Run gofmt (1.11.4) (#68)

This mainly fixes alignment issues in structs. I will also allow for
gofmt to be used for Travis presubmits.

tpm/errors.go

@@ -184,7 +184,7 @@ var tpmErrMsgs = map[tpmError]string{
 	errNoWrapTransport:       "the TPM does not allow for wrapped transport sessions",
 	errAuditFailUnsuccessful: "TPM audit construction failed and the underlying command was returning a failure code also",
 	errAuditFailSuccessful:   "TPM audit construction failed and the underlying command was returning success",
-	errNotResettable:          "attempt to reset a PCR register that does not have the resettable attribute",
+	errNotResettable:         "attempt to reset a PCR register that does not have the resettable attribute",
 	errNotLocal:              "attempt to reset a PCR register that requires locality and locality modifier not part of command transport",
 	errBadType:               "make identity blob not properly typed",
 	errInvalidResource:       "when saving context identified resource type does not match actual resource",
@@ -220,7 +220,7 @@ var tpmErrMsgs = map[tpmError]string{
 	errDAAIssuerSettings:     "the consistency check on DAA_issuerSettings has failed",
 	errDAASettings:           "the consistency check on DAA_tpmSpecific has failed",
 	errDAAState:              "the atomic process indicated by the submitted DAA command is not the expected process",
-	errDAAIssuerValidity:    "the issuer's validity check has detected an inconsistency",
+	errDAAIssuerValidity:     "the issuer's validity check has detected an inconsistency",
 	errDAAWrongW:             "the consistency check on w has failed",
 	errBadHandle:             "the handle is incorrect",
 	errBadDelegate:           "delegation is not correct",

tpm/structures.go

@@ -192,7 +192,7 @@ type keyParams struct {
 	AlgID     uint32
 	EncScheme uint16
 	SigScheme uint16
-	Params     []byte // Serialized rsaKeyParams or symmetricKeyParams.
+	Params    []byte // Serialized rsaKeyParams or symmetricKeyParams.
 }
 
 // An rsaKeyParams encodes the length of the RSA prime in bits, the number of
@@ -212,33 +212,33 @@ type symmetricKeyParams struct {
 
 // A key is a TPM representation of a key.
 type key struct {
-	Version        uint32
-	KeyUsage       uint16
-	KeyFlags       uint32
-	AuthDataUsage  byte
+	Version         uint32
+	KeyUsage        uint16
+	KeyFlags        uint32
+	AuthDataUsage   byte
 	AlgorithmParams keyParams
-	PCRInfo        []byte
-	PubKey         []byte
-	EncData        []byte
+	PCRInfo         []byte
+	PubKey          []byte
+	EncData         []byte
 }
 
 // A key12 is a newer TPM representation of a key.
 type key12 struct {
-	Tag            uint16
-	Zero           uint16 // Always all 0.
-	KeyUsage       uint16
-	KeyFlags       uint32
-	AuthDataUsage  byte
+	Tag             uint16
+	Zero            uint16 // Always all 0.
+	KeyUsage        uint16
+	KeyFlags        uint32
+	AuthDataUsage   byte
 	AlgorithmParams keyParams
-	PCRInfo        []byte // This must be a serialization of a pcrInfoLong.
-	PubKey         []byte
-	EncData        []byte
+	PCRInfo         []byte // This must be a serialization of a pcrInfoLong.
+	PubKey          []byte
+	EncData         []byte
 }
 
 // A pubKey represents a public key known to the TPM.
 type pubKey struct {
 	AlgorithmParams keyParams
-	Key            []byte
+	Key             []byte
 }
 
 // A tpmStoredData holds sealed data from the TPM.
@@ -298,11 +298,11 @@ func convertPubKey(pk crypto.PublicKey) (*pubKey, error) {
 		AlgID:     algRSA,
 		EncScheme: esNone,
 		SigScheme: ssRSASaPKCS1v15SHA1,
-		Params:     rsakpb,
+		Params:    rsakpb,
 	}
 	pubKey := pubKey{
 		AlgorithmParams: kp,
-		Key:            pkRSA.N.Bytes(),
+		Key:             pkRSA.N.Bytes(),
 	}
 
 	return &pubKey, nil

tpm/tpm.go

@@ -578,14 +578,14 @@ func MakeIdentity(rw io.ReadWriter, srkAuth []byte, ownerAuth []byte, aikAuth []
 		AlgID:     algRSA,
 		EncScheme: esNone,
 		SigScheme: ssRSASaPKCS1v15SHA1,
-		Params:     packedParams,
+		Params:    packedParams,
 	}
 
 	aik := &key{
-		Version:        0x01010000,
-		KeyUsage:       keyIdentity,
-		KeyFlags:       0,
-		AuthDataUsage:  authAlways,
+		Version:         0x01010000,
+		KeyUsage:        keyIdentity,
+		KeyFlags:        0,
+		AuthDataUsage:   authAlways,
 		AlgorithmParams: aikParams,
 	}
 
@@ -830,13 +830,13 @@ func TakeOwnership(rw io.ReadWriter, newOwnerAuth digest, newSRKAuth digest, pub
 		AlgID:     algRSA,
 		EncScheme: esRSAEsOAEPSHA1MGF1,
 		SigScheme: ssNone,
-		Params:     srkpb,
+		Params:    srkpb,
 	}
 	srk := &key{
-		Version:        0x01010000,
-		KeyUsage:       keyStorage,
-		KeyFlags:       0,
-		AuthDataUsage:  authAlways,
+		Version:         0x01010000,
+		KeyUsage:        keyStorage,
+		KeyFlags:        0,
+		AuthDataUsage:   authAlways,
 		AlgorithmParams: srkParams,
 	}
 
@@ -929,7 +929,7 @@ func CreateWrapKey(rw io.ReadWriter, srkAuth []byte, usageAuth digest, migration
 			AlgID:     algRSA,
 			EncScheme: esNone,
 			SigScheme: ssRSASaPKCS1v15DER,
-			Params:     rParamsPacked,
+			Params:    rParamsPacked,
 		},
 		PCRInfo: pcrInfoBytes,
 	}