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package Zonemaster v0.0.7; |
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15990
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use 5.014002; |
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use Moose; |
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use Zonemaster::Nameserver; |
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use Zonemaster::Logger; |
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use Zonemaster::Config; |
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use Zonemaster::Zone; |
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use Zonemaster::Test; |
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use Zonemaster::Recursor; |
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use Zonemaster::ASNLookup; |
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our $logger; |
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our $config; |
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our $recursor = Zonemaster::Recursor->new; |
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sub logger { |
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return $logger //= Zonemaster::Logger->new; |
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} |
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sub config { |
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if (not defined $config) { |
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$config = Zonemaster::Config->new; |
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} |
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return $config; |
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} |
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sub ns { |
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my ( $class, $name, $address ) = @_; |
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return Zonemaster::Nameserver->new( { name => $name, address => $address } ); |
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} |
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sub zone { |
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my ( $class, $name ) = @_; |
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return Zonemaster::Zone->new( { name => $name } ); |
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} |
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sub test_zone { |
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my ( $class, $zname ) = @_; |
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return Zonemaster::Test->run_all_for( $class->zone( $zname ) ); |
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} |
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sub test_module { |
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my ( $class, $module, $zname ) = @_; |
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return Zonemaster::Test->run_module( $module, $class->zone( $zname ) ); |
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} |
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sub test_method { |
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my ( $class, $module, $method, @arguments ) = @_; |
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return Zonemaster::Test->run_one( $module, $method, @arguments ); |
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} |
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sub all_tags { |
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my ( $class ) = @_; |
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my @res; |
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foreach my $module ( 'Basic', sort {$a cmp $b} Zonemaster::Test->modules ) { |
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my $full = "Zonemaster::Test::$module"; |
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my $ref = $full->metadata; |
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foreach my $list ( values %$ref ) { |
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push @res, map { uc( $module ) . ':' . $_ } sort {$a cmp $b} @$list; |
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} |
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} |
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return @res; |
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} |
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sub all_methods { |
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my ( $class ) = @_; |
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my %res; |
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foreach my $module ( 'Basic', Zonemaster::Test->modules ) { |
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my $full = "Zonemaster::Test::$module"; |
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my $ref = $full->metadata; |
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foreach my $method ( sort {$a cmp $b} keys %$ref ) { |
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push @{ $res{$module} }, $method; |
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} |
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} |
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return %res; |
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} |
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sub recurse { |
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my ( $class, $qname, $qtype, $qclass ) = @_; |
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$qtype //= 'A'; |
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$qclass //= 'IN'; |
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return $recursor->recurse( $qname, $qtype, $qclass ); |
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} |
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sub add_fake_delegation { |
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my ( $class, $domain, $href ) = @_; |
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my $parent = $class->zone( $recursor->parent( $domain ) ); |
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foreach my $ns ( @{ $parent->ns } ) { |
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$ns->add_fake_delegation( $domain => $href ); |
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} |
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return; |
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} |
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sub add_fake_ds { |
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my ( $class, $domain, $aref ) = @_; |
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my $parent = $class->zone( scalar($recursor->parent( $domain )) ); |
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if (not $parent) { |
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die "Failed to find parent for $domain"; |
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} |
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foreach my $ns ( @{ $parent->ns } ) { |
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$ns->add_fake_ds( $domain => $aref ); |
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} |
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return; |
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} |
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sub save_cache { |
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my ( $class, $filename ) = @_; |
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return Zonemaster::Nameserver->save( $filename ); |
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} |
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sub preload_cache { |
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my ( $class, $filename ) = @_; |
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return Zonemaster::Nameserver->restore( $filename ); |
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} |
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sub asn_lookup { |
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my ( undef, $ip ) = @_; |
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return Zonemaster::ASNLookup->get($ip); |
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} |
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142
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sub modules { |
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return Zonemaster::Test->modules; |
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} |
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sub start_time_now { |
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Zonemaster::Logger->start_time_now(); |
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} |
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sub reset { |
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Zonemaster::Logger->start_time_now(); |
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Zonemaster::Nameserver->empty_cache(); |
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$logger->clear_history(); |
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Zonemaster::Recursor->clear_cache(); |
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return; |
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} |
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159
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=head1 NAME |
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Zonemaster - A tool to check the quality of a DNS zone |
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=head1 SYNOPSIS |
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my @results = Zonemaster->test_zone('iis.se') |
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=head1 METHODS |
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=over |
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=item test_zone($name) |
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Runs all available tests and returns a list of L<Zonemaster::Logger::Entry> objects. |
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=item test_module($module, $name) |
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177
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Runs all available tests for the zone with the given name in the specified module. |
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179
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=item test_method($module, $method, @arguments) |
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181
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Run one particular test method in one particular module. The requested module must be in the list of active loaded modules (that is, not the Basic |
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module and not a module disabled by the current policy), and the method must be listed in the metadata the module exports. If those requirements |
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are fulfilled, the method will be called with the provided arguments. |
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185
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=item zone($name) |
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187
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Returns a L<Zonemaster::Zone> object for the given name. |
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189
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=item ns($name, $address) |
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191
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Returns a L<Zonemaster::Nameserver> object for the given name and address. |
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193
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=item config() |
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195
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Returns the global L<Zonemaster::Config> object. |
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197
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=item logger() |
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199
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Returns the global L<Zonemaster::Logger> object. |
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201
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=item all_tags() |
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203
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Returns a list of all the tags that can be logged for all avilable test modules. |
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205
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=item all_methods() |
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207
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Returns a hash, where the keys are test module names and the values are lists with the names of the test methods in that module. |
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209
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=item recurse($name, $type, $class) |
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211
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Does a recursive lookup for the given name, type and class, and returns the resulting packet (if any). Simply calls |
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L<Zonemaster::Recursor::recurse()> on a globally stored object. |
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214
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=item save_cache($filename) |
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216
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After running the tests, save the accumulated cache to a file with the given name. |
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218
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=item preload_cache($filename) |
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220
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Before running the tests, load the cache with information from a file with the given name. This file must have the same format as is produced by |
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L<save_cache()>. |
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223
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=item asn_lookup($ip) |
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225
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Takes a single IP address and returns one of three things: |
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227
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=over |
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229
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=item |
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Nothing, if the IP address is not in any AS. |
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233
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=item |
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235
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If called in list context, a list of AS number and a L<Net::IP::XS> object representing the prefix it's in. |
236
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237
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=item |
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239
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If called in scalar context, only the AS number. |
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241
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=back |
242
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243
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=item modules() |
244
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245
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Returns a list of the loaded test modules. Exactly the same as L<Zonemaster::Test::modules>. |
246
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247
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=item add_fake_delegation($domain, $data) |
248
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249
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This method adds some fake delegation information to the system. The arguments are a domain name, and a reference to a hash with delegation |
250
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information. The keys in the hash must be nameserver names, and the values references to lists of IP addresses for the corresponding nameserver. |
251
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252
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Example: |
253
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254
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Zonemaster->add_fake_delegation( |
255
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'lysator.liu.se' => { |
256
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'ns.nic.se' => [ '212.247.7.228', '2a00:801:f0:53::53' ], |
257
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'i.ns.se' => [ '194.146.106.22', '2001:67c:1010:5::53' ], |
258
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'ns3.nic.se' => [ '212.247.8.152', '2a00:801:f0:211::152' ] |
259
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} |
260
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); |
261
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262
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=item add_fake_ds($domain, $data) |
263
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264
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This method adds fake DS records to the system. The arguments are a domain |
265
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name, and a reference to a list of references to hashes. The hashes in turn |
266
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must have the keys C<keytag>, C<algorithm>, C<type> and C<digest>, with the |
267
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values holding the corresponding data. The digest data should be a single |
268
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unbroken string of hexadecimal digits. |
269
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270
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Example: |
271
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272
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Zonemaster->add_fake_ds( |
273
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'nic.se' => [ |
274
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{ keytag => 16696, algorithm => 5, type => 2, digest => '40079DDF8D09E7F10BB248A69B6630478A28EF969DDE399F95BC3B39F8CBACD7' }, |
275
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{ keytag => 16696, algorithm => 5, type => 1, digest => 'EF5D421412A5EAF1230071AFFD4F585E3B2B1A60' }, |
276
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] |
277
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); |
278
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279
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=item start_time_now() |
280
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281
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Set the logger's start time to the current time. |
282
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283
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=item reset() |
284
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285
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Reset logger start time to current time, empty the list of log messages, clear |
286
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|
nameserver object cache and recursor cache. |
287
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288
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=back |
289
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290
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|
=head1 AUTHOR |
291
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292
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|
Calle Dybedahl, C<< <calle at init.se> >> |
293
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294
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=cut |
295
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296
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|
no Moose; |
297
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|
|
__PACKAGE__->meta->make_immutable; |
298
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299
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1; |