diff options
Diffstat (limited to 'vendor/github.com/hashicorp/go-sockaddr/template/doc.go')
| -rw-r--r-- | vendor/github.com/hashicorp/go-sockaddr/template/doc.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/vendor/github.com/hashicorp/go-sockaddr/template/doc.go b/vendor/github.com/hashicorp/go-sockaddr/template/doc.go index 90c8784a3..8cc6730a4 100644 --- a/vendor/github.com/hashicorp/go-sockaddr/template/doc.go +++ b/vendor/github.com/hashicorp/go-sockaddr/template/doc.go @@ -212,6 +212,13 @@ Supported operations include: from the network's broadcast address (e.g. 127.0.0.1 `"network" "-1"` will return "127.255.255.255"). Values that overflow the network size will safely wrap. + - `mask`: Applies the given network mask to the address. The network mask is + expressed as a decimal value (e.g. network mask "24" corresponds to + `255.255.255.0`). After applying the network mask, the network mask of the + resulting address will be either the applied network mask or the network mask + of the input address depending on which network is larger + (e.g. 192.168.10.20/24 `"mask" "16"` will return "192.168.0.0/16" but + 192.168.10.20/24 `"mask" "28"` will return "192.168.10.16/24"). Example: @@ -219,6 +226,7 @@ Example: {{ GetPrivateInterfaces | include "type" "IP" | math "address" "-256" | attr "address" }} {{ GetPrivateInterfaces | include "type" "IP" | math "network" "+2" | attr "address" }} {{ GetPrivateInterfaces | include "type" "IP" | math "network" "-2" | attr "address" }} + {{ GetPrivateInterfaces | include "type" "IP" | math "mask" "24" | attr "address" }} {{ GetPrivateInterfaces | include "flags" "forwardable|up" | include "type" "IPv4" | math "network" "+2" | attr "address" }} |