diff options
Diffstat (limited to 'util/sasl/scram.lua')
| -rw-r--r-- | util/sasl/scram.lua | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/util/sasl/scram.lua b/util/sasl/scram.lua index 0d2852bf..a1b5117a 100644 --- a/util/sasl/scram.lua +++ b/util/sasl/scram.lua @@ -25,7 +25,7 @@ local t_concat = table.concat; local char = string.char; local byte = string.byte; -module "sasl.scram" +local _ENV = nil; --========================= --SASL SCRAM-SHA-1 according to RFC 5802 @@ -87,7 +87,7 @@ local function hashprep(hashname) return hashname:lower():gsub("-", "_"); end -function getAuthenticationDatabaseSHA1(password, salt, iteration_count) +local function getAuthenticationDatabaseSHA1(password, salt, iteration_count) if type(password) ~= "string" or type(salt) ~= "string" or type(iteration_count) ~= "number" then return false, "inappropriate argument types" end @@ -235,7 +235,7 @@ local function scram_gen(hash_name, H_f, HMAC_f) return scram_hash; end -function init(registerMechanism) +local function init(registerMechanism) local function registerSCRAMMechanism(hash_name, hash, hmac_hash) registerMechanism("SCRAM-"..hash_name, {"plain", "scram_"..(hashprep(hash_name))}, scram_gen(hash_name:lower(), hash, hmac_hash)); @@ -246,4 +246,7 @@ function init(registerMechanism) registerSCRAMMechanism("SHA-1", sha1, hmac_sha1); end -return _M; +return { + getAuthenticationDatabaseSHA1 = getAuthenticationDatabaseSHA1; + init = init; +} |