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Phonet: proc interface for port range

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Phonet endpoints are bound to individual ports.
This provides a /proc/sys/net/phonet (or sysctl) interface for
selecting the range of automatically allocated ports (much like the
ip_local_port_range with IPv4).

Signed-off-by: Remi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Remi Denis-Courmont
2008-09-22 20:08:39 -07:00
committed by David S. Miller
parent 5f77076d75
commit 87ab4e20b4
5 changed files with 122 additions and 1 deletions
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3
include/net/phonet/phonet.h
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@ -47,6 +47,7 @@ static inline struct pn_sock *pn_sk(struct sock *sk)
extern const struct proto_ops phonet_dgram_ops;
struct sock *pn_find_sock_by_sa(const struct sockaddr_pn *sa);
void phonet_get_local_port_range(int *min, int *max);
void pn_sock_hash(struct sock *sk);
void pn_sock_unhash(struct sock *sk);
int pn_sock_get_port(struct sock *sk, unsigned short sport);
@ -97,6 +98,8 @@ struct phonet_protocol {
int phonet_proto_register(int protocol, struct phonet_protocol *pp);
void phonet_proto_unregister(int protocol, struct phonet_protocol *pp);
int phonet_sysctl_init(void);
void phonet_sysctl_exit(void);
void phonet_netlink_register(void);
int isi_register(void);
void isi_unregister(void);