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| author | Matt Holt <mholt@users.noreply.github.com> | 2019-08-21 11:28:03 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-08-21 11:28:03 -0600 |
| commit | 0544f0266a11874efb305a46db762248e64bc62d (patch) | |
| tree | 3e75e6f59047bb967c52915e1e75aee6ad67c0ea /modules/caddyhttp/templates/tplcontext.go | |
| parent | 42f75a4ca94ef3fb5e15a74e5dc9ef8b4f1f0b39 (diff) | |
| parent | b2aa679c33f63ebec5bc1a21bca01f345dffebdd (diff) | |
Merge pull request #2699 from caddyserver/cfadapter
v2: Implement config adapters and WIP Caddyfile adapter
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) |