Rename GetConfigPtr to GetTestConfig.

GetConfigPtr was a silly name. GetTestConfig matches the type and GetTestState.

Change-Id: I9998437a7be35dbdaab6e460954acf1b95375de0
Reviewed-on: https://boringssl-review.googlesource.com/8024
Reviewed-by: Adam Langley <agl@google.com>
diff --git a/ssl/test/bssl_shim.cc b/ssl/test/bssl_shim.cc
index b676707..6ee1829 100644
--- a/ssl/test/bssl_shim.cc
+++ b/ssl/test/bssl_shim.cc
@@ -117,11 +117,11 @@
 static int g_config_index = 0;
 static int g_state_index = 0;
 
-static bool SetConfigPtr(SSL *ssl, const TestConfig *config) {
+static bool SetTestConfig(SSL *ssl, const TestConfig *config) {
   return SSL_set_ex_data(ssl, g_config_index, (void *)config) == 1;
 }
 
-static const TestConfig *GetConfigPtr(const SSL *ssl) {
+static const TestConfig *GetTestConfig(const SSL *ssl) {
   return (const TestConfig *)SSL_get_ex_data(ssl, g_config_index);
 }
 
@@ -300,7 +300,7 @@
 
 static bool GetCertificate(SSL *ssl, ScopedX509 *out_x509,
                            ScopedEVP_PKEY *out_pkey) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
 
   if (!config->digest_prefs.empty()) {
     std::unique_ptr<char, Free<char>> digest_prefs(
@@ -353,7 +353,7 @@
 
   if (pkey) {
     TestState *test_state = GetTestState(ssl);
-    const TestConfig *config = GetConfigPtr(ssl);
+    const TestConfig *config = GetTestConfig(ssl);
     if (config->async) {
       test_state->private_key = std::move(pkey);
       SSL_set_private_key_method(ssl, &g_async_private_key_method);
@@ -370,7 +370,7 @@
 }
 
 static int SelectCertificateCallback(const struct ssl_early_callback_ctx *ctx) {
-  const TestConfig *config = GetConfigPtr(ctx->ssl);
+  const TestConfig *config = GetTestConfig(ctx->ssl);
   GetTestState(ctx->ssl)->early_callback_called = true;
 
   if (!config->expected_server_name.empty()) {
@@ -422,7 +422,7 @@
 }
 
 static int ClientCertCallback(SSL *ssl, X509 **out_x509, EVP_PKEY **out_pkey) {
-  if (GetConfigPtr(ssl)->async && !GetTestState(ssl)->cert_ready) {
+  if (GetTestConfig(ssl)->async && !GetTestState(ssl)->cert_ready) {
     return -1;
   }
 
@@ -446,7 +446,7 @@
 static int VerifySucceed(X509_STORE_CTX *store_ctx, void *arg) {
   SSL* ssl = (SSL*)X509_STORE_CTX_get_ex_data(store_ctx,
       SSL_get_ex_data_X509_STORE_CTX_idx());
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
 
   if (!config->expected_ocsp_response.empty()) {
     const uint8_t *data;
@@ -468,7 +468,7 @@
 
 static int NextProtosAdvertisedCallback(SSL *ssl, const uint8_t **out,
                                         unsigned int *out_len, void *arg) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
   if (config->advertise_npn.empty()) {
     return SSL_TLSEXT_ERR_NOACK;
   }
@@ -480,7 +480,7 @@
 
 static int NextProtoSelectCallback(SSL* ssl, uint8_t** out, uint8_t* outlen,
                                    const uint8_t* in, unsigned inlen, void* arg) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
   if (config->select_next_proto.empty()) {
     return SSL_TLSEXT_ERR_NOACK;
   }
@@ -492,7 +492,7 @@
 
 static int AlpnSelectCallback(SSL* ssl, const uint8_t** out, uint8_t* outlen,
                               const uint8_t* in, unsigned inlen, void* arg) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
   if (config->decline_alpn) {
     return SSL_TLSEXT_ERR_NOACK;
   }
@@ -514,7 +514,7 @@
                                   char *out_identity,
                                   unsigned max_identity_len,
                                   uint8_t *out_psk, unsigned max_psk_len) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
 
   if (strcmp(hint ? hint : "", config->psk_identity.c_str()) != 0) {
     fprintf(stderr, "Server PSK hint did not match.\n");
@@ -536,7 +536,7 @@
 
 static unsigned PskServerCallback(SSL *ssl, const char *identity,
                                   uint8_t *out_psk, unsigned max_psk_len) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
 
   if (strcmp(identity, config->psk_identity.c_str()) != 0) {
     fprintf(stderr, "Client PSK identity did not match.\n");
@@ -584,7 +584,7 @@
 }
 
 static int DDoSCallback(const struct ssl_early_callback_ctx *early_context) {
-  const TestConfig *config = GetConfigPtr(early_context->ssl);
+  const TestConfig *config = GetTestConfig(early_context->ssl);
   static int callback_num = 0;
 
   callback_num++;
@@ -597,7 +597,7 @@
 
 static void InfoCallback(const SSL *ssl, int type, int val) {
   if (type == SSL_CB_HANDSHAKE_DONE) {
-    if (GetConfigPtr(ssl)->handshake_never_done) {
+    if (GetTestConfig(ssl)->handshake_never_done) {
       fprintf(stderr, "handshake completed\n");
       // Abort before any expected error code is printed, to ensure the overall
       // test fails.
@@ -633,7 +633,7 @@
   }
 
   if (!encrypt) {
-    return GetConfigPtr(ssl)->renew_ticket ? 2 : 1;
+    return GetTestConfig(ssl)->renew_ticket ? 2 : 1;
   }
   return 1;
 }
@@ -655,10 +655,10 @@
     abort();
   }
 
-  if (GetConfigPtr(ssl)->custom_extension_skip) {
+  if (GetTestConfig(ssl)->custom_extension_skip) {
     return 0;
   }
-  if (GetConfigPtr(ssl)->custom_extension_fail_add) {
+  if (GetTestConfig(ssl)->custom_extension_fail_add) {
     return -1;
   }
 
@@ -888,7 +888,7 @@
     return false;
   }
 
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
   TestState *test_state = GetTestState(ssl);
   if (test_state->clock_delta.tv_usec != 0 ||
       test_state->clock_delta.tv_sec != 0) {
@@ -926,7 +926,7 @@
       AsyncBioAllowWrite(test_state->async_bio, 1);
       return true;
     case SSL_ERROR_WANT_CHANNEL_ID_LOOKUP: {
-      ScopedEVP_PKEY pkey = LoadPrivateKey(GetConfigPtr(ssl)->send_channel_id);
+      ScopedEVP_PKEY pkey = LoadPrivateKey(GetTestConfig(ssl)->send_channel_id);
       if (!pkey) {
         return false;
       }
@@ -953,7 +953,7 @@
 // DoRead reads from |ssl|, resolving any asynchronous operations. It returns
 // the result value of the final |SSL_read| call.
 static int DoRead(SSL *ssl, uint8_t *out, size_t max_out) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
   TestState *test_state = GetTestState(ssl);
   int ret;
   do {
@@ -974,7 +974,7 @@
 // WriteAll writes |in_len| bytes from |in| to |ssl|, resolving any asynchronous
 // operations. It returns the result of the final |SSL_write| call.
 static int WriteAll(SSL *ssl, const uint8_t *in, size_t in_len) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
   int ret;
   do {
     ret = SSL_write(ssl, in, in_len);
@@ -989,7 +989,7 @@
 // DoShutdown calls |SSL_shutdown|, resolving any asynchronous operations. It
 // returns the result of the final |SSL_shutdown| call.
 static int DoShutdown(SSL *ssl) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
   int ret;
   do {
     ret = SSL_shutdown(ssl);
@@ -1001,7 +1001,7 @@
 // initial handshake (or False Starts), whether all the properties are
 // consistent with the test configuration and invariants.
 static bool CheckHandshakeProperties(SSL *ssl, bool is_resume) {
-  const TestConfig *config = GetConfigPtr(ssl);
+  const TestConfig *config = GetTestConfig(ssl);
 
   if (SSL_get_current_cipher(ssl) == nullptr) {
     fprintf(stderr, "null cipher after handshake\n");
@@ -1187,7 +1187,7 @@
     return false;
   }
 
-  if (!SetConfigPtr(ssl.get(), config) ||
+  if (!SetTestConfig(ssl.get(), config) ||
       !SetTestState(ssl.get(), std::unique_ptr<TestState>(new TestState))) {
     return false;
   }