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-rw-r--r--src/or/entrynodes.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/src/or/entrynodes.c b/src/or/entrynodes.c
index bc2afb142a..27d760f1a8 100644
--- a/src/or/entrynodes.c
+++ b/src/or/entrynodes.c
@@ -118,6 +118,7 @@
#include "circpathbias.h"
#include "circuitbuild.h"
#include "circuitlist.h"
+#include "circuituse.h"
#include "circuitstats.h"
#include "config.h"
#include "confparse.h"
@@ -3479,12 +3480,18 @@ guards_update_all(void)
used. */
const node_t *
guards_choose_guard(cpath_build_state_t *state,
- circuit_guard_state_t **guard_state_out)
+ uint8_t purpose,
+ circuit_guard_state_t **guard_state_out)
{
const node_t *r = NULL;
const uint8_t *exit_id = NULL;
entry_guard_restriction_t *rst = NULL;
- if (state && (exit_id = build_state_get_exit_rsa_id(state))) {
+
+ /* Only apply restrictions if we have a specific exit node in mind, and only
+ * if we are not doing vanguard circuits: we don't want to apply guard
+ * restrictions to vanguard circuits. */
+ if (state && !circuit_should_use_vanguards(purpose) &&
+ (exit_id = build_state_get_exit_rsa_id(state))) {
/* We're building to a targeted exit node, so that node can't be
* chosen as our guard for this circuit. Remember that fact in a
* restriction. */