Mercurial > dropbear
view libtommath/bn_s_mp_reverse.c @ 1815:5015c80808c5
Use MAX_HOST_LEN for TCP forwarding requests (#121)
tcpip-forward request can include hostname, which is later resolved by getaddrinfo() call.
Dropbear incorrectly assumes tcpip-forward includes only IP(v4) address. Fix this.
author | ValdikSS <iam@valdikss.org.ru> |
---|---|
date | Thu, 18 Mar 2021 16:16:17 +0300 |
parents | 1051e4eea25a |
children |
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#include "tommath_private.h" #ifdef BN_S_MP_REVERSE_C /* LibTomMath, multiple-precision integer library -- Tom St Denis */ /* SPDX-License-Identifier: Unlicense */ /* reverse an array, used for radix code */ void s_mp_reverse(unsigned char *s, size_t len) { size_t ix, iy; unsigned char t; ix = 0u; iy = len - 1u; while (ix < iy) { t = s[ix]; s[ix] = s[iy]; s[iy] = t; ++ix; --iy; } } #endif