diff options
Diffstat (limited to 'modules/caddyhttp/templates/tplcontext.go')
| -rw-r--r-- | modules/caddyhttp/templates/tplcontext.go | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/modules/caddyhttp/templates/tplcontext.go b/modules/caddyhttp/templates/tplcontext.go index ffcc636..a51e54b 100644 --- a/modules/caddyhttp/templates/tplcontext.go +++ b/modules/caddyhttp/templates/tplcontext.go @@ -136,19 +136,6 @@ func (c templateContext) Cookie(name string) string { return "" } -// Hostname gets the (remote) hostname of the client making the request. -// Performance warning: This involves a DNS lookup. -func (c templateContext) Hostname() string { - ip := c.RemoteIP() - - hostnameList, err := net.LookupAddr(ip) - if err != nil || len(hostnameList) == 0 { - return c.Req.RemoteAddr - } - - return hostnameList[0] -} - // RemoteIP gets the IP address of the client making the request. func (c templateContext) RemoteIP() string { ip, _, err := net.SplitHostPort(c.Req.RemoteAddr) |