version 1.1108, 2011/06/03 00:22:25
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version 1.1109, 2011/06/06 16:48:44
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Line 9292 sub rndseed {
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Line 9292 sub rndseed {
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if (!$domain) { $domain=$wdomain; } |
if (!$domain) { $domain=$wdomain; } |
if (!$username) { $username=$wusername } |
if (!$username) { $username=$wusername } |
my $which=&get_rand_alg(); |
my $which=&get_rand_alg(); |
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if (defined(&getCODE())) { |
if (defined(&getCODE())) { |
if ($which eq '64bit5') { |
if ($which eq '64bit5') { |
return &rndseed_CODE_64bit5($symb,$courseid,$domain,$username); |
return &rndseed_CODE_64bit5($symb,$courseid,$domain,$username); |
Line 9329 sub rndseed_32bit {
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Line 9328 sub rndseed_32bit {
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#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("rndseed :$num:$symb"); |
#&logthis("rndseed :$num:$symb"); |
if ($_64bit) { $num=(($num<<32)>>32); } |
if ($_64bit) { $num=(($num<<32)>>32); } |
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$Apache::lonhomework::results{'resource.0.rndseed'}=$num; |
return $num; |
return $num; |
} |
} |
} |
} |
Line 9350 sub rndseed_64bit {
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Line 9350 sub rndseed_64bit {
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#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("rndseed :$num:$symb"); |
#&logthis("rndseed :$num:$symb"); |
if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
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$Apache::lonhomework::results{'resource.0.rndseed'}="$num1:$num2"; |
return "$num1,$num2"; |
return "$num1,$num2"; |
} |
} |
} |
} |
Line 9373 sub rndseed_64bit2 {
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Line 9374 sub rndseed_64bit2 {
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#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("rndseed :$num:$symb"); |
#&logthis("rndseed :$num:$symb"); |
if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
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$Apache::lonhomework::results{'resource.0.rndseed'}="$num1:$num2"; |
return "$num1,$num2"; |
return "$num1,$num2"; |
} |
} |
} |
} |
Line 9396 sub rndseed_64bit3 {
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Line 9398 sub rndseed_64bit3 {
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#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("rndseed :$num1:$num2:$_64bit"); |
#&logthis("rndseed :$num1:$num2:$_64bit"); |
if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
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$Apache::lonhomework::results{'resource.0.rndseed'}="$num1:$num2"; |
return "$num1:$num2"; |
return "$num1:$num2"; |
} |
} |
} |
} |
Line 9420 sub rndseed_64bit4 {
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Line 9422 sub rndseed_64bit4 {
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#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&logthis("rndseed :$num1:$num2:$_64bit"); |
#&logthis("rndseed :$num1:$num2:$_64bit"); |
if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
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$Apache::lonhomework::results{'resource.0.rndseed'}="$num1:$num2"; |
return "$num1:$num2"; |
return "$num1:$num2"; |
} |
} |
} |
} |
Line 9428 sub rndseed_64bit4 {
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Line 9430 sub rndseed_64bit4 {
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sub rndseed_64bit5 { |
sub rndseed_64bit5 { |
my ($symb,$courseid,$domain,$username)=@_; |
my ($symb,$courseid,$domain,$username)=@_; |
my ($num1,$num2)=&digest("$symb,$courseid,$domain,$username"); |
my ($num1,$num2)=&digest("$symb,$courseid,$domain,$username"); |
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$Apache::lonhomework::results{'resource.0.rndseed'}="$num1:$num2"; |
return "$num1:$num2"; |
return "$num1:$num2"; |
} |
} |
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