static const char keyexp[] = "key expansion";
static const int keyexp_length = sizeof(keyexp) - 1;
-static const char ivblock[] = "IV block";
-static const int ivblock_length = sizeof(ivblock) - 1;
-
-static const char cliwrite[] = "client write key";
-static const int cliwrite_length = sizeof(cliwrite) - 1;
-
-static const char servwrite[] = "server write key";
-static const int servwrite_length = sizeof(servwrite) - 1;
-
/* This function is to be called after handshake, when master_secret,
* client_random and server_random have been initialized.
* This function creates the keys and stores them into pending session.