2. Add wolfSSH_GetStats() to return session statistics.
3. Echoserver server_worker threads get a context with their
wolfSSH session, an ID number, and socket fd.
Filled out the message handling for the DH-GEX additional messages. To use
the DH-GEX, one needs to add the flag TEST_GEX. It is still a WIP. The
handshake state machine needs a change and the start of the hash calculation
needs to wait until receiving the client's KEX INIT message and the hash
type for the handshake signature can be resolved.
1. Added support for the wc_Hash wrappers. Need to keep track of the
hash being used.
2. Assumed SHA1 only, and modified everything to use the hash wrappers.
1. Add the banner to the WOLFSSH_CTX.
2. Moved the canned banner to be a debug option.
3. Default the banner to NULL of zero length.
4. Use the banner stored in the WOLFSSH_CTX.
5. Add an accessor to set the banner to a C string.
1. Added parsing of the Global Request message. Will log the request
name string.
2. Send global request failure response if reply is requested.
(This was an issue with a particular SSH client.)
client version string.
2. Shrink the receive buffer after reading the client version
string.
3. Resize the buffer correctly when needed data is already in the input
buffer and grab the remainder as expected.
1. Flushing out the keying state machine, taking it out of the accept
state machine.
2. Changed the HandshakeInfo record to be something that can be
recreated post-initial connection for rekeying.
3. Fixed the name of a previously unused size variable.
4. Moved some constants around.
1. Add stub rekey trigger function.
2. Add new default highwater callback that calls the rekey trigger
function.
3. Rename the highwater level as "mark" rather than "count".
4. Add a flag to call the highwater callback once, cleared when the
txCount is cleared when sending new keys message to peer.
5. Add new state machine for key exchange.
6. Start massaging the accept state machine for new KEX machine.
7. Update some default sizes, and replace magic numbers with named
constants.
8. Scale back the accept state machine to add in the KEX state
machine.
9. Capture the client version string and the server's KEX init message
for rekeying.
10. Add compiler flag to allow "none" as a user auth method.
1. Made default window size updatable at configure time.
2. Lowered the default highwater mark by 32k.
3. Removed a parameter name from a couple function protypes.
dgarske
John Safranek
toddouska