diff options
| author | Leah Rowe <leah@libreboot.org> | 2026-03-26 02:14:09 +0000 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2026-03-26 06:59:42 +0000 |
| commit | 8522b5c391db034f29adcedab000adf21c79d67a (patch) | |
| tree | 072f9a29e12ffd6dfda152571246df740e57931c /util/libreboot-utils/lib/rand.c | |
| parent | e151179d14876ecb808b2a077815fe7e3a312344 (diff) | |
more cleanup on rand.c
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'util/libreboot-utils/lib/rand.c')
| -rw-r--r-- | util/libreboot-utils/lib/rand.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/util/libreboot-utils/lib/rand.c b/util/libreboot-utils/lib/rand.c index ac94a482..3a0a94bf 100644 --- a/util/libreboot-utils/lib/rand.c +++ b/util/libreboot-utils/lib/rand.c @@ -20,6 +20,9 @@ #if defined(USE_URANDOM) && \ ((USE_URANDOM) > 0) #include <fcntl.h> /* if not arc4random: /dev/urandom */ +#elif defined(__linux__) +#include <sys/random.h> +#include <sys/syscall.h> #endif #include <fcntl.h> @@ -70,7 +73,7 @@ */ int -win_lottery(void) /* are u lucky? */ +win_lottery(char **buf) /* are u lucky? */ { size_t size = 0; int rval; @@ -84,6 +87,8 @@ win_lottery(void) /* are u lucky? */ else rval = 0; + (void) scat(s1, s2, BUFSIZ << 1, buf); + free_if_null(&s1); free_if_null(&s2); |