diff options
Diffstat (limited to 'third_party/heimdal/lib/gssapi/netlogon/import_name.c')
-rw-r--r-- | third_party/heimdal/lib/gssapi/netlogon/import_name.c | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/third_party/heimdal/lib/gssapi/netlogon/import_name.c b/third_party/heimdal/lib/gssapi/netlogon/import_name.c new file mode 100644 index 0000000..8d46486 --- /dev/null +++ b/third_party/heimdal/lib/gssapi/netlogon/import_name.c @@ -0,0 +1,94 @@ +/* + * Copyright (c) 2010 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Portions Copyright (c) 2010 Apple Inc. 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 "netlogon.h" +#include <ctype.h> + +OM_uint32 _netlogon_import_name + (OM_uint32 * minor_status, + const gss_buffer_t input_name_buffer, + const gss_OID input_name_type, + gss_name_t * output_name + ) +{ + gssnetlogon_name name; + const char *netbiosName; + const char *dnsName = NULL; + size_t len, i; + + if (!gss_oid_equal(input_name_type, GSS_NETLOGON_NT_NETBIOS_DNS_NAME)) { + return GSS_S_BAD_NAME; + } + + /* encoding is NetBIOS name \0 DNS name \0 */ + + netbiosName = input_name_buffer->value; + len = strlen(netbiosName); + if (len < input_name_buffer->length) + dnsName = netbiosName + len + 1; + + name = (gssnetlogon_name)calloc(1, sizeof(*name)); + if (name == NULL) + goto cleanup; + + name->NetbiosName.value = malloc(len + 1); + if (name->NetbiosName.value == NULL) + goto cleanup; + memcpy(name->NetbiosName.value, netbiosName, len + 1); + name->NetbiosName.length = len; + + /* normalise name to uppercase XXX UTF-8 OK? */ + for (i = 0; i < len; i++) { + ((unsigned char *)name->NetbiosName.value)[i] = + toupper(((unsigned char *)name->NetbiosName.value)[i]); + } + + if (dnsName != NULL && dnsName[0] != '\0') { + name->DnsName.value = strdup(dnsName); + if (name->DnsName.value == NULL) + goto cleanup; + name->DnsName.length = strlen(dnsName); + } + + *output_name = (gss_name_t)name; + *minor_status = 0; + return GSS_S_COMPLETE; + +cleanup: + _netlogon_release_name(minor_status, (gss_name_t *)&name); + *minor_status = ENOMEM; + return GSS_S_FAILURE; +} + |