diff options
| author | Ralf S. Engelschall <rse@openssl.org> | 1998-12-21 10:56:39 +0000 |
|---|---|---|
| committer | Ralf S. Engelschall <rse@openssl.org> | 1998-12-21 10:56:39 +0000 |
| commit | 58964a492275ca9a59a0cd9c8155cb2491b4b909 (patch) | |
| tree | c7b16876a5789463bbbb468ef4829c8129b3d718 /crypto/rc2/rc2_locl.h | |
| parent | d02b48c63a58ea4367a0e905979f140b7d090f86 (diff) | |
Import of old SSLeay release: SSLeay 0.9.0b
Diffstat (limited to 'crypto/rc2/rc2_locl.h')
| -rw-r--r-- | crypto/rc2/rc2_locl.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/crypto/rc2/rc2_locl.h b/crypto/rc2/rc2_locl.h index 05f45b0573..565cd17619 100644 --- a/crypto/rc2/rc2_locl.h +++ b/crypto/rc2/rc2_locl.h @@ -1,5 +1,5 @@ /* crypto/rc2/rc2_locl.h */ -/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com) +/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written @@ -144,3 +144,13 @@ *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \ *((c)++)=(unsigned char)(((l) )&0xff)) +#define C_RC2(n) \ + t=(x0+(x1& ~x3)+(x2&x3)+ *(p0++))&0xffff; \ + x0=(t<<1)|(t>>15); \ + t=(x1+(x2& ~x0)+(x3&x0)+ *(p0++))&0xffff; \ + x1=(t<<2)|(t>>14); \ + t=(x2+(x3& ~x1)+(x0&x1)+ *(p0++))&0xffff; \ + x2=(t<<3)|(t>>13); \ + t=(x3+(x0& ~x2)+(x1&x2)+ *(p0++))&0xffff; \ + x3=(t<<5)|(t>>11); + |