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hs: Remove v2 code from HS circuitmap

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Related to #40266

Signed-off-by: David Goulet <dgoulet@torproject.org>
This commit is contained in:
David Goulet
2021-02-16 10:55:56 -05:00
parent 897ec8a34c
commit 9782cd2c9b
3 changed files with 44 additions and 93 deletions
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src/test/test_circuitlist.c
+41 -21
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@@ -203,6 +203,10 @@ test_rend_token_maps(void *arg)
c4 = or_circuit_new(0, NULL);
c5 = origin_circuit_new();
ed25519_public_key_t intro_pk1 = { {1} }; /* Junk, not important. */
ed25519_public_key_t intro_pk2 = { {2} }; /* Junk, not important. */
ed25519_public_key_t intro_pk3 = { {3} }; /* Junk, not important. */
/* Make sure we really filled up the tok* variables */
tt_int_op(tok1[REND_TOKEN_LEN-1], OP_EQ, 'y');
tt_int_op(tok2[REND_TOKEN_LEN-1], OP_EQ, ' ');
@@ -210,31 +214,37 @@ test_rend_token_maps(void *arg)
/* No maps; nothing there. */
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok1));
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok1));
tt_ptr_op(NULL, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk1));
hs_circuitmap_register_rend_circ_relay_side(c1, tok1);
hs_circuitmap_register_intro_circ_v2_relay_side(c2, tok2);
hs_circuitmap_register_intro_circ_v3_relay_side(c2, &intro_pk2);
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok3));
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok3));
tt_ptr_op(NULL, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk3));
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok2));
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok1));
tt_ptr_op(NULL, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk2));
/* Without purpose set, we don't get the circuits */
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok1));
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok2));
tt_ptr_op(NULL, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk2));
c1->base_.purpose = CIRCUIT_PURPOSE_REND_POINT_WAITING;
c2->base_.purpose = CIRCUIT_PURPOSE_INTRO_POINT;
/* Okay, make sure they show up now. */
tt_ptr_op(c1, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok1));
tt_ptr_op(c2, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok2));
tt_ptr_op(c2, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk2));
/* Two items at the same place with the same token. */
c3->base_.purpose = CIRCUIT_PURPOSE_REND_POINT_WAITING;
hs_circuitmap_register_rend_circ_relay_side(c3, tok2);
tt_ptr_op(c2, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok2));
tt_ptr_op(c2, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk2));
tt_ptr_op(c3, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok2));
/* Marking a circuit makes it not get returned any more */
@@ -246,31 +256,36 @@ test_rend_token_maps(void *arg)
/* Freeing a circuit makes it not get returned any more. */
circuit_free_(TO_CIRCUIT(c2));
c2 = NULL;
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok2));
tt_ptr_op(NULL, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk2));
/* c3 -- are you still there? */
tt_ptr_op(c3, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok2));
/* Change its cookie. This never happens in Tor per se, but hey. */
c3->base_.purpose = CIRCUIT_PURPOSE_INTRO_POINT;
hs_circuitmap_register_intro_circ_v2_relay_side(c3, tok3);
hs_circuitmap_register_intro_circ_v3_relay_side(c3, &intro_pk3);
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok2));
tt_ptr_op(c3, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok3));
tt_ptr_op(c3, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk3));
/* Now replace c3 with c4. */
c4->base_.purpose = CIRCUIT_PURPOSE_INTRO_POINT;
hs_circuitmap_register_intro_circ_v2_relay_side(c4, tok3);
hs_circuitmap_register_intro_circ_v3_relay_side(c4, &intro_pk3);
tt_ptr_op(c4, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok3));
tt_ptr_op(c4, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk3));
tt_ptr_op(TO_CIRCUIT(c3)->hs_token, OP_EQ, NULL);
tt_ptr_op(TO_CIRCUIT(c4)->hs_token, OP_NE, NULL);
tt_mem_op(TO_CIRCUIT(c4)->hs_token->token, OP_EQ, tok3, REND_TOKEN_LEN);
tt_mem_op(TO_CIRCUIT(c4)->hs_token->token, OP_EQ, &intro_pk3,
REND_TOKEN_LEN);
/* Now clear c4's cookie. */
hs_circuitmap_remove_circuit(TO_CIRCUIT(c4));
tt_ptr_op(TO_CIRCUIT(c4)->hs_token, OP_EQ, NULL);
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok3));
tt_ptr_op(NULL, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk3));
/* Now let's do a check for the client-side rend circuitmap */
c5->base_.purpose = CIRCUIT_PURPOSE_C_ESTABLISH_REND;
@@ -401,6 +416,9 @@ test_hs_circuitmap_isolation(void *arg)
hs_circuitmap_init();
ed25519_public_key_t intro_pk1 = { {1} }; /* Junk, not important. */
ed25519_public_key_t intro_pk2 = { {2} }; /* Junk, not important. */
{
const uint8_t tok1[REND_TOKEN_LEN] = "bet i got some of th";
@@ -416,7 +434,8 @@ test_hs_circuitmap_isolation(void *arg)
/* check that service-side getters don't work */
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_rend_circ_service_side(tok1));
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_intro_circ_v2_service_side(tok1));
tt_ptr_op(NULL, OP_EQ,
hs_circuitmap_get_intro_circ_v3_service_side(&intro_pk1));
/* Check that the right getter works. */
tt_ptr_op(circ1, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok1));
@@ -436,17 +455,18 @@ test_hs_circuitmap_isolation(void *arg)
circ4->base_.purpose = CIRCUIT_PURPOSE_S_ESTABLISH_INTRO;
/* Register circ2 with tok2 as service-side intro v2 circ */
hs_circuitmap_register_intro_circ_v2_service_side(circ2, tok2);
hs_circuitmap_register_intro_circ_v3_service_side(circ2, &intro_pk2);
/* Register circ3 with tok2 again but for different purpose */
hs_circuitmap_register_intro_circ_v2_relay_side(circ3, tok2);
hs_circuitmap_register_intro_circ_v3_relay_side(circ3, &intro_pk2);
/* Check that the getters work */
tt_ptr_op(circ2, OP_EQ,
hs_circuitmap_get_intro_circ_v2_service_side(tok2));
tt_ptr_op(circ3, OP_EQ, hs_circuitmap_get_intro_circ_v2_relay_side(tok2));
hs_circuitmap_get_intro_circ_v3_service_side(&intro_pk2));
tt_ptr_op(circ3, OP_EQ,
hs_circuitmap_get_intro_circ_v3_relay_side(&intro_pk2));
/* Register circ4 with tok2: it should override circ2 */
hs_circuitmap_register_intro_circ_v2_service_side(circ4, tok2);
hs_circuitmap_register_intro_circ_v3_service_side(circ4, &intro_pk2);
/* check that relay-side getters don't work */
tt_ptr_op(NULL, OP_EQ, hs_circuitmap_get_rend_circ_relay_side(tok2));
@@ -454,7 +474,7 @@ test_hs_circuitmap_isolation(void *arg)
/* Check that the getter returns circ4; the last circuit registered with
* that token. */
tt_ptr_op(circ4, OP_EQ,
hs_circuitmap_get_intro_circ_v2_service_side(tok2));
hs_circuitmap_get_intro_circ_v3_service_side(&intro_pk2));
}
done: