Date: Tue, 15 Jan 2002 20:37:29 -0800 From: "Jeff Shevlen" <jshevlen@passedpawn.com> To: <freebsd-questions@FreeBSD.ORG> Subject: scp & Mindterm client Message-ID: <01a401c19e47$81a67140$b300a8c0@wenk>
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Anyone have any experience using Appgate's Mindterm SSH client to connect to a FBSD 4.4 box? The ssh part works as it should, but the SCP window for file transfers isn't quite working for me. The problem: Mindterm's SCP window is not showing files on the server. Not the problem: The scp window shows the file system on the client machine (typically a Win2000 box) no problem, but I suspect there is something wrong with my settings on the FBSD machine, which is why I thought I'd try here (I've asked at appgate already -- no response yet). Points of note: -- I can upload files to the server, I just can't download. -- I can navigate the file system on the server using mindterm's extra SCP window buttons, but I still can't *see* the files (you have to be there) -- The server is running SSH Version OpenSSH_2.3.0 Other Stuff: I'm a bit of a Newbie with FBSD and SSH, but I've made some attempts to tighten up ssh, which have met with mixed results. When I set either of the following in sshd_config: -PasswordAuthentication no -AllowGroups sshuser ... mindterm can't authenticate. Not sure if this is related or not. I'm also not sure how authentication works on a clear day, and in particular cross-platform using Mindterm. SSHD Debug output: A session where I connected, opened the scp window , quit the scp window: ========negotiation with mindterm Jan 13 22:57:59 williamt sshd[270]: Could not reverse map address 192.168.0.179. Jan 13 22:57:59 williamt sshd[270]: debug1: userauth-request for user user service ssh-connection method none Jan 13 22:57:59 williamt sshd[270]: debug1: attempt #1 Jan 13 22:57:59 williamt sshd[270]: debug1: Starting up PAM with username "user" Jan 13 22:57:59 williamt sshd[270]: Failed none for user from 192.168.0.179 port 1273 ssh2 Jan 13 22:58:06 williamt sshd[270]: debug1: userauth-request for user user service ssh-connection method password Jan 13 22:58:06 williamt sshd[270]: debug1: attempt #2 Jan 13 22:58:06 williamt sshd[270]: debug1: PAM Password authentication accepted for user "user" Jan 13 22:58:06 williamt sshd[270]: debug1: PAM setting rhost to "192.168.0.179" Jan 13 22:58:06 williamt sshd[270]: Accepted password for user from 192.168.0.179 port 1273 ssh2 Jan 13 22:58:06 williamt sshd[270]: debug1: Entering interactive session for SSH2. Jan 13 22:58:06 williamt sshd[270]: debug1: server_init_dispatch_20 Jan 13 22:58:06 williamt sshd[270]: debug1: server_input_channel_open: ctype session rchan 0 win 16384 max 8192 Jan 13 22:58:06 williamt sshd[270]: debug1: open session Jan 13 22:58:06 williamt sshd[270]: debug1: channel 0: new [server-session] Jan 13 22:58:06 williamt sshd[270]: debug1: session_new: init Jan 13 22:58:06 williamt sshd[270]: debug1: session_new: session 0 Jan 13 22:58:06 williamt sshd[270]: debug1: session_open: channel 0 Jan 13 22:58:06 williamt sshd[270]: debug1: session_open: session 0: link with channel 0 Jan 13 22:58:06 williamt sshd[270]: debug1: confirm session Jan 13 22:58:06 williamt sshd[270]: debug1: session_by_channel: session 0 channel 0 Jan 13 22:58:06 williamt sshd[270]: debug1: session_input_channel_req: session 0 channel 0 request pty-req reply 1 Jan 13 22:58:06 williamt sshd[270]: debug1: session_pty_req: session 0 alloc /dev/ttyp0 Jan 13 22:58:06 williamt sshd[270]: debug1: session_by_channel: session 0 channel 0 Jan 13 22:58:06 williamt sshd[270]: debug1: session_input_channel_req: session 0 channel 0 request shell reply 1 Jan 13 22:58:06 williamt sshd[270]: debug1: PAM setting tty to "/dev/ttyp0" Jan 13 22:58:06 williamt sshd[270]: debug1: do_pam_session: euid 0, uid 0 Jan 13 22:58:06 williamt sshd[270]: debug1: PAM establishing creds Jan 13 22:58:06 williamt sshd[270]: debug1: channel: 0: rfd 4 isatty Jan 13 22:58:06 williamt sshd[271]: debug1: Setting controlling tty using TIOCSCTTY. Jan 13 22:58:06 williamt sshd[270]: debug1: fd 4 setting O_NONBLOCK Jan 13 22:58:06 williamt sshd[270]: debug1: fd 3 IS O_NONBLOCK Jan 13 22:58:06 williamt sshd[271]: debug1: krb5_cleanup_proc() called Jan 13 22:57:58 williamt sshd[270]: debug1: done: KEX2. =========opened scp session?? Jan 13 23:03:09 williamt sshd[270]: debug1: server_input_channel_open: ctype session rchan 1 win 16384 max 8192 Jan 13 23:03:09 williamt sshd[270]: debug1: open session Jan 13 23:03:09 williamt sshd[270]: debug1: channel 1: new [server-session] Jan 13 23:03:09 williamt sshd[270]: debug1: session_new: session 1 Jan 13 23:03:09 williamt sshd[270]: debug1: session_open: channel 1 Jan 13 23:03:09 williamt sshd[270]: debug1: session_open: session 1: link with channel 1 Jan 13 23:03:09 williamt sshd[270]: debug1: confirm session Jan 13 23:03:09 williamt sshd[270]: debug1: session_by_channel: session 1 channel 1 Jan 13 23:03:09 williamt sshd[270]: debug1: session_input_channel_req: session 1 channel 1 request shell reply 1 Jan 13 23:03:09 williamt sshd[270]: debug1: PAM establishing creds Jan 13 23:03:09 williamt sshd[270]: debug1: fd 8 setting O_NONBLOCK Jan 13 23:03:09 williamt sshd[270]: debug1: fd 8 IS O_NONBLOCK Jan 13 23:03:09 williamt sshd[286]: debug1: krb5_cleanup_proc() called Jan 13 23:03:09 williamt sshd[270]: debug1: fd 10 setting O_NONBLOCK ========closed scp session Jan 13 23:05:27 williamt sshd[270]: debug1: channel 1: rcvd close Jan 13 23:05:27 williamt sshd[270]: debug1: channel 1: output open -> drain Jan 13 23:05:27 williamt sshd[270]: debug1: channel 1: input open -> closed Jan 13 23:05:27 williamt sshd[270]: debug1: channel 1: close_read Jan 13 23:05:27 williamt sshd[270]: debug1: channel 1: obuf empty Jan 13 23:05:27 williamt sshd[270]: debug1: channel 1: output drain -> closed Jan 13 23:05:27 williamt sshd[270]: debug1: channel 1: close_write Jan 13 23:05:27 williamt sshd[270]: debug1: Received SIGCHLD. Jan 13 23:05:27 williamt sshd[270]: debug1: channel 1: send close Jan 13 23:05:27 williamt sshd[270]: debug1: channel 1: full closed2 Jan 13 23:05:27 williamt sshd[270]: debug1: channel_free: channel 1: status: The following connections are open:^M #0 server-se ssion (t4 r0 i1/0 o16/0 fd 4/3)^M #1 server-session (t4 r1 i8/0 o128/0 fd 8/8)^M Jan 13 23:05:27 williamt sshd[270]: debug1: channel_free: channel 1: dettaching channel user Jan 13 23:05:27 williamt sshd[270]: debug1: session_by_channel: session 1 channel 1 Jan 13 23:05:27 williamt sshd[270]: debug1: session_close_by_channel: channel 1 kill 286 Jan 13 23:05:27 williamt sshd[270]: error: session_close_by_channel: kill 286: No such process Jan 13 23:05:27 williamt sshd[270]: debug1: tvp!=NULL kid 1 mili 100 Jan 13 23:05:27 williamt sshd[270]: error: select: Bad file descriptor Jan 13 23:05:27 williamt sshd[270]: debug1: session_by_pid: pid 286 Jan 13 23:05:27 williamt sshd[270]: debug1: session_free: session 1 pid 286 ==========end debug The 2 errors I get in /etc/messages are: williamt sshd[270]: error: session_close_by_channel: kill 286: No such process williamt sshd[270]: error: select: Bad file descriptor --thnx To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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