} Net_Event_Type;
#ifdef macintosh
-typedef Socket *SOCKET;
+typedef void *SOCKET;
#define INVALID_SOCKET NULL
#endif
void (*shutdown) (Session *);
} Backend;
+#ifdef macintosh
+typedef struct {
+ int (*init)(void);
+ SOCKET (*open)(Session *, char const *, int);
+ int (*recv)(SOCKET, void *, int, int);
+ int (*send)(SOCKET, void *, int, int);
+ void (*poll)(void);
+ void (*close)(SOCKET);
+ void (*destroy)(SOCKET);
+ void (*shutdown)(void);
+} Network_Stack;
+
+GLOBAL Network_Stack *net_stack;
+
+#define net_open(s, h, p) ((*net_stack->open)((s), (h), (p)))
+#define net_recv(s, b, l, f) ((*net_stack->recv)((s), (b), (l), (f)))
+#define net_send(s, b, l, f) ((*net_stack->send)((s), (b), (l), (f)))
+#define net_poll() ((*net_stack->poll)())
+#define net_close(s) ((*net_stack->close)(s))
+#define net_destroy(s) ((*net_stack->destroy)(s))
+#define net_shutdown() ((*net_stack->shutdown)())
+#endif
+
typedef struct {
/* Basic options */
char host[512];
int close_on_exit;
/* SSH options */
int nopty;
+ enum { CIPHER_3DES, CIPHER_BLOWFISH } cipher;
/* Telnet options */
char termtype[32];
char termspeed[32];
* Exports from the network system
*/
+#ifndef macintosh
extern Socket *net_open(Session *, char *host, int port);
extern char *net_realname(Socket *);
extern int net_recv(Socket *, void *, int, int);
extern int net_send(Socket *, void *, int, int);
-#define SEND_PUSH 0x01
-#define SEND_URG 0x02
extern void net_close(Socket *); /* ask the remote end to close */
extern void net_destroy(Socket *); /* Tidy up */
+#endif
+#define SEND_PUSH 0x01
+#define SEND_URG 0x02
+
/*
* Exports from noise.c.