function _hosting_valid_ip in Hostmaster (Aegir) 6

Check if a hostname provided is an ip address.

Parameters

$hostname: The hostname to check.

Return value

TRUE is the $hostname is a valid IP address, FALSE otherwise.

2 calls to _hosting_valid_ip()

hosting_get_db_server in modules/hosting/db_server/hosting_db_server.module

Find the database server.

hosting_ip_validate in modules/hosting/server/hosting.ip.inc

Validate that IP list is valid. IP utility function for hook_validate.

File

modules/hosting/hosting.inc, line 19

General purpose Hosting module functions.

Code

function _hosting_valid_ip($hostname) {
  return is_string(inet_pton($hostname));
}