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--- esmith:util:network [2015/05/22 08:29]
stephdl [SYNOPSIS]
+++ esmith:util:network [2019/06/05 19:48]
@@ Line 1: / Line 1: @@
-===== esmith::util::network ====
-esmith::util::network - miscellaneous network utilities
-In a root terminal you can do the command below if you want to display the up-to-date content
- perldoc esmith::util::network
-===== SYNOPSIS =====
-   use esmith::util::network qw(:all);
-or
-   use esmith::util::network qw(the functions you want);
-  my $ip = cleanIP($orig_ip); my $is_valid = isValidIP($ip); my $is_valid = isValidPort($port);
-===== DESCRIPTION =====
-This is a collection of generally useful functions for working with IP addresses.
-Functions are exported only on request.
-===== Functions =====
-==== cleanIP ====
-           my $ip = cleanIP($orig_ip);
-If the $orig_ip is valid it will be cleaned up into a cannonical form, stripping any padding zeros and such.
-==== isValidIP ====
-           my $is_valid = isValidIP($ip);
-Returns the IP given if $ip is a properly formatted IP address, undef otherwise.
-==== isValidPort ====
-           my $is_valid = isValidPort($port);
-Returns true if $port is a properly formatted port, false otherwise.
-==== cmpIP ====
-Performs a cmp operation on two IP addresses.
-==== isValidHostname ====
-This function returns true if it is passed a valid RFC 921 hostname, false otherwise.
-==== isValidEmail ====
-This validation function validates an email address, using the Mail::RFC822::Address module. Additionally, by default, it permits a local address instead of a fully-qualified remote address, even checking the existence of said user in the accounts db.
-If you don't wish to permit local addresses, pass the permitlocal option as false.
- ie.
-  esmith::util::isValidEmail($address, { permitlocal => 0 })
-==== AUTHOR ====
-Mitel Networks Corp.
-{{tag> neth-development sme-development }}

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