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Thu, 17 Jun 2010 16:08:13 -0500 From: Gary Gatten To: "'valerian_ro@yahoo.com'" , "'freebsd-questions@freebsd.org'" Date: Thu, 17 Jun 2010 16:08:12 -0500 Thread-Topic: FreeBSD router (IPFW-based): how to block an URL (all IPs of an A-like HOSTNAME) Thread-Index: AcsOX5gr8aWG0vpPTY6COvve9pjphwAAZmJj Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-PMX-Version: 5.5.8.383112, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2010.6.17.205714 Cc: Subject: Re: FreeBSD router (IPFW-based): how to block an URL (all IPs of an A-like HOSTNAME) X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 17 Jun 2010 21:08:19 -0000 V2hhdCBhYm91dCBhbiBlbnRyeSBpbiB5b3VyIGxvY2FsIEROUyAod2hhdCB5b3VyIGhvc3RzIHVz ZSkgdGhhdCBnaXZlcyBhIGJvZ3VzIGlwICgxMjcuMC4wLjE/KSBmb3IgKi5iYWRob3N0LmNvbT8g IFRoZW4gdXNlcnMgY2FuIG5ldmVyIGNvbm5lY3QgdG8gYmFkaG9zdC5jb20uIA0KDQpJIGRvbid0 IGtub3cgdG9vIG1hbnkgRlcncyB0aGF0IGFsbG93IHlvdSB0byB1c2UgYSBVUkwgaW4gYSBydWxl LiAgSUlSQywgQ2hlY2tQb2ludC1GVzEgZGlkL2RvZXMsIGJ1dCB0aGV5IHJlY29tbWVuZCBhZ2Fp bnN0IGl0IGR1ZSB0byBvdmVyaGVhZC4NCg0KQXMgcG9pbnRlZCBvdXQsIFNxdWlkIG9yIG90aGVy IGxpZ2h0IHdlaWdodCB3aGl0ZS9ibGFja2xpc3QgdGhpbmd5IG1pZ2h0IGJlIGluIG9yZGVyLg0K DQotLS0tLSBPcmlnaW5hbCBNZXNzYWdlIC0tLS0tDQpGcm9tOiBvd25lci1mcmVlYnNkLXF1ZXN0 aW9uc0BmcmVlYnNkLm9yZyA8b3duZXItZnJlZWJzZC1xdWVzdGlvbnNAZnJlZWJzZC5vcmc+DQpU bzogZnJlZWJzZC1xdWVzdGlvbnNAZnJlZWJzZC5vcmcgPGZyZWVic2QtcXVlc3Rpb25zQGZyZWVi c2Qub3JnPg0KU2VudDogVGh1IEp1biAxNyAxNTo1NjoyMyAyMDEwClN1YmplY3Q6IFJlOiBGcmVl QlNEIHJvdXRlciAoSVBGVy1iYXNlZCk6IGhvdyB0byBibG9jayBhbiBVUkwgKGFsbCBJUHMgb2Yg YW4JQS1saWtlIEhPU1ROQU1FKQ0KDQpPaywgdmVyeSBzaW1wbGUgcHV0Og0KDQpUbyBkbyB0aGlz IHdpdGhvdXQgc2hlbGwgc2NyaXB0aW5nLCBidXQgdGhpcyBjb3VsZCBhdm9pZCBmaWx0ZXIgZnV0 dXJlIElQIGFkZHJlc3NlczoNCjEuIERJRyBIT1NUTkFNRXMgYW5kIGFkZCBpcGZ3IGJsb2NrIHJ1 bGVzIGZvciB0aG9zZSBJUHMNCjIuIERJRyBIT1NUTkFNRXMgYW5kIGFkZCBhIG51bGwgcnVsZQ0K DQpUbyBibG9jayBhbGwgKi5ob3N0bmFtZSBhbmQgZnV0dXJlIElQIGFkZHJlc3NlcyBvZiBhbnkg b2YgKi5ob3N0bmFtZSwgdGhlcmUgbXVzdCBiZSB3cml0dGVuIGEgc2hlbGwgc2NyaXB0LCB0aGF0 IGFuYWx5emVzIGFsbCByZXF1ZXN0cyBbaGF2ZSBubyBpZGVhIGhvdyB0byBleGVjdXRlIGEgc2hl bGwgc2NyaXB0IExJVkUhISEsIGFueSBpZGVhIG9uIHRoaXMgdG9waWM/XS4NCg0KLS0tIE9uIFRo dSwgNi8xNy8xMCwgQmVybnQgSGFuc3NvbiA8YmVybnRAYmFoLmhvbWVpcC5uZXQ+IHdyb3RlOg0K DQpGcm9tOiBCZXJudCBIYW5zc29uIDxiZXJudEBiYWguaG9tZWlwLm5ldD4NClN1YmplY3Q6IFJl OiBGcmVlQlNEIHJvdXRlciAoSVBGVy1iYXNlZCk6IGhvdyB0byBibG9jayBhbiBVUkwgKGFsbCBJ UHMgb2YgYW4gQS1saWtlIEhPU1ROQU1FKQ0KVG86ICJWYWxlcmlhbiBHYWxlcnUiIDx2YWxlcmlh bl9yb0B5YWhvby5jb20+DQpDYzogZnJlZWJzZC1xdWVzdGlvbnNAZnJlZWJzZC5vcmcNCkRhdGU6 IFRodXJzZGF5LCBKdW5lIDE3LCAyMDEwLCAxMTo0NyBQTQ0KDQpWYWxlcmlhbiBHYWxlcnUgc2Fp ZCB0aGUgZm9sbG93aW5nIG9uIDIwMTAtMDYtMTcgMjI6MDE6DQo+IEhlbGxvLA0KPiANCj4gRG9l cyBhbnlvbmUgaGF2ZSBhbnkgaWRlYXMgaG93IHRvIGJsb2NrIGFsbCByZXF1ZXN0cyB1c2luZyBh biBJUEZXLWJhc2VkIHJvdXRlcg0KPiAoRnJlZUJTRCA2LjQpIHRvIGFuZCBmcm9tIGEgSE9TVE5B TUUgKHdoaWNoIGhhcyBtb3JlIEROUyBBIGVudHJpZXMpIG9yIGJldHRlciwgZnJvbSBhbnkgKi5I T1NUTkFNRS5DT00gPz8/Pw0KDQpEbyBhIHdob2lzIGhvc3RuYW1lLmNvbSB0YWtpbmcgbm90ZSBv ZiB0aGVpciBpcC1hZGRyZXNzIHJhbmdlLiBUaGVuLCBmb3IgaXBmLCBwdXQgdGhpcyBpbiB5b3Vy IHJ1bGVzIGZpbGUuDQoNCiMjIyBFWEFNUExFICMjIw0KDQpibG9jayBpbiBxdWljayBvbiBmeHAw IGZyb20gMTkyLjE2OC4wLjAvMTYgdG8gYW55DQpibG9jayBvdXQgcXVpY2sgb24gZnhwMCBmcm9t IGFueSB0byAxOTIuMTY4LjAuMC8xNg0KDQoNCg0KICAgICAgDQpfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXw0KZnJlZWJzZC1xdWVzdGlvbnNAZnJlZWJzZC5v cmcgbWFpbGluZyBsaXN0DQpodHRwOi8vbGlzdHMuZnJlZWJzZC5vcmcvbWFpbG1hbi9saXN0aW5m by9mcmVlYnNkLXF1ZXN0aW9ucw0KVG8gdW5zdWJzY3JpYmUsIHNlbmQgYW55IG1haWwgdG8gImZy ZWVic2QtcXVlc3Rpb25zLXVuc3Vic2NyaWJlQGZyZWVic2Qub3JnIg0K