| … | |
… | |
| 6 | |
6 | |
| 7 | use AnyEvent::FastPing; |
7 | use AnyEvent::FastPing; |
| 8 | |
8 | |
| 9 | =head1 DESCRIPTION |
9 | =head1 DESCRIPTION |
| 10 | |
10 | |
| 11 | This module was written for a single purpose only: sending ICMP EHCO |
11 | This module was written for a single purpose only: sending ICMP ECHO |
| 12 | REQUEST packets as quickly as possible to a large number of hosts |
12 | REQUEST packets as quickly as possible to a large number of hosts |
| 13 | (thousands to millions). |
13 | (thousands to millions). |
| 14 | |
14 | |
| 15 | It employs a sending thread and is fully event-driven (using AnyEvent), so |
15 | It employs a sending thread and is fully event-driven (using AnyEvent), so |
| 16 | you have to run an event model supported by AnyEvent to use this module. |
16 | you have to run an event model supported by AnyEvent to use this module. |
| … | |
… | |
| 27 | no warnings; |
27 | no warnings; |
| 28 | |
28 | |
| 29 | use AnyEvent; |
29 | use AnyEvent; |
| 30 | |
30 | |
| 31 | BEGIN { |
31 | BEGIN { |
| 32 | our $VERSION = '1.0'; |
32 | our $VERSION = '1.11'; |
| 33 | our @ISA = qw(Exporter); |
33 | our @ISA = qw(Exporter); |
| 34 | |
34 | |
| 35 | require Exporter; |
35 | require Exporter; |
| 36 | #Exporter::export_ok_tags (keys %EXPORT_TAGS); |
36 | #Exporter::export_ok_tags (keys %EXPORT_TAGS); |
| 37 | |
37 | |
| … | |
… | |
| 91 | range C<interval> is the minimum time in seconds between pings to the |
91 | range C<interval> is the minimum time in seconds between pings to the |
| 92 | given range. If omitted, defaults to C<$send_interval>. |
92 | given range. If omitted, defaults to C<$send_interval>. |
| 93 | |
93 | |
| 94 | The C<$send_interval> is the minimum interval between sending any two |
94 | The C<$send_interval> is the minimum interval between sending any two |
| 95 | packets and is a way to make an overall rate limit. If omitted, pings will |
95 | packets and is a way to make an overall rate limit. If omitted, pings will |
| 96 | be send as fast as possible. |
96 | be sent as fast as possible. |
| 97 | |
97 | |
| 98 | The C<$payload> is a 32 bit unsigned integer given as the ICMP ECHO |
98 | The C<$payload> is a 32 bit unsigned integer given as the ICMP ECHO |
| 99 | REQUEST ident and sequence numbers (in unspecified order :). |
99 | REQUEST ident and sequence numbers (in unspecified order :). |
| 100 | |
100 | |
| 101 | The request will be queued and all requests will be served by a background |
101 | The request will be queued and all requests will be served by a background |
| … | |
… | |
| 210 | |
210 | |
| 211 | =back |
211 | =back |
| 212 | |
212 | |
| 213 | =head1 AUTHOR |
213 | =head1 AUTHOR |
| 214 | |
214 | |
| 215 | Marc Lehmann <schmorp@schmorp.de> |
215 | Marc Lehmann <schmorp@schmorp.de> |
| 216 | http://home.schmorp.de/ |
216 | http://home.schmorp.de/ |
| 217 | |
217 | |
| 218 | =head1 AUTHOR |
218 | =head1 LICENSE |
| 219 | |
219 | |
| 220 | This software is distributed under the GENERAL PUBLIC LICENSE, version 2 |
220 | This software is distributed under the GENERAL PUBLIC LICENSE, version 2 |
| 221 | or any later version or, at your option, the Artistic License. |
221 | or any later version or, at your option, the Artistic License. |
| 222 | |
222 | |
| 223 | =cut |
223 | =cut |
| 224 | |
224 | |
