--- a/svr-runopts.c	Fri May 12 23:14:54 2017 +0800
+++ b/svr-runopts.c	Sat May 13 22:50:54 2017 +0800
@@ -346,19 +346,6 @@
 		}
 		opts.idle_timeout_secs = val;
 	}
-
-#ifdef DROPBEAR_FUZZ
-	if (opts.fuzz.fuzzing) {
-		struct passwd *pw;
-		/* user lookups might be slow, cache it */
-		pw = getpwuid(getuid());
-		dropbear_assert(pw);
-		opts.fuzz.pw_name = m_strdup(pw->pw_name);
-		opts.fuzz.pw_dir = m_strdup(pw->pw_dir);
-		opts.fuzz.pw_shell = m_strdup(pw->pw_shell);
-		opts.fuzz.pw_passwd = m_strdup("!!zzznope");
-	}
-#endif
 }
 
 static void addportandaddress(const char* spec) {
@@ -488,57 +475,12 @@
 	svr_opts.num_hostkey_files++;
 }
 
-#ifdef DROPBEAR_FUZZ
-static void load_fixed_hostkeys() {
-#include "hostkeys.c"	
-
-	buffer *b = buf_new(3000);
-	enum signkey_type type;
-
-	TRACE(("load fixed hostkeys"))
-
-	svr_opts.hostkey = new_sign_key();
-
-	buf_setlen(b, 0);
-	buf_putbytes(b, keyr, keyr_len);
-	buf_setpos(b, 0);
-	type = DROPBEAR_SIGNKEY_RSA;
-	if (buf_get_priv_key(b, svr_opts.hostkey, &type) == DROPBEAR_FAILURE) {
-		dropbear_exit("failed fixed rsa hostkey");
-	}
-
-	buf_setlen(b, 0);
-	buf_putbytes(b, keyd, keyd_len);
-	buf_setpos(b, 0);
-	type = DROPBEAR_SIGNKEY_DSS;
-	if (buf_get_priv_key(b, svr_opts.hostkey, &type) == DROPBEAR_FAILURE) {
-		dropbear_exit("failed fixed dss hostkey");
-	}
-
-	buf_setlen(b, 0);
-	buf_putbytes(b, keye, keye_len);
-	buf_setpos(b, 0);
-	type = DROPBEAR_SIGNKEY_ECDSA_NISTP256;
-	if (buf_get_priv_key(b, svr_opts.hostkey, &type) == DROPBEAR_FAILURE) {
-		dropbear_exit("failed fixed ecdsa hostkey");
-	}
-
-    buf_free(b);
-}
-#endif // DROPBEAR_FUZZ
 
 void load_all_hostkeys() {
 	int i;
 	int disable_unset_keys = 1;
 	int any_keys = 0;
 
-#ifdef DROPBEAR_FUZZ
-	if (opts.fuzz.fuzzing) {
-		load_fixed_hostkeys();
-		return;
-	}
-#endif
-
 	svr_opts.hostkey = new_sign_key();
 
 	for (i = 0; i < svr_opts.num_hostkey_files; i++) {