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| author | Andy Polyakov <appro@openssl.org> | 2005-06-26 16:09:29 +0000 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2005-06-26 16:09:29 +0000 |
| commit | a4022932ee15766c2f308d7ef9ef699ae0d78e59 (patch) | |
| tree | 7593ae99f5a710e4c069fa4ab966703e6d80bc78 /crypto/rc4/rc4_enc.c | |
| parent | 0e3b6b70df7c2e02ec32818ceaec99b3ac8a85cc (diff) | |
| download | openssl-a4022932ee15766c2f308d7ef9ef699ae0d78e59.tar.gz | |
Omit padding in RC4_KEY on IA-64. The idea behind padding was to reserve
room for aligning of the key schedule itself [specific alignment is
required for future performance improvements], but OpenSSH "abuses"
our API by making copies and restoring RC4_KEY, thus ruining the
alignment and making it impossible to recover the key schedule.
PR: 1114
Diffstat (limited to 'crypto/rc4/rc4_enc.c')
| -rw-r--r-- | crypto/rc4/rc4_enc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/crypto/rc4/rc4_enc.c b/crypto/rc4/rc4_enc.c index 81a97ea3b7..d5f18a3a70 100644 --- a/crypto/rc4/rc4_enc.c +++ b/crypto/rc4/rc4_enc.c @@ -77,10 +77,6 @@ void RC4(RC4_KEY *key, unsigned long len, const unsigned char *indata, x=key->x; y=key->y; d=key->data; -#if defined(__ia64) || defined(__ia64__) || defined(_M_IA64) - /* see crypto/rc4/asm/rc4-ia64.S for further details... */ - d=(RC4_INT *)(((size_t)(d+255))&~(sizeof(key->data)-1)); -#endif #if defined(RC4_CHUNK) /* |