Fix some comments

hash.go

@@ -9,7 +9,7 @@ type HashFactory interface {
 	Hash() hash.Hash
 }
 
-// HashablePoint is an interface implemented by n
+// HashablePoint is an interface implemented by some curves
 type HashablePoint interface {
 	Hash([]byte) Point
 }

internal/test/scheme.go

@@ -40,7 +40,7 @@ func SchemeTesting(t *testing.T, s sign.Scheme) {
 	})
 }
 
-// AggregationTesting test an aggrgatable scheme
+// AggregationTesting tests an aggregatable scheme
 func AggregationTesting(t *testing.T, s sign.AggregatableScheme) {
 	t.Run("Aggregation valid", func(tt *testing.T) {
 		msg := []byte("Hello Boneh-Lynn-Shacham")

pairing/bn254/curve.go

@@ -246,7 +246,7 @@ func (c *curvePoint) Neg(a *curvePoint) {
 	c.t = gfP{0}
 }
 
-// Clone makes a hard copy of the curve point
+// Clone makes a deep copy of the curve point
 func (c *curvePoint) Clone() *curvePoint {
 	n := &curvePoint{}
 	copy(n.x[:], c.x[:])

pairing/bn254/gfp12.go

@@ -159,7 +159,7 @@ func (e *gfP12) Invert(a *gfP12) *gfP12 {
 	return e
 }
 
-// Clone makes a hard copy of the field
+// Clone makes a deep copy of the field
 func (e *gfP12) Clone() *gfP12 {
 	n := &gfP12{}
 	n.x = e.x.Clone()

pairing/bn254/gfp2.go

@@ -155,7 +155,7 @@ func (e *gfP2) Invert(a *gfP2) *gfP2 {
 	return e
 }
 
-// Clone makes a hard copy of the field
+// Clone makes a deep copy of the field
 func (e *gfP2) Clone() gfP2 {
 	n := gfP2{}
 	copy(n.x[:], e.x[:])

pairing/bn254/gfp6.go

@@ -212,7 +212,7 @@ func (e *gfP6) Invert(a *gfP6) *gfP6 {
 	return e
 }
 
-// Clone makes a hard copy of the field
+// Clone makes a deep copy of the field
 func (e *gfP6) Clone() gfP6 {
 	n := gfP6{
 		x: e.x.Clone(),

pairing/bn256/curve.go

@@ -231,7 +231,7 @@ func (c *curvePoint) Neg(a *curvePoint) {
 	c.t = gfP{0}
 }
 
-// Clone makes a hard copy of the curve point
+// Clone makes a deep copy of the curve point
 func (c *curvePoint) Clone() *curvePoint {
 	n := &curvePoint{}
 	copy(n.x[:], c.x[:])