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-rw-r--r--toys/other/shred.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/toys/other/shred.c b/toys/other/shred.c
index 30b5e7d9..e10adc09 100644
--- a/toys/other/shred.c
+++ b/toys/other/shred.c
@@ -33,8 +33,6 @@ GLOBALS(
long offset;
long iterations;
long size;
-
- int ufd;
)
void shred_main(void)
@@ -42,7 +40,6 @@ void shred_main(void)
char **try;
if (!(toys.optflags & FLAG_n)) TT.iterations++;
- TT.ufd = xopenro("/dev/urandom");
// We don't use loopfiles() here because "-" isn't stdin, and want to
// respond to files we can't open via chmod.
@@ -96,7 +93,7 @@ void shred_main(void)
if (toys.optflags & FLAG_x)
if (len-pos < throw) throw = len-pos;
- if (iter != TT.iterations) xread(TT.ufd, toybuf, throw);
+ if (iter != TT.iterations) xgetrandom(toybuf, throw, 0);
if (throw != writeall(fd, toybuf, throw)) perror_msg_raw(*try);
pos += throw;
}