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Pass the SOCKS request address in relay begin cells

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This commit is contained in:
Neel Chauhan 2020-10-12 20:46:42 -07:00
parent c4812698c3
commit 05242f5555
3 changed files with 9 additions and 2 deletions
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4
changes/bug33124 Normal file
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@ -0,0 +1,4 @@
o Minor bugfixes (SOCKS, onion services):
- Make sure we send the SOCKS request address in relay begin cells when a
stream is attached with the purpose CIRCUIT_PURPOSE_CONTROLLER. Fixes bug
33124; bugfix on 0.0.5. Patch by Neel Chauhan.

3
src/core/or/circuituse.c
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@ -2710,7 +2710,8 @@ link_apconn_to_circ(entry_connection_t *apconn, origin_circuit_t *circ,
apconn->may_use_optimistic_data = 0;
log_info(LD_APP, "Looks like completed circuit to %s %s allow "
"optimistic data for connection to %s",
circ->base_.purpose == CIRCUIT_PURPOSE_C_GENERAL ?
(circ->base_.purpose == CIRCUIT_PURPOSE_C_GENERAL ||
circ->base_.purpose == CIRCUIT_PURPOSE_CONTROLLER) ?
/* node_describe() does the right thing if exitnode is NULL */
safe_str_client(node_describe(exitnode)) :
"hidden service",

4
src/core/or/connection_edge.c
View File

@ -1205,6 +1205,7 @@ connection_ap_expire_beginning(void)
}
if (circ->purpose != CIRCUIT_PURPOSE_C_GENERAL &&
circ->purpose != CIRCUIT_PURPOSE_CONTROLLER &&
circ->purpose != CIRCUIT_PURPOSE_C_HSDIR_GET &&
circ->purpose != CIRCUIT_PURPOSE_S_HSDIR_POST &&
circ->purpose != CIRCUIT_PURPOSE_C_MEASURE_TIMEOUT &&
@ -3266,7 +3267,8 @@ connection_ap_handshake_send_begin,(entry_connection_t *ap_conn))
edge_conn->begincell_flags = connection_ap_get_begincell_flags(ap_conn);
tor_snprintf(payload,RELAY_PAYLOAD_SIZE, "%s:%d",
(circ->base_.purpose == CIRCUIT_PURPOSE_C_GENERAL) ?
(circ->base_.purpose == CIRCUIT_PURPOSE_C_GENERAL ||
circ->base_.purpose == CIRCUIT_PURPOSE_CONTROLLER) ?
ap_conn->socks_request->address : "",
ap_conn->socks_request->port);
payload_len = (int)strlen(payload)+1;