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Pack onion path nodes in save.

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irungentoo 2015-07-19 11:50:08 -04:00
parent defdc879f0
commit 05ad1234d2
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GPG Key ID: 10349DC9BED89E98
1 changed files with 14 additions and 10 deletions
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22
toxcore/Messenger.c
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@ -2547,7 +2547,7 @@ uint32_t messenger_size(const Messenger *m)
+ sizesubhead + m->statusmessage_length // status message + sizesubhead + m->statusmessage_length // status message
+ sizesubhead + 1 // status + sizesubhead + 1 // status
+ sizesubhead + NUM_SAVED_TCP_RELAYS * packed_node_size(TCP_INET6) //TCP relays + sizesubhead + NUM_SAVED_TCP_RELAYS * packed_node_size(TCP_INET6) //TCP relays
+ sizesubhead + NUM_SAVED_PATH_NODES * sizeof(Node_format) //saved path nodes + sizesubhead + NUM_SAVED_PATH_NODES * packed_node_size(TCP_INET6) //saved path nodes
+ sizesubhead; + sizesubhead;
} }
@ -2628,13 +2628,18 @@ void messenger_save(const Messenger *m, uint8_t *data)
} }
Node_format nodes[NUM_SAVED_PATH_NODES]; Node_format nodes[NUM_SAVED_PATH_NODES];
len = sizeof(nodes);
type = MESSENGER_STATE_TYPE_PATH_NODE; type = MESSENGER_STATE_TYPE_PATH_NODE;
data = z_state_save_subheader(data, len, type); temp_data = data;
memset(nodes, 0, len); data = z_state_save_subheader(data, 0, type);
onion_backup_nodes(m->onion_c, nodes, NUM_SAVED_PATH_NODES); memset(nodes, 0, sizeof(nodes));
memcpy(data, nodes, len); num = onion_backup_nodes(m->onion_c, nodes, NUM_SAVED_PATH_NODES);
l = pack_nodes(data, NUM_SAVED_PATH_NODES * packed_node_size(TCP_INET6), nodes, num);
if (l > 0) {
len = l;
data = z_state_save_subheader(temp_data, len, type);
data += len; data += len;
}
z_state_save_subheader(data, 0, MESSENGER_STATE_TYPE_END); z_state_save_subheader(data, 0, MESSENGER_STATE_TYPE_END);
} }
@ -2704,10 +2709,9 @@ static int messenger_load_state_callback(void *outer, const uint8_t *data, uint3
return -1; return -1;
} }
memcpy(nodes, data, length); int i, num = unpack_nodes(nodes, NUM_SAVED_PATH_NODES, 0, data, length, 0);
uint32_t i;
for (i = 0; i < NUM_SAVED_PATH_NODES; ++i) { for (i = 0; i < num; ++i) {
onion_add_bs_path_node(m->onion_c, nodes[i].ip_port, nodes[i].public_key); onion_add_bs_path_node(m->onion_c, nodes[i].ip_port, nodes[i].public_key);
} }