http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/linux/sunrpc/gss_krb5.h

/* * linux/include/linux/sunrpc/gss_krb5_types.h * * Adapted from MIT Kerberos 5-1.2.1 lib/include/krb5.h, * lib/gssapi/krb5/gssapiP_krb5.h, and others * * Copyright (c) 2000 The Regents of the University of Michigan. * All rights reserved. * * Andy Adamson <andros@umich.edu> * Bruce Fields <bfields@umich.edu> */ /* * Copyright 1995 by the Massachusetts Institute of Technology. * All Rights Reserved. * * Export of this software from the United States of America may * require a specific license from the United States Government. * It is the responsibility of any person or organization contemplating * export to obtain such a license before exporting. * * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and * distribute this software and its documentation for any purpose and * without fee is hereby granted, provided that the above copyright * notice appear in all copies and that both that copyright notice and * this permission notice appear in supporting documentation, and that * the name of M.I.T. not be used in advertising or publicity pertaining * to distribution of the software without specific, written prior * permission. Furthermore if you modify this software you must label * your software as modified software and not distribute it in such a * fashion that it might be confused with the original M.I.T. software. * M.I.T. makes no representations about the suitability of * this software for any purpose. It is provided "as is" without express * or implied warranty. * */ #include <linux/sunrpc/auth_gss.h> #include <linux/sunrpc/gss_err.h> #include <linux/sunrpc/gss_asn1.h> struct krb5_ctx { int initiate; /* 1 = initiating, 0 = accepting */ int seed_init; unsigned char seed[16]; int signalg; int sealalg; struct crypto_tfm *enc; struct crypto_tfm *seq; s32 endtime; u32 seq_send; struct xdr_netobj mech_used; }; #define KG_TOK_MIC_MSG 0x0101 #define KG_TOK_WRAP_MSG 0x0201 enum sgn_alg { SGN_ALG_DES_MAC_MD5 = 0x0000, SGN_ALG_MD2_5 = 0x0001, SGN_ALG_DES_MAC = 0x0002, SGN_ALG_3 = 0x0003, /* not published */ SGN_ALG_HMAC_MD5 = 0x0011, /* microsoft w2k; no support */ SGN_ALG_HMAC_SHA1_DES3_KD = 0x0004 }; enum seal_alg { SEAL_ALG_NONE = 0xffff, SEAL_ALG_DES = 0x0000, SEAL_ALG_1 = 0x0001, /* not published */ SEAL_ALG_MICROSOFT_RC4 = 0x0010,/* microsoft w2k; no support */ SEAL_ALG_DES3KD = 0x0002 }; #define KRB5_CKSUM_LENGTH 8 #define CKSUMTYPE_CRC32 0x0001 #define CKSUMTYPE_RSA_MD4 0x0002 #define CKSUMTYPE_RSA_MD4_DES 0x0003 #define CKSUMTYPE_DESCBC 0x0004 #define CKSUMTYPE_RSA_MD5 0x0007 #define CKSUMTYPE_RSA_MD5_DES 0x0008 #define CKSUMTYPE_NIST_SHA 0x0009 #define CKSUMTYPE_HMAC_SHA1_DES3 0x000c /* from gssapi_err_krb5.h */ #define KG_CCACHE_NOMATCH (39756032L) #define KG_KEYTAB_NOMATCH (39756033L) #define KG_TGT_MISSING (39756034L) #define KG_NO_SUBKEY (39756035L) #define KG_CONTEXT_ESTABLISHED (39756036L) #define KG_BAD_SIGN_TYPE (39756037L) #define KG_BAD_LENGTH (39756038L) #define KG_CTX_INCOMPLETE (39756039L) #define KG_CONTEXT (39756040L) #define KG_CRED (39756041L) #define KG_ENC_DESC (39756042L) #define KG_BAD_SEQ (39756043L) #define KG_EMPTY_CCACHE (39756044L) #define KG_NO_CTYPES (39756045L) /* per Kerberos v5 protocol spec crypto types from the wire. * these get mapped to linux kernel crypto routines. */ #define ENCTYPE_NULL 0x0000 #define ENCTYPE_DES_CBC_CRC 0x0001 /* DES cbc mode with CRC-32 */ #define ENCTYPE_DES_CBC_MD4 0x0002 /* DES cbc mode with RSA-MD4 */ #define ENCTYPE_DES_CBC_MD5 0x0003 /* DES cbc mode with RSA-MD5 */ #define ENCTYPE_DES_CBC_RAW 0x0004 /* DES cbc mode raw */ /* XXX deprecated? */ #define ENCTYPE_DES3_CBC_SHA 0x0005 /* DES-3 cbc mode with NIST-SHA */ #define ENCTYPE_DES3_CBC_RAW 0x0006 /* DES-3 cbc mode raw */ #define ENCTYPE_DES_HMAC_SHA1 0x0008 #define ENCTYPE_DES3_CBC_SHA1 0x0010 #define ENCTYPE_UNKNOWN 0x01ff s32 make_checksum(s32 cksumtype, char *header, int hdrlen, struct xdr_buf *body, int body_offset, struct xdr_netobj *cksum); u32 gss_get_mic_kerberos(struct gss_ctx *, struct xdr_buf *, struct xdr_netobj *); u32 gss_verify_mic_kerberos(struct gss_ctx *, struct xdr_buf *, struct xdr_netobj *); u32 gss_wrap_kerberos(struct gss_ctx *ctx_id, int offset, struct xdr_buf *outbuf, struct page **pages); u32 gss_unwrap_kerberos(struct gss_ctx *ctx_id, int offset, struct xdr_buf *buf); u32 krb5_encrypt(struct crypto_tfm * key, void *iv, void *in, void *out, int length); u32 krb5_decrypt(struct crypto_tfm * key, void *iv, void *in, void *out, int length); int gss_encrypt_xdr_buf(struct crypto_tfm *tfm, struct xdr_buf *outbuf, int offset, struct page **pages); int gss_decrypt_xdr_buf(struct crypto_tfm *tfm, struct xdr_buf *inbuf, int offset); s32 krb5_make_seq_num(struct crypto_tfm * key, int direction, s32 seqnum, unsigned char *cksum, unsigned char *buf); s32 krb5_get_seq_num(struct crypto_tfm * key, unsigned char *cksum, unsigned char *buf, int *direction, s32 * seqnum);