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support early BB login command in multi-key detector crypt

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This commit is contained in:
Martin Michelsen
2022-09-03 21:03:55 -07:00
parent 861d4e432a
commit 8937333a2b
6 changed files with 15 additions and 12 deletions
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src/ProxyCommands.cc
+1 -2
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@@ -372,9 +372,8 @@ static HandlerResult on_server_bb_03(shared_ptr<ServerState> s,
// client receives the unencrypted data
session.client_channel.send(0x03, 0x00, data);
static const string expected_first_data("\xB4\x00\x93\x00\x00\x00\x00\x00", 8);
session.detector_crypt.reset(new PSOBBMultiKeyDetectorEncryption(
s->bb_private_keys, expected_first_data, cmd.client_key.data(), sizeof(cmd.client_key)));
s->bb_private_keys, bb_crypt_initial_client_commands, cmd.client_key.data(), sizeof(cmd.client_key)));
session.client_channel.crypt_in = session.detector_crypt;
session.client_channel.crypt_out.reset(new PSOBBMultiKeyImitatorEncryption(
session.detector_crypt, cmd.server_key.data(), sizeof(cmd.server_key), true));