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aedbd6bf8e
This allows us to make parse_principal static in kerbeors_util again and avoid a silly game where we alloc containers and set destrcutors only to release the whole thing at the end of the function. Signed-off-by: Andreas Schneider <asn@samba.org>
116 lines
4.1 KiB
C
116 lines
4.1 KiB
C
/*
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Unix SMB/CIFS implementation.
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simple kerberos5 routines for active directory
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Copyright (C) Andrew Tridgell 2001
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Copyright (C) Luke Howard 2002-2003
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _AUTH_KERBEROS_H_
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#define _AUTH_KERBEROS_H_
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#if defined(HAVE_KRB5)
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#include "auth/kerberos/krb5_init_context.h"
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#include "librpc/gen_ndr/krb5pac.h"
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#include "libcli/auth/krb5_wrap.h"
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struct auth_user_info_dc;
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struct cli_credentials;
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struct ccache_container {
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struct smb_krb5_context *smb_krb5_context;
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krb5_ccache ccache;
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};
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struct keytab_container {
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struct smb_krb5_context *smb_krb5_context;
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krb5_keytab keytab;
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};
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/* not really ASN.1, but RFC 1964 */
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#define TOK_ID_KRB_AP_REQ ((const uint8_t *)"\x01\x00")
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#define TOK_ID_KRB_AP_REP ((const uint8_t *)"\x02\x00")
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#define TOK_ID_KRB_ERROR ((const uint8_t *)"\x03\x00")
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#define TOK_ID_GSS_GETMIC ((const uint8_t *)"\x01\x01")
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#define TOK_ID_GSS_WRAP ((const uint8_t *)"\x02\x01")
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#ifdef HAVE_KRB5_KEYBLOCK_KEYVALUE
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#define KRB5_KEY_TYPE(k) ((k)->keytype)
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#define KRB5_KEY_LENGTH(k) ((k)->keyvalue.length)
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#define KRB5_KEY_DATA(k) ((k)->keyvalue.data)
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#else
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#define KRB5_KEY_TYPE(k) ((k)->enctype)
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#define KRB5_KEY_LENGTH(k) ((k)->length)
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#define KRB5_KEY_DATA(k) ((k)->contents)
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#endif /* HAVE_KRB5_KEYBLOCK_KEYVALUE */
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#define ENC_ALL_TYPES (ENC_CRC32 | ENC_RSA_MD5 | ENC_RC4_HMAC_MD5 | \
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ENC_HMAC_SHA1_96_AES128 | ENC_HMAC_SHA1_96_AES256)
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#ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
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krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
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#endif
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#if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
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krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
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#endif
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#if defined(HAVE_KRB5_PRINCIPAL_GET_COMP_STRING) && !defined(HAVE_KRB5_PRINC_COMPONENT)
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const krb5_data *krb5_princ_component(krb5_context context, krb5_principal principal, int i );
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#endif
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/* Samba wrapper function for krb5 functionality. */
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krb5_error_code kerberos_kinit_password_cc(krb5_context ctx, krb5_ccache cc,
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krb5_principal principal, const char *password,
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krb5_principal impersonate_principal,
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const char *self_service,
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const char *target_service,
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krb5_get_init_creds_opt *krb_options,
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time_t *expire_time, time_t *kdc_time);
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krb5_error_code kerberos_kinit_keyblock_cc(krb5_context ctx, krb5_ccache cc,
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krb5_principal principal, krb5_keyblock *keyblock,
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const char *target_service,
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krb5_get_init_creds_opt *krb_options,
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time_t *expire_time, time_t *kdc_time);
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NTSTATUS kerberos_pac_logon_info(TALLOC_CTX *mem_ctx,
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DATA_BLOB blob,
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krb5_context context,
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const krb5_keyblock *krbtgt_keyblock,
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const krb5_keyblock *service_keyblock,
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krb5_const_principal client_principal,
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time_t tgs_authtime,
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struct PAC_LOGON_INFO **logon_info);
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krb5_error_code kerberos_encode_pac(TALLOC_CTX *mem_ctx,
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struct PAC_DATA *pac_data,
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krb5_context context,
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const krb5_keyblock *krbtgt_keyblock,
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const krb5_keyblock *service_keyblock,
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DATA_BLOB *pac);
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krb5_error_code kerberos_create_pac(TALLOC_CTX *mem_ctx,
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struct auth_user_info_dc *user_info_dc,
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krb5_context context,
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const krb5_keyblock *krbtgt_keyblock,
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const krb5_keyblock *service_keyblock,
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krb5_principal client_principal,
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time_t tgs_authtime,
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DATA_BLOB *pac);
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#include "auth/kerberos/proto.h"
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#endif /* HAVE_KRB5 */
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#endif /* _AUTH_KERBEROS_H_ */
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