linux/net/ipv6/inet6_connection_sock.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * INET        An implementation of the TCP/IP protocol suite for the LINUX
 *             operating system.  INET is implemented using the  BSD Socket
 *             interface as the means of communication with the user level.
 *
 *             Support for INET6 connection oriented protocols.
 *
 * Authors:    See the TCPv6 sources
 */

#include <linux/module.h>
#include <linux/in6.h>
#include <linux/ipv6.h>
#include <linux/jhash.h>
#include <linux/slab.h>

#include <net/addrconf.h>
#include <net/inet_connection_sock.h>
#include <net/inet_ecn.h>
#include <net/inet_hashtables.h>
#include <net/ip6_route.h>
#include <net/sock.h>
#include <net/inet6_connection_sock.h>
#include <net/sock_reuseport.h>

struct dst_entry *inet6_csk_route_req(const struct sock *sk,
				      struct flowi6 *fl6,
				      const struct request_sock *req,
				      u8 proto)
{ … }
EXPORT_SYMBOL(…);

void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr)
{ … }
EXPORT_SYMBOL_GPL(…);

static inline
struct dst_entry *__inet6_csk_dst_check(struct sock *sk, u32 cookie)
{ … }

static struct dst_entry *inet6_csk_route_socket(struct sock *sk,
						struct flowi6 *fl6)
{ … }

int inet6_csk_xmit(struct sock *sk, struct sk_buff *skb, struct flowi *fl_unused)
{ … }
EXPORT_SYMBOL_GPL(…);

struct dst_entry *inet6_csk_update_pmtu(struct sock *sk, u32 mtu)
{ … }
EXPORT_SYMBOL_GPL(…);