diff options
Diffstat (limited to 'src/feature/relay/router.c')
| -rw-r--r-- | src/feature/relay/router.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/src/feature/relay/router.c b/src/feature/relay/router.c index cdd032f78d..12ee1dd6e2 100644 --- a/src/feature/relay/router.c +++ b/src/feature/relay/router.c @@ -281,19 +281,17 @@ construct_ntor_key_map(void) { di_digest256_map_t *m = NULL; - if (!tor_mem_is_zero((const char*) - curve25519_onion_key.pubkey.public_key, - CURVE25519_PUBKEY_LEN)) { - dimap_add_entry(&m, - curve25519_onion_key.pubkey.public_key, + const uint8_t *cur_pk = curve25519_onion_key.pubkey.public_key; + const uint8_t *last_pk = last_curve25519_onion_key.pubkey.public_key; + + if (!tor_mem_is_zero((const char *)cur_pk, CURVE25519_PUBKEY_LEN)) { + dimap_add_entry(&m, cur_pk, tor_memdup(&curve25519_onion_key, sizeof(curve25519_keypair_t))); } - if (!tor_mem_is_zero((const char*) - last_curve25519_onion_key.pubkey.public_key, - CURVE25519_PUBKEY_LEN)) { - dimap_add_entry(&m, - last_curve25519_onion_key.pubkey.public_key, + if (!tor_mem_is_zero((const char*)last_pk, CURVE25519_PUBKEY_LEN) && + tor_memneq(cur_pk, last_pk, CURVE25519_PUBKEY_LEN)) { + dimap_add_entry(&m, last_pk, tor_memdup(&last_curve25519_onion_key, sizeof(curve25519_keypair_t))); } |