mirror/goldberg_emulator
1
0
Fork 0
mirror of https://gitlab.com/Mr_Goldberg/goldberg_emulator.git synced 2025-12-06 04:04:53 +01:00
Code Issues Projects Releases Packages Wiki Activity

Don't block local adapter related ips in experimental build.

Browse source
This commit is contained in:
Mr_Goldberg 2020-04-30 13:36:59 -04:00
parent 0857125d03
commit 0f6ae7f09e
No known key found for this signature in database
GPG key ID: 8597D87419DEF278
3 changed files with 56 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

5
dll/network.cpp
View file

@ -36,6 +36,8 @@
#define MAX_BROADCASTS 16
static int number_broadcasts = -1;
static IP_PORT broadcasts[MAX_BROADCASTS];
static uint32_t lower_range_ips[MAX_BROADCASTS];
static uint32_t upper_range_ips[MAX_BROADCASTS];
#define BROADCAST_INTERVAL 5.0
#define HEARTBEAT_TIMEOUT 20.0
@ -118,6 +120,8 @@ static void get_broadcast_info(uint16 port)
uint32 broadcast_ip = iface_ip | ~subnet_mask;
ip_port->ip = broadcast_ip;
ip_port->port = port;
lower_range_ips[number_broadcasts] = iface_ip & subnet_mask;
upper_range_ips[number_broadcasts] = broadcast_ip;
number_broadcasts++;
if (number_broadcasts >= MAX_BROADCASTS) {
@ -328,6 +332,7 @@ static bool send_broadcasts(sock_t sock, uint16 port, char *data, unsigned long
if (number_broadcasts < 0 || check_timedout(last_get_broadcast_info, 60.0)) {
PRINT_DEBUG("get_broadcast_info\n");
get_broadcast_info(port);
set_adapter_ips(lower_range_ips, upper_range_ips, number_broadcasts);
last_get_broadcast_info = std::chrono::high_resolution_clock::now();
}