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https://github.com/clearml/dropbear
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40 lines
924 B
C
40 lines
924 B
C
#ifndef _LISTENER_H
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#define _LISTENER_H
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#define MAX_LISTENERS 20
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#define LISTENER_EXTEND_SIZE 1
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struct Listener {
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int socks[DROPBEAR_MAX_SOCKS];
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unsigned int nsocks;
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int index; /* index in the array of listeners */
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void (*accepter)(struct Listener*, int sock);
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void (*cleanup)(struct Listener*);
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int type; /* CHANNEL_ID_X11, CHANNEL_ID_AGENT,
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CHANNEL_ID_TCPDIRECT (for clients),
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CHANNEL_ID_TCPFORWARDED (for servers) */
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void *typedata;
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};
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void listeners_initialise();
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void handle_listeners(fd_set * readfds);
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void set_listener_fds(fd_set * readfds);
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struct Listener* new_listener(int socks[], unsigned int nsocks,
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int type, void* typedata,
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void (*accepter)(struct Listener*, int sock),
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void (*cleanup)(struct Listener*));
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struct Listener * get_listener(int type, void* typedata,
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int (*match)(void*, void*));
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void remove_listener(struct Listener* listener);
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#endif /* _LISTENER_H */
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