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| author |   Xin Long <lucien.xin@gmail.com> | 2017-01-18 00:44:46 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-01-18 14:55:10 -0500 |
| commit | 9fb657aec0e20b4ed4401c44a4140f8d7b7a9ca0 (patch) | |
| tree | bd62de82294f3c2d543a1090eef9b7a26461f37a /include/uapi/linux/sctp.h | |
| parent | sctp: add reconf_enable in asoc ep and netns (diff) | |
| download | linux-dev-9fb657aec0e20b4ed4401c44a4140f8d7b7a9ca0.tar.xz linux-dev-9fb657aec0e20b4ed4401c44a4140f8d7b7a9ca0.zip | |
sctp: add sockopt SCTP_ENABLE_STREAM_RESET
This patch is to add sockopt SCTP_ENABLE_STREAM_RESET to get/set
strreset_enable to indicate which reconf request type it supports,
which is described in rfc6525 section 6.3.1.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi/linux/sctp.h')
| -rw-r--r-- | include/uapi/linux/sctp.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/uapi/linux/sctp.h b/include/uapi/linux/sctp.h index a406adcc0793..867be0f32fd7 100644 --- a/include/uapi/linux/sctp.h +++ b/include/uapi/linux/sctp.h @@ -115,6 +115,7 @@ typedef __s32 sctp_assoc_t; #define SCTP_PR_SUPPORTED 113 #define SCTP_DEFAULT_PRINFO 114 #define SCTP_PR_ASSOC_STATUS 115 +#define SCTP_ENABLE_STREAM_RESET 118 /* PR-SCTP policies */ #define SCTP_PR_SCTP_NONE 0x0000 @@ -138,6 +139,12 @@ typedef __s32 sctp_assoc_t; #define SCTP_PR_RTX_ENABLED(x) (SCTP_PR_POLICY(x) == SCTP_PR_SCTP_RTX) #define SCTP_PR_PRIO_ENABLED(x) (SCTP_PR_POLICY(x) == SCTP_PR_SCTP_PRIO) +/* For enable stream reset */ +#define SCTP_ENABLE_RESET_STREAM_REQ 0x01 +#define SCTP_ENABLE_RESET_ASSOC_REQ 0x02 +#define SCTP_ENABLE_CHANGE_ASSOC_REQ 0x04 +#define SCTP_ENABLE_STRRESET_MASK 0x07 + /* These are bit fields for msghdr->msg_flags. See section 5.1. */ /* On user space Linux, these live in <bits/socket.h> as an enum. */ enum sctp_msg_flags { |