diff options
Diffstat (limited to 'crypto/evp/e_cfb_d.c')
| -rw-r--r-- | crypto/evp/e_cfb_d.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/crypto/evp/e_cfb_d.c b/crypto/evp/e_cfb_d.c index 75af87ac06..9ae4558f51 100644 --- a/crypto/evp/e_cfb_d.c +++ b/crypto/evp/e_cfb_d.c @@ -1,5 +1,5 @@ /* crypto/evp/e_cfb_d.c */ -/* 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 @@ -77,6 +77,11 @@ static EVP_CIPHER d_cfb_cipher= 1,8,8, des_cfb_init_key, des_cfb_cipher, + NULL, + sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+ + sizeof((((EVP_CIPHER_CTX *)NULL)->c.des_ks)), + EVP_CIPHER_set_asn1_iv, + EVP_CIPHER_get_asn1_iv, }; EVP_CIPHER *EVP_des_cfb() @@ -90,13 +95,13 @@ unsigned char *key; unsigned char *iv; int enc; { - ctx->c.des_cfb.num=0; + ctx->num=0; if (iv != NULL) - memcpy(&(ctx->c.des_cfb.oiv[0]),iv,8); - memcpy(&(ctx->c.des_cfb.iv[0]),&(ctx->c.des_cfb.oiv[0]),8); + memcpy(&(ctx->oiv[0]),iv,8); + memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); if (key != NULL) - des_set_key((des_cblock *)key,ctx->c.des_cfb.ks); + des_set_key((des_cblock *)key,ctx->c.des_ks); } static void des_cfb_cipher(ctx,out,in,inl) @@ -107,7 +112,7 @@ unsigned int inl; { des_cfb64_encrypt( in,out, - (long)inl, ctx->c.des_cfb.ks, - (des_cblock *)&(ctx->c.des_cfb.iv[0]), - &ctx->c.des_cfb.num,ctx->encrypt); + (long)inl, ctx->c.des_ks, + (des_cblock *)&(ctx->iv[0]), + &ctx->num,ctx->encrypt); } |