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/*
* Copyright 2012-2019 Max Kellermann <max.kellermann@gmail.com>
*
* 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
* FOUNDATION 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 "net/AllocatedSocketAddress.hxx"
#include "net/ToString.hxx"
#include <gtest/gtest.h>
#include <sys/un.h>
TEST(LocalSocketAddress, Path)
{
const char *path = "/run/foo/bar.socket";
AllocatedSocketAddress a;
a.SetLocal(path);
EXPECT_FALSE(a.IsNull());
EXPECT_TRUE(a.IsDefined());
EXPECT_EQ(a.GetFamily(), AF_LOCAL);
EXPECT_EQ(ToString(a), path);
const auto &sun = *(const struct sockaddr_un *)a.GetAddress();
EXPECT_STREQ(sun.sun_path, path);
EXPECT_EQ(sun.sun_path + strlen(path) + 1, (const char *)a.GetAddress() + a.GetSize());
}
#ifdef __linux__
TEST(LocalSocketAddress, Abstract)
{
const char *path = "@foo.bar";
AllocatedSocketAddress a;
a.SetLocal(path);
EXPECT_FALSE(a.IsNull());
EXPECT_TRUE(a.IsDefined());
EXPECT_EQ(a.GetFamily(), AF_LOCAL);
EXPECT_EQ(ToString(a), path);
const auto &sun = *(const struct sockaddr_un *)a.GetAddress();
/* Linux's abstract sockets start with a null byte, ... */
EXPECT_EQ(sun.sun_path[0], 0);
/* ... but are not null-terminated */
EXPECT_EQ(memcmp(sun.sun_path + 1, path + 1, strlen(path) - 1), 0);
EXPECT_EQ(sun.sun_path + strlen(path), (const char *)a.GetAddress() + a.GetSize());
}
#endif
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