diff options
Diffstat (limited to 'test/syscalls/linux/raw_socket_hdrincl.cc')
| -rw-r--r-- | test/syscalls/linux/raw_socket_hdrincl.cc | 43 |
1 files changed, 9 insertions, 34 deletions
diff --git a/test/syscalls/linux/raw_socket_hdrincl.cc b/test/syscalls/linux/raw_socket_hdrincl.cc index a070817eb..0a27506aa 100644 --- a/test/syscalls/linux/raw_socket_hdrincl.cc +++ b/test/syscalls/linux/raw_socket_hdrincl.cc @@ -63,7 +63,11 @@ class RawHDRINCL : public ::testing::Test { }; void RawHDRINCL::SetUp() { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); + if (!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))) { + ASSERT_THAT(socket(AF_INET, SOCK_RAW, IPPROTO_RAW), + SyscallFailsWithErrno(EPERM)); + GTEST_SKIP(); + } ASSERT_THAT(socket_ = socket(AF_INET, SOCK_RAW, IPPROTO_RAW), SyscallSucceeds()); @@ -76,9 +80,10 @@ void RawHDRINCL::SetUp() { } void RawHDRINCL::TearDown() { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - - EXPECT_THAT(close(socket_), SyscallSucceeds()); + // TearDown will be run even if we skip the test. + if (ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))) { + EXPECT_THAT(close(socket_), SyscallSucceeds()); + } } struct iphdr RawHDRINCL::LoopbackHeader() { @@ -123,8 +128,6 @@ bool RawHDRINCL::FillPacket(char* buf, size_t buf_size, int port, // We should be able to create multiple IPPROTO_RAW sockets. RawHDRINCL::Setup // creates the first one, so we only have to create one more here. TEST_F(RawHDRINCL, MultipleCreation) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - int s2; ASSERT_THAT(s2 = socket(AF_INET, SOCK_RAW, IPPROTO_RAW), SyscallSucceeds()); @@ -133,23 +136,17 @@ TEST_F(RawHDRINCL, MultipleCreation) { // Test that shutting down an unconnected socket fails. TEST_F(RawHDRINCL, FailShutdownWithoutConnect) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - ASSERT_THAT(shutdown(socket_, SHUT_WR), SyscallFailsWithErrno(ENOTCONN)); ASSERT_THAT(shutdown(socket_, SHUT_RD), SyscallFailsWithErrno(ENOTCONN)); } // Test that listen() fails. TEST_F(RawHDRINCL, FailListen) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - ASSERT_THAT(listen(socket_, 1), SyscallFailsWithErrno(ENOTSUP)); } // Test that accept() fails. TEST_F(RawHDRINCL, FailAccept) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - struct sockaddr saddr; socklen_t addrlen; ASSERT_THAT(accept(socket_, &saddr, &addrlen), @@ -158,8 +155,6 @@ TEST_F(RawHDRINCL, FailAccept) { // Test that the socket is writable immediately. TEST_F(RawHDRINCL, PollWritableImmediately) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - struct pollfd pfd = {}; pfd.fd = socket_; pfd.events = POLLOUT; @@ -168,8 +163,6 @@ TEST_F(RawHDRINCL, PollWritableImmediately) { // Test that the socket isn't readable. TEST_F(RawHDRINCL, NotReadable) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - // Try to receive data with MSG_DONTWAIT, which returns immediately if there's // nothing to be read. char buf[117]; @@ -179,16 +172,12 @@ TEST_F(RawHDRINCL, NotReadable) { // Test that we can connect() to a valid IP (loopback). TEST_F(RawHDRINCL, ConnectToLoopback) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - ASSERT_THAT(connect(socket_, reinterpret_cast<struct sockaddr*>(&addr_), sizeof(addr_)), SyscallSucceeds()); } TEST_F(RawHDRINCL, SendWithoutConnectSucceeds) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - struct iphdr hdr = LoopbackHeader(); ASSERT_THAT(send(socket_, &hdr, sizeof(hdr), 0), SyscallSucceedsWithValue(sizeof(hdr))); @@ -197,8 +186,6 @@ TEST_F(RawHDRINCL, SendWithoutConnectSucceeds) { // HDRINCL implies write-only. Verify that we can't read a packet sent to // loopback. TEST_F(RawHDRINCL, NotReadableAfterWrite) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - ASSERT_THAT(connect(socket_, reinterpret_cast<struct sockaddr*>(&addr_), sizeof(addr_)), SyscallSucceeds()); @@ -221,8 +208,6 @@ TEST_F(RawHDRINCL, NotReadableAfterWrite) { } TEST_F(RawHDRINCL, WriteTooSmall) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - ASSERT_THAT(connect(socket_, reinterpret_cast<struct sockaddr*>(&addr_), sizeof(addr_)), SyscallSucceeds()); @@ -235,8 +220,6 @@ TEST_F(RawHDRINCL, WriteTooSmall) { // Bind to localhost. TEST_F(RawHDRINCL, BindToLocalhost) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - ASSERT_THAT( bind(socket_, reinterpret_cast<struct sockaddr*>(&addr_), sizeof(addr_)), SyscallSucceeds()); @@ -244,8 +227,6 @@ TEST_F(RawHDRINCL, BindToLocalhost) { // Bind to a different address. TEST_F(RawHDRINCL, BindToInvalid) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - struct sockaddr_in bind_addr = {}; bind_addr.sin_family = AF_INET; bind_addr.sin_addr = {1}; // 1.0.0.0 - An address that we can't bind to. @@ -256,8 +237,6 @@ TEST_F(RawHDRINCL, BindToInvalid) { // Send and receive a packet. TEST_F(RawHDRINCL, SendAndReceive) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - int port = 40000; if (!IsRunningOnGvisor()) { port = static_cast<short>(ASSERT_NO_ERRNO_AND_VALUE( @@ -302,8 +281,6 @@ TEST_F(RawHDRINCL, SendAndReceive) { // Send and receive a packet with nonzero IP ID. TEST_F(RawHDRINCL, SendAndReceiveNonzeroID) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - int port = 40000; if (!IsRunningOnGvisor()) { port = static_cast<short>(ASSERT_NO_ERRNO_AND_VALUE( @@ -349,8 +326,6 @@ TEST_F(RawHDRINCL, SendAndReceiveNonzeroID) { // Send and receive a packet where the sendto address is not the same as the // provided destination. TEST_F(RawHDRINCL, SendAndReceiveDifferentAddress) { - SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_RAW))); - int port = 40000; if (!IsRunningOnGvisor()) { port = static_cast<short>(ASSERT_NO_ERRNO_AND_VALUE( |