src/include/krb5/func-proto.h

   1 /*
   2  * include/krb5/func-proto.h
   3  *
   4  * Copyright 1990,1991 by the Massachusetts Institute of Technology.
   5  * All Rights Reserved.
   6  *
   7  * Export of this software from the United States of America may
   8  *   require a specific license from the United States Government.
   9  *   It is the responsibility of any person or organization contemplating
  10  *   export to obtain such a license before exporting.
  11  *
  12  * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
  13  * distribute this software and its documentation for any purpose and
  14  * without fee is hereby granted, provided that the above copyright
  15  * notice appear in all copies and that both that copyright notice and
  16  * this permission notice appear in supporting documentation, and that
  17  * the name of M.I.T. not be used in advertising or publicity pertaining
  18  * to distribution of the software without specific, written prior
  19  * permission.  M.I.T. makes no representations about the suitability of
  20  * this software for any purpose.  It is provided "as is" without express
  21  * or implied warranty.
  22  *
  23  *
  24  * Function prototypes for Kerberos V5 library.
  25  */
  26
  27 #ifndef KRB5_FUNC_PROTO__
  28 #define KRB5_FUNC_PROTO__
  29
  30 krb5_error_code INTERFACE krb5_init_context
  31         PROTOTYPE((krb5_context FAR *));
  32 void INTERFACE krb5_free_context
  33         PROTOTYPE((krb5_context));
  34
  35 krb5_error_code INTERFACE krb5_set_default_in_tkt_etypes
  36         PROTOTYPE((krb5_context,
  37                    const krb5_enctype *));
  38 krb5_error_code INTERFACE krb5_get_default_in_tkt_etypes
  39         PROTOTYPE((krb5_context,
  40                    krb5_enctype **));
  41
  42 /* This is a hack to find what needs fixing later, when we've all forgotten
  43  which rotuines still need fixing */
  44 extern krb5_context global_context;
  45
  46 /* libkrb.spec */
  47 krb5_error_code INTERFACE krb5_kdc_rep_decrypt_proc
  48         PROTOTYPE((krb5_context,
  49                    const krb5_keyblock *,
  50                    krb5_const_pointer,
  51                    krb5_kdc_rep * ));
  52 krb5_error_code INTERFACE krb5_encode_ticket
  53         PROTOTYPE((krb5_context,
  54                    const krb5_ticket *,
  55                    krb5_data ** ));
  56 krb5_error_code INTERFACE krb5_encrypt_tkt_part
  57         PROTOTYPE((krb5_context,
  58                    krb5_encrypt_block *,
  59                    const krb5_keyblock *,
  60                    krb5_ticket * ));
  61 krb5_error_code INTERFACE krb5_decrypt_tkt_part
  62         PROTOTYPE((krb5_context,
  63                    const krb5_keyblock *,
  64                    krb5_ticket * ));
  65 krb5_error_code INTERFACE krb5_get_cred_from_kdc
  66         PROTOTYPE((krb5_context,
  67                    krb5_ccache,         /* not const, as reading may save
  68                                            state */
  69                    krb5_creds *,
  70                    krb5_creds **,
  71                    krb5_creds *** ));
  72 void INTERFACE krb5_free_tgt_creds
  73         PROTOTYPE((krb5_context,
  74                    krb5_creds ** ));    /* XXX too hard to do with const */
  75
  76 #define KRB5_GC_USER_USER       1       /* want user-user ticket */
  77 #define KRB5_GC_CACHED          2       /* want cached ticket only */
  78
  79 krb5_error_code INTERFACE krb5_get_credentials
  80         PROTOTYPE((krb5_context,
  81                    const krb5_flags,
  82                    krb5_ccache,
  83                    krb5_creds FAR *,
  84                    krb5_creds FAR * FAR *));
  85 krb5_error_code INTERFACE krb5_get_for_creds
  86         PROTOTYPE((krb5_context,
  87                    const krb5_cksumtype,
  88                    char *,
  89                    krb5_principal,
  90                    krb5_keyblock *,
  91                    int,
  92                    krb5_data * ));
  93 krb5_error_code INTERFACE krb5_mk_req
  94         PROTOTYPE((krb5_context,
  95                    krb5_auth_context **,
  96                    const krb5_flags,
  97                    char *,
  98                    char *,
  99                    krb5_data *,
 100                    krb5_ccache,
 101                    krb5_data * ));
 102 krb5_error_code INTERFACE krb5_mk_req_extended
 103         PROTOTYPE((krb5_context,
 104                    krb5_auth_context FAR * FAR *,
 105                    const krb5_flags,
 106                    krb5_data FAR *,
 107                    krb5_creds FAR *,
 108                    krb5_data FAR * ));
 109 krb5_error_code INTERFACE krb5_mk_rep
 110         PROTOTYPE((krb5_context,
 111                    krb5_auth_context *,
 112                    krb5_data *));
 113 krb5_error_code INTERFACE krb5_rd_rep
 114         PROTOTYPE((krb5_context,
 115                    krb5_auth_context FAR *,
 116                    const krb5_data FAR *,
 117                    krb5_ap_rep_enc_part FAR * FAR *));
 118 krb5_error_code INTERFACE krb5_mk_error
 119         PROTOTYPE((krb5_context,
 120                    const krb5_error *,
 121                    krb5_data * ));
 122 krb5_error_code INTERFACE krb5_rd_error
 123         PROTOTYPE((krb5_context,
 124                    const krb5_data *,
 125                    krb5_error ** ));
 126 krb5_error_code INTERFACE krb5_rd_safe
 127         PROTOTYPE((krb5_context,
 128                    krb5_auth_context *,
 129                    const krb5_data *,
 130                    krb5_data *,
 131                    krb5_replay_data *));
 132 krb5_error_code INTERFACE krb5_rd_priv
 133         PROTOTYPE((krb5_context,
 134                    krb5_auth_context *,
 135                    const krb5_data *,
 136                    krb5_data *,
 137                    krb5_replay_data *));
 138 krb5_error_code INTERFACE krb5_parse_name
 139         PROTOTYPE((krb5_context,
 140                    const char FAR *,
 141                    krb5_principal FAR * ));
 142 krb5_error_code INTERFACE krb5_unparse_name
 143         PROTOTYPE((krb5_context,
 144                    krb5_const_principal,
 145                    char FAR * FAR * ));
 146 krb5_error_code INTERFACE krb5_unparse_name_ext
 147         PROTOTYPE((krb5_context,
 148                    krb5_const_principal,
 149                    char **,
 150                    int *));
 151 krb5_boolean INTERFACE krb5_address_search
 152         PROTOTYPE((krb5_context,
 153                    const krb5_address *,
 154                    krb5_address * const *));
 155 krb5_boolean INTERFACE krb5_address_compare
 156         PROTOTYPE((krb5_context,
 157                    const krb5_address *,
 158                    const krb5_address *));
 159 int INTERFACE krb5_address_order
 160         PROTOTYPE((krb5_context,
 161                    const krb5_address *,
 162                    const krb5_address *));
 163 krb5_boolean INTERFACE krb5_realm_compare
 164         PROTOTYPE((krb5_context,
 165                    krb5_const_principal,
 166                    krb5_const_principal));
 167 krb5_boolean INTERFACE krb5_principal_compare
 168         PROTOTYPE((krb5_context,
 169                    krb5_const_principal,
 170                    krb5_const_principal));
 171 int INTERFACE krb5_fulladdr_order
 172         PROTOTYPE((krb5_context,
 173                    const krb5_fulladdr *,
 174                    const krb5_fulladdr *));
 175 krb5_error_code INTERFACE krb5_copy_keyblock
 176         PROTOTYPE((krb5_context,
 177                    const krb5_keyblock *,
 178                krb5_keyblock **));
 179 krb5_error_code INTERFACE krb5_copy_keyblock_contents
 180         PROTOTYPE((krb5_context,
 181                    const krb5_keyblock *,
 182                krb5_keyblock *));
 183 krb5_error_code INTERFACE krb5_copy_creds
 184         PROTOTYPE((krb5_context,
 185                    const krb5_creds *,
 186                krb5_creds **));
 187 krb5_error_code INTERFACE krb5_copy_data
 188         PROTOTYPE((krb5_context,
 189                    const krb5_data *,
 190                krb5_data **));
 191 krb5_error_code INTERFACE krb5_copy_principal
 192         PROTOTYPE((krb5_context,
 193                    krb5_const_principal,
 194                krb5_principal *));
 195 krb5_error_code INTERFACE krb5_copy_addresses
 196         PROTOTYPE((krb5_context,
 197                    krb5_address * const *,
 198                krb5_address ***));
 199 krb5_error_code INTERFACE krb5_copy_ticket
 200         PROTOTYPE((krb5_context,
 201                    const krb5_ticket *, krb5_ticket **));
 202 krb5_error_code INTERFACE krb5_copy_authdata
 203         PROTOTYPE((krb5_context,
 204                    krb5_authdata * const *,
 205                krb5_authdata ***));
 206 krb5_error_code INTERFACE krb5_copy_authenticator
 207         PROTOTYPE((krb5_context,
 208                    const krb5_authenticator *,
 209                krb5_authenticator **));
 210 krb5_error_code INTERFACE krb5_copy_checksum
 211         PROTOTYPE((krb5_context,
 212                    const krb5_checksum *,
 213                krb5_checksum **));
 214 void INTERFACE krb5_init_ets PROTOTYPE((krb5_context));
 215 krb5_error_code INTERFACE krb5_generate_subkey
 216         PROTOTYPE((krb5_context,
 217                    const krb5_keyblock *, krb5_keyblock **));
 218 krb5_error_code INTERFACE krb5_generate_seq_number
 219         PROTOTYPE((krb5_context,
 220                    const krb5_keyblock *, krb5_int32 *));
 221 krb5_error_code INTERFACE krb5_get_server_rcache
 222         PROTOTYPE((krb5_context,
 223                    const krb5_data *, krb5_rcache *));
 224 krb5_error_code INTERFACE_C krb5_build_principal_ext
 225         STDARG_P((krb5_context, krb5_principal FAR *, int, const char FAR *, ...));
 226 krb5_error_code INTERFACE_C krb5_build_principal
 227         STDARG_P((krb5_context, krb5_principal *, int, const char *, ...));
 228 #ifdef va_start
 229 /* XXX depending on varargs include file defining va_start... */
 230 krb5_error_code INTERFACE_C krb5_build_principal_va
 231         PROTOTYPE((krb5_context,
 232                    krb5_principal *, int, const char *, va_list));
 233 #endif
 234
 235 krb5_error_code INTERFACE krb5_425_conv_principal
 236         PROTOTYPE((krb5_context,
 237                    const char *name, const char *instance, const char *realm,
 238                    krb5_principal *princ));
 239
 240 krb5_error_code INTERFACE krb5_obtain_padata
 241         PROTOTYPE((krb5_context,
 242                    int type, krb5_principal client, krb5_address **src_addr,
 243                    krb5_keyblock *encrypt_key, krb5_pa_data **data));
 244
 245 krb5_error_code INTERFACE krb5_verify_padata
 246         PROTOTYPE((krb5_context,
 247                    krb5_pa_data * data, krb5_principal client,
 248                krb5_address **src_addr, krb5_keyblock *decrypt_key,
 249                int *req_id, int *flags));
 250
 251 /* libkt.spec */
 252 krb5_error_code INTERFACE krb5_kt_register
 253         PROTOTYPE((krb5_context,
 254                    krb5_kt_ops * ));
 255 krb5_error_code INTERFACE krb5_kt_resolve
 256         PROTOTYPE((krb5_context,
 257                    const char *,
 258                    krb5_keytab * ));
 259 krb5_error_code INTERFACE krb5_kt_default_name
 260         PROTOTYPE((krb5_context,
 261                    char *,
 262                    int ));
 263 krb5_error_code INTERFACE krb5_kt_default
 264         PROTOTYPE((krb5_context,
 265                    krb5_keytab * ));
 266 krb5_error_code INTERFACE krb5_kt_free_entry
 267         PROTOTYPE((krb5_context,
 268                    krb5_keytab_entry * ));
 269 /* remove and add are functions, so that they can return NOWRITE
 270    if not a writable keytab */
 271 krb5_error_code INTERFACE krb5_kt_remove_entry
 272         PROTOTYPE((krb5_context,
 273                    krb5_keytab,
 274                    krb5_keytab_entry * ));
 275 krb5_error_code INTERFACE krb5_kt_add_entry
 276         PROTOTYPE((krb5_context,
 277                    krb5_keytab,
 278                    krb5_keytab_entry * ));
 279 krb5_error_code INTERFACE krb5_principal2salt
 280         PROTOTYPE((krb5_context,
 281                    krb5_const_principal, krb5_data *));
 282 krb5_error_code INTERFACE krb5_principal2salt_norealm
 283         PROTOTYPE((krb5_context,
 284                    krb5_const_principal, krb5_data *));
 285
 286 /* librc.spec--see rcache.h */
 287
 288 /* libcc.spec */
 289 krb5_error_code INTERFACE krb5_cc_resolve
 290         PROTOTYPE((krb5_context,
 291                    char *,
 292                    krb5_ccache * ));
 293 krb5_error_code INTERFACE krb5_cc_generate_new
 294         PROTOTYPE((krb5_context,
 295                    krb5_cc_ops *,
 296                    krb5_ccache * ));
 297 char * INTERFACE krb5_cc_default_name
 298         PROTOTYPE((krb5_context));
 299 krb5_error_code INTERFACE krb5_cc_default
 300         PROTOTYPE((krb5_context,
 301                    krb5_ccache FAR *));
 302 unsigned int INTERFACE krb5_get_notification_message
 303    PROTOTYPE((void));
 304
 305 /* chk_trans.c */
 306 krb5_error_code INTERFACE krb5_check_transited_list
 307     PROTOTYPE((krb5_context,
 308                    krb5_data *trans, krb5_data *realm1, krb5_data *realm2));
 309
 310 /* free_rtree.c */
 311 void INTERFACE krb5_free_realm_tree
 312         PROTOTYPE((krb5_context,
 313                    krb5_principal *));
 314
 315 /* krb5_free.c */
 316 void INTERFACE krb5_free_principal
 317         PROTOTYPE((krb5_context,
 318                    krb5_principal ));
 319 void INTERFACE krb5_free_authenticator
 320         PROTOTYPE((krb5_context,
 321                    krb5_authenticator * ));
 322 void INTERFACE krb5_free_authenticator_contents
 323         PROTOTYPE((krb5_context,
 324                    krb5_authenticator * ));
 325 void INTERFACE krb5_free_addresses
 326         PROTOTYPE((krb5_context,
 327                    krb5_address FAR * FAR * ));
 328 void INTERFACE krb5_free_address
 329         PROTOTYPE((krb5_context,
 330                    krb5_address * ));
 331 void INTERFACE krb5_free_authdata
 332         PROTOTYPE((krb5_context,
 333                    krb5_authdata ** ));
 334 void INTERFACE krb5_free_enc_tkt_part
 335         PROTOTYPE((krb5_context,
 336                    krb5_enc_tkt_part * ));
 337 void INTERFACE krb5_free_ticket
 338         PROTOTYPE((krb5_context,
 339                    krb5_ticket * ));
 340 void INTERFACE krb5_free_tickets
 341         PROTOTYPE((krb5_context,
 342                    krb5_ticket ** ));
 343 void INTERFACE krb5_free_kdc_req
 344         PROTOTYPE((krb5_context,
 345                    krb5_kdc_req * ));
 346 void INTERFACE krb5_free_kdc_rep
 347         PROTOTYPE((krb5_context,
 348                    krb5_kdc_rep * ));
 349 void INTERFACE krb5_free_last_req
 350         PROTOTYPE((krb5_context,
 351                    krb5_last_req_entry ** ));
 352 void INTERFACE krb5_free_enc_kdc_rep_part
 353         PROTOTYPE((krb5_context,
 354                    krb5_enc_kdc_rep_part * ));
 355 void INTERFACE krb5_free_error
 356         PROTOTYPE((krb5_context,
 357                    krb5_error * ));
 358 void INTERFACE krb5_free_ap_req
 359         PROTOTYPE((krb5_context,
 360                    krb5_ap_req * ));
 361 void INTERFACE krb5_free_ap_rep
 362         PROTOTYPE((krb5_context,
 363                    krb5_ap_rep * ));
 364 void INTERFACE krb5_free_safe
 365         PROTOTYPE((krb5_context,
 366                    krb5_safe * ));
 367 void INTERFACE krb5_free_priv
 368         PROTOTYPE((krb5_context,
 369                    krb5_priv * ));
 370 void INTERFACE krb5_free_priv_enc_part
 371         PROTOTYPE((krb5_context,
 372                    krb5_priv_enc_part * ));
 373 void INTERFACE krb5_free_kdc_req
 374         PROTOTYPE((krb5_context,
 375                    krb5_kdc_req * ));
 376 void INTERFACE krb5_free_cred
 377    PROTOTYPE((krb5_context,
 378          krb5_cred *));
 379 void INTERFACE krb5_free_creds
 380         PROTOTYPE((krb5_context,
 381                    krb5_creds FAR *));
 382 void INTERFACE krb5_free_cred_contents
 383         PROTOTYPE((krb5_context,
 384                    krb5_creds FAR *));
 385 void INTERFACE krb5_free_cred_enc_part
 386    PROTOTYPE((krb5_context,
 387          krb5_cred_enc_part *));
 388 void INTERFACE krb5_free_checksum
 389         PROTOTYPE((krb5_context,
 390                    krb5_checksum *));
 391 void INTERFACE krb5_free_keyblock
 392         PROTOTYPE((krb5_context,
 393                    krb5_keyblock *));
 394 void INTERFACE krb5_free_pa_data
 395         PROTOTYPE((krb5_context,
 396                    krb5_pa_data **));
 397 void INTERFACE krb5_free_ap_rep_enc_part
 398         PROTOTYPE((krb5_context,
 399                    krb5_ap_rep_enc_part FAR *));
 400 void INTERFACE krb5_free_tkt_authent
 401         PROTOTYPE((krb5_context,
 402                    krb5_tkt_authent *));
 403 void INTERFACE krb5_free_pwd_data
 404    PROTOTYPE((krb5_context,
 405          krb5_pwd_data *));
 406 void INTERFACE krb5_free_pwd_sequences
 407    PROTOTYPE((krb5_context,
 408          passwd_phrase_element **));
 409
 410 /* From krb5/os but needed but by the outside world */
 411 krb5_error_code INTERFACE krb5_us_timeofday
 412         PROTOTYPE((krb5_context,
 413                    krb5_int32 FAR *,
 414                    krb5_int32 FAR * ));
 415 krb5_error_code INTERFACE krb5_timeofday
 416         PROTOTYPE((krb5_context,
 417                    krb5_int32 FAR * ));
 418                  /* get all the addresses of this host */
 419 krb5_error_code INTERFACE krb5_os_localaddr
 420         PROTOTYPE((krb5_address FAR * FAR * FAR *));
 421 krb5_error_code INTERFACE krb5_get_default_realm
 422         PROTOTYPE((krb5_context,
 423                     char FAR * FAR * ));
 424 krb5_error_code INTERFACE krb5_sname_to_principal
 425         PROTOTYPE((krb5_context,
 426                    const char FAR *,
 427                    const char FAR *,
 428                    krb5_int32,
 429                    krb5_principal FAR *));
 430
 431 /* Only put things which don't have pointers to the narrow types in this
 432    section */
 433
 434 krb5_error_code INTERFACE krb5_encode_kdc_rep
 435         PROTOTYPE((krb5_context,
 436                    const krb5_msgtype,
 437                    const krb5_enc_kdc_rep_part *,
 438                    krb5_encrypt_block *,
 439                    const krb5_keyblock *,
 440                    krb5_kdc_rep *,
 441                    krb5_data ** ));
 442
 443 krb5_error_code INTERFACE krb5_send_tgs
 444         PROTOTYPE((krb5_context,
 445                    const krb5_flags,
 446                    const krb5_ticket_times *,
 447                    const krb5_enctype *,
 448                    const krb5_cksumtype,
 449                    krb5_const_principal,
 450                    krb5_address * const *,
 451                    krb5_authdata * const *,
 452                    krb5_pa_data * const *,
 453                    const krb5_data *,
 454                    krb5_creds *,
 455                    krb5_response * ));
 456
 457 krb5_error_code INTERFACE krb5_get_in_tkt
 458         PROTOTYPE((krb5_context,
 459                    const krb5_flags,
 460                    krb5_address * const *,
 461                    krb5_enctype *,
 462                    krb5_preauthtype *,
 463                    krb5_error_code (INTERFACE * )(krb5_context,
 464                                         const krb5_keytype,
 465                                         krb5_data *,
 466                                         krb5_const_pointer,
 467                                         krb5_keyblock **),
 468                    krb5_const_pointer,
 469                    krb5_error_code (INTERFACE * )(krb5_context,
 470                                         const krb5_keyblock *,
 471                                         krb5_const_pointer,
 472                                         krb5_kdc_rep * ),
 473                    krb5_const_pointer,
 474                    krb5_creds *,
 475                    krb5_ccache,
 476                    krb5_kdc_rep ** ));
 477
 478 krb5_error_code INTERFACE krb5_get_in_tkt_with_password
 479         PROTOTYPE((krb5_context,
 480                    const krb5_flags,
 481                    krb5_address FAR * const FAR *,
 482                    krb5_enctype FAR *,
 483                    krb5_preauthtype FAR *,
 484                    const char FAR *,
 485                    krb5_ccache,
 486                    krb5_creds FAR *,
 487                    krb5_kdc_rep FAR * FAR * ));
 488
 489 krb5_error_code INTERFACE krb5_get_in_tkt_with_skey
 490         PROTOTYPE((krb5_context,
 491                    const krb5_flags,
 492                    krb5_address * const *,
 493                    krb5_enctype *,
 494                    krb5_preauthtype *,
 495                    const krb5_keyblock *,
 496                    krb5_ccache,
 497                    krb5_creds *,
 498                    krb5_kdc_rep ** ));
 499
 500 krb5_error_code INTERFACE krb5_get_in_tkt_with_keytab
 501         PROTOTYPE((krb5_context,
 502                    const krb5_flags,
 503                    krb5_address * const *,
 504                    krb5_enctype *,
 505                    krb5_preauthtype *,
 506                    const krb5_keytab,
 507                    krb5_ccache,
 508                    krb5_creds *,
 509                    krb5_kdc_rep ** ));
 510
 511
 512 krb5_error_code INTERFACE krb5_decode_kdc_rep
 513         PROTOTYPE((krb5_context,
 514                    krb5_data *,
 515                    const krb5_keyblock *,
 516                    const krb5_enctype,
 517                    krb5_kdc_rep ** ));
 518
 519 krb5_error_code INTERFACE krb5_rd_req
 520         PROTOTYPE((krb5_context,
 521                    krb5_auth_context **,
 522                    const krb5_data *,
 523                    krb5_const_principal,
 524                    krb5_keytab,
 525                    krb5_flags *,
 526                    krb5_ticket **));
 527
 528 krb5_error_code INTERFACE krb5_rd_req_decoded
 529         PROTOTYPE((krb5_context,
 530                    krb5_auth_context **,
 531                    const krb5_ap_req *,
 532                    krb5_const_principal,
 533                    krb5_keytab,
 534                    krb5_flags *,
 535                    krb5_ticket **));
 536
 537 krb5_error_code INTERFACE krb5_kt_read_service_key
 538         PROTOTYPE((krb5_context,
 539                    krb5_pointer,
 540                    krb5_principal,
 541                    krb5_kvno,
 542                    krb5_keytype,
 543                    krb5_keyblock **));
 544 krb5_error_code INTERFACE krb5_mk_safe
 545         PROTOTYPE((krb5_context,
 546                    krb5_auth_context *,
 547                    const krb5_data *,
 548                    krb5_data *,
 549                    krb5_replay_data *));
 550 krb5_error_code INTERFACE krb5_mk_priv
 551         PROTOTYPE((krb5_context,
 552                    krb5_auth_context *,
 553                    const krb5_data *,
 554                    krb5_data *,
 555                    krb5_replay_data *));
 556 krb5_error_code INTERFACE krb5_cc_register
 557         PROTOTYPE((krb5_context,
 558                    krb5_cc_ops *,
 559                    krb5_boolean ));
 560
 561 krb5_error_code INTERFACE krb5_sendauth
 562         PROTOTYPE((krb5_context,
 563                    krb5_auth_context **,
 564                    krb5_pointer,
 565                    char *,
 566                    krb5_principal,
 567                    krb5_principal,
 568                    krb5_flags,
 569                    krb5_data *,
 570                    krb5_creds *,
 571                    krb5_ccache,
 572                    krb5_error **,
 573                    krb5_ap_rep_enc_part **,
 574                    krb5_creds **));
 575
 576 krb5_error_code INTERFACE krb5_recvauth PROTOTYPE((krb5_context,
 577                    krb5_auth_context **,
 578                    krb5_pointer,
 579                    char *,
 580                    krb5_principal,
 581                    char *,
 582                    krb5_int32,
 583                    krb5_keytab,
 584                    krb5_ticket **));
 585
 586 krb5_error_code INTERFACE krb5_walk_realm_tree
 587         PROTOTYPE((krb5_context,
 588                    const krb5_data *,
 589                const krb5_data *,
 590                krb5_principal **,
 591                int));
 592
 593 krb5_error_code INTERFACE krb5_mk_cred
 594         PROTOTYPE((krb5_context,
 595                    krb5_kdc_rep *,
 596                    krb5_enctype,
 597                    krb5_keyblock *,
 598                    krb5_address *,
 599                    krb5_address *,
 600                    krb5_data *));
 601
 602 krb5_error_code INTERFACE krb5_auth_con_init
 603         PROTOTYPE((krb5_context,
 604                    krb5_auth_context **));
 605
 606 krb5_error_code INTERFACE krb5_auth_con_free
 607         PROTOTYPE((krb5_context,
 608                    krb5_auth_context *));
 609
 610 krb5_error_code INTERFACE krb5_auth_con_setflags
 611         PROTOTYPE((krb5_context,
 612                    krb5_auth_context *,
 613                    krb5_int32));
 614
 615 krb5_error_code INTERFACE krb5_auth_con_getflags
 616         PROTOTYPE((krb5_context,
 617                    krb5_auth_context *,
 618                    krb5_int32 *));
 619
 620 krb5_error_code INTERFACE krb5_auth_con_setaddrs
 621         PROTOTYPE((krb5_context,
 622                    krb5_auth_context *,
 623                    krb5_address *,
 624                    krb5_address *));
 625
 626 krb5_error_code INTERFACE krb5_auth_con_getaddrs
 627         PROTOTYPE((krb5_context,
 628                    krb5_auth_context *,
 629                    krb5_address **,
 630                    krb5_address **));
 631
 632 krb5_error_code INTERFACE krb5_auth_con_setuseruserkey
 633         PROTOTYPE((krb5_context,
 634                    krb5_auth_context *,
 635                    krb5_keyblock *));
 636
 637 krb5_error_code INTERFACE krb5_auth_con_getlocalsubkey
 638         PROTOTYPE((krb5_context,
 639                    krb5_auth_context *,
 640                    krb5_keyblock **));
 641
 642 krb5_error_code INTERFACE krb5_auth_con_setcksumtype
 643         PROTOTYPE((krb5_context,
 644                    krb5_auth_context *,
 645                    krb5_cksumtype));
 646
 647 krb5_error_code INTERFACE krb5_auth_con_getcksumtype
 648         PROTOTYPE((krb5_context,
 649                    krb5_auth_context *,
 650                    krb5_cksumtype *));
 651
 652 krb5_error_code INTERFACE krb5_auth_con_getlocalseqnumber
 653         PROTOTYPE((krb5_context,
 654                    krb5_auth_context *,
 655                    krb5_int32 *));
 656
 657 krb5_error_code INTERFACE krb5_auth_con_getremoteseqnumber
 658         PROTOTYPE((krb5_context,
 659                    krb5_auth_context *,
 660                    krb5_int32 *));
 661
 662 krb5_error_code INTERFACE krb5_auth_con_setivector
 663         PROTOTYPE((krb5_context,
 664                    krb5_auth_context *,
 665                    krb5_pointer));
 666
 667 krb5_error_code INTERFACE krb5_auth_con_getivector
 668         PROTOTYPE((krb5_context,
 669                    krb5_auth_context *,
 670                    krb5_pointer *));
 671
 672 krb5_error_code INTERFACE krb5_auth_con_setrcache
 673         PROTOTYPE((krb5_context,
 674                    krb5_auth_context *,
 675                    krb5_rcache));
 676
 677 krb5_error_code INTERFACE krb5_auth_con_getrcache
 678         PROTOTYPE((krb5_context,
 679                    krb5_auth_context *,
 680                    krb5_rcache *));
 681
 682 krb5_error_code INTERFACE krb5_auth_con_getauthenticator
 683    PROTOTYPE((krb5_context,
 684          krb5_auth_context *,
 685          krb5_authenticator **));
 686
 687 krb5_error_code INTERFACE krb5_auth_con_getremotesubkey
 688    PROTOTYPE((krb5_context,
 689          krb5_auth_context *,
 690          krb5_keyblock **));
 691
 692 #define KRB5_REALM_BRANCH_CHAR '.'
 693
 694 #endif /* KRB5_FUNC_PROTO__ */