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26 lines
594 B
Perl
26 lines
594 B
Perl
#!/usr/bin/perl
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use DBI;
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use strict;
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my $username = "dbuser";
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my $password = "dbpassword";
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my $dsn = "dbi:mysql:mysql:192.168.1.10";
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my $dbh = DBI->connect($dsn,$username,$password) or die "Cannot connect to database: $DBI::errstr";
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my $sth = $dbh->prepare("SELECT host FROM mysql.user");
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$sth->execute() or die "Cannot execute sth: $DBI::errstr";
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my @mysqlhosts;
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while (my $hostname = $sth->fetchrow_array()) {
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push (@mysqlhosts,$hostname);
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}
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while (<@mysqlhosts>) {
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if ($_ =~ /%/) {
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print "Wildcard host found: $_\n";
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}
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}
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$dbh->disconnect();
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