propagate from branch 'au.asn.ucc.matt.dropbear' (head 6cb7793493d92968e09b5dea21d71ded5811d21f)

            to branch 'au.asn.ucc.matt.dropbear.channel-fix' (head 275bf5c6b71ca286c29733b9e38bac40eeb06a40)

--HG--
branch : channel-fix
extra : convert_revision : fc57c8943826cc2c844cc3c452f477c85ded72f2

1 files changed, 6 insertions, 0 deletions

diff --git a/dbutil.c b/dbutil.c
index f06b8bf..4559ba9 100644
--- a/dbutil.c
+++ b/dbutil.c
@@ -693,3 +693,9 @@ void setnonblocking(int fd) {
 	}
 	TRACE(("leave setnonblocking"))
 }
+
+void disallow_core() {
+	struct rlimit lim;
+	lim.rlim_cur = lim.rlim_max = 0;
+	setrlimit(RLIMIT_CORE, &lim);
+}