File libuecc.changes of Package libuecc

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Mon Oct 23 02:00:00 PDT 2023 - Will Springer <skirmisher@protonmail.com> 7-2

- Refresh and modernize spec
  * Conform to openSUSE shlib naming guidelines
  * Do not include static lib in binary package
  * Update project homepage and source URLs
  * Remove rpmlint filters
- Add download_files and verify_file source services

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Wed Aug 16 00:00:00 UTC 2017 - Sven Uebelacker <sven@uebelacker.net> - 7

- update to libuecc v7 (2016/03/27)
  * Change conversion between Ed25519 and legacy representation. This should
    not affect any operations unless Ed25519 and legacy load/store
    functions are mixed when accessing a work structure. Doing so is now
    officially supported, for example to convert a legacy public key to
    Ed25519 format.
  * The changed representation allows to use the same
    ecc_25519_work_default_base for both Ed25519 and legacy.
    ecc_25519_work_default_base and ecc_25519_scalarmult_base have been
    undeprecated, ecc_25519_work_base_ed25519 and
    ecc_25519_work_base_legacy are deprecated now.
  * All points are now internally represented with Ed25519 coordinates, which
    allows about 6% faster scalar multplication than the legacy
    representation.
  * ecc_25519_scalarmult_base has been further optimized, making it another
    6% faster than normal ecc_25519_scalarmult.

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Fri Oct 30 00:00:00 UTC 2015 - Sven Uebelacker <sven@uebelacker.net> - 6

- update to libuecc v6 (2015/10/25)
  * Fixes a bug which might have caused a point's y coordinate to be negated in
    certain circumstances when the point was stored in packed representation
    and loaded again. It is extremely improbable that this has ever actually
    happened, as only a small range of coordinates was affected.
  * Use stdint types to clarify ABI and add support for systems with
    sizeof(int) < 4 (this is not an ABI break in practise as all systems on
    which libuecc has been used in the past should have int == int32_t)
  * Add point negation and subtraction functions
  * Rename all point access functions to bear a _legacy suffix (the old names
    are still available, but marked as deprecated)
  * Add new point access functions and a new generator point that are
    compatible with Ed25519

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Thu Jan 06 00:00:00 UTC 2014 - Sven Uebelacker <sven@uebelacker.net> - 4

- update to version 4

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Fri Dec 28 00:00:00 UTC 2012 - Sven Uebelacker <sven@uebelacker.net> - 0.1

- initial port to openSUSE of version 0.1