A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Remove define for KRB5_CKSUM_LENGTH, which will become enctype-dependent

Browse source 
cleanup: When adding new encryption types, the checksum length
can be different for each enctype.  Face the fact that the
current code only supports DES which has a checksum length of 8.

Signed-off-by: Kevin Coffman <[email protected]>
Signed-off-by: J. Bruce Fields <[email protected]>
This commit is contained in:
Kevin Coffman 2008-02-21 13:44:27 -05:00 • committed by J. Bruce Fields
commit 30aef3166a
3 changed files with 2 additions and 7 deletions
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3
net/sunrpc/auth_gss/gss_krb5_seal.c
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@ -109,8 +109,7 @@ gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text,
md5cksum.data, md5cksum.len))
return GSS_S_FAILURE;
memcpy(krb5_hdr + 16, md5cksum.data + md5cksum.len - KRB5_CKSUM_LENGTH,
KRB5_CKSUM_LENGTH);
memcpy(krb5_hdr + 16, md5cksum.data + md5cksum.len - 8, 8);
spin_lock(&krb5_seq_lock);
seq_send = ctx->seq_send++;

4
net/sunrpc/auth_gss/gss_krb5_wrap.c
View file

@ -176,9 +176,7 @@ gss_wrap_kerberos(struct gss_ctx *ctx, int offset,
if (krb5_encrypt(kctx->seq, NULL, md5cksum.data,
md5cksum.data, md5cksum.len))
return GSS_S_FAILURE;
memcpy(krb5_hdr + 16,
md5cksum.data + md5cksum.len - KRB5_CKSUM_LENGTH,
KRB5_CKSUM_LENGTH);
memcpy(krb5_hdr + 16, md5cksum.data + md5cksum.len - 8, 8);
spin_lock(&krb5_seq_lock);
seq_send = kctx->seq_send++;