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-rw-r--r--util/sasl/scram.lua4
1 files changed, 4 insertions, 0 deletions
diff --git a/util/sasl/scram.lua b/util/sasl/scram.lua
index 043f328b..f64feb8b 100644
--- a/util/sasl/scram.lua
+++ b/util/sasl/scram.lua
@@ -106,6 +106,10 @@ local function getAuthenticationDatabaseSHA1(password, salt, iteration_count)
if iteration_count < 4096 then
log("warn", "Iteration count < 4096 which is the suggested minimum according to RFC 5802.")
end
+ password = saslprep(password);
+ if not password then
+ return false, "password fails SASLprep";
+ end
local salted_password = Hi(password, salt, iteration_count);
local stored_key = sha1(hmac_sha1(salted_password, "Client Key"))
local server_key = hmac_sha1(salted_password, "Server Key");