[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/gmdifftest.c b/ap/lib/libssl/openssl-1.1.1o/test/gmdifftest.c
new file mode 100644
index 0000000..f7aa1a3
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/test/gmdifftest.c
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2015-2017 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+#include <openssl/crypto.h>
+
+#include "testutil.h"
+
+#define SECS_PER_DAY (24 * 60 * 60)
+
+/*
+ * Time checking test code. Check times are identical for a wide range of
+ * offsets. This should be run on a machine with 64 bit time_t or it will
+ * trigger the very errors the routines fix.
+ */
+
+static int check_time(long offset)
+{
+ struct tm tm1, tm2, o1;
+ int off_day, off_sec;
+ long toffset;
+ time_t t1, t2;
+
+ time(&t1);
+
+ t2 = t1 + offset;
+ OPENSSL_gmtime(&t2, &tm2);
+ OPENSSL_gmtime(&t1, &tm1);
+ o1 = tm1;
+ OPENSSL_gmtime_adj(&tm1, 0, offset);
+ if (!TEST_int_eq(tm1.tm_year, tm2.tm_year)
+ || !TEST_int_eq(tm1.tm_mon, tm2.tm_mon)
+ || !TEST_int_eq(tm1.tm_mday, tm2.tm_mday)
+ || !TEST_int_eq(tm1.tm_hour, tm2.tm_hour)
+ || !TEST_int_eq(tm1.tm_min, tm2.tm_min)
+ || !TEST_int_eq(tm1.tm_sec, tm2.tm_sec)
+ || !TEST_true(OPENSSL_gmtime_diff(&off_day, &off_sec, &o1, &tm1)))
+ return 0;
+ toffset = (long)off_day * SECS_PER_DAY + off_sec;
+ if (!TEST_long_eq(offset, toffset))
+ return 0;
+ return 1;
+}
+
+static int test_gmtime(int offset)
+{
+ return check_time(offset) &&
+ check_time(-offset) &&
+ check_time(offset * 1000L) &&
+ check_time(-offset * 1000L);
+}
+
+int setup_tests(void)
+{
+ if (sizeof(time_t) < 8)
+ TEST_info("Skipping; time_t is less than 64-bits");
+ else
+ ADD_ALL_TESTS_NOSUBTEST(test_gmtime, 1000000);
+ return 1;
+}