src/usr.bin/ssh/channels.h - diff

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Diff for /src/usr.bin/ssh/channels.h between version 1.89 and 1.90

version 1.89, 2007/06/11 09:14:00

version 1.90, 2008/05/08 12:02:23

Line 64

typedef int channel_infilter_fn(struct Channel *, char *, int);

typedef u_char *channel_outfilter_fn(struct Channel *, u_char **, u_int *);

/* Channel success/failure callbacks */

typedef void channel_confirm_cb(int, struct Channel *, void *);

typedef void channel_confirm_abandon_cb(struct Channel *, void *);

struct channel_confirm {

TAILQ_ENTRY(channel_confirm) entry;

channel_confirm_cb *cb;

channel_confirm_abandon_cb *abandon_cb;

void *ctx;

};

TAILQ_HEAD(channel_confirms, channel_confirm);

struct Channel {

int type; /* channel type/state */

int self; /* my own channel identifier */

Line 103

Line 114

char *ctype; /* type */

/* callback */

channel_callback_fn *confirm;

channel_callback_fn *open_confirm;

void *confirm_ctx;

void *open_confirm_ctx;

channel_callback_fn *detach_user;

int detach_close;

struct channel_confirms status_confirms;

/* filter */

channel_infilter_fn *input_filter;

Line 169

Line 181

void channel_send_open(int);

void channel_request_start(int, char *, int);

void channel_register_cleanup(int, channel_callback_fn *, int);

void channel_register_confirm(int, channel_callback_fn *, void *);

void channel_register_open_confirm(int, channel_callback_fn *, void *);

void channel_register_filter(int, channel_infilter_fn *, channel_outfilter_fn *);

void channel_register_filter(int, channel_infilter_fn *,

channel_outfilter_fn *);

void channel_register_status_confirm(int, channel_confirm_cb *,

channel_confirm_abandon_cb *, void *);

void channel_cancel_cleanup(int);

int channel_close_fd(int *);

void channel_send_window_changes(void);

Line 187

Line 202

void channel_input_open_failure(int, u_int32_t, void *);

void channel_input_port_open(int, u_int32_t, void *);

void channel_input_window_adjust(int, u_int32_t, void *);

void channel_input_status_confirm(int, u_int32_t, void *);

/* file descriptor handling (read/write) */