diff options
Diffstat (limited to 'vendor/golang.org/x/crypto/ssh')
| -rw-r--r-- | vendor/golang.org/x/crypto/ssh/cipher.go | 2 | ||||
| -rw-r--r-- | vendor/golang.org/x/crypto/ssh/terminal/terminal.go | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/vendor/golang.org/x/crypto/ssh/cipher.go b/vendor/golang.org/x/crypto/ssh/cipher.go index b0204ee59..8bd6b3daf 100644 --- a/vendor/golang.org/x/crypto/ssh/cipher.go +++ b/vendor/golang.org/x/crypto/ssh/cipher.go @@ -119,7 +119,7 @@ var cipherModes = map[string]*cipherMode{ chacha20Poly1305ID: {64, 0, newChaCha20Cipher}, // CBC mode is insecure and so is not included in the default config. - // (See http://www.isg.rhul.ac.uk/~kp/SandPfinal.pdf). If absolutely + // (See https://www.ieee-security.org/TC/SP2013/papers/4977a526.pdf). If absolutely // needed, it's possible to specify a custom Config to enable it. // You should expect that an active attacker can recover plaintext if // you do. diff --git a/vendor/golang.org/x/crypto/ssh/terminal/terminal.go b/vendor/golang.org/x/crypto/ssh/terminal/terminal.go index d1b4fca3a..2ffb97bfb 100644 --- a/vendor/golang.org/x/crypto/ssh/terminal/terminal.go +++ b/vendor/golang.org/x/crypto/ssh/terminal/terminal.go @@ -113,6 +113,7 @@ func NewTerminal(c io.ReadWriter, prompt string) *Terminal { } const ( + keyCtrlC = 3 keyCtrlD = 4 keyCtrlU = 21 keyEnter = '\r' @@ -151,8 +152,12 @@ func bytesToKey(b []byte, pasteActive bool) (rune, []byte) { switch b[0] { case 1: // ^A return keyHome, b[1:] + case 2: // ^B + return keyLeft, b[1:] case 5: // ^E return keyEnd, b[1:] + case 6: // ^F + return keyRight, b[1:] case 8: // ^H return keyBackspace, b[1:] case 11: // ^K @@ -738,6 +743,9 @@ func (t *Terminal) readLine() (line string, err error) { return "", io.EOF } } + if key == keyCtrlC { + return "", io.EOF + } if key == keyPasteStart { t.pasteActive = true if len(t.line) == 0 { |