WebThis tool can be used to search, list, inspect and maintain the connection tracking subsystem of the Linux kernel. Using conntrack, you can dump a list of all (or a filtered … Webctnetlink_dump_tuples_ip(struct sk_buff *skb, const struct nf_conntrack_tuple *tuple, struct nf_conntrack_l3proto *l3proto) { int ret = 0; struct nfattr *nest_parms = NFA_NEST (skb, CTA_TUPLE_IP); if ( likely (l3proto->tuple_to_nfattr)) ret = l3proto-> tuple_to_nfattr (skb, tuple); NFA_NEST_END (skb, nest_parms); return ret; nfattr_failure:

libnetfilter_conntrack: Library setup

Webnf_conntrack_events - BOOLEAN 0 - disabled not 0 - enabled (default) If this option is enabled, the connection tracking code will provide userspace with connection … Web+ ctnetlink_conntrack_event(struct notifier_block *this, unsigned long events, void *ptr) + #else: ctnetlink_conntrack_event(unsigned int events, struct nf_ct_event *item) + … incentive\\u0027s a2

conntrack(8) — conntrack — Debian unstable — Debian Manpages

WebNov 16, 2011 · ctnetlink_conntrack_event(unsigned int events, struct nf_ct_event *item) { //根据事件掩码，计算相应的nfnetlink conntrack子系统的消息类型和nfnetlink group; if … Webnf_conntrack_netlink.c - net/netfilter/nf_conntrack_netlink.c - Linux source code (v6.2.5) - Bootlin. Elixir Cross Referencer - Explore source code in your browser - Particularly … WebNov 23, 2024 · When IPv6 connection tracking splits up a defragmented packet into its original fragments, the packets are taken from a list and are passed to the network stack with skb->next still set. This causes dev_hard_start_xmit to treat them as GSO fragments, resulting in a use after free when connection tracking handles the next fragment. incentive\\u0027s a6