diff options
Diffstat (limited to 'third_party/heimdal/lib/kadm5/privs_c.c')
-rw-r--r-- | third_party/heimdal/lib/kadm5/privs_c.c | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/third_party/heimdal/lib/kadm5/privs_c.c b/third_party/heimdal/lib/kadm5/privs_c.c new file mode 100644 index 0000000..b6879cf --- /dev/null +++ b/third_party/heimdal/lib/kadm5/privs_c.c @@ -0,0 +1,89 @@ +/* + * Copyright (c) 1997 - 1999 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include "kadm5_locl.h" + +RCSID("$Id$"); + +kadm5_ret_t +kadm5_c_get_privs(void *server_handle, uint32_t *privs) +{ + kadm5_client_context *context = server_handle; + kadm5_ret_t ret; + krb5_storage *sp; + unsigned char buf[1024]; + int32_t tmp; + krb5_data reply; + + *privs = 0; + + ret = _kadm5_connect(server_handle, 0 /* want_write */); + if (ret) + return ret; + + krb5_data_zero(&reply); + + sp = krb5_storage_from_mem(buf, sizeof(buf)); + if (sp == NULL) { + ret = krb5_enomem(context->context); + goto out_keep_error; + } + ret = krb5_store_int32(sp, kadm_get_privs); + if (ret) + goto out; + ret = _kadm5_client_send(context, sp); + if (ret) + goto out_keep_error; + ret = _kadm5_client_recv(context, &reply); + if (ret) + goto out_keep_error; + krb5_storage_free(sp); + sp = krb5_storage_from_data(&reply); + if (sp == NULL) { + ret = krb5_enomem(context->context); + goto out_keep_error; + } + ret = krb5_ret_int32(sp, &tmp); + if (ret == 0) + ret = tmp; + if (ret == 0) + krb5_ret_uint32(sp, privs); + + out: + krb5_clear_error_message(context->context); + + out_keep_error: + krb5_storage_free(sp); + krb5_data_free (&reply); + return ret; +} |