diff options
Diffstat (limited to 'include/net/netns/sctp.h')
| -rw-r--r-- | include/net/netns/sctp.h | 49 |
1 files changed, 44 insertions, 5 deletions
diff --git a/include/net/netns/sctp.h b/include/net/netns/sctp.h index b7871d018354..c0f97f36389e 100644 --- a/include/net/netns/sctp.h +++ b/include/net/netns/sctp.h @@ -1,6 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __NETNS_SCTP_H__ #define __NETNS_SCTP_H__ +#include <linux/timer.h> +#include <net/snmp.h> + struct sock; struct proc_dir_entry; struct sctp_mib; @@ -21,6 +25,14 @@ struct netns_sctp { */ struct sock *ctl_sock; + /* UDP tunneling listening sock. */ + struct sock *udp4_sock; + struct sock *udp6_sock; + /* UDP tunneling listening port. */ + int udp_port; + /* UDP tunneling remote encap port. */ + int encap_port; + /* This is the global local address list. * We actively maintain this complete list of addresses on * the system by catching address add/delete events. @@ -63,8 +75,8 @@ struct netns_sctp { /* Whether Cookie Preservative is enabled(1) or not(0) */ int cookie_preserve_enable; - /* The namespace default hmac alg */ - char *sctp_hmac_alg; + /* Whether cookie authentication is enabled(1) or not(0) */ + int cookie_auth_enable; /* Valid.Cookie.Life - 60 seconds */ unsigned int valid_cookie_life; @@ -75,6 +87,9 @@ struct netns_sctp { /* HB.interval - 30 seconds */ unsigned int hb_interval; + /* The interval for PLPMTUD probe timer */ + unsigned int probe_interval; + /* Association.Max.Retrans - 10 attempts * Path.Max.Retrans - 5 attempts (per destination address) * Max.Init.Retransmits - 8 attempts @@ -88,6 +103,12 @@ struct netns_sctp { */ int pf_retrans; + /* Primary.Switchover.Max.Retrans sysctl value + * taken from: + * https://tools.ietf.org/html/rfc7829 + */ + int ps_retrans; + /* * Disable Potentially-Failed feature, the feature is enabled by default * pf_enable - 0 : disable pf @@ -96,14 +117,22 @@ struct netns_sctp { int pf_enable; /* - * Policy for preforming sctp/socket accounting + * Disable Potentially-Failed state exposure, ignored by default + * pf_expose - 0 : compatible with old applications (by default) + * - 1 : disable pf state exposure + * - 2 : enable pf state exposure + */ + int pf_expose; + + /* + * Policy for performing sctp/socket accounting * 0 - do socket level accounting, all assocs share sk_sndbuf * 1 - do sctp accounting, each asoc may use sk_sndbuf bytes */ int sndbuf_policy; /* - * Policy for preforming sctp/socket accounting + * Policy for performing sctp/socket accounting * 0 - do socket level accounting, all assocs share sk_rcvbuf * 1 - do sctp accounting, each asoc may use sk_rcvbuf bytes */ @@ -121,9 +150,15 @@ struct netns_sctp { /* Flag to indicate if PR-CONFIG is enabled. */ int reconf_enable; - /* Flag to idicate if SCTP-AUTH is enabled */ + /* Flag to indicate if SCTP-AUTH is enabled */ int auth_enable; + /* Flag to indicate if stream interleave is enabled */ + int intl_enable; + + /* Flag to indicate if ecn is enabled */ + int ecn_enable; + /* * Policy to control SCTP IPv4 address scoping * 0 - Disable IPv4 address scoping @@ -140,6 +175,10 @@ struct netns_sctp { /* Threshold for autoclose timeout, in seconds. */ unsigned long max_autoclose; + +#ifdef CONFIG_NET_L3_MASTER_DEV + int l3mdev_accept; +#endif }; #endif /* __NETNS_SCTP_H__ */ |