diff options
| author | Damien Miller <djm@mindrot.org> | 2015-05-05 19:10:58 +1000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2015-05-10 11:57:31 +1000 |
| commit | d028d5d3a697c71b21e4066d8672cacab3caa0a8 (patch) | |
| tree | 4d1d725b33f2e4480fd8974bfbfb4d0204841a25 | |
| parent | f6391d4e59b058984163ab28f4e317e7a72478f1 (diff) | |
upstream commit
- tedu@cvs.openbsd.org 2015/01/12 03:20:04
[bcrypt_pbkdf.c]
rename blocks to words. bcrypt "blocks" are unrelated to blowfish blocks,
nor are they the same size.
| -rw-r--r-- | openbsd-compat/bcrypt_pbkdf.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/openbsd-compat/bcrypt_pbkdf.c b/openbsd-compat/bcrypt_pbkdf.c index 905fc5d4..0a07f9a0 100644 --- a/openbsd-compat/bcrypt_pbkdf.c +++ b/openbsd-compat/bcrypt_pbkdf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bcrypt_pbkdf.c,v 1.12 2015/01/08 00:30:07 deraadt Exp $ */ +/* $OpenBSD: bcrypt_pbkdf.c,v 1.13 2015/01/12 03:20:04 tedu Exp $ */ /* * Copyright (c) 2013 Ted Unangst <tedu@openbsd.org> * @@ -63,8 +63,8 @@ * wise caller could do; we just do it for you. */ -#define BCRYPT_BLOCKS 8 -#define BCRYPT_HASHSIZE (BCRYPT_BLOCKS * 4) +#define BCRYPT_WORDS 8 +#define BCRYPT_HASHSIZE (BCRYPT_WORDS * 4) static void bcrypt_hash(u_int8_t *sha2pass, u_int8_t *sha2salt, u_int8_t *out) @@ -72,7 +72,7 @@ bcrypt_hash(u_int8_t *sha2pass, u_int8_t *sha2salt, u_int8_t *out) blf_ctx state; u_int8_t ciphertext[BCRYPT_HASHSIZE] = "OxychromaticBlowfishSwatDynamite"; - uint32_t cdata[BCRYPT_BLOCKS]; + uint32_t cdata[BCRYPT_WORDS]; int i; uint16_t j; size_t shalen = SHA512_DIGEST_LENGTH; @@ -87,14 +87,14 @@ bcrypt_hash(u_int8_t *sha2pass, u_int8_t *sha2salt, u_int8_t *out) /* encryption */ j = 0; - for (i = 0; i < BCRYPT_BLOCKS; i++) + for (i = 0; i < BCRYPT_WORDS; i++) cdata[i] = Blowfish_stream2word(ciphertext, sizeof(ciphertext), &j); for (i = 0; i < 64; i++) blf_enc(&state, cdata, sizeof(cdata) / sizeof(uint64_t)); /* copy out */ - for (i = 0; i < BCRYPT_BLOCKS; i++) { + for (i = 0; i < BCRYPT_WORDS; i++) { out[4 * i + 3] = (cdata[i] >> 24) & 0xff; out[4 * i + 2] = (cdata[i] >> 16) & 0xff; out[4 * i + 1] = (cdata[i] >> 8) & 0xff; |