diff options
| -rw-r--r-- | src/etc/inc/util.inc | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/src/etc/inc/util.inc b/src/etc/inc/util.inc index 66b4a43..901b762 100644 --- a/src/etc/inc/util.inc +++ b/src/etc/inc/util.inc @@ -2481,14 +2481,20 @@ function get_smart_drive_list() { // $label: the label used by the GUI to display this value. Required to compose an error message // $err_msg: pointer to the callers error message array so that error messages can be added to it here // $alias: are aliases permitted for this address? +// Returns: +// 4 - if $addr is a valid IPv4 address +// 6 - if $addr is a valid IPv6 address +// 1 - if $alias=true and $addr is an alias +// false - otherwise + function validateipaddr(&$addr, $type, $label, &$err_msg, $alias=false) { switch ($type) { case IPV4: if (is_ipaddrv4($addr)) { - return true; + return 4; } else if ($alias) { if (is_alias($addr)) { - return true; + return 1; } else { $err_msg[] = sprintf(gettext("%s must be a valid IPv4 address or alias."), $label); return false; @@ -2501,10 +2507,10 @@ function validateipaddr(&$addr, $type, $label, &$err_msg, $alias=false) { case IPV6: if (is_ipaddrv6($addr)) { $addr = strtolower($addr); - return true; + return 6; } else if ($alias) { if (is_alias($addr)) { - return true; + return 1; } else { $err_msg[] = sprintf(gettext("%s must be a valid IPv6 address or alias."), $label); return false; @@ -2517,12 +2523,12 @@ function validateipaddr(&$addr, $type, $label, &$err_msg, $alias=false) { case IPV4V6: if (is_ipaddrv6($addr)) { $addr = strtolower($addr); - return true; + return 6; } else if (is_ipaddrv4($addr)) { - return true; + return 4; } else if ($alias) { if (is_alias($addr)) { - return true; + return 1; } else { $err_msg[] = sprintf(gettext("%s must be a valid IPv4 or IPv6 address or alias."), $label); return false; |
