575         pxTCPHeader->ucOptdata[ 0 ] = ( uint8_t ) tcpTCP_OPT_MSS;  in prvSetSynAckOptions()
576         pxTCPHeader->ucOptdata[ 1 ] = ( uint8_t ) tcpTCP_OPT_MSS_LEN;  in prvSetSynAckOptions()
577         pxTCPHeader->ucOptdata[ 2 ] = ( uint8_t ) ( usMSS >> 8 );  in prvSetSynAckOptions()
578         pxTCPHeader->ucOptdata[ 3 ] = ( uint8_t ) ( usMSS & 0xffU );  in prvSetSynAckOptions()
584                 pxTCPHeader->ucOptdata[ 4 ] = tcpTCP_OPT_NOOP;  in prvSetSynAckOptions()
585                 pxTCPHeader->ucOptdata[ 5 ] = ( uint8_t ) ( tcpTCP_OPT_WSOPT );  in prvSetSynAckOptions()
586                 pxTCPHeader->ucOptdata[ 6 ] = ( uint8_t ) ( tcpTCP_OPT_WSOPT_LEN );  in prvSetSynAckOptions()
587                 pxTCPHeader->ucOptdata[ 7 ] = ( uint8_t ) pxSocket->u.xTCP.ucMyWinScaleFactor;  in prvSetSynAckOptions()
598                 pxTCPHeader->ucOptdata[ uxOptionsLength ] = tcpTCP_OPT_NOOP;  in prvSetSynAckOptions()
599                 pxTCPHeader->ucOptdata[ uxOptionsLength + 1U ] = tcpTCP_OPT_NOOP;  in prvSetSynAckOptions()
600 …pxTCPHeader->ucOptdata[ uxOptionsLength + 2U ] = tcpTCP_OPT_SACK_P; /* 4: Sack-Permitted Option. */  in prvSetSynAckOptions()
601 …pxTCPHeader->ucOptdata[ uxOptionsLength + 3U ] = 2U;                /* 2: length of this option. */  in prvSetSynAckOptions()
1106                 pvCopyDest = pxTCPHeader->ucOptdata;  in prvSetOptions()
1126             pxTCPHeader->ucOptdata[ 0 ] = tcpTCP_OPT_MSS;  in prvSetOptions()
1127             pxTCPHeader->ucOptdata[ 1 ] = tcpTCP_OPT_MSS_LEN;  in prvSetOptions()
1128             pxTCPHeader->ucOptdata[ 2 ] = ( uint8_t ) ( ( pxSocket->u.xTCP.usMSS ) >> 8 );  in prvSetOptions()
1129             pxTCPHeader->ucOptdata[ 3 ] = ( uint8_t ) ( ( pxSocket->u.xTCP.usMSS ) & 0xffU );  in prvSetOptions()