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authorGravatar Miek Gieben <miek@miek.nl> 2016-03-19 11:20:43 +0000
committerGravatar Miek Gieben <miek@miek.nl> 2016-03-19 11:20:43 +0000
commit19ea6c2a301c772dff0eaedabda9a11f89030e96 (patch)
tree586c2e59bc6adbe64f4ca4561038a917266ce95d /middleware/replacer.go
parent3511c87d03de75b0f7206fe266e70791d6088835 (diff)
parent39dbd447b5214bf8c3d25f09b91351fa18062e57 (diff)
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Merge pull request #19 from miekg/middleware/log
Fix middleware log
Diffstat (limited to 'middleware/replacer.go')
-rw-r--r--middleware/replacer.go5
1 files changed, 5 insertions, 0 deletions
diff --git a/middleware/replacer.go b/middleware/replacer.go
index 03ebecd64..2d9f6caa3 100644
--- a/middleware/replacer.go
+++ b/middleware/replacer.go
@@ -53,6 +53,11 @@ func NewReplacer(r *dns.Msg, rr *ResponseRecorder, emptyValue string) Replacer {
rep.replacements["{latency}"] = time.Since(rr.start).String()
}
+ // Header placeholders (case-insensitive)
+ // TODO(miek): syntax for flags
+ rep.replacements[headerReplacer+"id}"] = strconv.Itoa(int(r.Id))
+ rep.replacements[headerReplacer+"opcode}"] = strconv.Itoa(int(r.Opcode))
+
return rep
}