michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "TestCommon.h"
michael@0: #include <stdio.h>
michael@0: #include <stdlib.h>
michael@0: #include "nsIServiceManager.h"
michael@0: #include "nsPIDNSService.h"
michael@0: #include "nsIDNSListener.h"
michael@0: #include "nsIDNSRecord.h"
michael@0: #include "nsICancelable.h"
michael@0: #include "nsCOMPtr.h"
michael@0: #include "nsStringAPI.h"
michael@0: #include "nsNetCID.h"
michael@0: #include "prinrval.h"
michael@0: #include "prthread.h"
michael@0: #include "prnetdb.h"
michael@0: #include "nsXPCOM.h"
michael@0: #include "nsServiceManagerUtils.h"
michael@0: 
michael@0: class myDNSListener : public nsIDNSListener
michael@0: {
michael@0: public:
michael@0:     NS_DECL_THREADSAFE_ISUPPORTS
michael@0: 
michael@0:     myDNSListener(const char *host, int32_t index)
michael@0:         : mHost(host)
michael@0:         , mIndex(index) {}
michael@0:     virtual ~myDNSListener() {}
michael@0: 
michael@0:     NS_IMETHOD OnLookupComplete(nsICancelable *request,
michael@0:                                 nsIDNSRecord  *rec,
michael@0:                                 nsresult       status)
michael@0:     {
michael@0:         printf("%d: OnLookupComplete called [host=%s status=%x rec=%p]\n",
michael@0:             mIndex, mHost.get(), static_cast<uint32_t>(status), (void*)rec);
michael@0: 
michael@0:         if (NS_SUCCEEDED(status)) {
michael@0:             nsAutoCString buf;
michael@0: 
michael@0:             rec->GetCanonicalName(buf);
michael@0:             printf("%d: canonname=%s\n", mIndex, buf.get());
michael@0: 
michael@0:             bool hasMore;
michael@0:             while (NS_SUCCEEDED(rec->HasMore(&hasMore)) && hasMore) {
michael@0:                 rec->GetNextAddrAsString(buf);
michael@0:                 printf("%d: => %s\n", mIndex, buf.get());
michael@0:             }
michael@0:         }
michael@0: 
michael@0:         return NS_OK;
michael@0:     }
michael@0: 
michael@0: private:
michael@0:     nsCString mHost;
michael@0:     int32_t   mIndex;
michael@0: };
michael@0: 
michael@0: NS_IMPL_ISUPPORTS(myDNSListener, nsIDNSListener)
michael@0: 
michael@0: static bool IsAscii(const char *s)
michael@0: {
michael@0:   for (; *s; ++s) {
michael@0:     if (*s & 0x80)
michael@0:       return false;
michael@0:   }
michael@0: 
michael@0:   return true;
michael@0: }
michael@0: 
michael@0: int main(int argc, char **argv)
michael@0: {
michael@0:     if (test_common_init(&argc, &argv) != 0)
michael@0:         return -1;
michael@0: 
michael@0:     int sleepLen = 10; // default: 10 seconds
michael@0: 
michael@0:     if (argc == 1) {
michael@0:         printf("usage: TestDNS [-N] hostname1 [hostname2 ...]\n");
michael@0:         return -1;
michael@0:     }
michael@0: 
michael@0:     {
michael@0:         nsCOMPtr<nsIServiceManager> servMan;
michael@0:         NS_InitXPCOM2(getter_AddRefs(servMan), nullptr, nullptr);
michael@0: 
michael@0:         nsCOMPtr<nsPIDNSService> dns = do_GetService(NS_DNSSERVICE_CONTRACTID);
michael@0:         if (!dns)
michael@0:             return -1;
michael@0: 
michael@0:         if (argv[1][0] == '-') {
michael@0:             sleepLen = atoi(argv[1]+1);
michael@0:             argv++;
michael@0:             argc--;
michael@0:         }
michael@0: 
michael@0:         for (int j=0; j<2; ++j) {
michael@0:             for (int i=1; i<argc; ++i) {
michael@0:                 // assume non-ASCII input is given in the native charset 
michael@0:                 nsAutoCString hostBuf;
michael@0:                 if (IsAscii(argv[i]))
michael@0:                     hostBuf.Assign(argv[i]);
michael@0:                 else
michael@0:                     hostBuf = NS_ConvertUTF16toUTF8(NS_ConvertASCIItoUTF16(argv[i]));
michael@0: 
michael@0:                 nsCOMPtr<nsIDNSListener> listener = new myDNSListener(argv[i], i);
michael@0: 
michael@0:                 nsCOMPtr<nsICancelable> req;
michael@0:                 nsresult rv = dns->AsyncResolve(hostBuf,
michael@0:                                                 nsIDNSService::RESOLVE_CANONICAL_NAME,
michael@0:                                                 listener, nullptr, getter_AddRefs(req));
michael@0:                 if (NS_FAILED(rv))
michael@0:                     printf("### AsyncResolve failed [rv=%x]\n",
michael@0:                            static_cast<uint32_t>(rv));
michael@0:             }
michael@0: 
michael@0:             printf("main thread sleeping for %d seconds...\n", sleepLen);
michael@0:             PR_Sleep(PR_SecondsToInterval(sleepLen));
michael@0:         }
michael@0: 
michael@0:         printf("shutting down main thread...\n");
michael@0:         dns->Shutdown();
michael@0:     }
michael@0: 
michael@0:     NS_ShutdownXPCOM(nullptr);
michael@0:     return 0;
michael@0: }