diff options
Diffstat (limited to 'src/plugins/nat/nat44-ed/nat44_ed_in2out.c')
| -rw-r--r-- | src/plugins/nat/nat44-ed/nat44_ed_in2out.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/plugins/nat/nat44-ed/nat44_ed_in2out.c b/src/plugins/nat/nat44-ed/nat44_ed_in2out.c index 2d8d96a0f5a..61ce70f357f 100644 --- a/src/plugins/nat/nat44-ed/nat44_ed_in2out.c +++ b/src/plugins/nat/nat44-ed/nat44_ed_in2out.c @@ -102,14 +102,15 @@ nat_ed_alloc_addr_and_port_with_snat_address ( u16 port_per_thread, u32 snat_thread_index, snat_session_t *s, ip4_address_t *outside_addr, u16 *outside_port) { - const u16 port_thread_offset = (port_per_thread * snat_thread_index) + 1024; + const u16 port_thread_offset = + (port_per_thread * snat_thread_index) + ED_USER_PORT_OFFSET; s->o2i.match.daddr = a->addr; /* first try port suggested by caller */ u16 port = clib_net_to_host_u16 (*outside_port); u16 port_offset = port - port_thread_offset; - if (port <= port_thread_offset || - port > port_thread_offset + port_per_thread) + if (port < port_thread_offset || + port >= port_thread_offset + port_per_thread) { /* need to pick a different port, suggested port doesn't fit in * this thread's port range */ |