opnsense-src/sys/netinet6
Mark Johnston 3ff865c6a7 netinet: Fix getcred sysctl handlers to do nothing if no input is given
These routines were all assuming that the sysctl handler has some new
value, but this is not the case.  SYSCTL_IN() returns 0 in this
scenario, so they were all operating on an uninitialized address.  This
is mostly harmless, but trips KMSAN checks, so let's fix them.

Reviewed by:	zlei, rrs, glebius
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D49348
2025-03-20 01:33:44 +00:00
..
dest6.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
frag6.c vm_lowmem: Fix signature mismatches in vm_lowmem callbacks 2025-03-04 20:18:52 -05:00
icmp6.c icmp: use per rate limit randomized jitter 2025-02-10 22:16:20 +01:00
icmp6.h sys: Remove $FreeBSD$: one-line .c comment pattern 2023-08-16 11:54:24 -06:00
in6.c in6: Constify some sockaddr conversion functions 2024-11-14 19:59:04 +00:00
in6.h ip6_cksum.c: generalize in6_cksum_partial() to allow L2 headers in passed mbuf 2025-03-13 17:56:22 +02:00
in6_cksum.c ip6_cksum.c: generalize in6_cksum_partial() to allow L2 headers in passed mbuf 2025-03-13 17:56:22 +02:00
in6_fib.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
in6_fib.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
in6_fib_algo.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
in6_gif.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
in6_ifattach.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
in6_ifattach.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
in6_jail.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
in6_mcast.c netinet: Remove stale references to Giant from comments 2024-01-27 13:51:13 -05:00
in6_pcb.c inpcb: in_pcbinshash() can't fail on connect(2) 2025-03-13 09:53:40 -07:00
in6_pcb.h inpcb: Add FIB-aware inpcb lookup 2025-02-06 14:14:39 +00:00
in6_proto.c icmp6: move ICMPv6 related tunables to the files where they are used 2024-03-24 09:13:23 -07:00
in6_rmx.c in6_rmx: remove unnecessary socketvar.h 2024-05-07 14:15:56 -07:00
in6_rss.c sys: Remove $FreeBSD$: two-line .c pattern 2023-08-16 11:54:30 -06:00
in6_rss.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
in6_src.c netinet: add a probe point for IP, IP6, ICMP, ICMP6, UDP and TCP stats counters 2024-04-08 17:29:59 +02:00
in6_var.h in6_var.h: make struct in6_ifaddr declaration searchable with grep(1) 2024-12-09 08:18:56 -08:00
ip6.h sys: Remove $FreeBSD$: one-line .c comment pattern 2023-08-16 11:54:24 -06:00
ip6_ecn.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
ip6_fastfwd.c ip: Defer checks for an unspecified dstaddr until after pfil hooks 2025-01-16 16:45:16 +00:00
ip6_forward.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
ip6_gre.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
ip6_id.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
ip6_input.c ip: Defer checks for an unspecified dstaddr until after pfil hooks 2025-01-16 16:45:16 +00:00
ip6_mroute.c netinet*: Add assertions for some places that don't support M_EXTPG mbufs 2024-10-31 16:32:32 -04:00
ip6_mroute.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
ip6_output.c socket: Move SO_SETFIB handling to protocol layers 2025-02-06 14:16:21 +00:00
ip6_var.h vm_lowmem: Fix signature mismatches in vm_lowmem callbacks 2025-03-04 20:18:52 -05:00
ip_fw_nat64.h ipfw: migrate ipfw to 32-bit size rule numbers 2025-03-03 21:15:17 +03:00
ip_fw_nptv6.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
mld6.c netinet: add a probe point for IP, IP6, ICMP, ICMP6, UDP and TCP stats counters 2024-04-08 17:29:59 +02:00
mld6.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
mld6_var.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
nd6.c inet6: add the missing lock acquire to nd6_get_llentry 2025-02-10 14:27:37 +00:00
nd6.h icmp6: move ICMPv6 related tunables to the files where they are used 2024-03-24 09:13:23 -07:00
nd6_nbr.c netinet: add a probe point for IP, IP6, ICMP, ICMP6, UDP and TCP stats counters 2024-04-08 17:29:59 +02:00
nd6_rtr.c icmp6: move ICMPv6 related tunables to the files where they are used 2024-03-24 09:13:23 -07:00
pim6.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
pim6_var.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
raw_ip6.c rawip: Add a bind_all_fibs sysctl 2025-02-06 14:16:36 +00:00
raw_ip6.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
route6.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
scope6.c netinet6: Fix two typos in source code comments 2024-01-22 21:48:34 +01:00
scope6_var.h sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
sctp6_usrreq.c netinet: Fix getcred sysctl handlers to do nothing if no input is given 2025-03-20 01:33:44 +00:00
sctp6_var.h sctp: cleanup cdefs.h include 2023-08-18 15:25:34 +02:00
send.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
send.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
tcp6_var.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
udp6_usrreq.c netinet: Fix getcred sysctl handlers to do nothing if no input is given 2025-03-20 01:33:44 +00:00
udp6_var.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00