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December 01, 2014 [Issue 13804] BigInt have no binary interface to be used in crypto | ||||
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https://issues.dlang.org/show_bug.cgi?id=13804 bearophile_hugs@eml.cc changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bearophile_hugs@eml.cc --- Comment #1 from bearophile_hugs@eml.cc --- (In reply to Alexey G from comment #0) > In step (2) we need access to underlying data BigDigit[] to implement absent > powMod method "(a pow b) mod c"). Beside the binary interface, having a powMod in std.bigint is very useful for all kind of usages. -- |
December 02, 2014 [Issue 13804] BigInt have no binary interface to be used in crypto | ||||
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https://issues.dlang.org/show_bug.cgi?id=13804 --- Comment #2 from Don <clugdbug@yahoo.com.au> --- (In reply to bearophile_hugs from comment #1) > (In reply to Alexey G from comment #0) > > > In step (2) we need access to underlying data BigDigit[] to implement absent > > powMod method "(a pow b) mod c"). > > Beside the binary interface, having a powMod in std.bigint is very useful for all kind of usages. Agreed. The intention was always to have powMod in std.bigint. I believe there are even some comments in the code. Some quite amazing optimizations are possible, you can easily eliminate most of the multiplications. -- |
August 07, 2016 [Issue 13804] BigInt have no binary interface to be used in crypto | ||||
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https://issues.dlang.org/show_bug.cgi?id=13804 tkook11@gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tkook11@gmail.com --- Comment #3 from tkook11@gmail.com --- +1 because I need to serialize bigints over networks. -- |
March 27, 2018 [Issue 13804] BigInt have no binary interface to be used in crypto | ||||
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https://issues.dlang.org/show_bug.cgi?id=13804 Jonathan Wilbur <jonathan@wilbur.space> changed: What |Removed |Added ---------------------------------------------------------------------------- URL| |https://github.com/dlang/ph | |obos/blob/master/std/bigint | |.d CC| |jonathan@wilbur.space Assignee|nobody@puremagic.com |jonathan@wilbur.space -- |
March 27, 2018 [Issue 13804] BigInt have no binary interface to be used in crypto | ||||
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https://issues.dlang.org/show_bug.cgi?id=13804 --- Comment #4 from Jonathan Wilbur <jonathan@wilbur.space> --- I am currently implementing a bytes() accessor for std.bigint. I will try to submit the pull request soon. Once done with that, I will create a bytes mutator for std.bigint. I just need to test on a big-endian system now, then I should be about ready to push it. I will close this issue when done, or if the idea is completely rejected. Per the comments below, I will create a separate issue for implementing powMod. No promises, but I will *probably* implement that one, too. -- |
April 09, 2018 [Issue 13804] BigInt have no binary interface to be used in crypto | ||||
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https://issues.dlang.org/show_bug.cgi?id=13804 --- Comment #5 from Jonathan Wilbur <jonathan@wilbur.space> --- Pull request #6437 submitted. Since it's the first commit, odds are, it will get rejected. https://github.com/dlang/phobos/pull/6437 -- |
August 24, 2019 [Issue 13804] BigInt have no binary interface to be used in crypto | ||||
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https://issues.dlang.org/show_bug.cgi?id=13804 Nathan S. <n8sh.secondary@hotmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |n8sh.secondary@hotmail.com --- Comment #6 from Nathan S. <n8sh.secondary@hotmail.com> --- powmod (capitalized like that instead of "powMod" for consistency with std.math) was added in https://github.com/dlang/phobos/pull/7035 but the other things described still are not. -- |
June 01, 2020 [Issue 13804] BigInt have no binary interface to be used in crypto | ||||
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https://issues.dlang.org/show_bug.cgi?id=13804 Nathan S. <n8sh.secondary@hotmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://issues.dlang.org/sh | |ow_bug.cgi?id=20889 -- |
December 17, 2022 [Issue 13804] BigInt have no binary interface to be used in crypto | ||||
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https://issues.dlang.org/show_bug.cgi?id=13804 Iain Buclaw <ibuclaw@gdcproject.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P1 |P4 -- |
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