Difference between revisions of "83Plus:OS:Certificate/Headers:Fields:0A2"
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Thepenguin77 (Talk | contribs) (Created page with '0A2 - Validation Key == Synopsis == '''Field Number:''' 0A2h '''Purpose''' Validation Key '''Usual Size''' 40h Thi…') |
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'''Purpose''' Validation Key | '''Purpose''' Validation Key | ||
| − | '''Usual Size''' 40h | + | '''Usual Size''' Dh - 40h |
This field holds the key that is used to calculate the validation number. To calculate the validation number, you MD5 hash the calculator ID then RSA validate it with this number and take the first two bytes of the result. | This field holds the key that is used to calculate the validation number. To calculate the validation number, you MD5 hash the calculator ID then RSA validate it with this number and take the first two bytes of the result. | ||
This field is changed by [[:83Plus:BCALLs:804E|bcall 804E]] in some really strange manner. | This field is changed by [[:83Plus:BCALLs:804E|bcall 804E]] in some really strange manner. | ||
Latest revision as of 15:04, 25 June 2011
Synopsis
Field Number: 0A2h
Purpose Validation Key
Usual Size Dh - 40h
This field holds the key that is used to calculate the validation number. To calculate the validation number, you MD5 hash the calculator ID then RSA validate it with this number and take the first two bytes of the result.
This field is changed by bcall 804E in some really strange manner.
