Setting IP_TRANSPARENT is not really useful without allowing non-local binds for the socket. To make user-space code simpler we allow these binds even if IP_TRANSPARENT is set but IP_FREEBIND is not. Signed-off-by: Tóth László Attila <panther@xxxxxxxxxx> --- net/ipv4/af_inet.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index 8a3ac1f..1fbff5f 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -469,7 +469,7 @@ int inet_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) */ err = -EADDRNOTAVAIL; if (!sysctl_ip_nonlocal_bind && - !inet->freebind && + !(inet->freebind || inet->transparent) && addr->sin_addr.s_addr != htonl(INADDR_ANY) && chk_addr_ret != RTN_LOCAL && chk_addr_ret != RTN_MULTICAST && -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
