summaryrefslogtreecommitdiff
path: root/sysoptions.h
diff options
context:
space:
mode:
Diffstat (limited to 'sysoptions.h')
-rw-r--r--sysoptions.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/sysoptions.h b/sysoptions.h
index 4d648c1..22c2a4d 100644
--- a/sysoptions.h
+++ b/sysoptions.h
@@ -23,6 +23,15 @@
#define AUTH_TIMEOUT 300 /* we choose 5 minutes */
#endif
+/* A client should try and send an initial key exchange packet guessing
+ * the algorithm that will match - saves a round trip connecting, has little
+ * overhead if the guess was "wrong". */
+#define USE_KEX_FIRST_FOLLOWS
+/* Use protocol extension to allow "first follows" to succeed more frequently.
+ * This is currently Dropbear-specific but will gracefully fallback when connecting
+ * to other implementations. */
+#define USE_KEXGUESS2
+
/* Minimum key sizes for DSS and RSA */
#ifndef MIN_DSS_KEYLEN
#define MIN_DSS_KEYLEN 512