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avoid possible align issue

This commit is contained in:
itojun 2000-11-02 12:28:45 +00:00
parent 9b55c15642
commit 731744bcc2
1 changed files with 7 additions and 6 deletions
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13
sys/netinet6/esp_core.c
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@ -1,5 +1,5 @@
/* $NetBSD: esp_core.c,v 1.13 2000/11/02 12:25:01 itojun Exp $ */
/* $KAME: esp_core.c,v 1.49 2000/11/02 12:21:20 itojun Exp $ */
/* $NetBSD: esp_core.c,v 1.14 2000/11/02 12:28:45 itojun Exp $ */
/* $KAME: esp_core.c,v 1.50 2000/11/02 12:27:38 itojun Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -350,7 +350,8 @@ esp_des_blockdecrypt(algo, sav, s, d)
{
/* assumption: d has a good alignment */
des_ecb_encrypt((des_cblock *)s, (des_cblock *)d,
bcopy(s, d, sizeof(DES_LONG) * 2);
des_ecb_encrypt((des_cblock *)d, (des_cblock *)d,
*(des_key_schedule *)sav->sched, DES_DECRYPT);
return 0;
}
@ -364,9 +365,9 @@ esp_des_blockencrypt(algo, sav, s, d)
{
/* assumption: d has a good alignment */
des_ecb_encrypt((des_cblock *)s, (des_cblock *)d,
*(des_key_schedule *)sav->sched,
DES_ENCRYPT);
bcopy(s, d, sizeof(DES_LONG) * 2);
des_ecb_encrypt((des_cblock *)d, (des_cblock *)d,
*(des_key_schedule *)sav->sched, DES_ENCRYPT);
return 0;
}