00001 /***************************************************************************** 00002 * Copyright 2005 Daniel Ferullo * 00003 * * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); * 00005 * you may not use this file except in compliance with the License. * 00006 * You may obtain a copy of the License at * 00007 * * 00008 * http://www.apache.org/licenses/LICENSE-2.0 * 00009 * * 00010 * Unless required by applicable law or agreed to in writing, software * 00011 * distributed under the License is distributed on an "AS IS" BASIS, * 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * 00013 * See the License for the specific language governing permissions and * 00014 * limitations under the License. * 00015 * * 00016 *****************************************************************************/ 00017 00018 /** 00019 * @file sniff.h 00020 * @author Daniel Ferullo (ferullo@cmu.edu) 00021 * 00022 * @brief prototypes for functions that aid in sniffing packets 00023 */ 00024 00025 #ifndef __SNIFF_H__ 00026 #define __SNIFF_H__ 00027 00028 #include "errorcodes.h" 00029 #include "peerdef.h" 00030 00031 /** 00032 * @brief finds a syn sent from the peer to the buddy, and puts it into the 00033 * correct location in the peer_conn_info_t structure 00034 * 00035 * @param info pointer to the peer_conn_info_t structure 00036 * 00037 * @return SUCCESS, errorcode on failure 00038 */ 00039 errorcode capture_peer_to_buddy_syn(peer_conn_info_t *info); 00040 00041 /** 00042 * @brief finds a synack that was a part of a bday flood by the buddy 00043 * 00044 * @param info a pointer to the peer_conn_info_t structure 00045 * 00046 * @return SUCCESS, errorcode on failure 00047 */ 00048 errorcode capture_flooded_synack(peer_conn_info_t *info); 00049 00050 #endif /* __SNIFF_H__ */
1.3.9.1