// Creates a new Bro packet from libpcap packet header information and packet data.
internal BroPacket(timeval timestamp, uint captureLength, byte[] packetData, string tag = null)
{
if ((object)packetData == null)
{
throw new ArgumentNullException("packetData");
}
pcap_pkthdr header = new pcap_pkthdr();
header.ts = timestamp;
header.caplen = captureLength;
header.len = (uint)packetData.Length;
m_packetPtr = BroApi.bro_packet_new(ref header, packetData, tag);
if (m_packetPtr.IsInvalid())
{
throw new OutOfMemoryException("Failed to create Bro packet.");
}
}