X-Git-Url: http://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Ftincd.c;h=7b882c7aeaa8beae25cccdde0b183bfa0fc11925;hb=14abf170c2b39cd45fce621bdd0c905f444f5bd1;hp=279c8723b7dcbd0309054a4ae7f90b9f8a5014c7;hpb=afda1d91ae290ac2aa2a45d07fa6838b3159da39;p=tinc

diff --git a/src/tincd.c b/src/tincd.c
index 279c8723..7b882c7a 100644
--- a/src/tincd.c
+++ b/src/tincd.c
@@ -1,7 +1,7 @@
 /*
     tincd.c -- the main file for tincd
     Copyright (C) 1998-2005 Ivo Timmermans
-                  2000-2017 Guus Sliepen <guus@tinc-vpn.org>
+                  2000-2018 Guus Sliepen <guus@tinc-vpn.org>
                   2008      Max Rijevski <maksuf@gmail.com>
                   2009      Michael Tokarev <mjt@tls.msk.ru>
                   2010      Julien Muchembled <jm@jmuchemb.eu>
@@ -434,7 +434,10 @@ static bool keygen(int bits) {
 	BN_GENCB_set(cb, indicator, NULL);
 
 	rsa_key = RSA_new();
-	BN_hex2bn(&e, "10001");
+
+	if(BN_hex2bn(&e, "10001") == 0) {
+		abort();
+	}
 
 	if(!rsa_key || !e) {
 		abort();
@@ -559,25 +562,11 @@ static void make_names(void) {
 }
 
 static void free_names() {
-	if(identname) {
-		free(identname);
-	}
-
-	if(netname) {
-		free(netname);
-	}
-
-	if(pidfilename) {
-		free(pidfilename);
-	}
-
-	if(logfilename) {
-		free(logfilename);
-	}
-
-	if(confbase) {
-		free(confbase);
-	}
+	free(identname);
+	free(netname);
+	free(pidfilename);
+	free(logfilename);
+	free(confbase);
 }
 
 static bool drop_privs() {
@@ -662,7 +651,7 @@ int main(int argc, char **argv) {
 
 	if(show_version) {
 		printf("%s version %s\n", PACKAGE, VERSION);
-		printf("Copyright (C) 1998-2017 Ivo Timmermans, Guus Sliepen and others.\n"
+		printf("Copyright (C) 1998-2018 Ivo Timmermans, Guus Sliepen and others.\n"
 		       "See the AUTHORS file for a complete list.\n\n"
 		       "tinc comes with ABSOLUTELY NO WARRANTY.  This is free software,\n"
 		       "and you are welcome to redistribute it under certain conditions;\n"
@@ -696,10 +685,6 @@ int main(int argc, char **argv) {
 
 	init_configuration(&config_tree);
 
-	/* Slllluuuuuuurrrrp! */
-
-	RAND_load_file("/dev/urandom", 1024);
-
 	ENGINE_load_builtin_engines();
 	ENGINE_register_all_complete();