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- /* $Id$ */
- /*
- * Copyright (c) 2001-2010 Aaron Turner <aturner at synfin dot net>
- * Copyright (c) 2013-2017 Fred Klassen <tcpreplay at appneta dot com> - AppNeta
- *
- * The Tcpreplay Suite of tools is free software: you can redistribute it
- * and/or modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or with the authors permission any later version.
- *
- * The Tcpreplay Suite is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with the Tcpreplay Suite. If not, see <http://www.gnu.org/licenses/>.
- */
- #ifndef _TCPEDIT_H_
- #define _TCPEDIT_H_
- #include "defines.h"
- #include "common.h"
- #include "tcpedit_types.h"
- #include "tcpedit_api.h"
- #include "parse_args.h"
- #include "plugins.h"
- #ifdef __cplusplus
- extern "C" {
- #endif
- /**
- * libtcpedit common API
- */
- int tcpedit_init(tcpedit_t **tcpedit_ex, int dlt);
- char *tcpedit_geterr(tcpedit_t *tcpedit);
- char *tcpedit_getwarn(tcpedit_t *tcpedit);
- int tcpedit_checkerror(tcpedit_t *tcpedit, const int rcode, const char *prefix);
- int tcpedit_validate(tcpedit_t *tcpedit);
- int tcpedit_packet(tcpedit_t *tcpedit, struct pcap_pkthdr **pkthdr,
- u_char **pktdata, tcpr_dir_t direction);
- int tcpedit_close(tcpedit_t *tcpedit);
- int tcpedit_get_output_dlt(tcpedit_t *tcpedit);
- int tcpedit_l2len(tcpedit_t *tcpedit, tcpedit_coder code, u_char *packet, const int pktlen);
- const u_char *tcpedit_l3data(tcpedit_t *tcpedit, tcpedit_coder code, u_char *packet, const int pktlen);
- int tcpedit_l3proto(tcpedit_t *tcpedit, tcpedit_coder code, const u_char *packet, const int pktlen);
- COUNTER tcpedit_get_total_bytes(tcpedit_t *tcpedit);
- COUNTER tcpedit_get_pkts_edited(tcpedit_t *tcpedit);
- /*
- u_char *tcpedit_srcmac(tcpedit_t *tcpedit, tcpedit_coder code, u_char *packet, const int pktlen);
- u_char *tcpedit_dstmac(tcpedit_t *tcpedit, tcpedit_coder code, u_char *packet, const int pktlen);
- int tcpedit_maclen(tcpedit_t *tcpedit, tcpedit_coder code);
- */
- /**
- * These functions are seen by the outside world, but nobody should ever use them
- * outside of internal tcpedit functions
- */
- #define tcpedit_seterr(x, y, ...) __tcpedit_seterr(x, __FUNCTION__, __LINE__, __FILE__, y, __VA_ARGS__)
- void __tcpedit_seterr(tcpedit_t *tcpedit, const char *func, const int line, const char *file, const char *fmt, ...);
- void tcpedit_setwarn(tcpedit_t *tcpedit, const char *fmt, ...);
- #ifdef __cplusplus
- }
- #endif
- #endif
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