diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2021-06-29 15:45:27 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-06-29 15:45:27 -0700 |
| commit | b6df00789e2831fff7a2c65aa7164b2a4dcbe599 (patch) | |
| tree | a94cbeeca3f0ae2fffed008cb287c02dbee4dceb /net/sctp/ipv6.c | |
| parent | 3f8ad50a9e43b6a59070e6c9c5eec79626f81095 (diff) | |
| parent | a118ff661889ecee3ca90f8125bad8fb5bbc07d5 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Trivial conflict in net/netfilter/nf_tables_api.c.
Duplicate fix in tools/testing/selftests/net/devlink_port_split.py
- take the net-next version.
skmsg, and L4 bpf - keep the bpf code but remove the flags
and err params.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/sctp/ipv6.c')
| -rw-r--r-- | net/sctp/ipv6.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index d041bed86322..e48dd909dee5 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -577,15 +577,20 @@ static void sctp_v6_to_sk_daddr(union sctp_addr *addr, struct sock *sk) } /* Initialize a sctp_addr from an address parameter. */ -static void sctp_v6_from_addr_param(union sctp_addr *addr, +static bool sctp_v6_from_addr_param(union sctp_addr *addr, union sctp_addr_param *param, __be16 port, int iif) { + if (ntohs(param->v6.param_hdr.length) < sizeof(struct sctp_ipv6addr_param)) + return false; + addr->v6.sin6_family = AF_INET6; addr->v6.sin6_port = port; addr->v6.sin6_flowinfo = 0; /* BUG */ addr->v6.sin6_addr = param->v6.addr; addr->v6.sin6_scope_id = iif; + + return true; } /* Initialize an address parameter from a sctp_addr and return the length |