boring
packagestandard library
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Documentation¶
Overview¶
Package boring provides access to BoringCrypto implementation functions.Check the constant Enabled to find out whether BoringCrypto is available.If BoringCrypto is not available, the functions in this package all panic.
Index¶
- Constants
- func DecryptRSANoPadding(priv *PrivateKeyRSA, ciphertext []byte) ([]byte, error)
- func DecryptRSAOAEP(h, mgfHash hash.Hash, priv *PrivateKeyRSA, ciphertext, label []byte) ([]byte, error)
- func DecryptRSAPKCS1(priv *PrivateKeyRSA, ciphertext []byte) ([]byte, error)
- func ECDH(*PrivateKeyECDH, *PublicKeyECDH) ([]byte, error)
- func EncryptRSANoPadding(pub *PublicKeyRSA, msg []byte) ([]byte, error)
- func EncryptRSAOAEP(h, mgfHash hash.Hash, pub *PublicKeyRSA, msg, label []byte) ([]byte, error)
- func EncryptRSAPKCS1(pub *PublicKeyRSA, msg []byte) ([]byte, error)
- func NewAESCipher(key []byte) (cipher.Block, error)
- func NewGCMTLS(cipher.Block) (cipher.AEAD, error)
- func NewGCMTLS13(cipher.Block) (cipher.AEAD, error)
- func NewHMAC(h func() hash.Hash, key []byte) hash.Hash
- func NewSHA1() hash.Hash
- func NewSHA224() hash.Hash
- func NewSHA256() hash.Hash
- func NewSHA384() hash.Hash
- func NewSHA512() hash.Hash
- func SHA1([]byte) [20]byte
- func SHA224([]byte) [28]byte
- func SHA256([]byte) [32]byte
- func SHA384([]byte) [48]byte
- func SHA512([]byte) [64]byte
- func SignMarshalECDSA(priv *PrivateKeyECDSA, hash []byte) ([]byte, error)
- func SignRSAPKCS1v15(priv *PrivateKeyRSA, h crypto.Hash, hashed []byte) ([]byte, error)
- func SignRSAPSS(priv *PrivateKeyRSA, h crypto.Hash, hashed []byte, saltLen int) ([]byte, error)
- func Unreachable()
- func UnreachableExceptTests()
- func VerifyECDSA(pub *PublicKeyECDSA, hash []byte, sig []byte) bool
- func VerifyRSAPKCS1v15(pub *PublicKeyRSA, h crypto.Hash, hashed, sig []byte) error
- func VerifyRSAPSS(pub *PublicKeyRSA, h crypto.Hash, hashed, sig []byte, saltLen int) error
- type BigInt
- type PrivateKeyECDH
- type PrivateKeyECDSA
- type PrivateKeyRSA
- type PublicKeyECDH
- type PublicKeyECDSA
- type PublicKeyRSA
Constants¶
const Enabled = availableEnabled reports whether BoringCrypto is available.When enabled is false, all functions in this package panic.
BoringCrypto is only available on linux/amd64 and linux/arm64 systems.
const RandReader = randReader(0)Variables¶
This section is empty.
Functions¶
funcDecryptRSANoPadding¶
func DecryptRSANoPadding(priv *PrivateKeyRSA, ciphertext []byte) ([]byte,error)
funcDecryptRSAOAEP¶
funcDecryptRSAPKCS1¶
func DecryptRSAPKCS1(priv *PrivateKeyRSA, ciphertext []byte) ([]byte,error)
funcECDH¶added ingo1.20
func ECDH(*PrivateKeyECDH, *PublicKeyECDH) ([]byte,error)
funcEncryptRSANoPadding¶
func EncryptRSANoPadding(pub *PublicKeyRSA, msg []byte) ([]byte,error)
funcEncryptRSAOAEP¶
funcEncryptRSAPKCS1¶
func EncryptRSAPKCS1(pub *PublicKeyRSA, msg []byte) ([]byte,error)
funcSignMarshalECDSA¶
func SignMarshalECDSA(priv *PrivateKeyECDSA, hash []byte) ([]byte,error)
funcSignRSAPKCS1v15¶
funcSignRSAPSS¶
funcUnreachable¶
func Unreachable()
Unreachable marks code that should be unreachablewhen BoringCrypto is in use. It is a no-op without BoringCrypto.
funcUnreachableExceptTests¶
func UnreachableExceptTests()
UnreachableExceptTests marks code that should be unreachablewhen BoringCrypto is in use. It is a no-op without BoringCrypto.
funcVerifyECDSA¶
func VerifyECDSA(pub *PublicKeyECDSA, hash []byte, sig []byte)bool
funcVerifyRSAPKCS1v15¶
func VerifyRSAPKCS1v15(pub *PublicKeyRSA, hcrypto.Hash, hashed, sig []byte)error
funcVerifyRSAPSS¶
Types¶
typeBigInt¶
type BigInt []uint
A BigInt is the raw words from a BigInt.This definition allows us to avoid importing math/big.Conversion between BigInt and *big.Int is in crypto/internal/boring/bbig.
funcGenerateKeyRSA¶
typePrivateKeyECDH¶added ingo1.20
type PrivateKeyECDH struct{}funcGenerateKeyECDH¶added ingo1.20
func GenerateKeyECDH(string) (*PrivateKeyECDH, []byte,error)
funcNewPrivateKeyECDH¶added ingo1.20
func NewPrivateKeyECDH(string, []byte) (*PrivateKeyECDH,error)
func (*PrivateKeyECDH)PublicKey¶added ingo1.20
func (*PrivateKeyECDH) PublicKey() (*PublicKeyECDH,error)
typePrivateKeyECDSA¶
type PrivateKeyECDSA struct {// contains filtered or unexported fields}funcNewPrivateKeyECDSA¶
func NewPrivateKeyECDSA(curvestring, X, Y, DBigInt) (*PrivateKeyECDSA,error)
typePrivateKeyRSA¶
type PrivateKeyRSA struct {// contains filtered or unexported fields}funcNewPrivateKeyRSA¶
func NewPrivateKeyRSA(N, E, D, P, Q, Dp, Dq, QinvBigInt) (*PrivateKeyRSA,error)
typePublicKeyECDH¶added ingo1.20
type PublicKeyECDH struct{}funcNewPublicKeyECDH¶added ingo1.20
func NewPublicKeyECDH(string, []byte) (*PublicKeyECDH,error)
func (*PublicKeyECDH)Bytes¶added ingo1.20
func (*PublicKeyECDH) Bytes() []byte
typePublicKeyECDSA¶
type PublicKeyECDSA struct {// contains filtered or unexported fields}funcNewPublicKeyECDSA¶
func NewPublicKeyECDSA(curvestring, X, YBigInt) (*PublicKeyECDSA,error)
typePublicKeyRSA¶
type PublicKeyRSA struct {// contains filtered or unexported fields}funcNewPublicKeyRSA¶
func NewPublicKeyRSA(N, EBigInt) (*PublicKeyRSA,error)
Source Files
Directories¶
| Path | Synopsis |
|---|---|
Package bcache implements a GC-friendly cache (see Cache) for BoringCrypto. | Package bcache implements a GC-friendly cache (see Cache) for BoringCrypto. |
Package sig holds “code signatures” that can be called and will result in certain code sequences being linked into the final binary. | Package sig holds “code signatures” that can be called and will result in certain code sequences being linked into the final binary. |