Fixed possible anonimity leak with the onion routing.

3 files changed, 5 insertions, 5 deletions

diff --git a/toxcore/onion.c b/toxcore/onion.c
index b4d2a364..961f5bd5 100644
--- a/toxcore/onion.c
+++ b/toxcore/onion.c
@@ -55,7 +55,7 @@ int send_onion_packet(DHT *dht, Node_format *nodes, uint8_t *data, uint32_t leng
     memcpy(step1 + sizeof(IP_Port), data, length);
 
     uint8_t nonce[crypto_box_NONCEBYTES];
-    new_nonce(nonce);
+    random_nonce(nonce);
     uint8_t random_public_key[crypto_box_PUBLICKEYBYTES];
     uint8_t random_secret_key[crypto_box_SECRETKEYBYTES];
     crypto_box_keypair(random_public_key, random_secret_key);
diff --git a/toxcore/onion_announce.c b/toxcore/onion_announce.c
index 8150974b..2ca53896 100644
--- a/toxcore/onion_announce.c
+++ b/toxcore/onion_announce.c
@@ -61,7 +61,7 @@ int send_announce_request(DHT *dht, Node_format *nodes, uint8_t *public_key, uin
            ONION_ANNOUNCE_SENDBACK_DATA_LENGTH);
     uint8_t packet[ANNOUNCE_REQUEST_SIZE];
     packet[0] = NET_PACKET_ANNOUNCE_REQUEST;
-    new_nonce(packet + 1);
+    random_nonce(packet + 1);
 
     int len = encrypt_data(nodes[3].client_id, secret_key, packet + 1, plain, sizeof(plain),
                            packet + 1 + crypto_box_NONCEBYTES + crypto_box_PUBLICKEYBYTES);
@@ -253,7 +253,7 @@ static int handle_announce_request(void *object, IP_Port source, uint8_t *packet
         to_net_family(&nodes_list[i].ip_port.ip);
 
     uint8_t nonce[crypto_box_NONCEBYTES];
-    new_nonce(nonce);
+    random_nonce(nonce);
 
     uint8_t pl[1 + ONION_PING_ID_SIZE + sizeof(nodes_list)];
 
diff --git a/toxcore/onion_client.c b/toxcore/onion_client.c
index 97ef3b84..a85a07a2 100644
--- a/toxcore/onion_client.c
+++ b/toxcore/onion_client.c
@@ -50,7 +50,7 @@ static int new_sendback(Onion_Client *onion_c, uint32_t num, uint8_t *public_key
 {
     uint8_t plain[sizeof(uint32_t) + sizeof(uint64_t) + crypto_box_PUBLICKEYBYTES + sizeof(IP_Port)];
     uint64_t time = unix_time();
-    new_nonce(sendback);
+    random_nonce(sendback);
     memcpy(plain, &num, sizeof(uint32_t));
     memcpy(plain + sizeof(uint32_t), &time, sizeof(uint64_t));
     memcpy(plain + sizeof(uint32_t) + sizeof(uint64_t), public_key, crypto_box_PUBLICKEYBYTES);
@@ -420,7 +420,7 @@ int send_onion_data(Onion_Client *onion_c, int friend_num, uint8_t *data, uint32
         return -1;
 
     uint8_t nonce[crypto_box_NONCEBYTES];
-    new_nonce(nonce);
+    random_nonce(nonce);
 
     uint8_t packet[DATA_IN_RESPONSE_MIN_SIZE + length];
     memcpy(packet, onion_c->dht->c->self_public_key, crypto_box_PUBLICKEYBYTES);