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Create SPX (TCP) sockets when requested.

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This commit is contained in:
Daniel Collins 2014-01-05 02:44:04 +00:00
parent 68d13baac2
commit 94d3a6cbbd
2 changed files with 72 additions and 21 deletions
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2
src/ipxwrapper.h
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@ -41,6 +41,8 @@
#define IPX_CONNECTED (int)(1<<7)
#define IPX_RECV_BCAST (int)(1<<8)
#define IPX_EXT_ADDR (int)(1<<9)
#define IPX_IS_SPX (int)(1<<10)
#define IPX_IS_SPXII (int)(1<<11)
typedef struct ipx_socket ipx_socket;
typedef struct ipx_packet ipx_packet;

91
src/winsock.c
View File

@ -160,31 +160,80 @@ SOCKET WSAAPI socket(int af, int type, int protocol)
if(af == AF_IPX)
{
ipx_socket *nsock = malloc(sizeof(ipx_socket));
if(!nsock)
if(type == SOCK_DGRAM)
{
WSASetLastError(ERROR_OUTOFMEMORY);
return -1;
}
if((nsock->fd = r_socket(AF_INET, SOCK_DGRAM, 0)) == -1)
{
log_printf(LOG_ERROR, "Cannot create UDP socket: %s", w32_error(WSAGetLastError()));
ipx_socket *nsock = malloc(sizeof(ipx_socket));
if(!nsock)
{
WSASetLastError(ERROR_OUTOFMEMORY);
return -1;
}
free(nsock);
if((nsock->fd = r_socket(AF_INET, SOCK_DGRAM, 0)) == -1)
{
log_printf(LOG_ERROR, "Cannot create UDP socket: %s", w32_error(WSAGetLastError()));
free(nsock);
return -1;
}
nsock->flags = IPX_SEND | IPX_RECV | IPX_RECV_BCAST;
nsock->s_ptype = (protocol ? NSPROTO_IPX - protocol : 0);
log_printf(LOG_INFO, "IPX socket created (fd = %d)", nsock->fd);
lock_sockets();
HASH_ADD_INT(sockets, fd, nsock);
unlock_sockets();
return nsock->fd;
}
else if(type == SOCK_STREAM)
{
if(protocol != 0 && protocol != NSPROTO_SPX && protocol != NSPROTO_SPXII)
{
log_printf(LOG_DEBUG, "Unknown protocol (%d) for AF_INET/SOCK_STREAM", protocol);
WSASetLastError(WSAEPROTONOSUPPORT);
return -1;
}
ipx_socket *nsock = malloc(sizeof(ipx_socket));
if(!nsock)
{
WSASetLastError(ERROR_OUTOFMEMORY);
return -1;
}
if((nsock->fd = r_socket(AF_INET, SOCK_STREAM, 0)) == -1)
{
log_printf(LOG_ERROR, "Cannot create TCP socket: %s", w32_error(WSAGetLastError()));
free(nsock);
return -1;
}
nsock->flags = IPX_IS_SPX;
if(protocol == NSPROTO_SPXII)
{
nsock->flags |= IPX_IS_SPXII;
}
log_printf(LOG_INFO, "SPX socket created (fd = %d)", nsock->fd);
lock_sockets();
HASH_ADD_INT(sockets, fd, nsock);
unlock_sockets();
return nsock->fd;
}
else{
log_printf(LOG_DEBUG, "Unknown type (%d) for family AF_IPX", type);
WSASetLastError(WSAEINVAL);
return -1;
}
nsock->flags = IPX_SEND | IPX_RECV | IPX_RECV_BCAST;
nsock->s_ptype = (protocol ? NSPROTO_IPX - protocol : 0);
log_printf(LOG_INFO, "IPX socket created (fd = %d)", nsock->fd);
lock_sockets();
HASH_ADD_INT(sockets, fd, nsock);
unlock_sockets();
return nsock->fd;
}
else{
return r_socket(af, type, protocol);