| /*SH1 |
| ******************************************************************************* |
| ** ** |
| ** Copyright (c) 2013 Quantenna Communications Inc ** |
| ** ** |
| ******************************************************************************* |
| ** ** |
| ** Redistribution and use in source and binary forms, with or without ** |
| ** modification, are permitted provided that the following conditions ** |
| ** are met: ** |
| ** 1. Redistributions of source code must retain the above copyright ** |
| ** notice, this list of conditions and the following disclaimer. ** |
| ** 2. Redistributions in binary form must reproduce the above copyright ** |
| ** notice, this list of conditions and the following disclaimer in the ** |
| ** documentation and/or other materials provided with the distribution. ** |
| ** 3. The name of the author may not be used to endorse or promote products ** |
| ** derived from this software without specific prior written permission. ** |
| ** ** |
| ** Alternatively, this software may be distributed under the terms of the ** |
| ** GNU General Public License ("GPL") version 2, or (at your option) any ** |
| ** later version as published by the Free Software Foundation. ** |
| ** ** |
| ** In the case this software is distributed under the GPL license, ** |
| ** you should have received a copy of the GNU General Public License ** |
| ** along with this software; if not, write to the Free Software ** |
| ** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ** |
| ** ** |
| ** THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR ** |
| ** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES** |
| ** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ** |
| ** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, ** |
| ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT ** |
| ** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,** |
| ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** |
| ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** |
| ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF ** |
| ** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ** |
| ** ** |
| ******************************************************************************* |
| EH1*/ |
| |
| #ifndef _QDRV_PCAP_PUBLIC_H |
| #define _QDRV_PCAP_PUBLIC_H |
| |
| struct pcap_hdr { |
| uint32_t magic_number; |
| uint16_t version_major; /* major version number */ |
| uint16_t version_minor; /* minor version number */ |
| int32_t thiszone; /* GMT to local correction */ |
| uint32_t sigfigs; /* accuracy of timestamps */ |
| uint32_t snaplen; /* max length of captured packets, in octets */ |
| uint32_t network; /* data link type */ |
| }; |
| #define PCAP_HDR_MAGIC 0xa1b2c3d4 |
| #define PCAP_HDR_LINKTYPE_ETHER 1 |
| #define PCAP_HDR_LINKTYPE_80211 105 |
| #define PCAP_HDR_LINKTYPE_80211_RTAP 127 |
| |
| struct pcaprec_hdr { |
| uint32_t ts_sec; |
| uint32_t ts_usec; |
| uint32_t incl_len; |
| uint32_t orig_len; |
| }; |
| |
| static __inline__ struct pcap_hdr qtn_pcap_mkhdr(uint32_t max_pkt) |
| { |
| struct pcap_hdr h; |
| |
| h.magic_number = PCAP_HDR_MAGIC; |
| h.version_major = 2; |
| h.version_minor = 4; |
| h.thiszone = 0; |
| h.sigfigs = 0; |
| h.snaplen = max_pkt; |
| h.network = PCAP_HDR_LINKTYPE_80211; |
| |
| return h; |
| } |
| |
| |
| #endif /* _QDRV_PCAP_PUBLIC_H */ |
| |