The added API allows setting the options of a given bind context through
a configuration file. The default global configuration file
"/etc/ssh/libssh_server_config" is parsed before the provided
configuration file, if it hasn't been parsed yet.
Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>