loncom/lcuserdel - diff

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version 1.9, 2000/10/29 22:38:21	version 1.10, 2000/10/30 02:31:45
Line 25 use strict;	Line 25 use strict;
# Standard input usage	# Standard input usage
# First line is USERNAME	# First line is USERNAME

	# Valid user names must consist of ascii
	# characters that are alphabetical characters
	# (A-Z,a-z), numeric (0-9), or the underscore
	# mark (_). (Essentially, the perl regex \w).

# Command-line arguments [USERNAME]	# Command-line arguments [USERNAME]
# Yes, but be very careful here (don't pass shell commands)	# Yes, but be very careful here (don't pass shell commands)
# and this is only supported to allow perl-system calls.	# and this is only supported to allow perl-system calls.
Line 96 else {	Line 101 else {
my ($username)=@input;	my ($username)=@input;
$username=~/^(\w+)$/;	$username=~/^(\w+)$/;
my $safeusername=$1;	my $safeusername=$1;
	if ($username ne $safeusername) {
	print "Error. The user name specified has invalid characters.\n";
	unlink('/tmp/lock_lcpasswd');
	exit 9;
	}

&enable_root_capability;	&enable_root_capability;