lightningd: unescape JSON strings for db.

We were feeding in the raw JSON, which escapes \". Then we were escaping *again* to return it. Reported-by: @m-schmook Signed-off-by: Rusty Russell <[email protected]> Changelog-Fixed: JSON-RPC: `datastore` handles escapes in `string` parameter correctly.
gudnuf · Feb 11, 2023 · 9a77a99 · 9a77a99
1 parent 15a744b
commit 9a77a99
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lightningd/datastore.c b/lightningd/datastore.c
@@ -136,7 +136,7 @@ static struct command_result *json_datastore(struct command *cmd,
 
 	if (!param(cmd, buffer, params,
 		   p_req("key", param_list_or_string, &key),
-		   p_opt("string", param_string, &strdata),
+		   p_opt("string", param_escaped_string, &strdata),
 		   p_opt("hex", param_bin_from_hex, &data),
 		   p_opt_def("mode", param_mode, &mode, DS_MUST_NOT_EXIST),
 		   p_opt("generation", param_u64, &generation),