gss_krb5: split up functions in preparation of adding new enctypes

Add encryption type to the krb5 context structure and use it to switch
to the correct functions depending on the encryption type.

Signed-off-by: Kevin Coffman <kwc@citi.umich.edu>
Signed-off-by: Steve Dickson <steved@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/sunrpc/gss_krb5.h b/include/linux/sunrpc/gss_krb5.h
index 31bb8a538bf1..5378e455482c 100644
--- a/include/linux/sunrpc/gss_krb5.h
+++ b/include/linux/sunrpc/gss_krb5.h
@@ -48,6 +48,7 @@
 
 struct krb5_ctx {
         int                     initiate; /* 1 = initiating, 0 = accepting */
+        u32                     enctype;
         struct crypto_blkcipher *enc;
         struct crypto_blkcipher *seq;
         s32                     endtime;