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| author |   beck <beck@openbsd.org> | 2019-05-14 15:40:44 +0000 |
|---|---|---|
| committer | beck <beck@openbsd.org> | 2019-05-14 15:40:44 +0000 |
| commit | f4c4dcdc6f4863084e254ee724b8bb9a504ccb4d (patch) | |
| tree | 5ae12431acee1dada31cd25b697c3ef3ed1f92a5 | |
| parent | Add free(9) sizes to ahc(4) (diff) | |
| download | wireguard-openbsd-f4c4dcdc6f4863084e254ee724b8bb9a504ccb4d.tar.xz wireguard-openbsd-f4c4dcdc6f4863084e254ee724b8bb9a504ccb4d.zip | |
Correct missing test to determine if length is in bytes or in bits.
Issue found by Guido Vranken <guidovranken@gmail.com>
ok tedu@ tb@
| -rw-r--r-- | lib/libcrypto/evp/e_des3.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libcrypto/evp/e_des3.c b/lib/libcrypto/evp/e_des3.c index 3cb95a8e22b..01388397633 100644 --- a/lib/libcrypto/evp/e_des3.c +++ b/lib/libcrypto/evp/e_des3.c @@ -1,4 +1,4 @@ -/* $OpenBSD: e_des3.c,v 1.19 2015/10/12 06:05:52 guenther Exp $ */ +/* $OpenBSD: e_des3.c,v 1.20 2019/05/14 15:40:44 beck Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * @@ -163,6 +163,8 @@ des_ede3_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, { size_t n; unsigned char c[1], d[1]; + if (!(ctx->flags & EVP_CIPH_FLAG_LENGTH_BITS)) + inl *= 8; for (n = 0; n < inl; ++n) { c[0] = (in[n/8]&(1 << (7 - n % 8))) ? 0x80 : 0; |