Overview
| Comment: | Add support for getrandom() |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
ba1135b0b28106f36be3178cd0661f1d |
| User & Date: | js on 2020-07-12 10:00:16 |
| Other Links: | manifest | tags |
Context
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2020-07-12
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| 10:35 | Split of_random() into of_random{16,32,64}() check-in: 14f05841a3 user: js tags: trunk | |
| 10:00 | Add support for getrandom() check-in: ba1135b0b2 user: js tags: trunk | |
| 09:49 | Make of_random() a function check-in: c1fe4b2b77 user: js tags: trunk | |
Changes
Modified configure.ac from [989ef7fcda] to [69c688a7b0].
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897 898 899 900 901 902 903 | ]) AS_IF([test x"$enable_static" = x"yes" -o x"$enable_shared" = x"no"], [ AC_SUBST(ENCODINGS_A, "encodings.a") AC_SUBST(ENCODINGS_ENCODINGS_A, "encodings/encodings.a") ]) ]) | | | 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 | ]) AS_IF([test x"$enable_static" = x"yes" -o x"$enable_shared" = x"no"], [ AC_SUBST(ENCODINGS_A, "encodings.a") AC_SUBST(ENCODINGS_ENCODINGS_A, "encodings/encodings.a") ]) ]) AC_CHECK_FUNCS(arc4random getrandom random, break) AS_IF([test x"$host_os" != x"morphos"], [ AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl") ]) AC_CHECK_HEADERS_ONCE(dlfcn.h) case "$host_os" in netbsd*) |
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Modified src/OFObject.m from [54579841e3] to [d3c7a17532].
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119 120 121 122 123 124 125 |
# endif
}
#endif
uint32_t
of_random(void)
{
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# endif
}
#endif
uint32_t
of_random(void)
{
#if defined(HAVE_ARC4RANDOM)
return arc4random();
#elif defined(HAVE_GETRANDOM)
uint32_t buffer;
OF_ENSURE(getrandom(&buffer, sizeof(buffer), 0) == sizeof(buffer));
return buffer;
#else
static of_once_t onceControl;
of_once(&onceControl, initRandom);
# ifdef HAVE_RANDOM
return (((uint32_t)(random()) << 16) | ((uint32_t)(random()) & 0xFFFF));
# else
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