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[fix] Escape dash in domain before matching.

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This commit is contained in:
opi 2017-02-23 23:14:03 +01:00
parent e7b39d4d29
commit 0823062e30
1 changed files with 2 additions and 1 deletions
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3
access.lua
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@ -93,7 +93,8 @@ then
-- In case the `back_url` is not on the same domain than the
-- current one, create a redirection with a CDA key
if not string.match(back_url, "^http[s]?://"..ngx.var.host.."/")
local ngx_host_escaped = ngx.var.host:gsub("-", "%%-") -- escape dash for pattern matching
if not string.match(back_url, "^http[s]?://"..ngx_host_escaped.."/")
and not string.match(back_url, ".*"..conf.login_arg.."=%d+$") then
local cda_key = hlp.set_cda_key()
if string.match(back_url, ".*?.*") then