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-rw-r--r--source4/auth/kerberos/kerberos.h153
1 files changed, 153 insertions, 0 deletions
diff --git a/source4/auth/kerberos/kerberos.h b/source4/auth/kerberos/kerberos.h
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+++ b/source4/auth/kerberos/kerberos.h
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+/*
+ Unix SMB/CIFS implementation.
+ simple kerberos5 routines for active directory
+ Copyright (C) Andrew Tridgell 2001
+ Copyright (C) Luke Howard 2002-2003
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#if defined(HAVE_KRB5)
+
+#include "auth/kerberos/krb5_init_context.h"
+#include "librpc/gen_ndr/krb5pac.h"
+
+struct auth_serversupplied_info;
+struct cli_credentials;
+
+struct ccache_container {
+ struct smb_krb5_context *smb_krb5_context;
+ krb5_ccache ccache;
+};
+
+struct keytab_container {
+ struct smb_krb5_context *smb_krb5_context;
+ krb5_keytab keytab;
+};
+
+/* not really ASN.1, but RFC 1964 */
+#define TOK_ID_KRB_AP_REQ ((const uint8_t *)"\x01\x00")
+#define TOK_ID_KRB_AP_REP ((const uint8_t *)"\x02\x00")
+#define TOK_ID_KRB_ERROR ((const uint8_t *)"\x03\x00")
+#define TOK_ID_GSS_GETMIC ((const uint8_t *)"\x01\x01")
+#define TOK_ID_GSS_WRAP ((const uint8_t *)"\x02\x01")
+
+#ifdef HAVE_KRB5_KEYBLOCK_KEYVALUE
+#define KRB5_KEY_TYPE(k) ((k)->keytype)
+#define KRB5_KEY_LENGTH(k) ((k)->keyvalue.length)
+#define KRB5_KEY_DATA(k) ((k)->keyvalue.data)
+#else
+#define KRB5_KEY_TYPE(k) ((k)->enctype)
+#define KRB5_KEY_LENGTH(k) ((k)->length)
+#define KRB5_KEY_DATA(k) ((k)->contents)
+#endif /* HAVE_KRB5_KEYBLOCK_KEYVALUE */
+
+#ifndef HAVE_KRB5_SET_REAL_TIME
+krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
+#endif
+
+#ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
+krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
+#endif
+
+#if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
+krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
+#endif
+
+#ifndef HAVE_KRB5_FREE_UNPARSED_NAME
+void krb5_free_unparsed_name(krb5_context ctx, char *val);
+#endif
+
+#if defined(HAVE_KRB5_PRINCIPAL_GET_COMP_STRING) && !defined(HAVE_KRB5_PRINC_COMPONENT)
+const krb5_data *krb5_princ_component(krb5_context context, krb5_principal principal, int i );
+#endif
+
+/* Samba wrapper function for krb5 functionality. */
+void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
+int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
+int create_kerberos_key_from_string_direct(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
+krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
+krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
+void free_kerberos_etypes(krb5_context context, krb5_enctype *enctypes);
+bool get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, bool remote);
+krb5_error_code ads_krb5_mk_req(krb5_context context,
+ krb5_auth_context *auth_context,
+ const krb5_flags ap_req_options,
+ const char *principal,
+ krb5_ccache ccache,
+ krb5_data *outbuf);
+bool get_auth_data_from_tkt(TALLOC_CTX *mem_ctx, DATA_BLOB *auth_data, krb5_ticket *tkt);
+int kerberos_kinit_password_cc(krb5_context ctx, krb5_ccache cc,
+ krb5_principal principal, const char *password,
+ time_t *expire_time, time_t *kdc_time);
+int kerberos_kinit_keyblock_cc(krb5_context ctx, krb5_ccache cc,
+ krb5_principal principal, krb5_keyblock *keyblock,
+ time_t *expire_time, time_t *kdc_time);
+krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context,
+ krb5_principal host_princ,
+ int enctype);
+void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
+bool kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
+void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
+krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
+char *smb_get_krb5_error_message(krb5_context context, krb5_error_code code, TALLOC_CTX *mem_ctx);
+ krb5_error_code kinit_to_ccache(TALLOC_CTX *parent_ctx,
+ struct cli_credentials *credentials,
+ struct smb_krb5_context *smb_krb5_context,
+ krb5_ccache ccache);
+krb5_error_code principal_from_credentials(TALLOC_CTX *parent_ctx,
+ struct cli_credentials *credentials,
+ struct smb_krb5_context *smb_krb5_context,
+ krb5_principal *princ);
+NTSTATUS kerberos_decode_pac(TALLOC_CTX *mem_ctx,
+ struct smb_iconv_convenience *iconv_convenience,
+ struct PAC_DATA **pac_data_out,
+ DATA_BLOB blob,
+ krb5_context context,
+ const krb5_keyblock *krbtgt_keyblock,
+ const krb5_keyblock *service_keyblock,
+ krb5_const_principal client_principal,
+ time_t tgs_authtime,
+ krb5_error_code *k5ret);
+ NTSTATUS kerberos_pac_logon_info(TALLOC_CTX *mem_ctx,
+ struct smb_iconv_convenience *iconv_convenience,
+ struct PAC_LOGON_INFO **logon_info,
+ DATA_BLOB blob,
+ krb5_context context,
+ const krb5_keyblock *krbtgt_keyblock,
+ const krb5_keyblock *service_keyblock,
+ krb5_const_principal client_principal,
+ time_t tgs_authtime,
+ krb5_error_code *k5ret);
+ krb5_error_code kerberos_encode_pac(TALLOC_CTX *mem_ctx,
+ struct smb_iconv_convenience *iconv_convenience,
+ struct PAC_DATA *pac_data,
+ krb5_context context,
+ const krb5_keyblock *krbtgt_keyblock,
+ const krb5_keyblock *service_keyblock,
+ DATA_BLOB *pac);
+ krb5_error_code kerberos_create_pac(TALLOC_CTX *mem_ctx,
+ struct smb_iconv_convenience *iconv_convenience,
+ struct auth_serversupplied_info *server_info,
+ krb5_context context,
+ const krb5_keyblock *krbtgt_keyblock,
+ const krb5_keyblock *service_keyblock,
+ krb5_principal client_principal,
+ time_t tgs_authtime,
+ DATA_BLOB *pac);
+struct loadparm_context;
+
+#include "auth/kerberos/proto.h"
+
+#endif /* HAVE_KRB5 */
generated by cgit (git 2.34.1) at 2025-04-14 22:28:22 +0000