Mercurial > dropbear
diff channel.h @ 511:582cb38e4eb5 insecure-nocrypto
propagate from branch 'au.asn.ucc.matt.dropbear' (head cdcc3c729e29544e8b98a408e2dc60e4483dfd2a)
to branch 'au.asn.ucc.matt.dropbear.insecure-nocrypto' (head 0ca38a1cf349f7426ac9de34ebe4c3e3735effab)
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Thu, 06 Nov 2008 13:16:55 +0000 |
| parents | 9c61e7af0156 |
| children | cf376c696dfc |
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--- a/channel.h Mon Oct 02 06:40:51 2006 +0000 +++ b/channel.h Thu Nov 06 13:16:55 2008 +0000 @@ -45,16 +45,8 @@ /* Not a real type */ #define SSH_OPEN_IN_PROGRESS 99 -#define MAX_CHANNELS 100 /* simple mem restriction, includes each tcp/x11 - connection, so can't be _too_ small */ - #define CHAN_EXTEND_SIZE 3 /* how many extra slots to add when we need more */ -#define RECV_MAXWINDOW 8000 /* tweak */ -#define RECV_WINDOWEXTEND 1000 /* We send a "window extend" every - RECV_WINDOWEXTEND bytes */ -#define RECV_MAXPACKET RECV_MAXWINDOW /* tweak */ - struct ChanType; struct Channel { @@ -73,10 +65,9 @@ circbuffer *extrabuf; /* extended-data for the program - used like writebuf but for stderr */ - int sentclosed, recvclosed; - - /* this is set when we receive/send a channel eof packet */ - int recveof, senteof; + /* whether close/eof messages have been exchanged */ + int sent_close, recv_close; + int recv_eof, sent_eof; int initconn; /* used for TCP forwarding, whether the channel has been fully initialised */ @@ -85,6 +76,8 @@ for this channel (and are awaiting a confirmation or failure). */ + int flushing; + const struct ChanType* type; }; @@ -94,7 +87,7 @@ int sepfds; /* Whether this channel has seperate pipes for in/out or not */ char *name; int (*inithandler)(struct Channel*); - int (*checkclose)(struct Channel*); + int (*check_close)(struct Channel*); void (*reqhandler)(struct Channel*); void (*closehandler)(struct Channel*);