From a8a50f4fb7099f7458dcfc8a801e1b91e4467fc4 Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Thu, 10 Sep 2020 13:38:31 +0900 Subject: [PATCH] network: do not ignore OOM error in wireguard_decode_key_and_warn() --- src/network/netdev/wireguard.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/network/netdev/wireguard.c b/src/network/netdev/wireguard.c index 5a6eb80d34..314fceb715 100644 --- a/src/network/netdev/wireguard.c +++ b/src/network/netdev/wireguard.c @@ -492,6 +492,8 @@ static int wireguard_decode_key_and_warn( (void) warn_file_is_world_accessible(filename, NULL, unit, line); r = unbase64mem_full(rvalue, strlen(rvalue), true, &key, &len); + if (r == -ENOMEM) + return log_oom(); if (r < 0) { log_syntax(unit, LOG_WARNING, filename, line, r, "Failed to decode wireguard key provided by %s=, ignoring assignment: %m", lvalue); @@ -526,8 +528,7 @@ int config_parse_wireguard_private_key( w = WIREGUARD(data); assert(w); - (void) wireguard_decode_key_and_warn(rvalue, w->private_key, unit, filename, line, lvalue); - return 0; + return wireguard_decode_key_and_warn(rvalue, w->private_key, unit, filename, line, lvalue); } int config_parse_wireguard_private_key_file( -- 2.25.1