Mercurial > dropbear
diff options.h @ 454:7e43f5e473b9
- Add -K keepalive flag for dropbear and dbclient
- Try to reduce the frequency of select() timeouts
- Add a max receive window size of 1MB
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Wed, 08 Aug 2007 15:12:06 +0000 |
| parents | 3e6c536bc023 |
| children | 319262c94d24 |
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--- a/options.h Sat Jul 28 08:59:24 2007 +0000 +++ b/options.h Wed Aug 08 15:12:06 2007 +0000 @@ -231,6 +231,9 @@ though increasing it may not make a significant difference. */ #define TRANS_MAX_PAYLOAD_LEN 16384 +/* Ensure that data is transmitted every KEEPALIVE seconds. This can +be overridden at runtime with -K. 0 disables keepalives */ +#define DEFAULT_KEEPALIVE 0 /******************************************************************* * You shouldn't edit below here unless you know you need to. @@ -287,9 +290,6 @@ #define _PATH_CP "/bin/cp" -/* Timeouts in seconds */ -#define SELECT_TIMEOUT 20 - /* success/failure defines */ #define DROPBEAR_SUCCESS 0 #define DROPBEAR_FAILURE -1 @@ -343,6 +343,7 @@ #define RECV_WINDOWEXTEND (opts.recv_window / 3) /* We send a "window extend" every RECV_WINDOWEXTEND bytes */ +#define MAX_RECV_WINDOW (1024*1024) /* 1 MB should be enough */ #define MAX_CHANNELS 100 /* simple mem restriction, includes each tcp/x11 connection, so can't be _too_ small */