Utilities/cmcurl/lib/setup-os400.h

   1 #ifndef HEADER_CURL_SETUP_OS400_H
   2 #define HEADER_CURL_SETUP_OS400_H
   3 /***************************************************************************
   4  *                                  _   _ ____  _
   5  *  Project                     ___| | | |  _ \| |
   6  *                             / __| | | | |_) | |
   7  *                            | (__| |_| |  _ <| |___
   8  *                             \___|\___/|_| \_\_____|
   9  *
  10  * Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
  11  *
  12  * This software is licensed as described in the file COPYING, which
  13  * you should have received as part of this distribution. The terms
  14  * are also available at https://curl.se/docs/copyright.html.
  15  *
  16  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  17  * copies of the Software, and permit persons to whom the Software is
  18  * furnished to do so, under the terms of the COPYING file.
  19  *
  20  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  21  * KIND, either express or implied.
  22  *
  23  * SPDX-License-Identifier: curl
  24  *
  25  ***************************************************************************/
  26
  27
  28 /* OS/400 netdb.h does not define NI_MAXHOST. */
  29 #define NI_MAXHOST      1025
  30
  31 /* OS/400 netdb.h does not define NI_MAXSERV. */
  32 #define NI_MAXSERV      32
  33
  34 /* No OS/400 header file defines u_int32_t. */
  35 typedef unsigned long   u_int32_t;
  36
  37
  38 /* System API wrapper prototypes & definitions to support ASCII parameters. */
  39
  40 #include <sys/socket.h>
  41 #include <netdb.h>
  42 #include <gskssl.h>
  43 #include <qsoasync.h>
  44 #include <gssapi.h>
  45
  46 extern int Curl_getaddrinfo_a(const char *nodename,
  47                               const char *servname,
  48                               const struct addrinfo *hints,
  49                               struct addrinfo **res);
  50 #define getaddrinfo             Curl_getaddrinfo_a
  51
  52
  53 extern int Curl_getnameinfo_a(const struct sockaddr *sa,
  54                               curl_socklen_t salen,
  55                               char *nodename, curl_socklen_t nodenamelen,
  56                               char *servname, curl_socklen_t servnamelen,
  57                               int flags);
  58 #define getnameinfo             Curl_getnameinfo_a
  59
  60
  61 /* GSKit wrappers. */
  62
  63 extern int      Curl_gsk_environment_open(gsk_handle * my_env_handle);
  64 #define gsk_environment_open    Curl_gsk_environment_open
  65
  66 extern int      Curl_gsk_secure_soc_open(gsk_handle my_env_handle,
  67                                          gsk_handle * my_session_handle);
  68 #define gsk_secure_soc_open     Curl_gsk_secure_soc_open
  69
  70 extern int      Curl_gsk_environment_close(gsk_handle * my_env_handle);
  71 #define gsk_environment_close   Curl_gsk_environment_close
  72
  73 extern int      Curl_gsk_secure_soc_close(gsk_handle * my_session_handle);
  74 #define gsk_secure_soc_close    Curl_gsk_secure_soc_close
  75
  76 extern int      Curl_gsk_environment_init(gsk_handle my_env_handle);
  77 #define gsk_environment_init    Curl_gsk_environment_init
  78
  79 extern int      Curl_gsk_secure_soc_init(gsk_handle my_session_handle);
  80 #define gsk_secure_soc_init     Curl_gsk_secure_soc_init
  81
  82 extern int      Curl_gsk_attribute_set_buffer_a(gsk_handle my_gsk_handle,
  83                                                 GSK_BUF_ID bufID,
  84                                                 const char *buffer,
  85                                                 int bufSize);
  86 #define gsk_attribute_set_buffer        Curl_gsk_attribute_set_buffer_a
  87
  88 extern int      Curl_gsk_attribute_set_enum(gsk_handle my_gsk_handle,
  89                                             GSK_ENUM_ID enumID,
  90                                             GSK_ENUM_VALUE enumValue);
  91 #define gsk_attribute_set_enum  Curl_gsk_attribute_set_enum
  92
  93 extern int      Curl_gsk_attribute_set_numeric_value(gsk_handle my_gsk_handle,
  94                                                      GSK_NUM_ID numID,
  95                                                      int numValue);
  96 #define gsk_attribute_set_numeric_value Curl_gsk_attribute_set_numeric_value
  97
  98 extern int      Curl_gsk_attribute_set_callback(gsk_handle my_gsk_handle,
  99                                                 GSK_CALLBACK_ID callBackID,
 100                                                 void *callBackAreaPtr);
 101 #define gsk_attribute_set_callback      Curl_gsk_attribute_set_callback
 102
 103 extern int      Curl_gsk_attribute_get_buffer_a(gsk_handle my_gsk_handle,
 104                                                 GSK_BUF_ID bufID,
 105                                                 const char **buffer,
 106                                                 int *bufSize);
 107 #define gsk_attribute_get_buffer        Curl_gsk_attribute_get_buffer_a
 108
 109 extern int      Curl_gsk_attribute_get_enum(gsk_handle my_gsk_handle,
 110                                             GSK_ENUM_ID enumID,
 111                                             GSK_ENUM_VALUE *enumValue);
 112 #define gsk_attribute_get_enum  Curl_gsk_attribute_get_enum
 113
 114 extern int      Curl_gsk_attribute_get_numeric_value(gsk_handle my_gsk_handle,
 115                                                      GSK_NUM_ID numID,
 116                                                      int *numValue);
 117 #define gsk_attribute_get_numeric_value Curl_gsk_attribute_get_numeric_value
 118
 119 extern int      Curl_gsk_attribute_get_cert_info(gsk_handle my_gsk_handle,
 120                                  GSK_CERT_ID certID,
 121                                  const gsk_cert_data_elem **certDataElem,
 122                                  int *certDataElementCount);
 123 #define gsk_attribute_get_cert_info     Curl_gsk_attribute_get_cert_info
 124
 125 extern int      Curl_gsk_secure_soc_misc(gsk_handle my_session_handle,
 126                                          GSK_MISC_ID miscID);
 127 #define gsk_secure_soc_misc     Curl_gsk_secure_soc_misc
 128
 129 extern int      Curl_gsk_secure_soc_read(gsk_handle my_session_handle,
 130                                          char *readBuffer,
 131                                          int readBufSize, int *amtRead);
 132 #define gsk_secure_soc_read     Curl_gsk_secure_soc_read
 133
 134 extern int      Curl_gsk_secure_soc_write(gsk_handle my_session_handle,
 135                                           char *writeBuffer,
 136                                           int writeBufSize, int *amtWritten);
 137 #define gsk_secure_soc_write    Curl_gsk_secure_soc_write
 138
 139 extern const char *     Curl_gsk_strerror_a(int gsk_return_value);
 140 #define gsk_strerror    Curl_gsk_strerror_a
 141
 142 extern int      Curl_gsk_secure_soc_startInit(gsk_handle my_session_handle,
 143                                       int IOCompletionPort,
 144                                       Qso_OverlappedIO_t * communicationsArea);
 145 #define gsk_secure_soc_startInit        Curl_gsk_secure_soc_startInit
 146
 147
 148 /* GSSAPI wrappers. */
 149
 150 extern OM_uint32 Curl_gss_import_name_a(OM_uint32 * minor_status,
 151                                         gss_buffer_t in_name,
 152                                         gss_OID in_name_type,
 153                                         gss_name_t * out_name);
 154 #define gss_import_name         Curl_gss_import_name_a
 155
 156
 157 extern OM_uint32 Curl_gss_display_status_a(OM_uint32 * minor_status,
 158                                            OM_uint32 status_value,
 159                                            int status_type, gss_OID mech_type,
 160                                            gss_msg_ctx_t * message_context,
 161                                            gss_buffer_t status_string);
 162 #define gss_display_status      Curl_gss_display_status_a
 163
 164
 165 extern OM_uint32 Curl_gss_init_sec_context_a(OM_uint32 * minor_status,
 166                                              gss_cred_id_t cred_handle,
 167                                              gss_ctx_id_t * context_handle,
 168                                              gss_name_t target_name,
 169                                              gss_OID mech_type,
 170                                              gss_flags_t req_flags,
 171                                              OM_uint32 time_req,
 172                                              gss_channel_bindings_t
 173                                              input_chan_bindings,
 174                                              gss_buffer_t input_token,
 175                                              gss_OID * actual_mech_type,
 176                                              gss_buffer_t output_token,
 177                                              gss_flags_t * ret_flags,
 178                                              OM_uint32 * time_rec);
 179 #define gss_init_sec_context    Curl_gss_init_sec_context_a
 180
 181
 182 extern OM_uint32 Curl_gss_delete_sec_context_a(OM_uint32 * minor_status,
 183                                                gss_ctx_id_t * context_handle,
 184                                                gss_buffer_t output_token);
 185 #define gss_delete_sec_context  Curl_gss_delete_sec_context_a
 186
 187
 188 /* LDAP wrappers. */
 189
 190 #define BerValue                struct berval
 191
 192 #define ldap_url_parse          ldap_url_parse_utf8
 193 #define ldap_init               Curl_ldap_init_a
 194 #define ldap_simple_bind_s      Curl_ldap_simple_bind_s_a
 195 #define ldap_search_s           Curl_ldap_search_s_a
 196 #define ldap_get_values_len     Curl_ldap_get_values_len_a
 197 #define ldap_err2string         Curl_ldap_err2string_a
 198 #define ldap_get_dn             Curl_ldap_get_dn_a
 199 #define ldap_first_attribute    Curl_ldap_first_attribute_a
 200 #define ldap_next_attribute     Curl_ldap_next_attribute_a
 201
 202 /* Some socket functions must be wrapped to process textual addresses
 203    like AF_UNIX. */
 204
 205 extern int Curl_os400_connect(int sd, struct sockaddr *destaddr, int addrlen);
 206 extern int Curl_os400_bind(int sd, struct sockaddr *localaddr, int addrlen);
 207 extern int Curl_os400_sendto(int sd, char *buffer, int buflen, int flags,
 208                              struct sockaddr *dstaddr, int addrlen);
 209 extern int Curl_os400_recvfrom(int sd, char *buffer, int buflen, int flags,
 210                                struct sockaddr *fromaddr, int *addrlen);
 211 extern int Curl_os400_getpeername(int sd, struct sockaddr *addr, int *addrlen);
 212 extern int Curl_os400_getsockname(int sd, struct sockaddr *addr, int *addrlen);
 213
 214 #define connect                 Curl_os400_connect
 215 #define bind                    Curl_os400_bind
 216 #define sendto                  Curl_os400_sendto
 217 #define recvfrom                Curl_os400_recvfrom
 218 #define getpeername             Curl_os400_getpeername
 219 #define getsockname             Curl_os400_getsockname
 220
 221 #ifdef HAVE_LIBZ
 222 #define zlibVersion             Curl_os400_zlibVersion
 223 #define inflateInit_            Curl_os400_inflateInit_
 224 #define inflateInit2_           Curl_os400_inflateInit2_
 225 #define inflate                 Curl_os400_inflate
 226 #define inflateEnd              Curl_os400_inflateEnd
 227 #endif
 228
 229 #endif /* HEADER_CURL_SETUP_OS400_H */