How to use close method of ipc Package

Best Syzkaller code snippet using ipc.close

ipc.go

Source:ipc.go

...86		var req SockSyscallRequest87		err := req.Read(reader)88		if err != nil {89			ipcLog.Printf("Error reading request: %s", err)90			iconn.close()91			return92		}93		ipcLog.Printf("Received request: %+v", req)94		// Set the connection ID95		req.ConnID = iconn.id96		// Send request to socket layer97		iconn.socketLayer.SyscallReqChan <- req98		// Wait for response99		resp := iconn.getResponse()100		// Write response101		rawResp := append(resp.Bytes(), '\n')102		if _, err = iconn.conn.Write(rawResp); err != nil {103			ipcLog.Printf("Error writing response: %s", err)104		}105	}106}107func (iconn *ipcConn) close() {108	// make SockSyscallRequest for to close the socket109	req := SockSyscallRequest{110		ConnID:      iconn.id,111		SyscallType: SyscallClose,112	}113	// send request to socket layer114	iconn.socketLayer.SyscallReqChan <- req115	// wait for response116	resp := iconn.getResponse()117	ipcLog.Printf("Received response: %+v", resp)118	// close connection119	iconn.conn.Close()120}121func IpcInit(sockerLayer *SocketLayer) *IPC {122	os.Remove(ipcAddr)123	ipc := &IPC{124		sockerLayer,125		make(map[string]*ipcConn),126		make(chan SockSyscallResponse),127	}128	// Set SocketLayer syscall response channel so it can129	// send messages to the IPC server130	sockerLayer.SyscallRespChan = ipc.SyscallRespChan131	go ipc.serve()132	go ipc.SyscallResponseLoop()...

chaps_close_all_sessions.go

Source:chaps_close_all_sessions.go

...28	delayForLoopRoutine = 700 * time.Millisecond29)30// ChapsCloseAllSessions verifies the behaviour of C_CloseAllSessions() in libchaps is correct.31func ChapsCloseAllSessions(ctx context.Context, s *testing.State) {32	// This test works by running --check_close_all_sessions and --use_sessions_loop part of p11_replay concurrently.33	// --use_sessions_loop will create a session for itself, then notify through the IPC file that it's got a working session, then it'll continuously verify that the session is still working, until it've received communication from the IPC file that we're done, then it'll exit.34	// --check_close_all_sessions will wait for --use_sessions_loop to be ready, as in, --use_sessions_loop's session is created. --check_close_all_sessions waits for this even through polling the IPC file. After that, it'll create a session (for itself, different from the one created by --use_sessions_loop), call C_CloseAllSessions() to verify that it is closed, then signal to --use_sessions_loop through IPC file that it's done.35	// In summary, what is done is checking that C_CloseAllSessions() doesn't affect other users of chaps PKCS#11 API, while C_CloseAllSessions() works.36	cmdRunner := hwseclocal.NewCmdRunner()37	// Create the file for IPC between --check_close_all_sessions and --use_sessions_loop.38	seededRand := rand.New(rand.NewSource(time.Now().UnixNano()))39	ipcFile := fmt.Sprintf("/tmp/chaps_close_all_sessions_%d_%d", seededRand.Uint32(), seededRand.Uint32())40	defer func() {41		// We cleanup anyway, but if it failed and cleanup is needed, then we log the warning.42		if _, err := cmdRunner.Run(ctx, "rm", "-f", ipcFile); err != nil {43			s.Log("Failed to remove the IPC file: ", err)44		}45	}()46	checkErr := make(chan error)47	checkRoutine := func() {48		if _, err := cmdRunner.Run(ctx, "p11_replay", "--replay_close_all_sessions", "--check_close_all_sessions", "--ipc_file="+ipcFile); err != nil {49			checkErr <- errors.Wrap(err, "failed to run p11_replay --replay_close_all_sessions --check_close_all_sessions")50		} else {51			checkErr <- nil52		}53	}54	go checkRoutine()55	if _, err := cmdRunner.Run(ctx, "p11_replay", "--replay_close_all_sessions", "--use_sessions_loop", "--ipc_file="+ipcFile); err != nil {56		s.Error("Loop routine failed: ", err)57	}58	if err := <-checkErr; err != nil {59		s.Error("Check routine failed: ", err)60	}61}...

Using AI Code Generation

1int main()2{3    ipc *obj = new ipc();4    obj->close();5    return 0;6}7int main()8{9    ipc *obj = new ipc();10    obj->close();11    return 0;12}13int main()14{15    ipc *obj = new ipc();16    obj->close();17    return 0;18}19int main()20{21    ipc *obj = new ipc();22    obj->close();23    return 0;24}25int main()26{27    ipc *obj = new ipc();28    obj->close();29    return 0;30}31int main()32{33    ipc *obj = new ipc();34    obj->close();35    return 0;36}37int main()38{39    ipc *obj = new ipc();40    obj->close();41    return 0;42}43int main()44{45    ipc *obj = new ipc();46    obj->close();47    return 0;48}49int main()50{51    ipc *obj = new ipc();52    obj->close();53    return 0;54}55int main()56{57    ipc *obj = new ipc();58    obj->close();59    return 0;60}61int main()62{63    ipc *obj = new ipc();64    obj->close();65    return 0;66}67int main()68{69    ipc *obj = new ipc();70    obj->close();71    return 0;72}73int main()74{75    ipc *obj = new ipc();76    obj->close();

Using AI Code Generation

1import (2func main() {3	ipc := ipc.Ipc{}4	ipc.Close()5}6import (7func main() {8	ipc := ipc.Ipc{}9	ipc.Close()10}11import (12func main() {13	ipc := ipc.Ipc{}14	ipc.Close()15}16import (17func main() {18	ipc := ipc.Ipc{}19	ipc.Close()20}21import (22func main() {23	ipc := ipc.Ipc{}24	ipc.Close()25}26import (27func main() {28	ipc := ipc.Ipc{}29	ipc.Close()30}31import (32func main() {33	ipc := ipc.Ipc{}34	ipc.Close()35}36import (37func main() {38	ipc := ipc.Ipc{}39	ipc.Close()40}

Using AI Code Generation

1ipc := ipc.NewIpc()2ipc.Close()3ipc := ipc.NewIpc()4ipc.Get()5ipc := ipc.NewIpc()6ipc.Set()7ipc := ipc.NewIpc()8ipc.Send()9ipc := ipc.NewIpc()10ipc.Receive()11ipc := ipc.NewIpc()12ipc.Broadcast()13ipc := ipc.NewIpc()14ipc.Subscribe()15ipc := ipc.NewIpc()16ipc.Unsubscribe()17ipc := ipc.NewIpc()18ipc.On()19ipc := ipc.NewIpc()20ipc.Once()21ipc := ipc.NewIpc()22ipc.RemoveListener()23ipc := ipc.NewIpc()24ipc.RemoveAllListeners()

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.