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opnsense-src/sys/net
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Kajetan Staszkiewicz 1fc0dac54c pf: Convert struct pf_addr_wrap before sending it over netlink 
The struct pf_addr_wrap when used inside of kernel operates on pointers to
tables or interfaces. When reading a ruleset the struct must contain
counters calculated from the aforementioned tables and interfaces. Both the
pointers and the resulting counters are stored in an union and thus can't be
present in the struct at the same time.

The original ioctl code handles this by making a copy of struct pf_addr_wrap
for pool addresses, accessing the table or interface structures by their
pointers, calculating the counter values and storing them in place of those
pointers in the copy. Then this copy is sent over ioctl.

Use this mechanism for netlink too. Create a copy of src/dst addresses. Use
the existing function pf_addr_copyout() to convert pointers to counters both
for src/dst and pool addresses.

Reviewed by:	kp
Differential Revision:	https://reviews.freebsd.org/D46291
2024-08-15 11:11:59 +02:00
..
altq sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
route fibs: Suppress the WARNING message for setups with multiple fibs 2024-08-02 01:48:58 +08:00
bpf.c bpf: Prefer the boolean form when calling bpf_peers_present() 2024-06-07 23:06:07 +08:00
bpf.h bpf: Make bpf_peers_present a boolean inline function 2024-06-07 23:06:08 +08:00
bpf_buffer.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
bpf_buffer.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
bpf_filter.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
bpf_jitter.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
bpf_jitter.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
bpf_zerocopy.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
bpf_zerocopy.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
bpfdesc.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
bridgestp.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
bridgestp.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
debugnet.c ethernet: Retire M_HASFCS 2024-07-05 00:53:51 +08:00
debugnet.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
debugnet_inet.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
debugnet_int.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
dlt.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
dummymbuf.c Add dummymbuf module for testing purposes 2024-08-15 09:28:13 +02:00
ethernet.h ethernet: Retire M_HASFCS 2024-07-05 00:53:51 +08:00
firewire.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
ieee8023ad_lacp.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
ieee8023ad_lacp.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
ieee_oui.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
if.c netinet: correct SIOCDIFADDR{,_IN6} calls to use {,in6_}ifreq 2024-07-22 14:17:21 +00:00
if.h sys/net: Add IPSEC_OFFLOAD interface cap and methods structure 2024-07-12 06:29:32 +03:00
if_arp.h Support ARP for 802 networks 2024-04-23 12:30:53 -04:00
if_bridge.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_bridgevar.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
if_clone.c if_clone: Allow maxunit to be zero 2024-07-03 21:14:08 +08:00
if_clone.h if_clone: Allow maxunit to be zero 2024-07-03 21:14:08 +08:00
if_dead.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
if_disc.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_dl.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
if_edsc.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_enc.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_enc.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
if_epair.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_ethersubr.c ethernet: Retire M_HASFCS 2024-07-05 00:53:51 +08:00
if_fwsubr.c net: bandaid for plugging a fw_com leak in fwip_detach() 2024-02-15 01:00:49 +00:00
if_gif.c bpf: Make BPF interop consistent with if_loop 2024-04-19 14:48:37 -04:00
if_gif.h sys: Remove $FreeBSD$: one-line .c comment pattern 2023-08-16 11:54:24 -06:00
if_gre.c bpf: Make BPF interop consistent with if_loop 2024-04-19 14:48:37 -04:00
if_gre.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
if_infiniband.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
if_ipsec.c ipsec_output(): add mtu argument 2024-07-12 06:29:31 +03:00
if_ipsec.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
if_lagg.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_lagg.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
if_llatbl.c if_llatbl: Fix a typo in a KASSERT message 2024-01-20 21:00:22 +01:00
if_llatbl.h sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
if_llc.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
if_loop.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_me.c bpf: Make BPF interop consistent with if_loop 2024-04-19 14:48:37 -04:00
if_media.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
if_media.h sys: Remove $FreeBSD$: one-line .c comment pattern 2023-08-16 11:54:24 -06:00
if_mib.c sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
if_mib.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
if_ovpn.c if_ovpn: cope with loops 2024-05-13 12:11:06 +02:00
if_ovpn.h spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
if_pflog.h pflog: pass the action to pflog directly 2024-01-04 23:08:08 +01:00
if_pfsync.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
if_private.h sys/net: Add IPSEC_OFFLOAD interface cap and methods structure 2024-07-12 06:29:32 +03:00
if_stf.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_stf.h if_stf: make if_stf.h self-contained 2021-12-17 12:38:34 +01:00
if_strings.h sys/net: Add IPSEC_OFFLOAD interface cap and methods structure 2024-07-12 06:29:32 +03:00
if_tap.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
if_tun.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
if_tuntap.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_types.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
if_var.h ipsec_accel: consistently provide arguments name in typedefs 2024-07-30 19:52:18 +03:00
if_vlan.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
if_vlan_var.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
if_vxlan.c if_vxlan(4): Plug a memory leak 2024-07-02 12:57:02 +08:00
if_vxlan.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
ifdi_if.m iflib: invert default restart on VLAN changes 2023-08-24 13:48:19 -07:00
iflib.c net: Remove unneeded NULL check for the allocated ifnet 2024-06-28 18:16:29 +08:00
iflib.h iflib: Add subinterface interrupt allocation function 2024-04-18 16:14:02 -07:00
ifq.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
ifq.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
infiniband.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
mp_ring.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
mp_ring.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
mppc.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
mppcc.c sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
mppcd.c sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
netisr.c netisr: avoid ffs(0) 2024-07-26 11:51:17 -05:00
netisr.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
netisr_internal.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
netmap.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
netmap_legacy.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
netmap_user.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
netmap_virt.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
paravirt.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
pfil.c pfil: PFIL_PASS never frees the mbuf 2024-01-29 14:10:19 +01:00
pfil.h sys: Remove $FreeBSD$: one-line .c comment pattern 2023-08-16 11:54:24 -06:00
pfkeyv2.h sys/pfkeyv2.h: define extensions for ipsec inline accel control 2024-07-12 06:29:31 +03:00
pflow.h pflow: show socket status in verbose mode 2024-01-25 17:37:51 +01:00
pfvar.h pf: Convert struct pf_addr_wrap before sending it over netlink 2024-08-15 11:11:59 +02:00
ppp_defs.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
radix.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
radix.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rndis.h net: Fix typo (triple S) 2023-12-27 20:24:32 -07:00
route.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
route.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rss_config.c sys: Remove $FreeBSD$: two-line .c pattern 2023-08-16 11:54:30 -06:00
rss_config.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
rtsock.c route: Wrap long lines 2024-07-14 14:29:15 -04:00
sff8436.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
sff8472.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
slcompress.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
slcompress.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
toeplitz.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
toeplitz.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
vnet.c vnet: (read) lock the vnet list while iterating it 2023-12-07 13:34:47 +01:00
vnet.h vnet: remove unneeded backslash 2024-03-15 12:17:04 -07:00