factotum/libressl-portable
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add NetBSD shims for arc4random

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The current NetBSD release, 6.1.5, fails to reseed arc4random fork. Work
around it by providing arc4random/getentropy shims. Revisit when NetBSD
7 is available.
This commit is contained in:
Brent Cook
2015-01-21 06:14:24 -06:00
parent ec81c28219
commit a223365127
3 changed files with 22 additions and 8 deletions
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18
crypto/Makefile.am
View File

@@ -74,9 +74,15 @@ if !HAVE_GETENTROPY
if HOST_FREEBSD
libcompat_la_SOURCES += compat/getentropy_freebsd.c
endif
if HOST_HPUX
libcompat_la_SOURCES += compat/getentropy_hpux.c
endif
if HOST_LINUX
libcompat_la_SOURCES += compat/getentropy_linux.c
endif
if HOST_NETBSD
libcompat_la_SOURCES += compat/getentropy_netbsd.c
endif
if HOST_DARWIN
libcompat_la_SOURCES += compat/getentropy_osx.c
endif
@@ -86,9 +92,6 @@ endif
if HOST_WIN
libcompat_la_SOURCES += compat/getentropy_win.c
endif
if HOST_HPUX
libcompat_la_SOURCES += compat/getentropy_hpux.c
endif
endif
endif
@@ -97,22 +100,23 @@ if !HAVE_ISSETUGID
if HOST_LINUX
libcompat_la_SOURCES += compat/issetugid_linux.c
endif
if HOST_WIN
libcompat_la_SOURCES += compat/issetugid_win.c
endif
if HOST_HPUX
libcompat_la_SOURCES += compat/issetugid_hpux.c
endif
if HOST_WIN
libcompat_la_SOURCES += compat/issetugid_win.c
endif
endif
noinst_HEADERS =
noinst_HEADERS += compat/arc4random.h
noinst_HEADERS += compat/arc4random_freebsd.h
noinst_HEADERS += compat/arc4random_hpux.h
noinst_HEADERS += compat/arc4random_linux.h
noinst_HEADERS += compat/arc4random_netbsd.h
noinst_HEADERS += compat/arc4random_osx.h
noinst_HEADERS += compat/arc4random_solaris.h
noinst_HEADERS += compat/arc4random_win.h
noinst_HEADERS += compat/arc4random_hpux.h
noinst_HEADERS += compat/chacha_private.h
libcrypto_la_SOURCES =

3
crypto/compat/arc4random.h
View File

@@ -12,6 +12,9 @@
#elif defined(__linux__)
#include "arc4random_linux.h"
#elif defined(__NetBSD__)
#include "arc4random_netbsd.h"
#elif defined(__APPLE__)
#include "arc4random_osx.h"