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From 95eff1ca0beea55259c2cdc7f1bb9f930bf57bc8 Mon Sep 17 00:00:00 2001
From: CamVan Nguyen <ctnguyen@us.ibm.com>
Date: Tue, 13 Feb 2018 15:37:47 -0600
Subject: [PATCH 1/1] Only load dropbear default host keys if a key is not
specified
---
svr-runopts.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/svr-runopts.c b/svr-runopts.c
index 8f60059..c5c2148 100644
--- a/svr-runopts.c
+++ b/svr-runopts.c
@@ -488,17 +488,21 @@ void load_all_hostkeys() {
m_free(hostkey_file);
}
+ /* Only load default host keys if a host key is not specified by the
+ * user */
+ if (0 == svr_opts.num_hostkey_files) {
#ifdef DROPBEAR_RSA
- loadhostkey(RSA_PRIV_FILENAME, 0);
+ loadhostkey(RSA_PRIV_FILENAME, 0);
#endif
#ifdef DROPBEAR_DSS
- loadhostkey(DSS_PRIV_FILENAME, 0);
+ loadhostkey(DSS_PRIV_FILENAME, 0);
#endif
#ifdef DROPBEAR_ECDSA
- loadhostkey(ECDSA_PRIV_FILENAME, 0);
+ loadhostkey(ECDSA_PRIV_FILENAME, 0);
#endif
+ }
#ifdef DROPBEAR_DELAY_HOSTKEY
if (svr_opts.delay_hostkey) {
--
1.8.2.2
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