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Fix error codes in bind, listen, and accept

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This commit is contained in:
Ruihan Li
2024-01-09 23:41:52 +08:00
committed by Tate, Hongliang Tian
parent 346887ace5
commit 92a9f5616e
7 changed files with 132 additions and 27 deletions
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45
regression/apps/network/tcp_err.c
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@ -181,3 +181,48 @@ FN_TEST(send_and_recv)
TEST_ERRNO(recv(sk_connected, buf, 1, 0), EAGAIN);
}
END_TEST()
FN_TEST(bind)
{
struct sockaddr *psaddr = (struct sockaddr *)&sk_addr;
socklen_t addrlen = sizeof(sk_addr);
TEST_ERRNO(bind(sk_bound, psaddr, addrlen), EINVAL);
TEST_ERRNO(bind(sk_listen, psaddr, addrlen), EINVAL);
TEST_ERRNO(bind(sk_connected, psaddr, addrlen), EINVAL);
TEST_ERRNO(bind(sk_accepted, psaddr, addrlen), EINVAL);
}
END_TEST()
FN_TEST(listen)
{
// The second `listen` does nothing but succeed.
// TODO: Will it update the backlog?
TEST_SUCC(listen(sk_listen, 2));
TEST_ERRNO(listen(sk_connected, 2), EINVAL);
TEST_ERRNO(listen(sk_accepted, 2), EINVAL);
}
END_TEST()
FN_TEST(accept)
{
struct sockaddr_in saddr;
struct sockaddr *psaddr = (struct sockaddr *)&saddr;
socklen_t addrlen = sizeof(saddr);
TEST_ERRNO(accept(sk_unbound, psaddr, &addrlen), EINVAL);
TEST_ERRNO(accept(sk_bound, psaddr, &addrlen), EINVAL);
TEST_ERRNO(accept(sk_listen, psaddr, &addrlen), EAGAIN);
TEST_ERRNO(accept(sk_connected, psaddr, &addrlen), EINVAL);
TEST_ERRNO(accept(sk_accepted, psaddr, &addrlen), EINVAL);
}
END_TEST()