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-rw-r--r--source3/utils/net_ads.c95
1 files changed, 94 insertions, 1 deletions
diff --git a/source3/utils/net_ads.c b/source3/utils/net_ads.c
index 363bfbc666..f5a3c36264 100644
--- a/source3/utils/net_ads.c
+++ b/source3/utils/net_ads.c
@@ -1118,6 +1118,72 @@ done:
}
/*******************************************************************
+ Set a machines dNSHostName and servicePrincipalName attributes
+ ********************************************************************/
+
+static ADS_STATUS net_set_os_attributes(TALLOC_CTX *ctx, ADS_STRUCT *ads_s,
+ const char *os_name, const char *os_version )
+{
+ ADS_STATUS status = ADS_ERROR(LDAP_SERVER_DOWN);
+ char *new_dn;
+ ADS_MODLIST mods;
+ LDAPMessage *res = NULL;
+ char *dn_string = NULL;
+ const char *machine_name = global_myname();
+ int count;
+ char *os_sp = NULL;
+
+ if ( !os_name || !os_version ) {
+ return ADS_ERROR(LDAP_NO_MEMORY);
+ }
+
+ /* Find our DN */
+
+ status = ads_find_machine_acct(ads_s, &res, machine_name);
+ if (!ADS_ERR_OK(status))
+ return status;
+
+ if ( (count = ads_count_replies(ads_s, res)) != 1 ) {
+ DEBUG(1,("net_set_machine_spn: %d entries returned!\n", count));
+ return ADS_ERROR(LDAP_NO_MEMORY);
+ }
+
+ if ( (dn_string = ads_get_dn(ads_s, res)) == NULL ) {
+ DEBUG(1, ("ads_add_machine_acct: ads_get_dn returned NULL (malloc failure?)\n"));
+ goto done;
+ }
+
+ new_dn = talloc_strdup(ctx, dn_string);
+ ads_memfree(ads_s, dn_string);
+ if (!new_dn) {
+ return ADS_ERROR(LDAP_NO_MEMORY);
+ }
+
+ /* now do the mods */
+
+ if (!(mods = ads_init_mods(ctx))) {
+ goto done;
+ }
+
+ os_sp = talloc_asprintf( ctx, "Samba %s", SAMBA_VERSION_STRING );
+
+ /* fields of primary importance */
+
+ ads_mod_str(ctx, &mods, "operatingSystem", os_name);
+ ads_mod_str(ctx, &mods, "operatingSystemVersion", os_version);
+ if ( os_sp )
+ ads_mod_str(ctx, &mods, "operatingSystemServicePack", os_sp);
+
+ status = ads_gen_mod(ads_s, new_dn, mods);
+
+done:
+ ads_msgfree(ads_s, res);
+ TALLOC_FREE( os_sp );
+
+ return status;
+}
+
+/*******************************************************************
join a domain using ADS (LDAP mods)
********************************************************************/
@@ -1386,6 +1452,8 @@ int net_ads_join(int argc, const char **argv)
int i;
fstring dc_name;
struct in_addr dcip;
+ const char *os_name = NULL;
+ const char *os_version = NULL;
nt_status = check_ads_config();
if (!NT_STATUS_IS_OK(nt_status)) {
@@ -1427,7 +1495,21 @@ int net_ads_join(int argc, const char **argv)
}
else if ( !StrnCaseCmp(argv[i], "createcomputer", strlen("createcomputer")) ) {
if ( (create_in_ou = get_string_param(argv[i])) == NULL ) {
- d_fprintf(stderr, "Please supply a valid OU path\n");
+ d_fprintf(stderr, "Please supply a valid OU path.\n");
+ nt_status = NT_STATUS_INVALID_PARAMETER;
+ goto fail;
+ }
+ }
+ else if ( !StrnCaseCmp(argv[i], "osName", strlen("osName")) ) {
+ if ( (os_name = get_string_param(argv[i])) == NULL ) {
+ d_fprintf(stderr, "Please supply a operating system name.\n");
+ nt_status = NT_STATUS_INVALID_PARAMETER;
+ goto fail;
+ }
+ }
+ else if ( !StrnCaseCmp(argv[i], "osVer", strlen("osVer")) ) {
+ if ( (os_version = get_string_param(argv[i])) == NULL ) {
+ d_fprintf(stderr, "Please supply a valid operating system version.\n");
nt_status = NT_STATUS_INVALID_PARAMETER;
goto fail;
}
@@ -1546,7 +1628,18 @@ int net_ads_join(int argc, const char **argv)
}
}
+ /* Try to set the operatingSystem attributes if asked */
+
+ if ( os_name && os_version ) {
+ status = net_set_os_attributes( ctx, ads, os_name, os_version );
+ if ( !ADS_ERR_OK(status) ) {
+ d_fprintf(stderr, "Failed to set operatingSystem attributes. "
+ "Are you a Domain Admin?\n");
+ }
+ }
+
/* Now build the keytab, using the same ADS connection */
+
if (lp_use_kerberos_keytab() && ads_keytab_create_default(ads)) {
DEBUG(1,("Error creating host keytab!\n"));
}