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authorGeorge Kadianakis <desnacked@riseup.net>2017-08-07 16:17:33 +0300
committerNick Mathewson <nickm@torproject.org>2017-08-08 20:29:35 -0400
commit8bac50d7559adba16e282d5c83b891a387a8a3d5 (patch)
treef695b09249e235b15f2977e29e1b83bb3bdb2e0a /src/or/hs_descriptor.c
parent273638288d4e6516011c4d538e5c1447f4753958 (diff)
downloadtor-8bac50d7559adba16e282d5c83b891a387a8a3d5.tar.gz
tor-8bac50d7559adba16e282d5c83b891a387a8a3d5.zip
prop224: Improve comments and tests for ed25519 keys in IPs/RPs.
Also make sure we are not gonna advertise the ed25519 key of an intro point that doesn't support it.
Diffstat (limited to 'src/or/hs_descriptor.c')
-rw-r--r--src/or/hs_descriptor.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/or/hs_descriptor.c b/src/or/hs_descriptor.c
index 3e8343691e..9a1e377155 100644
--- a/src/or/hs_descriptor.c
+++ b/src/or/hs_descriptor.c
@@ -2510,6 +2510,7 @@ hs_desc_link_specifier_new(const extend_info_t *info, uint8_t type)
memcpy(ls->u.legacy_id, info->identity_digest, sizeof(ls->u.legacy_id));
break;
case LS_ED25519_ID:
+ /* ed25519 keys are optional for intro points */
if (ed25519_public_key_is_zero(&info->ed_identity)) {
goto err;
}