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Send RST packets when appropriate

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This commit is contained in:
Ruihan Li
2025-02-21 11:47:04 +08:00
committed by Tate, Hongliang Tian
parent eef56c770b
commit aa29640ed7
9 changed files with 293 additions and 99 deletions
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37
test/apps/network/tcp_err.c
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@ -611,3 +611,40 @@ FN_TEST(bind_and_connect_same_address)
TEST_SUCC(close(sk_connect2));
}
END_TEST()
#define SETUP_CONN \
sk_addr.sin_port = S_PORT; \
\
sk_connect = TEST_SUCC(socket(PF_INET, SOCK_STREAM, 0)); \
TEST_SUCC(connect(sk_connect, (struct sockaddr *)&sk_addr, \
sizeof(sk_addr))); \
\
len = sizeof(sk_addr); \
sk_accept = TEST_SUCC( \
accept(sk_listen, (struct sockaddr *)&sk_addr, &len));
FN_TEST(shutdown_shutdown)
{
int sk_accept;
int sk_connect;
socklen_t len;
SETUP_CONN;
// Test 1: Perform `shutdown` multiple times
TEST_SUCC(shutdown(sk_accept, SHUT_RDWR));
TEST_SUCC(shutdown(sk_accept, SHUT_RDWR));
// Test 2: Perform `shutdown` after the connection is closed
TEST_SUCC(shutdown(sk_connect, SHUT_RDWR));
TEST_ERRNO(shutdown(sk_connect, SHUT_RD), ENOTCONN);
TEST_ERRNO(shutdown(sk_connect, SHUT_WR), ENOTCONN);
TEST_ERRNO(shutdown(sk_accept, SHUT_RD), ENOTCONN);
TEST_ERRNO(shutdown(sk_accept, SHUT_WR), ENOTCONN);
TEST_SUCC(close(sk_accept));
TEST_SUCC(close(sk_connect));
}
END_TEST()
#undef SETUP_CONN