1 files changed, 55 insertions, 0 deletions
diff --git a/libdde-linux26/contrib/include/linux/sunrpc/gss_spkm3.h b/libdde-linux26/contrib/include/linux/sunrpc/gss_spkm3.h
new file mode 100644
index 00000000..e3e6a343
--- /dev/null
+++ b/libdde-linux26/contrib/include/linux/sunrpc/gss_spkm3.h
@@ -0,0 +1,55 @@
+/*
+ *  linux/include/linux/sunrpc/gss_spkm3.h
+ *
+ *  Copyright (c) 2000 The Regents of the University of Michigan.
+ *  All rights reserved.
+ *
+ *  Andy Adamson   <andros@umich.edu>
+ */
+
+#include <linux/sunrpc/auth_gss.h>
+#include <linux/sunrpc/gss_err.h>
+#include <linux/sunrpc/gss_asn1.h>
+
+struct spkm3_ctx {
+	struct xdr_netobj	ctx_id;  /* per message context id */
+	int			endtime; /* endtime of the context */
+	struct xdr_netobj	mech_used;
+	unsigned int		ret_flags ;
+	struct xdr_netobj	conf_alg;
+	struct xdr_netobj	derived_conf_key;
+	struct xdr_netobj	intg_alg;
+	struct xdr_netobj 	derived_integ_key;
+};
+
+/* OIDs declarations for K-ALG, I-ALG, C-ALG, and OWF-ALG */
+extern const struct xdr_netobj hmac_md5_oid;
+extern const struct xdr_netobj cast5_cbc_oid;
+
+/* SPKM InnerContext Token types */
+
+#define SPKM_ERROR_TOK	3
+#define SPKM_MIC_TOK	4
+#define SPKM_WRAP_TOK	5
+#define SPKM_DEL_TOK	6
+
+u32 spkm3_make_token(struct spkm3_ctx *ctx, struct xdr_buf * text, struct xdr_netobj * token, int toktype);
+
+u32 spkm3_read_token(struct spkm3_ctx *ctx, struct xdr_netobj *read_token, struct xdr_buf *message_buffer, int toktype);
+
+#define CKSUMTYPE_RSA_MD5            0x0007
+#define CKSUMTYPE_HMAC_MD5           0x0008
+
+s32 make_spkm3_checksum(s32 cksumtype, struct xdr_netobj *key, char *header,
+		unsigned int hdrlen, struct xdr_buf *body,
+		unsigned int body_offset, struct xdr_netobj *cksum);
+void asn1_bitstring_len(struct xdr_netobj *in, int *enclen, int *zerobits);
+int decode_asn1_bitstring(struct xdr_netobj *out, char *in, int enclen,
+                   int explen);
+void spkm3_mic_header(unsigned char **hdrbuf, unsigned int *hdrlen, 
+                   unsigned char *ctxhdr, int elen, int zbit);
+void spkm3_make_mic_token(unsigned  char **tokp, int toklen, 
+                   struct xdr_netobj *mic_hdr,
+                   struct xdr_netobj *md5cksum, int md5elen, int md5zbit);
+u32 spkm3_verify_mic_token(unsigned char **tokp, int *mic_hdrlen, 
+                   unsigned char **cksum);