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package AnyEvent::XMPP::Util; |
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73366
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use strict; |
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no warnings; |
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use Encode; |
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56824
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449
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use Net::LibIDN qw/idn_prep_name idn_prep_resource idn_prep_node/; |
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use AnyEvent::XMPP::Namespaces qw/xmpp_ns_maybe/; |
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use Time::Local; |
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require Exporter; |
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our @EXPORT_OK = qw/resourceprep nodeprep prep_join_jid join_jid |
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split_jid split_uri stringprep_jid prep_bare_jid bare_jid |
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is_bare_jid simxml dump_twig_xml install_default_debug_dump |
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cmp_jid cmp_bare_jid |
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node_jid domain_jid res_jid |
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prep_node_jid prep_domain_jid prep_res_jid |
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from_xmpp_datetime to_xmpp_datetime to_xmpp_time |
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xmpp_datetime_as_timestamp |
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filter_xml_chars filter_xml_attr_hash_chars |
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/; |
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our @ISA = qw/Exporter/; |
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=head1 NAME |
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AnyEvent::XMPP::Util - Utility functions for AnyEvent::XMPP |
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=head1 SYNOPSIS |
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use AnyEvent::XMPP::Util qw/split_jid/; |
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... |
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=head1 FUNCTIONS |
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These functions can be exported if you want: |
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=over 4 |
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=item B |
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This function applies the stringprep profile for resources to C<$string> |
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and returns the result. |
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=cut |
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sub resourceprep { |
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my ($str) = @_; |
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decode_utf8 (idn_prep_resource (encode_utf8 ($str), 'UTF-8')) |
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} |
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=item B |
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50
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This function applies the stringprep profile for nodes to C<$string> |
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and returns the result. |
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53
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=cut |
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55
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sub nodeprep { |
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my ($str) = @_; |
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decode_utf8 (idn_prep_node (encode_utf8 ($str), 'UTF-8')) |
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} |
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=item B |
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62
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This function joins the parts C<$node>, C<$domain> and C<$resource> |
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to a full jid and applies stringprep profiles. If the profiles couldn't |
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be applied undef will be returned. |
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66
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=cut |
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68
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sub prep_join_jid { |
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my ($node, $domain, $resource) = @_; |
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my $jid = ""; |
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72
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if ($node ne '') { |
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$node = nodeprep ($node); |
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return undef unless defined $node; |
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$jid .= "$node\@"; |
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} |
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78
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$domain = $domain; # TODO: apply IDNA! |
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$jid .= $domain; |
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81
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if ($resource ne '') { |
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$resource = resourceprep ($resource); |
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return undef unless defined $resource; |
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$jid .= "/$resource"; |
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} |
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$jid |
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} |
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=item B |
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This is a plain concatenation of C<$user>, C<$domain> and C<$resource> |
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without stringprep. |
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95
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See also L |
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97
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=cut |
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99
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sub join_jid { |
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my ($node, $domain, $resource) = @_; |
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my $jid = ""; |
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$jid .= "$node\@" if $node ne ''; |
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$jid .= $domain; |
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$jid .= "/$resource" if $resource ne ''; |
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$jid |
106
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} |
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108
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=item B |
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110
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This function splits up the C<$uri> into service and node |
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part and will return them as list. |
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113
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my ($service, $node) = split_uri ($uri); |
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115
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=cut |
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117
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sub split_uri { |
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my ($uri) = @_; |
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if ($uri =~ /^xmpp:(\S+)\?\w+;node=(\S+)$/) { |
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return ($1, $2); |
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} else { |
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return (undef, $uri); |
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} |
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} |
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126
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=item B |
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128
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This function splits up the C<$jid> into user/node, domain and resource |
129
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part and will return them as list. |
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131
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my ($user, $host, $res) = split_jid ($jid); |
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133
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=cut |
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135
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sub split_jid { |
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my ($jid) = @_; |
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if ($jid =~ /^(?:([^@]*)@)?([^\/]+)(?:\/(.*))?$/) { |
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return ($1 eq '' ? undef : $1, $2, $3 eq '' ? undef : $3); |
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} else { |
140
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return (undef, undef, undef); |
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} |
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} |
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144
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=item B |
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146
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See C below. |
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148
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=item B |
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150
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See C below. |
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152
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=item B |
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154
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See C below. |
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156
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=item B |
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158
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See C below. |
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160
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=item B |
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162
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See C below. |
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164
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=item B |
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166
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These functions return the corresponding parts of a JID. |
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The C prefixed JIDs return the stringprep'ed versions. |
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169
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=cut |
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171
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sub node_jid { (split_jid ($_[0]))[0] } |
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sub domain_jid { (split_jid ($_[0]))[1] } |
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sub res_jid { (split_jid ($_[0]))[2] } |
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175
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sub prep_node_jid { nodeprep (node_jid ($_[0])) } |
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sub prep_domain_jid { (domain_jid ($_[0])) } |
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sub prep_res_jid { resourceprep (res_jid ($_[0])) } |
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179
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=item B |
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181
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This applies stringprep to all parts of the jid according to the RFC 3920. |
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Use this if you want to compare two jids like this: |
183
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184
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stringprep_jid ($jid_a) eq stringprep_jid ($jid_b) |
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186
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This function returns undef if the C<$jid> couldn't successfully be parsed |
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and the preparations done. |
188
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189
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=cut |
190
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191
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sub stringprep_jid { |
192
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my ($jid) = @_; |
193
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my ($user, $host, $res) = split_jid ($jid); |
194
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return undef unless defined ($user) || defined ($host) || defined ($res); |
195
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return prep_join_jid ($user, $host, $res); |
196
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} |
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198
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=item B |
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200
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This function compares two jids C<$jid1> and C<$jid2> |
201
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whether they are equal. |
202
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203
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=cut |
204
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205
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sub cmp_jid { |
206
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my ($jid1, $jid2) = @_; |
207
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stringprep_jid ($jid1) eq stringprep_jid ($jid2) |
208
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} |
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210
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=item B |
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212
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This function compares two jids C<$jid1> and C<$jid2> whether their |
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bare part is equal. |
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215
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=cut |
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217
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sub cmp_bare_jid { |
218
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my ($jid1, $jid2) = @_; |
219
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cmp_jid (bare_jid ($jid1), bare_jid ($jid2)) |
220
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} |
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222
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=item B |
223
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224
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This function makes the jid C<$jid> a bare jid, meaning: |
225
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it will strip off the resource part. With stringprep. |
226
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227
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=cut |
228
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229
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sub prep_bare_jid { |
230
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my ($jid) = @_; |
231
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my ($user, $host, $res) = split_jid ($jid); |
232
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prep_join_jid ($user, $host) |
233
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} |
234
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235
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=item B |
236
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237
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This function makes the jid C<$jid> a bare jid, meaning: |
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it will strip off the resource part. But without stringprep. |
239
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240
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=cut |
241
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242
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sub bare_jid { |
243
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my ($jid) = @_; |
244
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my ($user, $host, $res) = split_jid ($jid); |
245
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join_jid ($user, $host) |
246
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} |
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248
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=item B |
249
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250
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This method returns a boolean which indicates whether C<$jid> is a |
251
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bare JID. |
252
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253
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=cut |
254
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255
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sub is_bare_jid { |
256
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my ($jid) = @_; |
257
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my ($user, $host, $res) = split_jid ($jid); |
258
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not defined $res |
259
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} |
260
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261
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=item B |
262
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263
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This function removes all characters from C<$string> which |
264
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are not allowed in XML and returns the new string. |
265
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266
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=cut |
267
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268
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sub filter_xml_chars($) { |
269
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my ($string) = @_; |
270
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$string =~ s/[^\x{9}\x{A}\x{D}\x{20}-\x{D7FF}\x{E000}-\x{FFFD}\x{10000}-\x{10FFFFFF}]+//g; |
271
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$string |
272
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} |
273
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274
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=item B |
275
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276
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This runs all values of the C<$hashref> through C (see above) |
277
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and changes them in-place! |
278
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279
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=cut |
280
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281
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sub filter_xml_attr_hash_chars { |
282
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my ($hash) = @_; |
283
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$hash->{$_} = filter_xml_chars $hash->{$_} for keys %$hash |
284
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} |
285
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286
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287
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=item B |
288
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289
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This function takes a L as first argument (C<$w>) and the |
290
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rest key value pairs: |
291
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292
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simxml ($w, |
293
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defns => '', |
294
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node => , |
295
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prefixes => { prefix => namespace, ... }, |
296
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); |
297
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298
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Where node is: |
299
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300
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:= { |
301
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ns => '', |
302
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name => 'tagname', |
303
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attrs => [ 'name', 'value', 'name2', 'value2', ... ], |
304
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childs => [ , ... ] |
305
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} |
306
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| { |
307
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dns => '', # this will set that namespace to |
308
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# the default namespace before using it. |
309
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|
name => 'tagname', |
310
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|
attrs => [ 'name', 'value', 'name2', 'value2', ... ], |
311
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|
childs => [ , ... ] |
312
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} |
313
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| sub { my ($w) = @_; ... } # with $w being a XML::Writer object |
314
|
|
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|
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| "textnode" |
315
|
|
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316
|
|
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|
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|
|
Please note: C stands for C :-) |
317
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|
|
318
|
|
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|
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|
|
Also note that if you omit the C key for nodes there is a fall back |
319
|
|
|
|
|
|
|
to the namespace of the parent element or the last default namespace. |
320
|
|
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|
|
|
|
This makes it easier to write things like this: |
321
|
|
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|
|
|
|
322
|
|
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|
|
|
|
{ |
323
|
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|
|
|
defns => 'muc_owner', |
324
|
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|
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|
|
node => { name => 'query' } |
325
|
|
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|
|
|
|
} |
326
|
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|
327
|
|
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|
|
(Without having to include C in the node.) |
328
|
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|
|
329
|
|
|
|
|
|
|
Please note that all attribute values and character data will be filtered |
330
|
|
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|
|
|
|
by C. |
331
|
|
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|
|
|
332
|
|
|
|
|
|
|
This is a bigger example: |
333
|
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|
|
|
|
334
|
|
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|
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|
|
... |
335
|
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|
|
336
|
|
|
|
|
|
|
$msg->append_creation( sub { |
337
|
|
|
|
|
|
|
my($w) = @_; |
338
|
|
|
|
|
|
|
simxml($w, |
339
|
|
|
|
|
|
|
defns => 'muc_user', # sets the default namepsace for all following elements |
340
|
|
|
|
|
|
|
node => { |
341
|
|
|
|
|
|
|
name => 'x', # element 'x' in namespace 'muc_user' |
342
|
|
|
|
|
|
|
childs => [ |
343
|
|
|
|
|
|
|
{ |
344
|
|
|
|
|
|
|
'name' => 'invite', # element 'invite' in namespace 'muc_user' |
345
|
|
|
|
|
|
|
'attrs' => [ 'to', $to_jid ], # to="$to_jid" attribute for 'invite' |
346
|
|
|
|
|
|
|
'childs' => [ |
347
|
|
|
|
|
|
|
{ # the $reason element in the invite element |
348
|
|
|
|
|
|
|
'name' => 'reason', |
349
|
|
|
|
|
|
|
childs => [ $reason ] |
350
|
|
|
|
|
|
|
} |
351
|
|
|
|
|
|
|
], |
352
|
|
|
|
|
|
|
} |
353
|
|
|
|
|
|
|
] |
354
|
|
|
|
|
|
|
} |
355
|
|
|
|
|
|
|
); |
356
|
|
|
|
|
|
|
}); |
357
|
|
|
|
|
|
|
|
358
|
|
|
|
|
|
|
=cut |
359
|
|
|
|
|
|
|
|
360
|
|
|
|
|
|
|
sub simxml { |
361
|
|
|
|
|
|
|
my ($w, %desc) = @_; |
362
|
|
|
|
|
|
|
|
363
|
|
|
|
|
|
|
if (my $n = $desc{defns}) { |
364
|
|
|
|
|
|
|
$w->addPrefix (xmpp_ns_maybe ($n), ''); |
365
|
|
|
|
|
|
|
} |
366
|
|
|
|
|
|
|
unless (exists $desc{fb_ns}) { |
367
|
|
|
|
|
|
|
$desc{fb_ns} = $desc{defns}; |
368
|
|
|
|
|
|
|
} |
369
|
|
|
|
|
|
|
|
370
|
|
|
|
|
|
|
if (my $p = $desc{prefixes}) { |
371
|
|
|
|
|
|
|
for (keys %{$p || {}}) { |
372
|
|
|
|
|
|
|
$w->addPrefix (xmpp_ns_maybe ($_), $p->{$_}); |
373
|
|
|
|
|
|
|
} |
374
|
|
|
|
|
|
|
} |
375
|
|
|
|
|
|
|
|
376
|
|
|
|
|
|
|
my $node = $desc{node}; |
377
|
|
|
|
|
|
|
|
378
|
|
|
|
|
|
|
if (not defined $node) { |
379
|
|
|
|
|
|
|
return; |
380
|
|
|
|
|
|
|
|
381
|
|
|
|
|
|
|
} elsif (ref ($node) eq 'CODE') { |
382
|
|
|
|
|
|
|
$node->($w); |
383
|
|
|
|
|
|
|
|
384
|
|
|
|
|
|
|
} elsif (ref ($node)) { |
385
|
|
|
|
|
|
|
my $ns = $node->{dns} ? $node->{dns} : $node->{ns}; |
386
|
|
|
|
|
|
|
$ns = $ns ? $ns : $desc{fb_ns}; |
387
|
|
|
|
|
|
|
$ns = xmpp_ns_maybe ($ns); |
388
|
|
|
|
|
|
|
|
389
|
|
|
|
|
|
|
my $tag = $ns ? [$ns, $node->{name}] : $node->{name}; |
390
|
|
|
|
|
|
|
|
391
|
|
|
|
|
|
|
my %attrs = @{$node->{attrs} || []}; |
392
|
|
|
|
|
|
|
filter_xml_attr_hash_chars \%attrs; |
393
|
|
|
|
|
|
|
|
394
|
|
|
|
|
|
|
if (@{$node->{childs} || []}) { |
395
|
|
|
|
|
|
|
|
396
|
|
|
|
|
|
|
$w->startTag ($tag, %attrs); |
397
|
|
|
|
|
|
|
|
398
|
|
|
|
|
|
|
my (@args); |
399
|
|
|
|
|
|
|
if ($node->{defns}) { @args = (defns => $node->{defns}) } |
400
|
|
|
|
|
|
|
|
401
|
|
|
|
|
|
|
for (@{$node->{childs}}) { |
402
|
|
|
|
|
|
|
if (ref ($_) eq 'HASH' && $_->{dns}) { |
403
|
|
|
|
|
|
|
push @args, (defns => $_->{dns}) |
404
|
|
|
|
|
|
|
} |
405
|
|
|
|
|
|
|
if (ref ($_) eq 'HASH' && $_->{ns}) { |
406
|
|
|
|
|
|
|
push @args, (fb_ns => $_->{ns}) |
407
|
|
|
|
|
|
|
} else { |
408
|
|
|
|
|
|
|
push @args, (fb_ns => $desc{fb_ns}) |
409
|
|
|
|
|
|
|
} |
410
|
|
|
|
|
|
|
simxml ($w, node => $_, @args) |
411
|
|
|
|
|
|
|
} |
412
|
|
|
|
|
|
|
|
413
|
|
|
|
|
|
|
$w->endTag; |
414
|
|
|
|
|
|
|
|
415
|
|
|
|
|
|
|
} else { |
416
|
|
|
|
|
|
|
$w->emptyTag ($tag, %attrs); |
417
|
|
|
|
|
|
|
} |
418
|
|
|
|
|
|
|
} else { |
419
|
|
|
|
|
|
|
$w->characters (filter_xml_chars $node); |
420
|
|
|
|
|
|
|
} |
421
|
|
|
|
|
|
|
} |
422
|
|
|
|
|
|
|
|
423
|
|
|
|
|
|
|
=item B |
424
|
|
|
|
|
|
|
|
425
|
|
|
|
|
|
|
This function transforms a time to the XMPP date time format. |
426
|
|
|
|
|
|
|
The meanings and value ranges of C<$sec>, ..., C<$hour> are explained |
427
|
|
|
|
|
|
|
in the perldoc of Perl's builtin C. |
428
|
|
|
|
|
|
|
|
429
|
|
|
|
|
|
|
C<$tz> has to be either C<"UTC"> or of the form C<[+-]hh:mm>, it can be undefined |
430
|
|
|
|
|
|
|
and wont occur in the time string then. |
431
|
|
|
|
|
|
|
|
432
|
|
|
|
|
|
|
C<$secfrac> are optional and can be the fractions of the second. |
433
|
|
|
|
|
|
|
|
434
|
|
|
|
|
|
|
See also XEP-0082. |
435
|
|
|
|
|
|
|
|
436
|
|
|
|
|
|
|
=cut |
437
|
|
|
|
|
|
|
|
438
|
|
|
|
|
|
|
sub to_xmpp_time { |
439
|
|
|
|
|
|
|
my ($sec, $min, $hour, $tz, $secfrac) = @_; |
440
|
|
|
|
|
|
|
my $frac = sprintf "%.3f", $secfrac; |
441
|
|
|
|
|
|
|
substr $frac, 0, 1, ''; |
442
|
|
|
|
|
|
|
sprintf "%02d:%02d:%02d%s%s", |
443
|
|
|
|
|
|
|
$hour, $min, $sec, |
444
|
|
|
|
|
|
|
(defined $secfrac ? $frac : ""), |
445
|
|
|
|
|
|
|
(defined $tz ? $tz : "") |
446
|
|
|
|
|
|
|
} |
447
|
|
|
|
|
|
|
|
448
|
|
|
|
|
|
|
=item B |
449
|
|
|
|
|
|
|
|
450
|
|
|
|
|
|
|
This function transforms a time to the XMPP date time format. |
451
|
|
|
|
|
|
|
The meanings of C<$sec>, ..., C<$year> are explained in the perldoc |
452
|
|
|
|
|
|
|
of Perl's C builtin and have the same value ranges. |
453
|
|
|
|
|
|
|
|
454
|
|
|
|
|
|
|
C<$tz> has to be either C<"Z"> (for UTC) or of the form C<[+-]hh:mm> (offset |
455
|
|
|
|
|
|
|
from UTC), if it is undefined "Z" will be used. |
456
|
|
|
|
|
|
|
|
457
|
|
|
|
|
|
|
C<$secfrac> are optional and can be the fractions of the second. |
458
|
|
|
|
|
|
|
|
459
|
|
|
|
|
|
|
See also XEP-0082. |
460
|
|
|
|
|
|
|
|
461
|
|
|
|
|
|
|
=cut |
462
|
|
|
|
|
|
|
|
463
|
|
|
|
|
|
|
sub to_xmpp_datetime { |
464
|
|
|
|
|
|
|
my ($sec, $min, $hour, $mday, $mon, $year, $tz, $secfrac) = @_; |
465
|
|
|
|
|
|
|
my $time = to_xmpp_time ($sec, $min, $hour, (defined $tz ? $tz : 'Z'), $secfrac); |
466
|
|
|
|
|
|
|
sprintf "%04d-%02d-%02dT%s", $year + 1900, $mon + 1, $mday, $time; |
467
|
|
|
|
|
|
|
} |
468
|
|
|
|
|
|
|
|
469
|
|
|
|
|
|
|
=item B |
470
|
|
|
|
|
|
|
|
471
|
|
|
|
|
|
|
This function transforms the C<$string> which is either a time or datetime in XMPP |
472
|
|
|
|
|
|
|
format. If the string was not in the right format an empty list is returned. |
473
|
|
|
|
|
|
|
Otherwise this is returned: |
474
|
|
|
|
|
|
|
|
475
|
|
|
|
|
|
|
my ($sec, $min, $hour, $mday, $mon, $year, $tz, $secfrac) |
476
|
|
|
|
|
|
|
= from_xmpp_datetime ($string); |
477
|
|
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|
|
|
478
|
|
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|
|
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|
For the value ranges and semantics of C<$sec>, ..., C<$srcfrac> please look at the |
479
|
|
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|
|
|
|
documentation for C. |
480
|
|
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|
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|
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|
481
|
|
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|
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|
|
C<$tz> and C<$secfrac> might be undefined. |
482
|
|
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|
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|
483
|
|
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|
|
If C<$tz> is undefined the timezone is to be assumed to be UTC. |
484
|
|
|
|
|
|
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485
|
|
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|
|
If C<$string> contained just a time C<$mday>, C<$mon> and C<$year> will be undefined. |
486
|
|
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|
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|
487
|
|
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|
|
|
|
See also XEP-0082. |
488
|
|
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|
489
|
|
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|
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|
=cut |
490
|
|
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|
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|
|
491
|
|
|
|
|
|
|
sub from_xmpp_datetime { |
492
|
|
|
|
|
|
|
my ($string) = @_; |
493
|
|
|
|
|
|
|
|
494
|
|
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|
|
|
|
if ($string !~ |
495
|
|
|
|
|
|
|
/^(?:(\d{4})-?(\d{2})-?(\d{2})T)?(\d{2}):(\d{2}):(\d{2})(\.\d{3})?(Z|[+-]\d{2}:\d{2})?/) |
496
|
|
|
|
|
|
|
{ |
497
|
|
|
|
|
|
|
return () |
498
|
|
|
|
|
|
|
} |
499
|
|
|
|
|
|
|
|
500
|
|
|
|
|
|
|
($6, $5, $4, |
501
|
|
|
|
|
|
|
($3 ne '' ? $3 : undef), |
502
|
|
|
|
|
|
|
($2 ne '' ? $2 - 1 : undef), |
503
|
|
|
|
|
|
|
($1 ne '' ? $1 - 1900 : undef), |
504
|
|
|
|
|
|
|
($8 ne '' ? $8 : undef), |
505
|
|
|
|
|
|
|
($7 ne '' ? $7 : undef)) |
506
|
|
|
|
|
|
|
} |
507
|
|
|
|
|
|
|
|
508
|
|
|
|
|
|
|
=item B |
509
|
|
|
|
|
|
|
|
510
|
|
|
|
|
|
|
This function takes the same arguments as C, but returns a |
511
|
|
|
|
|
|
|
unix timestamp, like C |
512
|
|
|
|
|
|
|
|
513
|
|
|
|
|
|
|
This function requires the L module. |
514
|
|
|
|
|
|
|
|
515
|
|
|
|
|
|
|
=cut |
516
|
|
|
|
|
|
|
|
517
|
|
|
|
|
|
|
sub xmpp_datetime_as_timestamp { |
518
|
|
|
|
|
|
|
my ($string) = @_; |
519
|
|
|
|
|
|
|
my ($s, $m, $h, $md, $mon, $year, $tz) = from_xmpp_datetime ($string); |
520
|
|
|
|
|
|
|
return 0 unless defined $h; |
521
|
|
|
|
|
|
|
|
522
|
|
|
|
|
|
|
my $ts = timegm ($s, $m, $h, $md, $mon, $year); |
523
|
|
|
|
|
|
|
|
524
|
|
|
|
|
|
|
if ($tz =~ /^([+-])(\d{2}):(\d{2})$/) { |
525
|
|
|
|
|
|
|
$ts += ($1 eq '-' ? -1 : 1) * ($2 * 3600 + $3 * 60) |
526
|
|
|
|
|
|
|
} |
527
|
|
|
|
|
|
|
|
528
|
|
|
|
|
|
|
$ts |
529
|
|
|
|
|
|
|
} |
530
|
|
|
|
|
|
|
|
531
|
|
|
|
|
|
|
sub dump_twig_xml { |
532
|
|
|
|
|
|
|
my $data = shift; |
533
|
|
|
|
|
|
|
require XML::Twig; |
534
|
|
|
|
|
|
|
my $t = XML::Twig->new; |
535
|
|
|
|
|
|
|
if ($t->safe_parse ("$data")) { |
536
|
|
|
|
|
|
|
$t->set_pretty_print ('indented'); |
537
|
|
|
|
|
|
|
return ($t->sprint . "\n"); |
538
|
|
|
|
|
|
|
} else { |
539
|
|
|
|
|
|
|
return "$data\n"; |
540
|
|
|
|
|
|
|
} |
541
|
|
|
|
|
|
|
} |
542
|
|
|
|
|
|
|
|
543
|
|
|
|
|
|
|
sub install_default_debug_dump { |
544
|
|
|
|
|
|
|
my ($con) = @_; |
545
|
|
|
|
|
|
|
$con->reg_cb ( |
546
|
|
|
|
|
|
|
debug_recv => sub { |
547
|
|
|
|
|
|
|
my ($con, $data) = @_; |
548
|
|
|
|
|
|
|
printf "recv>> %s:%d\n%s", $con->{host}, $con->{port}, dump_twig_xml ($data) |
549
|
|
|
|
|
|
|
}, |
550
|
|
|
|
|
|
|
debug_send => sub { |
551
|
|
|
|
|
|
|
my ($con, $data) = @_; |
552
|
|
|
|
|
|
|
printf "send<< %s:%d\n%s", $con->{host}, $con->{port}, dump_twig_xml ($data) |
553
|
|
|
|
|
|
|
}, |
554
|
|
|
|
|
|
|
) |
555
|
|
|
|
|
|
|
} |
556
|
|
|
|
|
|
|
|
557
|
|
|
|
|
|
|
=back |
558
|
|
|
|
|
|
|
|
559
|
|
|
|
|
|
|
=head1 AUTHOR |
560
|
|
|
|
|
|
|
|
561
|
|
|
|
|
|
|
Robin Redeker, C<< >>, JID: C<< >> |
562
|
|
|
|
|
|
|
|
563
|
|
|
|
|
|
|
=head1 COPYRIGHT & LICENSE |
564
|
|
|
|
|
|
|
|
565
|
|
|
|
|
|
|
Copyright 2007, 2008 Robin Redeker, all rights reserved. |
566
|
|
|
|
|
|
|
|
567
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or modify it |
568
|
|
|
|
|
|
|
under the same terms as Perl itself. |
569
|
|
|
|
|
|
|
|
570
|
|
|
|
|
|
|
=cut |
571
|
|
|
|
|
|
|
|
572
|
|
|
|
|
|
|
1; # End of AnyEvent::XMPP |