From: Jo-Philipp Wich <jo@mein.io>
Date: Mon, 9 Dec 2019 16:36:05 +0000 (+0100)
Subject: luci-lib-httpclient: accept scoped IPv6 addresses
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d87169c0f60f9e7c1f8a61b2809473802093ff31;p=project%2Fluci.git

luci-lib-httpclient: accept scoped IPv6 addresses

Ref: https://github.com/openwrt/luci/issues/3380
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---

diff --git a/libs/luci-lib-httpclient/luasrc/httpclient.lua b/libs/luci-lib-httpclient/luasrc/httpclient.lua
index 79ce41294c..e9ec3ac29b 100644
--- a/libs/luci-lib-httpclient/luasrc/httpclient.lua
+++ b/libs/luci-lib-httpclient/luasrc/httpclient.lua
@@ -105,10 +105,10 @@ function parse_url(uri)
 		rest = tmp
 	end
 
-	url.host, tmp = rest:match("^%[([0-9a-fA-F:]+)%](.*)$")
+	url.host, tmp = rest:match("^%[(.+)%](.*)$")
 	if url.host and tmp then
 		url.ip6addr = ip.IPv6(url.host)
-		if not url.ip6addr then
+		if not url.ip6addr or url.ip6addr:prefix() < 128 then
 			return nil
 		end
 		url.host = string.format("[%s]", url.ip6addr:string())