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[TIPC]: Fixed connect() to detect a dest address that is missing or too short.

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Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Per Liden <per.liden@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Allan Stephens 2006-06-25 23:44:27 -07:00 committed by David S. Miller
parent e9024f0f79
commit 6b384de853
1 changed files with 1 additions and 1 deletions
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net/tipc/socket.c
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@ -1244,7 +1244,7 @@ static int connect(struct socket *sock, struct sockaddr *dest, int destlen,
if (sock->state != SS_UNCONNECTED)
return -EISCONN;
if ((dst->family != AF_TIPC) ||
if ((destlen < sizeof(*dst)) || (dst->family != AF_TIPC) ||
((dst->addrtype != TIPC_ADDR_NAME) && (dst->addrtype != TIPC_ADDR_ID)))
return -EINVAL;