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authorHaru <haru@dotalux.com>2015-08-09 02:17:43 +0200
committerHaru <haru@dotalux.com>2015-08-15 00:51:41 +0200
commitf8edb93a6a26cd81eeaad0eac23e33da7740c8b4 (patch)
treee1d6ef1a867613be7d8d0384c93c9767867a91a3 /src/common
parentb0210e25675b0b3e950a0ee13ae8652360d84386 (diff)
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Moved session array into the socket interface
Signed-off-by: Haru <haru@dotalux.com>
Diffstat (limited to 'src/common')
-rw-r--r--src/common/socket.c199
-rw-r--r--src/common/socket.h36
2 files changed, 117 insertions, 118 deletions
diff --git a/src/common/socket.c b/src/common/socket.c
index 0b69743ab..098fdf236 100644
--- a/src/common/socket.c
+++ b/src/common/socket.c
@@ -362,7 +362,7 @@ void set_eof(int fd)
// Add this socket to the shortlist for eof handling.
send_shortlist_add_fd(fd);
#endif
- session[fd]->flag.eof = 1;
+ sockt->session[fd]->flag.eof = 1;
}
}
@@ -373,7 +373,7 @@ int recv_to_fifo(int fd)
if (!sockt->session_is_active(fd))
return -1;
- len = sRecv(fd, (char *) session[fd]->rdata + session[fd]->rdata_size, (int)RFIFOSPACE(fd), 0);
+ len = sRecv(fd, (char *) sockt->session[fd]->rdata + sockt->session[fd]->rdata_size, (int)RFIFOSPACE(fd), 0);
if( len == SOCKET_ERROR )
{//An exception has occurred
@@ -390,12 +390,12 @@ int recv_to_fifo(int fd)
return 0;
}
- session[fd]->rdata_size += len;
- session[fd]->rdata_tick = sockt->last_tick;
+ sockt->session[fd]->rdata_size += len;
+ sockt->session[fd]->rdata_tick = sockt->last_tick;
#ifdef SHOW_SERVER_STATS
socket_data_i += len;
socket_data_qi += len;
- if (!session[fd]->flag.server)
+ if (!sockt->session[fd]->flag.server)
{
socket_data_ci += len;
}
@@ -410,19 +410,19 @@ int send_from_fifo(int fd)
if (!sockt->session_is_valid(fd))
return -1;
- if( session[fd]->wdata_size == 0 )
+ if( sockt->session[fd]->wdata_size == 0 )
return 0; // nothing to send
- len = sSend(fd, (const char *) session[fd]->wdata, (int)session[fd]->wdata_size, MSG_NOSIGNAL);
+ len = sSend(fd, (const char *) sockt->session[fd]->wdata, (int)sockt->session[fd]->wdata_size, MSG_NOSIGNAL);
if( len == SOCKET_ERROR )
{//An exception has occurred
if( sErrno != S_EWOULDBLOCK ) {
//ShowDebug("send_from_fifo: %s, ending connection #%d\n", error_msg(), fd);
#ifdef SHOW_SERVER_STATS
- socket_data_qo -= session[fd]->wdata_size;
+ socket_data_qo -= sockt->session[fd]->wdata_size;
#endif
- session[fd]->wdata_size = 0; //Clear the send queue as we can't send anymore. [Skotlex]
+ sockt->session[fd]->wdata_size = 0; //Clear the send queue as we can't send anymore. [Skotlex]
sockt->eof(fd);
}
return 0;
@@ -432,14 +432,14 @@ int send_from_fifo(int fd)
{
// some data could not be transferred?
// shift unsent data to the beginning of the queue
- if( (size_t)len < session[fd]->wdata_size )
- memmove(session[fd]->wdata, session[fd]->wdata + len, session[fd]->wdata_size - len);
+ if( (size_t)len < sockt->session[fd]->wdata_size )
+ memmove(sockt->session[fd]->wdata, sockt->session[fd]->wdata + len, sockt->session[fd]->wdata_size - len);
- session[fd]->wdata_size -= len;
+ sockt->session[fd]->wdata_size -= len;
#ifdef SHOW_SERVER_STATS
socket_data_o += len;
socket_data_qo -= len;
- if (!session[fd]->flag.server)
+ if (!sockt->session[fd]->flag.server)
{
socket_data_co += len;
}
@@ -452,8 +452,8 @@ int send_from_fifo(int fd)
/// Best effort - there's no warranty that the data will be sent.
void flush_fifo(int fd)
{
- if(session[fd] != NULL)
- session[fd]->func_send(fd);
+ if(sockt->session[fd] != NULL)
+ sockt->session[fd]->func_send(fd);
}
void flush_fifos(void)
@@ -503,7 +503,7 @@ int connect_client(int listen_fd) {
sFD_SET(fd,&readfds);
create_session(fd, recv_to_fifo, send_from_fifo, default_func_parse);
- session[fd]->client_addr = ntohl(client_address.sin_addr.s_addr);
+ sockt->session[fd]->client_addr = ntohl(client_address.sin_addr.s_addr);
return fd;
}
@@ -553,8 +553,8 @@ int make_listen_bind(uint32 ip, uint16 port)
sFD_SET(fd, &readfds);
create_session(fd, connect_client, null_send, null_parse);
- session[fd]->client_addr = 0; // just listens
- session[fd]->rdata_tick = 0; // disable timeouts on this socket
+ sockt->session[fd]->client_addr = 0; // just listens
+ sockt->session[fd]->rdata_tick = 0; // disable timeouts on this socket
return fd;
}
@@ -604,25 +604,25 @@ int make_connection(uint32 ip, uint16 port, struct hSockOpt *opt) {
sFD_SET(fd,&readfds);
create_session(fd, recv_to_fifo, send_from_fifo, default_func_parse);
- session[fd]->client_addr = ntohl(remote_address.sin_addr.s_addr);
+ sockt->session[fd]->client_addr = ntohl(remote_address.sin_addr.s_addr);
return fd;
}
static int create_session(int fd, RecvFunc func_recv, SendFunc func_send, ParseFunc func_parse)
{
- CREATE(session[fd], struct socket_data, 1);
- CREATE(session[fd]->rdata, unsigned char, RFIFO_SIZE);
- CREATE(session[fd]->wdata, unsigned char, WFIFO_SIZE);
- session[fd]->max_rdata = RFIFO_SIZE;
- session[fd]->max_wdata = WFIFO_SIZE;
- session[fd]->func_recv = func_recv;
- session[fd]->func_send = func_send;
- session[fd]->func_parse = func_parse;
- session[fd]->rdata_tick = sockt->last_tick;
- session[fd]->session_data = NULL;
- session[fd]->hdata = NULL;
- session[fd]->hdatac = 0;
+ CREATE(sockt->session[fd], struct socket_data, 1);
+ CREATE(sockt->session[fd]->rdata, unsigned char, RFIFO_SIZE);
+ CREATE(sockt->session[fd]->wdata, unsigned char, WFIFO_SIZE);
+ sockt->session[fd]->max_rdata = RFIFO_SIZE;
+ sockt->session[fd]->max_wdata = WFIFO_SIZE;
+ sockt->session[fd]->func_recv = func_recv;
+ sockt->session[fd]->func_send = func_send;
+ sockt->session[fd]->func_parse = func_parse;
+ sockt->session[fd]->rdata_tick = sockt->last_tick;
+ sockt->session[fd]->session_data = NULL;
+ sockt->session[fd]->hdata = NULL;
+ sockt->session[fd]->hdatac = 0;
return 0;
}
@@ -630,25 +630,25 @@ static void delete_session(int fd)
{
if (sockt->session_is_valid(fd)) {
#ifdef SHOW_SERVER_STATS
- socket_data_qi -= session[fd]->rdata_size - session[fd]->rdata_pos;
- socket_data_qo -= session[fd]->wdata_size;
+ socket_data_qi -= sockt->session[fd]->rdata_size - sockt->session[fd]->rdata_pos;
+ socket_data_qo -= sockt->session[fd]->wdata_size;
#endif
- aFree(session[fd]->rdata);
- aFree(session[fd]->wdata);
- if( session[fd]->session_data )
- aFree(session[fd]->session_data);
- if (session[fd]->hdata) {
+ aFree(sockt->session[fd]->rdata);
+ aFree(sockt->session[fd]->wdata);
+ if( sockt->session[fd]->session_data )
+ aFree(sockt->session[fd]->session_data);
+ if (sockt->session[fd]->hdata) {
unsigned int i;
- for(i = 0; i < session[fd]->hdatac; i++) {
- if( session[fd]->hdata[i]->flag.free ) {
- aFree(session[fd]->hdata[i]->data);
+ for(i = 0; i < sockt->session[fd]->hdatac; i++) {
+ if( sockt->session[fd]->hdata[i]->flag.free ) {
+ aFree(sockt->session[fd]->hdata[i]->data);
}
- aFree(session[fd]->hdata[i]);
+ aFree(sockt->session[fd]->hdata[i]);
}
- aFree(session[fd]->hdata);
+ aFree(sockt->session[fd]->hdata);
}
- aFree(session[fd]);
- session[fd] = NULL;
+ aFree(sockt->session[fd]);
+ sockt->session[fd] = NULL;
}
}
@@ -657,14 +657,14 @@ int realloc_fifo(int fd, unsigned int rfifo_size, unsigned int wfifo_size)
if (!sockt->session_is_valid(fd))
return 0;
- if( session[fd]->max_rdata != rfifo_size && session[fd]->rdata_size < rfifo_size) {
- RECREATE(session[fd]->rdata, unsigned char, rfifo_size);
- session[fd]->max_rdata = rfifo_size;
+ if( sockt->session[fd]->max_rdata != rfifo_size && sockt->session[fd]->rdata_size < rfifo_size) {
+ RECREATE(sockt->session[fd]->rdata, unsigned char, rfifo_size);
+ sockt->session[fd]->max_rdata = rfifo_size;
}
- if( session[fd]->max_wdata != wfifo_size && session[fd]->wdata_size < wfifo_size) {
- RECREATE(session[fd]->wdata, unsigned char, wfifo_size);
- session[fd]->max_wdata = wfifo_size;
+ if( sockt->session[fd]->max_wdata != wfifo_size && sockt->session[fd]->wdata_size < wfifo_size) {
+ RECREATE(sockt->session[fd]->wdata, unsigned char, wfifo_size);
+ sockt->session[fd]->max_wdata = wfifo_size;
}
return 0;
}
@@ -676,22 +676,22 @@ int realloc_writefifo(int fd, size_t addition)
if (!sockt->session_is_valid(fd)) // might not happen
return 0;
- if (session[fd]->wdata_size + addition > session[fd]->max_wdata) {
+ if (sockt->session[fd]->wdata_size + addition > sockt->session[fd]->max_wdata) {
// grow rule; grow in multiples of WFIFO_SIZE
newsize = WFIFO_SIZE;
- while( session[fd]->wdata_size + addition > newsize ) newsize += WFIFO_SIZE;
- } else if (session[fd]->max_wdata >= (size_t)2*(session[fd]->flag.server?FIFOSIZE_SERVERLINK:WFIFO_SIZE)
- && (session[fd]->wdata_size+addition)*4 < session[fd]->max_wdata
+ while( sockt->session[fd]->wdata_size + addition > newsize ) newsize += WFIFO_SIZE;
+ } else if (sockt->session[fd]->max_wdata >= (size_t)2*(sockt->session[fd]->flag.server?FIFOSIZE_SERVERLINK:WFIFO_SIZE)
+ && (sockt->session[fd]->wdata_size+addition)*4 < sockt->session[fd]->max_wdata
) {
// shrink rule, shrink by 2 when only a quarter of the fifo is used, don't shrink below nominal size.
- newsize = session[fd]->max_wdata / 2;
+ newsize = sockt->session[fd]->max_wdata / 2;
} else {
// no change
return 0;
}
- RECREATE(session[fd]->wdata, unsigned char, newsize);
- session[fd]->max_wdata = newsize;
+ RECREATE(sockt->session[fd]->wdata, unsigned char, newsize);
+ sockt->session[fd]->max_wdata = newsize;
return 0;
}
@@ -704,7 +704,7 @@ int rfifoskip(int fd, size_t len)
if (!sockt->session_is_active(fd))
return 0;
- s = session[fd];
+ s = sockt->session[fd];
if (s->rdata_size < s->rdata_pos + len) {
ShowError("RFIFOSKIP: skipped past end of read buffer! Adjusting from %"PRIuS" to %"PRIuS" (session #%d)\n", len, RFIFOREST(fd), fd);
@@ -722,7 +722,7 @@ int rfifoskip(int fd, size_t len)
int wfifoset(int fd, size_t len)
{
size_t newreserve;
- struct socket_data* s = session[fd];
+ struct socket_data* s = sockt->session[fd];
if (!sockt->session_is_valid(fd) || s->wdata == NULL)
return 0;
@@ -797,11 +797,11 @@ int do_sockets(int next)
#else
for (i = 1; i < sockt->fd_max; i++)
{
- if(!session[i])
+ if(!sockt->session[fd]
continue;
- if(session[i]->wdata_size)
- session[i]->func_send(i);
+ if(sockt->session[fd]>wdata_size)
+ sockt->session[fd]>func_send(i);
}
#endif
@@ -829,16 +829,16 @@ int do_sockets(int next)
for( i = 0; i < (int)rfd.fd_count; ++i )
{
int fd = sock2fd(rfd.fd_array[i]);
- if( session[fd] )
- session[fd]->func_recv(fd);
+ if( sockt->session[fd] )
+ sockt->session[fd]->func_recv(fd);
}
#else
// otherwise assume that the fd_set is a bit-array and enumerate it in a standard way
for( i = 1; ret && i < sockt->fd_max; ++i )
{
- if(sFD_ISSET(i,&rfd) && session[i])
+ if(sFD_ISSET(i,&rfd) && sockt->session[i])
{
- session[i]->func_recv(i);
+ sockt->session[i]->func_recv(i);
--ret;
}
}
@@ -850,15 +850,15 @@ int do_sockets(int next)
#else
for (i = 1; i < sockt->fd_max; i++)
{
- if(!session[i])
+ if(!sockt->session[i])
continue;
- if(session[i]->wdata_size)
- session[i]->func_send(i);
+ if(sockt->session[i]->wdata_size)
+ sockt->session[i]->func_send(i);
- if (session[i]->flag.eof) { //func_send can't free a session, this is safe.
+ if (sockt->session[i]->flag.eof) { //func_send can't free a session, this is safe.
//Finally, even if there is no data to parse, connections signaled eof should be closed, so we call parse_func [Skotlex]
- session[i]->func_parse(i); //This should close the session immediately.
+ sockt->session[i]->func_parse(i); //This should close the session immediately.
}
}
#endif
@@ -866,13 +866,13 @@ int do_sockets(int next)
// parse input data on each socket
for(i = 1; i < sockt->fd_max; i++)
{
- if(!session[i])
+ if(!sockt->session[i])
continue;
- if (session[i]->rdata_tick && DIFF_TICK(sockt->last_tick, session[i]->rdata_tick) > sockt->stall_time) {
- if( session[i]->flag.server ) {/* server is special */
- if( session[i]->flag.ping != 2 )/* only update if necessary otherwise it'd resend the ping unnecessarily */
- session[i]->flag.ping = 1;
+ if (sockt->session[i]->rdata_tick && DIFF_TICK(sockt->last_tick, sockt->session[i]->rdata_tick) > sockt->stall_time) {
+ if( sockt->session[i]->flag.server ) {/* server is special */
+ if( sockt->session[i]->flag.ping != 2 )/* only update if necessary otherwise it'd resend the ping unnecessarily */
+ sockt->session[i]->flag.ping = 1;
} else {
ShowInfo("Session #%d timed out\n", i);
sockt->eof(i);
@@ -881,16 +881,16 @@ int do_sockets(int next)
#ifdef __clang_analyzer__
// Let Clang's static analyzer know this never happens (it thinks it might because of a NULL check in session_is_valid)
- if (!session[i]) continue;
+ if (!sockt->session[i]) continue;
#endif // __clang_analyzer__
- session[i]->func_parse(i);
+ sockt->session[i]->func_parse(i);
- if(!session[i])
+ if(!sockt->session[i])
continue;
RFIFOFLUSH(i);
// after parse, check client's RFIFO size to know if there is an invalid packet (too big and not parsed)
- if (session[i]->rdata_size == session[i]->max_rdata) {
+ if (sockt->session[i]->rdata_size == sockt->session[i]->max_rdata) {
sockt->eof(i);
continue;
}
@@ -1217,15 +1217,15 @@ void socket_final(void)
#endif
for( i = 1; i < sockt->fd_max; i++ )
- if(session[i])
+ if(sockt->session[i])
sockt->close(i);
- // session[0]
- aFree(session[0]->rdata);
- aFree(session[0]->wdata);
- aFree(session[0]);
+ // sockt->session[0]
+ aFree(sockt->session[0]->rdata);
+ aFree(sockt->session[0]->wdata);
+ aFree(sockt->session[0]);
- aFree(session);
+ aFree(sockt->session);
if (sockt->lan_subnet)
aFree(sockt->lan_subnet);
@@ -1253,7 +1253,7 @@ void socket_close(int fd)
sFD_CLR(fd, &readfds);// this needs to be done before closing the socket
sShutdown(fd, SHUT_RDWR); // Disallow further reads/writes
sClose(fd); // We don't really care if these closing functions return an error, we are just shutting down and not reusing this socket.
- if (session[fd]) delete_session(fd);
+ if (sockt->session[fd]) delete_session(fd);
}
/// Retrieve local ips in host byte order.
@@ -1397,14 +1397,14 @@ void socket_init(void)
memset(send_shortlist_set, 0, sizeof(send_shortlist_set));
#endif
- CREATE(session, struct socket_data *, FD_SETSIZE);
+ CREATE(sockt->session, struct socket_data *, FD_SETSIZE);
socket_config_read(SOCKET_CONF_FILENAME);
// initialize last send-receive tick
sockt->last_tick = time(NULL);
- // session[0] is now currently used for disconnected sessions of the map server, and as such,
+ // sockt->session[0] is now currently used for disconnected sessions of the map server, and as such,
// should hold enough buffer (it is a vacuum so to speak) as it is never flushed. [Skotlex]
create_session(0, null_recv, null_send, null_parse);
@@ -1416,19 +1416,16 @@ void socket_init(void)
#endif
ShowInfo("Server supports up to '"CL_WHITE"%"PRId64""CL_RESET"' concurrent connections.\n", rlim_cur);
-
- /* Hercules Plugin Manager */
- HPM->share(session,"session");
}
bool session_is_valid(int fd)
{
- return ( fd > 0 && fd < FD_SETSIZE && session[fd] != NULL );
+ return ( fd > 0 && fd < FD_SETSIZE && sockt->session[fd] != NULL );
}
bool session_is_active(int fd)
{
- return ( sockt->session_is_valid(fd) && !session[fd]->flag.eof );
+ return ( sockt->session_is_valid(fd) && !sockt->session[fd]->flag.eof );
}
// Resolves hostname into a numeric ip.
@@ -1588,20 +1585,20 @@ void send_shortlist_do_sends()
send_shortlist_set[idx]&=~(1<<bit);// unset fd
// If this session still exists, perform send operations on it and
// check for the eof state.
- if( session[fd] )
+ if( sockt->session[fd] )
{
// Send data
- if( session[fd]->wdata_size )
- session[fd]->func_send(fd);
+ if( sockt->session[fd]->wdata_size )
+ sockt->session[fd]->func_send(fd);
// If it's been marked as eof, call the parse func on it so that
// the socket will be immediately closed.
- if( session[fd]->flag.eof )
- session[fd]->func_parse(fd);
+ if( sockt->session[fd]->flag.eof )
+ sockt->session[fd]->func_parse(fd);
// If the session still exists, is not eof and has things left to
// be sent from it we'll re-add it to the shortlist.
- if( session[fd] && !session[fd]->flag.eof && session[fd]->wdata_size )
+ if( sockt->session[fd] && !sockt->session[fd]->flag.eof && sockt->session[fd]->wdata_size )
send_shortlist_add_fd(fd);
}
}
diff --git a/src/common/socket.h b/src/common/socket.h
index e7046b0d1..18bf25178 100644
--- a/src/common/socket.h
+++ b/src/common/socket.h
@@ -23,9 +23,14 @@ struct HPluginData;
// socket I/O macros
#define RFIFOHEAD(fd)
-#define WFIFOHEAD(fd, size) do{ if((fd) && session[fd]->wdata_size + (size) > session[fd]->max_wdata ) sockt->realloc_writefifo((fd), (size)); }while(0)
-#define RFIFOP(fd,pos) (session[fd]->rdata + session[fd]->rdata_pos + (pos))
-#define WFIFOP(fd,pos) (session[fd]->wdata + session[fd]->wdata_size + (pos))
+#define WFIFOHEAD(fd, size) \
+ do{ \
+ if ((fd) && sockt->session[fd]->wdata_size + (size) > sockt->session[fd]->max_wdata) \
+ sockt->realloc_writefifo((fd), (size)); \
+ } while(0)
+
+#define RFIFOP(fd,pos) (sockt->session[fd]->rdata + sockt->session[fd]->rdata_pos + (pos))
+#define WFIFOP(fd,pos) (sockt->session[fd]->wdata + sockt->session[fd]->wdata_size + (pos))
#define RFIFOB(fd,pos) (*(uint8*)RFIFOP((fd),(pos)))
#define WFIFOB(fd,pos) (*(uint8*)WFIFOP((fd),(pos)))
@@ -35,18 +40,18 @@ struct HPluginData;
#define WFIFOL(fd,pos) (*(uint32*)WFIFOP((fd),(pos)))
#define RFIFOQ(fd,pos) (*(uint64*)RFIFOP((fd),(pos)))
#define WFIFOQ(fd,pos) (*(uint64*)WFIFOP((fd),(pos)))
-#define RFIFOSPACE(fd) (session[fd]->max_rdata - session[fd]->rdata_size)
-#define WFIFOSPACE(fd) (session[fd]->max_wdata - session[fd]->wdata_size)
+#define RFIFOSPACE(fd) (sockt->session[fd]->max_rdata - sockt->session[fd]->rdata_size)
+#define WFIFOSPACE(fd) (sockt->session[fd]->max_wdata - sockt->session[fd]->wdata_size)
-#define RFIFOREST(fd) (session[fd]->flag.eof ? 0 : session[fd]->rdata_size - session[fd]->rdata_pos)
+#define RFIFOREST(fd) (sockt->session[fd]->flag.eof ? 0 : sockt->session[fd]->rdata_size - sockt->session[fd]->rdata_pos)
#define RFIFOFLUSH(fd) \
do { \
- if(session[fd]->rdata_size == session[fd]->rdata_pos){ \
- session[fd]->rdata_size = session[fd]->rdata_pos = 0; \
+ if(sockt->session[fd]->rdata_size == sockt->session[fd]->rdata_pos){ \
+ sockt->session[fd]->rdata_size = sockt->session[fd]->rdata_pos = 0; \
} else { \
- session[fd]->rdata_size -= session[fd]->rdata_pos; \
- memmove(session[fd]->rdata, session[fd]->rdata+session[fd]->rdata_pos, session[fd]->rdata_size); \
- session[fd]->rdata_pos = 0; \
+ sockt->session[fd]->rdata_size -= sockt->session[fd]->rdata_pos; \
+ memmove(sockt->session[fd]->rdata, sockt->session[fd]->rdata+sockt->session[fd]->rdata_pos, sockt->session[fd]->rdata_size); \
+ sockt->session[fd]->rdata_pos = 0; \
} \
} while(0)
@@ -54,7 +59,7 @@ struct HPluginData;
#define RFIFOSKIP(fd, len) (sockt->rfifoskip(fd, len))
/* [Ind/Hercules] */
-#define RFIFO2PTR(fd) (void*)(session[fd]->rdata + session[fd]->rdata_pos)
+#define RFIFO2PTR(fd) (void*)(sockt->session[fd]->rdata + sockt->session[fd]->rdata_pos)
// buffer I/O macros
#define RBUFP(p,pos) (((uint8*)(p)) + (pos))
@@ -127,11 +132,6 @@ struct s_subnet {
#define MAKEIP(a,b,c,d) ((uint32)( ( ( (a)&0xFF ) << 24 ) | ( ( (b)&0xFF ) << 16 ) | ( ( (c)&0xFF ) << 8 ) | ( ( (d)&0xFF ) << 0 ) ))
/**
- * This stays out of the interface.
- **/
-struct socket_data **session;
-
-/**
* Socket.c interface, mostly for reading however.
**/
struct socket_interface {
@@ -143,6 +143,8 @@ struct socket_interface {
uint32 addr_[16]; // ip addresses of local host (host byte order)
int naddr_; // # of ip addresses
+ struct socket_data **session;
+
struct s_subnet *lan_subnet; ///< LAN subnets array
int lan_subnet_count; ///< LAN subnets count
struct s_subnet *trusted_ip; ///< Trusted IP ranges array