Changeset 11012 in vbox for trunk/include

Timestamp:

Jul 30, 2008 7:24:57 PM (16 years ago)

Author:

vboxsync

Message:

iprt: More IPv4 validating / checksumming.

File:

• trunk/include/iprt/net.h (modified) (3 diffs)

trunk/include/iprt/net.h

@@ -202 +202 @@
 RTDECL(uint32_t) RTNetIPv4PseudoChecksum(PCRTNETIPV4 pIpHdr);
 RTDECL(uint32_t) RTNetIPv4PseudoChecksumBits(RTNETADDRIPV4 SrcAddr, RTNETADDRIPV4 DstAddr, uint8_t bProtocol, uint16_t cbPkt);
-RTDECL(uint32_t) RTNetIPv4AddDataChecksum(void const *pvData, size_t cbData, uint32_t iSum, bool *pfOdd);
-RTDECL(uint16_t) RTNetIPv4FinalizeChecksum(uint32_t iSum);
+RTDECL(uint32_t) RTNetIPv4AddDataChecksum(void const *pvData, size_t cbData, uint32_t u32Sum, bool *pfOdd);
+RTDECL(uint16_t) RTNetIPv4FinalizeChecksum(uint32_t u32Sum);
 
 
@@ -231 +231 @@
 #define RTNETUDP_MIN_LEN   (8)
 
-RTDECL(uint32_t) RTNetIPv4AddUDPChecksum(PCRTNETUDP pUdpHdr, uint32_t iSum);
+RTDECL(uint32_t) RTNetIPv4AddUDPChecksum(PCRTNETUDP pUdpHdr, uint32_t u32Sum);
 RTDECL(uint16_t) RTNetIPv4UDPChecksum(PCRTNETIPV4 pIpHdr, PCRTNETUDP pUdpHdr, void const *pvData);
+RTDECL(bool)     RTNetIPv4IsUDPSizeValid(PCRTNETIPV4 pIpHdr, PCRTNETUDP pUdpHdr, size_t cbPktMax);
+RTDECL(bool)     RTNetIPv4IsUDPValid(PCRTNETIPV4 pIpHdr, PCRTNETUDP pUdpHdr, void const *pvData, size_t cbPktMax);
 
 
@@ -322 +324 @@
 #define RTNETTCP_MIN_LEN    (20)
 
-RTDECL(uint32_t) RTNetIPv4AddTCPChecksum(PCRTNETTCP pTcpHdr, uint32_t iSum);
+RTDECL(uint32_t) RTNetIPv4AddTCPChecksum(PCRTNETTCP pTcpHdr, uint32_t u32Sum);