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| author | Nick Mathewson <nickm@torproject.org> | 2014-04-23 12:39:01 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2014-04-23 12:39:01 -0400 |
| commit | a770b74501a3faf6483c40735b70adae6fb95187 (patch) | |
| tree | 0fcb8430ca965cef50a0b3b1ebaab648d0fefe69 /src/or/channel.h | |
| parent | 985deaaaf7b7397857e02206e89392e0ee101077 (diff) | |
| download | tor-a770b74501a3faf6483c40735b70adae6fb95187.tar tor-a770b74501a3faf6483c40735b70adae6fb95187.tar.gz | |
Improvements to #11553 fix based on review
Use a per-channel ratelim_t to control the rate at which we report
failures for each channel.
Explain why I picked N=32.
Never return a zero circID.
Thanks to Andrea and to cypherpunks.
Diffstat (limited to 'src/or/channel.h')
| -rw-r--r-- | src/or/channel.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/or/channel.h b/src/or/channel.h index e63c94961..63da0c1c2 100644 --- a/src/or/channel.h +++ b/src/or/channel.h @@ -148,8 +148,6 @@ struct channel_s { ENUM_BF(circ_id_type_t) circ_id_type:2; /** DOCDOC*/ unsigned wide_circ_ids:1; - /** Have we logged a warning about circID exhaustion on this channel? */ - unsigned warned_circ_ids_exhausted:1; /* For how many circuits are we n_chan? What about p_chan? */ unsigned int num_n_circuits, num_p_circuits; @@ -178,6 +176,10 @@ struct channel_s { */ unsigned int is_local:1; + /** Have we logged a warning about circID exhaustion on this channel? + * If so, when? */ + ratelim_t last_warned_circ_ids_exhausted; + /** Channel timestamps for cell channels */ time_t timestamp_client; /* Client used this, according to relay.c */ time_t timestamp_drained; /* Output queue empty */ |