Code-style consistency improvement:
Apply clang-format-all.sh using the _clang-format file through all the cpp/.h files. make sure not to apply it to certain serialization structures, since some parser expects the * as part of the name, instead of type. This commit contains no other changes aside from adding and applying clang-format-all.sh
This commit is contained in:
@@ -4,8 +4,8 @@
|
||||
#include <string.h>
|
||||
#include <enet/enet.h>
|
||||
|
||||
|
||||
int main(int argc, char* argv[]) {
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
ENetHost *client;
|
||||
ENetAddress address;
|
||||
ENetPeer *peer;
|
||||
@@ -15,42 +15,41 @@ int main(int argc, char* argv[]) {
|
||||
|
||||
puts("Starting client");
|
||||
|
||||
if (enet_initialize() != 0) {
|
||||
if (enet_initialize() != 0)
|
||||
{
|
||||
fprintf(stderr, "Error initialising enet");
|
||||
exit(EXIT_FAILURE);
|
||||
|
||||
}
|
||||
|
||||
client = enet_host_create(NULL, /* create a client host */
|
||||
1, /* number of clients */
|
||||
2, /* number of channels */
|
||||
57600 / 8, /* incoming bandwith */
|
||||
14400 / 8); /* outgoing bandwith */
|
||||
client = enet_host_create(NULL, /* create a client host */
|
||||
1, /* number of clients */
|
||||
2, /* number of channels */
|
||||
57600 / 8, /* incoming bandwith */
|
||||
14400 / 8); /* outgoing bandwith */
|
||||
|
||||
if (client == NULL) {
|
||||
if (client == NULL)
|
||||
{
|
||||
fprintf(stderr, "Could not create client host");
|
||||
exit(EXIT_FAILURE);
|
||||
|
||||
}
|
||||
|
||||
|
||||
enet_address_set_host(&address, "localhost");
|
||||
address.port = 1234;
|
||||
|
||||
peer = enet_host_connect(client,
|
||||
&address, /* address to connect to */
|
||||
2, /* number of channels */
|
||||
0); /* user data supplied to
|
||||
&address, /* address to connect to */
|
||||
2, /* number of channels */
|
||||
0); /* user data supplied to
|
||||
the receiving host */
|
||||
|
||||
if (peer == NULL) {
|
||||
fprintf(stderr, "No available peers for initiating an ENet "
|
||||
"connection.\n");
|
||||
if (peer == NULL)
|
||||
{
|
||||
fprintf(stderr,
|
||||
"No available peers for initiating an ENet "
|
||||
"connection.\n");
|
||||
exit(EXIT_FAILURE);
|
||||
|
||||
}
|
||||
|
||||
|
||||
/* Try to connect to server within 5 seconds */
|
||||
if (enet_host_service(client, &event, 5000) > 0 &&
|
||||
event.type == ENET_EVENT_TYPE_CONNECT)
|
||||
@@ -81,32 +80,33 @@ int main(int argc, char* argv[]) {
|
||||
{
|
||||
switch (event.type)
|
||||
{
|
||||
case ENET_EVENT_TYPE_CONNECT:
|
||||
printf("A new client connected from %x:%u.\n",
|
||||
event.peer->address.host,
|
||||
event.peer->address.port);
|
||||
case ENET_EVENT_TYPE_CONNECT:
|
||||
printf("A new client connected from %x:%u.\n",
|
||||
event.peer->address.host,
|
||||
event.peer->address.port);
|
||||
|
||||
event.peer->data = (void*)"New User";
|
||||
break;
|
||||
event.peer->data = (void *)"New User";
|
||||
break;
|
||||
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
printf("A packet of length %u containing '%s' was "
|
||||
"received from %s on channel %u.\n",
|
||||
event.packet->dataLength,
|
||||
event.packet->data,
|
||||
event.peer->data,
|
||||
event.channelID);
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
printf(
|
||||
"A packet of length %u containing '%s' was "
|
||||
"received from %s on channel %u.\n",
|
||||
event.packet->dataLength,
|
||||
event.packet->data,
|
||||
event.peer->data,
|
||||
event.channelID);
|
||||
|
||||
/* Clean up the packet now that we're done using it.
|
||||
/* Clean up the packet now that we're done using it.
|
||||
> */
|
||||
enet_packet_destroy(event.packet);
|
||||
enet_packet_destroy(event.packet);
|
||||
|
||||
break;
|
||||
break;
|
||||
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
printf("%s disconnected.\n", event.peer->data);
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
printf("%s disconnected.\n", event.peer->data);
|
||||
|
||||
break;
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (serviceResult > 0)
|
||||
@@ -114,29 +114,25 @@ int main(int argc, char* argv[]) {
|
||||
puts("Error with servicing the client");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
printf("Say> ");
|
||||
#ifdef _WIN32
|
||||
gets_s(message, 1024);
|
||||
#else
|
||||
fgets(message,1024,stdin);
|
||||
fgets(message, 1024, stdin);
|
||||
#endif
|
||||
if (strcmp(message, "exit") == 0 ||
|
||||
strcmp(message, "quit") == 0) {
|
||||
strcmp(message, "quit") == 0)
|
||||
{
|
||||
break;
|
||||
|
||||
}
|
||||
|
||||
if (strlen(message) > 0) {
|
||||
ENetPacket *packet = enet_packet_create(message, strlen
|
||||
(message) + 1, ENET_PACKET_FLAG_RELIABLE);
|
||||
if (strlen(message) > 0)
|
||||
{
|
||||
ENetPacket *packet = enet_packet_create(message, strlen(message) + 1, ENET_PACKET_FLAG_RELIABLE);
|
||||
enet_peer_send(peer, 0, packet);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
enet_peer_disconnect(peer, 0);
|
||||
@@ -145,24 +141,20 @@ int main(int argc, char* argv[]) {
|
||||
/* and drop any packets received packets */
|
||||
while (enet_host_service(client, &event, 3000) > 0)
|
||||
{
|
||||
|
||||
switch (event.type)
|
||||
{
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
enet_packet_destroy(event.packet);
|
||||
break;
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
enet_packet_destroy(event.packet);
|
||||
break;
|
||||
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
puts("Disconnection succeeded.");
|
||||
break;
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
puts("Disconnection succeeded.");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
enet_host_destroy(client);
|
||||
enet_deinitialize();
|
||||
|
||||
return 0;
|
||||
|
||||
|
||||
}
|
||||
|
||||
@@ -17,7 +17,6 @@ int main(int argc, char *argv[])
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
|
||||
/* Bind the server to the default localhost. */
|
||||
/* A specific host address can be specified by */
|
||||
/* enet_address_set_host (& address, "x.x.x.x"); */
|
||||
@@ -26,10 +25,10 @@ int main(int argc, char *argv[])
|
||||
address.port = 1234;
|
||||
|
||||
server = enet_host_create(&address,
|
||||
32, /* number of clients */
|
||||
2, /* number of channels */
|
||||
0, /* Any incoming bandwith */
|
||||
0); /* Any outgoing bandwith */
|
||||
32, /* number of clients */
|
||||
2, /* number of channels */
|
||||
0, /* Any incoming bandwith */
|
||||
0); /* Any outgoing bandwith */
|
||||
|
||||
if (server == NULL)
|
||||
{
|
||||
@@ -37,7 +36,6 @@ int main(int argc, char *argv[])
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
|
||||
while (true)
|
||||
{
|
||||
serviceResult = 1;
|
||||
@@ -50,42 +48,42 @@ int main(int argc, char *argv[])
|
||||
|
||||
if (serviceResult > 0)
|
||||
{
|
||||
|
||||
switch (event.type)
|
||||
{
|
||||
case ENET_EVENT_TYPE_CONNECT:
|
||||
printf("A new client connected from %x:%u.\n",
|
||||
event.peer->address.host,
|
||||
event.peer->address.port);
|
||||
case ENET_EVENT_TYPE_CONNECT:
|
||||
printf("A new client connected from %x:%u.\n",
|
||||
event.peer->address.host,
|
||||
event.peer->address.port);
|
||||
|
||||
/* Store any relevant client information here. */
|
||||
event.peer->data = (void*)"Client information";
|
||||
/* Store any relevant client information here. */
|
||||
event.peer->data = (void *)"Client information";
|
||||
|
||||
break;
|
||||
break;
|
||||
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
printf("A packet of length %lu containing '%s' was "
|
||||
"received from %s on channel %u.\n",
|
||||
event.packet->dataLength,
|
||||
event.packet->data,
|
||||
event.peer->data,
|
||||
event.channelID);
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
printf(
|
||||
"A packet of length %lu containing '%s' was "
|
||||
"received from %s on channel %u.\n",
|
||||
event.packet->dataLength,
|
||||
event.packet->data,
|
||||
event.peer->data,
|
||||
event.channelID);
|
||||
|
||||
/* Tell all clients about this message */
|
||||
enet_host_broadcast(server, 0, event.packet);
|
||||
/* Tell all clients about this message */
|
||||
enet_host_broadcast(server, 0, event.packet);
|
||||
|
||||
break;
|
||||
break;
|
||||
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
printf("%s disconnected.\n", event.peer->data);
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
printf("%s disconnected.\n", event.peer->data);
|
||||
|
||||
/* Reset the peer's client information. */
|
||||
/* Reset the peer's client information. */
|
||||
|
||||
event.peer->data = NULL;
|
||||
event.peer->data = NULL;
|
||||
|
||||
break;
|
||||
case ENET_EVENT_TYPE_NONE:
|
||||
break;
|
||||
break;
|
||||
case ENET_EVENT_TYPE_NONE:
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (serviceResult > 0)
|
||||
@@ -94,12 +92,10 @@ int main(int argc, char *argv[])
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
enet_host_destroy(server);
|
||||
enet_deinitialize();
|
||||
|
||||
return 0;
|
||||
|
||||
}
|
||||
|
||||
@@ -1,38 +1,33 @@
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#include <stdio.h>
|
||||
#include <enet/enet.h>
|
||||
#include <string.h>
|
||||
|
||||
|
||||
int main(int argc, char* argv[])
|
||||
{
|
||||
printf("starting client (and server)\n");
|
||||
|
||||
if (enet_initialize () != 0)
|
||||
{
|
||||
fprintf (stderr, "An error occurred while initializing ENet.\n");
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
atexit (enet_deinitialize);
|
||||
if (enet_initialize() != 0)
|
||||
{
|
||||
fprintf(stderr, "An error occurred while initializing ENet.\n");
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
atexit(enet_deinitialize);
|
||||
|
||||
ENetAddress selfaddress;
|
||||
selfaddress.host = ENET_HOST_ANY;
|
||||
/* Bind the server to port 1111. */
|
||||
selfaddress.port = 1111;
|
||||
|
||||
ENetHost * client=0;
|
||||
ENetHost* client = 0;
|
||||
while (!client)
|
||||
{
|
||||
client = enet_host_create (&selfaddress/* create a client host */,
|
||||
32 /* only 32 connections */,
|
||||
2 /* allow up 2 channels to be used, 0 and 1 */,
|
||||
0/*57600 / 8 56K modem with 56 Kbps downstream bandwidth */,
|
||||
0 /* 14400 / 8 56K modem with 14 Kbps upstream bandwidth */);
|
||||
client = enet_host_create(&selfaddress /* create a client host */,
|
||||
32 /* only 32 connections */,
|
||||
2 /* allow up 2 channels to be used, 0 and 1 */,
|
||||
0 /*57600 / 8 56K modem with 56 Kbps downstream bandwidth */,
|
||||
0 /* 14400 / 8 56K modem with 14 Kbps upstream bandwidth */);
|
||||
if (client == NULL)
|
||||
{
|
||||
selfaddress.port++;
|
||||
@@ -40,140 +35,121 @@ int main(int argc, char* argv[])
|
||||
}
|
||||
if (client == NULL)
|
||||
{
|
||||
fprintf (stderr,
|
||||
"An error occurred while trying to create an ENet client host.\n");
|
||||
exit (EXIT_FAILURE);
|
||||
fprintf(stderr,
|
||||
"An error occurred while trying to create an ENet client host.\n");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
|
||||
|
||||
ENetAddress dedicatedserveraddress;
|
||||
ENetEvent event;
|
||||
ENetPeer* dedicatedpeer=0;
|
||||
ENetPeer* natpeer=0;
|
||||
ENetPeer* dedicatedpeer = 0;
|
||||
ENetPeer* natpeer = 0;
|
||||
|
||||
/* Connect to some.server.net:1234. */
|
||||
enet_address_set_host (& dedicatedserveraddress, "localhost");
|
||||
enet_address_set_host(&dedicatedserveraddress, "localhost");
|
||||
dedicatedserveraddress.port = 1234;
|
||||
/* Initiate the connection, allocating the two channels 0 and 1. */
|
||||
dedicatedpeer = enet_host_connect (client, & dedicatedserveraddress, 2, 0);
|
||||
dedicatedpeer = enet_host_connect(client, &dedicatedserveraddress, 2, 0);
|
||||
if (dedicatedpeer == NULL)
|
||||
{
|
||||
fprintf (stderr, "No available peers for initiating an ENet connection.\n");
|
||||
exit (EXIT_FAILURE);
|
||||
fprintf(stderr, "No available peers for initiating an ENet connection.\n");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
/* Wait up to 5 seconds for the connection attempt to succeed. */
|
||||
if (enet_host_service (client, & event, 5000) > 0 &&
|
||||
if (enet_host_service(client, &event, 5000) > 0 &&
|
||||
event.type == ENET_EVENT_TYPE_CONNECT)
|
||||
{
|
||||
char servername[1024];
|
||||
enet_address_get_host(&dedicatedserveraddress,servername, 1024);
|
||||
enet_address_get_host(&dedicatedserveraddress, servername, 1024);
|
||||
char serverinfo[1024];
|
||||
|
||||
sprintf(serverinfo,"Connection to %s:%d succeeded", servername,dedicatedserveraddress.port);
|
||||
puts (serverinfo);
|
||||
sprintf(serverinfo, "Connection to %s:%d succeeded", servername, dedicatedserveraddress.port);
|
||||
puts(serverinfo);
|
||||
|
||||
/////....
|
||||
|
||||
/* Wait up to 1000 milliseconds for an event. */
|
||||
while (enet_host_service (client, & event, 1000000000) > 0)
|
||||
while (enet_host_service(client, &event, 1000000000) > 0)
|
||||
{
|
||||
if (natpeer)
|
||||
{
|
||||
/* Create a reliable packet of size 7 containing "packet\0" */
|
||||
ENetPacket * packet = enet_packet_create ("packet",
|
||||
strlen ("packet") + 1,
|
||||
ENET_PACKET_FLAG_RELIABLE);
|
||||
/* Extend the packet so and append the string "foo", so it now */
|
||||
/* contains "packetfoo\0" */
|
||||
enet_packet_resize (packet, strlen ("packetfoo") + 1);
|
||||
strcpy ((char*)& packet -> data [strlen ("packet")], "foo");
|
||||
/* Send the packet to the peer over channel id 0. */
|
||||
/* One could also broadcast the packet by */
|
||||
/* enet_host_broadcast (host, 0, packet); */
|
||||
enet_peer_send (natpeer, 0, packet);
|
||||
/* Create a reliable packet of size 7 containing "packet\0" */
|
||||
ENetPacket* packet = enet_packet_create("packet",
|
||||
strlen("packet") + 1,
|
||||
ENET_PACKET_FLAG_RELIABLE);
|
||||
/* Extend the packet so and append the string "foo", so it now */
|
||||
/* contains "packetfoo\0" */
|
||||
enet_packet_resize(packet, strlen("packetfoo") + 1);
|
||||
strcpy((char*)&packet->data[strlen("packet")], "foo");
|
||||
/* Send the packet to the peer over channel id 0. */
|
||||
/* One could also broadcast the packet by */
|
||||
/* enet_host_broadcast (host, 0, packet); */
|
||||
enet_peer_send(natpeer, 0, packet);
|
||||
}
|
||||
switch (event.type)
|
||||
{
|
||||
case ENET_EVENT_TYPE_CONNECT:
|
||||
printf ("A new client connected from %x:%u.\n",
|
||||
event.peer -> address.host,
|
||||
event.peer -> address.port);
|
||||
/* Store any relevant client information here. */
|
||||
event.peer -> data = (char*)"Client information";
|
||||
break;
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
printf ("A packet of length %u containing %s was received from %s on channel %u.\n",
|
||||
event.packet -> dataLength,
|
||||
event.packet -> data,
|
||||
event.peer -> data,
|
||||
event.channelID);
|
||||
/* Clean up the packet now that we're done using it. */
|
||||
case ENET_EVENT_TYPE_CONNECT:
|
||||
printf("A new client connected from %x:%u.\n",
|
||||
event.peer->address.host,
|
||||
event.peer->address.port);
|
||||
/* Store any relevant client information here. */
|
||||
event.peer->data = (char*)"Client information";
|
||||
break;
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
printf("A packet of length %u containing %s was received from %s on channel %u.\n",
|
||||
event.packet->dataLength,
|
||||
event.packet->data,
|
||||
event.peer->data,
|
||||
event.channelID);
|
||||
/* Clean up the packet now that we're done using it. */
|
||||
|
||||
if (event.packet->dataLength==sizeof(ENetAddress))
|
||||
{
|
||||
ENetAddress* address = (ENetAddress*)event.packet->data;
|
||||
printf("received other client's address from server, connecting...\n");
|
||||
natpeer = enet_host_connect (client, address, 2, 0);
|
||||
if (natpeer== NULL)
|
||||
if (event.packet->dataLength == sizeof(ENetAddress))
|
||||
{
|
||||
fprintf (stderr, "No available peers for initiating an ENet connection.\n");
|
||||
exit (EXIT_FAILURE);
|
||||
}
|
||||
/* Wait up to 5 seconds for the connection attempt to succeed. */
|
||||
if (enet_host_service (client, & event, 5000) > 0 &&
|
||||
event.type == ENET_EVENT_TYPE_CONNECT)
|
||||
{
|
||||
puts ("Connection to natpeer succeeded.");
|
||||
} else
|
||||
{
|
||||
enet_peer_reset (natpeer);
|
||||
puts ("Connection to natpeer failed.");
|
||||
natpeer=0;
|
||||
exit(0);
|
||||
ENetAddress* address = (ENetAddress*)event.packet->data;
|
||||
printf("received other client's address from server, connecting...\n");
|
||||
natpeer = enet_host_connect(client, address, 2, 0);
|
||||
if (natpeer == NULL)
|
||||
{
|
||||
fprintf(stderr, "No available peers for initiating an ENet connection.\n");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
/* Wait up to 5 seconds for the connection attempt to succeed. */
|
||||
if (enet_host_service(client, &event, 5000) > 0 &&
|
||||
event.type == ENET_EVENT_TYPE_CONNECT)
|
||||
{
|
||||
puts("Connection to natpeer succeeded.");
|
||||
}
|
||||
else
|
||||
{
|
||||
enet_peer_reset(natpeer);
|
||||
puts("Connection to natpeer failed.");
|
||||
natpeer = 0;
|
||||
exit(0);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
enet_packet_destroy(event.packet);
|
||||
break;
|
||||
|
||||
enet_packet_destroy (event.packet);
|
||||
break;
|
||||
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
printf ("%s disconnected.\n", event.peer -> data);
|
||||
/* Reset the peer's client information. */
|
||||
event.peer -> data = NULL;
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
printf("%s disconnected.\n", event.peer->data);
|
||||
/* Reset the peer's client information. */
|
||||
event.peer->data = NULL;
|
||||
}
|
||||
}
|
||||
/* One could just use enet_host_service() instead. */
|
||||
enet_host_flush (client);//host);
|
||||
enet_host_flush(client); //host);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Either the 5 seconds are up or a disconnect event was */
|
||||
/* received. Reset the peer in the event the 5 seconds */
|
||||
/* had run out without any significant event. */
|
||||
enet_peer_reset (dedicatedpeer);
|
||||
puts ("Connection to some.server.net:1234 failed.");
|
||||
enet_peer_reset(dedicatedpeer);
|
||||
puts("Connection to some.server.net:1234 failed.");
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
enet_host_destroy(client);
|
||||
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
@@ -3,107 +3,98 @@
|
||||
#include <enet/enet.h>
|
||||
#include <string.h>
|
||||
|
||||
|
||||
ENetPeer* mypeers[2]={0,0};
|
||||
ENetPeer* mypeers[2] = {0, 0};
|
||||
ENetAddress clientAddresses[2];
|
||||
int numpeers=0;
|
||||
int numpeers = 0;
|
||||
|
||||
int main(int argc, char* argv[])
|
||||
{
|
||||
fprintf(stderr,"starting enet dedicated server\n");
|
||||
fprintf(stderr, "starting enet dedicated server\n");
|
||||
|
||||
if (enet_initialize () != 0)
|
||||
{
|
||||
fprintf (stderr, "An error occurred while initializing ENet.\n");
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
atexit (enet_deinitialize);
|
||||
if (enet_initialize() != 0)
|
||||
{
|
||||
fprintf(stderr, "An error occurred while initializing ENet.\n");
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
atexit(enet_deinitialize);
|
||||
|
||||
ENetAddress address;
|
||||
ENetHost * server;
|
||||
ENetHost* server;
|
||||
/* Bind the server to the default localhost. */
|
||||
/* A specific host address can be specified by */
|
||||
/* enet_address_set_host (& address, "x.x.x.x"); */
|
||||
address.host = ENET_HOST_ANY;
|
||||
/* Bind the server to port 1234. */
|
||||
address.port = 1234;
|
||||
server = enet_host_create (& address /* the address to bind the server host to */,
|
||||
32 /* allow up to 32 clients and/or outgoing connections */,
|
||||
2 /* allow up to 2 channels to be used, 0 and 1 */,
|
||||
0 /* assume any amount of incoming bandwidth */,
|
||||
0 /* assume any amount of outgoing bandwidth */);
|
||||
server = enet_host_create(&address /* the address to bind the server host to */,
|
||||
32 /* allow up to 32 clients and/or outgoing connections */,
|
||||
2 /* allow up to 2 channels to be used, 0 and 1 */,
|
||||
0 /* assume any amount of incoming bandwidth */,
|
||||
0 /* assume any amount of outgoing bandwidth */);
|
||||
if (server == NULL)
|
||||
{
|
||||
fprintf (stderr,
|
||||
"An error occurred while trying to create an ENet server host.\n");
|
||||
exit (EXIT_FAILURE);
|
||||
fprintf(stderr,
|
||||
"An error occurred while trying to create an ENet server host.\n");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
|
||||
|
||||
ENetEvent event;
|
||||
|
||||
/* Wait up to 10000000 milliseconds for an event. */
|
||||
while (enet_host_service (server, & event, 10000000) > 0)
|
||||
/* Wait up to 10000000 milliseconds for an event. */
|
||||
while (enet_host_service(server, &event, 10000000) > 0)
|
||||
{
|
||||
switch (event.type)
|
||||
{
|
||||
case ENET_EVENT_TYPE_CONNECT:
|
||||
char clientname[1024];
|
||||
enet_address_get_host(&event.peer -> address,clientname, 1024);
|
||||
printf ("A new client connected from %s:%u.\n",
|
||||
clientname,
|
||||
event.peer -> address.port);
|
||||
/* Store any relevant client information here. */
|
||||
event.peer -> data = (char*)"Client information";
|
||||
if (numpeers<2)
|
||||
{
|
||||
clientAddresses[numpeers] = event.peer->address;
|
||||
mypeers[numpeers] = event.peer;
|
||||
}
|
||||
numpeers++;
|
||||
if (numpeers==2)
|
||||
{
|
||||
printf("exchanging addresses for NAT punchthrough\n");
|
||||
//exchange the address info
|
||||
for (int i=0;i<2;i++)
|
||||
case ENET_EVENT_TYPE_CONNECT:
|
||||
char clientname[1024];
|
||||
enet_address_get_host(&event.peer->address, clientname, 1024);
|
||||
printf("A new client connected from %s:%u.\n",
|
||||
clientname,
|
||||
event.peer->address.port);
|
||||
/* Store any relevant client information here. */
|
||||
event.peer->data = (char*)"Client information";
|
||||
if (numpeers < 2)
|
||||
{
|
||||
int sz = sizeof(ENetAddress);
|
||||
/* Create a reliable packet of size 7 containing "packet\0" */
|
||||
ENetPacket * packet = enet_packet_create (&clientAddresses[i],
|
||||
sz,
|
||||
ENET_PACKET_FLAG_RELIABLE);
|
||||
enet_peer_send (mypeers[1-i], 0, packet);
|
||||
|
||||
|
||||
clientAddresses[numpeers] = event.peer->address;
|
||||
mypeers[numpeers] = event.peer;
|
||||
}
|
||||
numpeers++;
|
||||
if (numpeers == 2)
|
||||
{
|
||||
printf("exchanging addresses for NAT punchthrough\n");
|
||||
//exchange the address info
|
||||
for (int i = 0; i < 2; i++)
|
||||
{
|
||||
int sz = sizeof(ENetAddress);
|
||||
/* Create a reliable packet of size 7 containing "packet\0" */
|
||||
ENetPacket* packet = enet_packet_create(&clientAddresses[i],
|
||||
sz,
|
||||
ENET_PACKET_FLAG_RELIABLE);
|
||||
enet_peer_send(mypeers[1 - i], 0, packet);
|
||||
}
|
||||
//prepare for the next pair of clients to connect/NAT punchthrough
|
||||
numpeers = 0;
|
||||
}
|
||||
//prepare for the next pair of clients to connect/NAT punchthrough
|
||||
numpeers=0;
|
||||
}
|
||||
|
||||
break;
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
printf ("A packet of length %u containing %s was received from %s on channel %u.\n",
|
||||
event.packet -> dataLength,
|
||||
event.packet -> data,
|
||||
event.peer -> data,
|
||||
event.channelID);
|
||||
/* Clean up the packet now that we're done using it. */
|
||||
enet_packet_destroy (event.packet);
|
||||
break;
|
||||
case ENET_EVENT_TYPE_RECEIVE:
|
||||
printf("A packet of length %u containing %s was received from %s on channel %u.\n",
|
||||
event.packet->dataLength,
|
||||
event.packet->data,
|
||||
event.peer->data,
|
||||
event.channelID);
|
||||
/* Clean up the packet now that we're done using it. */
|
||||
enet_packet_destroy(event.packet);
|
||||
|
||||
break;
|
||||
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
printf ("%s disconnected.\n", event.peer -> data);
|
||||
/* Reset the peer's client information. */
|
||||
event.peer -> data = NULL;
|
||||
break;
|
||||
|
||||
case ENET_EVENT_TYPE_DISCONNECT:
|
||||
printf("%s disconnected.\n", event.peer->data);
|
||||
/* Reset the peer's client information. */
|
||||
event.peer->data = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
enet_host_destroy(server);
|
||||
printf("server exited, press <enter> key\n");
|
||||
getchar();
|
||||
|
||||
Reference in New Issue
Block a user