Eric W. Biederman
7064d16e16
userns: Use kgids for sysctl_ping_group_range ...
- Store sysctl_ping_group_range as a paire of kgid_t values
instead of a pair of gid_t values.
- Move the kgid conversion work from ping_init_sock into ipv4_ping_group_range
- For invalid cases reset to the default disabled state.
With the kgid_t conversion made part of the original value sanitation
from userspace understand how the code will react becomes clearer
and it becomes possible to set the sysctl ping group range from
something other than the initial user namespace.
Cc: Vasiliy Kulikov <segoon@openwall.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
2012-08-14 21:49:10 -07:00
ipv4: Adjust semantics of rt->rt_gateway.
2012-07-20 13:31:20 -07:00
net-tcp: Fast Open client - sendmsg(MSG_FASTOPEN)
2012-07-19 11:02:03 -07:00
ipv4: Add redirect support to all protocol icmp error handlers.
2012-07-11 21:27:49 -07:00
ipv4: Fix input route performance regression.
2012-07-26 15:50:39 -07:00
cipso: don't follow a NULL pointer when setsockopt() is called
2012-07-18 09:01:12 -07:00
ipv4: Add interface option to enable routing of 127.0.0.0/8
2012-06-12 15:25:46 -07:00
ipv4: Add redirect support to all protocol icmp error handlers.
2012-07-11 21:27:49 -07:00
ipv4: Properly purge netdev references on uncached routes.
2012-07-31 15:06:50 -07:00
ipv4: Don't store a rule pointer in fib_result.
2012-07-13 08:21:29 -07:00
ipv4: Cache routes in nexthop exception entries.
2012-07-31 15:02:02 -07:00
ipv4: clean up put_child
2012-07-29 23:18:30 -07:00
net: ipv4: Standardize prefixes for message logging
2012-03-12 17:05:21 -07:00
ipv4: Prepare for change of rt->rt_iif encoding.
2012-07-23 16:36:26 -07:00
ipv4: fix checkpatch errors
2012-04-15 12:37:19 -04:00
ipv4: Kill FLOWI_FLAG_RT_NOCACHE and associated code.
2012-07-20 13:36:54 -07:00
net: make sock diag per-namespace
2012-07-16 22:31:34 -07:00
inetpeer: add parameter net for inet_getpeer_v4,v6
2012-06-08 14:27:23 -07:00
ipv4: fix checkpatch errors
2012-04-15 12:37:19 -04:00
net: add skb frag size accessors
2011-10-19 03:10:46 -04:00
net: ipv4 and ipv6: Convert printk(KERN_DEBUG to pr_debug
2012-05-16 01:01:03 -04:00
ipv4: Maintain redirect and PMTU info in struct rtable again.
2012-07-10 22:40:14 -07:00
snmp: fix OutOctets counter to include forwarded datagrams
2012-06-07 14:50:56 -07:00
ipv4: Fix input route performance regression.
2012-07-26 15:50:39 -07:00
ipv4: Adjust semantics of rt->rt_gateway.
2012-07-20 13:31:20 -07:00
net: TCP early demux cleanup
2012-07-30 14:53:21 -07:00
ipv4: optimize fib_compute_spec_dst call in ip_options_echo
2012-07-19 08:30:49 -07:00
Merge branch 'kill_rtcache'
2012-07-22 17:04:15 -07:00
ipv4: Prepare for change of rt->rt_iif encoding.
2012-07-23 16:36:26 -07:00
net/ipv4/ip_vti.c: Fix __rcu warnings detected by sparse.
2012-07-23 13:00:54 -07:00
ipv4: Add redirect support to all protocol icmp error handlers.
2012-07-11 21:27:49 -07:00
net/ipv4/ipconfig: neaten __setup placement
2012-05-20 04:06:16 -04:00
ipv4: Adjust semantics of rt->rt_gateway.
2012-07-20 13:31:20 -07:00
ipv4: Kill rt->rt_oif
2012-07-20 13:38:34 -07:00
net/ipv4: VTI support new module for ip_vti.
2012-07-18 09:36:12 -07:00
memcg: rename config variables
2012-07-31 18:42:43 -07:00
net: Delete all remaining instances of ctl_path
2012-04-20 21:22:30 -04:00
userns: Use kgids for sysctl_ping_group_range
2012-08-14 21:49:10 -07:00
net-tcp: Fast Open client - sending SYN-data
2012-07-19 11:02:03 -07:00
inet: Sanitize inet{,6} protocol demux.
2012-06-19 18:56:21 -07:00
userns: Print out socket uids in a user namespace aware fashion.
2012-08-14 21:48:06 -07:00
ipv4: Properly purge netdev references on uncached routes.
2012-07-31 15:06:50 -07:00
net-tcp: Fast Open base
2012-07-19 10:55:36 -07:00
userns: Use kgids for sysctl_ping_group_range
2012-08-14 21:49:10 -07:00
tcp: Add TCP_USER_TIMEOUT negative value check
2012-07-27 13:45:50 -07:00
tcp: fix undo after RTO for BIC
2012-01-20 14:17:26 -05:00
tcp: fix ABC in tcp_slow_start()
2012-07-20 10:59:41 -07:00
tcp: fix undo after RTO for CUBIC
2012-01-20 14:17:26 -05:00
inet_diag: Rename inet_diag_req into inet_diag_req_v2
2012-01-11 12:56:06 -08:00
net-tcp: Fast Open base
2012-07-19 10:55:36 -07:00
tcp: bool conversions
2012-05-17 14:59:59 -04:00
Merge branch 'akpm' (Andrew's patch-bomb)
2012-07-31 19:25:39 -07:00
userns: Print out socket uids in a user namespace aware fashion.
2012-08-14 21:48:06 -07:00
memcg: decrement static keys at real destroy time
2012-05-29 16:22:28 -07:00
tcp: avoid oops in tcp_metrics and reset tcpm_stamp
2012-07-23 00:57:12 -07:00
net: ipv4: fix RCU races on dst refcounts
2012-07-30 14:53:22 -07:00
net: introduce sk_gfp_atomic() to allow addition of GFP flags depending on the individual socket
2012-07-31 18:42:46 -07:00
net: cleanup unsigned to unsigned int
2012-04-15 12:44:40 -04:00
tcp: improve latencies of timer triggered events
2012-07-20 10:59:41 -07:00
net: Convert printks to pr_<level>
2012-03-11 23:42:51 -07:00
userns: Print out socket uids in a user namespace aware fashion.
2012-08-14 21:48:06 -07:00
net: make sock diag per-namespace
2012-07-16 22:31:34 -07:00
ipv4: fix checkpatch errors
2012-04-15 12:37:19 -04:00
net: ipv4: Standardize prefixes for message logging
2012-03-12 17:05:21 -07:00
ipv4: Fix input route performance regression.
2012-07-26 15:50:39 -07:00
ipsec: be careful of non existing mac headers
2012-02-23 16:50:45 -05:00
net/ipv4: VTI support rx-path hook in xfrm4_mode_tunnel.
2012-07-18 09:36:12 -07:00
ipv4: Properly purge netdev references on uncached routes.
2012-07-31 15:06:50 -07:00
net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules
2011-10-31 19:30:30 -04:00
net: ipv4: Standardize prefixes for message logging
2012-03-12 17:05:21 -07:00
7064d16e16