1 files changed, 0 insertions, 130 deletions
diff --git a/net/sunrpc/auth_gss/gss_spkm3_seal.c b/net/sunrpc/auth_gss/gss_spkm3_seal.c
deleted file mode 100644
index 148201e929d..00000000000
--- a/net/sunrpc/auth_gss/gss_spkm3_seal.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- *  linux/net/sunrpc/gss_spkm3_seal.c
- *
- *  Copyright (c) 2003 The Regents of the University of Michigan.
- *  All rights reserved.
- *
- *  Andy Adamson <andros@umich.edu>
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *  1. Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- *  3. Neither the name of the University nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- *  DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- *  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- *  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/jiffies.h>
-#include <linux/sunrpc/gss_spkm3.h>
-#include <linux/random.h>
-#include <linux/crypto.h>
-
-#ifdef RPC_DEBUG
-# define RPCDBG_FACILITY        RPCDBG_AUTH
-#endif
-
-/*
- * spkm3_make_token()
- *
- * Only SPKM_MIC_TOK with md5 intg-alg is supported
- */
-
-u32
-spkm3_make_token(struct spkm3_ctx *ctx,
-		   struct xdr_buf * text, struct xdr_netobj * token,
-		   int toktype)
-{
-	s32			checksum_type;
-	char			tokhdrbuf[25];
-	struct xdr_netobj	md5cksum = {.len = 0, .data = NULL};
-	struct xdr_netobj	mic_hdr = {.len = 0, .data = tokhdrbuf};
-	int			tmsglen, tokenlen = 0;
-	unsigned char		*ptr;
-	s32			now;
-	int			ctxelen = 0, ctxzbit = 0;
-	int			md5elen = 0, md5zbit = 0;
-
-	dprintk("RPC: spkm3_make_token\n");
-
-	now = jiffies;
-
-	if (ctx->ctx_id.len != 16) {
-		dprintk("RPC: spkm3_make_token BAD ctx_id.len %d\n",
-			ctx->ctx_id.len);
-		goto out_err;
-	}
-		
-	switch (ctx->intg_alg) {
-		case NID_md5:
-			checksum_type = CKSUMTYPE_RSA_MD5;
-			break;
-		default:
-			dprintk("RPC: gss_spkm3_seal: ctx->signalg %d not"
-				" supported\n", ctx->intg_alg);
-			goto out_err;
-	}
-	/* XXX since we don't support WRAP, perhaps we don't care... */
-	if (ctx->conf_alg != NID_cast5_cbc) {
-		dprintk("RPC: gss_spkm3_seal: ctx->sealalg %d not supported\n",
-			ctx->conf_alg);
-		goto out_err;
-	}
-
-	if (toktype == SPKM_MIC_TOK) {
-		tmsglen = 0;
-		/* Calculate checksum over the mic-header */
-		asn1_bitstring_len(&ctx->ctx_id, &ctxelen, &ctxzbit);
-		spkm3_mic_header(&mic_hdr.data, &mic_hdr.len, ctx->ctx_id.data,
-		                         ctxelen, ctxzbit);
-
-		if (make_checksum(checksum_type, mic_hdr.data, mic_hdr.len, 
-		                             text, &md5cksum))
-			goto out_err;
-
-		asn1_bitstring_len(&md5cksum, &md5elen, &md5zbit);
-		tokenlen = 10 + ctxelen + 1 + 2 + md5elen + 1;
-
-		/* Create token header using generic routines */
-		token->len = g_token_size(&ctx->mech_used, tokenlen + tmsglen);
-
-		ptr = token->data;
-		g_make_token_header(&ctx->mech_used, tokenlen + tmsglen, &ptr);
-
-		spkm3_make_mic_token(&ptr, tokenlen, &mic_hdr, &md5cksum, md5elen, md5zbit);
-	} else if (toktype == SPKM_WRAP_TOK) { /* Not Supported */
-		dprintk("RPC: gss_spkm3_seal: SPKM_WRAP_TOK not supported\n");
-		goto out_err;
-	}
-	kfree(md5cksum.data);
-
-	/* XXX need to implement sequence numbers, and ctx->expired */
-
-	return  GSS_S_COMPLETE;
-out_err:
-	if (md5cksum.data) 
-		kfree(md5cksum.data);
-	token->data = NULL;
-	token->len = 0;
-	return GSS_S_FAILURE;
-}