* dbus/dbus-auth.c (handle_server_data_stupid_test_mech): Just get
credentials from our currently running process.
(get_word): Fix a buglet where we were copying the entire length
instead of relative to our position.
* dbus/dbus-hash.c (_dbus_hash_test): Don't try to allocate the
keys on the stack... it's 640k of data.
* dbus/dbus-sysdeps.c (_dbus_read_credentials_unix_socket): Always
read the credentials byte off the socket, even if we don't have
SO_PEERCRED.
(_dbus_poll): Implement poll() using select() for systems which
don't have it.
* glib/test-dbus-glib.c (main): Print out an error if no
parameters are given.
* test/data/auth/fallback.auth-script: Added. Tests that a client
can fallback to a secondary auth mechanism if the first fails.
* dbus/dbus-connection.c (dbus_connection_set_change_sigpipe):
allow people to avoid setting SIGPIPE to SIG_IGN
(_dbus_connection_new_for_transport): disable SIGPIPE unless
we've been asked not to
* dbus/dbus-auth.c (handle_server_data_external_mech): args to
dbus_credentials_match were backward
* dbus/dbus-auth-script.c (_dbus_auth_script_run): support
NO_CREDENTIALS and ROOT_CREDENTIALS
* dbus/dbus-auth.c (_dbus_auth_do_work): move get_state() routine
into here. Never process more commands after we've reached an
end state; store further data as unused bytes.
* test/data/auth/*: add more auth tests
* dbus/dbus-auth-script.c (_dbus_auth_script_run): support EXPECT
command to match exact string and EXPECT_UNUSED to match unused
bytes
* test/Makefile.am (dist-hook): fix to dist all the test stuff
* dbus/dbus-string.c (_dbus_string_pop_line): fix to also strip
\r off of popped lines
* dbus/dbus-auth.c (_dbus_auth_test): write code to run auth
scripts
* dbus/dbus-auth-script.c (_dbus_auth_script_run): when doing a
SEND, append \r\n
