diff options
Diffstat (limited to 'sys/crypto/blowfish/blowfish.h')
| -rw-r--r-- | sys/crypto/blowfish/blowfish.h | 49 |
1 files changed, 7 insertions, 42 deletions
diff --git a/sys/crypto/blowfish/blowfish.h b/sys/crypto/blowfish/blowfish.h index c96b4ec..76605f8 100644 --- a/sys/crypto/blowfish/blowfish.h +++ b/sys/crypto/blowfish/blowfish.h @@ -1,5 +1,5 @@ /* $FreeBSD$ */ -/* $KAME: blowfish.h,v 1.4 2000/06/14 10:41:16 itojun Exp $ */ +/* $KAME: blowfish.h,v 1.10 2000/09/18 21:21:20 itojun Exp $ */ /* crypto/bf/blowfish.h */ /* Copyright (C) 1995-1997 Eric Young (eay@mincom.oz.au) @@ -69,54 +69,19 @@ extern "C" { #define BF_ENCRYPT 1 #define BF_DECRYPT 0 -/* If you make this 'unsigned int' the pointer variants will work on - * the Alpha, otherwise they will not. Strangly using the '8 byte' - * BF_LONG and the default 'non-pointer' inner loop is the best configuration - * for the Alpha */ -#define BF_LONG unsigned long +/* must be 32bit quantity */ +#define BF_LONG u_int32_t #define BF_ROUNDS 16 #define BF_BLOCK 8 -typedef struct bf_key_st - { +typedef struct bf_key_st { BF_LONG P[BF_ROUNDS+2]; BF_LONG S[4*256]; - } BF_KEY; - -#ifndef NOPROTO - -void BF_set_key(BF_KEY *key, int len, unsigned char *data); -void BF_ecb_encrypt(unsigned char *in,unsigned char *out,BF_KEY *key, - int encrypt); -void BF_encrypt(BF_LONG *data,BF_KEY *key,int encrypt); -void BF_cbc_encrypt(unsigned char *in, unsigned char *out, long length, - BF_KEY *ks, unsigned char *iv, int encrypt); -void BF_cfb64_encrypt(unsigned char *in, unsigned char *out, long length, - BF_KEY *schedule, unsigned char *ivec, int *num, int encrypt); -void BF_ofb64_encrypt(unsigned char *in, unsigned char *out, long length, - BF_KEY *schedule, unsigned char *ivec, int *num); -char *BF_options(void); - -/* added by itojun */ -struct mbuf; -int BF_cbc_encrypt_m(struct mbuf *, int, int, BF_KEY *, unsigned char *, int); - -#else - -void BF_set_key(); -void BF_ecb_encrypt(); -void BF_encrypt(); -void BF_cbc_encrypt(); -void BF_cfb64_encrypt(); -void BF_ofb64_encrypt(); -char *BF_options(); - -/* added by itojun */ -void BF_cbc_encrypt_m(); - -#endif +} BF_KEY; +void BF_set_key __P((BF_KEY *, int, unsigned char *)); +void BF_encrypt __P((BF_LONG *, BF_KEY *, int)); #ifdef __cplusplus } #endif |
