Remove support for RSA client auth key (KP_legacy_linkauth_rsa)

diff --git a/src/lib/tls/tortls.c b/src/lib/tls/tortls.c
index e532156511dbbe42a4e433823251bb3682986479..698d9429c2279bdc34f91b3b9daa003ed2e46252 100644 (file)
--- a/src/lib/tls/tortls.c
+++ b/src/lib/tls/tortls.c
@@ -93,19 +93,6 @@ tor_tls_get_my_certs(int server,
   return rv;
 }
 
-/**
- * Return the authentication key that we use to authenticate ourselves as a
- * client in the V3 in-protocol handshake.
- */
-crypto_pk_t *
-tor_tls_get_my_client_auth_key(void)
-{
-  tor_tls_context_t *context = tor_tls_context_get(0);
-  if (! context)
-    return NULL;
-  return context->auth_key;
-}
-
 /** Increase the reference count of <b>ctx</b>. */
 void
 tor_tls_context_incref(tor_tls_context_t *ctx)

diff --git a/src/lib/tls/tortls.h b/src/lib/tls/tortls.h
index a2a81a65c7eb910a82b985a33739c763d73f84f3..01c200ad7daf76f9cddcf26f57c0850d691ce14a 100644 (file)
--- a/src/lib/tls/tortls.h
+++ b/src/lib/tls/tortls.h
@@ -147,7 +147,6 @@ void tor_tls_log_one_error(tor_tls_t *tls, unsigned long err,
 int tor_tls_get_my_certs(int server,
                          const struct tor_x509_cert_t **link_cert_out,
                          const struct tor_x509_cert_t **id_cert_out);
-crypto_pk_t *tor_tls_get_my_client_auth_key(void);
 
 const char *tor_tls_get_ciphersuite_name(tor_tls_t *tls);
 

diff --git a/src/test/test_tortls_openssl.c b/src/test/test_tortls_openssl.c
index b8472c53d7125129c353719a29593dec855b9a61..42cc74ef72d2db0434aff817dc6503ba4045f357 100644 (file)
--- a/src/test/test_tortls_openssl.c
+++ b/src/test/test_tortls_openssl.c
@@ -505,32 +505,6 @@ test_tortls_cert_get_key(void *ignored)
 }
 #endif /* !defined(OPENSSL_OPAQUE) */
 
-static void
-test_tortls_get_my_client_auth_key(void *ignored)
-{
-  (void)ignored;
-  crypto_pk_t *ret;
-  crypto_pk_t *expected;
-  tor_tls_context_t *ctx;
-  RSA *k = RSA_new();
-
-  ctx = tor_malloc_zero(sizeof(tor_tls_context_t));
-  expected = crypto_new_pk_from_openssl_rsa_(k);
-  ctx->auth_key = expected;
-
-  client_tls_context = NULL;
-  ret = tor_tls_get_my_client_auth_key();
-  tt_assert(!ret);
-
-  client_tls_context = ctx;
-  ret = tor_tls_get_my_client_auth_key();
-  tt_assert(ret == expected);
-
- done:
-  crypto_pk_free(expected);
-  tor_free(ctx);
-}
-
 #ifndef HAVE_SSL_GET_CLIENT_CIPHERS
 static SSL_CIPHER *
 get_cipher_by_name(const char *name)
@@ -2188,7 +2162,6 @@ struct testcase_t tortls_openssl_tests[] = {
   LOCAL_TEST_CASE(always_accept_verify_cb, 0),
   INTRUSIVE_TEST_CASE(x509_cert_free, 0),
   INTRUSIVE_TEST_CASE(cert_get_key, 0),
-  LOCAL_TEST_CASE(get_my_client_auth_key, TT_FORK),
   INTRUSIVE_TEST_CASE(get_ciphersuite_name, 0),
   INTRUSIVE_TEST_CASE(classify_client_ciphers, 0),
   LOCAL_TEST_CASE(client_is_using_v2_ciphers, 0),