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Operating Systems Linux Problem with SFTP Command line, "@" in username. Post 303016508 by Corona688 on Friday 27th of April 2018 06:34:53 PM
Old 04-27-2018
This is what's valid to put in a UNIX username:

Code:
[a-z_][a-z0-9_-]*[$]?

No @.
 

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IN.AUTHD(1)							   User Commands						       IN.AUTHD(1)

NAME
in.authd - manual page for in.authd authd-1.4.3: DESCRIPTION
in.authd [options]... [request]... -d Output debug messages -E[cipher] Encrypt username using [AES-128-CBC] -e Send UNKNOWN-ERROR for common error messages -l[mask] Log to syslog, [mask] for priority levels -m[reps] Allow at most [unlimited] requests/connection -N[basename] Hide users with ~/[.noident] file -n Send uid number instead of username -o Send OTHER instead of the operating system -t[secs] Timeout request after [60] seconds -V Print program and version information --abrupt Disconnect without displaying error msgs --codeset=rfc1340 Send [charset] if reply is not ASCII --fn[=fields] Use [all] gecos fields instead of username --hybrid Use hybrid notation (ex. ::127.0.0.1) for IPv6 --ident[=basename] Hide users with no ~/[.ident] --lang=lc Localize messages, charsets, & time to [locale] --mapped=ipv6 Map addresses with same top 96 bits to IPv4 --os[=rfc1340] Use [uname], not UNIX, as OS name --passwd=pathname Use line 1 of [/etc/ident.key] for crypto --resolve Use host and service names if available --username[=login] Use [nobody] as username --verbose Add real uid, addresses/ports, & timestamps --xerror Send more helpful error messages for rare errors $Revision: 1.18 $ $Date: 2004/07/28 16:04:05 $ http://bugzilla.redhat.com/ in.authd authd-1.4.3: June 2014 IN.AUTHD(1)
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