X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fencr.c;h=81c6e11768eb8303e5be486f311297ae19bccbe7;hp=cde6a991b195650c14be0669776851174bdfd9aa;hb=3831f51a53088bfcc1d148fd54b3083afe7fde32;hpb=74b0cbecce5194dc5c594cc4e2aa3e97c14ea6c1

diff --git a/src/encr.c b/src/encr.c
index cde6a991..81c6e117 100644
--- a/src/encr.c
+++ b/src/encr.c
@@ -1,6 +1,7 @@
 /*
     encr.c -- everything that deals with encryption
-    Copyright (C) 1998,99 Ivo Timmermans <zarq@iname.com>
+    Copyright (C) 1998,1999,2000 Ivo Timmermans <itimmermans@bigfoot.com>
+                            2000 Guus Sliepen <guus@sliepen.warande.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -15,6 +16,8 @@
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id: encr.c,v 1.12.4.3 2000/08/17 16:51:07 guus Exp $
 */
 
 #include "config.h"
@@ -47,6 +50,8 @@
 #include "net.h"
 #include "protocol.h"
 
+#include "system.h"
+
 #define ENCR_GENERATOR "0xd"
 #define ENCR_PRIME "0x7fffffffffffffffffffffffffffffff" /* Mersenne :) */
 
@@ -93,25 +98,24 @@ int read_passphrase(char *which, char **out)
 cp
   if((cfg = get_config_val(passphrasesdir)) == NULL)
     {
-      filename = xmalloc(strlen(confbase)+13+strlen(which));
-      sprintf(filename, "%spassphrases/%s", confbase, which);
+      asprintf(&filename, "%spassphrases/%s", confbase, which);
     }
   else
     {
-      filename = xmalloc(strlen(cfg->data.ptr)+2+strlen(which));
-      sprintf(filename, "%s/%s", (char*)cfg->data.ptr, which);
+      asprintf(&filename, "%s/%s", (char*)cfg->data.ptr, which);
     }
 
   if((f = fopen(filename, "rb")) == NULL)
     {
-      syslog(LOG_ERR, "Could not open %s: %m", filename);
+      if(debug_lvl > 1)
+        syslog(LOG_ERR, _("Could not open %s: %m"), filename);
       return -1;
     }
 
   fscanf(f, "%d ", &size);
   if(size < 1 || size > (1<<15))
     {
-      syslog(LOG_ERR, "Illegal passphrase in %s; size would be %d", filename, size);
+      syslog(LOG_ERR, _("Illegal passphrase in %s; size would be %d"), filename, size);
       return -1;
     }
   size >>= 2; /* bits->nibbles */
@@ -145,11 +149,12 @@ cp
   else
     my_key_expiry = (time_t)(time(NULL) + cfg->data.val);
 
-  syslog(LOG_NOTICE, "Generating %d bits keys.", PRIVATE_KEY_BITS);
+  if(debug_lvl > 1)
+    syslog(LOG_NOTICE, _("Generating %d bits keys"), PRIVATE_KEY_BITS);
 
   if((f = fopen("/dev/urandom", "r")) == NULL)
     {
-      syslog(LOG_ERR, "Opening /dev/urandom failed: %m");
+      syslog(LOG_ERR, _("Opening /dev/urandom failed: %m"));
       return -1;
     }
 
@@ -214,7 +219,7 @@ cp
   encryption_keylen = len;
 
   if(debug_lvl > 2)
-    syslog(LOG_INFO, "Encryption key set to %s", tmp);
+    syslog(LOG_INFO, _("Encryption key set to %s"), tmp);
 
   free(tmp);
   mpz_clear(ak);
@@ -261,7 +266,7 @@ int verify_passphrase(conn_list_t *cl, unsigned char *his_pubkey)
   mpz_t pk;
   unsigned char *out;
   BF_KEY bf_key;
-  char which[sizeof("123.123.123.123")+1];
+  char *which;
   char *meuk;
 cp
   mpz_init_set_str(pk, his_pubkey, 36);
@@ -275,7 +280,7 @@ cp
   if(key_inited)
     cipher_set_key(&encryption_key, encryption_keylen, text_key);
 
-  sprintf(which, IP_ADDR_S, IP_ADDR_V(cl->vpn_ip));
+  asprintf(&which, IP_ADDR_S, IP_ADDR_V(cl->vpn_ip));
   if((pplen = read_passphrase(which, &meuk)) < 0)
     return -1;
 
@@ -345,7 +350,7 @@ void regenerate_keys(void)
 cp
   generate_private_key();
   calculate_public_key();
-  send_key_changed2();
+  send_key_changed_all();
   recalculate_encryption_keys();
 cp
 }