[mirror_ovs.git] / lib / pcap.h

/*
 * Copyright (c) 2009 Nicira Networks.
 *
 * 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 PCAP_H
#define PCAP_H 1

#include <stdio.h>

struct ofpbuf;

FILE *pcap_open(const char *file_name, const char *mode);
int pcap_read_header(FILE *);
void pcap_write_header(FILE *);
int pcap_read(FILE *, struct ofpbuf **);
void pcap_write(FILE *, struct ofpbuf *);

#endif /* dhcp.h */
Commit	Line	Data
064af421 BP	1	/*
	2	* Copyright (c) 2009 Nicira Networks.
	3	*
a14bc59f BP	4	* Licensed under the Apache License, Version 2.0 (the "License");
	5	* you may not use this file except in compliance with the License.
	6	* You may obtain a copy of the License at:
064af421	7	*
a14bc59f BP	8	* http://www.apache.org/licenses/LICENSE-2.0
	9	*
	10	* Unless required by applicable law or agreed to in writing, software
	11	* distributed under the License is distributed on an "AS IS" BASIS,
	12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	13	* See the License for the specific language governing permissions and
	14	* limitations under the License.
064af421 BP	15	*/
	16
	17	#ifndef PCAP_H
	18	#define PCAP_H 1
	19
	20	#include <stdio.h>
	21
	22	struct ofpbuf;
	23
	24	FILE pcap_open(const char file_name, const char *mode);
	25	int pcap_read_header(FILE *);
	26	void pcap_write_header(FILE *);
	27	int pcap_read(FILE , struct ofpbuf *);
	28	void pcap_write(FILE , struct ofpbuf );
	29
	30	#endif /* dhcp.h */