pgreco / rpms / golang

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Index: go/api/go1.txt
===================================================================
--- go.orig/api/go1.txt
+++ go/api/go1.txt
@@ -412,7 +412,6 @@ pkg crypto/ecdsa, type PublicKey struct,
 pkg crypto/ecdsa, type PublicKey struct, embedded elliptic.Curve
 pkg crypto/elliptic, func GenerateKey(Curve, io.Reader) ([]uint8, *big.Int, *big.Int, error)
 pkg crypto/elliptic, func Marshal(Curve, *big.Int, *big.Int) []uint8
-pkg crypto/elliptic, func P224() Curve
 pkg crypto/elliptic, func P256() Curve
 pkg crypto/elliptic, func P384() Curve
 pkg crypto/elliptic, func P521() Curve
Index: go/src/pkg/crypto/ecdsa/ecdsa_test.go
===================================================================
--- go.orig/src/pkg/crypto/ecdsa/ecdsa_test.go
+++ go/src/pkg/crypto/ecdsa/ecdsa_test.go
@@ -33,7 +33,6 @@ func testKeyGeneration(t *testing.T, c e
 }
 
 func TestKeyGeneration(t *testing.T) {
-	testKeyGeneration(t, elliptic.P224(), "p224")
 	if testing.Short() {
 		return
 	}
@@ -63,7 +62,6 @@ func testSignAndVerify(t *testing.T, c e
 }
 
 func TestSignAndVerify(t *testing.T) {
-	testSignAndVerify(t, elliptic.P224(), "p224")
 	if testing.Short() {
 		return
 	}
@@ -129,8 +127,6 @@ func TestVectors(t *testing.T) {
 			parts := strings.SplitN(line, ",", 2)
 
 			switch parts[0] {
-			case "P-224":
-				pub.Curve = elliptic.P224()
 			case "P-256":
 				pub.Curve = elliptic.P256()
 			case "P-384":
Index: go/src/pkg/crypto/elliptic/bottombits.go
===================================================================
--- /dev/null
+++ go/src/pkg/crypto/elliptic/bottombits.go
@@ -0,0 +1,14 @@
+
+// Copyright 2012 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package elliptic
+
+const bottom12Bits = 0xfff
+const bottom28Bits = 0xfffffff
+
+const two31p3 = 1<<31 + 1<<3
+const two31m3 = 1<<31 - 1<<3
+const two31m15m3 = 1<<31 - 1<<15 - 1<<3
+
Index: go/src/pkg/crypto/elliptic/elliptic.go
===================================================================
--- go.orig/src/pkg/crypto/elliptic/elliptic.go
+++ go/src/pkg/crypto/elliptic/elliptic.go
@@ -326,7 +326,6 @@ var p384 *CurveParams
 var p521 *CurveParams
 
 func initAll() {
-	initP224()
 	initP256()
 	initP384()
 	initP521()
Index: go/src/pkg/crypto/elliptic/elliptic_test.go
===================================================================
--- go.orig/src/pkg/crypto/elliptic/elliptic_test.go
+++ go/src/pkg/crypto/elliptic/elliptic_test.go
@@ -1,3 +1,5 @@
+// +build ignore
+
 // Copyright 2010 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
Index: go/src/pkg/crypto/elliptic/p224.go
===================================================================
--- go.orig/src/pkg/crypto/elliptic/p224.go
+++ go/src/pkg/crypto/elliptic/p224.go
@@ -1,3 +1,5 @@
+// +build ignore
+
 // Copyright 2012 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
@@ -183,10 +185,6 @@ func p224Add(out, a, b *p224FieldElement
 	}
 }
 
-const two31p3 = 1<<31 + 1<<3
-const two31m3 = 1<<31 - 1<<3
-const two31m15m3 = 1<<31 - 1<<15 - 1<<3
-
 // p224ZeroModP31 is 0 mod p where bit 31 is set in all limbs so that we can
 // subtract smaller amounts without underflow. See the section "Subtraction" in
 // [1] for reasoning.
@@ -215,9 +213,6 @@ const two63m35m19 = 1<<63 - 1<<35 - 1<<1
 // "Subtraction" in [1] for why.
 var p224ZeroModP63 = [8]uint64{two63p35, two63m35, two63m35, two63m35, two63m35m19, two63m35, two63m35, two63m35}
 
-const bottom12Bits = 0xfff
-const bottom28Bits = 0xfffffff
-
 // p224Mul computes *out = a*b
 //
 // a[i] < 2**29, b[i] < 2**30 (or vice versa)
Index: go/src/pkg/crypto/elliptic/p224_test.go
===================================================================
--- go.orig/src/pkg/crypto/elliptic/p224_test.go
+++ go/src/pkg/crypto/elliptic/p224_test.go
@@ -1,3 +1,5 @@
+// +build ignore
+
 // Copyright 2012 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
Index: go/src/pkg/crypto/x509/x509.go
===================================================================
--- go.orig/src/pkg/crypto/x509/x509.go
+++ go/src/pkg/crypto/x509/x509.go
@@ -306,9 +306,6 @@ func getPublicKeyAlgorithmFromOID(oid as
 
 // RFC 5480, 2.1.1.1. Named Curve
 //
-// secp224r1 OBJECT IDENTIFIER ::= {
-//   iso(1) identified-organization(3) certicom(132) curve(0) 33 }
-//
 // secp256r1 OBJECT IDENTIFIER ::= {
 //   iso(1) member-body(2) us(840) ansi-X9-62(10045) curves(3)
 //   prime(1) 7 }
@@ -321,7 +318,6 @@ func getPublicKeyAlgorithmFromOID(oid as
 //
 // NB: secp256r1 is equivalent to prime256v1
 var (
-	oidNamedCurveP224 = asn1.ObjectIdentifier{1, 3, 132, 0, 33}
 	oidNamedCurveP256 = asn1.ObjectIdentifier{1, 2, 840, 10045, 3, 1, 7}
 	oidNamedCurveP384 = asn1.ObjectIdentifier{1, 3, 132, 0, 34}
 	oidNamedCurveP521 = asn1.ObjectIdentifier{1, 3, 132, 0, 35}
@@ -329,8 +325,6 @@ var (
 
 func namedCurveFromOID(oid asn1.ObjectIdentifier) elliptic.Curve {
 	switch {
-	case oid.Equal(oidNamedCurveP224):
-		return elliptic.P224()
 	case oid.Equal(oidNamedCurveP256):
 		return elliptic.P256()
 	case oid.Equal(oidNamedCurveP384):
@@ -343,8 +337,6 @@ func namedCurveFromOID(oid asn1.ObjectId
 
 func oidFromNamedCurve(curve elliptic.Curve) (asn1.ObjectIdentifier, bool) {
 	switch curve {
-	case elliptic.P224():
-		return oidNamedCurveP224, true
 	case elliptic.P256():
 		return oidNamedCurveP256, true
 	case elliptic.P384():
@@ -1371,7 +1363,7 @@ func signingParamsForPrivateKey(priv int
 		pubType = ECDSA
 
 		switch priv.Curve {
-		case elliptic.P224(), elliptic.P256():
+		case elliptic.P256():
 			hashFunc = crypto.SHA256
 			sigAlgo.Algorithm = oidSignatureECDSAWithSHA256
 		case elliptic.P384():