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fix iov useage, check length and padding buffer

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23654 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2008-08-21 21:25:35 +00:00
parent 5ad47f2f66
commit 0f18ec866a
1 changed files with 4 additions and 1 deletions
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5
lib/krb5/aes-test.c
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@@ -351,7 +351,7 @@ krb_enc_iov2(krb5_context context,
iov[3].flags = KRB5_CRYPTO_TYPE_DATA;
iov[3].data.length = len;
iov[3].data.data = emalloc(iov[3].data.length);
memcpy(iov[1].data.data, p, iov[3].data.length);
memcpy(iov[3].data.data, p, iov[3].data.length);
p += iov[3].data.length;
len -= iov[3].data.length;
@@ -394,6 +394,9 @@ krb_enc_iov2(krb5_context context,
p += iov[2].data.length;
if (memcmp(iov[3].data.data, p, iov[3].data.length) != 0)
errx(1, "iov[3] incorrect");
p += iov[3].data.length;
if (memcmp(iov[4].data.data, p, iov[4].data.length) != 0)
errx(1, "iov[4] incorrect");
return 0;
}