diff options
Diffstat (limited to 'plugin/hosts/hostsfile.go')
| -rw-r--r-- | plugin/hosts/hostsfile.go | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/plugin/hosts/hostsfile.go b/plugin/hosts/hostsfile.go index 4b912b17c..1d87f82f7 100644 --- a/plugin/hosts/hostsfile.go +++ b/plugin/hosts/hostsfile.go @@ -54,6 +54,22 @@ func newHostsMap() *hostsMap { } } +// Len returns the total number of addresses in the hostmap, this includes +// V4/V6 and any reverse addresses. +func (h *hostsMap) Len() int { + l := 0 + for _, v4 := range h.byNameV4 { + l += len(v4) + } + for _, v6 := range h.byNameV6 { + l += len(v6) + } + for _, a := range h.byAddr { + l += len(a) + } + return l +} + // Hostsfile contains known host entries. type Hostsfile struct { sync.RWMutex @@ -111,6 +127,8 @@ func (h *Hostsfile) initInline(inline []string) { func (h *Hostsfile) parseReader(r io.Reader) { h.hmap = h.parse(r, h.inline) + + log.Debugf("Parsed hosts file into %d entries", h.hmap.Len()) } // Parse reads the hostsfile and populates the byName and byAddr maps. |