diff options
| -rw-r--r-- | libs/web/htdocs/luci-static/resources/cbi.js | 4 | ||||
| -rw-r--r-- | libs/web/luasrc/cbi/datatypes.lua | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/libs/web/htdocs/luci-static/resources/cbi.js b/libs/web/htdocs/luci-static/resources/cbi.js index b07215cbc4..d8719c4b91 100644 --- a/libs/web/htdocs/luci-static/resources/cbi.js +++ b/libs/web/htdocs/luci-static/resources/cbi.js @@ -148,8 +148,8 @@ var cbi_validators = { 'hostname': function() { if (this.length <= 253) - return (this.match(/^[a-zA-Z]+$/) != null || - (this.match(/^[a-zA-Z0-9][a-zA-Z0-9\-.]*[a-zA-Z0-9]$/) && + return (this.match(/^[a-zA-Z0-9]+$/) != null || + (this.match(/^[a-zA-Z0-9_][a-zA-Z0-9_\-.]*[a-zA-Z0-9]$/) && this.match(/[^0-9.]/))); return false; diff --git a/libs/web/luasrc/cbi/datatypes.lua b/libs/web/luasrc/cbi/datatypes.lua index 48586194a6..32530c465a 100644 --- a/libs/web/luasrc/cbi/datatypes.lua +++ b/libs/web/luasrc/cbi/datatypes.lua @@ -179,8 +179,8 @@ end function hostname(val) if val and (#val < 254) and ( - val:match("^[a-zA-Z]+$") or - (val:match("^[a-zA-Z0-9][a-zA-Z0-9%-%.]*[a-zA-Z0-9]$") and + val:match("^[a-zA-Z_]+$") or + (val:match("^[a-zA-Z0-9_][a-zA-Z0-9_%-%.]*[a-zA-Z0-9]$") and val:match("[^0-9%.]")) ) then return true |