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sunrpc: return error if unsupported enctype or cksumtype is encountered

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Return an error from gss_import_sec_context_kerberos if the
negotiated context contains encryption or checksum types not
supported by the kernel code.

This fixes an Oops because success was assumed and later code found
no internal_ctx_id.

Signed-off-by: Kevin Coffman <kwc@citi.umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Kevin Coffman
2007-11-09 18:42:09 -05:00
committed by Trond Myklebust
parent ffc40f5692
commit ef338bee3f
2 changed files with 7 additions and 2 deletions
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1
net/sunrpc/auth_gss/gss_krb5_seal.c
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@@ -83,6 +83,7 @@ gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text,
u32 seq_send;
dprintk("RPC: gss_krb5_seal\n");
BUG_ON(ctx == NULL);
now = get_seconds();