diff options
Diffstat (limited to 'src/or/channeltls.c')
| -rw-r--r-- | src/or/channeltls.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/or/channeltls.c b/src/or/channeltls.c index d758d22d82..7303c5a721 100644 --- a/src/or/channeltls.c +++ b/src/or/channeltls.c @@ -55,6 +55,8 @@ static void channel_tls_close_method(channel_t *chan); static const char * channel_tls_describe_transport_method(channel_t *chan); static int channel_tls_get_remote_addr_method(channel_t *chan, tor_addr_t *addr_out); +static int +channel_tls_get_transport_name_method(channel_t *chan, char **transport_out); static const char * channel_tls_get_remote_descr_method(channel_t *chan, int flags); static int channel_tls_has_queued_writes_method(channel_t *chan); @@ -114,6 +116,7 @@ channel_tls_common_init(channel_tls_t *tlschan) chan->describe_transport = channel_tls_describe_transport_method; chan->get_remote_addr = channel_tls_get_remote_addr_method; chan->get_remote_descr = channel_tls_get_remote_descr_method; + chan->get_transport_name = channel_tls_get_transport_name_method; chan->has_queued_writes = channel_tls_has_queued_writes_method; chan->is_canonical = channel_tls_is_canonical_method; chan->matches_extend_info = channel_tls_matches_extend_info_method; @@ -406,6 +409,30 @@ channel_tls_get_remote_addr_method(channel_t *chan, tor_addr_t *addr_out) } /** + * Get the name of the pluggable transport used by a channel_tls_t. + * + * This implements the get_transport_name for channel_tls_t. If the + * channel uses a pluggable transport, copy its name to + * <b>transport_out</b> and return 0. If the channel did not use a + * pluggable transport, return -1. */ + +static int +channel_tls_get_transport_name_method(channel_t *chan, char **transport_out) +{ + channel_tls_t *tlschan = BASE_CHAN_TO_TLS(chan); + + tor_assert(tlschan); + tor_assert(transport_out); + tor_assert(tlschan->conn); + + if (!tlschan->conn->ext_or_transport) + return -1; + + *transport_out = tor_strdup(tlschan->conn->ext_or_transport); + return 0; +} + +/** * Get endpoint description of a channel_tls_t * * This implements the get_remote_descr method for channel_tls_t; it returns |