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* FreeRDP: A Remote Desktop Protocol Client
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* pcap File Format Utils
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* Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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#ifndef __UTILS_PCAP_H
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#define __UTILS_PCAP_H
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#include <freerdp/api.h>
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#include <freerdp/types.h>
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uint32 magic_number; /* magic number */
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uint16 version_major; /* major version number */
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uint16 version_minor; /* minor version number */
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sint32 thiszone; /* GMT to local correction */
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uint32 sigfigs; /* accuracy of timestamps */
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uint32 snaplen; /* max length of captured packets, in octets */
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uint32 network; /* data link type */
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typedef struct _pcap_header pcap_header;
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struct _pcap_record_header
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uint32 ts_sec; /* timestamp seconds */
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uint32 ts_usec; /* timestamp microseconds */
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uint32 incl_len; /* number of octets of packet saved in file */
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uint32 orig_len; /* actual length of packet */
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typedef struct _pcap_record_header pcap_record_header;
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typedef struct _pcap_record pcap_record;
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pcap_record_header header;
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typedef struct rdp_pcap rdpPcap;
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FREERDP_API rdpPcap* pcap_open(char* name, boolean write);
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FREERDP_API void pcap_close(rdpPcap* pcap);
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FREERDP_API void pcap_add_record(rdpPcap* pcap, void* data, uint32 length);
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FREERDP_API boolean pcap_has_next_record(rdpPcap* pcap);
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FREERDP_API boolean pcap_get_next_record(rdpPcap* pcap, pcap_record* record);
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FREERDP_API boolean pcap_get_next_record_header(rdpPcap* pcap, pcap_record* record);
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FREERDP_API boolean pcap_get_next_record_content(rdpPcap* pcap, pcap_record* record);
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FREERDP_API void pcap_flush(rdpPcap* pcap);
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#endif /* __UTILS_PCAP_H */