From 2da7971cb5dae639818e67ba68d37946d948b787 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Sun, 6 Oct 2019 16:07:26 +0200 Subject: util.sasl.scram: Avoid implicit coersion of number to string Lua can be compiled without coercion, which would cause an error here. --- util/sasl/scram.lua | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'util/sasl') diff --git a/util/sasl/scram.lua b/util/sasl/scram.lua index 9bf1737b..1d1590e8 100644 --- a/util/sasl/scram.lua +++ b/util/sasl/scram.lua @@ -190,7 +190,7 @@ local function scram_gen(hash_name, H_f, HMAC_f, get_auth_db) end local nonce = clientnonce .. generate_uuid(); - local server_first_message = "r="..nonce..",s="..base64.encode(salt)..",i="..iteration_count; + local server_first_message = ("r=%s,s=%s,i=%d"):format(nonce, base64.encode(salt), iteration_count); self.state = { gs2_header = gs2_header; gs2_cbind_name = gs2_cbind_name; -- cgit v1.2.3