225         builder.Append<HeaderIe>()->Init(TimeIe::kHeaderIeId, sizeof(TimeIe));  in PrepareHeadersIn()
233         builder.Append<HeaderIe>()->Init(CslIe::kHeaderIeId, sizeof(CslIe));  in PrepareHeadersIn()
241 …     builder.Append<HeaderIe>()->Init(Termination2Ie::kHeaderIeId, Termination2Ie::kIeContentSize);  in PrepareHeadersIn()
310 …VerifyOrExit(mPsdu + firstIeIndex + sizeof(HeaderIe) + RendezvousTimeIe::kIeContentSize + sizeof(H…  in IsWakeupFrame()
1055             const HeaderIe *ie = reinterpret_cast<const HeaderIe *>(&mPsdu[index]);  in FindPayloadIndex()
1057             index += sizeof(HeaderIe);  in FindPayloadIndex()
1130         const HeaderIe *ie = reinterpret_cast<const HeaderIe *>(&mPsdu[index]);  in GetHeaderIe()
1138         index += sizeof(HeaderIe) + ie->GetLength();  in GetHeaderIe()
1159         const HeaderIe *ie = reinterpret_cast<const HeaderIe *>(&mPsdu[index]);  in GetThreadIe()
1164 …reinterpret_cast<const VendorIeHeader *>(reinterpret_cast<const uint8_t *>(ie) + sizeof(HeaderIe));  in GetThreadIe()
1172         index += sizeof(HeaderIe) + ie->GetLength();  in GetThreadIe()
1207     csl = reinterpret_cast<const CslIe *>(cur + sizeof(HeaderIe));  in GetCslIe()
1220     memcpy(cur + sizeof(HeaderIe) + sizeof(VendorIeHeader), aValue, aLen);  in SetEnhAckProbingIe()
1236     cur += sizeof(HeaderIe);  in GetTimeIe()
1498     builder.Append<HeaderIe>()->Init(RendezvousTimeIe::kHeaderIeId, sizeof(RendezvousTimeIe));  in GenerateWakeupFrame()
1501     builder.Append<HeaderIe>()->Init(ConnectionIe::kHeaderIeId, sizeof(ConnectionIe));  in GenerateWakeupFrame()