From owner-freebsd-questions Tue Jun 20 05:34:52 1995 Return-Path: questions-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.10/8.6.6) id FAA17777 for questions-outgoing; Tue, 20 Jun 1995 05:34:52 -0700 Received: from inet-gw-3.pa.dec.com (inet-gw-3.pa.dec.com [16.1.0.33]) by freefall.cdrom.com (8.6.10/8.6.6) with SMTP id FAA17771 for ; Tue, 20 Jun 1995 05:34:50 -0700 Received: from osabs0.osa.dec.com by inet-gw-3.pa.dec.com (5.65/24Feb95) id AA27169; Tue, 20 Jun 95 05:34:27 -0700 Received: by osabs0.osa.dec.com (5.57/ULTRIX-fma-041391); id AA22966; Tue, 20 Jun 95 21:33:24 +0900 Received: by osou15.osa.dec.com; (5.65/1.1.8.2/05Oct94-1005AM) id AA25629; Tue, 20 Jun 1995 21:32:49 +0900 Date: Tue, 20 Jun 1995 21:32:49 +0900 From: Inoguchi Message-Id: <9506201232.AA25629@osou15.osa.dec.com> Apparently-To: questions@FreeBSD.org Sender: questions-owner@FreeBSD.org Precedence: bulk Hello, I have a question about BSD packet filter. I'm using RELEASE 2.0.5, now. I want to read/write from/to bpf. I could read from bpf, but can't write ! I tested again and again, but can't put packet to Ethernet. write() system call didn't return error code until buffer was full. It seems that everything I wrote to bpf stayed in system buffer. Please tell me ! Kinichiro Inoguchi