diff options
Diffstat (limited to 'src/librandom/random_string.c')
| -rw-r--r-- | src/librandom/random_string.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/librandom/random_string.c b/src/librandom/random_string.c deleted file mode 100644 index acdec69..0000000 --- a/src/librandom/random_string.c +++ /dev/null @@ -1,60 +0,0 @@ -/* ISC license. */ - -#include <skalibs/sysdeps.h> - -#ifdef SKALIBS_HASARC4RANDOM - -#include <skalibs/nonposix.h> -#include <stdlib.h> -#include <skalibs/random.h> - -void random_string (char *s, size_t n) -{ - arc4random_buf(s, n) ; -} - -#else -#ifdef SKALIBS_HASGETRANDOM - -#include <sys/random.h> -#include <skalibs/random.h> - -void random_string (char *s, size_t n) -{ - while (n) - { - ssize_t r = getrandom(s, n, 0) ; - if (r >= 0) - { - s += r ; - n -= r ; - } - } -} - -#else -#ifdef SKALIBS_HASDEVURANDOM - -#include <skalibs/allreadwrite.h> -#include <skalibs/random.h> -#include "random-internal.h" - -void random_string (char *s, size_t n) -{ - size_t r = allread(random_fd, s, n) ; - if (r < n) surf(&surf_here, s+r, n-r) ; -} - -#else /* default */ - -#include <skalibs/random.h> -#include "random-internal.h" - -void random_string (char *s, size_t n) -{ - surf(&surf_here, s, n) ; -} - -#endif -#endif -#endif |
