kc3-lang/libbsd/test

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• Hash : d5865759
  Author :
  Date : 2022-08-25T00:52:43
  

  test: Fix explicit_bzero() test on the Hurd
  
  On the Hurd a small read(3) might end up (indirectly) copying the data
  on the stack, which we will end up finding even when we have cleared
  the buffer.
  
  To avoid these side effects, we add a new function, that we force not
  to be inlined, so that we can reuse the same stack space, that will
  blank any possible stack side effects. This should be portable
  regardless of stack growing up or down.
  
  Diagnosis-by: Samuel Thibault <sthibault@debian.org>
  

• Files

• .gitignore
• Makefile.am
• arc4random.c
• bzero.c
• closefrom.c
• endian.c
• explicit_bzero.c
• fgetln.c
• fparseln.c
• fpurge.c
• funopen.c
• headers-overlay.sh
• headers-system.sh
• humanize.c
• md5.c
• nlist.c
• overlay.c
• proctitle.c
• progname.c
• pwcache.c
• setmode.c
• strl.c
• strmode.c
• strnstr.c
• strtonum.c
• test-stream.c
• test-stream.h
• vis-openbsd.c
• vis.c

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