Add Go bindings for group check and field check

supranational · Jul 26, 2020 · d31b0b5 · d31b0b5
1 parent c2a2ff3
commit d31b0b5
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Showing 3 changed files with 20 additions and 0 deletions.
diff --git a/bindings/go/blst.go b/bindings/go/blst.go
@@ -1410,6 +1410,10 @@ func (p1 *P1Affine) Uncompress(in []byte) *P1Affine {
 	return p1
 }
 
+func (p1 *P1Affine) InG1() bool {
+	return bool(C.blst_p1_affine_in_g1(p1))
+}
+
 func (dummy *P1Affine) BatchUncompress(in [][]byte) []*P1Affine {
 	// Allocate space for all of the resulting points. Later we'll save pointers
 	// and return those so that the result could be used in other functions,
@@ -1612,6 +1616,10 @@ func (p2 *P2Affine) Uncompress(in []byte) *P2Affine {
 	return p2
 }
 
+func (p2 *P2Affine) InG2() bool {
+	return bool(C.blst_p2_affine_in_g2(p2))
+}
+
 func (dummy *P2Affine) BatchUncompress(in [][]byte) []*P2Affine {
 	// Allocate space for all of the resulting points. Later we'll save pointers
 	// and return those so that the result could be used in other functions,
@@ -1805,6 +1813,10 @@ func (s *Scalar) Deserialize(in []byte) *Scalar {
 	return s
 }
 
+func (s *Scalar) Valid() bool {
+	return bool(C.blst_scalar_fr_check(s))
+}
+
 //
 // LEndian
 //

diff --git a/bindings/go/blst_misc.tgo b/bindings/go/blst_misc.tgo
@@ -54,6 +54,10 @@ func (s *Scalar) Deserialize(in []byte) *Scalar {
     return s
 }
 
+func (s *Scalar) Valid() bool {
+  return bool(C.blst_scalar_fr_check(s))
+}
+
 //
 // LEndian
 //

diff --git a/bindings/go/blst_px.tgo b/bindings/go/blst_px.tgo
@@ -59,6 +59,10 @@ func (p1 *P1Affine) Uncompress(in []byte) *P1Affine {
     return p1
 }
 
+func (p1 *P1Affine) InG1() bool {
+  return bool(C.blst_p1_affine_in_g1(p1))
+}
+
 func (dummy *P1Affine) BatchUncompress(in [][]byte) []*P1Affine {
     // Allocate space for all of the resulting points. Later we'll save pointers
     // and return those so that the result could be used in other functions,