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path: root/crypto/secp256k1/secp256.go
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Diffstat (limited to 'crypto/secp256k1/secp256.go')
-rw-r--r--crypto/secp256k1/secp256.go10
1 files changed, 1 insertions, 9 deletions
diff --git a/crypto/secp256k1/secp256.go b/crypto/secp256k1/secp256.go
index 4284115e2..1a152a670 100644
--- a/crypto/secp256k1/secp256.go
+++ b/crypto/secp256k1/secp256.go
@@ -42,17 +42,9 @@ import (
"unsafe"
)
-var (
- context *C.secp256k1_context
- N *big.Int
- HalfN *big.Int
-)
+var context *C.secp256k1_context
func init() {
- N, _ = new(big.Int).SetString("fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141", 16)
- // N / 2 == 57896044618658097711785492504343953926418782139537452191302581570759080747168
- HalfN, _ = new(big.Int).SetString("7fffffffffffffffffffffffffffffff5d576e7357a4501ddfe92f46681b20a0", 16)
-
// around 20 ms on a modern CPU.
context = C.secp256k1_context_create_sign_verify()
C.secp256k1_context_set_illegal_callback(context, C.callbackFunc(C.secp256k1GoPanicIllegal), nil)