Remove support for S/Key

Most people will 1) be using modern multi-factor authentication methods
like TOTP/OATH etc and 2) be getting support for multi-factor
authentication via PAM or BSD Auth.

1 files changed, 1 insertions, 1 deletions

diff --git a/servconf.c b/servconf.c
index aafefde93..f1010b3b9 100644
--- a/servconf.c
+++ b/servconf.c
@@ -564,7 +564,7 @@ static struct {
         { "passwordauthentication", sPasswordAuthentication, SSHCFG_ALL },
         { "kbdinteractiveauthentication", sKbdInteractiveAuthentication, SSHCFG_ALL },
         { "challengeresponseauthentication", sChallengeResponseAuthentication, SSHCFG_GLOBAL },
-        { "skeyauthentication", sChallengeResponseAuthentication, SSHCFG_GLOBAL }, /* alias */
+        { "skeyauthentication", sDeprecated, SSHCFG_GLOBAL },
         { "checkmail", sDeprecated, SSHCFG_GLOBAL },
         { "listenaddress", sListenAddress, SSHCFG_GLOBAL },
         { "addressfamily", sAddressFamily, SSHCFG_GLOBAL },