+++ /dev/null
-/* ssl/kssl.h -*- mode: C; c-file-style: "eay" -*- */
-/* Written by Vern Staats <staatsvr@asc.hpc.mil> for the OpenSSL project 2000.
- * project 2000.
- */
-/* ====================================================================
- * Copyright (c) 2000 The OpenSSL Project. All rights reserved.
- *
- * 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. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-/*
-** 19990701 VRS Started.
-*/
-
-#ifndef KSSL_H
-#define KSSL_H
-
-#include <openssl/opensslconf.h>
-
-#ifndef OPENSSL_NO_KRB5
-
-#include <stdio.h>
-#include <ctype.h>
-#include <krb5.h>
-#ifdef OPENSSL_SYS_WIN32
-/* These can sometimes get redefined indirectly by krb5 header files
- * after they get undefed in ossl_typ.h
- */
-#undef X509_NAME
-#undef X509_EXTENSIONS
-#undef OCSP_REQUEST
-#undef OCSP_RESPONSE
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
-** Depending on which KRB5 implementation used, some types from
-** the other may be missing. Resolve that here and now
-*/
-#ifdef KRB5_HEIMDAL
-typedef unsigned char krb5_octet;
-#define FAR
-#else
-
-#ifndef FAR
-#define FAR
-#endif
-
-#endif
-
-/* Uncomment this to debug kssl problems or
-** to trace usage of the Kerberos session key
-**
-** #define KSSL_DEBUG
-*/
-
-#ifndef KRB5SVC
-#define KRB5SVC "host"
-#endif
-
-#ifndef KRB5KEYTAB
-#define KRB5KEYTAB "/etc/krb5.keytab"
-#endif
-
-#ifndef KRB5SENDAUTH
-#define KRB5SENDAUTH 1
-#endif
-
-#ifndef KRB5CHECKAUTH
-#define KRB5CHECKAUTH 1
-#endif
-
-#ifndef KSSL_CLOCKSKEW
-#define KSSL_CLOCKSKEW 300;
-#endif
-
-#define KSSL_ERR_MAX 255
-typedef struct kssl_err_st {
- int reason;
- char text[KSSL_ERR_MAX+1];
- } KSSL_ERR;
-
-
-/* Context for passing
-** (1) Kerberos session key to SSL, and
-** (2) Config data between application and SSL lib
-*/
-typedef struct kssl_ctx_st
- {
- /* used by: disposition: */
- char *service_name; /* C,S default ok (kssl) */
- char *service_host; /* C input, REQUIRED */
- char *client_princ; /* S output from krb5 ticket */
- char *keytab_file; /* S NULL (/etc/krb5.keytab) */
- char *cred_cache; /* C NULL (default) */
- krb5_enctype enctype;
- int length;
- krb5_octet FAR *key;
- } KSSL_CTX;
-
-#define KSSL_CLIENT 1
-#define KSSL_SERVER 2
-#define KSSL_SERVICE 3
-#define KSSL_KEYTAB 4
-
-#define KSSL_CTX_OK 0
-#define KSSL_CTX_ERR 1
-#define KSSL_NOMEM 2
-
-/* Public (for use by applications that use OpenSSL with Kerberos 5 support */
-krb5_error_code kssl_ctx_setstring(KSSL_CTX *kssl_ctx, int which, char *text);
-KSSL_CTX *kssl_ctx_new(void);
-KSSL_CTX *kssl_ctx_free(KSSL_CTX *kssl_ctx);
-void kssl_ctx_show(KSSL_CTX *kssl_ctx);
-krb5_error_code kssl_ctx_setprinc(KSSL_CTX *kssl_ctx, int which,
- krb5_data *realm, krb5_data *entity, int nentities);
-krb5_error_code kssl_cget_tkt(KSSL_CTX *kssl_ctx, krb5_data **enc_tktp,
- krb5_data *authenp, KSSL_ERR *kssl_err);
-krb5_error_code kssl_sget_tkt(KSSL_CTX *kssl_ctx, krb5_data *indata,
- krb5_ticket_times *ttimes, KSSL_ERR *kssl_err);
-krb5_error_code kssl_ctx_setkey(KSSL_CTX *kssl_ctx, krb5_keyblock *session);
-void kssl_err_set(KSSL_ERR *kssl_err, int reason, char *text);
-void kssl_krb5_free_data_contents(krb5_context context, krb5_data *data);
-krb5_error_code kssl_build_principal_2(krb5_context context,
- krb5_principal *princ, int rlen, const char *realm,
- int slen, const char *svc, int hlen, const char *host);
-krb5_error_code kssl_validate_times(krb5_timestamp atime,
- krb5_ticket_times *ttimes);
-krb5_error_code kssl_check_authent(KSSL_CTX *kssl_ctx, krb5_data *authentp,
- krb5_timestamp *atimep, KSSL_ERR *kssl_err);
-unsigned char *kssl_skip_confound(krb5_enctype enctype, unsigned char *authn);
-
-void SSL_set0_kssl_ctx(SSL *s, KSSL_CTX *kctx);
-KSSL_CTX * SSL_get0_kssl_ctx(SSL *s);
-char *kssl_ctx_get0_client_princ(KSSL_CTX *kctx);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* OPENSSL_NO_KRB5 */
-#endif /* KSSL_H */
projects / cassiopeia.git / blobdiff