def _create_single_packet(self, size=64):
ether_packet = self.ether_packet
ip_packet = self.ip6_packet if self.ip6_packet else self.ip_packet
base_pkt = ether_packet / ip_packet
payload_len = max(0, size - len(base_pkt) - 4)
packet = trex_stl_packet_builder_scapy.STLPktBuilder(
pkt=base_pkt / self._gen_payload(payload_len), vm=self.trex_vm)
packet_lat = trex_stl_packet_builder_scapy.STLPktBuilder(
pkt=base_pkt / self._gen_payload(payload_len))
return packet, packet_lat
def _create_single_packet(self, size=64):
size -= 4
ether_packet = self.ether_packet
ip_packet = self.ip6_packet if self.ip6_packet else self.ip_packet
udp_packet = self.udp_packet
if self.qinq:
qinq_packet = self.qinq_packet
base_pkt = ether_packet / qinq_packet / ip_packet / udp_packet
else:
base_pkt = ether_packet / ip_packet / udp_packet
pad = max(0, size - len(base_pkt)) * 'x'
return trex_stl_packet_builder_scapy.STLPktBuilder(pkt=base_pkt / pad,
vm=self.trex_vm)