зеркало из https://github.com/mozilla/pjs.git
133 строки
4.2 KiB
C++
133 строки
4.2 KiB
C++
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Mozilla.
|
|
*
|
|
* The Initial Developer of the Original Code is IBM Corporation.
|
|
* Portions created by IBM Corporation are Copyright (C) 2003
|
|
* IBM Corporation. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* IBM Corp.
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include "nsIServiceManager.h"
|
|
#include "nsIDNSService.h"
|
|
#include "nsCOMPtr.h"
|
|
#include "nsString.h"
|
|
#include "nsNetCID.h"
|
|
#include "prinrval.h"
|
|
#include "prthread.h"
|
|
#include "prnetdb.h"
|
|
#include "nsCRT.h"
|
|
|
|
class myDNSListener : public nsIDNSListener
|
|
{
|
|
public:
|
|
NS_DECL_ISUPPORTS
|
|
|
|
myDNSListener(const char *host, PRInt32 index)
|
|
: mHost(host)
|
|
, mIndex(index) {}
|
|
virtual ~myDNSListener() {}
|
|
|
|
NS_IMETHOD OnLookupComplete(nsIDNSRequest *request,
|
|
nsIDNSRecord *rec,
|
|
nsresult status)
|
|
{
|
|
printf("%d: OnLookupComplete called [host=%s status=%x rec=%p]\n",
|
|
mIndex, mHost.get(), status, (void*)rec);
|
|
|
|
if (NS_SUCCEEDED(status)) {
|
|
nsCAutoString buf;
|
|
|
|
rec->GetCanonicalName(buf);
|
|
printf("%d: canonname=%s\n", mIndex, buf.get());
|
|
|
|
PRBool hasMore;
|
|
while (NS_SUCCEEDED(rec->HasMore(&hasMore)) && hasMore) {
|
|
rec->GetNextAddrAsString(buf);
|
|
printf("%d: => %s\n", mIndex, buf.get());
|
|
}
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
private:
|
|
nsCString mHost;
|
|
PRInt32 mIndex;
|
|
};
|
|
|
|
NS_IMPL_THREADSAFE_ISUPPORTS1(myDNSListener, nsIDNSListener)
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
int sleepLen = 10; // default: 10 seconds
|
|
|
|
if (argc == 1) {
|
|
printf("usage: TestDNS [-N] hostname1 [hostname2 ...]\n");
|
|
return -1;
|
|
}
|
|
|
|
nsCOMPtr<nsIDNSService> dns = do_GetService(NS_DNSSERVICE_CONTRACTID);
|
|
if (!dns)
|
|
return -1;
|
|
|
|
if (argv[1][0] == '-') {
|
|
sleepLen = atoi(argv[1]+1);
|
|
argv++;
|
|
argc--;
|
|
}
|
|
|
|
for (int j=0; j<2; ++j) {
|
|
for (int i=1; i<argc; ++i) {
|
|
// assume non-ASCII input is given in the native charset
|
|
nsCAutoString hostBuf;
|
|
if (nsCRT::IsAscii(argv[i]))
|
|
hostBuf.Assign(argv[i]);
|
|
else
|
|
hostBuf = NS_ConvertUCS2toUTF8(NS_ConvertASCIItoUCS2(argv[i]));
|
|
|
|
nsCOMPtr<nsIDNSListener> listener = new myDNSListener(argv[i], i);
|
|
nsCOMPtr<nsIDNSRequest> req;
|
|
nsresult rv = dns->AsyncResolve(hostBuf, PR_FALSE, listener, nsnull,
|
|
getter_AddRefs(req));
|
|
if (NS_FAILED(rv))
|
|
printf("### AsyncResolve failed [rv=%x]\n", rv);
|
|
}
|
|
|
|
printf("main thread sleeping for %d seconds...\n", sleepLen);
|
|
PR_Sleep(PR_SecondsToInterval(sleepLen));
|
|
}
|
|
|
|
printf("shutting down main thread...\n");
|
|
dns->Shutdown();
|
|
return 0;
|
|
}
|