diff options
Diffstat (limited to 'plugins/vcgn-plugin/vcgn/cnat_ipv4_udp.h')
| -rw-r--r-- | plugins/vcgn-plugin/vcgn/cnat_ipv4_udp.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/plugins/vcgn-plugin/vcgn/cnat_ipv4_udp.h b/plugins/vcgn-plugin/vcgn/cnat_ipv4_udp.h new file mode 100644 index 00000000000..1ccf74a004e --- /dev/null +++ b/plugins/vcgn-plugin/vcgn/cnat_ipv4_udp.h @@ -0,0 +1,41 @@ +/* + *----------------------------------------------------------------------------- + * + * Filename: cnat_ipv4_udp.h + * + * Description: common functions for udp node + * + * Assumptions and Constraints: + * + * Copyright (c) 2000-2009 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + *----------------------------------------------------------------------------- + */ + +#ifndef __CNAT_IPV4_UDP_H__ +#define __CNAT_IPV4_UDP_H__ + +#include "tcp_header_definitions.h" +#include "cnat_db.h" +#include "cnat_v4_functions.h" +#include "cnat_global.h" +#include "cnat_config.h" + +extern void swap_ip_src_udp_port(ipv4_header *ip, + udp_hdr_type_t *udp, + cnat_main_db_entry_t *db); +extern void swap_ip_dst_udp_port(ipv4_header *ip, + udp_hdr_type_t *udp, + cnat_main_db_entry_t *db, + u16 vrf); +#endif /* __CNAT_IPV4_UDP_H__ */ |