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Diff for /src/usr.bin/ssh/channels.h between version 1.31 and 1.32

version 1.31, 2001/04/13 22:46:53 version 1.32, 2001/05/04 23:47:33
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 #include "buffer.h"  #include "buffer.h"
   
 /* Definitions for channel types. */  /* Definitions for channel types. */
 #define SSH_CHANNEL_FREE                0       /* This channel is free (unused). */  
 #define SSH_CHANNEL_X11_LISTENER        1       /* Listening for inet X11 conn. */  #define SSH_CHANNEL_X11_LISTENER        1       /* Listening for inet X11 conn. */
 #define SSH_CHANNEL_PORT_LISTENER       2       /* Listening on a port. */  #define SSH_CHANNEL_PORT_LISTENER       2       /* Listening on a port. */
 #define SSH_CHANNEL_OPENING             3       /* waiting for confirmation */  #define SSH_CHANNEL_OPENING             3       /* waiting for confirmation */
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 #define SSH_CHANNEL_DYNAMIC             13  #define SSH_CHANNEL_DYNAMIC             13
 #define SSH_CHANNEL_MAX_TYPE            14  #define SSH_CHANNEL_MAX_TYPE            14
   
   #define SSH_CHANNEL_PATH_LEN            30
   
 /*  /*
  * Data structure for channel data.  This is iniailized in channel_allocate   * Data structure for channel data.  This is initialized in channel_new
  * and cleared in channel_free.   * and cleared in channel_free.
  */   */
 struct Channel;  struct Channel;
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         Buffer  output;         /* data received over encrypted connection for          Buffer  output;         /* data received over encrypted connection for
                                  * send on socket */                                   * send on socket */
         Buffer  extended;          Buffer  extended;
         char    path[200];      /* path for unix domain sockets, or host name          char    path[SSH_CHANNEL_PATH_LEN];
                                  * for forwards */                  /* path for unix domain sockets, or host name for forwards */
         int     listening_port; /* port being listened for forwards */          int     listening_port; /* port being listened for forwards */
         int     host_port;      /* remote port to connect for forwards */          int     host_port;      /* remote port to connect for forwards */
         char   *remote_name;    /* remote hostname */          char   *remote_name;    /* remote hostname */
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 void    channel_cancel_cleanup(int id);  void    channel_cancel_cleanup(int id);
 Channel *channel_lookup(int id);  Channel *channel_lookup(int id);
   
 int  
 channel_new(char *ctype, int type, int rfd, int wfd, int efd,  
     int window, int maxpack, int extended_usage, char *remote_name,  
     int nonblock);  
 void  void
 channel_set_fds(int id, int rfd, int wfd, int efd,  channel_set_fds(int id, int rfd, int wfd, int efd,
     int extusage, int nonblock);      int extusage, int nonblock);
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  * must have been allocated with xmalloc; this will free it when the channel   * must have been allocated with xmalloc; this will free it when the channel
  * is freed.   * is freed.
  */   */
 int     channel_allocate(int type, int sock, char *remote_name);  Channel *
   channel_new(char *ctype, int type, int rfd, int wfd, int efd,
       int window, int maxpack, int extended_usage, char *remote_name,
       int nonblock);
   
 /* Free the channel and close its socket. */  /* Free the channel and close its socket. */
 void    channel_free(int channel);  void    channel_free(Channel *c);
   
 /*  /*
  * Allocate/update select bitmasks and add any bits relevant to channels in   * Allocate/update select bitmasks and add any bits relevant to channels in
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Removed from v.1.31  
changed lines
  Added in v.1.32