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702a3fbf63
MozReview-Commit-ID: YxHWVHUyDq --HG-- extra : rebase_source : 24dbb81862770d82a3dc139ba8041bb576cf7cc4
131 lines
3.5 KiB
C++
131 lines
3.5 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "TestCommon.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include "nsIServiceManager.h"
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#include "nsPIDNSService.h"
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#include "nsIDNSListener.h"
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#include "nsIDNSRecord.h"
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#include "nsICancelable.h"
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#include "nsCOMPtr.h"
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#include "nsStringAPI.h"
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#include "nsNetCID.h"
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#include "prinrval.h"
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#include "prthread.h"
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#include "prnetdb.h"
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#include "nsXPCOM.h"
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#include "nsServiceManagerUtils.h"
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class myDNSListener : public nsIDNSListener
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{
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public:
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NS_DECL_THREADSAFE_ISUPPORTS
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myDNSListener(const char *host, int32_t index)
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: mHost(host)
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, mIndex(index) {}
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NS_IMETHOD OnLookupComplete(nsICancelable *request,
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nsIDNSRecord *rec,
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nsresult status) override
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{
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printf("%d: OnLookupComplete called [host=%s status=%x rec=%p]\n",
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mIndex, mHost.get(), static_cast<uint32_t>(status), (void*)rec);
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if (NS_SUCCEEDED(status)) {
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nsAutoCString buf;
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rec->GetCanonicalName(buf);
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printf("%d: canonname=%s\n", mIndex, buf.get());
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bool hasMore;
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while (NS_SUCCEEDED(rec->HasMore(&hasMore)) && hasMore) {
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rec->GetNextAddrAsString(buf);
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printf("%d: => %s\n", mIndex, buf.get());
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}
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}
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return NS_OK;
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}
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private:
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virtual ~myDNSListener() = default;
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nsCString mHost;
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int32_t mIndex;
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};
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NS_IMPL_ISUPPORTS(myDNSListener, nsIDNSListener)
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static bool IsAscii(const char *s)
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{
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for (; *s; ++s) {
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if (*s & 0x80)
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return false;
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}
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return true;
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}
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int main(int argc, char **argv)
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{
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if (test_common_init(&argc, &argv) != 0)
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return -1;
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int sleepLen = 10; // default: 10 seconds
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if (argc == 1) {
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printf("usage: TestDNS [-N] hostname1 [hostname2 ...]\n");
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return -1;
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}
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{
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nsCOMPtr<nsIServiceManager> servMan;
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NS_InitXPCOM2(getter_AddRefs(servMan), nullptr, nullptr);
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nsCOMPtr<nsPIDNSService> dns = do_GetService(NS_DNSSERVICE_CONTRACTID);
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if (!dns)
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return -1;
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if (argv[1][0] == '-') {
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sleepLen = atoi(argv[1]+1);
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argv++;
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argc--;
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}
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for (int j=0; j<2; ++j) {
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for (int i=1; i<argc; ++i) {
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// assume non-ASCII input is given in the native charset
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nsAutoCString hostBuf;
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if (IsAscii(argv[i]))
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hostBuf.Assign(argv[i]);
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else
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hostBuf = NS_ConvertUTF16toUTF8(NS_ConvertASCIItoUTF16(argv[i]));
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nsCOMPtr<nsIDNSListener> listener = new myDNSListener(argv[i], i);
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nsCOMPtr<nsICancelable> req;
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nsresult rv = dns->AsyncResolve(hostBuf,
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nsIDNSService::RESOLVE_CANONICAL_NAME,
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listener, nullptr, getter_AddRefs(req));
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if (NS_FAILED(rv))
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printf("### AsyncResolve failed [rv=%x]\n",
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static_cast<uint32_t>(rv));
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}
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printf("main thread sleeping for %d seconds...\n", sleepLen);
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PR_Sleep(PR_SecondsToInterval(sleepLen));
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}
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printf("shutting down main thread...\n");
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dns->Shutdown();
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}
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NS_ShutdownXPCOM(nullptr);
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return 0;
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}
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