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routerkeys: Log failures at info-level in make_tap_onion_key_crosscert()

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This commit is contained in:
teor 2019-02-19 18:52:54 +10:00
parent 39ab6c9f73
commit 0c0f215822
1 changed files with 7 additions and 1 deletions
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8
src/feature/relay/routerkeys.c
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@ -706,6 +706,8 @@ make_tap_onion_key_crosscert(const crypto_pk_t *onion_key,
*len_out = 0;
if (crypto_pk_get_digest(rsa_id_key, (char*)signed_data) < 0) {
log_info(LD_OR, "crypto_pk_get_digest failed in "
"make_tap_onion_key_crosscert!");
return NULL;
}
memcpy(signed_data + DIGEST_LEN, master_id_key->pubkey, ED25519_PUBKEY_LEN);
@ -713,8 +715,12 @@ make_tap_onion_key_crosscert(const crypto_pk_t *onion_key,
int r = crypto_pk_private_sign(onion_key,
(char*)signature, sizeof(signature),
(const char*)signed_data, sizeof(signed_data));
if (r < 0)
if (r < 0) {
/* It's probably missing the private key */
log_info(LD_OR, "crypto_pk_private_sign failed in "
"make_tap_onion_key_crosscert!");
return NULL;
}
*len_out = r;