[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/lib/libssl/openssl-1.1.1o/test/sslbuffertest.c b/ap/lib/libssl/openssl-1.1.1o/test/sslbuffertest.c
new file mode 100644
index 0000000..b5f815f
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/test/sslbuffertest.c
@@ -0,0 +1,183 @@
+/*
+ * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL licenses, (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * https://www.openssl.org/source/license.html
+ * or in the file LICENSE in the source distribution.
+ */
+
+#include <string.h>
+#include <openssl/ssl.h>
+#include <openssl/bio.h>
+#include <openssl/err.h>
+
+#include "../ssl/packet_local.h"
+
+#include "ssltestlib.h"
+#include "testutil.h"
+
+struct async_ctrs {
+ unsigned int rctr;
+ unsigned int wctr;
+};
+
+static SSL_CTX *serverctx = NULL;
+static SSL_CTX *clientctx = NULL;
+
+#define MAX_ATTEMPTS 100
+
+
+/*
+ * There are 9 passes in the tests
+ * 0 = control test
+ * tests during writes
+ * 1 = free buffers
+ * 2 = + allocate buffers after free
+ * 3 = + allocate buffers again
+ * 4 = + free buffers after allocation
+ * tests during reads
+ * 5 = + free buffers
+ * 6 = + free buffers again
+ * 7 = + allocate buffers after free
+ * 8 = + free buffers after allocation
+ */
+static int test_func(int test)
+{
+ int result = 0;
+ SSL *serverssl = NULL, *clientssl = NULL;
+ int ret;
+ size_t i, j;
+ const char testdata[] = "Test data";
+ char buf[sizeof(testdata)];
+
+ if (!TEST_true(create_ssl_objects(serverctx, clientctx, &serverssl, &clientssl,
+ NULL, NULL))) {
+ TEST_error("Test %d failed: Create SSL objects failed\n", test);
+ goto end;
+ }
+
+ if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE))) {
+ TEST_error("Test %d failed: Create SSL connection failed\n", test);
+ goto end;
+ }
+
+ /*
+ * Send and receive some test data. Do the whole thing twice to ensure
+ * we hit at least one async event in both reading and writing
+ */
+ for (j = 0; j < 2; j++) {
+ int len;
+
+ /*
+
+ * Write some test data. It should never take more than 2 attempts
+ * (the first one might be a retryable fail).
+ */
+ for (ret = -1, i = 0, len = 0; len != sizeof(testdata) && i < 2;
+ i++) {
+ /* test == 0 mean to free/allocate = control */
+ if (test >= 1 && !TEST_true(SSL_free_buffers(clientssl)))
+ goto end;
+ if (test >= 2 && !TEST_true(SSL_alloc_buffers(clientssl)))
+ goto end;
+ /* allocate a second time */
+ if (test >= 3 && !TEST_true(SSL_alloc_buffers(clientssl)))
+ goto end;
+ if (test >= 4 && !TEST_true(SSL_free_buffers(clientssl)))
+ goto end;
+
+ ret = SSL_write(clientssl, testdata + len,
+ sizeof(testdata) - len);
+ if (ret > 0) {
+ len += ret;
+ } else {
+ int ssl_error = SSL_get_error(clientssl, ret);
+
+ if (ssl_error == SSL_ERROR_SYSCALL ||
+ ssl_error == SSL_ERROR_SSL) {
+ TEST_error("Test %d failed: Failed to write app data\n", test);
+ goto end;
+ }
+ }
+ }
+ if (!TEST_size_t_eq(len, sizeof(testdata)))
+ goto end;
+ /*
+ * Now read the test data. It may take more attempts here because
+ * it could fail once for each byte read, including all overhead
+ * bytes from the record header/padding etc.
+ */
+ for (ret = -1, i = 0, len = 0; len != sizeof(testdata) &&
+ i < MAX_ATTEMPTS; i++)
+ {
+ if (test >= 5 && !TEST_true(SSL_free_buffers(serverssl)))
+ goto end;
+ /* free a second time */
+ if (test >= 6 && !TEST_true(SSL_free_buffers(serverssl)))
+ goto end;
+ if (test >= 7 && !TEST_true(SSL_alloc_buffers(serverssl)))
+ goto end;
+ if (test >= 8 && !TEST_true(SSL_free_buffers(serverssl)))
+ goto end;
+
+ ret = SSL_read(serverssl, buf + len, sizeof(buf) - len);
+ if (ret > 0) {
+ len += ret;
+ } else {
+ int ssl_error = SSL_get_error(serverssl, ret);
+
+ if (ssl_error == SSL_ERROR_SYSCALL ||
+ ssl_error == SSL_ERROR_SSL) {
+ TEST_error("Test %d failed: Failed to read app data\n", test);
+ goto end;
+ }
+ }
+ }
+ if (!TEST_mem_eq(buf, len, testdata, sizeof(testdata)))
+ goto end;
+ }
+
+ result = 1;
+ end:
+ if (!result)
+ ERR_print_errors_fp(stderr);
+
+ SSL_free(clientssl);
+ SSL_free(serverssl);
+
+ return result;
+}
+
+int global_init(void)
+{
+ CRYPTO_set_mem_debug(1);
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
+ return 1;
+}
+
+int setup_tests(void)
+{
+ char *cert, *pkey;
+
+ if (!TEST_ptr(cert = test_get_argument(0))
+ || !TEST_ptr(pkey = test_get_argument(1)))
+ return 0;
+
+ if (!create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(),
+ TLS1_VERSION, TLS_MAX_VERSION,
+ &serverctx, &clientctx, cert, pkey)) {
+ TEST_error("Failed to create SSL_CTX pair\n");
+ return 0;
+ }
+
+ ADD_ALL_TESTS(test_func, 9);
+ return 1;
+}
+
+void cleanup_tests(void)
+{
+ SSL_CTX_free(clientctx);
+ SSL_CTX_free(serverctx);
+}