diff options
Diffstat (limited to 'src/pkg/crypto/dsa/dsa.go')
| -rw-r--r-- | src/pkg/crypto/dsa/dsa.go | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/src/pkg/crypto/dsa/dsa.go b/src/pkg/crypto/dsa/dsa.go index 7aaad1ca1..05766a2f1 100644 --- a/src/pkg/crypto/dsa/dsa.go +++ b/src/pkg/crypto/dsa/dsa.go @@ -2,7 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -// Package dsa implements the Digital Signature Algorithm, as defined in FIPS 186-3 +// Package dsa implements the Digital Signature Algorithm, as defined in FIPS 186-3. package dsa import ( @@ -29,17 +29,11 @@ type PrivateKey struct { X *big.Int } -type invalidPublicKeyError int - -func (invalidPublicKeyError) Error() string { - return "crypto/dsa: invalid public key" -} - // ErrInvalidPublicKey results when a public key is not usable by this code. // FIPS is quite strict about the format of DSA keys, but other code may be // less so. Thus, when using keys which may have been generated by other code, // this error must be handled. -var ErrInvalidPublicKey error = invalidPublicKeyError(0) +var ErrInvalidPublicKey = errors.New("crypto/dsa: invalid public key") // ParameterSizes is a enumeration of the acceptable bit lengths of the primes // in a set of DSA parameters. See FIPS 186-3, section 4.2. @@ -102,7 +96,7 @@ GeneratePrimes: qBytes[0] |= 0x80 q.SetBytes(qBytes) - if !big.ProbablyPrime(q, numMRTests) { + if !q.ProbablyPrime(numMRTests) { continue } @@ -123,7 +117,7 @@ GeneratePrimes: continue } - if !big.ProbablyPrime(p, numMRTests) { + if !p.ProbablyPrime(numMRTests) { continue } |