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| author | Geliang Tang <geliangtang@gmail.com> | 2021-04-07 03:15:58 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-04-08 00:09:39 +0300 |
| commit | 30f60bae80922582a16e80b070171a865fce58cd (patch) | |
| tree | 0a3147a613548e0294a595424559deb2aa8919ce /net/mptcp/protocol.h | |
| parent | daa83ab039546a906953f1821e493ddc980ed889 (diff) | |
| download | linux-30f60bae80922582a16e80b070171a865fce58cd.tar.xz | |
mptcp: use mptcp_addr_info in mptcp_out_options
This patch moved the mptcp_addr_info struct from protocol.h to mptcp.h,
added a new struct mptcp_addr_info member addr in struct mptcp_out_options,
and dropped the original addr, addr6, addr_id and port fields in it. Then
we can use opts->addr to get the adding address from PM directly using
mptcp_pm_add_addr_signal.
Since the port number became big-endian now, use ntohs to convert it
before sending it out with the ADD_ADDR suboption. Also convert it
when passing it to add_addr_generate_hmac or printing it out.
Co-developed-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mptcp/protocol.h')
| -rw-r--r-- | net/mptcp/protocol.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h index cb5dad522f39..4890dbb9f710 100644 --- a/net/mptcp/protocol.h +++ b/net/mptcp/protocol.h @@ -169,18 +169,6 @@ static inline __be32 mptcp_option(u8 subopt, u8 len, u8 nib, u8 field) ((nib & 0xF) << 8) | field); } -struct mptcp_addr_info { - sa_family_t family; - __be16 port; - u8 id; - union { - struct in_addr addr; -#if IS_ENABLED(CONFIG_MPTCP_IPV6) - struct in6_addr addr6; -#endif - }; -}; - enum mptcp_pm_status { MPTCP_PM_ADD_ADDR_RECEIVED, MPTCP_PM_ADD_ADDR_SEND_ACK, |