SSH: Support ECDH key exchange.

As per RFC 5656.

Task-number: QTCREATORBUG-14025
Change-Id: I623c9f0808967f140cdfb40e11234c2e523484e6
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>
This commit is contained in:
Christian Kandeler
2015-05-26 10:25:56 +02:00
parent 244cdb7804
commit 3b8ea3fc1e
12 changed files with 224 additions and 73 deletions

View File

@@ -52,15 +52,24 @@ namespace {
const QByteArray SshCapabilities::DiffieHellmanGroup1Sha1("diffie-hellman-group1-sha1");
const QByteArray SshCapabilities::DiffieHellmanGroup14Sha1("diffie-hellman-group14-sha1");
const QList<QByteArray> SshCapabilities::KeyExchangeMethods
= QList<QByteArray>() << SshCapabilities::DiffieHellmanGroup1Sha1
<< SshCapabilities::DiffieHellmanGroup14Sha1;
const QByteArray SshCapabilities::EcdhKexNamePrefix("ecdh-sha2-nistp");
const QByteArray SshCapabilities::EcdhNistp256 = EcdhKexNamePrefix + "256";
const QByteArray SshCapabilities::EcdhNistp384 = EcdhKexNamePrefix + "384";
const QByteArray SshCapabilities::EcdhNistp521 = EcdhKexNamePrefix + "521";
const QList<QByteArray> SshCapabilities::KeyExchangeMethods = QList<QByteArray>()
<< SshCapabilities::EcdhNistp256
<< SshCapabilities::EcdhNistp384
<< SshCapabilities::EcdhNistp521
<< SshCapabilities::DiffieHellmanGroup1Sha1
<< SshCapabilities::DiffieHellmanGroup14Sha1;
const QByteArray SshCapabilities::PubKeyDss("ssh-dss");
const QByteArray SshCapabilities::PubKeyRsa("ssh-rsa");
const QList<QByteArray> SshCapabilities::PublicKeyAlgorithms
= QList<QByteArray>() << SshCapabilities::PubKeyRsa
<< SshCapabilities::PubKeyDss;
const QByteArray SshCapabilities::PubKeyEcdsa("ecdsa-sha2-nistp256");
const QList<QByteArray> SshCapabilities::PublicKeyAlgorithms = QList<QByteArray>()
<< SshCapabilities::PubKeyEcdsa
<< SshCapabilities::PubKeyRsa
<< SshCapabilities::PubKeyDss;
const QByteArray SshCapabilities::CryptAlgo3DesCbc("3des-cbc");
const QByteArray SshCapabilities::CryptAlgo3DesCtr("3des-ctr");
@@ -79,9 +88,13 @@ const QList<QByteArray> SshCapabilities::EncryptionAlgorithms
const QByteArray SshCapabilities::HMacSha1("hmac-sha1");
const QByteArray SshCapabilities::HMacSha196("hmac-sha1-96");
const QByteArray SshCapabilities::HMacSha256("hmac-sha2-256");
const QByteArray SshCapabilities::HMacSha384("hmac-sha2-384");
const QByteArray SshCapabilities::HMacSha512("hmac-sha2-512");
const QList<QByteArray> SshCapabilities::MacAlgorithms
= QList<QByteArray>() /* << SshCapabilities::HMacSha196 */
<< SshCapabilities::HMacSha256 // Recommended as per RFC 6668
<< SshCapabilities::HMacSha256
<< SshCapabilities::HMacSha384
<< SshCapabilities::HMacSha512
<< SshCapabilities::HMacSha1;
const QList<QByteArray> SshCapabilities::CompressionAlgorithms