yaole
28 lines
376 B
Go
28 lines
376 B
Go
package sm2a
|
|
|
|
import (
|
|
"fmt"
|
|
"math/big"
|
|
|
|
"xdx.jelly/xgcl/sm/sm2"
|
|
)
|
|
|
|
// pointToInt hash a point (x,y) to a big Int
|
|
func pointToInt(r, x, y *big.Int) {
|
|
r.Add(x, y)
|
|
r.Mod(r, sm2.OrderN())
|
|
}
|
|
|
|
func printLog(info string, data []byte) {
|
|
fmt.Println(info)
|
|
i := 0
|
|
for _, c := range data {
|
|
fmt.Printf("%02X", c)
|
|
i++
|
|
if i%40 == 0 {
|
|
fmt.Println()
|
|
}
|
|
}
|
|
fmt.Println()
|
|
}
|