On Tue, 11 Mar 2014 10:02:41 +0100, Alexander Lukyanov <lavv...@gmail.com>
wrote:
I think you can try to use strace to find out what data lftp receives
from
the connection (if any). Then compare that with the data lftp receives
from
other sftp servers.
Also it would help if you provided me with access to a FreeBSD sftp
account.
strace is not available for FreeBSD 64bit, so I used "truss".
Output here: http://gurder.ross.cx/misc/lftp/
As far as I can make sense of it, the password is not send,
in test-good ( Linux machine AFAIK ):
read(8,"xxxxx...@www.ross.cx's password:"...,65536) = 33 (0x21)
read(6,0x8039fa000,65536) ERR#35 'Resource temporarily
unavailable'
wait4(86218,{ EXITED,val=0 },WNOHANG|WUNTRACED,0x0) = 0 (0x0)
madvise(0x8039e9000,0x11000,0x5,0x1e8,0x7fffffffce90,0xffffffff) = 0 (0x0)
madvise(0x803a13000,0x8000,0x5,0x212,0x7fffffffcf80,0xffffffff) = 0 (0x0)
madvise(0x803a0b000,0x1000,0x5,0x20a,0x7fffffffcf80,0xffffffff) = 0 (0x0)
madvise(0x803978000,0x1000,0x5,0x177,0x7fffffffcf80,0xffffffff) = 0 (0x0)
read(8,0x803a6b025,65536) ERR#35 'Resource temporarily
unavailable'
write(8,"XXXXXXXX\n",10) = 10 (0xa)
in test-bad:
read(8,"Password for root@lftp:",65536) = 23 (0x17)
read(6,0x8039fa000,65536) ERR#35 'Resource temporarily
unavailable'
wait4(86221,{ EXITED,val=0 },WNOHANG|WUNTRACED,0x0) = 0 (0x0)
madvise(0x8039e9000,0x11000,0x5,0x1e8,0x7fffffffcf70,0xffffffff) = 0 (0x0)
madvise(0x803978000,0x1000,0x5,0x177,0x7fffffffcf70,0xffffffff) = 0 (0x0)
read(8,0x803a0b017,65536) ERR#35 'Resource temporarily
unavailable'
read(6,0x8039fa000,65536) ERR#35 'Resource temporarily
unavailable'
wait4(86221,{ EXITED,val=0 },WNOHANG|WUNTRACED,0x0) = 0 (0x0)
poll({8/POLLIN 6/POLLIN},2,241) = 0 (0x0)
read(8,0x803a0b017,65536) ERR#35 'Resource temporarily
unavailable'
read(6,0x8039fa000,65536) ERR#35 'Resource temporarily
unavailable'
wait4(86221,{ EXITED,val=0 },WNOHANG|WUNTRACED,0x0) = 0 (0x0)
poll({8/POLLIN 6/POLLIN},2,500) = 0 (0x0)
read(8,0x803a0b017,65536) ERR#35 'Resource temporarily
unavailable'
read(6,0x8039fa000,65536) ERR#35 'Resource temporarily
unavailable'
and the last lines keep repeating until I kill the process.
Sending you account details privately,
Thank you,
Michael
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