func init() {
hash2Name[crypto.SHA256] = "sha256"
hash2Name[crypto.SHA512] = "sha512"
crypto.RegisterHash(crypto.SHA256, sha256.New)
crypto.RegisterHash(crypto.SHA512, sha512.New)
for h, n := range hash2Name {
name2Hash[n] = h
}
}
func main() {
m := md5.New()
str := "test"
m.Write([]byte(str))
fmt.Printf("%x\n", m.Sum(nil))
crypto.RegisterHash(crypto.MD5, md5.New)
fmt.Println(crypto.MD5.Available())
cm := crypto.MD5.New()
cm.Write([]byte(str))
//fmt.Printf("%x\n", cm.Sum(nil))
fmt.Printf("%x\n", cm.Sum([]byte("test")))
fmt.Printf("TestFlag0:%d,TestFlag1:%d,TestFlag2:%d,TestFlag3:%d\n", TestFlag0, TestFlag1, TestFlag2, TestFlag3)
}
//RegisterHashes uses go's pluggable hash registry to add gocryptodev
//hashes as the default hash implementation.
func RegisterHashes() {
digest, err := New(CRYPTO_MD5)
if err != nil {
crypto.RegisterHash(crypto.MD5, func() hash.Hash {
return digest
})
}
digest, err = New(CRYPTO_SHA1)
if err == nil {
crypto.RegisterHash(crypto.SHA1, func() hash.Hash {
return digest
})
}
digest, err = New(CRYPTO_SHA2_256)
if err == nil {
crypto.RegisterHash(crypto.SHA256, func() hash.Hash {
return digest
})
}
digest, err = New(CRYPTO_SHA2_384)
if err == nil {
crypto.RegisterHash(crypto.SHA384, func() hash.Hash {
return digest
})
}
digest, err = New(CRYPTO_SHA2_512)
if err == nil {
crypto.RegisterHash(crypto.SHA512, func() hash.Hash {
return digest
})
}
digest, err = New(CRYPTO_RIPEMD160)
if err == nil {
crypto.RegisterHash(crypto.RIPEMD160, func() hash.Hash {
return digest
})
}
}
func init() {
crypto.RegisterHash(crypto.SHA1, New)
}
func init() {
crypto.RegisterHash(crypto.MD5, New)
}
func init() {
crypto.RegisterHash(crypto.RIPEMD160, New)
}
func init() {
crypto.RegisterHash(crypto.SHA384, New384)
crypto.RegisterHash(crypto.SHA512, New)
crypto.RegisterHash(crypto.SHA512_224, New512_224)
crypto.RegisterHash(crypto.SHA512_256, New512_256)
}
func init() {
crypto.RegisterHash(crypto.SHA224, New224)
crypto.RegisterHash(crypto.SHA256, New)
}
func init() {
crypto.RegisterHash(crypto.SHA384, New384)
crypto.RegisterHash(crypto.SHA512, New)
}
func init() {
crypto.RegisterHash(crypto.MD5, New) // 将md5注册进crypto
}
func init() {
crypto.RegisterHash(crypto.SHA1, New) // 注册SHA1 HASH函数
}