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-rw-r--r--vendor/golang.org/x/crypto/ssh/mac.go7
1 files changed, 7 insertions, 0 deletions
diff --git a/vendor/golang.org/x/crypto/ssh/mac.go b/vendor/golang.org/x/crypto/ssh/mac.go
index c07a0628..06a1b275 100644
--- a/vendor/golang.org/x/crypto/ssh/mac.go
+++ b/vendor/golang.org/x/crypto/ssh/mac.go
@@ -10,6 +10,7 @@ import (
"crypto/hmac"
"crypto/sha1"
"crypto/sha256"
+ "crypto/sha512"
"hash"
)
@@ -46,9 +47,15 @@ func (t truncatingMAC) Size() int {
func (t truncatingMAC) BlockSize() int { return t.hmac.BlockSize() }
var macModes = map[string]*macMode{
+ "hmac-sha2-512-etm@openssh.com": {64, true, func(key []byte) hash.Hash {
+ return hmac.New(sha512.New, key)
+ }},
"hmac-sha2-256-etm@openssh.com": {32, true, func(key []byte) hash.Hash {
return hmac.New(sha256.New, key)
}},
+ "hmac-sha2-512": {64, false, func(key []byte) hash.Hash {
+ return hmac.New(sha512.New, key)
+ }},
"hmac-sha2-256": {32, false, func(key []byte) hash.Hash {
return hmac.New(sha256.New, key)
}},