Elliptic curve parameters of State secret algorithm

#设置默认椭圆曲线参数 (P A B N Gx Gy H), set it to state the recommended elliptic curve parameter.

#通过改写sm2_p, Sm2_a, Sm2_b, Sm2_n, SM2_GX, Sm2_gy, Sm2_h, you can set the elliptic curve parameters in your own script.
#
#参数P
Set Sm2_p fffffffeffffffffffffffffffffffffffffffff00000000ffffffffffffffff
#参数A
Set Sm2_a FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00000000FFFFFFFFFFFFFFFC
#参数B
Set Sm2_b 28e9fa9e9d9f5e344d5a9e4bcf6509a7f39789f515ab8f92ddbcbd414d940e93
#参数N
Set Sm2_n fffffffeffffffffffffffffffffffff7203df6b21c6052b53bbf40939d54123
#参数Xg
Set SM2_GX 32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7
#参数Yg
Set Sm2_gy bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0
#参数h

Set Sm2_h 00000001

Elliptic curve cryptography tool Ecctool v1.05 developed by the Snow Forum Readyu. For more information see:http://bbs.pediy.com/showthread.php?t=152615

SM2 configuration file:

<span style= "Font-family:microsoft Yahei;" >[CURVETYPE]GF (P) [BASE]16[GF (P) curver Bits]64[ec2_m]163[ec2_a]7[ec2_b]6[ec2_c]3[s/low]0[h/high]0[n/point Num] [A/A2] FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00000000FFFFFFFFFFFFFFFC[B/A6] 28e9fa9e9d9f5e344d5a9e4bcf6509a7f39789f515ab8f92ddbcbd414d940e93[p/modules] Fffffffeffffffffffffffffffffffffffffffff00000000ffffffffffffffff[q/order][k/privkey]00000000000000[gx/base] 32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7[gy/base] Bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0[rx/pub][ry/pub]</span>

text/Shing original Reprint Please specify the source http://blog.csdn.net/yxstars/article/details/40790333

Elliptic curve parameters of State secret algorithm