diff options
| author | Dirk Brenken <dev@brenken.org> | 2018-10-07 07:46:29 +0200 |
|---|---|---|
| committer | Dirk Brenken <dev@brenken.org> | 2018-10-07 07:46:29 +0200 |
| commit | 38541eeafa5d270219d6d7540c786a806d752be3 (patch) | |
| tree | 1eeebf7d992ac42eb71ab7dbb1c42fd719657684 /applications/luci-app-wireguard | |
| parent | a0cc0769d8faf38172312a376d33aec241c19126 (diff) | |
luci-app-wireguard: clean up QR Code generation
* no longer baffle QR code import with "(none)" values from wg dump
Signed-off-by: Dirk Brenken <dev@brenken.org>
Diffstat (limited to 'applications/luci-app-wireguard')
| -rw-r--r-- | applications/luci-app-wireguard/luasrc/view/wireguard.htm | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/applications/luci-app-wireguard/luasrc/view/wireguard.htm b/applications/luci-app-wireguard/luasrc/view/wireguard.htm index 444533275..6ec9ddb36 100644 --- a/applications/luci-app-wireguard/luasrc/view/wireguard.htm +++ b/applications/luci-app-wireguard/luasrc/view/wireguard.htm @@ -9,6 +9,13 @@ local last_device = "" local enc = { } + local function wg_clean(value) + if value and value == "(none)" then + value = "" + end + return value + end + local wg_dump = io.popen("wg show all dump") if wg_dump then local line @@ -33,7 +40,7 @@ address = value end end - enc[line[1]] = "[Interface]\nPrivateKey = " ..line[2].. "\nAddress = " ..address + enc[line[1]] = "[Interface]\nPrivateKey = " ..wg_clean(line[2]).. "\nAddress = " ..address else local peer = { public_key = line[2], @@ -53,7 +60,7 @@ end end table.insert(data[line[1]].peers, peer) - enc[line[1]] = enc[line[1]].. "\n\n[Peer]\nEndpoint = " ..line[4].. "\nPublicKey = " ..line[2].. "\nAllowedIPs = " ..line[5] + enc[line[1]] = enc[line[1]].. "\n\n[Peer]\nEndpoint = " ..wg_clean(line[4]).. "\nPublicKey = " ..wg_clean(line[2]).. "\nAllowedIPs = " ..wg_clean(line[5]) end end end @@ -194,7 +201,7 @@ for ikey, iface in pairs(data) do <%- local qrcode if fs.access("/usr/bin/qrencode") then - if enc[ikey]:sub(26,31) ~= "(none)" then + if enc[ikey]:sub(26, 26) ~= "\n" then qrcode = luci.sys.exec("/usr/bin/qrencode --inline --8bit --type=SVG --output=- '" ..enc[ikey].. "'") end else |