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| author | Wim <wim@42.be> | 2022-04-25 23:50:10 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-04-25 23:50:10 +0200 |
| commit | 67adad3e08fe17d5f7e87468ea47aa76e1662255 (patch) | |
| tree | 91314fac90d39254e66ae794decfcd21c10a7b20 /vendor/golang.org/x/crypto/ssh/handshake.go | |
| parent | 2fca3c756373577eab4e0120ccce62eecc1f5ad8 (diff) | |
| download | matterbridge-msglm-67adad3e08fe17d5f7e87468ea47aa76e1662255.tar.gz matterbridge-msglm-67adad3e08fe17d5f7e87468ea47aa76e1662255.tar.bz2 matterbridge-msglm-67adad3e08fe17d5f7e87468ea47aa76e1662255.zip | |
Update dependencies (#1813)
Diffstat (limited to 'vendor/golang.org/x/crypto/ssh/handshake.go')
| -rw-r--r-- | vendor/golang.org/x/crypto/ssh/handshake.go | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/vendor/golang.org/x/crypto/ssh/handshake.go b/vendor/golang.org/x/crypto/ssh/handshake.go index f815cdb4..653dc4d2 100644 --- a/vendor/golang.org/x/crypto/ssh/handshake.go +++ b/vendor/golang.org/x/crypto/ssh/handshake.go @@ -479,10 +479,12 @@ func (t *handshakeTransport) sendKexInit() error { // As a client we opt in to receiving SSH_MSG_EXT_INFO so we know what // algorithms the server supports for public key authentication. See RFC - // 8303, Section 2.1. - msg.KexAlgos = make([]string, 0, len(t.config.KeyExchanges)+1) - msg.KexAlgos = append(msg.KexAlgos, t.config.KeyExchanges...) - msg.KexAlgos = append(msg.KexAlgos, "ext-info-c") + // 8308, Section 2.1. + if firstKeyExchange := t.sessionID == nil; firstKeyExchange { + msg.KexAlgos = make([]string, 0, len(t.config.KeyExchanges)+1) + msg.KexAlgos = append(msg.KexAlgos, t.config.KeyExchanges...) + msg.KexAlgos = append(msg.KexAlgos, "ext-info-c") + } } packet := Marshal(msg) |