platform_bionic/tests/resolv_test.cpp
Elliott Hughes 26fda778f7 Fix b64_pton.
This was fixed upstream years ago. While we're here, let's switch to the
OpenBSD copy (because that's our majority upstream BSD, not because they
found and fixed this bug first).

Bug: http://b/28035006
Change-Id: I53dd915a8122bfd7a6d58f01f9902d1586a47e23
2016-04-06 12:08:45 -07:00

44 lines
2 KiB
C++

/*
* Copyright (C) 2016 The Android Open Source Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <resolv.h>
#include <gtest/gtest.h>
TEST(resolv, b64_pton_28035006) {
// Test data from https://groups.google.com/forum/#!topic/mailing.openbsd.tech/w3ACIlklJkI.
const char* data =
"p1v3+nehH3N3n+/OokzXpsyGF2VVpxIxkjSn3Mv/Sq74OE1iFuVU+K4bQImuVj"
"S55RB2fpCpbB8Nye7tzrt6h9YPP3yyJfqORDETGmIB4lveZXA4KDxx50F9rYrO"
"dFbTLyWfNBb/8Q2TnD72eY/3Y5P9qwtJwyDL25Tleic8G3g=";
// This buffer is exactly the right size, but old versions of the BSD code
// incorrectly required an extra byte. http://b/28035006.
uint8_t buf[128];
ASSERT_EQ(128, b64_pton(data, buf, sizeof(buf)));
}