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| author | George Kadianakis <desnacked@riseup.net> | 2012-05-18 15:22:03 +0300 |
|---|---|---|
| committer | George Kadianakis <desnacked@riseup.net> | 2012-05-18 15:22:03 +0300 |
| commit | 153b9892f056f2ffa4b1f4a5846ca329d6982805 (patch) | |
| tree | a6c6e69500ed8bdc85bf1c05ab80674af844b727 /src/or/command.c | |
| parent | f00a8b430709aff3045fe20e3f776858e0ec79ae (diff) | |
| download | tor-153b9892f056f2ffa4b1f4a5846ca329d6982805.tar.gz tor-153b9892f056f2ffa4b1f4a5846ca329d6982805.zip | |
Extract data from DESTROY cell _after_ protocol violation checks.
Diffstat (limited to 'src/or/command.c')
| -rw-r--r-- | src/or/command.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/or/command.c b/src/or/command.c index fb281a7f93..ca3c341037 100644 --- a/src/or/command.c +++ b/src/or/command.c @@ -591,7 +591,6 @@ command_process_destroy_cell(cell_t *cell, or_connection_t *conn) int reason; circ = circuit_get_by_circid_orconn(cell->circ_id, conn); - reason = (uint8_t)cell->payload[0]; if (!circ) { log_info(LD_OR,"unknown circuit %d on connection from %s:%d. Dropping.", cell->circ_id, conn->_base.address, conn->_base.port); @@ -599,6 +598,8 @@ command_process_destroy_cell(cell_t *cell, or_connection_t *conn) } log_debug(LD_OR,"Received for circID %d.",cell->circ_id); + reason = (uint8_t)cell->payload[0]; + if (!CIRCUIT_IS_ORIGIN(circ) && cell->circ_id == TO_OR_CIRCUIT(circ)->p_circ_id) { /* the destroy came from behind */ |