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sctp: add intl_capable and reconf_capable in ss peer_capable

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There are two new peer capables have been added since sctp_diag was
introduced into SCTP. When dumping the peer capables, these two new
peer capables should also be included. To not break the old capables,
reconf_capable takes the old hostname_address bit, and intl_capable
uses the higher available bit in sctpi_peer_capable.

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Xin Long 2023-04-14 17:21:16 -04:00 committed by David S. Miller
parent bd4b281894
commit ab4f1e28c9
1 changed files with 3 additions and 2 deletions
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5
net/sctp/socket.c
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@ -5192,10 +5192,11 @@ int sctp_get_sctp_info(struct sock *sk, struct sctp_association *asoc,
info->sctpi_peer_rwnd = asoc->peer.rwnd;
info->sctpi_peer_tag = asoc->c.peer_vtag;
mask = asoc->peer.ecn_capable << 1;
mask = asoc->peer.intl_capable << 1;
mask = (mask | asoc->peer.ecn_capable) << 1;
mask = (mask | asoc->peer.ipv4_address) << 1;
mask = (mask | asoc->peer.ipv6_address) << 1;
mask = mask << 1;
mask = (mask | asoc->peer.reconf_capable) << 1;
mask = (mask | asoc->peer.asconf_capable) << 1;
mask = (mask | asoc->peer.prsctp_capable) << 1;
mask = (mask | asoc->peer.auth_capable);