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| author | Lennart Poettering <lennart@poettering.net> | 2003-12-04 21:09:48 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2003-12-04 21:09:48 +0000 |
| commit | b3023ac69b16bc682bbfb4a38ce63667f6b2cabe (patch) | |
| tree | ed7d6896aea2fa807f28ca503b3e0b44fb88ee77 /kernel/ipt_CRYPT.c | |
| parent | 636960fbb999b4b47ee0cb536bba8c17e8dd7d0d (diff) | |
may fixes from dbindner
git-svn-id: file:///home/lennart/svn/public/seppl/trunk@16 91a2fd9b-5dcb-0310-a70a-d71e310228e6
Diffstat (limited to 'kernel/ipt_CRYPT.c')
| -rw-r--r-- | kernel/ipt_CRYPT.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/ipt_CRYPT.c b/kernel/ipt_CRYPT.c index c4a2daf..68b5784 100644 --- a/kernel/ipt_CRYPT.c +++ b/kernel/ipt_CRYPT.c @@ -98,6 +98,11 @@ static unsigned int ipt_CRYPT_target(struct sk_buff **pskb, unsigned int hooknum // Copy the IV seppl_copy_iv(ti->key, iv); + // Encrypt to make it randomish + sg[0].page = virt_to_page((void*) iv); + sg[0].offset = (((long) (void *) iv) & ~PAGE_MASK); + sg[0].length = ivs; + crypto_cipher_encrypt(ti->key->tfm_ecb, sg, sg, sg[0].length ); // Fill the crypted header ch->ident = 0x00; |