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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 22:20:36 (GMT) |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 22:20:36 (GMT) |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/sunrpc/gss_spkm3.h | |
download | linux-fsl-qoriq-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/linux/sunrpc/gss_spkm3.h')
-rw-r--r-- | include/linux/sunrpc/gss_spkm3.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/include/linux/sunrpc/gss_spkm3.h b/include/linux/sunrpc/gss_spkm3.h new file mode 100644 index 0000000..b5c9968 --- /dev/null +++ b/include/linux/sunrpc/gss_spkm3.h @@ -0,0 +1,61 @@ +/* + * 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 qop; /* negotiated qop */ + struct xdr_netobj mech_used; + unsigned int ret_flags ; + unsigned int req_flags ; + struct xdr_netobj share_key; + int conf_alg; + struct crypto_tfm* derived_conf_key; + int intg_alg; + struct crypto_tfm* derived_integ_key; + int keyestb_alg; /* alg used to get share_key */ + int owf_alg; /* one way function */ +}; + +/* from openssl/objects.h */ +/* XXX need SEAL_ALG_NONE */ +#define NID_md5 4 +#define NID_dhKeyAgreement 28 +#define NID_des_cbc 31 +#define NID_sha1 64 +#define NID_cast5_cbc 108 + +/* 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, int qop_req, 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 *qop_state, int toktype); + +#define CKSUMTYPE_RSA_MD5 0x0007 + +s32 make_checksum(s32 cksumtype, char *header, int hdrlen, struct xdr_buf *body, + 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); |