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| author | Xin Long <lucien.xin@gmail.com> | 2021-06-29 23:34:08 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-31 08:19:38 +0200 |
| commit | f65b7f377ccaea3cee00c910729ed6170ae13324 (patch) | |
| tree | 8c46000d56adda806483f21b746bbe8df9eec2f7 /include/net | |
| parent | c8d32973ee6a24ca99589e674db3e1ab5aebb552 (diff) | |
| download | linux-stable-f65b7f377ccaea3cee00c910729ed6170ae13324.tar.gz linux-stable-f65b7f377ccaea3cee00c910729ed6170ae13324.tar.bz2 linux-stable-f65b7f377ccaea3cee00c910729ed6170ae13324.zip | |
sctp: move 198 addresses from unusable to private scope
[ Upstream commit 1d11fa231cabeae09a95cb3e4cf1d9dd34e00f08 ]
The doc draft-stewart-tsvwg-sctp-ipv4-00 that restricts 198 addresses
was never published. These addresses as private addresses should be
allowed to use in SCTP.
As Michael Tuexen suggested, this patch is to move 198 addresses from
unusable to private scope.
Reported-by: Sérgio <surkamp@gmail.com>
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/sctp/constants.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/net/sctp/constants.h b/include/net/sctp/constants.h index 06e1deeef464..8c6b04f9f6cb 100644 --- a/include/net/sctp/constants.h +++ b/include/net/sctp/constants.h @@ -328,8 +328,7 @@ enum { #define SCTP_SCOPE_POLICY_MAX SCTP_SCOPE_POLICY_LINK /* Based on IPv4 scoping <draft-stewart-tsvwg-sctp-ipv4-00.txt>, - * SCTP IPv4 unusable addresses: 0.0.0.0/8, 224.0.0.0/4, 198.18.0.0/24, - * 192.88.99.0/24. + * SCTP IPv4 unusable addresses: 0.0.0.0/8, 224.0.0.0/4, 192.88.99.0/24. * Also, RFC 8.4, non-unicast addresses are not considered valid SCTP * addresses. */ @@ -337,7 +336,6 @@ enum { ((htonl(INADDR_BROADCAST) == a) || \ ipv4_is_multicast(a) || \ ipv4_is_zeronet(a) || \ - ipv4_is_test_198(a) || \ ipv4_is_anycast_6to4(a)) /* Flags used for the bind address copy functions. */ |