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gmsm/sm9/bn256
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Sun Yimin 1b200746af
fix bug #74
2023-11-09 08:50:13 +08:00
..
bn_pair_b6_test.go
sm9/bn256: add bilinearity test case
2023-07-12 15:09:25 +08:00
bn_pair_b6.go
sm9/bn256: complete addition fomulas and gfp2 amd64 asm #144
2023-07-21 17:39:06 +08:00
bn_pair_test.go
sm9/bn256: add bilinearity test case
2023-07-12 15:09:25 +08:00
bn_pair.go
sm9/bn256: complete addition fomulas and gfp2 amd64 asm #144
2023-07-21 17:39:06 +08:00
constants.go
sm9/bn256: addcomplete amd64
2023-07-24 13:02:00 +08:00
curve.go
sm9/bn256: addcomplete amd64
2023-07-24 13:02:00 +08:00
elliptic.go
run "gofmt -s -w"
2022-07-15 16:42:39 +08:00
g1_test.go
sm9/bn256: gfp2MulU1
2023-07-27 15:59:52 +08:00
g1.go
sm9/bn256: complete addition fomulas and gfp2 amd64 asm #144
2023-07-21 17:39:06 +08:00
g2_test.go
sm9: use bigmod instead of math/big
2022-11-25 10:11:46 +08:00
g2.go
sm9/bn256: asm implementation for gfP Marshal/Unmarshal #140
2023-07-07 18:09:49 +08:00
generate.go
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp2_g1_amd64.s
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp2_g1_arm64.s
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp2_g1_decl.go
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp2_g1_generic.go
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp2_sqrt.go
sm9: optimize generate and gfP2 sqrt
2023-04-29 13:33:44 +08:00
gfp2_test.go
sm9/bn256: gfp2MulU1
2023-07-27 15:59:52 +08:00
gfp2.go
sm9/bn256: gfp2MulU1
2023-07-27 15:59:52 +08:00
gfp4_test.go
sm9/bn256: gfp2MulU1
2023-07-27 15:59:52 +08:00
gfp4.go
sm9/bn256: complete addition fomulas and gfp2 amd64 asm #144
2023-07-21 17:39:06 +08:00
gfp6_test.go
sm9: implement 1-2-6-12 towering extensions for comparison
2023-04-28 16:52:10 +08:00
gfp6.go
sm9/bn256: complete addition fomulas and gfp2 amd64 asm #144
2023-07-21 17:39:06 +08:00
gfp12_b6_test.go
sm9/bn256: rename special square function name
2023-07-18 17:29:10 +08:00
gfp12_b6.go
sm9/bn256: complete addition fomulas and gfp2 amd64 asm #144
2023-07-21 17:39:06 +08:00
gfp12_exp_u.go
sm9/bn256: rename special square function name
2023-07-18 17:29:10 +08:00
gfp12_test.go
sm9/bn256: gfp2MulU1
2023-07-27 15:59:52 +08:00
gfp12.go
sm9/bn256: rename special square function name
2023-07-18 17:29:10 +08:00
gfp12b6_exp_u.go
sm9/bn256: rename special square function name
2023-07-18 17:29:10 +08:00
gfp_amd64.s
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp_arm64.s
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp_cmn_amd64.s
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp_decl.go
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp_generic.go
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp_invert_sqrt.go
sm9/bn256: asm rewrite batch 1, for arm64 test
2023-06-22 14:35:14 +08:00
gfp_macros_amd64.s
sm9/bn256: amd64 asm support plugin, eliminate usage of R15 #154
2023-09-08 16:36:43 +08:00
gfp_plugin_amd64.s
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
gfp_test.go
sm9/bn256: gfp2MulU1
2023-07-27 15:59:52 +08:00
gfp.go
fix bug #74
2023-11-09 08:50:13 +08:00
gt_test.go
sm9/bn256: asm implementation for gfP Marshal/Unmarshal #140
2023-07-07 18:09:49 +08:00
gt.go
sm9/bn256: gt use cyclo6 squaring
2023-07-25 16:49:44 +08:00
LICENSE
merge pkcs7
2023-03-09 11:45:39 +08:00
params_test.go
run "gofmt -s -w"
2022-07-15 16:42:39 +08:00
params.go
run "gofmt -s -w"
2022-07-15 16:42:39 +08:00
README.md
Update README.md
2023-07-08 19:32:26 +08:00
select_amd64.s
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
select_arm64.s
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
select_decl.go
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
select_generic.go
change interface{} to any, and remove "+build" build tag #77
2023-11-09 08:34:50 +08:00
select_test.go
sm9/bn256: value copy acceleration #136
2023-06-30 17:51:35 +08:00
twist_test.go
sm9/bn256: fix twist Frobenius bug due to #144, will further review those functions usage
2023-07-21 17:51:25 +08:00
twist.go
sm9/bn256: curvePointDoubleComplete asm
2023-07-22 17:29:19 +08:00

README.md

This part codes mainly refer two projects:

  1. bn256, 主要是基域运算。这个项目的主要问题在于测试太少。后续进行了大量改进：增加测试、减少乘法、常量时间运行的ScalarMult实现、优化的Invert/Sqrt实现、直至替换基础域计算实现。
  2. gmssl sm9，主要是2-4-12塔式扩域（现在实现了1-2-4-12扩域以及1-2-6-12扩域，以及相互转换），以及r-ate等。这个项目的主要问题在于性能没有怎么优化。基于性能考虑，后续r-rate还是参考了bn256的op-ate，并结合sm9的特殊性做了适应性改造。
  3. SM9 precompute pairing per master public key level。
  4. G1, G2曲线倍点运算预计算。
  5. 更加高效的基础域gfP汇编方法实现。
  6. 分圆子群上的特殊平方运算实现。
  7. Miller运算中，line add/double运算不返回新建对象。
  8. Marshal/Unmarshal，select，set的asm实现。