diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/mod_auth_insecure.lua | 5 | ||||
| -rw-r--r-- | plugins/mod_auth_internal_hashed.lua | 7 | ||||
| -rw-r--r-- | plugins/mod_auth_internal_plain.lua | 15 |
3 files changed, 25 insertions, 2 deletions
diff --git a/plugins/mod_auth_insecure.lua b/plugins/mod_auth_insecure.lua index 9e23c29f..dc5ee616 100644 --- a/plugins/mod_auth_insecure.lua +++ b/plugins/mod_auth_insecure.lua @@ -9,6 +9,7 @@ local datamanager = require "util.datamanager"; local new_sasl = require "util.sasl".new; +local saslprep = require "util.encodings".stringprep.saslprep; local host = module.host; local provider = { name = "insecure" }; @@ -21,6 +22,10 @@ end function provider.set_password(username, password) local account = datamanager.load(username, host, "accounts"); + password = saslprep(password); + if not password then + return nil, "Password fails SASLprep."; + end if account then account.password = password; return datamanager.store(username, host, "accounts", account); diff --git a/plugins/mod_auth_internal_hashed.lua b/plugins/mod_auth_internal_hashed.lua index c81830de..4fd0bd13 100644 --- a/plugins/mod_auth_internal_hashed.lua +++ b/plugins/mod_auth_internal_hashed.lua @@ -15,6 +15,7 @@ local generate_uuid = require "util.uuid".generate; local new_sasl = require "util.sasl".new; local hex = require"util.hex"; local to_hex, from_hex = hex.to, hex.from; +local saslprep = require "util.encodings".stringprep.saslprep; local log = module._log; local host = module.host; @@ -34,9 +35,13 @@ local provider = {}; function provider.test_password(username, password) log("debug", "test password for user '%s'", username); local credentials = accounts:get(username) or {}; + password = saslprep(password); + if not password then + return nil, "Password fails SASLprep."; + end if credentials.password ~= nil and string.len(credentials.password) ~= 0 then - if credentials.password ~= password then + if saslprep(credentials.password) ~= password then return nil, "Auth failed. Provided password is incorrect."; end diff --git a/plugins/mod_auth_internal_plain.lua b/plugins/mod_auth_internal_plain.lua index 276efb64..56ef52d5 100644 --- a/plugins/mod_auth_internal_plain.lua +++ b/plugins/mod_auth_internal_plain.lua @@ -8,6 +8,7 @@ local usermanager = require "core.usermanager"; local new_sasl = require "util.sasl".new; +local saslprep = require "util.encodings".stringprep.saslprep; local log = module._log; local host = module.host; @@ -20,8 +21,12 @@ local provider = {}; function provider.test_password(username, password) log("debug", "test password for user '%s'", username); local credentials = accounts:get(username) or {}; + password = saslprep(password); + if not password then + return nil, "Password fails SASLprep."; + end - if password == credentials.password then + if password == saslprep(credentials.password) then return true; else return nil, "Auth failed. Invalid username or password."; @@ -35,6 +40,10 @@ end function provider.set_password(username, password) log("debug", "set_password for username '%s'", username); + password = saslprep(password); + if not password then + return nil, "Password fails SASLprep."; + end local account = accounts:get(username); if account then account.password = password; @@ -57,6 +66,10 @@ function provider.users() end function provider.create_user(username, password) + password = saslprep(password); + if not password then + return nil, "Password fails SASLprep."; + end return accounts:set(username, {password = password}); end |