diff options
| author | Dirk Brenken <dev@brenken.org> | 2020-04-18 08:57:36 +0200 |
|---|---|---|
| committer | Dirk Brenken <dev@brenken.org> | 2020-04-18 08:57:36 +0200 |
| commit | d4fef2cc647b2381c195f2e417a883b1c0adfb15 (patch) | |
| tree | 20cc7eb7d988f7273933a4131ea23dcca6fea634 /applications/luci-app-openvpn/luasrc/model/cbi/openvpn.lua | |
| parent | 1dbcc737fe9e0b5d3ae81a01a21eb122c19e8183 (diff) | |
luci-app-openvpn: relax port/protocol parser
* relax port/protocol parser for ovpn files
* limit protocol to 'udp' or 'tcp'
Signed-off-by: Dirk Brenken <dev@brenken.org>
Diffstat (limited to 'applications/luci-app-openvpn/luasrc/model/cbi/openvpn.lua')
| -rw-r--r-- | applications/luci-app-openvpn/luasrc/model/cbi/openvpn.lua | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/applications/luci-app-openvpn/luasrc/model/cbi/openvpn.lua b/applications/luci-app-openvpn/luasrc/model/cbi/openvpn.lua index 9164f7f600..74d27f6350 100644 --- a/applications/luci-app-openvpn/luasrc/model/cbi/openvpn.lua +++ b/applications/luci-app-openvpn/luasrc/model/cbi/openvpn.lua @@ -144,10 +144,7 @@ function port.cfgvalue(self, section) if not val then local file_cfg = self.map:get(section, "config") if file_cfg and fs.access(file_cfg) then - val = sys.exec("awk '{if(match(tolower($1),/^port$/)&&match($2,/[0-9]+/)){cnt++;printf $2;exit}}END{if(cnt==0)printf \"-\"}' " ..file_cfg) - if val == "-" then - val = sys.exec("awk '{if(match(tolower($1),/^remote$/)&&match($3,/[0-9]+/)){cnt++;printf $3;exit}}END{if(cnt==0)printf \"-\"}' " ..file_cfg) - end + val = sys.exec("awk '{if(match(tolower($1),/^port$|^remote$/)&&match($2,/[0-9]+/)){cnt++;printf $2;exit}}END{if(cnt==0)printf \"-\"}' " ..file_cfg) end end return val or "-" @@ -159,10 +156,7 @@ function proto.cfgvalue(self, section) if not val then local file_cfg = self.map:get(section, "config") if file_cfg and fs.access(file_cfg) then - val = sys.exec("awk '{if(match(tolower($1),/^proto$/)&&match(tolower($2),/^udp[46]*$|^tcp[46]*-server$|^tcp[46]*-client$/)){cnt++;printf tolower($2);exit}}END{if(cnt==0)printf \"-\"}' " ..file_cfg) - if val == "-" then - val = sys.exec("awk '{if(match(tolower($1),/^remote$/)&&match(tolower($4),/^udp[46]*$|^tcp[46]*-server$|^tcp[46]*-client$/)){cnt++;printf $4;exit}}END{if(cnt==0)printf \"-\"}' " ..file_cfg) - end + val = sys.exec("awk '{if(match(tolower($1),/^proto$|^remote$/)&&match(tolower($2),/^udp[46]*$|^tcp[a-z46-]*$/)){cnt++;print tolower(substr($2,1,3));exit}}END{if(cnt==0)printf \"-\"}' " ..file_cfg) end end return val or "-" |