scan
the whole buffer.
Problem found by, and patch tested by kettenis@.
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contains the global value client->packet_length. Use
client->packet_length. No functional change.
Suggested by stevesk@.
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dhcp_packet and it is contained in the global *client. So don't pass
around pointers to a struct that contains a pointer to the dhcp_packet
instance. Just use the global client->packet. Eliminate unused struct
packet members and parameter lists accordingly.
No functional change.
Suggestions by stevesk@. ok stevesk@
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hostname/prefixlen works only for IPv4-only hostname.
markus ok (regress tested)
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- mark up "interface" consistently
- a little .Sx
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