search for: ssh_msg_newkeys

hello, I'm also developing a ssh application in java and I also got stuck with DH-Key Exchange. I just get to the SSH_MSG_KEXDH_REPLY from the server. But what is he expecting me to send then, as far as I understand the Transport Layer Protcol I should send the SSH_MSG_NEWKEYS message, but that doesn't work. Does anyone know what to send then? (the hint from Markus Friedl with kexdh.c didn't help me much because I'm not familiar with c++ and I could not find a line of code where neither the server is expecting another message after sending SSH_MSG_KEXDH_REP...

Dear all, For my thesis, I've been working on automatic inference of state machines for SSH servers. I ran into a couple of particularities regarding OpenSSH's inferred state machine, and was hoping some of you might be interested. Maybe you can even shed some light on it. Setup: I'm using LearnLib's (Java) version of the L* learning algorithm [1] to come up with sequences of

...OS: Linux Status: NEW Severity: enhancement Priority: P5 Component: sshd Assignee: unassigned-bugs at mindrot.org Reporter: jjelen at redhat.com The RFC 8308 specifies, that the SSH_MSG_EXT_INFO message should be sent after the *first* SSH_MSG_NEWKEYS message, while the OpenSSH server sends it also after the rekey: > o As the next packet following the server's first SSH_MSG_NEWKEYS. Side note: The draft-ssh-ext-info-04 from [1] is already RFC [2], so the page could make use of an update. Also the draft-rsa-dsa-sha2-256-03 is alread...

...ion 5.2, Output from Key Exchange: do I assume that, in HASH (K || H || "A" || session_id), H is a mpint? The spec states that K is a mpint but doesnt specify for H. 2) Also, how do I communicate my public key to the server? From the spec, I gather that the next packet to send is a SSH_MSG_NEWKEYS with no data following ... am I wrong? Help is very much appreciated... -- Manik Surtani Conchango 'Innovative Change in Business' T 44 (0) 1784 221829 M 44 (0) 7786 702 706 E manik.surtani at conchango.com http://www.conchango.com The information contained in this message is confide...

...Got key of type ssh-dss debug: Remote host key found from database. debug: Ssh2Transport: Setting new keys and algorithms debug: Ssh2Transport: Allocating cipher: name: 3des-cbc, key_len: 24. debug: Ssh2Transport: Sending service request for "ssh-userauth". debug: Ssh2Transport: Receiving SSH_MSG_NEWKEYS. debug: Ssh2Transport: Setting new keys and algorithms debug: Ssh2Transport: Allocating cipher: name: 3des-cbc, key_len: 24. debug: Ssh2Transport: Waiting for a service accept packet. debug: Ssh2Transport: Waiting for a service accept packet. debug: Ssh2Transport: Received SSH_MSG_SERVICE_ACCEPT wi...