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Commit 506da6a6 authored by Matthias Beyer's avatar Matthias Beyer Committed by Greg Kroah-Hartman
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Staging: bcm: IPv6Protocol.c: Line length fixes 



Signed-off-by: default avatarMatthias Beyer <mail@beyermatthias.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent dca9fe7b

drivers/staging/bcm/IPv6Protocol.c

+60 −33
Original line number Diff line number Diff line
@@ -151,7 +151,9 @@ static UCHAR GetIpv6ProtocolPorts(UCHAR *pucPayload, USHORT *pusSrcPort, 
	ucHeaderType = ucNextHeader;

	while (!bDone) {

		pucNextHeader = GetNextIPV6ChainedHeader(&pIpv6HdrScanContext,

					&ucHeaderType, &bDone, &usPayloadLength);

							 &ucHeaderType,

							 &bDone,

							 &usPayloadLength);

		if (bDone) {

			if ((ucHeaderType == TCP_HEADER_TYPE) ||

				(ucHeaderType == UDP_HEADER_TYPE)) {
@@ -172,7 +174,8 @@ static UCHAR GetIpv6ProtocolPorts(UCHAR *pucPayload, USHORT *pusSrcPort, 




/*

 * Arg 1 struct bcm_mini_adapter *Adapter is a pointer ot the driver contorl structure

 * Arg 1 struct bcm_mini_adapter *Adapter is a pointer ot the driver control

 * structure

 * Arg 2 PVOID pcIpHeader is a pointer to the IP header of the packet

 */

USHORT	IpVersion6(struct bcm_mini_adapter *Adapter, PVOID pcIpHeader,
@@ -195,7 +198,8 @@ USHORT IpVersion6(struct bcm_mini_adapter *Adapter, PVOID pcIpHeader, 
	 * Try to get the next higher layer protocol

	 * and the Ports Nos if TCP or UDP

	 */

	ucNextProtocolAboveIP = GetIpv6ProtocolPorts((UCHAR *)(pcIpHeader + sizeof(struct bcm_ipv6_hdr)),

	ucNextProtocolAboveIP = GetIpv6ProtocolPorts((UCHAR *)(pcIpHeader +

						     sizeof(struct bcm_ipv6_hdr)),

						     &ushSrcPort,

						     &ushDestPort,

						     pstIpv6Header->usPayloadLength,
@@ -257,21 +261,24 @@ USHORT IpVersion6(struct bcm_mini_adapter *Adapter, PVOID pcIpHeader, 


			/* Match Dest Port */

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV6_DBG,

					DBG_LVL_ALL, "\nIPv6 Destination Port:%x\n",

					DBG_LVL_ALL,

					"\nIPv6 Destination Port:%x\n",

					ntohs(ushDestPort));

			bClassificationSucceed = MatchDestPort(pstClassifierRule,

							       ntohs(ushDestPort));

			if (!bClassificationSucceed)

				break;

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV6_DBG,

					DBG_LVL_ALL, "\nIPv6 Dest Port Matched");

					DBG_LVL_ALL,

					"\nIPv6 Dest Port Matched");

		}

	} while (0);



	if (bClassificationSucceed == TRUE) {

		INT iMatchedSFQueueIndex = 0;



		iMatchedSFQueueIndex = SearchSfid(Adapter, pstClassifierRule->ulSFID);

		iMatchedSFQueueIndex = SearchSfid(Adapter,

						  pstClassifierRule->ulSFID);

		if ((iMatchedSFQueueIndex >= NO_OF_QUEUES) ||

		    (Adapter->PackInfo[iMatchedSFQueueIndex].bActive == false))

			bClassificationSucceed = false;
@@ -295,7 +302,8 @@ static bool MatchSrcIpv6Address(struct bcm_classifier_rule *pstClassifierRule, 
	 * This is the no. of Src Addresses ie Range of IP Addresses contained

	 * in the classifier rule for which we need to match

	 */

	UINT  uiCountIPSrcAddresses = (UINT)pstClassifierRule->ucIPSourceAddressLength;

	UINT  uiCountIPSrcAddresses =

		(UINT)pstClassifierRule->ucIPSourceAddressLength;





	if (uiCountIPSrcAddresses == 0)
@@ -303,10 +311,15 @@ static bool MatchSrcIpv6Address(struct bcm_classifier_rule *pstClassifierRule, 




	/* First Convert the Ip Address in the packet to Host Endian order */

	for (uiIpv6AddIndex = 0; uiIpv6AddIndex < uiIpv6AddrNoLongWords; uiIpv6AddIndex++)

		aulSrcIP[uiIpv6AddIndex] = ntohl(pstIpv6Header->ulSrcIpAddress[uiIpv6AddIndex]);



	for (uiLoopIndex = 0; uiLoopIndex < uiCountIPSrcAddresses; uiLoopIndex += uiIpv6AddrNoLongWords) {

	for (uiIpv6AddIndex = 0;

	     uiIpv6AddIndex < uiIpv6AddrNoLongWords;

	     uiIpv6AddIndex++)

		aulSrcIP[uiIpv6AddIndex] =

			ntohl(pstIpv6Header->ulSrcIpAddress[uiIpv6AddIndex]);



	for (uiLoopIndex = 0;

	     uiLoopIndex < uiCountIPSrcAddresses;

	     uiLoopIndex += uiIpv6AddrNoLongWords) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV6_DBG, DBG_LVL_ALL,

				"\n Src Ipv6 Address In Received Packet :\n ");

		DumpIpv6Address(aulSrcIP);
@@ -317,9 +330,12 @@ static bool MatchSrcIpv6Address(struct bcm_classifier_rule *pstClassifierRule, 
				"\n Src Ipv6 Address In Classifier Rule :\n");

		DumpIpv6Address(&src_addr->ulIpv6Addr[uiLoopIndex]);



		for (uiIpv6AddIndex = 0; uiIpv6AddIndex < uiIpv6AddrNoLongWords; uiIpv6AddIndex++) {

			if ((src_addr->ulIpv6Mask[uiLoopIndex+uiIpv6AddIndex] & aulSrcIP[uiIpv6AddIndex])

				!= src_addr->ulIpv6Addr[uiLoopIndex+uiIpv6AddIndex]) {

		for (uiIpv6AddIndex = 0;

		     uiIpv6AddIndex < uiIpv6AddrNoLongWords;

		     uiIpv6AddIndex++) {

			if ((src_addr->ulIpv6Mask[uiLoopIndex+uiIpv6AddIndex] &

				aulSrcIP[uiIpv6AddIndex]) !=

			    src_addr->ulIpv6Addr[uiLoopIndex+uiIpv6AddIndex]) {

				/*

				 * Match failed for current Ipv6 Address

				 * Try next Ipv6 Address
@@ -354,17 +370,23 @@ static bool MatchDestIpv6Address(struct bcm_classifier_rule *pstClassifierRule, 
	 * ie Range of IP Addresses contained in the classifier rule

	 * for which we need to match

	 */

	UINT uiCountIPDestinationAddresses = (UINT)pstClassifierRule->ucIPDestinationAddressLength;

	UINT uiCountIPDestinationAddresses =

		(UINT)pstClassifierRule->ucIPDestinationAddressLength;



	if (uiCountIPDestinationAddresses == 0)

		return TRUE;





	/* First Convert the Ip Address in the packet to Host Endian order */

	for (uiIpv6AddIndex = 0; uiIpv6AddIndex < uiIpv6AddrNoLongWords; uiIpv6AddIndex++)

		aulDestIP[uiIpv6AddIndex] = ntohl(pstIpv6Header->ulDestIpAddress[uiIpv6AddIndex]);



	for (uiLoopIndex = 0; uiLoopIndex < uiCountIPDestinationAddresses; uiLoopIndex += uiIpv6AddrNoLongWords) {

	for (uiIpv6AddIndex = 0;

	     uiIpv6AddIndex < uiIpv6AddrNoLongWords;

	     uiIpv6AddIndex++)

		aulDestIP[uiIpv6AddIndex] =

			ntohl(pstIpv6Header->ulDestIpAddress[uiIpv6AddIndex]);



	for (uiLoopIndex = 0;

	     uiLoopIndex < uiCountIPDestinationAddresses;

	     uiLoopIndex += uiIpv6AddrNoLongWords) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV6_DBG, DBG_LVL_ALL,

				"\n Destination Ipv6 Address In Received Packet :\n ");

		DumpIpv6Address(aulDestIP);
@@ -375,9 +397,12 @@ static bool MatchDestIpv6Address(struct bcm_classifier_rule *pstClassifierRule, 
				"\n Destination Ipv6 Address In Classifier Rule :\n");

		DumpIpv6Address(&dest_addr->ulIpv6Addr[uiLoopIndex]);



		for (uiIpv6AddIndex = 0; uiIpv6AddIndex < uiIpv6AddrNoLongWords; uiIpv6AddIndex++) {

			if ((dest_addr->ulIpv6Mask[uiLoopIndex+uiIpv6AddIndex] & aulDestIP[uiIpv6AddIndex])

				!= dest_addr->ulIpv6Addr[uiLoopIndex+uiIpv6AddIndex]) {

		for (uiIpv6AddIndex = 0;

		     uiIpv6AddIndex < uiIpv6AddrNoLongWords;

		     uiIpv6AddIndex++) {

			if ((dest_addr->ulIpv6Mask[uiLoopIndex+uiIpv6AddIndex] &

				aulDestIP[uiIpv6AddIndex]) !=

			    dest_addr->ulIpv6Addr[uiLoopIndex+uiIpv6AddIndex]) {

				/*

				 * Match failed for current Ipv6 Address.

				 * Try next Ipv6 Address
@@ -404,7 +429,9 @@ VOID DumpIpv6Address(ULONG *puIpv6Address) 
	UINT uiIpv6AddIndex = 0;

	struct bcm_mini_adapter *Adapter = GET_BCM_ADAPTER(gblpnetdev);



	for (uiIpv6AddIndex = 0; uiIpv6AddIndex < uiIpv6AddrNoLongWords; uiIpv6AddIndex++) {

	for (uiIpv6AddIndex = 0;

	     uiIpv6AddIndex < uiIpv6AddrNoLongWords;

	     uiIpv6AddIndex++) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV6_DBG, DBG_LVL_ALL,

				":%lx", puIpv6Address[uiIpv6AddIndex]);

	}