OpenBSD ftp started sending an Accept header

dgl · dgl · commit 008c881d986b · 2025-05-23T23:14:38.000+10:00
Before it got text/plain via the "Doesn't look like a real browser" path match it explicitly instead. openbsd/src@456e8b6
diff --git a/main.go b/main.go
@@ -141,7 +141,7 @@ ACCEPT:
 		}
 	}
 	ua := req.Header.Get("User-Agent")
-	if strings.Contains(ua, "curl/") || strings.Contains(ua, "Wget/") || strings.Contains(ua, " WindowsPowerShell/") {
+	if strings.Contains(ua, "curl/") || strings.Contains(ua, "Wget/") || strings.Contains(ua, " WindowsPowerShell/") || strings.Contains(ua, "OpenBSD ftp") {
 		return Plain
 	}
 	if mode := req.Header.Get("Sec-Fetch-Mode"); mode == "cors" {

Original file line number	Diff line number	Diff line change
`@@ -141,7 +141,7 @@ ACCEPT:`
`141`	`141`	`}`
`142`	`142`	`}`
`143`	`143`	`ua := req.Header.Get("User-Agent")`
`144`		`- if strings.Contains(ua, "curl/") \|\| strings.Contains(ua, "Wget/") \|\| strings.Contains(ua, " WindowsPowerShell/") {`
	`144`	`+ if strings.Contains(ua, "curl/") \|\| strings.Contains(ua, "Wget/") \|\| strings.Contains(ua, " WindowsPowerShell/") \|\| strings.Contains(ua, "OpenBSD ftp") {`
`145`	`145`	`return Plain`
`146`	`146`	`}`
`147`	`147`	`if mode := req.Header.Get("Sec-Fetch-Mode"); mode == "cors" {`