s3:libads: Fix creating machine account using LDAP
[bbaumbach/samba-autobuild/.git] / source3 / libads / ldap_printer.c
index 9935e2311a5b9f6d65cb1dd1f2bf7debf62a4630..e610893ac4e469acf111aec9984bfbd9c8595c35 100644 (file)
 */
 
 #include "includes.h"
+#include "ads.h"
+#include "rpc_client/rpc_client.h"
+#include "../librpc/gen_ndr/ndr_spoolss_c.h"
+#include "rpc_client/cli_spoolss.h"
+#include "registry.h"
+#include "libcli/registry/util_reg.h"
 
 #ifdef HAVE_ADS
 
@@ -31,7 +37,7 @@
                                       const char *servername)
 {
        ADS_STATUS status;
-       char *srv_dn, **srv_cn, *s;
+       char *srv_dn, **srv_cn, *s = NULL;
        const char *attrs[] = {"*", "nTSecurityDescriptor", NULL};
 
        status = ads_find_machine_acct(ads, res, servername);
                return status;
        }
        if (ads_count_replies(ads, *res) != 1) {
+               ads_msgfree(ads, *res);
+               *res = NULL;
                return ADS_ERROR(LDAP_NO_SUCH_OBJECT);
        }
        srv_dn = ldap_get_dn(ads->ldap.ld, *res);
        if (srv_dn == NULL) {
+               ads_msgfree(ads, *res);
+               *res = NULL;
                return ADS_ERROR(LDAP_NO_MEMORY);
        }
        srv_cn = ldap_explode_dn(srv_dn, 1);
        if (srv_cn == NULL) {
                ldap_memfree(srv_dn);
+               ads_msgfree(ads, *res);
+               *res = NULL;
                return ADS_ERROR(LDAP_INVALID_DN_SYNTAX);
        }
        ads_msgfree(ads, *res);
+       *res = NULL;
 
-       asprintf(&s, "(cn=%s-%s)", srv_cn[0], printer);
+       if (asprintf(&s, "(cn=%s-%s)", srv_cn[0], printer) == -1) {
+               ldap_memfree(srv_dn);
+               return ADS_ERROR(LDAP_NO_MEMORY);
+       }
        status = ads_search(ads, res, s, attrs);
 
        ldap_memfree(srv_dn);
        ldap_value_free(srv_cn);
-       free(s);
+       SAFE_FREE(s);
        return status;  
 }
 
@@ -99,46 +115,45 @@ ADS_STATUS ads_add_printer_entry(ADS_STRUCT *ads, char *prt_dn,
 /*
   map a REG_SZ to an ldap mod
 */
-static bool map_sz(TALLOC_CTX *ctx, ADS_MODLIST *mods, 
-                           const REGISTRY_VALUE *value)
+static bool map_sz(TALLOC_CTX *ctx, ADS_MODLIST *mods,
+                  const char *name, struct registry_value *value)
 {
-       char *str_value = NULL;
-       size_t converted_size;
+       const char *str_value = NULL;
        ADS_STATUS status;
 
        if (value->type != REG_SZ)
                return false;
 
-       if (value->size && *((smb_ucs2_t *) value->data_p)) {
-               if (!pull_ucs2_talloc(ctx, &str_value,
-                                     (const smb_ucs2_t *) value->data_p,
-                                     &converted_size))
-               {
+       if (value->data.length  && value->data.data) {
+               if (!pull_reg_sz(ctx, &value->data, &str_value)) {
                        return false;
                }
-               status = ads_mod_str(ctx, mods, value->valuename, str_value);
+               status = ads_mod_str(ctx, mods, name, str_value);
                return ADS_ERR_OK(status);
        }
        return true;
-               
 }
 
 /*
   map a REG_DWORD to an ldap mod
 */
-static bool map_dword(TALLOC_CTX *ctx, ADS_MODLIST *mods, 
-                     const REGISTRY_VALUE *value)
+static bool map_dword(TALLOC_CTX *ctx, ADS_MODLIST *mods,
+                     const char *name, struct registry_value *value)
 {
        char *str_value = NULL;
        ADS_STATUS status;
 
-       if (value->type != REG_DWORD)
-               return False;
-       str_value = talloc_asprintf(ctx, "%d", *((uint32 *) value->data_p));
+       if (value->type != REG_DWORD) {
+               return false;
+       }
+       if (value->data.length != sizeof(uint32_t)) {
+               return false;
+       }
+       str_value = talloc_asprintf(ctx, "%d", IVAL(value->data.data, 0));
        if (!str_value) {
-               return False;
+               return false;
        }
-       status = ads_mod_str(ctx, mods, value->valuename, str_value);
+       status = ads_mod_str(ctx, mods, name, str_value);
        return ADS_ERR_OK(status);
 }
 
@@ -146,19 +161,21 @@ static bool map_dword(TALLOC_CTX *ctx, ADS_MODLIST *mods,
   map a boolean REG_BINARY to an ldap mod
 */
 static bool map_bool(TALLOC_CTX *ctx, ADS_MODLIST *mods,
-                    const REGISTRY_VALUE *value)
+                    const char *name, struct registry_value *value)
 {
-       char *str_value;
+       const char *str_value;
        ADS_STATUS status;
 
-       if ((value->type != REG_BINARY) || (value->size != 1))
-               return False;
-       str_value =  talloc_asprintf(ctx, "%s", 
-                                    *(value->data_p) ? "TRUE" : "FALSE");
-       if (!str_value) {
-               return False;
+       if (value->type != REG_BINARY) {
+               return false;
        }
-       status = ads_mod_str(ctx, mods, value->valuename, str_value);
+       if (value->data.length != 1) {
+               return false;
+       }
+
+       str_value =  *value->data.data ? "TRUE" : "FALSE";
+
+       status = ads_mod_str(ctx, mods, name, str_value);
        return ADS_ERR_OK(status);
 }
 
@@ -166,55 +183,35 @@ static bool map_bool(TALLOC_CTX *ctx, ADS_MODLIST *mods,
   map a REG_MULTI_SZ to an ldap mod
 */
 static bool map_multi_sz(TALLOC_CTX *ctx, ADS_MODLIST *mods,
-                        const REGISTRY_VALUE *value)
+                        const char *name, struct registry_value *value)
 {
-       char **str_values = NULL;
-       size_t converted_size;
-       smb_ucs2_t *cur_str = (smb_ucs2_t *) value->data_p;
-        uint32 size = 0, num_vals = 0, i=0;
+       const char **str_values = NULL;
        ADS_STATUS status;
 
-       if (value->type != REG_MULTI_SZ)
-               return False;
-
-       while(cur_str && *cur_str && (size < value->size)) {            
-               size += 2 * (strlen_w(cur_str) + 1);
-               cur_str += strlen_w(cur_str) + 1;
-               num_vals++;
-       };
+       if (value->type != REG_MULTI_SZ) {
+               return false;
+       }
 
-       if (num_vals) {
-               str_values = TALLOC_ARRAY(ctx, char *, num_vals + 1);
-               if (!str_values) {
-                       return False;
-               }
-               memset(str_values, '\0', 
-                      (num_vals + 1) * sizeof(char *));
-
-               cur_str = (smb_ucs2_t *) value->data_p;
-               for (i=0; i < num_vals; i++) {
-                       cur_str += pull_ucs2_talloc(ctx, &str_values[i],
-                                                   cur_str, &converted_size) ?
-                           converted_size : (size_t)-1;
+       if (value->data.length  && value->data.data) {
+               if (!pull_reg_multi_sz(ctx, &value->data, &str_values)) {
+                       return false;
                }
-
-               status = ads_mod_strlist(ctx, mods, value->valuename, 
-                                        (const char **) str_values);
+               status = ads_mod_strlist(ctx, mods, name, str_values);
                return ADS_ERR_OK(status);
-       } 
-       return True;
+       }
+       return true;
 }
 
 struct valmap_to_ads {
        const char *valname;
-       bool (*fn)(TALLOC_CTX *, ADS_MODLIST *, const REGISTRY_VALUE *);
+       bool (*fn)(TALLOC_CTX *, ADS_MODLIST *, const char *, struct registry_value *);
 };
 
 /*
   map a REG_SZ to an ldap mod
 */
 static void map_regval_to_ads(TALLOC_CTX *ctx, ADS_MODLIST *mods, 
-                             REGISTRY_VALUE *value)
+                             const char *name, struct registry_value *value)
 {
        const struct valmap_to_ads map[] = {
                {SPOOL_REG_ASSETNUMBER, map_sz},
@@ -274,13 +271,12 @@ static void map_regval_to_ads(TALLOC_CTX *ctx, ADS_MODLIST *mods,
        int i;
 
        for (i=0; map[i].valname; i++) {
-               if (StrCaseCmp(map[i].valname, value->valuename) == 0) {
-                       if (!map[i].fn(ctx, mods, value)) {
-                               DEBUG(5, ("Add of value %s to modlist failed\n", value->valuename));
+               if (strcasecmp_m(map[i].valname, name) == 0) {
+                       if (!map[i].fn(ctx, mods, name, value)) {
+                               DEBUG(5, ("Add of value %s to modlist failed\n", name));
                        } else {
-                               DEBUG(7, ("Mapped value %s\n", value->valuename));
+                               DEBUG(7, ("Mapped value %s\n", name));
                        }
-                       
                }
        }
 }
@@ -291,83 +287,75 @@ WERROR get_remote_printer_publishing_data(struct rpc_pipe_client *cli,
                                          ADS_MODLIST *mods,
                                          const char *printer)
 {
+       struct dcerpc_binding_handle *b = cli->binding_handle;
        WERROR result;
-       char *printername, *servername;
-       REGVAL_CTR *dsdriver_ctr, *dsspooler_ctr;
-       uint32 i;
-       POLICY_HND pol;
-
-       if ((asprintf(&servername, "\\\\%s", cli->desthost) == -1)
-           || (asprintf(&printername, "%s\\%s", servername, printer) == -1)) {
+       char *printername;
+       struct spoolss_PrinterEnumValues *info;
+       uint32_t count;
+       uint32_t i;
+       struct policy_handle pol;
+       WERROR werr;
+
+       if ((asprintf(&printername, "%s\\%s", cli->srv_name_slash, printer) == -1)) {
                DEBUG(3, ("Insufficient memory\n"));
-               return WERR_NOMEM;
+               return WERR_NOT_ENOUGH_MEMORY;
        }
-       
-       result = rpccli_spoolss_open_printer_ex(cli, mem_ctx, printername, 
-                                            "", MAXIMUM_ALLOWED_ACCESS, 
-                                            servername, cli->auth->user_name,
-                                            &pol);
+
+       result = rpccli_spoolss_openprinter_ex(cli, mem_ctx,
+                                              printername,
+                                              SEC_FLAG_MAXIMUM_ALLOWED,
+                                              &pol);
        if (!W_ERROR_IS_OK(result)) {
                DEBUG(3, ("Unable to open printer %s, error is %s.\n",
-                         printername, dos_errstr(result)));
+                         printername, win_errstr(result)));
+               SAFE_FREE(printername);
                return result;
        }
-       
-       if ( !(dsdriver_ctr = TALLOC_ZERO_P( mem_ctx, REGVAL_CTR )) ) 
-               return WERR_NOMEM;
 
-       result = rpccli_spoolss_enumprinterdataex(cli, mem_ctx, &pol, SPOOL_DSDRIVER_KEY, dsdriver_ctr);
+       result = rpccli_spoolss_enumprinterdataex(cli, mem_ctx, &pol,
+                                                 SPOOL_DSDRIVER_KEY,
+                                                 0,
+                                                 &count,
+                                                 &info);
 
        if (!W_ERROR_IS_OK(result)) {
                DEBUG(3, ("Unable to do enumdataex on %s, error is %s.\n",
-                         printername, dos_errstr(result)));
+                         printername, win_errstr(result)));
        } else {
-               uint32 num_values = regval_ctr_numvals( dsdriver_ctr );
-
                /* Have the data we need now, so start building */
-               for (i=0; i < num_values; i++) {
-                       map_regval_to_ads(mem_ctx, mods, dsdriver_ctr->values[i]);
+               for (i=0; i < count; i++) {
+                       struct registry_value v;
+                       v.type = info[i].type;
+                       v.data = *info[i].data;
+
+                       map_regval_to_ads(mem_ctx, mods, info[i].value_name, &v);
                }
        }
-       
-       if ( !(dsspooler_ctr = TALLOC_ZERO_P( mem_ctx, REGVAL_CTR )) )
-               return WERR_NOMEM;
-
-       result = rpccli_spoolss_enumprinterdataex(cli, mem_ctx, &pol, SPOOL_DSSPOOLER_KEY, dsspooler_ctr);
 
+       result = rpccli_spoolss_enumprinterdataex(cli, mem_ctx, &pol,
+                                                 SPOOL_DSSPOOLER_KEY,
+                                                 0,
+                                                 &count,
+                                                 &info);
        if (!W_ERROR_IS_OK(result)) {
                DEBUG(3, ("Unable to do enumdataex on %s, error is %s.\n",
-                         printername, dos_errstr(result)));
+                         printername, win_errstr(result)));
        } else {
-               uint32 num_values = regval_ctr_numvals( dsspooler_ctr );
+               for (i=0; i < count; i++) {
+                       struct registry_value v;
+                       v.type = info[i].type;
+                       v.data = *info[i].data;
 
-               for (i=0; i<num_values; i++) {
-                       map_regval_to_ads(mem_ctx, mods, dsspooler_ctr->values[i]);
+                       map_regval_to_ads(mem_ctx, mods, info[i].value_name, &v);
                }
        }
-       
-       ads_mod_str(mem_ctx, mods, SPOOL_REG_PRINTERNAME, printer);
 
-       TALLOC_FREE( dsdriver_ctr );
-       TALLOC_FREE( dsspooler_ctr );
+       ads_mod_str(mem_ctx, mods, SPOOL_REG_PRINTERNAME, printer);
 
-       rpccli_spoolss_close_printer(cli, mem_ctx, &pol);
+       dcerpc_spoolss_ClosePrinter(b, mem_ctx, &pol, &werr);
+       SAFE_FREE(printername);
 
        return result;
 }
 
-bool get_local_printer_publishing_data(TALLOC_CTX *mem_ctx,
-                                      ADS_MODLIST *mods,
-                                      NT_PRINTER_DATA *data)
-{
-       uint32 key,val;
-
-       for (key=0; key < data->num_keys; key++) {
-               REGVAL_CTR *ctr = data->keys[key].values;
-               for (val=0; val < ctr->num_values; val++)
-                       map_regval_to_ads(mem_ctx, mods, ctr->values[val]);
-       }
-       return True;
-}
-
 #endif