From cacfd82c8dcc74ef8d96c0051649b5eae3e31d61 Mon Sep 17 00:00:00 2001 From: David Goulet Date: Thu, 10 Nov 2016 16:04:04 -0500 Subject: cell: Add a control cell ID for semantic Signed-off-by: David Goulet --- src/or/relay.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/or/relay.h') diff --git a/src/or/relay.h b/src/or/relay.h index e15551ca51..26b594ece6 100644 --- a/src/or/relay.h +++ b/src/or/relay.h @@ -24,6 +24,8 @@ int relay_send_command_from_edge_(streamid_t stream_id, circuit_t *circ, uint8_t relay_command, const char *payload, size_t payload_len, crypt_path_t *cpath_layer, const char *filename, int lineno); +/* Indicates to relay_send_command_from_edge() that it is a control cell. */ +#define CONTROL_CELL_ID 0 #define relay_send_command_from_edge(stream_id, circ, relay_command, payload, \ payload_len, cpath_layer) \ relay_send_command_from_edge_((stream_id), (circ), (relay_command), \ -- cgit v1.2.3-54-g00ecf