svn:r961

breaks in part-way through can't learn how many circs/streams have
been made


svn:r960

use recognized + digest instead, just assume it's enough bits


svn:r959

include the infrastructure for inserting padding cells when there's
a relay-recognized conflict, but it does not work currently.


svn:r958

svn:r957

svn:r956

svn:r955

change message when using non-recommended tor version


svn:r954

split 7-byte stream_id string into 2-byte recognized and 2-byte stream_id
fix two seg faults in fetch_from_buf_http
fix several lurking seg faults in handling unexpected relay cells

still need to
 * clean up relay_crypt
 * use relay dummies if there's going to be a conflict with rh.recognized
 * check for a conflict when generating stream_ids


svn:r953

svn:r952

svn:r951

than use fixed-size strings

reorganize directory_handle_command so it'll be easier to do more with
our directory servers


svn:r950

svn:r949

initialize digests from shared secrets at handshake
make circuit_send_next_onion_skin use connection_edge_send_command


svn:r948

svn:r947

make circuit_consider_sending_sendme use connection_edge_send_command
fix endian bug in relay length handling (maybe)


svn:r946

the (incompatible) pre16 network


svn:r945

svn:r944

svn:r943

move length to 2 bytes, put it in the relay header
remove 4 reserved bytes in cell
add 4 bytes to relay header for the integrity check


svn:r942

verify it at the client end
abstract the onionskin handshake lengths

breaks backward compatibility (again)


svn:r941

(and same with _free_)
to match our conventions
i think our conventions may be getting too ad hoc


svn:r940

svn:r939

svn:r938

svn:r937

svn:r936

svn:r935

svn:r933

svn:r932

svn:r931

svn:r930

svn:r929

svn:r928

svn:r927

svn:r926

svn:r925

svn:r924

svn:r923

svn:r922

svn:r921