diff options
Diffstat (limited to 'pkg/tcpip/tcpip.go')
| -rw-r--r-- | pkg/tcpip/tcpip.go | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/pkg/tcpip/tcpip.go b/pkg/tcpip/tcpip.go index b2ddb24ec..c42bb0991 100644 --- a/pkg/tcpip/tcpip.go +++ b/pkg/tcpip/tcpip.go @@ -237,6 +237,14 @@ type Timer interface { // network node. Or, in the case of unix endpoints, it may represent a path. type Address string +// WithPrefix returns the address with a prefix that represents a point subnet. +func (a Address) WithPrefix() AddressWithPrefix { + return AddressWithPrefix{ + Address: a, + PrefixLen: len(a) * 8, + } +} + // AddressMask is a bitmask for an address. type AddressMask string @@ -1474,6 +1482,18 @@ type IPStats struct { // MalformedFragmentsReceived is the total number of IP Fragments that were // dropped due to the fragment failing validation checks. MalformedFragmentsReceived *StatCounter + + // IPTablesPreroutingDropped is the total number of IP packets dropped + // in the Prerouting chain. + IPTablesPreroutingDropped *StatCounter + + // IPTablesInputDropped is the total number of IP packets dropped in + // the Input chain. + IPTablesInputDropped *StatCounter + + // IPTablesOutputDropped is the total number of IP packets dropped in + // the Output chain. + IPTablesOutputDropped *StatCounter } // TCPStats collects TCP-specific stats. @@ -1602,9 +1622,6 @@ type UDPStats struct { // ChecksumErrors is the number of datagrams dropped due to bad checksums. ChecksumErrors *StatCounter - - // InvalidSourceAddress is the number of invalid sourced datagrams dropped. - InvalidSourceAddress *StatCounter } // Stats holds statistics about the networking stack. |