1 files changed, 0 insertions, 46 deletions
diff --git a/libbb/crypt_make_salt.c b/libbb/crypt_make_salt.c
deleted file mode 100644
index 14bb0ddc9..000000000
--- a/libbb/crypt_make_salt.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * crypt_make_salt
- *
- * i64c was also put here, this is the only function that uses it.
- *
- * Lifted from loginutils/passwd.c by Thomas Lundquist <thomasez@zelow.no>
- *
- * Licensed under GPLv2, see file LICENSE in this tarball for details.
- */
-
-#include "libbb.h"
-
-static int i64c(int i)
-{
-	i &= 0x3f;
-	if (i == 0)
-		return '.';
-	if (i == 1)
-		return '/';
-	if (i < 12)
-		return ('0' - 2 + i);
-	if (i < 38)
-		return ('A' - 12 + i);
-	return ('a' - 38 + i);
-}
-
-int FAST_FUNC crypt_make_salt(char *p, int cnt, int x)
-{
-	x += getpid() + time(NULL);
-	do {
-		/* x = (x*1664525 + 1013904223) % 2^32 generator is lame
-		 * (low-order bit is not "random", etc...),
-		 * but for our purposes it is good enough */
-		x = x*1664525 + 1013904223;
-		/* BTW, Park and Miller's "minimal standard generator" is
-		 * x = x*16807 % ((2^31)-1)
-		 * It has no problem with visibly alternating lowest bit
-		 * but is also weak in cryptographic sense + needs div,
-		 * which needs more code (and slower) on many CPUs */
-		*p++ = i64c(x >> 16);
-		*p++ = i64c(x >> 22);
-	} while (--cnt);
-	*p = '\0';
-	return x;
-}