dropbear still requires password when password is blank

2012-04-26 Thread Grant Edwards
n method: password root@10.0.0.99's password: debug3: packet_send2: adding 64 (len 49 padlen 15 extra_pad 64) debug2: we sent a password packet, wait for reply debug1: Authentication succeeded (password). Authenticated to 10.0.0.99 ([10.0.0.99]:22). debug1: Final hpn_buf

Re: dropbear still requires password when password is blank

2012-04-26 Thread Grant Edwards
for the next release. It might seem that hitting "enter" at the password prompt isn't a big deal, and for interactive use, that's true. The embedded system is set up with a blank password mainly during development and testing because it's a handy way to

Re: dropbear still requires password when password is blank

2012-04-26 Thread Grant Edwards
On 2012-04-26, Paul Smith wrote: > On Thu, 2012-04-26 at 15:33 +0000, Grant Edwards wrote: >> I'm trying to switch from the openssh server to dropbear's server on >> an embedded system, and I've run into one snag. I've enabled the >> "allow blank pas

Re: dropbear still requires password when password is blank

2012-04-26 Thread Grant Edwards
On 2012-04-27, Laurent Bercot wrote: >> It might seem that hitting "enter" at the password prompt isn't a big >> deal, and for interactive use, that's true. The embedded system is >> set up with a blank password mainly during development and testing >> because it's a handy way to do automate test

Re: Dropbear on bare-metal ARM Cortex-M3?

2012-08-16 Thread Grant Edwards
cally "freed". Coming up with fixes/work-arounds for those two issues alone can be a huge amount of work. -- Grant Edwards grant.b.edwardsYow! Used staples are good at with SOY SAUCE! gmail.com

Remote program doesn't terminate when ssh session ends

2021-02-25 Thread Grant Edwards
I have a small ash script that prints memory statistics once a second: #!/bin/sh while true do date cat /proc/[0-9]*/stat | awk '$23 > 0 {printf "%5d %20s %8d %5d\n", $1, $2, $23, $24}' | sort -n sleep 60 done When I run that remotely

Re: Remote program doesn't terminate when ssh session ends

2021-02-26 Thread Grant Edwards
On 2021-02-25, Catalin Patulea wrote: > I believe the right way this works it that: > - ssh client closes session > - dropbear closes the read end of command's stdout pipe > - next time command writes to pipe, it receives SIGPIPE and dies > Thus I don't think dropbear needs to explicitly kill any