1 /* 2 * Copyright (c) 1997 - 2000 Kungliga Tekniska H�gskolan 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. Neither the name of the Institute nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #include "kadm5_locl.h" 35 36 RCSID("$Id: init_s.c,v 1.10 2000/12/31 08:01:16 assar Exp $"); 37 38 39 static kadm5_ret_t 40 kadm5_s_init_with_context(krb5_context context, 41 const char *client_name, 42 const char *service_name, 43 kadm5_config_params *realm_params, 44 unsigned long struct_version, 45 unsigned long api_version, 46 void **server_handle) 47 { 48 kadm5_ret_t ret; 49 kadm5_server_context *ctx; 50 ret = _kadm5_s_init_context(&ctx, realm_params, context); 51 if(ret) 52 return ret; 53 54 assert(ctx->config.dbname != NULL); 55 assert(ctx->config.stash_file != NULL); 56 assert(ctx->config.acl_file != NULL); 57 assert(ctx->log_context.log_file != NULL); 58 assert(ctx->log_context.socket_name.sun_path[0] != '\0'); 59 60 ret = hdb_create(ctx->context, &ctx->db, ctx->config.dbname); 61 if(ret) 62 return ret; 63 ret = hdb_set_master_keyfile (ctx->context, 64 ctx->db, ctx->config.stash_file); 65 if(ret) 66 return ret; 67 68 ctx->log_context.log_fd = -1; 69 70 ctx->log_context.socket_fd = socket (AF_UNIX, SOCK_DGRAM, 0); 71 72 ret = krb5_parse_name(ctx->context, client_name, &ctx->caller); 73 if(ret) 74 return ret; 75 76 ret = _kadm5_acl_init(ctx); 77 if(ret) 78 return ret; 79 80 *server_handle = ctx; 81 return 0; 82 } 83 84 kadm5_ret_t 85 kadm5_s_init_with_password_ctx(krb5_context context, 86 const char *client_name, 87 const char *password, 88 const char *service_name, 89 kadm5_config_params *realm_params, 90 unsigned long struct_version, 91 unsigned long api_version, 92 void **server_handle) 93 { 94 return kadm5_s_init_with_context(context, 95 client_name, 96 service_name, 97 realm_params, 98 struct_version, 99 api_version, 100 server_handle); 101 } 102 103 kadm5_ret_t 104 kadm5_s_init_with_password(const char *client_name, 105 const char *password, 106 const char *service_name, 107 kadm5_config_params *realm_params, 108 unsigned long struct_version, 109 unsigned long api_version, 110 void **server_handle) 111 { 112 krb5_context context; 113 kadm5_ret_t ret; 114 kadm5_server_context *ctx; 115 116 ret = krb5_init_context(&context); 117 if (ret) 118 return ret; 119 ret = kadm5_s_init_with_password_ctx(context, 120 client_name, 121 password, 122 service_name, 123 realm_params, 124 struct_version, 125 api_version, 126 server_handle); 127 if(ret){ 128 krb5_free_context(context); 129 return ret; 130 } 131 ctx = *server_handle; 132 ctx->my_context = 1; 133 return 0; 134 } 135 136 kadm5_ret_t 137 kadm5_s_init_with_skey_ctx(krb5_context context, 138 const char *client_name, 139 const char *keytab, 140 const char *service_name, 141 kadm5_config_params *realm_params, 142 unsigned long struct_version, 143 unsigned long api_version, 144 void **server_handle) 145 { 146 return kadm5_s_init_with_context(context, 147 client_name, 148 service_name, 149 realm_params, 150 struct_version, 151 api_version, 152 server_handle); 153 } 154 155 kadm5_ret_t 156 kadm5_s_init_with_skey(const char *client_name, 157 const char *keytab, 158 const char *service_name, 159 kadm5_config_params *realm_params, 160 unsigned long struct_version, 161 unsigned long api_version, 162 void **server_handle) 163 { 164 krb5_context context; 165 kadm5_ret_t ret; 166 kadm5_server_context *ctx; 167 168 ret = krb5_init_context(&context); 169 if (ret) 170 return ret; 171 ret = kadm5_s_init_with_skey_ctx(context, 172 client_name, 173 keytab, 174 service_name, 175 realm_params, 176 struct_version, 177 api_version, 178 server_handle); 179 if(ret){ 180 krb5_free_context(context); 181 return ret; 182 } 183 ctx = *server_handle; 184 ctx->my_context = 1; 185 return 0; 186 } 187 188 kadm5_ret_t 189 kadm5_s_init_with_creds_ctx(krb5_context context, 190 const char *client_name, 191 krb5_ccache ccache, 192 const char *service_name, 193 kadm5_config_params *realm_params, 194 unsigned long struct_version, 195 unsigned long api_version, 196 void **server_handle) 197 { 198 return kadm5_s_init_with_context(context, 199 client_name, 200 service_name, 201 realm_params, 202 struct_version, 203 api_version, 204 server_handle); 205 } 206 207 kadm5_ret_t 208 kadm5_s_init_with_creds(const char *client_name, 209 krb5_ccache ccache, 210 const char *service_name, 211 kadm5_config_params *realm_params, 212 unsigned long struct_version, 213 unsigned long api_version, 214 void **server_handle) 215 { 216 krb5_context context; 217 kadm5_ret_t ret; 218 kadm5_server_context *ctx; 219 220 ret = krb5_init_context(&context); 221 if (ret) 222 return ret; 223 ret = kadm5_s_init_with_creds_ctx(context, 224 client_name, 225 ccache, 226 service_name, 227 realm_params, 228 struct_version, 229 api_version, 230 server_handle); 231 if(ret){ 232 krb5_free_context(context); 233 return ret; 234 } 235 ctx = *server_handle; 236 ctx->my_context = 1; 237 return 0; 238 } 239