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Fix results of getting UNIX names

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This commit is contained in:
Ruihan Li
2024-07-26 23:23:03 +08:00
committed by Tate, Hongliang Tian
parent 98c17a3d1b
commit 5445a26ec5
4 changed files with 134 additions and 21 deletions
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118
test/apps/network/unix_err.c
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@ -76,3 +76,121 @@ FN_TEST(socket_addresses)
TEST_SUCC(close(sk));
}
END_TEST()
static int sk_unbound;
static int sk_bound;
static int sk_listen;
static int sk_connected;
static int sk_accepted;
#define UNNAMED_ADDR \
((struct sockaddr_un){ .sun_family = AF_UNIX, .sun_path = "" })
#define UNNAMED_ADDRLEN PATH_OFFSET
#define BOUND_ADDR \
((struct sockaddr_un){ .sun_family = AF_UNIX, .sun_path = "/tmp/B0" })
#define BOUND_ADDRLEN (PATH_OFFSET + 8)
#define LISTEN_ADDR \
((struct sockaddr_un){ .sun_family = AF_UNIX, .sun_path = "/tmp/L0" })
#define LISTEN_ADDRLEN (PATH_OFFSET + 8)
FN_SETUP(unbound)
{
sk_unbound = CHECK(socket(PF_UNIX, SOCK_STREAM, 0));
}
END_SETUP()
FN_SETUP(bound)
{
sk_bound = CHECK(socket(PF_UNIX, SOCK_STREAM, 0));
CHECK(bind(sk_bound, (struct sockaddr *)&BOUND_ADDR, BOUND_ADDRLEN));
}
END_SETUP()
FN_SETUP(listen)
{
sk_listen = CHECK(socket(PF_UNIX, SOCK_STREAM, 0));
CHECK(bind(sk_listen, (struct sockaddr *)&LISTEN_ADDR, LISTEN_ADDRLEN));
CHECK(listen(sk_listen, 1));
}
END_SETUP()
FN_SETUP(connected)
{
sk_connected = CHECK(socket(PF_UNIX, SOCK_STREAM, 0));
CHECK(connect(sk_connected, (struct sockaddr *)&LISTEN_ADDR,
LISTEN_ADDRLEN));
}
END_SETUP()
FN_SETUP(accepted)
{
sk_accepted = CHECK(accept(sk_listen, NULL, NULL));
}
END_SETUP()
FN_TEST(getsockname)
{
struct sockaddr_un addr;
socklen_t addrlen;
addrlen = sizeof(addr);
TEST_RES(getsockname(sk_unbound, (struct sockaddr *)&addr, &addrlen),
addrlen == UNNAMED_ADDRLEN &&
memcmp(&addr, &UNNAMED_ADDR, UNNAMED_ADDRLEN) == 0);
addrlen = sizeof(addr);
TEST_RES(getsockname(sk_bound, (struct sockaddr *)&addr, &addrlen),
addrlen == BOUND_ADDRLEN &&
memcmp(&addr, &BOUND_ADDR, BOUND_ADDRLEN) == 0);
addrlen = sizeof(addr);
TEST_RES(getsockname(sk_listen, (struct sockaddr *)&addr, &addrlen),
addrlen == LISTEN_ADDRLEN &&
memcmp(&addr, &LISTEN_ADDR, LISTEN_ADDRLEN) == 0);
addrlen = sizeof(addr);
TEST_RES(getsockname(sk_connected, (struct sockaddr *)&addr, &addrlen),
addrlen == UNNAMED_ADDRLEN &&
memcmp(&addr, &UNNAMED_ADDR, UNNAMED_ADDRLEN) == 0);
addrlen = sizeof(addr);
TEST_RES(getsockname(sk_accepted, (struct sockaddr *)&addr, &addrlen),
addrlen == LISTEN_ADDRLEN &&
memcmp(&addr, &LISTEN_ADDR, LISTEN_ADDRLEN) == 0);
}
END_TEST()
FN_TEST(getpeername)
{
struct sockaddr_un addr;
socklen_t addrlen;
addrlen = sizeof(addr);
TEST_ERRNO(getpeername(sk_unbound, (struct sockaddr *)&addr, &addrlen),
ENOTCONN);
addrlen = sizeof(addr);
TEST_ERRNO(getpeername(sk_bound, (struct sockaddr *)&addr, &addrlen),
ENOTCONN);
addrlen = sizeof(addr);
TEST_ERRNO(getpeername(sk_listen, (struct sockaddr *)&addr, &addrlen),
ENOTCONN);
addrlen = sizeof(addr);
TEST_RES(getpeername(sk_connected, (struct sockaddr *)&addr, &addrlen),
addrlen == LISTEN_ADDRLEN &&
memcmp(&addr, &LISTEN_ADDR, LISTEN_ADDRLEN) == 0);
addrlen = sizeof(addr);
TEST_RES(getpeername(sk_accepted, (struct sockaddr *)&addr, &addrlen),
addrlen == UNNAMED_ADDRLEN &&
memcmp(&addr, &UNNAMED_ADDR, UNNAMED_ADDRLEN) == 0);
}
END_TEST()