diff options
| -rw-r--r-- | src/minutils/s6-fillurandompool.c | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/src/minutils/s6-fillurandompool.c b/src/minutils/s6-fillurandompool.c index 57cd88c..e925e3b 100644 --- a/src/minutils/s6-fillurandompool.c +++ b/src/minutils/s6-fillurandompool.c @@ -1,29 +1,14 @@ /* ISC license. */ -#ifndef _GNU_SOURCE -#define _GNU_SOURCE -#endif - -#include <unistd.h> -#include <errno.h> -#include <sys/syscall.h> #include <skalibs/strerr2.h> -#include <skalibs/djbunix.h> - -static int getrandom (void *buf, size_t buflen, unsigned int flags) -{ -#ifdef SYS_getrandom - return syscall(SYS_getrandom, buf, buflen, flags) ; -#else - return (errno = ENOSYS, -1) ; -#endif -} +#include <skalibs/random.h> int main (void) { - char buf[256] ; + unsigned char c ; PROG = "s6-fillurandompool" ; - if (getrandom(buf, 256, 0) != 256) - strerr_diefu1sys(111, "getrandom") ; + if (!random_init()) + strerr_diefu1sys(111, "initialize random generator") ; + random_string(&c, 1) ; return 0 ; } |