denozord/strongswan-ext
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

don't modify des/3des input key anymore

Browse Source
This commit is contained in:
Martin Willi
2007-06-19 07:56:28 +00:00
parent 6835280041
commit cbbb71c4ac
1 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/libstrongswan/crypto/crypters/des_crypter.c
+3 -2
View File
@@ -871,14 +871,15 @@ static int des_set_key(des_cblock *key, des_key_schedule *schedule)
register unsigned char *in; register unsigned char *in;
register DES_LONG *k; register DES_LONG *k;
register int i; register int i;
des_cblock odd;
for (i = 0; i < sizeof(des_cblock); i++) for (i = 0; i < sizeof(des_cblock); i++)
{ {
(*key)[i] = odd_parity[(*key)[i]]; odd[i] = odd_parity[(*key)[i]];
} }
k=(DES_LONG *)schedule; k=(DES_LONG *)schedule;
in=(unsigned char *)key; in=(unsigned char *)&odd;
c2l(in,c); c2l(in,c);
c2l(in,d); c2l(in,d);