lib/krb5/krb5_locl.h

   1 /*
   2  * Copyright (c) 1997 Kungliga Tekniska Högskolan
   3  * (Royal Institute of Technology, Stockholm, Sweden).
   4  * All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  *
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  *
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  *
  17  * 3. All advertising materials mentioning features or use of this software
  18  *    must display the following acknowledgement:
  19  *      This product includes software developed by Kungliga Tekniska
  20  *      Högskolan and its contributors.
  21  *
  22  * 4. Neither the name of the Institute nor the names of its contributors
  23  *    may be used to endorse or promote products derived from this software
  24  *    without specific prior written permission.
  25  *
  26  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
  27  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  28  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  29  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
  30  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  31  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  32  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  33  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  34  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  35  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  36  * SUCH DAMAGE.
  37  */
  38
  39 /* $Id$ */
  40
  41 #ifndef __KRB5_LOCL_H__
  42 #define __KRB5_LOCL_H__
  43
  44 #ifdef HAVE_CONFIG_H
  45 #include <config.h>
  46 #endif
  47
  48 #include <errno.h>
  49 #include <ctype.h>
  50 #include <string.h>
  51 #include <stdio.h>
  52 #include <stdlib.h>
  53
  54 #ifdef HAVE_SYS_TYPES_H
  55 #include <sys/types.h>
  56 #endif
  57 #ifdef HAVE_UNISTD_H
  58 #include <unistd.h>
  59 #endif
  60 #ifdef HAVE_FCNTL_H
  61 #include <fcntl.h>
  62 #endif
  63
  64 #if defined(HAVE_SYS_IOCTL_H) && SunOS != 4
  65 #include <sys/ioctl.h>
  66 #endif
  67 #ifdef HAVE_PWD_H
  68 #include <pwd.h>
  69 #endif
  70
  71 #ifdef HAVE_SYS_PARAM_H
  72 #include <sys/param.h>
  73 #endif
  74 #include <time.h>
  75 #ifdef HAVE_SYS_TIME_H
  76 #include <sys/time.h>
  77 #endif
  78 #ifdef HAVE_SYS_SELECT_H
  79 #include <sys/select.h>
  80 #endif
  81 #ifdef HAVE_SYS_SOCKET_H
  82 #include <sys/socket.h>
  83 #endif
  84 #ifdef HAVE_NETINET_IN_H
  85 #include <netinet/in.h>
  86 #endif
  87 #ifdef HAVE_NETINET_IN6_H
  88 #include <netinet/in6.h>
  89 #endif
  90 #ifdef HAVE_NETDB_H
  91 #include <netdb.h>
  92 #endif
  93 #ifdef HAVE_SYS_UIO_H
  94 #include <sys/uio.h>
  95 #endif
  96 #ifdef HAVE_SYS_FILIO_H
  97 #include <sys/filio.h>
  98 #endif
  99 #include <roken.h>
 100
 101 #include <des.h>
 102 #include <md4.h>
 103 #include <md5.h>
 104 #include <sha.h>
 105
 106 #include <krb5.h>
 107 #include <krb5_err.h>
 108 #include <asn1_err.h>
 109 #include <hdb_err.h>
 110 #include <error.h>
 111
 112 /* data.c */
 113
 114 krb5_error_code krb5_data_alloc(krb5_data *, int);
 115 krb5_error_code krb5_data_realloc(krb5_data *, int);
 116 krb5_error_code krb5_data_copy(krb5_data *, void *, size_t);
 117
 118 /* set_default_realm.c */
 119
 120 krb5_error_code
 121 krb5_set_default_realm(krb5_context context,
 122                        char *realm);
 123
 124 /* get_default_realm.c */
 125
 126 krb5_error_code
 127 krb5_get_default_realm(krb5_context context,
 128                        char **realm);
 129
 130 /* config_file.c */
 131
 132 krb5_error_code krb5_config_parse_file (const char *fname,
 133                                         krb5_config_section **res);
 134 const void *krb5_config_get_next (krb5_config_section *c,
 135                                   krb5_config_binding **pointer,
 136                                   int type,
 137                                   ...);
 138 const void *krb5_config_vget_next (krb5_config_section *c,
 139                                    krb5_config_binding **pointer,
 140                                    int type,
 141                                    va_list args);
 142
 143 const void *krb5_config_get (krb5_config_section *c,
 144                              int type,
 145                              ...);
 146
 147 const void *krb5_config_vget (krb5_config_section *c,
 148                               int type,
 149                               va_list args);
 150
 151 const char *krb5_config_get_string (krb5_config_section *c,
 152                                     ...);
 153 const char *krb5_config_vget_string (krb5_config_section *c,
 154                                      va_list args);
 155
 156 char **krb5_config_vget_strings(krb5_config_section *c, va_list args);
 157 char **krb5_config_get_strings(krb5_config_section *c, ...);
 158 void krb5_config_free_strings(char **strings);
 159
 160 krb5_boolean krb5_config_vget_bool (krb5_config_section *c, va_list args);
 161
 162 krb5_boolean krb5_config_get_bool (krb5_config_section *c, ...);
 163
 164 int krb5_config_vget_time (krb5_config_section *c, va_list args);
 165
 166 int krb5_config_get_time (krb5_config_section *c, ...);
 167
 168 const krb5_config_binding *krb5_config_get_list (krb5_config_section *c,
 169                                                  ...);
 170 const krb5_config_binding *krb5_config_vget_list (krb5_config_section *c,
 171                                                   va_list args);
 172
 173 krb5_error_code
 174 krb5_config_file_free (krb5_config_section *s);
 175
 176 int
 177 krb5_getportbyname (const char *service,
 178                     const char *proto,
 179                     int default_port);
 180
 181 krb5_error_code
 182 krb5_sendto_kdc (krb5_context context,
 183                  const krb5_data *send,
 184                  const krb5_realm *realm,
 185                  krb5_data *receive);
 186
 187 krb5_error_code
 188 krb5_build_ap_req (krb5_context context,
 189                    krb5_creds *cred,
 190                    krb5_flags ap_options,
 191                    krb5_data authenticator,
 192                    krb5_data *ret);
 193
 194 krb5_error_code
 195 krb5_build_authenticator (krb5_context context,
 196                           krb5_auth_context auth_context,
 197                           krb5_creds *cred,
 198                           Checksum *cksum,
 199                           Authenticator **auth,
 200                           krb5_data *result);
 201
 202 void
 203 krb5_generate_random_block(void *buf, size_t len);
 204
 205 #define ALLOC(X, N) (X) = calloc((N), sizeof(*(X)))
 206
 207 int
 208 extract_ticket(krb5_context context,
 209                krb5_kdc_rep *rep,
 210                krb5_creds *creds,
 211                krb5_keyblock *key,
 212                krb5_const_pointer keyseed,
 213                krb5_addresses *addr,
 214                unsigned nonce,
 215                krb5_decrypt_proc decrypt_proc,
 216                krb5_const_pointer decryptarg);
 217
 218 krb5_error_code
 219 krb5_init_etype (krb5_context context,
 220                  unsigned *len,
 221                  unsigned **val,
 222                  const krb5_enctype *etypes);
 223
 224 PA_DATA *krb5_find_padata(PA_DATA*, unsigned, int, int*);
 225
 226 #endif /* __KRB5_LOCL_H__ */