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From: David Malone <dwmalone@FreeBSD.org>
Date: Fri, 14 Jul 2000 08:07:37 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/contrib/tcp_wrappers rfc931.c
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dwmalone    2000/07/14 08:07:37 PDT

  Modified files:
    contrib/tcp_wrappers rfc931.c 
  Log:
  Stop the tcp_wrappers ident code sending a request which is split
  across several packets. This is done by not turning off buffering
  on the stdio stream for the ident connection. Originally this was
  done to avoid reading back what you'd just written into the buffer.
  However ANSI C gives a list of functions which should allow you to
  safely change direction on a stdio stream, and Wietse found that
  fseek seemed to be the most portable.
  
  The original patch used a different workaround, but this should be
  a real fix.
  
  PR:		16086
  Reviewed by:	wietse@porcupine.org
  (Original version) Approved by:	markm
  
  Revision  Changes    Path
  1.3       +10 -9     src/contrib/tcp_wrappers/rfc931.c



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