[bug] tcsh buggy, does not permit make login or remote login, critical
if an admin try to use the seem there's a bug.. the problem are the buggy tsch
package or well:
https://pkgs.alpinelinux.org/contents?file=&path=&name=tcsh&branch=v3.11&repo=community&arch=x86
it sais csh
are valid and part of the package as valid shell BUT:
but seems does not listed in the /etc/shells
file.. ony tcsh
so when a user try to login )including by using dropbear
or openssh
) said: "not valid shel" but do not put into the default as "/bin/sh", only the remote admin can see the error at the log files.. and this are a critial error due user never get into the problem.
this are a problem due fails of one package,
i used: adduser --uid 888 --home /users/invited --shell /bin/csh normaluser
that are a valid command due are csh
listed in the package as valid shel