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freebsd-nq/sys/netinet
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Gleb Smirnoff d74b7baeb0 ifnet_byindex() actually requires network epoch 
Sweep over potentially unsafe calls to ifnet_byindex() and wrap them
in epoch.  Most of the code touched remains unsafe, as the returned
pointer is being used after epoch exit.  Mark that with a comment.

Validate the index argument inside the function, reducing argument
validation requirement from the callers and making V_if_index
private to if.c.

Reviewed by:		melifaro
Differential revision:	https://reviews.freebsd.org/D33263
2021-12-06 09:32:31 -08:00
..
cc
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
khelp
…
libalias
Fix fragmented UDP packets handling since rev.360967.
2021-10-15 16:48:12 -07:00
netdump
netdump: send key before dump, in case dump fails
2021-08-11 10:54:56 -05:00
tcp_stacks
tcp: rack fails to send out a TLP after a MTU change
2021-12-06 09:56:09 -05:00
accf_data.c
…
accf_dns.c
…
accf_http.c
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
dccp.h
…
icmp6.h
icmp6: Count packets dropped due to an invalid hop limit
2020-10-19 17:07:19 +00:00
icmp_var.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
if_ether.c
Use network epoch to protect local IPv4 addresses hash.
2021-10-22 14:40:53 -07:00
if_ether.h
…
igmp_var.h
igmp: convert igmpstat to use PCPU counters
2020-11-08 18:49:23 +00:00
igmp.c
ifnet_byindex() actually requires network epoch
2021-12-06 09:32:31 -08:00
igmp.h
…
in_cksum.c
netinet: Implement in_cksum_skip() using m_apply()
2021-11-24 13:31:16 -05:00
in_debug.c
Use network epoch to protect local IPv4 addresses hash.
2021-10-22 14:40:53 -07:00
in_fib_algo.c
Fix IPv4 fib bsearch4() lookup array construction.
2021-01-17 20:32:26 +00:00
in_fib_dxr.c
[fib_algo][dxr] Retire counters which are no longer used
2021-10-09 13:47:10 +02:00
in_fib.c
Fix some common typos in comments
2021-08-08 10:16:06 +02:00
in_fib.h
Refactor fib4/fib6 functions.
2020-11-29 13:41:49 +00:00
in_gif.c
Use network epoch to protect local IPv4 addresses hash.
2021-10-22 14:40:53 -07:00
in_jail.c
…
in_kdtrace.c
…
in_kdtrace.h
…
in_mcast.c
ifnet_byindex() actually requires network epoch
2021-12-06 09:32:31 -08:00
in_pcb_var.h
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
in_pcb.c
in_pcb: delay crfree() down into UMA dtor
2021-12-05 10:46:37 -08:00
in_pcb.h
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
in_prot.c
…
in_proto.c
capsicum: Limit socket operations in capability mode
2021-04-07 14:32:56 -04:00
in_rmx.c
Refactor rib iterator functions.
2020-11-22 20:21:10 +00:00
in_rss.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
in_rss.h
Implement flowid calculation for outbound connections to balance
2020-10-18 17:15:47 +00:00
in_systm.h
…
in_var.h
Use network epoch to protect local IPv4 addresses hash.
2021-10-22 14:40:53 -07:00
in.c
kernel: partially revert e9efb1125a15, default inet mask
2021-11-14 14:12:25 -06:00
in.h
Add in_localip_fib(), in6_localip_fib().
2021-11-12 08:59:42 -08:00
ip6.h
net: Introduce IPV6_DSCP(), IPV6_ECN() and IPV6_TRAFFIC_CLASS() macros
2021-03-04 20:56:48 +01:00
ip_carp.c
carp: deal with negative net.inet.carp.demotion
2021-11-01 17:08:23 +01:00
ip_carp.h
…
ip_divert.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
ip_divert.h
…
ip_dummynet.h
ipfw: use unsigned int for dummynet bandwidth
2021-08-19 10:48:53 +02:00
ip_ecn.c
…
ip_ecn.h
…
ip_encap.c
…
ip_encap.h
…
ip_fastfwd.c
routing: Allow using IPv6 next-hops for IPv4 routes (RFC 5549).
2021-08-22 22:56:08 +00:00
ip_fw.h
Allow setting alias port ranges in libalias and ipfw. This will allow a system
2021-02-02 13:24:17 -08:00
ip_gre.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
ip_icmp.c
Use network epoch to protect local IPv4 addresses hash.
2021-10-22 14:40:53 -07:00
ip_icmp.h
…
ip_id.c
…
ip_input.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
ip_mroute.c
mroute: add missing WUNLOCK
2021-10-28 07:12:23 +02:00
ip_mroute.h
ip_mroute: rework ip_mroute
2021-05-31 05:48:15 +02:00
ip_options.c
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
ip_options.h
…
ip_output.c
netinet: Remove unneeded mb_unmapped_to_ext() calls
2021-11-24 13:31:16 -05:00
ip_reass.c
ip_reass: do less work in ipreass_slowtimo if possible
2021-08-14 18:50:12 +02:00
ip_var.h
An earlier commit effectively turned out the fast forwading path
2020-11-12 21:58:47 +00:00
ip.h
…
pim_var.h
…
pim.h
…
raw_ip.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
sctp_asconf.c
sctp: cleanup, no functional change intended
2021-09-15 10:18:11 +02:00
sctp_asconf.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_auth.c
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_auth.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_bsd_addr.c
Don't pass RFPROC to kproc_create(), it is redundant.
2021-03-12 09:48:10 -08:00
sctp_bsd_addr.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_cc_functions.c
sctp: remove some set, but unused variables
2021-08-09 15:58:46 +02:00
sctp_constants.h
sctp: Fix errno in case of association setup failures
2021-07-09 23:19:25 +02:00
sctp_crc32.c
sctp: Use m_apply() to calcuate a checksum for an mbuf chain
2021-11-16 13:36:30 -05:00
sctp_crc32.h
…
sctp_header.h
Whitespace changes.
2020-09-24 12:26:06 +00:00
sctp_indata.c
sctp: Fix errno in case of association setup failures
2021-07-09 23:19:25 +02:00
sctp_indata.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_input.c
sctp: improve consistency, no functional change intended
2021-11-26 12:53:43 +01:00
sctp_input.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_kdtrace.c
…
sctp_kdtrace.h
…
sctp_lock_bsd.h
sctp: Simplify stream scheduler usage
2021-09-21 17:13:57 +02:00
sctp_module.c
…
sctp_os_bsd.h
sctp: use the correct traffic class when sending SCTP/IPv6 packets
2021-12-03 21:36:44 +01:00
sctp_os.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_output.c
sctp: use the correct traffic class when sending SCTP/IPv6 packets
2021-12-03 21:36:44 +01:00
sctp_output.h
Whitespace changes.
2020-09-24 12:26:06 +00:00
sctp_pcb.c
sctp: unbreak NOINET6 builds.
2021-12-04 19:16:18 +01:00
sctp_pcb.h
sctp: Tighten up locking around sctp_aloc_assoc()
2021-09-11 10:15:21 -04:00
sctp_peeloff.c
sctp: Remove an unused sctp_inpcb field
2021-09-07 11:19:29 -04:00
sctp_peeloff.h
…
sctp_ss_functions.c
sctp: improve KASSERT messages
2021-10-08 11:33:56 +02:00
sctp_structs.h
sctp: Cleanup stream schedulers.
2021-09-23 14:16:56 +02:00
sctp_syscalls.c
Convert remaining cap_rights_init users to cap_rights_init_one
2021-01-12 13:16:10 +00:00
sctp_sysctl.c
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_sysctl.h
Improve the handling of cookie life times.
2020-10-16 10:44:48 +00:00
sctp_timer.c
sctp: avoid locking an already locked mutex
2021-09-28 05:17:03 +02:00
sctp_timer.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_uio.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp_usrreq.c
sctp: improve handling of assoc ids in socket options
2021-12-01 14:54:55 +01:00
sctp_var.h
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
sctp.h
Improve the handling of cookie life times.
2020-10-16 10:44:48 +00:00
sctputil.c
sctp: improve consistency, no functional change intended
2021-11-26 12:53:43 +01:00
sctputil.h
sctp: Fix errno in case of association setup failures
2021-07-09 23:19:25 +02:00
siftr.c
SIFTR: Fix compilation with -DSIFTR_IPV6
2021-11-04 00:32:17 +00:00
tcp_accounting.h
This brings into sync FreeBSD with the netflix versions of rack and bbr.
2021-05-06 11:22:26 -04:00
tcp_debug.c
…
tcp_debug.h
inet: remove tcp_debug from netinet/tcp_debug.h
2021-11-01 23:10:30 +00:00
tcp_fastopen.c
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
tcp_fastopen.h
…
tcp_fsm.h
tcp: Remove unused v6 state definitions
2021-08-27 08:31:32 -04:00
tcp_hostcache.c
tcp(4): Fix a typo in a sysctl description
2021-11-30 07:17:30 +01:00
tcp_hpts.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
tcp_hpts.h
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
tcp_input.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
tcp_log_buf.c
net: clean up empty lines in .c and .h files
2020-09-01 21:19:14 +00:00
tcp_log_buf.h
tcp: Add hystart-plus to cc_newreno and rack.
2021-10-22 07:10:28 -04:00
tcp_lro.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
tcp_lro.h
Update the TCP LRO code to handle both encrypted and un-encrypted traffic.
2021-08-06 11:28:44 +02:00
tcp_offload.c
Path MTU discovery hooks for offloaded TCP connections.
2021-04-21 13:00:16 -07:00
tcp_offload.h
Path MTU discovery hooks for offloaded TCP connections.
2021-04-21 13:00:16 -07:00
tcp_output.c
tcp: Preparation for allowing hardware TLS to be able to kick a tcp connection that is retransmitting too much out of hardware and back to software.
2021-06-25 09:30:54 -04:00
tcp_pcap.c
…
tcp_pcap.h
…
tcp_ratelimit.c
Add a switch structure for send tags.
2021-09-14 11:43:41 -07:00
tcp_ratelimit.h
This takes Warners suggested approach to making it so that
2021-05-07 17:32:32 -04:00
tcp_reass.c
tcp: A better fix for the previously attempted fix of the ack-war issue with tcp.
2021-06-04 05:26:43 -04:00
tcp_sack.c
tcp: Make dsack stats available in netstat and also make sure its aware of TLP's.
2021-10-01 10:36:27 -04:00
tcp_seq.h
…
tcp_stats.c
…
tcp_subr.c
tcp_ccalgounload(): initialize the inpcb iterator when curvnet is set
2021-12-03 12:39:56 -08:00
tcp_syncache.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
tcp_syncache.h
tcp: add support for TCP over UDP
2021-04-18 16:16:42 +02:00
tcp_timer.c
Add tcp_freecb() - single place to free tcpcb.
2021-11-18 20:27:45 -08:00
tcp_timer.h
Add tcp_freecb() - single place to free tcpcb.
2021-11-18 20:27:45 -08:00
tcp_timewait.c
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
tcp_usrreq.c
tcp_usr_detach: revert debugging piece from f5cf1e5f5a500.
2021-11-13 08:33:32 -08:00
tcp_var.h
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
tcp.h
tcp: socket option to get stack alias name
2021-10-27 08:21:59 -07:00
tcpip.h
…
toecore.c
routing: Allow using IPv6 next-hops for IPv4 routes (RFC 5549).
2021-08-22 22:56:08 +00:00
toecore.h
Path MTU discovery hooks for offloaded TCP connections.
2021-04-21 13:00:16 -07:00
udp_usrreq.c
ifnet_byindex() actually requires network epoch
2021-12-06 09:32:31 -08:00
udp_var.h
Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"
2021-12-02 14:45:04 -08:00
udp.h
…
udplite.h
…