Date: Thu, 26 Feb 1998 20:46:02 +0300 (MSK) From: Adel Abushaev <Adel.Abushaev@ksu.ru> To: freebsd-bugs@FreeBSD.ORG Subject: Possible bug Message-ID: <Pine.GSO.3.96.980226204144.17491A-100000@alpha>
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Hello. I just performed ioctl(sockfd, FIONREAD, &optval) for the datagram socket and sent datagram (sendto()) 512 bytes long... I got 528 in optval, but recv() withlength=512 returned right data. As far as datagram service is record-like, we can't read less or more bytes from socket than we sent. So, seems to be wrong parameter returning in ioctl(,FIONREAD) fro SOCK_DGRAM sockets. Thanks for attention, Adel. ------------------------------------------------------------------------ * The gates of excellence are surrounded by the ocean of sweat * ------------------------------------------------------------------------ adel@ksu.ru | Adel A. Abushaev Kazan State University | Datalink Centre | Consulting & Network Division ------------------------------------------------------------------------ * "Serve and save ... Knowledge is the key ... Nothing is impossible" * ------------------------------------------------------------------------ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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