208     uint16_t bufLen               = kMaxBlockLength;  in SendMessage()  local
221 …VerifyOrExit((bufLen = otCoapBlockSizeFromExponent(aMessage.GetBlockWiseBlockSize())) <= kMaxBlock…  in SendMessage()
223 …ssOrExit(error = aTransmitHook(aContext, buf, aMessage.GetBlockWiseBlockNumber() * bufLen, &bufLen,  in SendMessage()
225             SuccessOrExit(error = aMessage.AppendBytes(buf, bufLen));  in SendMessage()
243 …VerifyOrExit((bufLen = otCoapBlockSizeFromExponent(aMessage.GetBlockWiseBlockSize())) <= kMaxBlock…  in SendMessage()
245 …ssOrExit(error = aTransmitHook(aContext, buf, aMessage.GetBlockWiseBlockNumber() * bufLen, &bufLen,  in SendMessage()
247             SuccessOrExit(error = aMessage.AppendBytes(buf, bufLen));  in SendMessage()
672     uint16_t bufLen               = kMaxBlockLength;  in SendNextBlock1Request()  local
685 …VerifyOrExit((bufLen = otCoapBlockSizeFromExponent(aMessage.GetBlockWiseBlockSize())) <= kMaxBlock…  in SendNextBlock1Request()
692                                                      &bufLen, &moreBlocks));  in SendNextBlock1Request()
695 …VerifyOrExit(bufLen <= otCoapBlockSizeFromExponent(aMessage.GetBlockWiseBlockSize()), error = kErr…  in SendNextBlock1Request()
703     SuccessOrExit(error = request->AppendBytes(buf, bufLen));  in SendNextBlock1Request()
730     uint16_t bufLen               = kMaxBlockLength;  in SendNextBlock2Request()  local
741 …bufLen = aMessage.ReadBytes(aMessage.GetOffset(), buf, aMessage.GetLength() - aMessage.GetOffset()…  in SendNextBlock2Request()
746 …                                            bufLen, aMessage.IsMoreBlocksFlagSet(), aTotalLength));  in SendNextBlock2Request()
790     uint16_t bufLen               = kMaxBlockLength;  in ProcessBlock1Request()  local
796 …bufLen = aMessage.ReadBytes(aMessage.GetOffset(), buf, aMessage.GetLength() - aMessage.GetOffset()…  in ProcessBlock1Request()
800 …                                            bufLen, aMessage.IsMoreBlocksFlagSet(), aTotalLength));  in ProcessBlock1Request()
850     uint16_t         bufLen               = kMaxBlockLength;  in ProcessBlock2Request()  local
873 …VerifyOrExit((bufLen = otCoapBlockSizeFromExponent(aMessage.GetBlockWiseBlockSize())) <= kMaxBlock…  in ProcessBlock2Request()
878                                                         &bufLen, &moreBlocks));  in ProcessBlock2Request()
883         switch (bufLen)  in ProcessBlock2Request()
915         VerifyOrExit(bufLen <= otCoapBlockSizeFromExponent(aMessage.GetBlockWiseBlockSize()),  in ProcessBlock2Request()
947     SuccessOrExit(error = response->AppendBytes(buf, bufLen));  in ProcessBlock2Request()