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49 lines
1.5 KiB
Perl
49 lines
1.5 KiB
Perl
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####################################################################################################################################
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# Cipher Miscellaneous
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####################################################################################################################################
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package pgBackRest::Common::Cipher;
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use strict;
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use warnings FATAL => qw(all);
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use Carp qw(confess);
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use English '-no_match_vars';
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use Exporter qw(import);
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our @EXPORT = qw();
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use pgBackRest::Common::Exception;
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use pgBackRest::Common::Log;
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use pgBackRest::LibC qw(:random :encode);
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####################################################################################################################################
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# cipherPassGen - generate a passphrase of the specified size (in bytes)
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####################################################################################################################################
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sub cipherPassGen
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{
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# Assign function parameters, defaults, and log debug info
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my
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(
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$strOperation,
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$iKeySizeInBytes,
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) =
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logDebugParam
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(
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__PACKAGE__ . '::cipherPassGen', \@_,
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{name => 'iKeySizeInBytes', default => 48},
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);
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# Create and base64 encode the key
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my $strCipherPass = encodeToStr(ENCODE_TYPE_BASE64, randomBytes($iKeySizeInBytes));
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# Return from function and log return values if any
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return logDebugReturn
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(
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$strOperation,
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{name => 'strCipherPass', value => $strCipherPass, redact => true}
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);
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}
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push @EXPORT, qw(cipherPassGen);
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1;
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