suricata
util-fix_checksum.h File Reference
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Functions

uint16_t FixChecksum (uint16_t sum, uint16_t old, uint16_t new)
 Fix-up an IP checksum. More...
 

Function Documentation

uint16_t FixChecksum ( uint16_t  sum,
uint16_t  old,
uint16_t  new 
)

Fix-up an IP checksum.

Parameters
sumThe current checksum.
oldValue of old header parameter.
newValue of new header parameter.
Return values
Newchecksum.

Definition at line 51 of file util-fix_checksum.c.

Referenced by DefragTrackerFreeFrags().

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