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authorNick Mathewson <nickm@torproject.org>2017-11-21 13:56:57 -0500
committerNick Mathewson <nickm@torproject.org>2017-11-21 13:56:57 -0500
commit1cc344b277bed85517ddc20b47e697391d58e4cb (patch)
treee0d54faa01375300b466b5ee213ae978ea975a77
parentadd37440fa34e312900d2cad00967895fe7927a9 (diff)
parent83b8034a98552fd35ce437e968d45583f5a96b69 (diff)
downloadtor-1cc344b277bed85517ddc20b47e697391d58e4cb.tar.gz
tor-1cc344b277bed85517ddc20b47e697391d58e4cb.zip
Merge remote-tracking branch 'teor/bug23760_nc'
-rw-r--r--changes/ticket237604
-rw-r--r--src/or/circuitbuild.c8
2 files changed, 10 insertions, 2 deletions
diff --git a/changes/ticket23760 b/changes/ticket23760
new file mode 100644
index 0000000000..9213b14627
--- /dev/null
+++ b/changes/ticket23760
@@ -0,0 +1,4 @@
+ o Code simplification and refactoring:
+ - We make extend_info_from_node() use node_get_curve25519_onion_key()
+ introduced in ticket 23577 to access the curve25519 public keys rather
+ than accessing it directly. Closes ticket 23760. Patch by Neel Chauhan.
diff --git a/src/or/circuitbuild.c b/src/or/circuitbuild.c
index 7f0bcc4150..2e6b63b4d6 100644
--- a/src/or/circuitbuild.c
+++ b/src/or/circuitbuild.c
@@ -2707,12 +2707,16 @@ extend_info_from_node(const node_t *node, int for_direct_connect)
node_describe(node));
}
+ /* Retrieve the curve25519 pubkey. */
+ const curve25519_public_key_t *curve_pubkey =
+ node_get_curve25519_onion_key(node);
+
if (valid_addr && node->ri)
return extend_info_new(node->ri->nickname,
node->identity,
ed_pubkey,
node->ri->onion_pkey,
- node->ri->onion_curve25519_pkey,
+ curve_pubkey,
&ap.addr,
ap.port);
else if (valid_addr && node->rs && node->md)
@@ -2720,7 +2724,7 @@ extend_info_from_node(const node_t *node, int for_direct_connect)
node->identity,
ed_pubkey,
node->md->onion_pkey,
- node->md->onion_curve25519_pkey,
+ curve_pubkey,
&ap.addr,
ap.port);
else