You mean something like:

# Open file, loading passwords into a hash, keyed on usernames my $filename = '/path/to/pw/file/outside/web/root/filename.extension'; my (%users); open(DF, $filename) or die("Cannot open $filename for input: $!\n"); while (my $line = <DF>) { chomp($line); my @parts = split(/\|/, $line, 2); $users{$parts[0]} = $parts[1]; } close(DF); # Get parameters passed in my $q = new CGI; my $entered_un = $q->param('username'); my $entered_pw = $q->param('password'); # Test if username and password match my $authorized = 0; if (exists($users{$entered_un})) { # crypt() uses a 2-character salt for additional variation my $crypted_pw = crypt($users{$entered_un}, $entered_pw); if ($crypted_pw eq $users{$entered_un}) { $authorized++; } } if (! $authorized) { &display_incorrect_un_pw_msg; exit; } # do whatever, such as set a cookie or something, then whatever

Code is untested, but should at least give you an idea of what is involved. Hope it helps.


In reply to Re: Searching database for username by atcroft
in thread Searching database for username by titanic_fanataic

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