From add75303e918af5e94ff545d969872799fac5cef Mon Sep 17 00:00:00 2001 From: Guus Sliepen Date: Tue, 21 Mar 2017 21:25:27 +0100 Subject: [PATCH] Add DEBUG environment variable for scripts. This contains the current debug level used by tinc. Scripts can use it to decide whether to log debugging information of their own. Closes #138 on GitHub. --- src/script.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/script.c b/src/script.c index ceb6a1b4..1ce59ea0 100644 --- a/src/script.c +++ b/src/script.c @@ -105,6 +105,8 @@ void environment_init(environment_t *env) { environment_add(env, "DEVICE=%s", device); if(iface) environment_add(env, "INTERFACE=%s", iface); + if(debug_level >= 0) + environment_add(env, "DEBUG=%d", debug_level); } void environment_exit(environment_t *env) { -- 2.20.1