char, not string

Change-Id: I99dca8baaef34c184ae9cf54f286528333db1a8f
Print when in SRXGK_GSSNegotiate

So we know when the server-side code is getting invoked.

Change-Id: Iead39ee622b519d8719958efc4a1f5f76dd01f6d
Return from main

Change-Id: I9d00e362ccfa290213415fc9df6380d03f074c06
Cap printed data

If something goes wrong, we don't need to spew huge amounts of stuff.

Change-Id: I18961afa767624b1242263065eecf29257406940
Include header for isascii()

The implicit declaration gives the right types, though.

Change-Id: I1bd0951d7f98334afcdffe7fd813cf06d2ccb051
Put some things on the heap instead of the stack

It seems to let us get further?

Change-Id: I5d2912a119a163e5ddadbae09c49f288a67761e2