Commit dd166339 authored by Milan Broz's avatar Milan Broz

Wipe iteration count and salt for wiped keyslot in LUKS header.

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@321 36d66b0a-2a48-0410-832c-cd162a569da5
parent 4a6edf0c
2010-08-05 Milan Broz <mbroz@redhat.com>
* Wipe iteration and salt after KillSlot in LUKS header.
2010-07-28 Arno Wagner <arno@wagner.name>
* Add FAQ (Frequently Asked Questions) file to distribution.
......
......@@ -796,6 +796,10 @@ int LUKS_del_key(const char *device,
return r;
}
/* Wipe keyslot info */
memset(&hdr->keyblock[keyIndex].passwordSalt, 0, LUKS_SALTSIZE);
hdr->keyblock[keyIndex].passwordIterations = 0;
r = LUKS_write_phdr(device, hdr, ctx);
return r;
......
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