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comparison src/luan/host/main.luan @ 1422:e48290f3d9fb

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better quoting
author Franklin Schmidt <fschmidt@gmail.com>
date Sun, 17 Nov 2019 16:28:51 -0700
parents 732b5de211fc
children d9a5405a3102
comparison
equal deleted inserted replaced
1421:8ab2f0fc3829 1422:e48290f3d9fb
6 local try = Luan.try or error() 6 local try = Luan.try or error()
7 local Io = require "luan:Io.luan" 7 local Io = require "luan:Io.luan"
8 local Rpc = require "luan:Rpc.luan" 8 local Rpc = require "luan:Rpc.luan"
9 local Thread = require "luan:Thread.luan" 9 local Thread = require "luan:Thread.luan"
10 local String = require "luan:String.luan" 10 local String = require "luan:String.luan"
11 local literal = String.literal or error() 11 local regex_quote = String.regex_quote or error()
12 local lower = String.lower or error() 12 local lower = String.lower or error()
13 local matches = String.matches or error() 13 local matches = String.matches or error()
14 local Hosted = require "luan:host/Hosted.luan" 14 local Hosted = require "luan:host/Hosted.luan"
15 local Logging = require "luan:logging/Logging.luan" 15 local Logging = require "luan:logging/Logging.luan"
16 local logger = Logging.logger "main" 16 local logger = Logging.logger "main"
112 dir.mkdir() 112 dir.mkdir()
113 return { name = dir.name(), path = dir.to_string(), children = {} } 113 return { name = dir.name(), path = dir.to_string(), children = {} }
114 end 114 end
115 115
116 local function security(site_dir,file) 116 local function security(site_dir,file)
117 matches( file.to_string(), "^"..literal(site_dir.to_string()) ) or error "security violation" 117 matches( file.to_string(), "^"..regex_quote(site_dir.to_string()) ) or error "security violation"
118 end 118 end
119 119
120 function fns.copy_file(domain,password,dir,name,content) 120 function fns.copy_file(domain,password,dir,name,content)
121 local site_dir = get_dir(domain,password) 121 local site_dir = get_dir(domain,password)
122 site_dir or error "domain not found" 122 site_dir or error "domain not found"