version 1.22, 2007/10/05 18:33:29
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version 1.23, 2008/03/17 09:51:40
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Line 34 use Crypt::IDEA;
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Line 34 use Crypt::IDEA;
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use Time::HiRes qw(gettimeofday); |
use Time::HiRes qw(gettimeofday); |
use LONCAPA; |
use LONCAPA; |
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# |
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# If a module makes multiple SSI calls and some of the ssi calls result in a |
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# resource for an encoded URL, and this can be done in an unprivileged role, |
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# there must be a mechanism t oreset the 'request.enc' environment variable. |
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# This sub centralizes that mechanism: |
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# |
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sub reset_enc { |
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$env{'request.enc'} = 0; |
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} |
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sub encryptseed { |
sub encryptseed { |
my ($cid) = @_; |
my ($cid) = @_; |
if (!defined($cid)) { |
if (!defined($cid)) { |